CN214820684U - Water guide device for sizing sleeve of vacuum sizing box - Google Patents
Water guide device for sizing sleeve of vacuum sizing box Download PDFInfo
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- CN214820684U CN214820684U CN202121194270.2U CN202121194270U CN214820684U CN 214820684 U CN214820684 U CN 214820684U CN 202121194270 U CN202121194270 U CN 202121194270U CN 214820684 U CN214820684 U CN 214820684U
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Abstract
The utility model relates to the technical field of pipe vacuum sizing boxes, in particular to a water guide device for a sizing sleeve of a vacuum sizing box, which comprises a water guide groove body, a first water guide groove, a diversion groove and a second water guide groove in the water guide groove body, wherein cooling wastewater rapidly flows to a water outlet from three directions, the water guide speed is high, and the water groove overflow cannot be caused; the utility model discloses a first guiding gutter and second guiding gutter link up with the diversion flume, and water flows in the delivery port from the lower of arc plate shape fast, and the baffle only needs a little more than the diversion flume can, does not influence the tubular product shaping and pulls, filters through left riser and right riser great impurity in to cooling waste water, avoids causing the delivery port to block up, the utility model is scientific and reasonable, set up in the below of sizing cover, the effectual cooling waste water of having solved spouts workshop environmental pollution problem through sizing cover.
Description
Technical Field
The utility model relates to a tubular product vacuum sizing case technical field especially relates to a water guide device that is used for vacuum sizing case sizing cover.
Background
Vacuum sizing is one of the main methods for sizing plastic pipes, and for small-sized pipes, sizing is generally performed by a sizing sleeve of a vacuum sizing box in production. The purpose of vacuum sizing is two: one to obtain precise geometry and the other to compact the plastic along the pipe wall. The principle is that the outer surface of the pipe is adsorbed on the inner wall of the sizing sleeve by establishing the pressure difference between the inner cavity and the wall surface of the pipe, and the obtained outer diameter and wall thickness meet the requirements of pipes with various specifications.
The vacuum sizing mainly comprises a vacuum sizing box, a sizing sleeve is installed in the vacuum sizing box, the sizing sleeve is generally arranged at the inlet end of the vacuum sizing box, the sizing sleeve is provided with an oblong hole, when a plastic pipe enters the vacuum sizing box through the oblong hole, the plastic pipe can be subjected to vacuum sizing, because the plastic pipe is at a high temperature of 180-190 ℃ when entering the vacuum sizing box, the plastic pipe is still in a molten state at the moment, the plastic pipe needs to be rapidly cooled by cooling liquid, the existing cooling liquid is circulating water at normal temperature to obtain a required rigid plastic pipe, in the prior art, when the plastic pipe enters the sizing sleeve with the round hole, most of the plastic pipe which is not sized is in an irregular oval structure and has a gap with the round hole of the sizing sleeve, so that cooling water flows out from the gap between the sizing sleeve pipe and the sizing sleeve and flows out along with the cooling water, waste materials and impurities in the production process can also partially flow out, so that the environmental pollution of the workshop is caused.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a water guide device for vacuum sizing case sizing cover, it sets up in sizing cover front end, and its sizing cover end outflow cooling water is retrieved and is leading-in to the recovery tube, has avoided workshop environmental pollution.
The utility model provides a technical scheme that its technical problem adopted is: the water guide device for the sizing sleeve of the vacuum sizing box comprises a water guide groove body, wherein the water guide groove body is arranged below the sizing sleeve, a water guide groove is formed in the water guide groove body, the upper end of the water guide groove is open, a water outlet is formed in the bottom of the water guide groove, a left vertical plate and a right vertical plate of the water guide groove are respectively provided with a plurality of through holes, a left arc plate and a right arc plate are fixedly arranged on two sides of the water guide groove, free ends of the left arc plate and the right arc plate are provided with a baffle plate, a first water guide groove is formed between the left vertical plate and the left arc plate, and a second water guide groove is formed between the right vertical plate and the right arc plate.
Preferably, the height of the baffle is slightly higher than that of the flume.
Preferably, the water chute body is detachably connected with the vacuum sizing box shell through a fixing plate.
Preferably, the bottom of the diversion channel is provided with a filter screen.
Preferably, the water outlet is of an inverted cone structure.
Preferably, the water outlet is communicated with a wastewater recovery pipeline.
