CN220763513U - Blow molding die positioning device - Google Patents
Blow molding die positioning device Download PDFInfo
- Publication number
- CN220763513U CN220763513U CN202321512295.1U CN202321512295U CN220763513U CN 220763513 U CN220763513 U CN 220763513U CN 202321512295 U CN202321512295 U CN 202321512295U CN 220763513 U CN220763513 U CN 220763513U
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- Prior art keywords
- positioning
- fixedly connected
- limit
- die
- positioning device
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Links
- 238000000071 blow moulding Methods 0.000 title abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a blow molding die positioning device which comprises a positioning base, wherein a lower die is arranged on the upper surface of the positioning base, two supporting frames with mutually symmetrical positions are fixedly connected to the upper surface of the positioning base, a mounting top plate is fixedly connected to the top of the supporting frames, an electric telescopic rod is fixedly arranged on the upper surface of the mounting top plate, the telescopic end of the electric telescopic rod extends to the lower side of the mounting top plate, a movable positioning plate is fixedly connected to the telescopic end of the electric telescopic rod, and an upper die is arranged on the lower surface of the movable positioning plate. According to the utility model, the two groups of positioning inserted bars are arranged on the surface of the blow molding die positioning base, and the distance between the positioning inserted bars can be adjusted by utilizing the bidirectional adjusting screw rod, so that the positioning inserted bars are convenient to limit and fix the positioning installation blocks of the lower die, the positioning inserted bars are suitable for limiting and fixing the lower dies with different sizes and specifications, the centering positioning of the lower die is convenient, and the accuracy and stability in the opening and closing process of the lower die and the upper die are further improved.
Description
Technical Field
The utility model relates to the technical field of blow molding dies, in particular to a blow molding die positioning device.
Background
Blow molding, also known as hollow blow molding, is a rapidly evolving method of processing plastics. Suitable plastics for blow molding are polyethylene, polyvinyl chloride, polypropylene, polyester, etc., and the resulting hollow containers are widely used as industrial packaging containers. When the blow molding die performs workpiece forming and processing operation on the blow molding machine equipment, the upper die and the lower die are required to be continuously opened and closed, so that the workpiece is discharged.
The utility model document with the patent application number of CN202222618888.8 discloses a blow molding die positioning device, which comprises a mounting plate, a positioning mechanism and a limiting mechanism, wherein sliding blocks are fixedly arranged at the rear ends of the two positioning plates, sliding grooves are formed in the mounting plate corresponding to the two sliding blocks, the two sliding blocks are respectively and slidably connected in the corresponding sliding grooves, and toothed bars are fixedly arranged at the rear ends of the two sliding blocks. This blow mould positioner can fix a position blow mould fast through positioning mechanism to further improved the convenience of use, can carry out spacingly to blow mould's top and bottom through stop gear simultaneously.
The blow molding mould positioner who proposes in above-mentioned application document is provided with stop gear through locating plate surface and carries out spacingly and fix two moulds in the in-service use, however, this stop gear's limiting plate can only carry out the centre gripping to the mould both sides to can not fix a position and centering the position of placing of mould, can't carry out accurate positioning with the position of opening and shutting of two moulds, thereby lead to two moulds not at same axis, need the processing personnel to adjust repeatedly, influence blow molding processing's efficiency. To this end, we have devised a blow mould positioning device.
Disclosure of Invention
The present utility model is directed to a blow mold positioning device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a blowing mould positioner, includes the location base, the bed die has been placed to the upper surface of location base, the support frame of two positions mutual symmetries of upper surface fixedly connected with of location base, the top fixedly connected with installation roof of support frame, the upper surface fixed mounting of installation roof has electric telescopic handle, electric telescopic handle's flexible end extends to the below of installation roof, and fixedly connected with activity locating plate, the lower surface of activity locating plate is provided with the mould, and the position of mould corresponds with the bed die, the bar recess of two positions mutual symmetries has been seted up to the upper surface of location base, and the inner wall rotation of bar recess is connected with two-way accommodate screw, and two-way accommodate screw's surface threaded connection has two regulation bottom blocks, and the upper surface fixedly connected with location inserted bar of regulation bottom block, the equal fixedly connected with of both sides of bed die is two location installation blocks, and the location jack has been seted up to the upper surface of location installation block, and location jack and location inserted bar phase-match, the location inserted bar is inserted and is installed the inner wall at the jack.
