CN209334506U - High temperature bend pipe processing water cooling bending mold - Google Patents

Abstract

The utility model discloses a kind of high temperature bend pipe processing water cooling bending molds, including upper guide plate and lower guide plate, the bottom of the upper guide plate is fixedly connected with upper mold, lower mold is fixedly connected at the top of the lower guide plate, the lateral wall of the lower guide plate is fixedly connected with motor, the motor is connected with support column by displacement mechanism, and the top of the motor is connect by position-limit mechanism with support column.In the utility model, pass through spraying nozzle, support column, support rod, water pipe and connecting tube mating reaction, achieve the effect that the water inside water pipe is sprayed onto upper mold and bottom mold surface by spraying nozzle, has realized the function of carrying out water-cooled cooling to upper mold and lower mold；By the mating reaction of motor, threaded rod, fixed link, sliding block, fixed block and strut, achieve the effect that motor rotation drives fixed block back and forth movement on threaded rod, has realized the function that spraying nozzle is transported between upper mold and lower mold by motor rotation.

Description

High temperature bend pipe processing water cooling bending mold

Technical field

The utility model relates to a kind of high temperature bend pipe processing water cooling bending molds.

Background technique

Since mold needs to bend the high temperature bend pipe of high temperature, during being bent to high temperature bend pipe, high temperature High temperature can be passed to mold by bend pipe, and die material will lead to die deformation during bending to high temperature bend pipe, damage Bad mold influences production of the mold to high temperature bend pipe, and present mold is cooled down using internal water cooling plant, mold and height Warm high temperature bend pipe directly contacts the water-cooling cooling device of stamping surface and mould inside, and there are also a distances, can there is certain temperature Difference, and water cooling is the cooling water that temperature is passed to mould inside by mold, and mold and height are taken away during flow of cooling water The high temperature that warm high temperature bend pipe is passed when producing, and the thermally conductive process for needing a transmitting of mold, so existing water cooling plant It is unsatisfactory to the cooling effect of mold.

For this purpose, it is proposed that the processing of high temperature bend pipe is solved the above problems with water cooling bending mold.

Utility model content

Purpose of the utility model is to solve the existing bending to high temperature bend pipe processing exists in the prior art The unsatisfactory problem of the included water cooling plant cooling effect of mold, and the high temperature bend pipe processing water cooling bending mold proposed.

To achieve the goals above, the utility model adopts the technical scheme that

High temperature bend pipe processing water cooling bending mold, including upper guide plate and lower guide plate, the bottom of the upper guide plate It is fixedly connected with upper mold, lower mold is fixedly connected at the top of the lower guide plate, the lateral wall of the lower guide plate is fixed It is connected with motor, the motor is connected with support column by displacement mechanism, and the top of the motor passes through position-limit mechanism and support Column connection, the support column are connected with cooling body by conveying mechanism.

Preferably, institute's displacement mechanism includes the threaded rod for being fixedly connected on motor output end, the outside of the threaded rod Wall screw thread is socketed with fixed block, and the top of the fixed block is connect by strut with support column.

Preferably, the threaded rod is fixedly connected with limit plate far from one end of motor.

Preferably, the position-limit mechanism includes the fixed link being fixedly connected at the top of motor, is passed through at the top of the fixed link Perforating branches dagger and and be fixedly connected with sliding block, the support column is equipped with the first cavity corresponding with sliding block, first cavity Inner top be equipped with sliding mouth corresponding with fixed link, the sliding mouth communicates with the first cavity.

Preferably, the cooling body includes the multiple support rods being fixedly connected on both sides of the support column, the support rod with It is symmetrical arranged centered on support column, multiple spraying nozzles is fixedly connected at the top of the support rod, the spraying nozzle is equidistant Setting.

Preferably, the conveying mechanism includes the water pipe being fixedly connected at the top of support column, and the two sides of the water pipe are fixed More connecting tubes are connected with, the connecting tube sequentially passes through support rod far from one end of water pipe and extends internally, the support rod It is equipped with the second cavity corresponding with connecting tube, the inner top of second cavity, which is equipped with corresponding with connecting tube first, to be run through Mouthful, second cavity is communicated with the first impenetrating mouth, and the bottom of the spraying nozzle sequentially passes through support rod and the second cavity simultaneously It is connect with connecting tube, the inner top of second cavity is equipped with the second impenetrating mouth corresponding with spraying nozzle, second cavity It is communicated with the second impenetrating mouth.

The technical solution that the embodiments of the present invention provide can include the following benefits:

1, by spraying nozzle, support column, support rod, water pipe and connecting tube mating reaction, the water inside water pipe has been reached It is sprayed onto the effect of upper mold and bottom mold surface by spraying nozzle, realizes and water-cooled cooling is carried out to upper mold and lower mold Function；

2, by the mating reaction of motor, threaded rod, fixed link, sliding block, fixed block and strut, motor rotation band has been reached The effect of dynamic fixed block back and forth movement on threaded rod realizes motor rotation for spraying nozzle and is transported to upper mold and lower mold Between function.

