CN204076790U - Water cooling diameter-setting equipment - Google Patents
Water cooling diameter-setting equipment Download PDFInfo
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- CN204076790U CN204076790U CN201420448453.6U CN201420448453U CN204076790U CN 204076790 U CN204076790 U CN 204076790U CN 201420448453 U CN201420448453 U CN 201420448453U CN 204076790 U CN204076790 U CN 204076790U
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- setting equipment
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Abstract
The utility model discloses a kind of water cooling diameter-setting equipment, comprise calibrating blocks, calibrating blocks comprises multiple fin, and below has water-spraying control unit, the spray module that water-spraying control unit comprises the below being arranged on these fins and the drain assembly be opened on end plate, spray module comprises the water inlet be opened on urceolus, be arranged on the water inlet shower nozzle of water inlet, be located at water-locator into water shower nozzle place, and the side towards fin of water-locator offers multiple hole for water spraying.In bottom to body and fin water-spraying control, directly body cooled and indirectly body cooled by the heat radiation of fin, in addition, vacuumize in urceolus, make inner current rolling stirring, ensure that body surrounding all can be cooled, not only increase the cooling effect to body, and improve the uniformity of body cooling, avoid the uneven of lines, color, thus the quality of raising body, structure is simple, medium (cooling water) is cheap, easy realization, effective.
Description
Technical field
the utility model relates to a kind of water cooling diameter-setting equipment.
Background technology
in prior art, the effect of cooling sizing and speed are the factors of restriction body speed of production and quality, the feed speed of the diameter-setting equipment in conventional art is merely able to reach 5 ~ 6m/min, the body demand expanded at a high speed cannot be met at all, although the exit velocity of the tubulation link of preorder increases, comprehensive speed of production can not improve.
Utility model content
for the technical deficiency of above-mentioned existence, the purpose of this utility model is to provide a kind of water cooling diameter-setting equipment, and it is upwards sprayed water from the below in body path, and realizes body under the stirring vacuumized and fully contact with cooling water, strengthen cooling effect, and then improve speed of production and the quality of body.
for solving the problems of the technologies described above, the utility model adopts following technical scheme:
a kind of water cooling diameter-setting equipment, comprise calibrating blocks, described calibrating blocks comprises along treating multiple fins that the direction of sizing body movement is arranged, described fin edge is perpendicular to treating that the direction of sizing body movement is arranged, the center of described fin offers for treating the through hole that grade that sizing body passes is large, described calibrating blocks also comprises can to treating through the through hole on the fin described in these water-spraying control unit that sizing body is sprayed water, the backstay phase location and installation that fin described in these is paralleled by two, the two ends of the backstay described in two seal respectively and are arranged on front end-plate, on end plate, described front end-plate, the center of end plate is through hole, be tightly connected between described front end-plate and described end plate and a urceolus is installed, the spray module that described water-spraying control unit comprises the below of the fin be arranged on described in these and the drain assembly be opened on described end plate, described spray module comprises the water inlet be opened on described urceolus, be arranged on the water inlet shower nozzle of described water inlet, be located at the water-locator at described water inlet shower nozzle place, the side towards described fin of described water-locator offers multiple hole for water spraying, water spray cascade unit along the hole for water spraying on the direction for the treatment of the movement of sizing body described in these is not less than the distribution length of the fin described in these, described urceolus upper wall be provided be connected to vacuum source can to the vacuumizing joint vacuumized in described urceolus.
preferably, along the water inlet direction for the treatment of the movement of sizing body offered described in two on described urceolus, each described water inlet is all provided with described water inlet shower nozzle and described water-locator.
preferably, from described front end-plate to the direction of described end plate, the distribution density of described hole for water spraying reduces gradually.
preferably, described fin offers two locating holes, the backstay described in two interts respectively in the locating hole described in correspondence, is arranged with positioning spacer between the fin described in two adjacent on described backstay.