Preferably, the upper surface of the movable positioning plate is fixedly connected with two fixing frames with mutually symmetrical positions, the surface of the fixing frame is rotationally connected with a bidirectional positioning screw rod, and the surface of the bidirectional positioning screw rod is in threaded connection with two moving blocks.
Preferably, the lower surface of the moving block is fixedly connected with a limit screw, and the surface of the limit screw is in threaded connection with a limit nut.
Preferably, two sides of the upper die are fixedly connected with two mutually symmetrical limiting installation blocks, and limiting insertion holes are formed in the lower surface of each limiting installation block and matched with the limiting screw rods.
Preferably, a strip-shaped guide through hole is formed in the surface of the movable positioning plate, the position of the guide through hole corresponds to the limit screw, and the size of the guide through hole is matched with the limit screw.
Preferably, the mounting groove has been seted up to the inside of location base, and the shaft hole has been seted up to the side of location base, and the inner wall in shaft hole is connected with the regulation pole through the bearing rotation, and the tip of adjusting the pole extends to the inside of mounting groove, and fixed mounting has drive bevel gear, and the other end of adjusting the pole is fixed with adjust knob.
Preferably, a driven bevel gear is fixedly arranged on the surface of the bidirectional adjusting screw rod, the position of the driven bevel gear corresponds to the mounting groove, and the driven bevel gear is meshed with the driving bevel gear.
Preferably, a section of the bidirectional positioning screw rod extends to the outside of the fixed frame, and is fixedly connected with a positioning knob.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the two groups of positioning inserted bars are arranged on the surface of the blow molding die positioning base, and the distance between the positioning inserted bars can be adjusted by utilizing the bidirectional adjusting screw rod, so that the positioning inserted bars are convenient to limit and fix the positioning installation blocks of the lower die, the positioning inserted bars are suitable for limiting and fixing the lower dies with different sizes and specifications, the centering positioning of the lower die is convenient, and the accuracy and stability in the opening and closing process of the lower die and the upper die are further improved.
2. According to the utility model, the bidirectional positioning screw rod and the limiting screw rod are arranged on the surface of the movable positioning plate, so that the position of the limiting screw rod can be adjusted and positioned by utilizing the bidirectional positioning screw rod, thereby facilitating the installation and fixation of an upper die by a worker, facilitating the replacement of the die, having good stability and good effect, and being beneficial to improving the efficiency of blow molding processing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the utility model;
FIG. 2 is a schematic view of a partial structure of an inventive positioning base;
FIG. 3 is a schematic view of the bottom structure of the movable positioning plate of the utility model;
fig. 4 is a schematic view of the internal structure of the mounting groove of the utility model.
In the figure: 1. positioning a base; 2. a lower die; 3. a support frame; 4. an electric telescopic rod; 5. a movable positioning plate; 6. an upper die; 7. a strip-shaped groove; 8. a two-way adjusting screw rod; 9. adjusting the bottom block; 10. positioning the inserted link; 11. positioning the mounting block; 12. a positioning knob; 13. a fixed frame; 14. a two-way positioning screw rod; 15. a moving block; 16. a limit screw; 17. a limit nut; 18. a limit mounting block; 19. a guide through hole; 20. a mounting groove; 21. an adjusting rod; 22. driving a bevel gear; 23. an adjustment knob; 24. driven bevel gears.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, a blow molding die positioning device, including positioning base 1's upper surface has placed bed die 2, positioning base 1's upper surface fixedly connected with two positions are symmetrical support frame 3 each other, the top fixedly connected with installation roof of support frame 3, the upper surface fixed mounting of installation roof has electric telescopic handle 4, electric telescopic handle 4's flexible end extends to the below of installation roof, and fixedly connected with movable locating plate 5, the lower surface of movable locating plate 5 is provided with mould 6.
