CN215144484U - Hollow elevator guide rail forming device - Google Patents
Hollow elevator guide rail forming device Download PDFInfo
- Publication number
- CN215144484U CN215144484U CN202121147793.1U CN202121147793U CN215144484U CN 215144484 U CN215144484 U CN 215144484U CN 202121147793 U CN202121147793 U CN 202121147793U CN 215144484 U CN215144484 U CN 215144484U
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- CN
- China
- Prior art keywords
- seat
- hollow
- semi
- closed
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007493 shaping process Methods 0.000 claims abstract description 22
- 238000001746 injection moulding Methods 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims description 23
- 238000000465 moulding Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- 238000002791 soaking Methods 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a hollow elevator guide rail forming device, including the injection moulding seat, the top fixed mounting of injection moulding seat has four cylinder groups that are the rectangle array and distribute, rotates between two adjacent cylinder groups and is connected with closed rail pole, and fixedly connected with guide rail pole between two other cylinder groups, the symmetry is equipped with two on the closed rail pole and revolves to opposite screw thread. This hollow elevator guide rail forming device, first flat seat drives semi-closed side form a and hollow guide seat a and moves right, and the second flat seat drives semi-closed side form b and hollow guide seat b and moves left, and semi-closed side form a, hollow guide seat a, semi-closed side form b, hollow guide seat b, an injection mold has been enclosed to first flat seat and second flat seat this moment for the forming mold is automatic to splice, so that the shaping of follow-up hollow elevator guide rail is handled, be convenient for maintain forming mold on the one hand, on the other hand easily carries out cleaning to it, ensures its fashioned quality.
Description
Technical Field
The utility model relates to a hollow elevator guide rail production and processing technology field specifically is a hollow elevator guide rail forming device.
Background
The elevator guide rail is an elevator component composed of steel rails and connecting plates and is divided into a car guide rail and a counterweight guide rail. The cross section is divided into three forms of T shape, L shape and hollow. Wherein hollow elevator guide rail need carry out injection moulding to it in production and processing process, and traditional guide rail former can not demolish injection mold fast, causes getting of guide rail comparatively inconvenient, and then influences the shaping efficiency.
To this end, it is necessary to design a hollow elevator guide rail forming apparatus so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hollow elevator guide rail forming device to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hollow elevator guide rail forming device, includes the injection moulding seat, the top fixed mounting of injection moulding seat has four cylinder groups that are the distribution of rectangular array, and it is connected with closed rail pole to rotate between two adjacent cylinder groups, and fixedly connected with guide rail pole between two other cylinder groups, the symmetry is equipped with two and revolves to opposite screw thread on the closed rail pole, and two screw punishment do not the screw thread and install first flat seat and second flat seat, removable forming die is installed at the top of first flat seat, the equal slidable mounting of first flat seat and second is on guide rail pole, connects and installs step motor on the cylinder group of closed rail pole, and step motor's the output and the tip fixed connection of closed rail pole.
Preferably, forming die includes semi-closed side form a, hollow guide seat an, semi-closed side form b and hollow guide seat b, semi-closed side form a and the equal fixed mounting of hollow guide seat an in the top of first flat seat, and hollow guide seat a is located semi-closed side form a, semi-closed side form b and the equal fixed mounting of hollow guide seat b in the top of the flat seat of second, and hollow guide seat b is located semi-closed side form b, semi-closed side form a's right side and semi-closed side form b's left side seal offset, hollow guide seat a's right side and hollow guide seat b's left side seal offset.
Preferably, the cooling and shaping vessel is installed at the top of the injection molding seat, soaking water is injected into the cooling and shaping vessel, and the cooling and shaping vessel is located below the molding mold.
Preferably, the inner wall of the cooling shaping vessel is fixedly provided with a bearing separation net capable of bearing a hollow elevator guide rail, a condensation pipe is further arranged in the cooling shaping vessel, and the condensation pipe is located below the bearing separation net.
Preferably, the stepping motor drives the closing rail rod to rotate forwards and backwards, and the first flat seat and the second flat seat move reversely.
Preferably, the cylinder group drives the forming die to ascend and descend.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) in the hollow elevator guide rail forming device, the stepping motor rotates forwards and drives the closed rail rod to rotate, so that the first flat seat and the second flat seat on the closed rail rod move oppositely, the guide rail rod guides the first flat seat and the second flat seat to move smoothly and stably, the first flat seat drives the semi-closed side mold a and the hollow guide seat a to move rightwards, the second flat seat drives the semi-closed side mold b and the hollow guide seat b to move leftwards until the semi-closed side mold a is in sealing contact with the semi-closed side mold b, the hollow guide seat a is in sealing contact with the hollow guide seat b, the first flat seat is in seamless contact with the second flat seat, and the semi-closed side mold a, the hollow guide seat a, the semi-closed side mold b, the hollow guide seat b, the first flat seat and the second flat seat form an injection mold, so that the forming mold is spliced automatically for subsequent forming treatment of the hollow elevator guide rail, on one hand, the forming mold is convenient to maintain, on the other hand, the cleaning treatment is easy to be carried out, and the molding quality is guaranteed.