preferably, the distance between the fin described in adjacent two of described front end-plate is less than the distance between the fin described in adjacent two of described end plate.
preferably, from described front end-plate to the direction of described end plate, the distance between the fin described in adjacent two increases gradually.
preferably, this diameter-setting equipment also comprises preposition water cooling unit, described preposition water cooling unit comprises guide post assembly, the water collar on described guide post assembly can be arranged on movably, water seal cover plate, the center of described water collar and described water seal cover plate all offers for treating the through hole that sizing body passes through, the axial line of the through hole on the axial line of the through hole on the fin described in these and described water collar is same straight line, described water seal cover plate is along treating that the moving direction of sizing body can be assemblied on described water collar movably, storage chamber is formed between the opposing end surface of described water collar and described water seal cover plate, described water collar radially offers the water inlet be connected with described storage chamber, the annular exhalant canal that circumference is inwardly sprayed water is formed between described water collar and described water seal cover plate, described annular exhalant canal is connected with described storage chamber.
preferably, described guide post assembly comprises at least three and parallels and the equidistant guide rod arranged of circumference, described water collar offers the pilot hole matched with described guide rod, corresponding described guide rod is through in described pilot hole, on described water collar, be provided with can the bolt of radial expansion for corresponding each described pilot hole, the inner end of described bolt to stretch in described pilot hole and is vertically pushed against on described guide rod, and one end of each described guide rod is fixedly mounted on described front end-plate.
the beneficial effects of the utility model are: in bottom to body and fin water-spraying control, directly body is cooled and indirectly body is cooled by the heat radiation of fin, in addition, vacuumize in urceolus, make inner current rolling stirring, ensure that body surrounding all can be cooled, not only increase the cooling effect to body, and improve the uniformity of body cooling, avoid the uneven of lines, color, thus the quality of raising body, structure is simple, medium (cooling water) is cheap, easy realization, effective.
Accompanying drawing explanation
accompanying drawing 1 is the longitudinal sectional view of water cooling diameter-setting equipment of the present utility model;
accompanying drawing 2 is the transverse sectional view of water cooling diameter-setting equipment of the present utility model;
accompanying drawing 3 is A place enlarged diagram in accompanying drawing 1;
accompanying drawing 4 is B place enlarged diagram in accompanying drawing 1;
accompanying drawing 5 is C place enlarged diagram in accompanying drawing 2.
in accompanying drawing: 1, water collar; 2, water seal cover plate; 3, storage chamber; 4, guide rod; 5, bolt; 6, fin; 7, backstay; 8, front end-plate; 9, end plate; 10, urceolus; 11, spray module; 12, drain assembly; 13, positioning spacer; 14, water inlet shower nozzle; 15, water-locator; 16, hole for water spraying; 17, vacuumizing joint; 18, pull bar is locked.
Detailed description of the invention
below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
treat in each accompanying drawing that sizing body moves from right to left.
as shown in accompanying drawing 1 and accompanying drawing 2, a kind of water cooling diameter-setting equipment, comprises preposition water cooling unit and calibrating blocks.
