CN215467836U - Rolling wheel device for forging reaming core rod - Google Patents
Rolling wheel device for forging reaming core rod Download PDFInfo
- Publication number
- CN215467836U CN215467836U CN202121731795.5U CN202121731795U CN215467836U CN 215467836 U CN215467836 U CN 215467836U CN 202121731795 U CN202121731795 U CN 202121731795U CN 215467836 U CN215467836 U CN 215467836U
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- rolling wheel
- wheel main
- forging
- main body
- ring flange
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- 238000005096 rolling process Methods 0.000 title claims abstract description 79
- 238000005242 forging Methods 0.000 title claims abstract description 19
- 244000309464 bull Species 0.000 claims description 6
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of core rod forging devices, and provides a rolling wheel device for forging a reaming core rod, which comprises a case, a rotating shaft and a rolling wheel main body, wherein driving motors are arranged at two ends of the right side of the case close to a middle position, the rotating shaft is arranged at two ends of the inside of the case close to the middle position, the rolling wheel main body is sleeved outside the rotating shaft, dismounting structures are arranged at two sides of the rotating shaft, a limiting structure is arranged at the bottom end of the inside of the case, a cleaning mechanism is arranged at the top of the rolling wheel main body and comprises a servo motor, a rotating rod and a round brush, and the rotating rod is arranged at the top of the rolling wheel main body. According to the utility model, the cleaning mechanism is arranged, the round brush is in contact with the outer wall of the rolling wheel main body, the rotating round brush can be used for cleaning residues attached to the outer wall of the rolling wheel main body, and the residues on the outer wall of the rolling wheel main body can be prevented from influencing the rolling efficiency.
Description
Technical Field
The utility model relates to the technical field of core rod forging devices, in particular to a rolling wheel device for reaming a core rod.
Background
The core rod is used for forming the part of the die of the profile surface in a pressed blank or a sintered body in the pressing direction, the forging process procedure of the core rod is more, wherein the rolling forming is one of the important components, in order to ensure that the core rod can be quickly formed, a rolling wheel device for forging the reaming core rod is needed, the device utilizes two sets of rolling wheels to uniformly roll and form the forged core rod blank, the forming speed is higher, the working efficiency is high, and the use is more convenient.
The rolling wheel devices on the market are various and can basically meet the use requirements of people, but certain problems still exist: traditional this type of rolling wheel device is when using, often carries out cleaning process because of lacking the residue to rolling wheel surface adhesion, when using rolling wheel device to roll moulding processing, can cause the influence because of the residue is too much to rolling the effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a rolling wheel device for forging a reaming core rod, which is used for solving the defect that the existing rolling wheel device for forging the reaming core rod is lack of residue cleaning.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a rolling wheel device for forging a reaming core rod comprises a case, a rotating shaft and a rolling wheel main body, wherein driving motors are arranged at two ends of the right side of the case close to the middle position, the rotating shaft is arranged at two ends of the inside of the case close to the middle position, and the rolling wheel main body is sleeved outside the rotating shaft;
both sides of the rotating shaft are provided with dismounting structures, and the bottom end inside the case is provided with a limiting structure;
the top of rolling wheel main part is provided with clearance mechanism, clearance mechanism includes servo motor, bull stick and circular brush, the bull stick sets up in the top of rolling wheel main part.
Preferably, the outside of bull stick is provided with circular brush, and the bottom and the rolling wheel main part of circular brush are contradicted, the both ends at quick-witted case right side top all are provided with servo motor.
Preferably, the circular brushes are provided with a plurality of circular brushes which are distributed at equal intervals outside the rotating rod.
Preferably, the dismouting structure includes first ring flange, second ring flange, leads to groove, thread groove and fixed pin, the second ring flange all is fixed in the both sides of pivot, one side of second ring flange is provided with first ring flange, the first ring flange on machine incasement portion right side and the main shaft fixed connection of driving motor one side, the thread groove has all been seted up all around to first ring flange one side, the inside logical groove has all been seted up all around of second ring flange, the inside that leads to the groove is inserted and is equipped with the fixed pin, and one side of fixed pin is inserted and is established the inside to the thread groove.
