CN217617126U - Spinning machine movable beam of integrated bearing chamber - Google Patents
Spinning machine movable beam of integrated bearing chamber Download PDFInfo
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- CN217617126U CN217617126U CN202220867802.2U CN202220867802U CN217617126U CN 217617126 U CN217617126 U CN 217617126U CN 202220867802 U CN202220867802 U CN 202220867802U CN 217617126 U CN217617126 U CN 217617126U
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Abstract
The utility model provides a spinning machine movable beam of an integrated bearing chamber, which comprises a main cylinder connecting position, a lifting cylinder group connecting position, a stand column guiding position and a bearing mounting position; the main cylinder connecting position comprises a main cylinder piston rod mounting hole, a main cylinder piston rod mounting surface and a main cylinder piston rod mounting screw hole; the lifting cylinder group connecting position comprises an auxiliary cylinder piston rod mounting hole, an auxiliary cylinder piston rod locking surface and an auxiliary cylinder piston rod locking nut binding surface; the upright post guiding position comprises a guide sleeve mounting hole, a guide sleeve mounting surface, a guide sleeve mounting screw hole, a guiding position oil filling hole and a vacant position; the bearing installation position includes bearing chamber apron board installation position, bearing chamber apron board installation screw, lower cylindrical roller bearing installation position, bearing vacancy, thrust cylindrical roller bearing installation position, go up the shaft and let, go up cylindrical roller bearing installation position, lubricated oil-out, the utility model discloses but rocking that the complete machine produced when greatly reduced the spinning work piece ensures that work piece spinning back size is stable, meets the requirements, improves the product yield.
Description
Technical Field
The utility model relates to a technical field of spinning-lathe specifically is a spinning-lathe walking beam of integrated bearing room.
Background
The spinning machine belongs to metal plastic forming machinery, an alternating current servo system is arranged on a machine body of the spinning machine, a spinning wheel frame in the system is provided with a vertical sliding frame and a horizontal sliding frame which are vertical to each other, a precise ball screw pair is adopted for horizontal and vertical feeding, and a servo motor is sequentially connected with a synchronous belt transmission pair and the precise ball screw pair; a precise ball linear guide rail is arranged below the sliding frame; a copying mechanism for the outline of the core mold is arranged on the transverse sliding seat of the rotating wheel frame; the numerical control system device for controlling the servo system and the programmable controller for controlling the hydraulic transmission system are respectively connected with the industrial PC, but the shaking generated by the existing spinning machine influences the size of the cost spinning, thereby influencing the yield.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem of the above-mentioned background art, the utility model provides a spinning-lathe walking beam of integrated bearing room.
The utility model adopts the following technical proposal:
a spinning machine movable beam integrated with a bearing chamber comprises: the device comprises a main cylinder connecting position, a lifting cylinder group connecting position, an upright post guiding position and a bearing mounting position; the main cylinder connecting position comprises a main cylinder piston rod mounting hole, a main cylinder piston rod mounting surface and a main cylinder piston rod mounting screw hole; the lifting cylinder group connecting position comprises an auxiliary cylinder piston rod mounting hole, an auxiliary cylinder piston rod locking surface and an auxiliary cylinder piston rod locking nut binding surface; the guide position of the upright post comprises a guide sleeve mounting hole, a guide sleeve mounting surface, a guide sleeve mounting screw hole, a guide position oil injection hole and a vacant position; the bearing installation position comprises a bearing chamber cover plate installation position, a bearing chamber cover plate installation screw hole, a lower cylindrical roller bearing installation position, a bearing vacancy, a thrust cylindrical roller bearing installation position, an upper shaft abdication position, an upper cylindrical roller bearing installation position and a lubricating oil outlet.
Furthermore, the main cylinder connecting position is located in the center of the movable beam whole body, the lifting cylinder group connecting position is provided with four connecting holes, four upright column guiding positions are distributed on the periphery of the movable beam in a front-back and left-right symmetrical mode, and four upright column guiding positions are distributed on the periphery of the movable beam in a front-back and left-right symmetrical mode.
