CN208950860U - Dry screw vacuum pump is used in a kind of processing of resin craft - Google Patents
Dry screw vacuum pump is used in a kind of processing of resin craft Download PDFInfo
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- CN208950860U CN208950860U CN201821556999.8U CN201821556999U CN208950860U CN 208950860 U CN208950860 U CN 208950860U CN 201821556999 U CN201821556999 U CN 201821556999U CN 208950860 U CN208950860 U CN 208950860U
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- cabinet
- screw rod
- vacuum pump
- operating
- screw
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Abstract
The utility model relates to vacuum pump technology fields, and disclose a kind of resin craft processing dry screw vacuum pump, including operating cabinet, fixing sleeve is equipped with and accepts cabinet and static housing respectively at left and right sides of the operating cabinet, the side of the static housing is fixedly installed with driving motor, the output shaft fixing sleeve of the driving motor is equipped with the first screw rod, and one end of first screw rod through operating cabinet and extends to the inside for accepting cabinet and the side wall movable set with undertaking cabinet.Resin craft processing dry screw vacuum pump, pass through being used cooperatively for cooler bin, coolant liquid, heat-conducting block, metal receiving block and thin hot plate, convenient for the heat derives for generating the inside of the screw vacuum pump, it is convenient for cooling down to outside it simultaneously, avoiding the screw vacuum pump, temperature is higher in the process of work, and then lead to the deformation of the first screw rod and the second screw rod, subsequent use is influenced, the service life of the vacuum pump is improved.
Description
Technical field
The utility model relates to vacuum pump technology field, specially a kind of resin craft processing dry type screw vacuum
Pump.
Background technique
Resin craft is to be formed using resin as primary raw material by die casting, and various images handsome in appearance are made and force
Genuine personage, animal, elder brother bird and scenery with hills and waters etc., and can be made into various simulated effects, such as: imitative copper, imitative gold, imitative silver, imitative crystal,
Resin crafts such as imitative agate, parian, artificial white marble and imitation wood etc., and during resin craft processing, often
Vacuum pump can be used to be evacuated it, in order to preferably process resin craft and be studied, it is therefore necessary to it
Processing unit (plant) vacuum pump is studied.
For existing vacuum pump during prolonged use, internal lubricating oil is easy to follow the gas of discharge together
Export, causes the inside of vacuum pump to lack lubricating oil, continues to use the effect for not only influencing its exhaust but also influences it using the longevity
Life, and the inside of vacuum pump is due to the workmanship between screw rod, so that its internal temperature is higher, it is difficult to radiate, screw rod is easy to become
Shape, thus it is proposed that dry screw vacuum pump is used in a kind of processing of resin craft.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of resin craft processing dry type screw vacuum
Pump has the advantages of convenient for refueling and radiating to pump body, solves vacuum pump during prolonged use, inside
Lubricating oil be easy to follow the gas of discharge to export together, cause the inside of vacuum pump to lack lubricating oil, continue to use not only shadow
It rings the effect of its exhaust and influences its service life, and the inside of vacuum pump is due to the workmanship between screw rod, so that in it
Portion's temperature is higher, it is difficult to it radiates, the problem of screw rod is easily deformed.
The utility model provides the following technical solutions: a kind of resin craft processing dry screw vacuum pump, including fortune
Turnning box body, the operating cabinet left and right sides difference fixing sleeve, which is equipped with, accepts cabinet and static housing, and the one of the static housing
Side is fixedly installed with driving motor, and the output shaft fixing sleeve of the driving motor is equipped with the first screw rod, and the one of first screw rod
End is through operating cabinet and extends to the inside for accepting cabinet and the side wall movable set with undertaking cabinet, first screw rod
The external side wall movable set with operating cabinet and static housing, the external fixing sleeve of first screw rod, which is equipped with, is located at fixed case
The external fixing sleeve of the driving gear of intracoelomic cavity, the operating cabinet is equipped with the cooler bin being located at close to static housing side, and
Cooler bin is internally provided with coolant liquid, and the top and bottom of the operating cabinet are embedded with positioned at cooler bin and accept cabinet
Between heat-conducting block, the top of the heat-conducting block is fixedly connected by equally distributed metal receiving block with the bottom of thin hot plate,
It is provided with the air intake duct for being located at and accepting cabinet side at the top of the operating cabinet, the inside fixing sleeve of the static housing is equipped with
Exhaust pipe, and the fixed suit in the bottom of one end of exhaust pipe and operating cabinet side, the bottom of the static housing is fixedly mounted
There are suction ventilator, and the fixed suit in the top of suction ventilator and the bottom of exhaust pipe, is fixedly installed with and puts at the top of the undertaking cabinet
Case is set, the top of the placing box is set with by the internal whorl of fastening bolt and cover board and placing box, the bottom of the placing box
Portion is fixedly connected with Oil Guide cotton, and the outside of first screw rod is nested with the oiling sponge for being located at and accepting box house, described to add
The top of oily sponge is fixedly connected with the bottom end of Oil Guide cotton, and the operating cabinet is internally provided with below the first screw rod
Second screw rod, one end of second screw rod extend to the inside for accepting cabinet and the side wall movable set with undertaking cabinet, institute
The other end for stating the second screw rod extends to the inside of static housing and is fixedly attached with the inside of driven gear, second screw rod
Outside and operating cabinet and static housing side wall movable set.