Preferably, the inside of thread groove is provided with the internal thread, the outside of fixed pin is provided with the external screw thread, thread groove and fixed pin constitute the helicitic texture.
Preferably, the fixing pins are provided with a plurality of fixing pins, and the fixing pins are annularly distributed in the second flange plate.
Preferably, the limiting structure comprises a connecting block, a limiting block and a stop block, the connecting block is fixed at the bottom end inside the case, the limiting block is fixed at the top of the connecting block, and the stop block is fixed at one end of the limiting block.
(III) advantageous effects
The utility model provides a rolling wheel device for forging a reaming core rod, which has the advantages that: the rolling wheel main body is provided with the cleaning mechanism, the circular brush is in contact with the outer wall of the rolling wheel main body, the rotating circular brush can be used for cleaning residues attached to the outer wall of the rolling wheel main body, and the residues can be prevented from affecting the rolling efficiency by cleaning the residues on the outer wall of the rolling wheel main body;
the first flange plate and the second flange plate can be fixedly connected by arranging the dismounting structure and inserting the fixing pin into the through groove and the threaded groove, the first flange plate and the second flange plate can be separated by dismounting the fixing pin from the through groove and the threaded groove, the rotating shaft can be dismounted at the moment, and the convenient dismounting facilitates the dismounting of the rotating shaft for replacing or overhauling the rolling wheel main body;
through being provided with limit structure, the inside semi-circular design of stopper can make the plug of placing be in the intermediate position department of the inside bottom of stopper all the time, utilizes the dog to prevent that the plug from excessively inserting the inside of quick-witted case for rolling wheel main part can't be enough with the plug contact, through the spacing processing to the plug, can make placing in quick-witted incasement portion that the plug is more accurate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic perspective view of the limiting structure of the present invention.
The reference numerals in the figures illustrate: 1. a chassis; 2. a cleaning mechanism; 201. a servo motor; 202. a rotating rod; 203. a circular brush; 3. a disassembly and assembly structure; 301. a first flange plate; 302. a second flange plate; 303. a through groove; 304. a thread groove; 305. a fixing pin; 4. a limiting structure; 401. connecting blocks; 402. a limiting block; 403. a stopper; 5. a drive motor; 6. a rotating shaft; 7. the rolling wheel main body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the rolling wheel device for forging the reaming core rod provided by the utility model comprises a case 1, a rotating shaft 6 and a rolling wheel main body 7, wherein two ends of the right side of the case 1, which are close to the middle position, are respectively provided with a driving motor 5, two ends of the inside of the case 1, which are close to the middle position, are respectively provided with the rotating shaft 6, the rolling wheel main body 7 is sleeved outside the rotating shaft 6, two sides of the rotating shaft 6 are respectively provided with a dismounting structure 3, and the bottom end of the inside of the case 1 is provided with a limiting structure 4;
the top of the rolling wheel main body 7 is provided with a cleaning mechanism 2, the cleaning mechanism 2 comprises a servo motor 201, a rotating rod 202 and a circular brush 203, the rotating rod 202 is arranged at the top of the rolling wheel main body 7, the circular brush 203 is arranged outside the rotating rod 202, the bottom of the circular brush 203 is abutted against the rolling wheel main body 7, and the servo motor 201 is arranged at two ends of the top of the right side of the case 1;
a plurality of circular brushes 203 are arranged, and the circular brushes 203 are distributed at equal intervals outside the rotating rod 202;
when the structure is used, the circular brush 203 is in contact with the outer wall of the rolling wheel main body 7, the rotating circular brush 203 can be used for cleaning residues attached to the outer wall of the rolling wheel main body 7, the cleaning efficiency can be higher due to the circular brushes 203 distributed at equal intervals, and the influence of the residues on the rolling efficiency can be prevented by cleaning the residues on the outer wall of the rolling wheel main body 7;
the dismounting structure 3 comprises a first flange plate 301, a second flange plate 302, through grooves 303, thread grooves 304 and fixing pins 305, wherein the second flange plate 302 is fixed on two sides of the rotating shaft 6, the first flange plate 301 is arranged on one side of the second flange plate 302, the first flange plate 301 on the right side of the inside of the case 1 is fixedly connected with a spindle on one side of the driving motor 5, the thread grooves 304 are formed on the periphery of one side of the first flange plate 301, the through grooves 303 are formed on the periphery of the inside of the second flange plate 302, the fixing pins 305 are inserted into the through grooves 303, and one side of each fixing pin 305 is inserted into the corresponding thread groove 304;