Further, the main cylinder piston rod mounting hole is machined in the middle of the main cylinder connecting position, the axis of the main cylinder piston rod mounting hole is perpendicular to the top surface of the movable beam and is used for being matched and positioned with the outer diameter of the extending tail end of the top cylinder piston rod, so that the movable beam can move downwards under the action of the main cylinder integrally and transmit downward pressure required by the work of the spinning machine to the main cylinder, a main cylinder piston rod mounting surface is machined on the upper edge of the main cylinder piston rod mounting hole and is perpendicular to the axis of the main cylinder piston rod mounting hole and is used for being attached to the mounting flange surface of the movable beam, a main cylinder piston rod mounting screw hole is machined, and the main cylinder piston rod mounting hole is locked on the mounting surface through bolts or screws.
Furthermore, four auxiliary cylinder piston rod mounting holes are processed at the connecting position of the lifting cylinder group, the four auxiliary cylinder piston rod mounting holes are symmetrical with respect to the center of the movable beam in all directions, the axis of each auxiliary cylinder piston rod mounting hole is perpendicular to the top surface of the movable beam and is used for being matched and positioned with the outer diameter of the mounting section of an auxiliary cylinder piston rod, an auxiliary cylinder piston rod locking surface is processed on the upper edge of each auxiliary cylinder piston rod mounting hole and is used for limiting the axial mounting position of the piston rod, an auxiliary cylinder piston rod locking nut attaching surface is processed on the lower edge of each auxiliary cylinder piston rod mounting hole and serves as a plane for attaching and tightening the auxiliary cylinder piston rod locking nut, the piston rod locking nut is matched with the extending tail end thread section of the piston rod to enable the extending end of the piston rod to be fastened on the movable beam, the two planes are perpendicular to the axis of the auxiliary cylinder piston rod mounting holes, and the tail ends of the piston rods of the two auxiliary cylinders are integrally installed with the movable beam, so that the whole movable amount can return upwards and quickly under the action of the auxiliary cylinders with smaller cylinder diameter.
Furthermore, the upright post guiding position is of a through hole structure, two guide sleeve mounting holes are processed at two ends of each through hole and used for radially limiting and positioning the upright post guide sleeve, the guide sleeve mounting surface is processed at the outer edge of each guide sleeve mounting hole to form a sunk platform structure and used for limiting the axial position of the guide sleeve and fastening, a guide sleeve mounting screw hole is processed, the guide sleeve is locked on the mounting surface through a bolt or a screw, guide position oil filling holes are processed at the upper and lower positions of the side surface of the upright post guiding position and used for filling lubricating oil into the guiding position, and the through holes except the guide sleeve mounting holes are vacant positions and used for storing the lubricating oil for guiding and avoiding the guiding movement of the guide post.