Detailed description of the invention

Fig. 1 be the utility model proposes high temperature bend pipe processing water cooling bending mold structural schematic diagram；

Fig. 2 is the schematic diagram of internal structure of Fig. 1；

Fig. 3 be the utility model proposes high temperature bend pipe processing water cooling bending mold in water pipe, connecting tube, spraying spray The attachment structure schematic diagram of head, support column, the first cavity, the second cavity and support rod.

In figure: guide plate on 1,2 lower guide plates, 3 upper molds, 4 lower molds, 5 motors, 6 threaded rods, 7 fixed blocks, 8 struts, 9 support columns, 10 fixed links, 11 spraying nozzles, 12 support rods, 13 water pipes, 14 limit plates, 15 sliding blocks, 16 first cavitys, 17 connections Pipe, 18 second cavitys.

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.

Referring to Fig.1-3, the processing of high temperature bend pipe water cooling bending mold, including upper guide plate 1 and lower guide plate 2, upper guiding The bottom of plate 1 is fixedly connected with upper mold 3, and the top of lower guide plate 2 is fixedly connected with lower mold 4, the lateral wall of lower guide plate 2 It is fixedly connected with motor 5, motor 5 is connected with support column 9 by displacement mechanism, and displacement mechanism is defeated including being fixedly connected on motor 5 The threaded rod 6 of outlet, the lateral wall screw thread of threaded rod 6 are socketed with fixed block 7, and the top of fixed block 7 passes through strut 8 and support column 9 connections, threaded rod 6 are fixedly connected with limit plate 14 far from one end of motor 5, need to bend the high temperature bend pipe of high temperature When, high temperature bend pipe is placed on lower mold 4, then upper guide plate 1 drives upper mold 3 to move down, and the bottom of upper mold 3 is under The top of mold 4 contacts, and carries out bending to the high temperature bend pipe being placed on lower mold 4, when needing to upper mold 3 and lower mold 4 When carrying out water-spraying control, opens motor 5 and rotate forward drive fixed block 7 toward the movement of the direction of lower guide plate 2, the movement of fixed block 7 drives Strut 8 moves, and the movement of strut 8 drives support column 9 to move toward between upper mold 3 and lower mold 4, and then spraying nozzle 11 is to upper mold The bottom of tool 3 and the bottom of lower mold 4 carry out sprinkling water mist, and the heat of upper mold 3 and lower mold 4 is taken away using the evaporation endothermic of water Amount, the reversion of motor 5 extract support column 9 out between upper mold 3 and lower mold 4, do not influence the production to mold to high temperature bend pipe, The effect of limit plate 14 is that fixed block 7 is prevented to be detached from threaded rod 6.

Wherein, the top of motor 5 is connect by position-limit mechanism with support column 9, and position-limit mechanism includes being fixedly connected on motor 5 The fixed link 10 at top, the top of fixed link 10 through support column 9 and and be fixedly connected with sliding block 15, support column 9 be equipped with Corresponding first cavity 16 of sliding block 15, the inner top of the first cavity 16 are equipped with sliding mouth corresponding with fixed link 10, sliding mouth with First cavity 16 communicates, since fixed block 7 is that screw thread is socketed on threaded rod 6, so the rotation of threaded rod 6 may will drive admittedly Determine block 7 while rotating, rotated so as to cause support column 9 with the rotation of threaded rod 6, support column is run through at the top of fixed link 10 9 and and be fixedly connected with sliding block 15, be play the role of to support column 9 one limit, prevent support column 9 with threaded rod 6 It rotates and rotates, it can only be mobile in the top horizontal of threaded rod 6.

Wherein, support column 9 is connected with cooling body by conveying mechanism, and conveying mechanism includes being fixedly connected on support column 9 The water pipe 13 at top, the two sides of water pipe 13 are fixedly connected with more connecting tubes 17, and the one end of connecting tube 17 far from water pipe 13 is successively It through support rod 12 and extends internally, support rod 12 is equipped with second cavity 18 corresponding with connecting tube 17, the second cavity 18 Inner top is equipped with first impenetrating mouth corresponding with connecting tube 17, and the second cavity 18 is communicated with the first impenetrating mouth, spraying nozzle 11 Bottom sequentially passes through support rod 12 and the second cavity 18 and connect with connecting tube 17, and the inner top of the second cavity 18 is equipped with and is sprayed Corresponding second impenetrating mouth of spray head 11, the second cavity 18 are communicated with the second impenetrating mouth, and the cooling water in water pipe 13 passes through connecting tube 17 are transferred to each spraying nozzle 11, play the role of transporting cooling water.