The upper surface of the movable locating plate 5 is fixedly connected with two fixing frames 13 with mutually symmetrical positions, the surface of the fixing frame 13 is rotationally connected with a bidirectional locating screw rod 14, the surface of the bidirectional locating screw rod 14 is in threaded connection with two moving blocks 15, the moving blocks 15 are in sliding connection with the inner side surface of the fixing frame 13, and the fixing frame 13 can play a guiding role on the moving blocks 15 to prevent the moving blocks 15 from rotating along with the bidirectional locating screw rod 14.
One section of the bidirectional positioning screw 14 extends to the outside of the fixed frame 13, and is fixedly connected with a positioning knob 12.
The lower surface of the moving block 15 is fixedly connected with a limit screw rod 16, and the surface of the limit screw rod 16 is in threaded connection with a limit nut 17.
Two limit installation blocks 18 with two symmetrical positions are fixedly connected to two sides of the upper die 6, limit insertion holes are formed in the lower surface of the limit installation blocks 18, and the limit insertion holes are matched with the limit screws 16.
The surface of the movable positioning plate 5 is provided with a strip-shaped guide through hole 19, the position of the guide through hole 19 corresponds to the limit screw 16, and the size of the guide through hole 19 is matched with the limit screw 16.
It is worth noting that, through being provided with two-way location lead screw 14 and spacing screw 16 on movable locating plate 5 surface, drive two-way location lead screw 14 through rotating location knob 12 and rotate to drive movable block 15 and spacing screw 6 and remove, can adjust and fix a position by the position of spacing screw 16, thereby make things convenient for the staff to install last mould 6 on the surface of spacing screw 16, then reuse spacing nut 17 to support spacing to spacing installation piece 18, convenient operation changes the mould, and firm effectual, be favorable to improving blowing processing's efficiency.
The upper die 6 is positioned corresponding to the lower die 2, two mutually symmetrical strip-shaped grooves 7 are formed in the upper surface of the positioning base 1, and a bidirectional adjusting screw rod 8 is connected to the inner wall of the strip-shaped grooves 7 in a rotating mode.
The inside of positioning base 1 has seted up mounting groove 20, and the side of positioning base 1 has seted up the shaft hole, and the inner wall in shaft hole is connected with regulation pole 21 through the bearing rotation, and the tip of regulation pole 21 extends to the inside of mounting groove 20, and fixed mounting has drive bevel gear 22, and the other end of regulation pole 21 is fixed with adjust knob 23.
The surface of the bidirectional adjusting screw rod 8 is fixedly provided with a driven bevel gear 24, the position of the driven bevel gear 24 corresponds to the mounting groove 20, and the driven bevel gear 24 is meshed with the driving bevel gear 22.
The surface threaded connection of two-way accommodate the lead screw 8 has two to adjust the bottom block 9, adjusts the inner wall sliding connection of bottom block 9 and bar recess 7, and the last fixed surface who adjusts bottom block 9 is connected with location inserted bar 10, and two equal fixedly connected with of both sides of bed die 2 fix a position installation piece 11, and the location jack has been seted up to the upper surface of location installation piece 11, and location jack and location inserted bar 10 assorted, location inserted bar 10 insert the inner wall of establishing and installing at the location jack.