an internal thread is arranged inside the thread groove 304, an external thread is arranged outside the fixing pin 305, and the thread groove 304 and the fixing pin 305 form a thread structure;
a plurality of fixing pins 305 are arranged, and the fixing pins 305 are annularly distributed in the second flange plate 302;
when the structure is used, the fixing pin 305 is inserted into the through groove 303 and the thread groove 304, the fixing pin 305 can be screwed into the thread groove 304 by utilizing the thread structure formed by the thread groove 304 and the fixing pin 305, so that the first flange plate 301 and the second flange plate 302 can be fixedly connected, wherein the fixing pins 305 distributed annularly can more stably fix the first flange plate 301 and the second flange plate 302, the fixing pin 305 is detached from the through groove 303 and the thread groove 304, the first flange plate 301 and the second flange plate 302 are separated, so that the rotating shaft 6 can be detached, and the convenient and fast detachment and assembly are convenient for detaching the rotating shaft 6 to replace or overhaul the rolling wheel main body 7;
the limiting structure 4 comprises a connecting block 401, a limiting block 402 and a stop 403, the connecting block 401 is fixed at the bottom end inside the case 1, the limiting block 402 is fixed at the top of the connecting block 401, and the stop 403 is fixed at one end of the limiting block 402;
when the structure is used, the mandrel to be placed is always positioned in the middle position of the bottom end inside the limiting block 402 due to the semicircular design inside the limiting block 402, the mandrel can be prevented from being excessively inserted into the case 1 by the stop block 403, the rolling wheel main body 7 can not be fully contacted with the mandrel, and the mandrel can be more accurately placed inside the case 1 through limiting treatment on the mandrel.
The working principle is as follows: when the rolling machine is used, firstly, a core rod can be placed in the limiting block 402 when being placed in the machine case 1 for rolling treatment, the core rod can be isolated by the semicircular design in the limiting block 402, the core rod is ensured to be always positioned at the middle position of the bottom end in the limiting block 402, the rolling shaping efficiency is prevented from being influenced by leftward or rightward movement when the core rod is subjected to rolling treatment, and meanwhile, the stop 403 at one end of the limiting block 402 can prevent the core rod from being excessively plugged into the machine case 1, so that the core rod cannot be in full contact with the rolling wheel main body 7;
secondly, a driving motor 5 connected with a power supply is started, the driving motor 5 can drive a rotating shaft 6 to rotate with a rolling wheel main body 7 fixed outside the rotating shaft, the rotating rolling wheel main body 7 can perform rolling forming treatment on a core rod blank, in order to prevent residues on the surface of the rolling wheel main body 7 from adhering to influence the rolling efficiency, a servo motor 201 connected with the power supply can be started, the servo motor 201 can drive a rotating rod 202 to rotate, the rotating rod 202 can drive a circular brush 203 to rotate, the residues on the outer wall of the rolling wheel main body 7 can be continuously cleaned and brushed by utilizing the rotating circular brush 203, and the problem of influence of the residues on the surface of the rolling wheel main body 7 on the rolling efficiency is solved by treating the residues on the surface of the rolling wheel main body 7;
finally, when the rolling wheel main body 7 is deformed during long-term use, the rolling wheel main body 7 can be removed and replaced by rotating the fixing pin 305, and by using the threaded connection of the thread groove 304 and the fixing pin 305, the fixing pin 305 can be removed from the inside of the thread groove 304 by rotating, the first flange 301 can then be separated from the second flange 302, at which point the shaft 6 can be removed for replacement, and, when the shaft 6 is installed, it is only necessary to align the threaded channels 304 in the interior of the first flange 301 with the through channels 303 in the interior of the second flange 302, then, the fixing pin 305 is inserted into the through groove 303 and the thread groove 304, and the fixing pin 305 is screwed into the thread groove 304 by rotating, so that the installation can be completed, the rotating shaft 6 can be conveniently detached to replace the rolling wheel main body 7, and the use work of the rolling wheel device for forging the reaming core rod is finally completed.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a rolling wheel device that reaming plug forged and used, includes quick-witted case (1), pivot (6) and rolling wheel main part (7), its characterized in that: two ends of the right side of the case (1) close to the middle position are respectively provided with a driving motor (5), two ends of the inside of the case (1) close to the middle position are respectively provided with a rotating shaft (6), and a rolling wheel main body (7) is sleeved outside the rotating shafts (6);
both sides of the rotating shaft (6) are provided with dismounting structures (3), and the bottom end inside the case (1) is provided with a limiting structure (4);
the top of rolling wheel main part (7) is provided with clearance mechanism (2), clearance mechanism (2) include servo motor (201), bull stick (202) and circular brush (203), bull stick (202) set up in the top of rolling wheel main part (7).