preposition water cooling unit comprises guide post assembly, the water collar 1 on guide post assembly can be arranged on movably, water seal cover plate 2, the center of water collar 1 and water seal cover plate 2 all offers for treating the through hole that sizing body passes through, water seal cover plate 2 is along treating that the moving direction of sizing body can be assemblied on water collar 1 movably, storage chamber 3 is formed between the opposing end surface of water collar 1 and water seal cover plate 2, water collar 1 radially offers the water inlet be connected with storage chamber 3, the annular exhalant canal that circumference is inwardly sprayed water is formed between water collar 1 and water seal cover plate 2, annular exhalant canal is connected with storage chamber 3, particularly, water collar 1 is threaded on water seal cover plate 2, make the axial distance between water collar 1 and water seal cover plate 2 adjustable, namely the water yield of annular exhalant canal is adjusted, thus the cooling degree that also can control body, in being convenient to, the internal perisporium of water seal cover plate 2 treats that the guiding that sizing body penetrates is coniform, and the larger one end of internal diameter is the upstream end treating sizing body, guide post assembly comprises at least three and parallels and the equidistant guide rod 4 arranged of circumference, water collar 1 offers the pilot hole matched with guide rod 4, corresponding guide rod 4 is through in pilot hole, on water collar 1, be provided with can the bolt 5 of radial expansion for corresponding each pilot hole, the inner end of bolt 5 to stretch in pilot hole and is vertically pushed against on guide rod 4, distance (i.e. the water yield of annular exhalant canal within the unit interval) between structure adjusting water collar 1 and water seal cover plate 2, water collar 1 position on the guide bar, precise controlling body arrives the hardness of calibrating blocks porch (degree that namely body is cooled).
calibrating blocks comprises the multiple fins 6 (shown in accompanying drawing 3) along treating that the direction of sizing body movement is arranged, fin 6 along perpendicular to treat the movement of sizing body direction arrange, the center of fin 6 offers for treating the through hole that grade that sizing body passes is large, the axial line of the through hole on the axial line of the through hole on these fins 6 and water collar 1 is same straight line, calibrating blocks also comprises can to treating through the through hole on these fins 6 the water-spraying control unit that sizing body is sprayed water, these fins 6 are by two backstay paralleled 7 phase location and installation, the two ends of two backstays 7 seal respectively and are arranged on front end-plate 8, on end plate 9, front end-plate 8, the center of end plate 9 is through hole, be tightly connected between front end-plate 8 and end plate 9 and a urceolus 10 is installed, the spray module 11 that water-spraying control unit comprises the below being arranged on these fins 6 and the drain assembly 12 be opened on end plate 9, in cooling procedure, water unnecessary in urceolus 10 is discharged from drain assembly 12, this drain assembly 12 comprises the osculum being opened in position on the upper side on end plate 9, be arranged on the drainage joint of this osculum, drainage joint is connected to apparatus for recovering by water pipe, further particularly, fin 6 offers two locating holes, two backstays 7 intert respectively in the locating hole of correspondence, are arranged with shown in positioning spacer 13(accompanying drawing 5 between two fins 6 adjacent on backstay 7).
one end of above-mentioned each guide rod 4 is fixedly mounted on front end-plate 8, and water collar 1 packs into from the other end of these guide rods 4, to realize the movement on guide rod 4.
treat that the temperature of sizing body is higher due to what just enter calibrating blocks, need to concentrate, cool rapidly, so, distance between the two adjacent fins 6 of front end-plate 8 is less than the distance between the two adjacent fins 6 of end plate 9, and a kind of preferred structure is from the direction of front end-plate 8 end plate 9 backward, distance between two adjacent fins 6 increases gradually, can ensure that the cooling effect of each branch of body is close, avoids the local difference of the color of body, lines etc.
above-mentioned spray module 11 comprises the water inlet be opened on urceolus 10, be arranged on the water inlet shower nozzle 14 of water inlet, be located at the water-locator 15 into water shower nozzle 14 place, as shown in Figure 4, the side towards fin 6 of water-locator 15 offers multiple hole for water spraying 16, the distribution length of these fins 6 is not less than along the water spray cascade unit of these hole for water sprayings 16 on the direction for the treatment of the movement of sizing body, and in order to ensure the controllability of hydraulic press water temperature, urceolus 10 offers two water inlets along on the direction for the treatment of the movement of sizing body, each water inlet is all provided with into water shower nozzle 14 and water-locator 15, and the discharge pressure of the water inlet shower nozzle 14 of close front end-plate 8 is greater than the discharge pressure of the water inlet shower nozzle 14 near end plate 9, and, from the direction of front end-plate 8 end plate 9 backward, the distribution density of hole for water spraying 16 reduces gradually, like this, the distance of comprehensive fin 6 from the near to the remote, hole for water spraying 16 by close to dredge, the body just entering calibrating blocks is cooled rapidly, improve overall cooling effect.
