CN211660995U - Rounding machine for forming steel balls - Google Patents
Rounding machine for forming steel balls Download PDFInfo
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- CN211660995U CN211660995U CN202020052583.3U CN202020052583U CN211660995U CN 211660995 U CN211660995 U CN 211660995U CN 202020052583 U CN202020052583 U CN 202020052583U CN 211660995 U CN211660995 U CN 211660995U
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- roller
- steel ball
- roll
- bearing seat
- rounding machine
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Abstract
The utility model relates to a rounding machine is used in steel ball shaping, it includes: the supporting frame comprises side brackets arranged on two sides of the base and a cross beam connected to the upper ends of the side brackets; the rolling mechanism comprises a first roller and a second roller which are provided with semicircular spiral hole patterns, rolling shaft shafts are sleeved in the first roller and the second roller, and one end of each rolling shaft is inserted into a bearing seat erected on the side bracket; the power mechanism drives the roll shaft to rotate; the adjusting device comprises a gasket and a compression bolt, the gasket is arranged below the bearing seat, and the compression bolt tightly abuts against the upper end face of the bearing seat; after the steel ball got into the roll by biting into the end, power unit drive roll rotated, and the steel ball just can adjust through adjustment mechanism in the steady operation in the roll pass, the utility model discloses cooperation between the steel ball shaping is with the rounding machine roll is good, and the steel ball size of accomplishing through a plurality of spiral hole roundings is good, and the shaping is accurate.
Description
Technical Field
The utility model relates to a steel ball rolling equipment field especially relates to rounding machine for steel ball shaping.
Background
The steel ball is roughly rolled in the air hammer to form a basically formed steel ball, the steel ball still needs to be further rolled, pressed down and sized to be rounded through a rounding machine, and the good ball shape of the steel ball can be ensured; on the other hand, the position of the roller is not well adjusted once being determined, so that the processed steel ball is poor in ball shape and high in error.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rounding machine is used in steel ball shaping has solved the relatively poor problem of the rolling ball-type of current rounding machine.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a rounding machine is used in steel ball shaping, it includes:
the supporting frame comprises side brackets arranged on two sides and a cross beam connected to the upper ends of the side brackets;
the rolling mechanism comprises a first roller and a second roller, the first roller and the second roller are rollers with semicircular spiral hole patterns, the first roller and the second roller are sleeved on a rolling roller shaft and are linked with the rolling roller shaft, the rolling roller shaft is inserted into a bearing seat, and the bearing seat is arranged on the side bracket;
the power mechanism is connected with the roller shaft through a coupler and drives the roller shaft to rotate;
the adjusting mechanism comprises a gasket and a compression bolt, the gasket is arranged below the bearing seat, one end of the compression bolt is arranged on the upper end face of the cross beam, and the other end of the compression bolt penetrates through the upper end face of the bearing seat and is tightly abutted to the rear end face of the cross beam.
Preferably, the side surface of the bearing block is further provided with a roller adjusting bolt, one end of the roller adjusting bolt is connected to the side support, and the other end of the roller adjusting bolt tightly abuts against the side surface of the bearing block.
Preferably, the surfaces of the first roller and the second roller are provided with 4-8 spiral passes.
Preferably, the radial distance between the first and second rollers decreases from the ball entry end to the ball exit end
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to a rounding machine is used in steel ball shaping, including setting up the roll that is used for the rounding steel ball on the support, the power unit of drive roll to and can adjust the adjustment mechanism of roll position and height, after the steel ball got into the roll by biting into the end, power unit drive roll rotated, the steel ball just in roll pass steady operation, the operation in-process, if spiral hole bead axial inconsistency between two rolls or dislocation can be adjusted through adjustment mechanism, the utility model discloses the steel ball after being beaten by the thick is rolled in the rolling of rounding machine full automatization, and the cooperation between the roll is good to make the steel ball size of accomplishing through a plurality of spiral hole rounding good, the shaping is accurate.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
fig. 2 is a schematic view of the fit between the rolls.
Wherein the reference numerals are as follows:
101. a base; 102. a side bracket; 103. a cross beam; 104. fixing the bolt; 201. a first roll; 202. a second roll; 203. a roll shaft; 204. a bearing seat; 3. a coupling; 401. a gasket; 402. a hold-down bolt; 403. adjusting the bolt; 5. and (5) steel balls.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model discloses steel ball shaping rounding machine, it includes frame and roll mechanism, power unit and the adjustment mechanism of setting in the frame, and roll mechanism is responsible for carrying out a lot of rounding and shaping to the steel ball, and power unit is responsible for driving roll mechanism, and adjustment mechanism is responsible for adjusting the height and the position of roll mechanism.
As shown in fig. 1, the rack comprises a base 101, side brackets 102 are fixed on both sides of the upper end surface of the base 101, a cross beam 103 is erected on the upper ends of the side brackets 102, and the cross beam 103 is fixed on the side brackets 102 after being matched with nuts through fixing bolts 104; the roll mechanism includes first roll 201 and second roll 202, and first roll 201 and second roll 202 are the roll that has semicircle spiral pass, the utility model discloses in, be provided with about 6 spiral passes on first roll 201 and the second roll 202, in fact, set up 4~8 spiral passes on the roll and be the optimum choice, 4~8 spiral passes just can realize the roll shaping to steel ball 5 multipass, can also a plurality of steel balls 5 roll, the roll extrusion together, improve rolling efficiency, under the more condition of spiral pass, relapse roll extrusion probably causes the loose at steel ball 5 center, first roll 201 and second roll 202 all overlap and establish on roll axle 203, one end of roll axle 203 outwards extends to in the bearing frame 204, be provided with in the bearing frame 204 with roll axle 203 assorted bearing, bearing frame 204 sets up on the side support 102 of both sides, adjustment mechanism includes gasket 401, A compression bolt 402 and an adjusting bolt 403, wherein the gasket 401 is arranged below the chock 204, the gasket 401 is used for adjusting the height of the chock 204 on the side bracket 102, the relative angle between the first roller 201 and the second roller 202 is adjusted by adjusting the height of the chock 204, the axial direction of the spiral groove convex edges of the first roller 201 and the second roller 202 is ensured to be consistent and not to be staggered, and further the steel ball 5 is prevented from falling or popping up, the compression bolt 402 is abutted against the upper side of the chock 204 by a penetrating beam 103 after being matched with a nut for use, the compression bolt 204 is used for fixing the chock 204, the adjusting bolt 403 is arranged at the other side of the first roller 201 relative to the second roller 202, the adjusting bolt 403 is abutted against the side surface of the chock 204 after being matched with the nut and penetrating the side bracket 102, the adjusting bolt 403 can adjust the position of the first roller 201 relative to the second roller 202, so that each spiral groove of the first roller 201 and the second roller 202 forms a complete circle when looking downwards from, when the steel ball forming machine is used specifically, the relative positions of the first roller 201 and the second roller 202 are also adjusted, so that the radial distance between the first roller 201 and the second roller is gradually reduced from the biting end of the steel ball to the outlet end of the steel ball, and the good forming size of the steel ball 5 is ensured; one end of two roll shaft 203 all is connected with shaft coupling 3, and power unit (not drawn in the figure) includes motor and reduction gear, is connected with the separator box on the reduction gear, is connected with two universal shaft couplings on the separator box, and separator box aim at falls into two with the power of motor, conveys respectively on two universal shaft couplings, and universal shaft coupling is connected with shaft coupling 3 again to realize the transport of motor to two shaft coupling 3 powers.
During specific work, driving system drive roll axle 203 anticlockwise rotates, and roll axle 203 drives first roll 201 and second roll 202 simultaneously to anticlockwise's rotation, and steel ball 5 is rotatory in the roll pass clockwise after getting into the roll from the end of stinging, and steel ball 5 loops through and falls down from the exit end behind each spiral pass, the utility model discloses can place 5 continuous roll presses of carrying on of a plurality of steel balls, realizes the serialization of production.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. A rounding machine for forming a steel ball is characterized by comprising:
the device comprises a rack, a supporting frame and a lifting mechanism, wherein the rack comprises a base (101) and the supporting frame arranged on the base (101), the supporting frame comprises side brackets (102) arranged on two sides and a cross beam (103) connected to the upper ends of the side brackets (102);
the rolling mechanism comprises a first roller (201) and a second roller (202), the first roller (201) and the second roller (202) are rollers with semicircular spiral hole patterns, the first roller (201) and the second roller (202) are sleeved on a roller shaft (203) and are linked with the roller shaft (203), the roller shaft (203) is inserted in a bearing seat (204), and the bearing seat (204) is erected on the side bracket (102);
the power mechanism is connected with the rolling roll shaft (203) through a coupler (3) and drives the rolling roll shaft (203) to rotate;
the adjusting mechanism comprises a gasket (401) and a compression bolt (402), the gasket (401) is arranged below the bearing seat (204), one end of the compression bolt (402) is arranged on the upper end face of the cross beam (103), and the other end of the compression bolt penetrates through the cross beam (103) and then tightly abuts against the upper end face of the bearing seat (204).
2. The rounding machine for steel ball forming according to claim 1, characterized in that: and an adjusting bolt (403) is further arranged on the side surface of the bearing seat, one end of the adjusting bolt (403) is connected to the side support (102), and the other end of the adjusting bolt (403) is tightly propped against the side surface of the bearing seat (204).
3. The rounding machine for steel ball forming according to claim 1, characterized in that: the surfaces of the first roller (201) and the second roller (202) are provided with 4-8 spiral passes.
4. The rounding machine for steel ball forming according to claim 1, characterized in that: the radial distance between the first roller (201) and the second roller (202) is gradually reduced from the biting end of the steel ball to the outlet end of the steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052583.3U CN211660995U (en) | 2020-01-10 | 2020-01-10 | Rounding machine for forming steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052583.3U CN211660995U (en) | 2020-01-10 | 2020-01-10 | Rounding machine for forming steel balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211660995U true CN211660995U (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020052583.3U Active CN211660995U (en) | 2020-01-10 | 2020-01-10 | Rounding machine for forming steel balls |
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| CN (1) | CN211660995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334236A (en) * | 2021-08-09 | 2021-09-03 | 海门市力岚轴承科技有限公司 | Be used for bearing ball processing rounding device |
-
2020
- 2020-01-10 CN CN202020052583.3U patent/CN211660995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334236A (en) * | 2021-08-09 | 2021-09-03 | 海门市力岚轴承科技有限公司 | Be used for bearing ball processing rounding device |
| CN113334236B (en) * | 2021-08-09 | 2021-10-01 | 海门市力岚轴承科技有限公司 | Be used for bearing ball processing rounding device |
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