CN213064721U - Rubber wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size - Google Patents
Rubber wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size Download PDFInfo
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- CN213064721U CN213064721U CN202021602964.0U CN202021602964U CN213064721U CN 213064721 U CN213064721 U CN 213064721U CN 202021602964 U CN202021602964 U CN 202021602964U CN 213064721 U CN213064721 U CN 213064721U
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Abstract
The utility model discloses an export size adjustable rubber wire and cable vulcanizes pipeline export sealing device, include: the sealing device comprises an upper sealing cushion block and a lower sealing cushion block, a sealing cushion block adjusting device is connected onto the upper sealing cushion block, the sealing device is fixed on the support, the vulcanizing pipe penetrates through the sealing device, the lower sealing cushion block is fixed in the sealing device, and a wire through hole is formed between the upper sealing cushion block and the lower sealing cushion block. The utility model discloses a position of seal cushion block on seal cushion block adjusting device adjusts to change the distance between seal cushion block and the lower seal cushion block, and then change the wire through-hole size between seal cushion block and the lower seal cushion block. When the electric wire and cable just started to produce, increase the aperture of wire through-hole, ensured to pass through at electric wire and cable, avoided the broken string to shut down, when electric wire and cable just normally produced simultaneously, dwindled the aperture of wire through-hole, increase water pressure, avoided steam leakage to lead to the electric wire and cable foaming.
Description
Technical Field
The utility model relates to a wire and cable production field, concretely relates to export size adjustable rubber wire and cable vulcanizes pipeline export sealing device.
Background
In the production process of the rubber electric wires and cables, the vulcanizing tube is the most commonly used rubber vulcanizing device. And after the wire is shaped by the cross-linking of the whole vulcanization section, the wire needs to be penetrated out through the outlet end of the vulcanization pipe, so that the sealing cushion block is arranged at the outlet of the existing vulcanization pipe, and a through hole for leading out the wire is formed in the sealing cushion block. The tail end of the vulcanizing pipe enters high-pressure water to be abutted against steam in the vulcanizing pipe to maintain the required water level. The sealing at the tail end of the vulcanization pipe is currently produced by adopting rubber gaskets or gaskets made of other materials with fixed sizes under the influence of specifications and wire diameters of various vulcanization wires.
However, since the hole diameter of the gasket is fixed, when the hole diameter is too large, steam leaks out of the wire to foam and stop, and when the wire and cable just start to be produced, the diameter of the wire and cable is larger than that in normal production due to uneven heating, and when the hole diameter is too small, the wire is broken and stops. Therefore, the existing vulcanization pipe outlet sealing device still needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid the weak point among the prior art and provide an export size adjustable rubber wire and cable vulcanizes pipeline export sealing device, make the size of vulcanising the pipeline export can adjust, through the export guarantee wire and cable's of large aperture when wire and cable, when wire and cable normally produces, reduce the aperture in the sealing device to increase water pressure and avoid steam leakage.
The purpose of the utility model is realized through the following technical scheme: the utility model provides an export size adjustable rubber wire and cable vulcanizes pipeline export sealing device, include: the sealing device comprises an upper sealing cushion block and a lower sealing cushion block, a sealing cushion block adjusting device is connected onto the upper sealing cushion block, the sealing device is fixed on the support, the vulcanizing pipe penetrates through the sealing device, the lower sealing cushion block is fixed in the sealing device, and a lead through hole is formed between the upper sealing cushion block and the lower sealing cushion block.
Preferably, the upper sealing cushion block comprises a fixed cushion block and a movable cushion block, the fixed cushion block is fixed in the sealing device, and the movable cushion block is connected in the fixed cushion block in a sliding manner and is connected with the sealing cushion block adjusting device.
Preferably, the middle part of the movable cushion block is an arc-shaped through hole.
Preferably, the lower sealing cushion block comprises two sealing gaskets, the two sealing gaskets are fixed in the sealing device, and the movable cushion block can be inserted between the two sealing gaskets.
Preferably, the middle parts of the two sealing gaskets are arc-shaped through holes with the same radian.
Preferably, the sealing cushion block adjusting device comprises a rotary disc, a screw rod and a screw rod, wherein the rotary disc is connected with the screw rod, the screw rod is in threaded connection with the screw rod, and the screw rod is fixedly connected with the movable cushion block.
