CN208495398U - A kind of wire-drawing frame with narrow slit type cooling structure - Google Patents
A kind of wire-drawing frame with narrow slit type cooling structure Download PDFInfo
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- CN208495398U CN208495398U CN201820778096.8U CN201820778096U CN208495398U CN 208495398 U CN208495398 U CN 208495398U CN 201820778096 U CN201820778096 U CN 201820778096U CN 208495398 U CN208495398 U CN 208495398U
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- reel
- wire
- axle sleeve
- wall
- shaft
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Abstract
The utility model discloses a kind of wire-drawing frames with narrow slit type cooling structure, belong to wire-drawing frame field, a kind of raising reel is intended to provide to the wire-drawing frame of wire cooling effect, to solve the problems, such as that traditional wire-drawing frame is poor to wire cooling effect, its key points of the technical solution are that, including base, driving motor, reel pedestal, reel and shaft, it is driven between driving motor and shaft by belt；Shaft by flat key is connect through reel pedestal and with reel；Reel lower end is hollow structure and the cavity with the formation of reel pedestal up and down；Reel base top is fixedly connected with the axle sleeve for being coaxially set in shaft outer wall, and axle sleeve does not contact with cavity inner wall, the sealing plate for being fixedly connected on axle sleeve outer wall is provided in cavity, forms cricoid Sealed sandwich between sealing plate and axle sleeve outer wall；The two sides up and down of sealing plate lateral wall are respectively equipped with the first water inlet and the first water outlet.The utility model is suitable for wire-drawing frame.
Description
Technical field
The utility model relates to wire-drawing frame, in particular to a kind of wire-drawing frame with narrow slit type cooling structure.
Background technique
The drawing of metal wire rod, the pulling force mainly generated by differential speed rotation between the reel of wire drawing machine, allows metal wire rod
The wire that diameter is met the requirements is eventually formed by the wire-drawing die of different pore size, when reel rotates drawing, on wire
Many heats can be generated.In order to improve the drawing quality of wire, need in time to cool down wire.General wire drawing machine
It is cooled down by cooling device on mold and reel outer wall, wherein reel outer wall is cooled to Major Cooling Methods.But it passes
The reel type of cooling of system is mainly to lean on the thermal conductivity of reel itself, and the heat of wire is conducted, such cooling effect
Fruit is more general.
Utility model content
The purpose of the utility model is to provide a kind of wire-drawing frames with narrow slit type cooling structure, and having can be improved volume
The advantages of cylinder is to wire cooling effect.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of wire-drawing frame with narrow slit type cooling structure, including base, be fixedly connected on base side wall driving electricity
Machine, the reel pedestal being fixedly connected at the top of base, the reel being rotatably connected on above reel pedestal and the shaft being vertically arranged,
It is driven between the driving motor and shaft by belt；
The shaft is through reel pedestal and is connect with reel by flat key, the shaft, reel pedestal and reel three
Axis collinear；
It is characterized by: the reel lower end forms cavity up and down for hollow structure and with reel pedestal, it is described
Shaft passes through cavity and is connect with reel upper end by flat key；
The reel base top is fixedly connected with the axle sleeve for being coaxially set in shaft outer wall, the axle sleeve and cavity inner wall
It does not contact, the sealing plate for being fixedly connected on axle sleeve outer wall, shape between the sealing plate and axle sleeve outer wall is provided in the cavity
Sealed sandwich circlewise；
The two sides up and down of the sealing plate lateral wall are respectively equipped with the first water inlet and the first water outlet.
By using above-mentioned technical proposal, the axle sleeve for being fixed with sealing plate is socketed in shaft, closes the first water outlet,
It is filled with cooling water into Sealed sandwich by the first water inlet, then reel is socketed on axle sleeve, and makes at the top of reel and turns
Axis top horizontal key connection.Start driving motor, driving motor is rotated by belt driving band turn axis, and then is connected with shaft flat key
The reel connect rotates, to realize the winding drawing to wire；Cooling water in Sealed sandwich passes through heat transfer process
Cool down to reel, and then improves reel to wire cooling effect.
Further, the reel bottom is equipped with annular recess, and the reel base top is equipped with to be cooperated with annular recess
Cyclic annular bulge loop, the axis of the annular recess and cyclic annular bulge loop is conllinear with spool axis.
By using above-mentioned technical proposal, the setting of annular recess and cyclic annular bulge loop is for improving the stabilization of spool turns
Property.
Further, the sealing plate is equipped with helical ring muscle towards the side of axle sleeve.
