CN218744616U

CN218744616U - Vertical ring rolling mill

Info

Publication number: CN218744616U
Application number: CN202222842525.2U
Authority: CN
Inventors: 孙文彬; 吴云腾
Original assignee: Quanzhou Yongjiahao Machinery Technology Co ltd
Current assignee: Quanzhou Yongjiahao Machinery Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-28
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to a ring rolls technical field especially relates to a vertical ring rolls. The utility model provides a make things convenient for vertical ring rolls of shaping ring cooling design, including base, positioning mechanism, support frame, rotation ware and ring rolls etc. the up end rigid coupling of base has positioning mechanism and support frame, and the support frame is located positioning mechanism's right side, and the U-shaped groove has been seted up to the lower part of support frame, and the top in U-shaped groove is rotated and is connected with the rotation ware, and the mid-mounting of support frame has the ring rolls. The ring rolls is after the ring rolling shaping, can be released by the pusher, it presss from both sides its clamp through the work piece to have avoided needing the manual work to get out, the shaping ring can also start the shower nozzle when releasing and carry out the cooling of spraying water to the shaping ring, still need the manual work to remove the shaping ring from the ring rolls operation of cooling down again after having avoided the rolling shaping, the manpower is saved, the cooling efficiency is improved, make things convenient for the shaping ring to cool off the design simultaneously, the potential safety hazard of handling has also been avoided, staff's personal safety has been guaranteed.

Description

Vertical ring rolling mill

Technical Field

The utility model relates to a ring rolls technical field especially relates to a vertical ring rolls.

Background

The ring rolling mill is widely applied to the plastic forming of inner and outer rings of a bearing, rims, railway wheel hoops, steam turbines, aircraft engines, aerospace equipment and other ring pieces, the vertical ring rolling mill is a core roller driven by a motor to rotate, a pair of rollers are formed with the core roller in the descending pressure applying process of a main rolling roller wheel, the ring piece blank sleeved on the core roller is circularly and circularly rolled, and the inner diameter and the outer diameter of the ring piece are enlarged, and the wall thickness is reduced to form the ring piece step by step.

The ring rolls is rolling the shaping back with the ring spare, and fashioned ring spare still has very high temperature, need cool off the design to fashioned ring spare to use, current cooling method has two kinds, firstly carries fashioned ring spare to the environment that has water and cools off, and in handling, the high temperature of ring spare self brings the potential safety hazard to the workman easily, secondly carries fashioned ring spare away from the ring rolls natural cooling, and so cooling efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides a vertical ring rolling machine which is convenient for cooling and shaping a formed ring piece.

The utility model provides a vertical ring rolling machine, the on-line screen storage device comprises a base, positioning mechanism, a support frame, rotate the ware, ring rolling machine and cylinder, the up end rigid coupling of base has positioning mechanism and support frame, the support frame is located positioning mechanism's right side, the lower part of support frame has been seted up the U-shaped groove, the top in U-shaped groove is rotated and is connected with the rotation ware, the mid-mounting of support frame has the ring rolling machine, the cylinder that is used for driving the ring rolling machine to reciprocate is installed at the top of support frame, still include the water tank, the inlet tube, the outlet pipe, gu fixed ring, switch and shower nozzle, the up end rigid coupling of base has the water tank, the water tank is located the right side of support frame, the water tank is connected with inlet tube and outlet pipe, the inlet tube is equipped with one, the outlet pipe is equipped with two, both sides rigid coupling respectively carries out the bearing and the solid fixed ring of direction to the outlet pipe, the one end that the water tank was kept away from to two outlet pipes is connected with a shower nozzle jointly, sliding connection has the switch on two outlet pipes.

Further, the switch is composed of a connecting rod and two blocking blocks, the connecting rod is connected with the two blocking blocks, through holes are formed in one ends of the blocking blocks, the two blocking blocks are respectively distributed on the two water outlet pipes, when the connecting rod is pulled down, the through holes in the blocking blocks are communicated with the water outlet pipes, and the spray head sprays water to the formed ring piece.

Further explaining, the device also comprises a pusher, wherein the upper end surface of the base is connected with the pusher used for pushing out the formed ring piece in a sliding manner, and the pusher is pushed out through the inverted U-shaped groove.

Further explaining, still include carriage, guide bar, first elastic component and depression bar down, the up end sliding connection of base has the carriage, and the carriage is located the left side of support frame, and sliding connection has the depression bar down on the connecting rod, and the bottom of depression bar is connected with the guide bar down, and guide bar sliding connection is at the top of carriage, and the cover is equipped with first elastic component on the guide bar.

Further explaining, the water discharging device further comprises a water discharging groove, and the water discharging groove is formed in the base along the circumferential direction.

Further explaining, the device also comprises a stop block, and the lower part in the inverted U-shaped groove is fixedly connected with the stop block.

Further explaining, still include kelly and second elastic component, the up end rigid coupling of base has the kelly that is used for spacing carriage, and the cover is equipped with the second elastic component on the carriage.

Compared with the prior art, the utility model discloses the beneficial effect who reaches does:

the ring rolls is after the ring rolling shaping, can be released by the pusher, it presss from both sides its clamp through the work piece to have avoided needing the manual work among the prior art to get out, the shaping ring can also start the shower nozzle when releasing and carry out the cooling of spraying water to the shaping ring, still need the manual work to remove the shaping ring from the ring rolls after having avoided the rolling shaping and carry out the operation of cooling again, the manpower is saved, the cooling efficiency is improved, make things convenient for the shaping ring to cool off the design simultaneously, the potential safety hazard of handling has also been avoided, staff's personal safety has been guaranteed.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the ring rolling mill, the water tank, the water pipe and the like of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the pusher, the cylinder, the rotator, etc. of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the base and the pusher of the present invention.

Fig. 5 is a schematic perspective view of the support frame, the guide rod, the lower pressing rod, etc. of the present invention.

Reference numbers in the drawings: 1: base, 2: positioning mechanism, 3: support frame, 301: rotator, 4: ring rolling mill, 5: cylinder, 6: a water tank, 7: inlet tube, 8: water outlet pipe, 801: fixing ring, 9: switch, 10: head, 11: pusher, 12: sliding frame, 13: guide bar, 14: first elastic member, 15: push-down lever, 16: drainage tank, 17: stopper, 18: jamming rod, 19: a second elastic member.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

The utility model provides a vertical ring rolling machine, as shown in fig. 1-5, including base 1, positioning mechanism 2, support frame 3, rotator 301, ring rolling machine 4 and cylinder 5, base 1's up end rigid coupling has positioning mechanism 2 and support frame 3, support frame 3 is located positioning mechanism 2's right side, the inverted U-shaped groove has been seted up to support frame 3's lower part, the top in inverted U-shaped groove is rotated and is connected with rotator 301, support frame 3's mid-mounting has ring rolling machine 4, the cylinder 5 that is used for driving ring rolling machine 4 and reciprocates is installed at support frame 3's top, still include water tank 6, inlet tube 7, outlet pipe 8, solid fixed ring 801, switch 9 and shower nozzle 10, base 1's up end rigid coupling has water tank 6, water tank 6 is located support frame 3's right side, water tank 6 is connected with inlet tube 7 and outlet pipe 8, inlet tube 7 is equipped with one, outlet pipe 8 is equipped with two, support frame 3's front and back both sides rigid coupling respectively has solid fixed ring 801 that is used for bearing and direction outlet pipe 8, two outlet pipe 8 run through solid fixed ring 801, two outlet pipe 8's one end that water tank 8 kept away from water pipe 8 is connected with shower nozzle 10 jointly, sliding connection has switch 9 on two outlet 8.

As shown in fig. 1 and 2, the switch 9 is composed of a connecting rod and two blocks, the connecting rod connects the two blocks, one end of the block is provided with a through hole, the two blocks are respectively distributed on the two water outlet pipes 8, when the connecting rod is pulled down, the through hole on the block is communicated with the water outlet pipes 8, and the spray head 10 sprays water to the formed ring piece.

As shown in fig. 1 and fig. 3, the forming device further comprises a pusher 11, the pusher 11 for pushing out the formed ring piece is connected to the upper end face of the base 1 in a sliding manner, and the pusher 11 is pushed out through the inverted U-shaped groove.

As shown in fig. 1 and 5, the portable electronic device further includes a sliding frame 12, a guide bar 13, a first elastic member 14 and a lower pressing bar 15, the sliding frame 12 is slidably connected to the upper end surface of the base 1, the sliding frame 12 is located on the left side of the support frame 3, the lower pressing bar 15 is slidably connected to the connecting bar, the guide bar 13 is connected to the bottom of the lower pressing bar 15, the guide bar 13 is slidably connected to the top of the sliding frame 12, the first elastic member 14 is sleeved on the guide bar 13, and the first elastic member 14 is a compression spring.

As shown in fig. 1 and 5, the base 1 is provided with a drain groove 16 along the circumferential direction.

As shown in fig. 1 and 5, the device further comprises a stopper 17, and the stopper 17 is fixedly connected to the lower part in the inverted U-shaped groove.

As shown in fig. 1 and 5, the sliding support further includes a clamping rod 18 and a second elastic member 19, the clamping rod 18 for limiting the sliding support 12 is fixedly connected to the upper end surface of the base 1, the sliding support 12 is sleeved with the second elastic member 19, and the second elastic member 19 is a compression spring.

The utility model provides a vertical ring rolling machine, during the use, at first the ring cover that will treat processing is established on rotating ware 301, then open and rotate ware 301, ring rolling machine 4 and cylinder 5, it is rotatory to rotate ware 301 area ring, ring rolling machine 4 rolls the ring, cylinder 5 makes ring rolling machine 4 paste the ring all the time and rolls, the ring is expanding gradually, the wall thickness attenuate gradually at the in-process inside and outside diameter that rolls, when the external diameter of ring expands to paste and lean on when positioning mechanism 2, the ring has just been processed into shape.

After the ring is machined and formed, the pusher 11 is pushed to move leftwards, the pusher 11 penetrates through the inverted U-shaped groove to push the formed ring to the lower pressing rod 15, the stop block 17 can prevent chips generated in the rolling process from blocking the inverted U-shaped groove, the lower pressing rod 15 is forced to move downwards to compress the first elastic piece 14, the guide rod 13 slides downwards on the sliding frame 12, the lower pressing rod 15 also drives the connecting rod to move downwards, the switch 9 is opened, the through hole in the blocking block is communicated with the water outlet pipe 8, the spray head 10 sprays water to the formed ring to cool, after the water is sprayed for a period of time, the sliding frame 12 is pulled to move backwards, the sliding frame 12 drives the lower pressing rod 15 to slide backwards together, the formed ring is driven to move backwards together, the clamping rod 18 can limit the sliding frame 12, the sliding frame 12 is stable and does not move, the formed ring is convenient to take out, after the formed ring is taken out, the clamping rod 18 is loosened, the sliding frame 12 and the lower pressing rod 15 and the sliding frame 12 and the lower pressing rod 15 move forwards to reset together, so that after the formed ring is pushed out by the pusher 11, the formed ring can be cooled immediately, the formed ring is prevented from being rolled, and the ring is removed from the ring, and the ring rolling machine, and the human body cooling operation is also can be safely, and the human body is saved.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a vertical ring rolling machine, including base (1), positioning mechanism (2), support frame (3), rotation ware (301), ring rolling machine (4) and cylinder (5), the up end rigid coupling of base (1) has positioning mechanism (2) and support frame (3), support frame (3) are located the right side of positioning mechanism (2), the inverted U-shaped groove has been seted up to the lower part of support frame (3), the top in inverted U-shaped groove is rotated and is connected with rotation ware (301), the mid-mounting of support frame (3) has ring rolling machine (4), cylinder (5) that are used for driving ring rolling machine (4) to reciprocate are installed at the top of support frame (3), characterized by: still include water tank (6), inlet tube (7), outlet pipe (8), solid fixed ring (801), switch (9) and shower nozzle (10), the up end rigid coupling of base (1) has water tank (6), water tank (6) are located the right side of support frame (3), water tank (6) are connected with inlet tube (7) and outlet pipe (8), inlet tube (7) are equipped with one, outlet pipe (8) are equipped with two, both sides rigid coupling respectively around support frame (3) have and are used for carrying out bearing and fixed ring (801) of direction outlet pipe (8), solid fixed ring (801) are run through in two outlet pipe (8), the one end that water tank (6) were kept away from in two outlet pipe (8) is connected with shower nozzle (10) jointly, sliding connection has switch (9) on two outlet pipe (8).

2. A vertical ring mill according to claim 1, wherein: the switch (9) is composed of a connecting rod and two blocks, the connecting rod is connected with the two blocks, one end of each block is provided with a through hole, the two blocks are respectively distributed on the two water outlet pipes (8), when the connecting rod is pulled down, the through holes in the blocks are communicated with the water outlet pipes (8), and the spray head (10) sprays water to the formed ring piece.

3. A vertical ring mill according to claim 2, wherein: the die ring forming die is characterized by further comprising a pusher (11), wherein the pusher (11) used for pushing out the formed ring piece is connected to the upper end face of the base (1) in a sliding mode, and the pusher (11) is pushed out through the inverted U-shaped groove.

4. A vertical ring mill according to claim 3, characterized in that: still include carriage (12), guide bar (13), first elastic component (14) and depression bar (15) down, the up end sliding connection of base (1) has carriage (12), carriage (12) are located the left side of support frame (3), sliding connection has depression bar (15) down on the connecting rod, the bottom of depression bar (15) is connected with guide bar (13) down, guide bar (13) sliding connection is at the top of carriage (12), the cover is equipped with first elastic component (14) on guide bar (13).

5. A vertical ring mill according to claim 4, wherein: the water draining device is characterized by further comprising a water draining groove (16), wherein the water draining groove (16) is formed in the base (1) along the circumferential direction.

6. A vertical ring mill according to claim 5, wherein: the device also comprises a stop block (17), and the lower part in the inverted U-shaped groove is fixedly connected with the stop block (17).

7. A vertical ring mill according to claim 6, wherein: the device is characterized by further comprising a clamping rod (18) and a second elastic piece (19), the clamping rod (18) used for limiting the sliding frame (12) is fixedly connected to the upper end face of the base (1), and the second elastic piece (19) is sleeved on the sliding frame (12).