Further, the bearing installation position is located in the middle of the movable beam, a bearing chamber cover plate installation position is machined, the axis of the bearing chamber cover plate installation position is perpendicular to the top surface of the movable beam and is used for installing a cover plate for pressing a cylindrical roller bearing, a sealing ring is installed on the cover plate to ensure that lubricating oil in a bearing chamber is not leaked, a flange face of the bearing chamber cover plate installation position is machined with a bearing chamber cover plate installation screw hole, the bearing chamber cover plate installation screw hole is locked on an installation face through bolts or screws, the lower cylindrical roller bearing installation position, the bearing vacancy, the thrust cylindrical roller bearing installation position, the upper shaft abdication position and the upper cylindrical roller bearing installation position are sequentially machined, five hole site centers are all located on the same axis with the bearing chamber cover plate installation position, the lubricating oil outlet is machined at the rear end of the movable beam and is used for externally connecting a lubricating oil outlet pipe, and the bearing in the 4 bearing installation positions can be lubricated and cooled through an externally connected circulating lubricating system.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a master cylinder connection position, go up and down to organize connection position, stand guide position, bearing installation position, and through master cylinder piston rod mounting hole, master cylinder piston rod installation face, master cylinder piston rod installation screw, supplementary cylinder piston rod mounting hole, supplementary cylinder piston rod locking surface, supplementary cylinder piston rod lock nut binding face, guide pin bushing mounting hole, guide pin bushing installation face, guide pin bushing installation screw, guide position oil filler point, the vacancy, bearing chamber apron installation position, bearing chamber apron installation screw, lower cylindrical roller bearing installation position, the bearing vacancy, thrust cylindrical roller bearing installation position, the upper shaft abdication, upper cylindrical roller bearing installation position, the cooperation of lubricated oil-out, it is wide around forming wholly, middle narrow tetragonal structure, thick finish spinning wheel mechanism assembly is effectively avoided in the working process, thereby shorten stand length, the rocking that produces when having greatly reduced the spinning work piece, ensure that the size is stable after the work piece spinning, accord with the requirement, improve the product yield, the product
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a top view of the movable beam structure of the present invention;
FIG. 2 is a bottom view of the movable beam structure of the present invention;
FIG. 3 is a schematic view of the structure of the master cylinder connection location of the present invention;
FIG. 4 is a sectional view of the connection position structure of the lift cylinder set of the present invention;
FIG. 5 is a sectional view of the column guide direction structure of the present invention;
fig. 6 is a sectional view of the bearing mounting structure of the present invention.
In the figure: 1. a master cylinder connection location; 101. a main cylinder piston rod mounting hole; 102. a main cylinder piston rod mounting surface; 103. a main cylinder piston rod is provided with a screw hole; 2. a connection position of the lifting cylinder group; 201. an auxiliary cylinder piston rod mounting hole; 202. an auxiliary cylinder piston rod locking surface; 203. a binding surface of a piston rod lock nut of the auxiliary cylinder; 3. guiding the upright column to the position; 301. a guide sleeve mounting hole; 302. a guide sleeve mounting surface; 303. the guide sleeve is provided with a screw hole; 304. a guide position oil injection hole; 305. a vacancy; 4. a bearing mounting position; 401. a bearing chamber cover plate mounting position; 402. a screw hole is formed in the cover plate of the bearing chamber; 403. a lower cylindrical roller bearing mounting position; 404. a bearing vacancy; 405. a thrust cylindrical roller bearing mounting position; 406. upper shaft abdicating; 407. an upper cylindrical roller bearing mounting position; 408. and a lubricating oil outlet.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, and on the contrary, these embodiments are provided so as to make the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-6 again, a spinning machine walking beam integrated with a bearing chamber comprises a main cylinder connecting position 1, a lifting cylinder group connecting position 2, an upright post guiding position 3 and a bearing mounting position 4; the main cylinder connecting position 1 comprises a main cylinder piston rod mounting hole 101, a main cylinder piston rod mounting surface 102 and a main cylinder piston rod mounting screw hole 103; the lifting cylinder group connecting position 2 comprises an auxiliary cylinder piston rod mounting hole 201, an auxiliary cylinder piston rod locking surface 202 and an auxiliary cylinder piston rod locking nut binding surface 203; the upright post guiding position 3 comprises a guide sleeve mounting hole 301, a guide sleeve mounting surface 302, a guide sleeve mounting screw hole 303, a guiding position oil filling hole 304 and a vacant position 305; the bearing installation position 4 comprises a bearing chamber cover plate installation position 401, a bearing chamber cover plate installation screw hole 402, a lower cylindrical roller bearing installation position 403, a bearing vacancy 404, a thrust cylindrical roller bearing installation position 405, an upper shaft abdicating position 406, an upper cylindrical roller bearing installation position 407 and a lubricating oil outlet 408.