the water that hole for water spraying 16 upwards sprays, what have is sprayed directly on to the outer wall of body from the gap between fin 6 and fin 6, directly body is cooled, what have is sprayed on fin 6, the temperature of fin 6 is lowered, and the fin 6 that area is larger can realize rapid heat radiation, then indirectly body is cooled by the fin 6 of low temperature.
urceolus 10 upper wall be provided be connected to vacuum source can to the vacuumizing joint 17 vacuumized in urceolus 10, like this, to vacuumizing in urceolus 10 (it is exactly to realize vacuumizing that above-mentioned sealing is everywhere arranged) while water spray, make the water rolling stirring in urceolus 10, farthest make fin 6 and body various aspects can both be rapid by the water of low temperature, cool fully, be conducive to improving cooling effect, simultaneously, vacuumize and make hose expansion, , through-hole wall relative movement on the outer wall of body and fin 6 and rubbing, realize polishing to the outer wall of body, improve the smoothness in tube wall face.
be strained and fixed mutually by least two locking pull bars 18 between above-mentioned front end-plate 8 with end plate 9, front end-plate 8 offers locking hole, end plate 9 offers locking screw pit, locking pull bar 18 two ends have external screw thread respectively, locking pull bar 18 is tightened in the locking screw pit on end plate 9 through locking hole screw thread on front end-plate 8, one end being exposed at outside front end-plate 8 of locking pull bar 18 screws a nut, make front end-plate 8 and end plate 9 axial locking like this, and the positioning spacer 13 clamped on the backstay 7 between them and fin 6, prevent from axial play occurs in the course of work.
in addition, the through hole at front end-plate 8 center is for ease for the treatment of the guiding funnel that sizing body passes, and the minimum interior warp of this guiding funnel is identical with the aperture of the through hole on fin 6.
the below of preposition water cooling unit is provided with the water drain funnel that catchments, a small amount of water that water outlet and calibrating blocks for collecting and discharge preposition water cooling unit are overflowed.
above-mentioned water collar 1 is copper, and fin 6 is stainless steel.
to sum up, more traditional method substantially increases the cooling effect of body, therefore the diameter-setting equipment of application the design is when carrying out sizing, substantially increase the speed of feeding body, under the speed of 20 ~ 25m/min, the cooling effect suitable with prior art can be reached, therefore solve the problem of sizing link to the restriction of body speed of production.
the design passes through in bottom body and fin 6 water-spraying control, directly body is cooled and indirectly body is cooled by the heat radiation of fin 6, in addition, vacuumize in urceolus, make inner current rolling stirring, ensure that body surrounding all can be cooled, not only increase the cooling effect to body, and improve the uniformity of body cooling, avoid the uneven of lines, color, thus the quality of raising body, structure is simple, medium (cooling water) is cheap, easy realization, effective; Tentatively cooled body by preposition water cooling unit simultaneously, make it have certain degree of hardness, be convenient to the entrance entering calibrating blocks smoothly, it is all adopt water cooling that whole device gathers, and application cost is low, easily realizes.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (8)
1. a water cooling diameter-setting equipment, it is characterized in that: comprise calibrating blocks, described calibrating blocks comprises along treating multiple fins that the direction of sizing body movement is arranged, described fin edge is perpendicular to treating that the direction of sizing body movement is arranged, the center of described fin offers for treating the through hole that grade that sizing body passes is large, described calibrating blocks also comprises can to treating through the through hole on the fin described in these water-spraying control unit that sizing body is sprayed water, the backstay phase location and installation that fin described in these is paralleled by two, the two ends of the backstay described in two seal respectively and are arranged on front end-plate, on end plate, described front end-plate, the center of end plate is through hole, be tightly connected between described front end-plate and described end plate and a urceolus is installed, the spray module that described water-spraying control unit comprises the below of the fin be arranged on described in these and the drain assembly be opened on described end plate, described spray module comprises the water inlet be opened on described urceolus, be arranged on the water inlet shower nozzle of described water inlet, be located at the water-locator at described water inlet shower nozzle place, the side towards described fin of described water-locator offers multiple hole for water spraying, water spray cascade unit along the hole for water spraying on the direction for the treatment of the movement of sizing body described in these is not less than the distribution length of the fin described in these, described urceolus upper wall be provided be connected to vacuum source can to the vacuumizing joint vacuumized in described urceolus.
