CN210498158U - Ring rolling machine capable of automatically recycling scrap iron - Google Patents
Ring rolling machine capable of automatically recycling scrap iron Download PDFInfo
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- CN210498158U CN210498158U CN201921106355.3U CN201921106355U CN210498158U CN 210498158 U CN210498158 U CN 210498158U CN 201921106355 U CN201921106355 U CN 201921106355U CN 210498158 U CN210498158 U CN 210498158U
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Abstract
The utility model discloses a ring rolling machine for automatically recycling scrap iron, relating to the technical field of ring rolling machines; the scrap collecting device comprises a support, wherein a central shaft is arranged on the support, a ring rolling wheel and a supporting wheel are rotatably connected to the support, the ring rolling wheel is connected with a motor, a scrap collecting block is arranged below the central shaft, a groove is formed in one side, close to the central shaft, of the scrap collecting block, and a scrap outlet hole is formed in the lowest point of the groove of the scrap collecting block; the utility model provides an automatic ring rolls of retrieving of iron fillings sets up the recess in the center pin below, and the minimum point department in the recess is equipped with out the bits hole, and iron fillings drop from going out the bits hole during use, reaches the effect of automatic recovery iron fillings. In addition, the stability is good, convenient maintenance, simple structure.
Description
Technical Field
The utility model belongs to the technical field of ring rolls, in particular to ring rolls of automatic recovery of iron fillings.
Background
In the production of valve covers, ring rolling machines are often needed, and when the ring rolling machines are used, fine iron chips often fall on the ground, so that the valve covers are not environment-friendly.
Chinese patent CN205200424U, the patent name "a ring rolling mill capable of processing two ring pieces simultaneously"; relate to a ring rolls, especially relate to a ring rolls that can two rings of simultaneous processing, including the ring rolls mount pad, the installation is fixed dabber and setting on the ring rolls mount pad and is in the fixed centre gripping unit of first ring spare, the fixed centre gripping unit of second ring spare of dabber both sides, the dabber top is equipped with the ring rolling wheel that is used for ring rolling processing, the dabber below is equipped with the support material unit that is used for supporting the ring spare, the ring rolling wheel is equipped with twice ring rolling groove, hold in the palm the material unit including deciding the support flitch and moving the support flitch. Although the production efficiency is improved, the iron chips can fall off randomly, and the environment is not protected.
Disclosure of Invention
The utility model aims at overcoming prior art iron fillings and being unrestrained on ground in a jumble, the shortcoming of not environmental protection provides the ring rolling machine of automatic recovery of iron fillings, sets up the recess below the center pin, is equipped with out the bits hole in the minimum department of recess, and iron fillings drop from going out the bits hole during use, reach the effect of automatic recovery iron fillings.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic ring rolls who retrieves of iron fillings, includes the support, be equipped with the center pin on the support, it is connected with ring rolling wheel and supporting wheel to rotate on the support, the ring rolling wheel is connected with the motor, the center pin below is equipped with receives the bits piece, it is equipped with the recess to receive the bits piece and be close to center pin one side, it is equipped with out the bits hole to receive the bits piece in the minimum point department of recess. When the ring is rolled, the iron chips fall onto the side wall of the groove, then fall from the chip outlet hole under the action of gravity, the carrier can be parked below the chip outlet hole, the iron chips directly fall onto the carrier, and then fall off in a centralized manner, so that the ring rolling machine is very convenient and environment-friendly.
Preferably, the number of the support wheels is two, the ring rolling wheels are positioned above the central shaft, the horizontal plane of the support wheels is lower than the horizontal plane of the central shaft, the support wheels are symmetrically arranged by taking the vertical plane of the central shaft as a symmetrical plane, the support is connected with a sliding block at the position of the ring rolling wheels in a sliding manner, the support is provided with an oil cylinder for sliding the sliding block up and down, the motor is fixedly connected onto the sliding block, the output shaft of the motor is connected with the ring rolling wheels, the groove comprises a first slope and a second slope, the first slope and the second slope form a V-shaped groove, the first slope and the second slope are symmetrically arranged by taking the vertical plane of the central shaft as a symmetrical plane, one support wheel is a first support wheel, the other support wheel is a second support wheel, the first support wheel is positioned above the first slope, and a support shaft is arranged under the central shaft, the supporting shaft is positioned between the central shaft and the chip outlet hole, the supporting shaft is rotatably connected with a first rotating rod and a second rotating rod, one end of the first rotating rod, which is far away from the supporting shaft, is rotationally connected with the first supporting wheel, one end of the second rotating rod, which is far away from the supporting wheel, is rotationally connected with the second supporting wheel, the first rotating rod is rotatably connected with a first roller between the first supporting wheel and the supporting shaft, the second rotating rod is rotatably connected with a second roller between the second supporting wheel and the supporting shaft, the first rotating rod and the second rotating rod are symmetrically arranged by taking a vertical plane where the axis of the central shaft is positioned as a symmetrical plane, the first roller and the second roller are symmetrically arranged by taking a vertical plane where the shaft of the central shaft is positioned as a symmetrical plane, the scrap collecting block is connected with the support in a sliding mode, the first idler wheel abuts against the first slope, the second idler wheel abuts against the second slope, and the support is provided with a lifting device used for lifting the scrap collecting block. The hydro-cylinder operation can control the ring wheel and reciprocate, and elevating gear moves, can control and receive the bits piece and reciprocate to can control the interval of supporting wheel, press from both sides the forging of unidimensional not at last through the position of adjustment ring wheel and supporting wheel tightly, iron fillings drop from the play bits hole under the effect on first slope and second slope.
Preferably, the lifting device is a second oil cylinder, the second oil cylinder is located below the scrap collecting block, and the top end of the second oil cylinder is fixedly connected to the scrap collecting block. The second oil cylinder is a common lifting device in the market, and is simple to maintain and update.
Preferably, the lifting device in the present invention may further be: the lifting device comprises a guide rod and a second oil cylinder, the bottom end of the guide rod is fixedly connected to the support, the top end of the guide rod penetrates through the scrap collecting block and is in sliding connection with the scrap collecting block, the second oil cylinder is located below the scrap collecting block, and the top end of the second oil cylinder is fixedly connected to the scrap collecting block. The guide rod has a guide effect, so that the scrap collecting block is stable in lifting.
Preferably, first transfer line includes that first minute pole and second divide the pole, first minute pole one end is rotated and is connected on the back shaft, the second divides the pole other end to keep away from first slope direction and extends and obtain the second and divide the pole, first supporting wheel rotates to be connected in the second divides the pole and keeps away from the one end of first minute pole, first gyro wheel rotates to be connected in the first juncture that divides pole and second branch pole. The first rotating rod is divided into a first branch rod and a second branch rod, so that when the first rotating rod rotates, the first supporting wheel cannot interfere with the first slope.
Preferably, a containing basin is arranged below the chip outlet hole. Accomodate the basin and be used for accomodating iron fillings, conveniently empty.
Preferably, the support is fixedly connected with a supporting plate above the sliding block, the supporting plate is fixedly connected with an oil cylinder, and an output shaft of the oil cylinder penetrates through the supporting plate downwards to be connected with the sliding block. The support plate provides a counter force.
The utility model has the advantages that: the utility model provides an automatic ring rolls of retrieving of iron fillings sets up the recess in the center pin below, and the minimum point department in the recess is equipped with out the bits hole, and iron fillings drop from going out the bits hole during use, reaches the effect of automatic recovery iron fillings. In addition, the stability is good, convenient maintenance, simple structure.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the present invention when rolling a forging with a small ring size;
fig. 3 is the schematic diagram of the utility model discloses when rolling the forging of the big size of ring.
In the figure: the scrap collecting device comprises a support 1, a central shaft 2, a ring rolling wheel 3, scrap collecting blocks 4, a groove 5, scrap discharging holes 6, a sliding block 7, a first slope 8, a second slope 9, a supporting shaft 10, a first rotating rod 11, a second rotating rod 12, a first roller 13, a second roller 14, a guide rod 15, a supporting plate 16 and a supporting wheel 17.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example 1:
fig. 1 to 3 show a ring rolling mill for automatically recycling iron chips, which comprises a support 1, wherein a central shaft 2 is arranged on the support 1, a ring rolling wheel 3 and a supporting wheel 17 are connected to the support 1 in a rotating manner, and the ring rolling wheel 3 is connected with a motor, and is characterized in that a chip collecting block 4 is arranged below the central shaft 2, a groove 5 is arranged on one side of the chip collecting block 4 close to the central shaft 2, and a chip outlet 6 is arranged on the chip collecting block 4 at the lowest point of the groove 5; the number of the supporting wheels 17 is two, the ring rolling wheels 3 are located above the central shaft 2, the horizontal plane of the supporting wheels 17 is lower than the horizontal plane of the central shaft 2, the supporting wheels 17 are symmetrically arranged by taking the vertical plane of the central shaft 2 as a symmetry plane, the support 1 is connected with the sliding block 7 at the position of the ring rolling wheels 3 in a sliding manner, the support 1 is provided with an oil cylinder for sliding the sliding block 7 up and down, the motor is fixedly connected to the sliding block 7, the output shaft of the motor is connected with the ring rolling wheels 3, the support 1 is fixedly connected with the supporting plate 16 above the sliding block 7, the supporting plate 16 is fixedly connected with the oil cylinder, and the output shaft of the oil cylinder penetrates through the supporting plate 16 downwards to be connected with the sliding; the groove 5 comprises a first slope 8 and a second slope 9, the first slope 8 and the second slope 9 form a V-shaped groove 5, the first slope 8 and the second slope 9 are symmetrically arranged by taking a vertical plane where an axis of a central shaft 2 is located as a symmetrical plane, one supporting wheel 17 is a first supporting wheel, the other supporting wheel 17 is a second supporting wheel, the first supporting wheel is located above the first slope 8, a supporting shaft 10 is arranged under the central shaft 2, the supporting shaft 10 is located between the central shaft 2 and a chip outlet 6, the supporting shaft 10 is rotatably connected with a first rotating rod 11 and a second rotating rod 12, one end, far away from the supporting shaft 10, of the first rotating rod 11 is rotatably connected with the first supporting wheel, one end, far away from the supporting wheel 17, of the second rotating rod 12 is rotatably connected with the second supporting wheel, the first rotating rod 11 is rotatably connected with a first roller 13 between the first supporting wheel and the supporting shaft 10, the second rotating rod 12 is rotatably connected with a second roller 14 between a second supporting wheel and a supporting shaft 10, the first rotating rod 11 and the second rotating rod 12 are symmetrically arranged by taking a vertical plane of an axis of the central shaft 2 as a symmetrical plane, the first roller 13 and the second roller 14 are symmetrically arranged by taking the vertical plane of the axis of the central shaft 2 as a symmetrical plane, the chip collecting block 4 is slidably connected with the support 1, the first roller 13 abuts against the first slope 8, the second roller 14 abuts against the second slope 9, and the support 1 is provided with a lifting device for lifting the chip collecting block 4; the lifting device comprises a guide rod 15 and a second oil cylinder, the bottom end of the guide rod 15 is fixedly connected to the support 1, the top end of the guide rod 15 penetrates through the chip collecting block 4 and is in sliding connection with the chip collecting block 4, the second oil cylinder is located below the chip collecting block 4, and the top end of the second oil cylinder is fixedly connected to the chip collecting block 4; the first rotating rod 11 comprises a first branch rod and a second branch rod, one end of the first branch rod is rotatably connected to the supporting shaft 10, the other end of the second branch rod extends towards the direction far away from the first slope 8 to obtain a second branch rod, the first supporting wheel is rotatably connected to one end, far away from the first branch rod, of the second branch rod, and the first roller 13 is rotatably connected to the junction of the first branch rod and the second branch rod; a containing basin is arranged below the chip outlet hole 6.
The use method of the embodiment comprises the following steps:
when ring-rolling valve covers and other annular forgings are rolled, the forgings are placed on the central shaft 2, the central shaft 2 penetrates through the forgings, the second oil cylinder runs, the scrap collecting block 4 rises along the guide rod 15, then the first roller 13 and the second roller 14 roll on the first slope 8 and the second slope 9 respectively, the included angle between the first rotating rod 11 and the second rotating rod 12 is reduced, the two supporting wheels 17 are close to each other, the final supporting wheel 17 abuts against the lower edge of the forgings, then the oil cylinder runs, the sliding block 7 slides downwards, then the ring-rolling wheel 3 abuts against the upper edge of the forgings, then the motor drives the ring-rolling wheel 3 to rotate, and finally the forgings start to be rolled. When grinding the ring, have iron fillings to drop, at this moment, iron fillings fall on first slope 8 and second slope 9, under the effect of gravity, iron fillings slide down along first slope 8 and second slope 9, finally fall from chip-out hole 6 and accomodate the basin.
Example 2:
this embodiment is substantially the same as embodiment 1 except that: the lifting device is a second oil cylinder, the second oil cylinder is positioned below the scrap collecting block 4, and the top end of the second oil cylinder is fixedly connected to the scrap collecting block 4.
The use method of the embodiment comprises the following steps:
the method of use of this example is essentially the same as in example 1.
Claims (7)
1. The utility model provides an automatic ring rolls who retrieves of iron fillings, includes the support, be equipped with the center pin on the support, it is connected with ring rolling wheel and supporting wheel to rotate on the support, the ring rolling wheel is connected with the motor, its characterized in that, the center pin below is equipped with receives the bits piece, it is equipped with the recess to receive bits piece near center pin one side, it is equipped with out the bits hole to receive the bits piece in the minimum department of recess.
2. The ring rolling machine for automatically recycling scrap iron according to claim 1, wherein the number of the supporting wheels is two, the ring rolling wheels are located above the central shaft, the horizontal plane of the shaft of the supporting wheels is lower than the horizontal plane of the shaft of the central shaft, the supporting wheels are symmetrically arranged by taking the vertical plane of the shaft of the central shaft as the symmetrical plane, the bracket is slidably connected with a sliding block at the position of the ring rolling wheels, the bracket is provided with an oil cylinder for sliding the sliding block up and down, the motor is fixedly connected to the sliding block, the output shaft of the motor is connected with the ring rolling wheels, the groove comprises a first slope and a second slope, the first slope and the second slope form a V-shaped groove, the first slope and the second slope are symmetrically arranged by taking the vertical plane of the shaft of the central shaft as the symmetrical plane, one of the supporting wheels is a first supporting wheel, and the other supporting wheel is a second supporting wheel, the first supporting wheel is positioned above the first slope, a supporting shaft is arranged under the central shaft, the supporting shaft is positioned between the central shaft and the chip outlet hole, the supporting shaft is rotatably connected with a first rotating rod and a second rotating rod, one end of the first rotating rod, far away from the supporting shaft, is rotatably connected with the first supporting wheel, one end of the second rotating rod, far away from the supporting wheel, is rotatably connected with the second supporting wheel, the first rotating rod is rotatably connected between the first supporting wheel and the supporting shaft, the second rotating rod is rotatably connected between the second supporting wheel and the supporting shaft, the first rotating rod and the second rotating rod are symmetrically arranged by taking the vertical plane of the central shaft as the symmetric plane, the chip collecting block is slidably connected with the support, and the first roller is abutted against the first slope, the second roller is abutted against a second slope, and the support is provided with a lifting device for lifting the scrap collecting block.
3. The ring rolling machine for automatically recycling scrap iron according to claim 2, wherein the lifting device is a second oil cylinder, the second oil cylinder is positioned below the scrap collecting block, and the top end of the second oil cylinder is fixedly connected to the scrap collecting block.
4. The ring rolling machine of claim 2, wherein the lifting device comprises a guide rod and a second oil cylinder, the bottom end of the guide rod is fixedly connected to the support, the top end of the guide rod penetrates through the scrap collecting block and is in sliding connection with the scrap collecting block, the second oil cylinder is located below the scrap collecting block, and the top end of the second oil cylinder is fixedly connected to the scrap collecting block.
5. The ring rolling mill of claim 2, wherein the first rotating rod comprises a first branch rod and a second branch rod, one end of the first branch rod is rotatably connected to the supporting shaft, the other end of the second branch rod extends towards the direction away from the first slope to form the second branch rod, the first supporting wheel is rotatably connected to one end of the second branch rod away from the first branch rod, and the first roller is rotatably connected to the junction of the first branch rod and the second branch rod.
6. The ring rolling machine for automatically recycling scrap iron according to claim 2, wherein a support plate is fixedly connected to the bracket above the sliding block, an oil cylinder is fixedly connected to the support plate, and an output shaft of the oil cylinder penetrates through the support plate downwards to be connected with the sliding block.
7. The ring rolling machine for automatically recycling the iron scraps according to claim 1, 2, 3, 4, 5 or 6, wherein a receiving basin is arranged below the scrap outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106355.3U CN210498158U (en) | 2019-07-15 | 2019-07-15 | Ring rolling machine capable of automatically recycling scrap iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106355.3U CN210498158U (en) | 2019-07-15 | 2019-07-15 | Ring rolling machine capable of automatically recycling scrap iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210498158U true CN210498158U (en) | 2020-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921106355.3U Active CN210498158U (en) | 2019-07-15 | 2019-07-15 | Ring rolling machine capable of automatically recycling scrap iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210498158U (en) |
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2019
- 2019-07-15 CN CN201921106355.3U patent/CN210498158U/en active Active
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