Please refer to fig. 1-6, wherein the main cylinder connecting position 1 is located at the center of the movable beam, the lifting cylinder group connecting position 2 has four connecting holes, the four connecting holes are symmetrical around the movable beam, the four upright guiding positions 3 are distributed around the movable beam, the four upright guiding positions are symmetrical around the movable beam, one bearing mounting position 4 is located at the center of the movable beam, and the whole body is a square guiding seat structure with a wide front part and a narrow middle part under the main cylinder connecting position 1.
Please refer to fig. 1 and fig. 3, the main cylinder piston rod mounting hole 101 is formed in the middle of the main cylinder connecting position 1, the axis of the main cylinder piston rod mounting hole 101 is perpendicular to the top surface of the movable beam and is used for matching and positioning with the outer diameter of the extending tail end of the top cylinder piston rod, so that the movable beam can move downwards under the action of the main cylinder and transmit the downward pressure required by the operation of the spinning machine applied by the main cylinder, a main cylinder piston rod mounting surface 102 is formed on the upper edge of the main cylinder piston rod mounting hole 101 and is perpendicular to the axis of the main cylinder piston rod mounting hole 101 and is used for being attached to the mounting flange surface of the movable beam, a main cylinder piston rod mounting screw hole 103 is formed, and the main cylinder piston rod mounting hole is locked on the mounting surface through a bolt or a screw.
Please refer to fig. 1, fig. 2, and fig. 4, four auxiliary cylinder piston rod mounting holes 201 are formed in the connection position 2 of the lift cylinder group, and are symmetrical with respect to the center of the movable beam in front-back and left-right directions, the axes of the auxiliary cylinder piston rod mounting holes 201 are perpendicular to the top surface of the movable beam, and are used for being matched and positioned with the outer diameter of the mounting section of the auxiliary cylinder piston rod, the upper edge of the auxiliary cylinder piston rod mounting holes 201 is provided with the auxiliary cylinder piston rod locking surface 202 for limiting the axial mounting position of the piston rod, the lower edge thereof is provided with an auxiliary cylinder piston rod locking nut attachment surface 203 as a plane for attaching and fastening the auxiliary cylinder piston rod locking nut, the piston rod locking nut is matched with the extended tail end thread section of the piston rod, so that the extended end of the piston rod is fastened to the movable beam, the two planes are perpendicular to the axes of the auxiliary cylinder piston rod mounting holes 201, and the tail ends of the two auxiliary cylinders are integrally mounted with the movable beam, so that the entire movable amount can return upwards and quickly under the action of the auxiliary cylinder with a smaller cylinder diameter.
Please refer to fig. 1 and 5, the upright guiding bit 3 is a through hole structure, two guide sleeve mounting holes 301 are formed at two ends of each through hole for radially limiting and positioning the upright guide sleeve, the outer edge of each guide sleeve mounting hole 301 is provided with a guide sleeve mounting surface 302 to form a sunk platform structure for limiting the axial position of the guide sleeve and fastening, a guide sleeve mounting screw hole 303 is formed, the guide sleeve is locked on the mounting surface through a bolt or a screw, the guiding bit oil injection holes 304 are formed at the upper and lower positions of the side surface of the upright guiding bit 3 for injecting lubricating oil into the guiding bit, and the through holes except the guide sleeve mounting holes 301 are vacant positions 305 for storing the lubricating oil for guiding and avoiding the guiding motion of the guide post.
Please refer to fig. 1, fig. 2, and fig. 6 again, the bearing installation position 4 is located in the middle of the movable beam, and is processed with a bearing chamber cover plate installation position 401, an axis of the bearing chamber cover plate installation position 401 is perpendicular to the top surface of the movable beam, and is used for installing a cover plate for pressing the cylindrical roller bearing, a seal ring is installed on the cover plate, so as to ensure that lubricating oil in the bearing chamber does not leak, the flange surface of the bearing chamber cover plate installation position 401 is processed with the bearing chamber cover plate installation screw 402, and is locked on the installation surface by bolts or screws, and then the lower cylindrical roller bearing installation position 403, the bearing vacancy 404, the thrust cylindrical roller bearing installation position 405, the upper abdication position 406, and the upper cylindrical roller bearing installation position 407 are sequentially processed, centers of five hole positions are all on the same axis with the bearing chamber cover plate installation position 401, the rear end of the movable beam is processed with the lubricating oil outlet 408 for external lubricating and cooling the bearing in the bearing installation position 4 by an external circulating lubricating oil outlet system.