Preferably, the bottom of the undertaking cabinet and driving motor is fixedly installed with fastening plates, and opens up in fastening plates
There is threaded hole.
Preferably, the outside of first screw rod and the second screw rod, which is equipped with, is located at operating box house and lines is opposite
Screw thread, and be intermeshed between the first screw rod and the second screw flight, outside and the fortune of first screw rod and the second screw rod
The inside of turnning box body contacts with each other and is not connected to.
Preferably, it is offered at the top of the thin hot plate and dredges hot notch, and dredged hot notch and be evenly distributed on thin hot plate.
Preferably, the suction ventilator is equipped with discharge pipe far from the side fixing sleeve of static housing, and discharge pipe is directed toward and accepts
Cabinet.
Preferably, the driven gear and driving gear are in the same plane, and drive the outer of gear and driven gear
Along intermeshing.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, resin craft processing dry screw vacuum pump is accepted by cooler bin, coolant liquid, heat-conducting block, metal
Block and thin hot plate are used cooperatively, convenient for the heat derives for generating the inside of the screw vacuum pump, while convenient for outside it
It is cooled down, avoiding the screw vacuum pump, temperature is higher in the process of work, and then leads to the first screw rod and the second screw rod
Deformation, influence subsequent use, improve the service life of the vacuum pump.
2, the resin craft processing use dry screw vacuum pump, by placing box, fastening bolt, cover board, Oil Guide cotton and
Oiling sponge is used cooperatively, and lubricating oil is added convenient for that will accept the inside of cabinet, so that the inside of the screw vacuum pump housing is moistened
Sliding effect is more preferable, avoids its internal lubricating oil and exports with the air of extraction, and then causes to lack lubricating oil inside it, shadow
Ring the efficiency of its service life and exhaust.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement structural representation at the A of the utility model.
In figure: 1, operating cabinet；2, cabinet is accepted；3, static housing；4, driving motor；5, the first screw rod；6, sliding tooth
Wheel；7, cooler bin；8, coolant liquid；9, heat-conducting block；10, metal receiving block；11, hot plate is dredged；12, air intake duct；13, exhaust pipe；14,
Suction ventilator；15, placing box；16, fastening bolt；17, cover board；18, Oil Guide cotton；19, oiling sponge；20, the second screw rod；21, from
Moving gear.
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 resin craft processing dry screw vacuum pump referring to FIG. 1-2, including operating cabinet 1, operate cabinet
For fixing sleeve equipped with cabinet 2 and static housing 3 is accepted, the bottom for accepting cabinet 2 and driving motor 4 is fixed respectively for 1 left and right sides
Fastening plates are installed, and offer threaded hole in fastening plates, convenient for being installed and fixed to the screw vacuum pump housing, are avoided
It shakes in the process of work, and then influences its normal work, and the side of static housing 3 is fixedly installed with driving motor
4, the output shaft fixing sleeve of driving motor 4 is equipped with the first screw rod 5, and the outside of the first screw rod 5 and the second screw rod 20, which is equipped with, to be located at
The screw thread that inside cabinet 1 and lines is opposite is operated, and is intermeshed between the first screw rod 5 and the screw thread of the second screw rod 20, first
The outside of screw rod 5 and the second screw rod 20 and the inside of operating cabinet 1 contact with each other and are not connected to, and pass through the first screw rod 5 and second
It is closely contacted between screw rod 20 and operating cabinet 1, so that gas is sucked by air intake duct 12 and excluded more by the device
It is convenient, the suck-back of gas is avoided, ensure that absorption of the device to gas, one end of the first screw rod 5 through operating cabinet 1 and is prolonged
The inside for accepting cabinet 2 and the side wall movable set with undertaking cabinet 2 are extended to, the outside of the first screw rod 5 is with operating cabinet 1 and admittedly
