CN215039428U - Nozzle plastic mould location structure - Google Patents
Nozzle plastic mould location structure Download PDFInfo
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- CN215039428U CN215039428U CN202121104171.0U CN202121104171U CN215039428U CN 215039428 U CN215039428 U CN 215039428U CN 202121104171 U CN202121104171 U CN 202121104171U CN 215039428 U CN215039428 U CN 215039428U
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- connecting plate
- clamping
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Abstract
The utility model relates to the technical field of mold, specifically be a nozzle plastic mould location structure, the connecting plate comprises a connecting plate, first recess has been seted up at the top of connecting plate, one side inner wall fixedly connected with bearing of first recess, the one end of bearing is rotated and is connected with the rotation post, the circumference outer wall of rotating the post is provided with the external screw thread, the figure of external screw thread is two sets of, two sets of the spiral opposite direction of external screw thread, the circumference outer wall threaded connection of external screw thread has the thread bush. The utility model discloses a staff rotates the handle, can make two sets of threaded sleeve that cup joint at its outer wall drive first grip block and do the motion in opposite directions to do not need people to look for fixed central point, can effectually carry out quick fixation to the plastic mould through first grip block, and the centre gripping groove of seting up on one side of first grip block has not only improved the centre gripping effect to the plastic mould, has also reduced the manufacturing cost of first grip block simultaneously.
Description
Technical Field
The utility model relates to the technical field of mold, specifically a nozzle plastic mould location structure.
Background
The industrial production of the die is used for obtaining various dies and tools of required products by methods such as injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like. The plastic mold is a short name for a combined mold used for compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes.
The plastic mold is required to be installed and positioned before being used, and the existing positioning structure can not accurately find a central point when the plastic mold is positioned, so that an upper mold and a lower mold of the plastic mold can not be accurately aligned, and subsequent injection molding work of the plastic mold is influenced. Therefore, a positioning structure for a plastic mold of a nozzle is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art that mentions among the above-mentioned background art, for this reason the utility model provides a nozzle plastic mould location structure.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:
the utility model provides a nozzle plastic mould location structure, includes the connecting plate, first recess has been seted up at the top of connecting plate, the inner wall fixedly connected with bearing in one side of first recess, the one end of bearing is rotated and is connected with and rotates the post, the circumference outer wall that rotates the post is provided with the external screw thread, the figure of external screw thread is two sets of, and is two sets of the spiral opposite direction of external screw thread, the circumference outer wall threaded connection of external screw thread has the threaded sleeve, the first grip block of threaded sleeve's top fixedly connected with, the second recess has been seted up at the top of connecting plate, the inside of second recess is provided with horizontal centre gripping subassembly, horizontal centre gripping subassembly figure is two sets of, it keeps away from to rotate the post the one end fixedly connected with handle of bearing, the handle is the wheel type.
As a further aspect of the present invention: a clamping groove is formed in one side of the first clamping plate, and the cross section of the clamping groove is in an isosceles trapezoid shape.
As a further aspect of the present invention: the top of the connecting plate is provided with a threaded hole, and the inner thread of the threaded hole is connected with a fixing screw rod.
As a further aspect of the present invention: the bottom of first recess has been seted up the spout, the equal sliding connection of both sides inner wall of spout has the slider, the top fixedly connected with fixed column of slider, the fixed column is kept away from the one end fixed connection of slider is in on the telescopic bottom outer wall of screw thread.
As a further aspect of the present invention: the transverse clamping assembly comprises a fixed cylinder fixedly connected to the inner wall of one side of the second groove, a sliding rod is inserted into the fixed cylinder, the sliding rod is far away from one end of the fixed cylinder and is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a telescopic rod, the telescopic rod is far away from one end of the fixed plate and is fixedly connected with a second clamping plate, and a spring is sleeved on the outer circumferential wall of the telescopic rod.
As a further aspect of the present invention: the top of the fixed cylinder is provided with fixed holes, the fixed holes are distributed on the outer wall of the circumference of the fixed cylinder at equal intervals, and fixed pins are inserted into the fixed holes.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage: the staff can make the rotation post drive the setting and rotate together at the external screw thread of its outer wall through rotating the handle, can make two sets of threaded sleeves who cup joints at its outer wall drive first grip block and do the opposite motion when the external screw thread rotates, thereby do not need people to look for fixed central point, can effectually fix the plastic mould fast through first grip block, and the centre gripping groove of seting up on one side of first grip block has not only improved the centre gripping effect to the plastic mould, the manufacturing cost of first grip block has also been reduced simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation structure of the horizontal clamping assembly of the present invention.