(2) According to the hollow elevator guide rail forming device, after the forming die is positioned, the guide rail forming raw materials are injected into the forming die through the external injection molding mechanism, standing is carried out until the hollow elevator guide rail is solidified and formed at normal temperature, and the whole forming process of the guide rail is seamless, so that the forming quality and the forming effect of the guide rail are both achieved.
(3) This hollow elevator guide rail forming device, the re-drive step motor after the design is accomplished, step motor reversal this moment makes first flat bed and second flat bed move apart from, and forming die is disassembled gradually this moment, and fashioned hollow elevator guide rail loses to support and falls to the bearing of cooling in the design ware and separate on the net, soaks water and carries out cooling treatment to it, and the use of cooperation condenser pipe makes its cooling effect better.
(4) This hollow elevator guide rail forming device, the height of cylinder group can be reduced after the shaping, makes hollow elevator guide rail can drop to the cooling design ware smoothly in, avoids the spill to soak water, in addition because the adjustable forming die's of cylinder group height makes its adaptation not high forming raw materials mechanism of moulding plastics.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a top view of the present invention;
fig. 4 is a top view of the structure forming mold of the present invention.
In the figure: 1. injection molding the base; 2. a cylinder group; 3. closing the rail rod; 4. a stepping motor; 5. a first flat seat; 6. a second flat seat; 7. forming a mold; 71. a semi-closed side die a; 72. a hollow guide seat a; 73. a semi-closed side die b; 74. a hollow guide seat b; 8. a guide rail rod; 9. cooling the shaping vessel; 10. a load-bearing spacer net; 11. soaking in water; 12. a condenser tube.
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. 1-4, the present invention provides a technical solution: the utility model provides a hollow elevator guide rail forming device, including injection moulding seat 1, injection moulding seat 1's top fixed mounting has four cylinder group 2 that are rectangular array and distribute, it is connected with closed rail pole 3 to rotate between two adjacent cylinder group 2 become, fixedly connected with guide rail pole 8 between two other cylinder group 2, the symmetry is equipped with two opposite screw threads of turning to on the closed rail pole 3, and first flat seat 5 and second flat seat 6 are installed to two screw thread punishment difference screw threads, removable forming die 7 is installed at the top of first flat seat 5, first flat seat 5 and the equal slidable mounting of second flat seat 6 are on guide rail pole 8, install step motor 4 on connecting cylinder group 2 of closed rail pole 3, and step motor 4's the output and the tip fixed connection of closed rail pole 3.
The forming die 7 comprises a semi-closed side die a71, a hollow guide seat a72, a semi-closed side die b73 and a hollow guide seat b74, the semi-closed side die a71 and the hollow guide seat a72 are fixedly mounted at the top of the first flat seat 5, the hollow guide seat a72 is located in the semi-closed side die a71, the semi-closed side die b73 and the hollow guide seat b74 are fixedly mounted at the top of the second flat seat 6, the hollow guide seat b74 is located in the semi-closed side die b73, the right side of the semi-closed side die a71 is in sealing contact with the left side of the semi-closed side die b73, and the right side of the hollow guide seat a72 is in sealing contact with the left side of the hollow guide seat b 74.
The cooling shaping dish 9 is installed at the top of injection moulding seat 1, and is annotated in the cooling shaping dish 9 and is had soaking water 11, and the cooling shaping dish 9 is located forming die 7's below.
The inner wall of the cooling shaping vessel 9 is fixedly provided with a bearing separation net 10 which can bear a hollow elevator guide rail, a condenser pipe 12 is further arranged in the cooling shaping vessel 9, and the condenser pipe 12 is positioned below the bearing separation net 10.
The stepping motor 4 drives the closing rail rod 3 to rotate forwards and backwards, and the first flat seat 5 and the second flat seat 6 move reversely.
The cylinder block 2 drives the molding die 7 to ascend and descend.