Determine the side wall movable set of cabinet 3, the external fixing sleeve of the first screw rod 5 is equipped with the driving gear 6 positioned at 3 inner cavity of static housing,
The external fixing sleeve for operating cabinet 1 is equipped with the cooler bin 7 for being located at close 3 side of static housing, and cooler bin 7 is internally provided with
Coolant liquid 8, the top and bottom of operating cabinet 1 are embedded with positioned at cooler bin 7 and accept the heat-conducting block 9 between cabinet 2, thermally conductive
The top of block 9 is fixedly connected by equally distributed metal receiving block 10 with the bottom of thin hot plate 11, and the top for dredging hot plate 11 is opened
It equipped with dredging hot notch, and dredges hot notch and is evenly distributed on thin hot plate 11, convenient for the heat for generating the inside of the screw vacuum pump
Amount export, while convenient for being cooled down to outside it, avoiding the screw vacuum pump, temperature is higher in the process of work, in turn
The deformation for leading to the first screw rod 5 and the second screw rod 20, influences subsequent use, improves the service life of the vacuum pump, operating
The top of cabinet 1 is provided with the air intake duct 12 for being located at and accepting 2 side of cabinet, and the inside fixing sleeve of static housing 3 is equipped with exhaust pipe
13, and the fixed suit in the bottom of one end of exhaust pipe 13 and operating 1 side of cabinet, the bottom of static housing 3 is fixedly installed with suction
Blower 14, suction ventilator 14 is equipped with discharge pipe far from the side fixing sleeve of static housing 3, and discharge pipe is directed toward and accepts cabinet 2, is convenient for
The gas of exclusion is excluded rapidly, while there can be mobile heat dissipation effect, reduces the temperature inside operating cabinet 1, and inhale
The fixed suit in the top of blower 14 and the bottom of exhaust pipe 13, the top for accepting cabinet 2 is fixedly installed with placing box 15, placing box
15 top is set with by the internal whorl of fastening bolt 16 and cover board 17 and placing box 15, and the bottom of placing box 15 is fixedly connected
There is Oil Guide cotton 18, the outside of the first screw rod 5 is nested with the oiling sponge 19 for being located at and accepting inside cabinet 2, the top of oiling sponge 19
Portion is fixedly connected with the bottom end of Oil Guide cotton 18, lubricating oil is added convenient for that will accept the inside of cabinet 2, so that the screw vacuum pump housing
Internal lubrication effect it is more preferable, avoid its internal lubricating oil and exported with the air of extraction, and then cause to lack inside it
Lubricating oil, influences the efficiency of its service life and exhaust, and operating cabinet 1 is internally provided with the positioned at 5 lower section of the first screw rod
Two screw rods 20, one end of the second screw rod 20 extend to the inside for accepting cabinet 2 and the side wall movable set with undertaking cabinet 2, the
The other end of two screw rods 20 extends to the inside of static housing 3 and is fixedly attached with the inside of driven gear 21, driven gear 21
It is in the same plane with driving gear 6, and the intermeshing of the outer of gear 6 and driven gear 21 is driven, convenient for the second spiral shell
Bar 20 is driven, which is normally operated, outside and operating cabinet 1 and the static housing 3 of the second screw rod 20
Side wall movable set.
Working principle first closely connects the device one end to be vented of air intake duct 12, then to undertaking cabinet 2 and driving
The fastening plates of 4 bottom of motor are fixed, and twisting fastening bolt 16 removes cover board 17, pour into lubrication to the inside of placing box 15
Oil, lubricating oil are lubricated the first screw rod 5 and the second screw rod 20 as Oil Guide cotton 18 enters in oiling sponge 19, and starting is driven
Dynamic motor 4 and suction ventilator 14, when the external temperature for operating cabinet 1 is higher, heat-conducting block 9 is led heat by metal receiving block 10
It radiates on thin hot plate 11 to it out, while the outside of 8 pairs of operating cabinets 1 of coolant liquid cools down.