Fig. 3 is a schematic view of the expansion structure of the sliding block and the fixing column of the present invention.
In the figure: 1. a connecting plate; 2. fixing the screw rod; 3. a first groove; 4. rotating the column; 5. an external thread; 6. a first clamping plate; 7. a clamping groove; 8. a handle; 9. a threaded sleeve; 10. a second clamping plate; 11. a fixing plate; 12. a second groove; 13. a fixing hole; 14. fixing the pin; 15. a slide bar; 16. a telescopic rod; 17. a spring; 18. fixing a column; 19. a slider; 20. a chute.
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.
Please refer to fig. 1 to 3, in an embodiment of the present invention, a nozzle plastic mold positioning structure includes a connecting plate 1, a first groove 3 is formed at the top of the connecting plate 1, a bearing is fixedly connected to an inner wall of one side of the first groove 3, one end of the bearing is rotatably connected to a rotating column 4, an external thread 5 is provided on a circumferential outer wall of the rotating column 4, the number of the external thread 5 is two, the spiral directions of the two sets of external thread 5 are opposite, a threaded sleeve 9 is connected to the circumferential outer wall of the external thread 5 through a thread, a first clamping plate 6 is fixedly connected to the top of the threaded sleeve 9, a second groove 12 is formed at the top of the connecting plate 1, a transverse clamping assembly is provided inside the second groove 12, the number of the transverse clamping assembly is two sets, a handle 8 is fixedly connected to an end of the rotating column 4 far from the bearing, and the handle 8 is a wheel shape;
can at first rotate handle 8 when people need fix a position the plastic mould, can make the rotation post 4 drive the external screw thread 5 that sets up at its outer wall and rotate together rotating at the in-process of rotating handle 8, can make two sets of threaded sleeve 9 of cup jointing at its outer wall drive first grip block 6 and be the opposite direction movement when external screw thread 5 rotates, thereby do not need people to look for fixed central point, can effectually carry out quick vertical centre gripping fixedly to the plastic mould through first grip block 6, simultaneously the staff can transversely fix the plastic mould through horizontal centre gripping subassembly, further stability after the plastic mould is fixed has been guaranteed.
In an embodiment of the present invention, a clamping groove 7 is formed on one side of the first clamping plate 6, and the cross section of the clamping groove 7 is an isosceles trapezoid;
the clamping groove 7 formed in one side of the first clamping plate 6 not only improves the clamping effect on the plastic mold, but also reduces the production cost of the first clamping plate 6.
In another embodiment of the utility model, a threaded hole is arranged on the top of the connecting plate 1, and the inner thread of the threaded hole is connected with a fixing screw 2;
through the threaded hole arranged at the top of the connecting plate 1 and the fixing screw rod 2 in the threaded hole in threaded connection, people can conveniently work and fix the fixing screw rod on one side of the injection molding machine, and people are convenient to install.
In another embodiment of the present invention, a sliding groove 20 is formed at the bottom of the first groove 3, the inner walls of both sides of the sliding groove 20 are slidably connected with a sliding block 19, the top of the sliding block 19 is fixedly connected with a fixing column 18, and one end of the fixing column 18 far away from the sliding block 19 is fixedly connected to the outer wall of the bottom of the threaded sleeve 9;
when people rotate the handle 8 and drive the rotation column 4 to rotate together, the slide block 19 fixedly connected with the threaded sleeve 9 slides in the sliding groove 20, so that the threaded sleeve 9 can be well limited, the threaded sleeve can stably move transversely on the outer wall of the circumference of the rotation column 4, and the stability of the device during positioning operation is ensured.
In another embodiment of the present invention, the transverse clamping assembly includes a fixed cylinder fixedly connected to an inner wall of one side of the second groove 12, a sliding rod 15 is inserted into the fixed cylinder, one end of the sliding rod 15 away from the fixed cylinder is fixedly connected to the fixed plate 11, one side of the fixed plate 11 is fixedly connected to the telescopic rod 16, one end of the telescopic rod 16 away from the fixed plate 11 is fixedly connected to the second clamping plate 10, and a spring 17 is sleeved on an outer circumferential wall of the telescopic rod 16;
carry out longitudinal location back at people to the plastic mould, work people can at first take out slide bar 15 and press telescopic link 16, slide bar 15 afterwards and loosen second grip block 10 until second grip block 10 offsets the back with injection mold, cup joint this moment and can resume deformation rapidly at the spring 17 of 16 circumference outer walls of telescopic link, give second grip block 10 a forward thrust, thereby make second grip block 10 press from both sides injection mold tightly, slide bar 15 and the solid fixed cylinder through setting up, can make the staff when carrying out the centre gripping to the plastic mould, need not hard pressure spring 17, can accomplish the centre gripping location to the plastic mould, people's user demand has been satisfied.