2. water cooling diameter-setting equipment according to claim 1, it is characterized in that: along the water inlet direction for the treatment of the movement of sizing body offered described in two on described urceolus, each described water inlet is all provided with described water inlet shower nozzle and described water-locator.
3. water cooling diameter-setting equipment according to claim 1 and 2, is characterized in that: from described front end-plate to the direction of described end plate, the distribution density of described hole for water spraying reduces gradually.
4. water cooling diameter-setting equipment according to claim 1, it is characterized in that: described fin offers two locating holes, backstay described in two interts respectively in the locating hole described in correspondence, is arranged with positioning spacer between the fin described in two adjacent on described backstay.
5. the water cooling diameter-setting equipment according to claim 1 or 4, is characterized in that: the distance between the fin described in adjacent two of described front end-plate is less than the distance between the fin described in adjacent two of described end plate.
6. water cooling diameter-setting equipment according to claim 5, is characterized in that: from described front end-plate to the direction of described end plate, the distance between the fin described in adjacent two increases gradually.
7. water cooling diameter-setting equipment according to claim 1, it is characterized in that: this diameter-setting equipment also comprises preposition water cooling unit, described preposition water cooling unit comprises guide post assembly, the water collar on described guide post assembly can be arranged on movably, water seal cover plate, the center of described water collar and described water seal cover plate all offers for treating the through hole that sizing body passes through, the axial line of the through hole on the axial line of the through hole on the fin described in these and described water collar is same straight line, described water seal cover plate is along treating that the moving direction of sizing body can be assemblied on described water collar movably, storage chamber is formed between the opposing end surface of described water collar and described water seal cover plate, described water collar radially offers the water inlet be connected with described storage chamber, the annular exhalant canal that circumference is inwardly sprayed water is formed between described water collar and described water seal cover plate, described annular exhalant canal is connected with described storage chamber.
8. water cooling diameter-setting equipment according to claim 7, it is characterized in that: described guide post assembly comprises at least three and parallels and the equidistant guide rod arranged of circumference, described water collar offers the pilot hole matched with described guide rod, corresponding described guide rod is through in described pilot hole, on described water collar, be provided with can the bolt of radial expansion for corresponding each described pilot hole, the inner end of described bolt to stretch in described pilot hole and is vertically pushed against on described guide rod, one end of each described guide rod is fixedly mounted on described front end-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448453.6U CN204076790U (en) | 2014-08-11 | 2014-08-11 | Water cooling diameter-setting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448453.6U CN204076790U (en) | 2014-08-11 | 2014-08-11 | Water cooling diameter-setting equipment |
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| CN204076790U true CN204076790U (en) | 2015-01-07 |
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| CN201420448453.6U Active CN204076790U (en) | 2014-08-11 | 2014-08-11 | Water cooling diameter-setting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129061A (en) * | 2014-08-11 | 2014-11-05 | 苏州杰威尔精密机械有限公司 | Water cooling sizing device |
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2014
- 2014-08-11 CN CN201420448453.6U patent/CN204076790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129061A (en) * | 2014-08-11 | 2014-11-05 | 苏州杰威尔精密机械有限公司 | Water cooling sizing device |
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