2. The rolling wheel device for forging of the reaming mandrel as claimed in claim 1, wherein: the external portion of bull stick (202) is provided with circular brush (203), and the bottom and the rolling wheel main part (7) of circular brush (203) are inconsistent, the both ends at quick-witted case (1) right side top all are provided with servo motor (201).
3. The rolling wheel device for forging of the reaming mandrel as claimed in claim 1, wherein: the circular brushes (203) are provided with a plurality of circular brushes (203), and the circular brushes (203) are distributed outside the rotating rod (202) at equal intervals.
4. The rolling wheel device for forging of the reaming mandrel as claimed in claim 1, wherein: dismouting structure (3) are including first ring flange (301), second ring flange (302), lead to groove (303), thread groove (304) and fixed pin (305), the both sides of pivot (6) are all fixed in second ring flange (302), one side of second ring flange (302) is provided with first ring flange (301), the main shaft fixed connection of first ring flange (301) and driving motor (5) one side on the inside right side of quick-witted case (1), thread groove (304) have all been seted up all around to first ring flange (301) one side, lead to groove (303) have all been seted up all around to second ring flange (302) inside, the inside of leading to groove (303) is inserted and is equipped with fixed pin (305), and the inside of establishing to thread groove (304) is inserted to one side of fixed pin (305).
5. The rolling wheel device for forging of the reaming mandrel as claimed in claim 4, wherein: the thread groove (304) is internally provided with internal threads, the fixing pin (305) is externally provided with external threads, and the thread groove (304) and the fixing pin (305) form a thread structure.
6. The rolling wheel device for forging of the reaming mandrel as claimed in claim 4, wherein: the fixing pins (305) are arranged in a plurality of numbers, and the fixing pins (305) are distributed in the second flange plate (302) in an annular mode.
7. The rolling wheel device for forging of the reaming mandrel as claimed in claim 1, wherein: limiting structure (4) include connecting block (401), stopper (402) and dog (403), connecting block (401) are fixed in the inside bottom of quick-witted case (1), stopper (402) are fixed to the top of connecting block (401), the one end of stopper (402) is fixed with dog (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121731795.5U CN215467836U (en) | 2021-07-28 | 2021-07-28 | Rolling wheel device for forging reaming core rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121731795.5U CN215467836U (en) | 2021-07-28 | 2021-07-28 | Rolling wheel device for forging reaming core rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215467836U true CN215467836U (en) | 2022-01-11 |
Family
ID=79752675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121731795.5U Active CN215467836U (en) | 2021-07-28 | 2021-07-28 | Rolling wheel device for forging reaming core rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215467836U (en) |
-
2021
- 2021-07-28 CN CN202121731795.5U patent/CN215467836U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 87, Huicheng Road, Huishan Economic Development Zone, Wuxi, Jiangsu 214000 Patentee after: WUXI QIANGLI FORGING CO.,LTD. Address before: 214000 98 jinchengwan Road, Daqiao community, Taihu street, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI QIANGLI FORGING CO.,LTD. |
|
| CP02 | Change in the address of a patent holder |