In another embodiment of the present invention, the top of the fixed cylinder is provided with fixed holes 13, the fixed holes 13 are distributed equidistantly on the circumferential outer wall of the fixed cylinder, and the fixed pins 14 are inserted into the fixed holes 13;
after people twitch slide bar 15 to suitable position, can fasten slide bar 15 fixedly through fixing pin 14, guaranteed the stability of horizontal centre gripping subassembly during operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (6)
1. A nozzle plastic mold positioning structure comprises a connecting plate (1) and is characterized in that a first groove (3) is formed in the top of the connecting plate (1), a bearing is fixedly connected to the inner wall of one side of the first groove (3), one end of the bearing is rotatably connected with a rotating column (4), external threads (5) are arranged on the outer wall of the circumference of the rotating column (4), the number of the external threads (5) is two, the spiral directions of the two sets of the external threads (5) are opposite, the outer wall of the circumference of the external threads (5) is in threaded connection with a threaded sleeve (9), a first clamping plate (6) is fixedly connected to the top of the threaded sleeve (9), a second groove (12) is formed in the top of the connecting plate (1), a transverse clamping component is arranged inside the second groove (12), and the number of the transverse clamping components is two sets, one end, far away from the bearing, of the rotating column (4) is fixedly connected with a handle (8), and the handle (8) is in a wheel shape.
2. The plastic mold positioning structure for the nozzle as claimed in claim 1, wherein a clamping groove (7) is formed on one side of the first clamping plate (6), and the cross section of the clamping groove (7) is isosceles trapezoid.
3. The nozzle plastic mold positioning structure as claimed in claim 2, wherein a threaded hole is formed at the top of the connecting plate (1), and a fixing screw (2) is connected to the threaded hole through internal threads.
4. The nozzle plastic mold positioning structure as claimed in claim 1, wherein a sliding groove (20) is formed in the bottom of the first groove (3), sliding blocks (19) are slidably connected to inner walls of two sides of the sliding groove (20), a fixing column (18) is fixedly connected to the top of the sliding block (19), and one end, far away from the sliding blocks (19), of the fixing column (18) is fixedly connected to an outer wall of the bottom of the threaded sleeve (9).
5. The nozzle plastic mold positioning structure as claimed in claim 1, wherein the transverse clamping assembly comprises a fixed cylinder fixedly connected to an inner wall of one side of the second groove (12), a sliding rod (15) is inserted into the fixed cylinder, a fixed plate (11) is fixedly connected to one end of the sliding rod (15) far away from the fixed cylinder, a telescopic rod (16) is fixedly connected to one side of the fixed plate (11), a second clamping plate (10) is fixedly connected to one end of the telescopic rod (16) far away from the fixed plate (11), and a spring (17) is sleeved on an outer circumferential wall of the telescopic rod (16).
6. The nozzle plastic mold positioning structure as claimed in claim 5, wherein the top of the fixed cylinder is provided with fixing holes (13), the fixing holes (13) are equidistantly distributed on the circumferential outer wall of the fixed cylinder, and fixing pins (14) are inserted into the fixing holes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121104171.0U CN215039428U (en) | 2021-05-21 | 2021-05-21 | Nozzle plastic mould location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121104171.0U CN215039428U (en) | 2021-05-21 | 2021-05-21 | Nozzle plastic mould location structure |
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| Publication Number | Publication Date |
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| CN215039428U true CN215039428U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121104171.0U Active CN215039428U (en) | 2021-05-21 | 2021-05-21 | Nozzle plastic mould location structure |
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| CN (1) | CN215039428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475942A (en) * | 2023-05-09 | 2023-07-25 | 盐城易宝路轮胎有限公司 | Tire fixing mechanism for tire processing |
-
2021
- 2021-05-21 CN CN202121104171.0U patent/CN215039428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475942A (en) * | 2023-05-09 | 2023-07-25 | 盐城易宝路轮胎有限公司 | Tire fixing mechanism for tire processing |
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