By using above-mentioned technical proposal, helical ring muscle plays booster action to sealing plate, and the ring for improving sealing plate is rigid
Degree, and then improve the service life of sealing plate.
Further, reel pedestal lower end be equipped with the second water inlet and the second water outlet, first water inlet with
It is connected between second water inlet, between the first water outlet and the second water outlet by hose.
By using above-mentioned technical proposal, cooling water is passed through Sealed sandwich by hose by the second water inlet, and by
The discharge of two water outlets, realizes the circulation of cooling water, to improve cooling effect of the cooling water to reel in Sealed sandwich.
Further, it is equipped with a circulating water pool on the outside of the reel, the circulating water pool is communicated with water pump, the water pump
It is connected by pipeline between water outlet and the second water inlet, between the second water outlet and circulating water pool.
By using above-mentioned technical proposal, cooling water is made of cooling water, and the setting of circulating water pool facilitates cooling water
Storage carries out circulating cooling to reel by cooling water, has saved cost.
Further, in the Sealed sandwich be horizontally disposed with have several layers up and down be distributed annular partition, it is described annular every
The axis collinear of plate and axle sleeve, the interior of the annular partition are fixed on axle sleeve outer wall along fitting, the outer of the annular partition
Fitting is fixed on sealing plate towards on the inner wall of axle sleeve；
Two through-holes are symmetrically arranged with along axle sleeve axis centre on the annular partition, the through-hole on all annular partitions
It is not overlapped in upright position.
By using above-mentioned technical proposal, the setting of annular partition and through-hole slow down cooling water in Sealed sandwich
The rate of outflow to extend residence time of the cooling water in Sealed sandwich, and then improves the heat exchange action of cooling water,
Improve the utilization rate of cooling water.
Further, the sealing plate is fixedly connected with a strip scraper plate being vertically arranged, institute away from the side of axle sleeve
It states scraper plate to be located in cavity, the spacing of the scraper plate one end and mandrel interior wall far from sealing plate is 0.5 millimeter to 1 millimeter.
By using above-mentioned technical proposal, traditional reel be usually made of cast steel, reel cavity inner wall with it is close
In binder layer under the long-term heat exchange action of cooling water, cavity inner wall is influenced easily generation metal oxidation corrosion by humid air and is showed
As the metal oxide of generation is bonded on cavity inner wall, affects the cooling effect of reel.Axle sleeve is fixed on reel pedestal
On, so that axle sleeve will not be rotated with shaft, and reel rotates under the drive of shaft, and then scraper plate and cavity inner wall occur
Relative rotation, scraper plate sweep cavity inner wall, can sweep by the oxide of cavity inner wall, it is residual to reduce oxide
Influence of the slag to reel cooling effect.
Further, the reel base top is provided with annular flash collecting tank, and the annular flash collecting tank is located at
The underface of scraper plate, the width of the annular flash collecting tank are greater than the width of scraper plate.
By using above-mentioned technical proposal, annular flash collecting tank is used to receive to sweeping the oxide residue to get off
Collection, the convenient cleaning to oxide residue.
Further, the shaft is pierced by reel roof and has been fixedly and coaxially connected stud, and pressure is arranged on the stud
Contracting spring, the stud screw top are connected with the spring capping at the top of compressed spring.
By using above-mentioned technical proposal, the setting of spring capping is for reducing the hair of reel Yu reel pedestal break-off
It is raw, and then improve the stability of reel operating.
Further, coaxial sleeve is equipped with the platen being located at below spring capping, the compressed spring setting on the stud
Between platen and spring capping.
By using above-mentioned technical proposal, the setting of platen is for improving compressed spring to the stabilization of reel pressuring action
Property, the forced area that reel roof bears compressed spring pressure is improved, so that compressed spring is stable by reel by platen
It is pressed on reel pedestal.
In conclusion the utility model has the following beneficial effects:
1. Sealed sandwich, the first water inlet and the first water outlet are used, to generate effect that can be cooling to reel；
2. helical ring muscle is used, to generate the effect for improving sealing plate intensity；
3. scraper plate is used, so that influence of the oxide residue to reel cooling effect can be reduced by generating.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying the schematic diagram of driving motor Yu shaft connection relationship；
Fig. 2 is in the present embodiment for embodying the diagrammatic cross-section of reel pedestal and reel structure.