It is worth noting that, through being provided with the location inserted bar 10 of two sets of positions mutual symmetry on the surface of blowing mould positioning base 1, drive bevel gear 22 through rotating adjust knob 23 and rotate, thereby drive driven bevel gear 24 and two-way adjusting screw 8 and rotate, drive simultaneously and adjust bottom block 9 and location inserted bar 10 and remove, and then adjust the interval of location inserted bar 10, then establish the location installation piece 11 cover of bed die 2 both sides at the surface of location inserted bar 10, utilize location inserted bar 10 to carry out spacing and fixing to the location installation piece 11 of bed die 2, be applicable to spacing and fixing to the bed die 2 of equidimension specification, and be convenient for carry out centering location to bed die 2, further improve bed die 2 and the accuracy and the stability of the in-process of opening and shutting of bed die 6.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Blow mould positioner, including location base (1), its characterized in that: the utility model provides a jack that positioning base (1)'s upper surface has placed bed die (2), the last fixed surface of positioning base (1) has two positions symmetrical support frame (3) each other, the top fixedly connected with installation roof of support frame (3), the last fixed surface of installation roof installs electric telescopic handle (4), the flexible end of electric telescopic handle (4) extends to the below of installation roof, and fixedly connected with movable locating plate (5), the lower surface of movable locating plate (5) is provided with bed die (6), the position of bed die (6) corresponds with bed die (2), the upper surface of positioning base (1) has seted up two positions mutually symmetrical bar recess (7), the inner wall rotation of bar recess (7) is connected with two-way adjusting screw (8), the surface screw thread connection of two-way adjusting screw (8) has two regulation backing blocks (9), the last fixed surface of adjusting backing block (9) is connected with positioning insert rod (10), the both sides of bed die (2) all fixedly connected with two positioning installation pieces (11), the last surface of positioning installation piece (11) is provided with bed die (6) corresponds with bed die (2), the jack that positioning insert rod (10) is located with jack phase-match, jack positioning insert rod (10).
2. A blow mold positioning device as in claim 1 wherein: the upper surface of the movable locating plate (5) is fixedly connected with two fixing frames (13) which are mutually symmetrical in position, the surface of the fixing frames (13) is rotationally connected with a bidirectional locating screw rod (14), and the surface of the bidirectional locating screw rod (14) is in threaded connection with two moving blocks (15).
3. A blow mold positioning device as in claim 2 wherein: the lower surface of the moving block (15) is fixedly connected with a limit screw (16), and the surface of the limit screw (16) is in threaded connection with a limit nut (17).
4. A blow mold positioning device as in claim 1 wherein: two sides of the upper die (6) are fixedly connected with two limit installation blocks (18) which are symmetrical in position, and limit insertion holes are formed in the lower surface of each limit installation block (18) and matched with the limit screw rods (16).
5. A blow mold positioning device as in claim 1 wherein: the surface of the movable positioning plate (5) is provided with a strip-shaped guide through hole (19), the position of the guide through hole (19) corresponds to the limit screw (16), and the size of the guide through hole (19) is matched with the limit screw (16).
6. A blow mold positioning device as in claim 1 wherein: the inside of location base (1) has seted up mounting groove (20), and the shaft hole has been seted up to the side of location base (1), and the inner wall in shaft hole is connected with regulation pole (21) through the bearing rotation, and the tip of regulation pole (21) extends to the inside of mounting groove (20), and fixed mounting has drive bevel gear (22), and the other end of regulation pole (21) is fixed with adjust knob (23).
7. A blow mold positioning device as in claim 1 wherein: the surface of the bidirectional adjusting screw rod (8) is fixedly provided with a driven bevel gear (24), the position of the driven bevel gear (24) corresponds to the mounting groove (20), and the driven bevel gear (24) is meshed with the driving bevel gear (22).
8. A blow mold positioning device as in claim 2 wherein: one section of the bidirectional positioning screw rod (14) extends to the outside of the fixed frame (13), and is fixedly connected with a positioning knob (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512295.1U CN220763513U (en) | 2023-06-14 | 2023-06-14 | Blow molding die positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512295.1U CN220763513U (en) | 2023-06-14 | 2023-06-14 | Blow molding die positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763513U true CN220763513U (en) | 2024-04-12 |
Family
ID=90613741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321512295.1U Active CN220763513U (en) | 2023-06-14 | 2023-06-14 | Blow molding die positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118906431A (en) * | 2024-10-11 | 2024-11-08 | 海门市优耐特实验器材发展有限公司 | Blow molding mould of simple plastic pipe |
-
2023
- 2023-06-14 CN CN202321512295.1U patent/CN220763513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118906431A (en) * | 2024-10-11 | 2024-11-08 | 海门市优耐特实验器材发展有限公司 | Blow molding mould of simple plastic pipe |
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