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 (6)
1. a kind of resin craft processing dry screw vacuum pump, including operating cabinet (1), it is characterised in that: the operating
For fixing sleeve equipped with cabinet (2) and static housing (3) is accepted, the side of the static housing (3) is solid respectively at left and right sides of cabinet (1)
Dingan County is equipped with driving motor (4), and the output shaft fixing sleeve of the driving motor (4) is equipped with the first screw rod (5), first screw rod
(5) one end is through operating cabinet (1) and extends to the inside for accepting cabinet (2) and the side wall movable sleeve with undertaking cabinet (2)
Dress, the outside of first screw rod (5) and the side wall movable set of operating cabinet (1) and static housing (3), first screw rod
(5) external fixing sleeve is equipped with the driving gear (6) positioned at static housing (3) inner cavity, and the external of operating cabinet (1) is fixed
It is set with the cooler bin (7) being located at close to static housing (3) side, and cooler bin (7) is internally provided with coolant liquid (8), institute
The top and bottom for stating operating cabinet (1) are embedded with positioned at cooler bin (7) and accept the heat-conducting block (9) between cabinet (2), institute
The top for stating heat-conducting block (9) is fixedly connected by equally distributed metal receiving block (10) with the bottom of thin hot plate (11), described
The air intake duct (12) for being located at and accepting cabinet (2) side, the inside of the static housing (3) are provided at the top of operating cabinet (1)
Fixing sleeve is equipped with exhaust pipe (13), and the fixed suit in the bottom of one end of exhaust pipe (13) and operating cabinet (1) side, described solid
The bottom for determining cabinet (3) is fixedly installed with suction ventilator (14), and the top of suction ventilator (14) and the bottom of exhaust pipe (13) are fixed
It is set with, is fixedly installed with placing box (15) at the top of the undertaking cabinet (2), the top of the placing box (15) passes through fastening spiral shell
The internal whorl of bolt (16) and cover board (17) and placing box (15) is set with, and the bottom of the placing box (15) is fixedly connected with Oil Guide
Cotton (18), the outside of first screw rod (5), which is nested with to be located at, accepts cabinet (2) internal oiling sponge (19), the oiling
The top of sponge (19) is fixedly connected with the bottom end of Oil Guide cotton (18), and operating cabinet (1) is internally provided with positioned at first
The second screw rod (20) below screw rod (5), one end of second screw rod (20) extend to accept cabinet (2) inside and with hold
Connect the side wall movable set of cabinet (2), the other end of second screw rod (20) extend to the inside of static housing (3) and with from
The inside of moving gear (21) is fixedly attached, the outside of second screw rod (20) and the side of operating cabinet (1) and static housing (3)
Wall movable set.
2. a kind of resin craft processing dry screw vacuum pump according to claim 1, it is characterised in that: described to hold
The bottom for connecing cabinet (2) and driving motor (4) is fixedly installed with fastening plates, and threaded hole is offered in fastening plates.
3. a kind of resin craft processing dry screw vacuum pump according to claim 1, it is characterised in that: described the
The outside of one screw rod (5) and the second screw rod (20) is equipped with the screw thread for being located at that operating cabinet (1) is internal and lines is opposite, and first
Be intermeshed between screw rod (5) and the screw thread of the second screw rod (20), the outside of first screw rod (5) and the second screw rod (20) with
The inside of operating cabinet (1) contacts with each other and is not connected to.
4. a kind of resin craft processing dry screw vacuum pump according to claim 1, it is characterised in that: described to dredge
It is offered at the top of hot plate (11) and dredges hot notch, and dredged hot notch and be evenly distributed on thin hot plate (11).
5. a kind of resin craft processing dry screw vacuum pump according to claim 1, it is characterised in that: the suction
Blower (14) is equipped with discharge pipe far from the side fixing sleeve of static housing (3), and discharge pipe is directed toward and accepts cabinet (2).
6. a kind of resin craft processing dry screw vacuum pump according to claim 1, it is characterised in that: it is described from
Moving gear (21) and driving gear (6) are in the same plane, and the outer of gear (6) and driven gear (21) is driven mutually to nibble
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556999.8U CN208950860U (en) | 2018-09-25 | 2018-09-25 | Dry screw vacuum pump is used in a kind of processing of resin craft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556999.8U CN208950860U (en) | 2018-09-25 | 2018-09-25 | Dry screw vacuum pump is used in a kind of processing of resin craft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208950860U true CN208950860U (en) | 2019-06-07 |
Family
ID=66739127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821556999.8U Expired - Fee Related CN208950860U (en) | 2018-09-25 | 2018-09-25 | Dry screw vacuum pump is used in a kind of processing of resin craft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208950860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794886A (en) * | 2020-07-14 | 2020-10-20 | 安徽高坚机械科技有限公司 | Efficient automobile fuel high-pressure pump |
-
2018
- 2018-09-25 CN CN201821556999.8U patent/CN208950860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794886A (en) * | 2020-07-14 | 2020-10-20 | 安徽高坚机械科技有限公司 | Efficient automobile fuel high-pressure pump |
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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: 20190607 Termination date: 20210925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |