CN209501921U - A kind of Edge-Transmission overflow grinding machine entrance lock - Google Patents
A kind of Edge-Transmission overflow grinding machine entrance lock Download PDFInfo
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- CN209501921U CN209501921U CN201920013467.8U CN201920013467U CN209501921U CN 209501921 U CN209501921 U CN 209501921U CN 201920013467 U CN201920013467 U CN 201920013467U CN 209501921 U CN209501921 U CN 209501921U
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- charging
- sealing ring
- feed pipe
- external bushing
- feed
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Abstract
The utility model discloses a kind of Edge-Transmission overflow grinding machine entrance locks, including feed pipe, feed external bushing, feed neck bush, bolt A, bolt B, sealing ring, feed inlet, cover board, water inlet pipe and catch basin, the feed pipe, which runs through, is connected with charging external bushing and charging neck bush, the charging neck bush and charging external bushing junction are equipped with sealing ring, the sealing ring front end is equipped with cover board, the cover board passes through bolt B with sealing ring and is fixedly connected with charging external bushing and charging neck bush, feed pipe side lower end is equipped with water inlet pipe, water inlet pipe lower end described in the water inlet pipe is equipped with catch basin.The present apparatus is by sealing snare in charging pipe surface, sealing ring and feed pipe contact area are big, sealing effect is good, with excellent wear-resisting property and good plasticity, industry water can flow back on sealing ring, the temperature of sealing ring can also be reduced by not only playing the role of water lubrication to sealing ring, and easy to be quick when in-site installation.
Description
Technical field
The utility model relates to sealing device technical fields more particularly to a kind of Edge-Transmission overflow grinding machine feeding seal to fill
It sets.
Background technique
Conventional mill entrance lock includes feed pipe, bolt, gland, sealed packing, feed bushing and sealing ring, pressure
Lid and bushing junction use packing to wind feed pipe, but packing poor plasticity itself, and sealing performance drastically reduces after abrasion, need
Another encryption seal auxiliary seal, but slurries leakage situation is serious in actual application, and packing sealing structure is complicated, scene peace
Dress is difficult, further increases the unstability of sealing.
Utility model content
The purpose of this utility model is to provide a kind of Edge-Transmission overflow grinding machine entrance locks, have leakproofness
Well, the characteristics of simple installation, the problems of the prior art are solved.
To achieve the above object, the utility model provides the following technical solutions: a kind of Edge-Transmission overflow mill feeding is close
Seal apparatus, including feed pipe, charging external bushing, charging neck bush, bolt A, bolt B, sealing ring, feed inlet, cover board, water inlet pipe
And catch basin, the feed pipe are located at feed pipe through charging external bushing and charging neck bush, the charging external bushing is connected with
Middle part, the charging neck bush are located at feed pipe one end, are fixed between the charging external bushing and charging neck bush by bolt A
Connection, the charging neck bush and charging external bushing junction are equipped with sealing ring, and the sealing ring front end is equipped with cover board, described
Cover board passes through bolt B with sealing ring and is fixedly connected with charging external bushing and charging neck bush, and the bolt A is located above bolt B,
The sealing ring is tightly attached to one end margin of feed pipe, and the feed pipe is in the middle part of connecting cover plate, described charging external bushing one end
For feed inlet, feed pipe side lower end is equipped with water inlet pipe, and the water inlet pipe and feed pipe run through connection feed inlet, described
Water inlet pipe lower end described in water inlet pipe is equipped with catch basin.
Preferably, the sealing ring is socketed on charging pipe surface, and feed pipe contact surface is polished surface.
Preferably, the sealing ring material is resistance to special offset plate.
Preferably, the charging external bushing connects grinding machine.
Preferably, the catch basin is connected with water circulation system.
Compared with prior art, the beneficial effects of the utility model are as follows:
The Edge-Transmission overflow grinding machine entrance lock of the utility model is existed by the sealing snare that main seal acts on
Pipe surface is fed, and feed pipe contact surface is polished surface, sealing ring and feed pipe contact area are big, and sealing effect is good, and close
The seal material selection offset plate of resistance to nanotesla, the material have excellent wear-resisting property and good plasticity, being capable of backfill portion in time
The gap for dividing abrasion to be formed, charging are lined with the effect of catchmenting, and have water inlet pipe to inject industry water wherein, in grinding machine rotational movement process
Industry water in middle charging lining can flow back on sealing ring, and sealing can also be reduced by not only playing the role of water lubrication to sealing ring
The temperature of circle, while the injection of industry water can also can collect charging lining for charging lining ontology and feeding pipe cooling, catch basin
The industry water of spilling, prevents the pollution of environment while industry water enters recirculating system, can be recycled, reduce cost, leads to
Cross assembling sealing ring, then holddown plate, bolt is fixed to can be completed assembling, and when in-site installation is easy to be quick.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1.
In figure: 1, feeding neck bush；2, sealing ring；3, external bushing is fed；4, feed inlet；5, feed pipe；6, water inlet pipe；7,
Catch basin；8, bolt B；9, cover board；10, bolt A.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of Edge-Transmission overflow grinding machine entrance lock referring to FIG. 1-2, including feed pipe 5, charging external bushing 3,
Charging neck bush 1, bolt A10, bolt B 8, sealing ring 2, feed inlet 4, cover board 9, water inlet pipe 6 and catch basin 7, feed pipe 5 run through
It is connected with charging external bushing 3 and charging neck bush 1, charging external bushing 3 is located at 5 middle part of feed pipe, and charging neck bush 1 is located at charging
5 one end of pipe feeds and is fixedly connected between external bushing 3 and charging neck bush 1 by bolt A10, and charging external bushing 3 connects grinding machine,
It feeds neck bush 1 and charging 3 junction of external bushing is equipped with sealing ring 2,2 material of sealing ring is resistance to special offset plate, which has excellent
Good wear-resisting property and good plasticity, can backfill the gap of part wears formation in time, and sealing ring 2 is socketed on feed pipe
5 surfaces, and 5 contact surface of feed pipe is polished surface, 2 front end of sealing ring is equipped with cover board 9, and cover board 9 and sealing ring 2 pass through spiral shell
Bolt B8 is fixedly connected with charging external bushing 3 and charging neck bush 1, and bolt A10 is located at 8 top of bolt B, and sealing ring 2 is tightly attached to charging
5 one end margin of pipe, feed pipe 5 are feed inlet 4,5 side lower end of feed pipe through 9 middle part of connecting cover plate, charging 3 one end of external bushing
Equipped with water inlet pipe 6, water inlet pipe 6 injects industry water wherein, and the industry water in grinding machine rotational movement process in charging lining can return
It flows on sealing ring 2, the temperature of sealing ring 2, while industry water can also be reduced by not only playing the role of water lubrication to sealing ring 2
Injection can also be charging lining ontology and feeding pipe cooling, water inlet pipe 6 and feed pipe 5 are through connection feed inlet 4, water inlet pipe
6 water inlet pipe, 6 lower end is equipped with catch basin 7, and catch basin 7 is connected with water circulation system, and catch basin 7 can collect the work that charging lining overflows
Industry water, prevents the pollution of environment while industry water enters recirculating system, can be recycled, reduce cost.
In summary: the Edge-Transmission overflow grinding machine entrance lock of the utility model is acted on by main seal
2 sets of sealing ring is on 5 surface of feed pipe, and 5 contact surface of feed pipe is polished surface, and sealing ring 2 and 5 contact area of feed pipe are big,
Sealing effect is good, and the 2 material selection offset plate of resistance to nanotesla of sealing ring, which has excellent wear-resisting property and good plastic
Property, the gap of part wears formation can be backfilled in time, charging is lined with the effect of catchmenting, and there is water inlet pipe 6 to inject industry water wherein,
Industry water in grinding machine rotational movement process in charging lining can flow back on sealing ring 2, not only play water lubrication to sealing ring 2
Effect can also reduce the temperature of sealing ring 2, while the injection of industry water can also be charging lining ontology and feeding pipe cooling,
Catch basin 7 can collect the industry water that charging lining overflows, and preventing the pollution of environment, industry water enters recirculating system simultaneously, can be with
It is recycled, reduces cost, by assembling sealing ring 2, then holddown plate 9, bolt is fixed to can be completed assembling, when in-site installation
It is easy to be quick.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Edge-Transmission overflow grinding machine entrance lock, including feed pipe (5), charging external bushing (3), charging neck bush
(1), bolt A(10), bolt B (8), sealing ring (2), feed inlet (4), cover board (9), water inlet pipe (6) and catch basin (7), it is special
Sign is: the feed pipe (5), which is run through, is connected with charging external bushing (3) and charging neck bush (1), the charging external bushing (3)
In the middle part of feed pipe (5), the charging neck bush (1) is located at feed pipe (5) one end, the charging external bushing (3) and charging
Pass through bolt A(10 between neck bush (1)) it is fixedly connected, the charging neck bush (1) and charging external bushing (3) junction are equipped with
Sealing ring (2), sealing ring (2) front end are equipped with cover board (9), and the cover board (9) and sealing ring (2) pass through bolt B (8)
It is fixedly connected with charging external bushing (3) and charging neck bush (1), the bolt A(10) it is located above bolt B (8), the sealing ring
(2) it is tightly attached to (5) one end margin of feed pipe, the feed pipe (5) is in the middle part of connecting cover plate (9), the charging external bushing (3)
One end is feed inlet (4), and feed pipe (5) the side lower end is equipped with water inlet pipe (6), and the water inlet pipe (6) and feed pipe (5) are equal
Through connection feed inlet (4), the water inlet pipe (6) water inlet pipe (6) lower end is equipped with catch basin (7).
2. a kind of Edge-Transmission overflow grinding machine entrance lock according to claim 1, it is characterised in that: the sealing
Circle (2) is socketed on feed pipe (5) surface, and feed pipe (5) contact surface is polished surface.
3. a kind of Edge-Transmission overflow grinding machine entrance lock according to claim 1, it is characterised in that: the sealing
Enclosing (2) material is resistance to special offset plate.
4. a kind of Edge-Transmission overflow grinding machine entrance lock according to claim 1, it is characterised in that: the charging
External bushing (3) connects grinding machine.
5. a kind of Edge-Transmission overflow grinding machine entrance lock according to claim 1, it is characterised in that: described to catchment
Slot (7) is connected with water circulation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013467.8U CN209501921U (en) | 2019-01-04 | 2019-01-04 | A kind of Edge-Transmission overflow grinding machine entrance lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013467.8U CN209501921U (en) | 2019-01-04 | 2019-01-04 | A kind of Edge-Transmission overflow grinding machine entrance lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501921U true CN209501921U (en) | 2019-10-18 |
Family
ID=68199542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920013467.8U Active CN209501921U (en) | 2019-01-04 | 2019-01-04 | A kind of Edge-Transmission overflow grinding machine entrance lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501921U (en) |
-
2019
- 2019-01-04 CN CN201920013467.8U patent/CN209501921U/en active Active
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