The utility model discloses a water guide device for vacuum sizing case sizing cover's beneficial effect is: 1. the water guide device comprises a water guide groove body, a first water guide groove, a water guide groove and a second water guide groove in the water guide groove body, cooling wastewater rapidly flows to a water outlet from three directions, the water guide speed is high, and water groove overflow cannot be caused. 2. Greater impurity in to cooling waste water filters through left riser and right riser, avoids causing the delivery port to block up. 3. The first water chute and the second water chute are communicated with the water diversion groove, water flows into the water outlet from the lowest part of the arc plate shape quickly, and the baffle only needs to be slightly higher than the water diversion groove, so that the pipe forming traction is not influenced.
Drawings
Fig. 1 is a schematic structural view of the utility model connected with a vacuum sizing box shell.
Fig. 2 is a sectional view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Description of reference numerals:
the sizing box comprises a water guide groove body, a vacuum sizing box shell, a sizing sleeve, a water guide groove 11, a water guide groove 12, a left arc plate, a right arc plate, a baffle plate 15, a first water guide groove 16, a second water guide groove 17, a water outlet 18, a fixing plate 19, a through hole 111, a left vertical plate 112, a left vertical plate 113 and a right vertical plate.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, 2 and 3, the water guide device for the sizing sleeve of the vacuum sizing box of the embodiment comprises a water guide groove body 1, wherein the water guide groove body 1 is arranged below the sizing sleeve 2, and the water guide groove body 1 is detachably connected with a shell 2 of the vacuum sizing box through a fixing plate 19 and is used for guiding water sprayed by the sizing sleeve 2; be provided with the diversion flume 11 in the diversion flume body 1, diversion flume 11 upper end opening, diversion flume 11 bottom is provided with delivery port 18, for the convenience of launching more rapidly, delivery port 18 is the back taper structure, left riser 112 and right riser 113 of diversion flume 11 are provided with a plurality of through-holes 111 respectively, fixed left arc board 12 and the right arc board 13 of being provided with in diversion flume 11 both sides, the free end of left arc board 12 and right arc board 13 is provided with baffle 15, baffle 15 highly is higher than the height of diversion flume 11, left riser 112 with form first diversion flume 16 between the left arc board 12, form second diversion flume 17 between right riser 113 and the right arc board 13.
Further, a filter screen is arranged at the bottom of the water guide groove 11 and used for filtering water entering the water outlet 18.
Further, the water outlet 18 is in communication with a waste water recovery line.
Further, a support frame is arranged at the bottom of the water guide groove body 1.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A water guide device for vacuum sizing case sizing cover, including the guiding gutter body, its characterized in that: the sizing sleeve is characterized in that the water chute body is arranged below the sizing sleeve, a water chute is arranged in the water chute body, the upper end of the water chute is open, a water outlet is formed in the bottom of the water chute, a left vertical plate and a right vertical plate of the water chute are respectively provided with a plurality of through holes, a left arc plate and a right arc plate are fixedly arranged on two sides of the water chute, baffle plates are arranged at free ends of the left arc plate and the right arc plate, a first water chute is formed between the left vertical plate and the left arc plate, and a second water chute is formed between the right vertical plate and the right arc plate.
2. The water guide for a vacuum sizing box sizing sleeve according to claim 1, wherein: the height of the baffle is higher than that of the flume.
3. The water guide for a vacuum sizing box sizing sleeve according to claim 1, wherein: the water chute body is detachably connected with the vacuum sizing box shell through the fixing plate.
4. The water guide for a vacuum sizing box sizing sleeve according to claim 1, wherein: the bottom of the diversion trench is provided with a filter screen.
5. The water guide for a vacuum sizing box sizing sleeve according to claim 1, wherein: the water outlet is of an inverted cone structure.
6. The water guide for a vacuum sizing box sizing sleeve according to claim 5, wherein: the water outlet is communicated with a wastewater recovery pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194270.2U CN214820684U (en) | 2021-05-31 | 2021-05-31 | Water guide device for sizing sleeve of vacuum sizing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194270.2U CN214820684U (en) | 2021-05-31 | 2021-05-31 | Water guide device for sizing sleeve of vacuum sizing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214820684U true CN214820684U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121194270.2U Active CN214820684U (en) | 2021-05-31 | 2021-05-31 | Water guide device for sizing sleeve of vacuum sizing box |
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| CN (1) | CN214820684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116587575A (en) * | 2023-07-17 | 2023-08-15 | 山东方大新材料科技有限公司 | Liner tube forming device |
-
2021
- 2021-05-31 CN CN202121194270.2U patent/CN214820684U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116587575A (en) * | 2023-07-17 | 2023-08-15 | 山东方大新材料科技有限公司 | Liner tube forming device |
| CN116587575B (en) * | 2023-07-17 | 2023-09-29 | 山东方大新材料科技有限公司 | Liner tube forming device |
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