Preferably, the upper sealing cushion block and the lower sealing cushion block are both made of stainless steel materials.
Preferably, the sealing device is a square body.
According to the above technical scheme, the utility model discloses following beneficial effect has: the utility model discloses an export size adjustable rubber electric wire cable vulcanizes pipeline export sealing device sets up upper seal cushion and lower seal cushion in sealing device to with upper seal cushion connection seal cushion adjusting device, adjust the position of upper seal cushion through seal cushion adjusting device, thereby change the distance between upper seal cushion and the lower seal cushion, and then change the wire through-hole size between upper seal cushion and the lower seal cushion. When the electric wire and cable just started to produce, increase the aperture of wire through-hole, ensured to pass through at electric wire and cable, avoided the broken string to shut down, when electric wire and cable just normally produced simultaneously, dwindled the aperture of wire through-hole, increase water pressure, avoided steam leakage to lead to the electric wire and cable foaming.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is the utility model discloses a rubber electric wire and cable vulcanizes pipeline of export adjustable size and exports sealing device's vulcanization pipeline and sealing device's connection structure sketch map.
Fig. 2 is the utility model discloses a rubber electric wire and cable vulcanizes pipeline export sealing device's that export size is adjustable structural schematic.
Fig. 3 is a schematic cross-sectional view of the rubber electric wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size of the utility model.
Wherein the reference numbers are as follows: 1. the device comprises a support, 2 parts of a vulcanization pipe, 3 parts of a sealing device, 4 parts of a sealing cushion block adjusting device, 5 parts of an upper sealing cushion block, 6 parts of a lower sealing cushion block, 501 parts of a fixed cushion block and 502 parts of a movable cushion block.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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.
As shown in fig. 1-3, the rubber electric wire and cable vulcanization pipe 2 with adjustable outlet size of the embodiment is a sealing device 3 for outlet, comprising: support 1, sealing device 3, vulcanize pipe 2, sealing device 3 includes upper seal cushion 5 and lower seal cushion 6, is connected with seal cushion adjusting device 4 on the upper seal cushion 5, and on sealing device 3 was fixed in support 1, vulcanize pipe 2 ran through sealing device 3, and in lower seal cushion 6 was fixed in sealing device 3, be equipped with the wire through-hole between upper seal cushion 5 and the lower seal cushion 6.
In this embodiment, the upper seal pad 5 includes a fixed pad 501 and a movable pad 502, the fixed pad 501 is fixed in the sealing device 3, the movable pad 502 is slidably connected in the fixed pad 501 and connected to the seal pad adjusting device 4, and the wire through hole in the upper seal pad 5 is specifically an arc-shaped through hole in the middle of the movable pad 502.
A fixed cushion block 501 and a movable cushion block 502 are arranged in an upper sealing cushion block 5, the movable cushion is connected with a sealing cushion block adjusting device 4, the position of the movable cushion block 502 is adjusted through the sealing cushion block adjusting device 4, the movable cushion block 502 enters the fixed cushion block 501 or is far away from the fixed cushion block 501, and then the distance between an arc-shaped through hole in the movable cushion block 502 and a wire through hole in a lower sealing cushion block 6 is adjusted, so that the high-edge aperture is realized.
In this embodiment, the lower seal cushion block 6 includes two seal gaskets, the two seal gaskets are fixed in the sealing device 3, the movable cushion block 502 can be inserted between the two seal gaskets, and the middle portions of the two seal gaskets are arc-shaped through holes with the same radian.
In this embodiment, the seal cushion block adjusting device 4 includes a rotary table, a screw rod, and a screw rod, the rotary table is connected to the screw rod, the screw rod is in threaded connection with the screw rod, and the screw rod is fixedly connected to the movable cushion block 502.
The screw rod is fixed on the turntable, the screw rod is fixed on the movable cushion block 502, the screw rod is in threaded connection with the screw rod, the screw rod is rotated by rotating the turntable, and the screw rod is moved upwards or downwards through threads, so that the movable cushion block 502 is moved upwards or downwards.