The utility model discloses a concrete implementation way does: the stepping motor 4 rotates positively and drives the closed rail rod 3 to rotate, so that the first flat seat 5 and the second flat seat 6 on the closed rail rod 3 move oppositely, the guide rail rod 8 guides the first flat seat 5 and the second flat seat 6 to move smoothly and stably, the first flat seat 5 drives the semi-closed side die a71 and the hollow guide seat a72 to move rightwards, the second flat seat 6 drives the semi-closed side die b73 and the hollow guide seat b74 to move leftwards until the semi-closed side die a71 is in sealing contact with the semi-closed side die b73, the hollow guide seat a72 is in sealing contact with the hollow guide seat b74, the first flat seat 5 is in seamless contact with the second flat seat 6, and the semi-closed side die a71, the hollow guide seat a72, the semi-closed side die b73, the hollow guide seat b74, the first flat seat 5 and the second flat seat 6 enclose an injection mold, so that the molding mold 7 is spliced automatically, the subsequent hollow elevator guide rail processing is convenient for maintaining the molding mold 7, on the other hand, the cleaning treatment is easy to be carried out, and the forming quality is guaranteed;
after the positioning of the forming die 7 is finished, the guide rail forming raw material is injected into the forming die 7 through an external injection molding mechanism, standing is carried out until the hollow elevator guide rail is solidified and formed at normal temperature, and the whole forming process of the guide rail is processed seamlessly, so that the forming quality and effect are both achieved;
after the shaping is finished, the stepping motor 4 is driven again, at the moment, the stepping motor 4 rotates reversely, the first flat seat 5 and the second flat seat 6 move away from each other, the forming die 7 is gradually disassembled, the formed hollow elevator guide rail loses the support and falls on a bearing separation net 10 in a cooling shaping vessel 9, and the soaking water 11 cools the hollow elevator guide rail and is matched with a condensing pipe 12 to ensure that the cooling effect of the hollow elevator guide rail is better;
after the molding is finished, the height of the cylinder group 2 can be reduced, so that the hollow elevator guide rail can smoothly fall into the cooling shaping vessel 9, the phenomenon that the hollow elevator guide rail is splashed with soaking water is avoided, and in addition, the cylinder group 2 can adjust the height of the molding mold 7 to adapt to molding raw material injection molding mechanisms with different heights.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a hollow elevator guide rail forming device, includes injection moulding seat (1), its characterized in that: four cylinder groups (2) distributed in a rectangular array are fixedly arranged at the top of the injection molding seat (1), a closed rail rod (3) is rotationally connected between two adjacent cylinder groups (2), a guide rail rod (8) is fixedly connected between the other two cylinder groups (2), two threads with opposite rotating directions are symmetrically arranged on the closed rail rod (3), and the two screw threads are respectively provided with a first flat seat (5) and a second flat seat (6), the top of the first flat seat (5) is provided with a detachable forming die (7), the first flat seat (5) and the second flat seat (6) are both arranged on the guide rail rod (8) in a sliding way, a stepping motor (4) is arranged on one cylinder group (2) connected with the closed rail rod (3), and the output end of the stepping motor (4) is fixedly connected with the end part of the closed rail rod (3).
2. The molding device of claim 1, wherein: forming die (7) are including semi-closed side form a (71), hollow guide seat a (72), semi-closed side form b (73) and hollow guide seat b (74), semi-closed side form a (71) and hollow guide seat a (72) all fixed mounting in the top of first flat seat (5), and hollow guide seat a (72) is located semi-closed side form a (71), semi-closed side form b (73) and hollow guide seat b (74) all fixed mounting in the top of second flat seat (6), and hollow guide seat b (74) are located semi-closed side form b (73), the right side of semi-closed side form a (71) and the left side of semi-closed side form b (73) are sealed to be supported, the right side of hollow guide seat a (72) and the left side of hollow guide seat b (74) are sealed to be supported.
3. The molding device of claim 2, wherein: the cooling shaping ware (9) is installed at the top of injection moulding seat (1), and is annotated in cooling shaping ware (9) and is had soaking water (11), cooling shaping ware (9) are located the below of forming die (7).
4. The molding apparatus of claim 3, wherein: the inner wall of the cooling shaping vessel (9) is fixedly provided with a bearing separation net (10) capable of bearing a hollow elevator guide rail, a condensation pipe (12) is further arranged in the cooling shaping vessel (9), and the condensation pipe (12) is located below the bearing separation net (10).
5. The molding device of claim 1, wherein: the stepping motor (4) drives the closed rail rod (3) to rotate forwards and reversely, and the first flat seat (5) and the second flat seat (6) move reversely and oppositely.
6. The molding device of claim 1, wherein: the cylinder group (2) drives the forming die (7) to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121147793.1U CN215144484U (en) | 2021-05-26 | 2021-05-26 | Hollow elevator guide rail forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121147793.1U CN215144484U (en) | 2021-05-26 | 2021-05-26 | Hollow elevator guide rail forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215144484U true CN215144484U (en) | 2021-12-14 |
Family
ID=79372307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121147793.1U Expired - Fee Related CN215144484U (en) | 2021-05-26 | 2021-05-26 | Hollow elevator guide rail forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215144484U (en) |
-
2021
- 2021-05-26 CN CN202121147793.1U patent/CN215144484U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |