CN212357325U - Drum-type device for continuous quenching of skew-rolled steel balls - Google Patents
Drum-type device for continuous quenching of skew-rolled steel balls Download PDFInfo
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- CN212357325U CN212357325U CN202021196420.9U CN202021196420U CN212357325U CN 212357325 U CN212357325 U CN 212357325U CN 202021196420 U CN202021196420 U CN 202021196420U CN 212357325 U CN212357325 U CN 212357325U
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Abstract
The utility model discloses a drum-type device for continuous quenching of skew rolling steel balls, belonging to the technical field of drum-type quenching devices. The utility model provides a drum-type device for oblique rolling steel ball quenches in succession, includes first base, second base, cylinder, be equipped with the helicla flute on the cylinder inner wall, the cylinder is close to be equipped with on one side inner wall of second base with helicla flute position structure assorted play ball hole, the first runner of one end fixedly connected with of second base is close to in the pivot, the first motor of fixedly connected with in the second base, the output end fixedly connected with second runner of first motor, be connected through the belt between first runner and the second runner, the utility model discloses in through the setting of pivot, helicla flute, make the steel ball remove in the track of regulation, both can make the steel ball roll, can prevent again that the phenomenon from appearing piling up in the steel ball, make the steel ball evenly quench, improve the life of steel ball.
Description
Technical Field
The utility model relates to the technical field of drum-type quenching devices, in particular to a drum-type device for continuous quenching of skew rolling steel balls.
Background
Quenching is one of common metal heat treatment processes, metal products are heated to a certain temperature and then placed in water for rapid cooling so as to improve the hardness and strength of the metal, and tempering at different temperatures is matched so as to greatly improve the rigidity, hardness, wear resistance, fatigue strength, toughness and the like of the metal, so that different use requirements of various mechanical parts and tools are met.
The inclined rolling steel ball has the advantages of high production efficiency, material saving and the like, and is suitable for large-scale batch production, the hardness and the wear resistance of the steel ball are improved by quenching a large batch of rolled steel balls, and the traditional steel ball quenching device has the problems that the steel ball cannot roll, the local temperature of the steel ball is high, and the quenching is not uniform, so that the quenching effect is poor, and the service life of the steel ball is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the traditional steel ball quenching device often has the steel ball which can not roll, the local temperature of the steel ball is high, the quenching is uneven, and then the quenching effect is poor, the service life of the steel ball is influenced, and the drum-type device for the continuous quenching of the skew rolling steel ball is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drum-type device for continuous quenching of skew rolling steel balls comprises a first base, a second base and a drum, wherein bearing frames are fixedly connected to the upper ends of the first base and the second base, the two bearing frames are connected through a rotating shaft, the two ends of the rotating shaft are rotatably connected into the bearing frames, the rotating shaft penetrates through the drum, the bottom of the drum is connected onto the rotating shaft, a supporting rod is fixedly connected onto the rotating shaft, one side of the rotating shaft, which is close to the first base, is fixedly connected with the drum through the supporting rod, a feeding groove is fixedly connected to the opening of the drum, a spiral groove is arranged on the inner wall of the drum, a ball outlet hole matched with the spiral groove in position structure is arranged on the inner wall of one side of the drum, which is close to the second base, a first rotating wheel is fixedly connected to one end of the rotating shaft, which is close to the, the output end of the first motor is fixedly connected with a second rotating wheel, the first rotating wheel is connected with the second rotating wheel through a belt, the lower end of the roller is provided with a collecting box, and two ends of the collecting box are respectively connected in the first base and the second base in a sliding mode.
Preferably, the number of the supporting rods is 4.
Preferably, the number of the ball outlet holes is 4.
Preferably, the bottom of the collecting box is provided with a water leakage hole.
Preferably, the lower end of the collecting box is provided with a water pool, and two ends of the water pool are respectively and fixedly connected to the first base and the second base.
Compared with the prior art, the utility model provides a drum-type device for oblique rolling steel ball quenches in succession possesses following beneficial effect:
1. the roller type device for continuous quenching of the skew rolling steel balls is characterized in that when a user uses the device, the device is carried to a designated place for working, then the first base and the second base are fixed on the ground through the ground bolts, the first base and the second base are prevented from shaking in the working process, the stability of the device is improved, wherein a feeding groove is fixedly connected to an opening of a roller, the user can pour the steel balls to be quenched into the roller through the feeding groove, cold water is continuously injected into the roller through a water pipe for quenching the steel balls, bearing frames are fixedly connected to the upper ends of the first base and the second base, the two bearing frames are connected through a rotating shaft, two ends of the rotating shaft are rotatably connected into the bearing frames, the rotating shaft penetrates through the roller, the bottom of the roller is connected onto the rotating shaft, a support rod is fixedly connected to the rotating shaft, one side of the rotating shaft, which is close to the first base, is fixedly connected with the roller through, through the setting of bracing piece, can make the pivot be in the center pin department of cylinder all the time, stability when improving the cylinder rotation, the first runner of one end fixedly connected with of second base is close to in the pivot, fixedly connected with first motor in the second base, the output end fixedly connected with second runner of first motor, be connected through the belt between first runner and the second runner, be equipped with the helicla flute on the cylinder inner wall, be equipped with on the cylinder near one side inner wall of second base with helicla flute position structure assorted play ball hole, the user can make the pivot rotate through starting first motor, and then drive the cylinder and rotate, make the steel ball roll in the helicla flute, and then fully contact with cold water, improve the homogeneity that the steel ball quenches, be equipped with on the cylinder right side inner wall with helicla flute position structure assorted play ball hole, the cylinder lower extreme is equipped with the collecting box, the collecting box both, In the second base, the quenched steel balls roll to the right side of the roller along the spiral groove under the action of rotation of the roller and then fall into the collecting box through the ball outlet hole, and after the steel balls are collected, a user can draw out the collecting box from the first base and the second base, so that the user can collect the steel balls conveniently and then perform the next process;
the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses in through the setting of pivot, helicla flute, make the steel ball remove in the track of regulation, both can make the steel ball roll, can prevent again that the steel ball from appearing piling up the phenomenon, make the steel ball evenly quench, improve the life of steel ball.
Drawings
FIG. 1 is a schematic structural view of a drum-type device for continuous quenching of skew-rolled steel balls, which is provided by the present invention;
FIG. 2 is a schematic structural diagram of a roller in a roller type device for continuous quenching of skew-rolled steel balls, which is provided by the present invention;
FIG. 3 is a schematic structural view of a drum, a rotating shaft and a supporting rod in the drum-type device for continuous quenching of skew rolling steel balls provided by the present invention;
FIG. 4 is a right side view of the drum-type device for continuous quenching of skew rolled steel balls according to the present invention;
FIG. 5 is a schematic structural view of a collecting box in a drum-type device for continuous quenching of skew-rolled steel balls, which is provided by the utility model;
FIG. 6 is a schematic structural view of part A in FIG. 1 of a drum-type apparatus for continuous quenching of skew rolled steel balls according to the present invention;
fig. 7 is a schematic structural diagram of a part B in fig. 1 of a drum-type device for continuous quenching of skew-rolled steel balls, which is provided by the utility model.
In the figure: 1. a first base; 101. a second base; 2. a drum; 3. a rotating shaft; 4. a first runner; 5. a second runner; 6. a belt; 7. a first motor; 8. a pool; 10. a collection box; 11. a bearing bracket; 12. a ball outlet hole; 13. a feed chute; 14. a support bar; 201. a helical groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, a drum-type device for continuous quenching of skew rolling steel balls comprises a first base 1, a second base 101 and a drum 2, wherein the upper ends of the first base 1 and the second base 101 are fixedly connected with bearing frames 11, the two bearing frames 11 are connected through a rotating shaft 3, two ends of the rotating shaft 3 are rotatably connected in the bearing frames 11, the rotating shaft 3 penetrates through the drum 2, the bottom of the drum 2 is connected on the rotating shaft 3, a support rod 14 is fixedly connected on the rotating shaft 3, one side of the rotating shaft 3 close to the first base 1 is fixedly connected with the drum 2 through the support rod 14, a feed chute 13 is fixedly connected at an opening of the drum 2, a spiral groove 201 is arranged on the inner wall of the drum 2, a ball outlet 12 matched with the spiral groove 201 in position structure is arranged on the inner wall of one side of the drum 2 close to the second base 101, a first rotating wheel 4 is fixedly, fixedly connected with first motor 7 in the second base 101, the output end fixedly connected with second runner 5 of first motor 7 is connected through belt 6 between first runner 4 and the second runner 5, and 2 lower extremes of cylinder are equipped with collecting box 10, and sliding connection is in first base 1, second base 101 respectively at collecting box 10 both ends.
When the device is used by a user, the device is carried to a designated place of work, the first base 1 and the second base 101 are fixed on the ground through the ground bolts, the first base 1 and the second base 101 are prevented from shaking due to vibration in the working process, the stability of the device is improved, wherein a feeding groove 13 is fixedly connected to an opening of the roller 2, the user can pour steel balls to be quenched into the roller 2 through the feeding groove 13, cold water is continuously injected into the roller 2 through a water pipe to quench the steel balls, bearing frames 11 are fixedly connected to the upper ends of the first base 1 and the second base 101, the two bearing frames 11 are connected through a rotating shaft 3, two ends of the rotating shaft 3 are rotatably connected into the bearing frames 11, the rotating shaft 3 penetrates through the roller 2, the bottom of the roller 2 is connected to the rotating shaft 3, a support rod 14 is fixedly connected to the rotating shaft 3, one side of the rotating shaft 3 close to the first base 1 is fixedly connected with the roller 2 through a support rod 14, through the arrangement of the supporting rod 14, the rotating shaft 3 can be always positioned at the central shaft of the roller 2, the stability of the roller 2 during rotation is improved, one end of the rotating shaft 3, which is close to the second base 101, is fixedly connected with the first rotating wheel 4, the inside of the second base 101 is fixedly connected with the first motor 7, the output end of the first motor 7 is fixedly connected with the second rotating wheel 5, the first rotating wheel 4 is connected with the second rotating wheel 5 through the belt 6, the inner wall of the roller 2 is provided with the spiral groove 201, the inner wall of one side of the roller 2, which is close to the second base 101, is provided with the ball outlet hole 12 matched with the spiral groove 201 in position structure, a user can rotate the rotating shaft 3 by starting the first motor 7 to drive the roller 2 to rotate, so that the steel balls roll in the spiral groove 201 and are fully contacted with cold water, the quenching uniformity of the steel balls is improved, the lower extreme of cylinder 2 is equipped with collecting box 10, and sliding connection is in first base 1, second base 101 respectively at collecting box 10 both ends, and the steel ball after the quenching rolls to cylinder 2 right side along helicla flute 201 under cylinder 2 pivoted effect, and the rethread goes out in ball hole 12 falls into collecting box 10, and the user can take collecting box 10 out from first base 1, second base 101 after the steel ball is collected, and the person of facilitating the use collects the steel ball, carries out next technology again.
Example 2:
referring to fig. 1-7, a drum type apparatus for continuous quenching of skew rolled steel balls, substantially the same as in example 1, further comprising: the number of the supporting rods 14 is 4, so that the supporting effect on the roller 2 is improved.
Example 3:
referring to fig. 1-7, a drum type apparatus for continuous quenching of skew rolled steel balls, substantially the same as in example 1, further comprising: the number of the ball outlet holes 12 is 4, so that the ball outlet speed is improved, the phenomenon that the steel balls are piled up to cause uneven quenching is prevented, and the quenching quality and efficiency of the steel balls are improved.
Example 4:
referring to fig. 1-7, a drum type apparatus for continuous quenching of skew rolled steel balls, substantially the same as in example 1, further comprising: the bottom of the collecting box 10 is provided with a water leakage hole for separating the steel balls from water, so that a user can collect the steel balls conveniently.
Example 5:
referring to fig. 1-7, a drum type apparatus for continuous quenching of skew rolled steel balls, substantially the same as in example 1, further comprising: the collecting box 10 lower extreme is equipped with pond 8, and pond 8 both ends are fixed connection respectively on first base 1, second base 101, and pond 8 can be collected the water after the separation, and the water of collection can reuse after the cooling, improves the recovery of water resource and recycles.
It should be noted that the first motor 7 can be a model YH280S-6 motor, but is not limited to this motor;
the utility model discloses in through pivot 3, helicla flute 201's setting, make the steel ball remove in the track of regulation, both can make the steel ball roll, can prevent again that the phenomenon from appearing piling up in the steel ball, make the steel ball evenly quench, improve the life of steel ball.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A drum-type device for continuous quenching of skew-rolled steel balls comprises a first base (1), a second base (101) and a drum (2), and is characterized in that the upper ends of the first base (1) and the second base (101) are fixedly connected with bearing frames (11), the two bearing frames (11) are connected through a rotating shaft (3), the two ends of the rotating shaft (3) are rotatably connected in the bearing frames (11), the rotating shaft (3) penetrates through the drum (2), the bottom of the drum (2) is connected on the rotating shaft (3), a supporting rod (14) is fixedly connected on the rotating shaft (3), one side of the rotating shaft (3) close to the first base (1) is fixedly connected with the drum (2) through the supporting rod (14), a feeding groove (13) is fixedly connected at an opening of the drum (2), and a spiral groove (201) is arranged on the inner wall of the drum (2), the ball discharging device is characterized in that a ball discharging hole (12) matched with the spiral groove (201) in position structure is formed in the inner wall of one side, close to the second base (101), of the roller (2), a first rotating wheel (4) is fixedly connected to one end, close to the second base (101), of the rotating shaft (3), a first motor (7) is fixedly connected to the inner portion of the second base (101), a second rotating wheel (5) is fixedly connected to the output end of the first motor (7), the first rotating wheel (4) is connected with the second rotating wheel (5) through a belt (6), a collecting box (10) is arranged at the lower end of the roller (2), and two ends of the collecting box (10) are respectively connected to the first base (1) and the second base (101) in a sliding mode.
2. The drum-type device for the continuous quenching of the skew-rolled steel balls according to claim 1, wherein the number of the support rods (14) is 3-4.
3. The drum-type device for the continuous quenching of the skew-rolled steel balls as claimed in claim 1, wherein the number of the ball outlet holes (12) is 2-4.
4. The drum-type device for the continuous quenching of the skew-rolled steel balls as claimed in claim 1, wherein the bottom of the collection box (10) is provided with water leakage holes.
5. The roller type device for the continuous quenching of the skew-rolled steel balls as claimed in claim 4, wherein the collecting box (10) is provided with a water pool (8) at the lower end, and two ends of the water pool (8) are respectively and fixedly connected to the first base (1) and the second base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021196420.9U CN212357325U (en) | 2020-06-24 | 2020-06-24 | Drum-type device for continuous quenching of skew-rolled steel balls |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021196420.9U CN212357325U (en) | 2020-06-24 | 2020-06-24 | Drum-type device for continuous quenching of skew-rolled steel balls |
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| CN212357325U true CN212357325U (en) | 2021-01-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059762A (en) * | 2024-04-24 | 2024-05-24 | 自贡东恒新能源科技有限公司 | Fluid heating reaction furnace |
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2020
- 2020-06-24 CN CN202021196420.9U patent/CN212357325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059762A (en) * | 2024-04-24 | 2024-05-24 | 自贡东恒新能源科技有限公司 | Fluid heating reaction furnace |
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