In figure, 1, base；2, driving motor；21, driving wheel；22, driven wheel；23, belt；3, reel pedestal；31, cyclic annular
Bulge loop；32, the second water inlet；33, the second water outlet；34, annular flash collecting tank；4, reel；41, cavity；42, sealing plate；
421, helical ring muscle；43, Sealed sandwich；431, the first water inlet；432, the first water outlet；44, annular recess；45, annular every
Plate；451, through-hole；46, scraper plate；5, shaft；51, axle sleeve；52, stud；521, compressed spring；522, spring capping；523, it presses
Disk；6, circulating water pool；61, water pump.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of wire-drawing frame with narrow slit type cooling structure, as shown in Figure 1, including base 1, driving motor 2, reel bottom
Seat 3 and reel 4.Driving motor 2 is fixed on the side wall of base 1, and the output shaft of driving motor 2 is straight down and coaxially fixed to be connected
It is connected to driving wheel 21；Reel pedestal 3 is fixed on 1 top of base vertically, and reel 4 rotates coaxially the top for being connected to reel pedestal 3；
4 top of reel is coaxially equipped with shaft 5, and shaft 5 sequentially passes through reel 4, reel pedestal 3 and is connected with driven wheel 22, driven wheel
It is driven between 22 and driving wheel 21 by belt 23, driven wheel 22 is rotatably connected in base 1.The top of shaft 5 and reel 4 it
Between, connected by flat key between 5 bottom of shaft and driven wheel 22, it is long-term in shaft 5 to realize the detachable of shaft 5
Biggish abrasion occurs under working condition when needing replacing, can easily disassemble shaft 5, it is convenient and efficient.
As shown in Fig. 2, shaft 5 is pierced by 4 roof of reel and has been fixedly and coaxially connected stud 52, fitting is arranged on stud 52
The platen 523 of 4 roof of reel, stud 52 are connected with spring capping 522, spring capping 522 and pressure far from the threaded one end of shaft 5
The compressed spring 521 being set on stud 52 is provided between disk 523.The setting of spring capping 522 is for reducing reel 4 and volume
The generation of cylinder 3 break-off of pedestal improves the stability that reel 4 operates.
As shown in Fig. 2, 4 bottom of reel is equipped with annular recess 44, it is equipped at the top of reel pedestal 3 and cooperates with annular recess 44
For the axis of cyclic annular bulge loop 31, annular recess 44 and cyclic annular bulge loop 31 with 4 axis collinear of reel, reel 4 passes through annular recess 44
It is rotatably connected on reel pedestal 3.
As shown in Fig. 2, 4 upper end of reel is connect with 5 flat key of shaft, lower end be set as hollow structure and with reel pedestal 3 it
Between form cylindrical cavity 41 up and down.The axle sleeve 51 being fixed on reel pedestal 3,5 length side of shaft are arranged in shaft 5
To both ends be pierced by axle sleeve 51 and driven wheel 22 and 4 top horizontal of reel is keyed.Axle sleeve 51 is not contacted with 41 inner wall of cavity, cavity
It is provided with the sealing plate 42 for being fixedly connected on 51 outer wall of axle sleeve in 41, is formed between 51 outer wall of sealing plate 42 and axle sleeve cricoid close
Binder layer 43；About 42 two sides of sealing plate are respectively equipped with the first water inlet 431 and the first water outlet being connected to Sealed sandwich 43
432.3 lateral wall of reel pedestal is equipped with the second water inlet 32 and the second water outlet 33, the first water inlet 431 and the second water inlet
It is connected between 32, between the first water outlet 432 and the second water outlet 33 by hose.
As depicted in figs. 1 and 2, base 1 is externally provided with a circulating water pool 6, and circulating water pool 6 is communicated with water pump 61, water pump 61
It is connected by pipeline between water outlet and the second water inlet 32, between the second water outlet 33 and circulating water pool 6.Circulating water pool 6
For interior cooling water under the action of water pump 61, cooling water successively passes through the second water inlet 32 and the first water inlet 431 flows into sealing
In interlayer 43, the water in cooling sandwith layer passes through the first water outlet 432 and the second water outlet 33 discharge Sealed sandwich 43 again, realizes cold
But water acts on the circulating cooling of reel 4.
As shown in Fig. 2, in order to improve the intensity of Sealed sandwich 43, sealing plate 42 is equipped with helical ring towards the side of axle sleeve 51
Muscle 421.In order to extend residence time of the cooling water in Sealed sandwich 43, being horizontally disposed in Sealed sandwich 43 has in several layers
The annular partition 45 of lower distribution, the axis collinear of annular partition 45 and axle sleeve 51, the interior of annular partition 45 are fixed on axis along fitting
It covers on 51 outer walls, outer fitting is fixed on sealing plate 42 towards on the inner wall of axle sleeve 51, offers on every layer of annular partition 45
The through-hole 451 of Cooling Water circulation.The quantity of annular partition 45 is two in the present embodiment, and two about 45 annular partitions are distributed
Sealed sandwich 43 is divided into three chambers of upper, middle and lower, the quantity of through-hole 451 is two on each annular partition 45, two through-holes
451 are distributed along 51 central symmetry of axle sleeve, and the through-hole 451 on two annular partitions 45 is not overlapped in the vertical direction.