Wherein, cooling body includes the multiple support rods 12 for being fixedly connected on 9 two sides of support column, and support rod 12 is with support column It is symmetrical arranged centered on 9, the top of support rod 12 is fixedly connected with multiple spraying nozzles 11, and spraying nozzle 11 is placed equidistant with, water Cooling water in pipe 13 is transferred to each spraying nozzle 11 by connecting tube 17, then bottom of the spraying nozzle 11 to upper mold 3 Sprinkling water mist is carried out with the top of lower mold 4, takes away the heat on upper mold 3 and lower mold 4 using the evaporation endothermic of water, thus Achieve the effect that cool down to upper mold 3 and lower mold 4.

It, will be quenched when being bent using mold heat stamping and shaping technology to high temperature bend pipe in the utility model High temperature bend pipe is placed on the top of lower mold 4, and then upper guide plate 1 drives upper mold 3 to move down, the bottom of upper mold 3 with The top of lower mold 4 contacts, and bending is carried out to the high temperature bend pipe being placed on lower mold 4, since the temperature of high temperature bend pipe compares High temperature can be passed to upper mold 3 and lower mold 4 when processing by height, so needing to carry out upper mold 3 and lower mold 4 Cooling opens the rotating forward of motor 5 and fixed block 7 is driven to be oriented to down when needing to carry out water-spraying control to upper mold 3 and lower mold 4 The direction of plate 2 moves, and the movement of fixed block 7 drives strut 8 to move, and the movement of strut 8 drives support column 9 toward upper mold 3 and lower mold 4 Between move, the cooling water in water pipe 13 is transported in each spraying nozzle 11 through excessive root connecting tube 17, and spraying nozzle 11 is right The bottom of upper mold 3 and the bottom of lower mold 4 carry out sprinkling water mist, need to illustrate when, spraying nozzle 11 is the prior art, This does not do excessive narration, the heat on upper mold 3 and lower mold 4 is taken away using the evaporation endothermic of water, to reach to upper mold The effect of tool 3 and the cooling of lower mold 4 after sprayed, closes spraying nozzle 11, and support column 9 is removed upper mold by the rotation of motor 5 Between 3 and lower mold 4, entire cooling device good cooling results are suitble to promote the use of.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. high temperature bend pipe processing water cooling bending mold, including upper guide plate (1) and lower guide plate (2), the upper guide plate (1) Bottom be fixedly connected with upper mold (3), be fixedly connected with lower mold (4) at the top of the lower guide plate (2), feature exists In the lateral wall of the lower guide plate (2) is fixedly connected with motor (5), and the motor (5) is connected with support by displacement mechanism The top of column (9), the motor (5) is connect by position-limit mechanism with support column (9), and the support column (9) passes through conveying mechanism It is connected with cooling body.

2. high temperature bend pipe processing water cooling bending mold according to claim 1, which is characterized in that institute's displacement mechanism packet The threaded rod (6) for being fixedly connected on motor (5) output end is included, the lateral wall screw thread of the threaded rod (6) is socketed with fixed block (7), the top of the fixed block (7) is connect by strut (8) with support column (9).

3. high temperature bend pipe processing water cooling bending mold according to claim 2, which is characterized in that the threaded rod (6) One end far from motor (5) is fixedly connected with limit plate (14).

4. high temperature bend pipe processing water cooling bending mold according to claim 1, which is characterized in that the position-limit mechanism packet The fixed link (10) being fixedly connected at the top of motor (5) is included, the top of the fixed link (10) is through support column (9) and and fixed It is connected with sliding block (15), the support column (9) is equipped with the first cavity (16) corresponding with sliding block (15), first cavity (16) inner top is equipped with sliding mouth corresponding with fixed link (10), and the sliding mouth is communicated with the first cavity (16).

5. high temperature bend pipe processing water cooling bending mold according to claim 1, which is characterized in that the cooling body packet The multiple support rods (12) for being fixedly connected on support column (9) two sides are included, the support rod (12) is symmetrical centered on support column (9) It is arranged, is fixedly connected with multiple spraying nozzles (11) at the top of the support rod (12), the spraying nozzle (11) is placed equidistant with.

6. high temperature bend pipe processing water cooling bending mold according to claim 5, which is characterized in that the conveying mechanism packet The water pipe (13) being fixedly connected at the top of support column (9) is included, the two sides of the water pipe (13) are fixedly connected with more connecting tubes (17), the connecting tube (17) sequentially passes through support rod (12) and extends internally far from the one end of water pipe (13), the support rod (12) it is equipped with the second cavity (18) corresponding with connecting tube (17), the inner top of second cavity (18) is equipped with and connecting tube (17) corresponding first impenetrating mouth, second cavity (18) communicate with the first impenetrating mouth, the bottom of the spraying nozzle (11) It sequentially passes through support rod (12) and the second cavity (18) and is connect with connecting tube (17), the inner top of second cavity (18) is set There is the second impenetrating mouth corresponding with spraying nozzle (11), second cavity (18) communicates with the second impenetrating mouth.