The wire through hole between the upper sealing cushion block 5 and the lower sealing cushion block 6 has wire movement, so that the upper sealing cushion block 5 and the lower sealing cushion block 6 are easily worn, the upper sealing cushion block 5 and the lower sealing cushion block 6 are made of stainless steel materials, and the wear of the wire to the upper sealing cushion block 5 and the lower sealing cushion block 6 can be effectively reduced.
The overall shape of the sealing device 3 can be set to any shape, and in this embodiment, the sealing device 3 is set to be a square body, biased to be mounted on the bracket 1.
The working principle of the embodiment is as follows: when the electric wire and cable just start to be produced, the turntable on the sealing cushion block adjusting device 4 is rotated to enable the movable cushion block 502 to move upwards, so that the movable cushion block 502 is far away from the lower sealing cushion block 6, the distance of the arc-shaped through hole between the movable cushion block 502 and the lower sealing cushion block 6 is increased, and the aperture of the lead through hole is enlarged; when the electric wire and cable are normally produced, the turntable on the sealing cushion block adjusting device 4 is rotated to enable the movable cushion block 502 to move downwards, so that the movable cushion block 502 is close to the lower sealing cushion block 6, the distance of the arc-shaped through hole between the movable cushion block 502 and the lower sealing cushion block 6 is reduced, and the aperture of the lead through hole is reduced.
The utility model discloses a 2 export sealing device 3 of export size adjustable rubber wire and cable vulcanizes pipe adjusts the position of the portable cushion 502 in the upper seal pad through rotating the carousel on the seal cushion adjusting device 4 to change the distance between portable cushion 502 and the lower seal cushion 6, and then change the distance of the arc through-hole between portable cushion 502 and the lower seal cushion 6, make the wire through-hole size change. When the electric wire and cable just started to produce, increase the aperture of wire through-hole, ensured to pass through at electric wire and cable, avoided the broken string to shut down, when electric wire and cable just normally produced simultaneously, dwindled the aperture of wire through-hole, increase water pressure, avoided steam leakage to lead to the electric wire and cable foaming.
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 (8)
1. The utility model provides a export size adjustable rubber electric wire cable vulcanizes pipeline export sealing device which characterized in that includes: the sealing device comprises an upper sealing cushion block and a lower sealing cushion block, a sealing cushion block adjusting device is connected onto the upper sealing cushion block, the sealing device is fixed on the support, the vulcanizing pipe penetrates through the sealing device, the lower sealing cushion block is fixed in the sealing device, and a lead through hole is formed between the upper sealing cushion block and the lower sealing cushion block.
2. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 1, characterized in that: the upper sealing cushion block comprises a fixed cushion block and a movable cushion block, the fixed cushion block is fixed in the sealing device, and the movable cushion block is connected in the fixed cushion block in a sliding mode and connected with the sealing cushion block adjusting device.
3. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 2, characterized in that: the middle part of the movable cushion block is an arc-shaped through hole.
4. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 2, characterized in that: the lower sealing cushion block comprises two sealing gaskets, the two sealing gaskets are fixed in the sealing device, and the movable cushion block can be inserted between the two sealing gaskets.
5. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 4, characterized in that: the middle parts of the two sealing gaskets are arc-shaped through holes with the same radian.
6. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 2, characterized in that: the sealing cushion block adjusting device comprises a rotary table, a screw rod and a screw rod, wherein the rotary table is connected with the screw rod, the screw rod is in threaded connection with the screw rod, and the screw rod is fixedly connected with the movable cushion block.
7. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 1, characterized in that: the upper sealing cushion block and the lower sealing cushion block are made of stainless steel materials.
8. The rubber wire and cable vulcanization pipe outlet sealing device with adjustable outlet size of claim 1, characterized in that: the sealing device is a square body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602964.0U CN213064721U (en) | 2020-08-05 | 2020-08-05 | Rubber wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602964.0U CN213064721U (en) | 2020-08-05 | 2020-08-05 | Rubber wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213064721U true CN213064721U (en) | 2021-04-27 |
Family
ID=75580454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021602964.0U Active CN213064721U (en) | 2020-08-05 | 2020-08-05 | Rubber wire and cable vulcanization pipeline outlet sealing device with adjustable outlet size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213064721U (en) |
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2020
- 2020-08-05 CN CN202021602964.0U patent/CN213064721U/en active Active
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