As shown in Fig. 2, as traditional reel 4 be usually made of cast steel, 41 inner wall of cavity with Sealed sandwich 43
Under the long-term heat exchange action of interior cooling water, 41 inner wall of cavity is influenced that metal oxidation corrosion phenomena easily occurs by humid air,
The metal oxide of generation is bonded on 41 inner wall of cavity, will affect the cooling effect of reel 4.Therefore, deviate from sealing plate 42
The side of axle sleeve 51 is fixedly connected with a strip scraper plate 46 being vertically arranged, and scraper plate 46 is located in cavity 41, and scraper plate 46 is separate
One end of sealing plate 42 and the spacing of 4 inner wall of reel are 0.5 millimeter to 1 millimeter.Since axle sleeve 51 is fixed on reel pedestal 3,
To which axle sleeve 51 will not rotate, and reel 4 rotates under the drive of shaft 5, and then scraper plate 46 and 41 inner wall of cavity
Relative rotation occurs, scraper plate 46 sweeps 41 inner wall of cavity, can sweep by the oxide of 41 inner wall of cavity.
As shown in Fig. 2, clearing up for convenience to sweeping the oxide residue to get off, it is arranged at the top of reel pedestal 3
There is the annular flash collecting tank 34 being located at immediately below scraper plate 46, the width of annular flash collecting tank 34 is greater than the width of scraper plate 46.
Specific implementation process:
Shaft 5 is plugged in reel pedestal 3, flat key then will be had by the fixed flat key of screw in 5 bottom end of shaft
5 bottom end of shaft is inserted into driven wheel 22；The axle sleeve 51 for being fixed with sealing plate 42 is socketed in shaft 5, by the first water inlet 431
It is connected between the second water inlet 32, the first water outlet 432 and the second water outlet 33 by hose, is pierced by axis in shaft 5
Then reel 4 is socketed on axle sleeve 51 by one end outer wall of set 51 by the fixed flat key of screw, 4 top of reel and 5 top of shaft
Flat key connection；Platen 523 and compressed spring 521 are successively socketed on stud 52, then connect bullet in 52 screw top of stud
Spring gland 522 screws spring capping 522, realizes the pressuring action to reel 4.
Start driving motor 2, driving motor 2 is rotated by 23 transmission belt turn axis 5 of belt, and then is connected with 5 flat key of shaft
The reel 4 connect rotates, to realize the winding drawing to wire.Cooling is passed through into Sealed sandwich 43 by water pump 61
Water, cooling water enter Sealed sandwich 43 by the first water inlet 431, and slow by the effect of annular partition 45 in Sealed sandwich 43
Slug flow eventually passes through the first water outlet 432 and the second water outlet 33 is discharged into circulating water pool 6, realize to volume to the first water outlet 432
The circulating cooling effect of cylinder 4.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of wire-drawing frame with narrow slit type cooling structure, including base (1), it is fixedly connected on the drive of base (1) side wall
Dynamic motor (2), the reel pedestal (3) being fixedly connected at the top of base (1), the reel being rotatably connected on above reel pedestal (3)
(4) and the shaft (5) that is vertically arranged it, is driven between the driving motor (2) and shaft (5) by belt (23)；
The shaft (5) is through reel pedestal (3) and is connect with reel (4) by flat key, the shaft (5), reel pedestal (3)
With reel (4) three's axis collinear；
It is characterized by: reel (4) lower end is hollow structure and the cavity with reel pedestal (3) formation up and down
(41), the shaft (5) passes through cavity (41) and is connect with reel (4) upper end by flat key；
The axle sleeve (51) that coaxial sleeve (51) is located at shaft (5) outer wall, the axle sleeve are fixedly connected at the top of the reel pedestal (3)
(51) it is not contacted with cavity (41) inner wall, is provided with the sealing plate for being fixedly connected on axle sleeve (51) outer wall in the cavity (41)
(42), cricoid Sealed sandwich (43) are formed between the sealing plate (42) and axle sleeve (51) outer wall；
The two sides up and down of sealing plate (42) lateral wall are respectively equipped with the first water inlet (431) and the first water outlet (432).
2. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 1, it is characterised in that: the reel
(4) bottom is equipped with annular recess (44), and the cyclic annular bulge loop cooperated with annular recess (44) is equipped at the top of the reel pedestal (3)
(31), the axis of the annular recess (44) and cyclic annular bulge loop (31) with reel (4) axis collinear.
3. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 2, it is characterised in that: the sealing
Plate (42) is equipped with helical ring muscle (421) towards the side of axle sleeve (51).
4. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 2, it is characterised in that: the reel
Pedestal (3) lower end is equipped with the second water inlet (32) and the second water outlet (33), first water inlet (431) and the second water inlet
(32) it is connect between, between the first water outlet (432) and the second water outlet (33) by hose.
5. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 4, it is characterised in that: the reel
(4) outside is equipped with a circulating water pool (6), and the circulating water pool (6) is communicated with water pump (61), the water outlet of the water pump (61) with
It is connect by pipeline between second water inlet (32), between the second water outlet (33) and circulating water pool (6).
6. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 5, it is characterised in that: the sealing
The annular partition (45) for there are several layers to be distributed up and down is horizontally disposed in interlayer (43), the annular partition (45) and axle sleeve (51)
Axis collinear, the interior of the annular partition (45) is fixed on axle sleeve (51) outer wall along fitting, outside the annular partition (45)
Sealing plate (42) is fixed on towards on the inner wall of axle sleeve (51) along fitting；
Be symmetrically arranged with two through-holes (451) along axle sleeve (51) axis centre on the annular partition (45), all annulars every
Through-hole (451) on plate (45) is not overlapped in upright position.
7. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 1, it is characterised in that: the sealing
Plate (42) is fixedly connected with a strip scraper plate (46) being vertically arranged away from the side of axle sleeve (51), and the scraper plate (46) is located at
In cavity (41), the spacing of the scraper plate (46) one end and reel (4) inner wall far from sealing plate (42) is 0.5 millimeter to 1 milli
Rice.
8. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 7, it is characterised in that: the reel
Be provided with annular flash collecting tank (34) at the top of pedestal (3), the annular flash collecting tank (34) be located at scraper plate (46) just under
Side, the width of the annular flash collecting tank (34) are greater than the width of scraper plate (46).
9. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 1, it is characterised in that: the shaft
(5) it is pierced by reel (4) roof and has been fixedly and coaxially connected stud (52), be arranged with compressed spring (521) on the stud (52),
Stud (52) screw top is connected with the spring capping (522) at the top of compressed spring (521).
10. a kind of wire-drawing frame with narrow slit type cooling structure according to claim 9, it is characterised in that: the spiral shell
Coaxial sleeve (51) is equipped with the platen (523) being located at below spring capping (522), compressed spring (521) setting on column (52)
Between platen (523) and spring capping (522).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778096.8U CN208495398U (en) | 2018-05-22 | 2018-05-22 | A kind of wire-drawing frame with narrow slit type cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778096.8U CN208495398U (en) | 2018-05-22 | 2018-05-22 | A kind of wire-drawing frame with narrow slit type cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495398U true CN208495398U (en) | 2019-02-15 |
Family
ID=65293542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820778096.8U Expired - Fee Related CN208495398U (en) | 2018-05-22 | 2018-05-22 | A kind of wire-drawing frame with narrow slit type cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125198A (en) * | 2019-06-24 | 2019-08-16 | 株洲艾美新材料有限公司 | A kind of beallon line take-up roller |
| CN114653766A (en) * | 2022-03-02 | 2022-06-24 | 中铁建电气化局集团康远新材料有限公司 | High-speed rail contact line processing system |
-
2018
- 2018-05-22 CN CN201820778096.8U patent/CN208495398U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125198A (en) * | 2019-06-24 | 2019-08-16 | 株洲艾美新材料有限公司 | A kind of beallon line take-up roller |
| CN110125198B (en) * | 2019-06-24 | 2024-02-13 | 株洲艾美新材料有限公司 | Beryllium copper alloy wire take-up roller |
| CN114653766A (en) * | 2022-03-02 | 2022-06-24 | 中铁建电气化局集团康远新材料有限公司 | High-speed rail contact line processing system |
| CN114653766B (en) * | 2022-03-02 | 2023-04-25 | 中铁建电气化局集团康远新材料有限公司 | High-speed railway contact wire manufacturing process system |
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| 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: 20190215 Termination date: 20200522 |
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| CF01 | Termination of patent right due to non-payment of annual fee |