The embodiment of the utility model provides an implementation principle of spinning-lathe walking beam of integrated bearing room does:
when the spinning machine is used, the length of the upright post is shortened by matching the main cylinder connecting position 1, the lifting cylinder group connecting position 2, the upright post guiding position 3 and the bearing mounting position 4, the main cylinder piston rod mounting hole 101, the main cylinder piston rod mounting surface 102, the main cylinder piston rod mounting screw hole 103, the auxiliary cylinder piston rod mounting hole 201, the auxiliary cylinder piston rod locking surface 202, the auxiliary cylinder piston rod locking nut abutting surface 203, the guide sleeve mounting hole 301, the guide sleeve mounting surface 302, the guide sleeve mounting screw hole 303, the guiding position oil filling hole 304, the vacancy 305, the bearing chamber cover plate mounting position 401, the bearing chamber cover plate mounting screw hole 402, the lower cylindrical roller bearing mounting position 403, the bearing vacancy 404, the thrust cylindrical roller bearing mounting position 405, the upper shaft abdicating position 406, the upper cylindrical roller bearing mounting position 407 and the lubricating oil outlet 408 to form a square structure with a wide front and back and a narrow middle, and a rough and fine spinning wheel mechanism is effectively avoided in the working process, so that the length of the upright post is shortened, the whole machine can greatly reduce the shake generated when a workpiece is spun, ensure the size of the workpiece is stable after spinning, meet the requirements and improve the yield of products.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. A spinning-lathe walking beam of integrated bearing room which characterized in that: comprises a main cylinder connecting position (1), a lifting cylinder group connecting position (2), an upright post guiding position (3) and a bearing mounting position (4);
the master cylinder connecting position (1) comprises a master cylinder piston rod mounting hole (101), a master cylinder piston rod mounting surface (102) and a master cylinder piston rod mounting screw hole (103);
the lifting cylinder group connecting position (2) comprises an auxiliary cylinder piston rod mounting hole (201), an auxiliary cylinder piston rod locking surface (202) and an auxiliary cylinder piston rod locking nut binding surface (203);
the upright post guiding position (3) comprises a guide sleeve mounting hole (301), a guide sleeve mounting surface (302), a guide sleeve mounting screw hole (303), a guiding position oil injection hole (304) and a vacant position (305);
the bearing mounting position (4) comprises a bearing chamber cover plate mounting position (401), a bearing chamber cover plate mounting screw hole (402), a lower cylindrical roller bearing mounting position (403), a bearing vacancy (404), a thrust cylindrical roller bearing mounting position (405), an upper shaft abdicating position (406), an upper cylindrical roller bearing mounting position (407) and a lubricating oil outlet (408).
2. The free beam of an integrated bearing chamber spinning machine according to claim 1, wherein: the main cylinder connecting position (1) is located in the center of the whole movable beam, the lifting cylinder group connecting position (2) is provided with four connecting holes, four upright post guiding positions (3) are distributed in the front-back left-right symmetry mode about the center of the movable beam, four upright post guiding positions (3) are distributed on the periphery of the movable beam, the front-back left-right symmetry mode about the center of the movable beam, one bearing mounting position (4) is located in the center of the whole movable beam, and a square body guiding seat body structure with the front width and the back width and the middle width is integrally formed below the main cylinder connecting position (1).
3. The free beam of an integrated bearing chamber spinning machine according to claim 2, characterized in that: the main cylinder connecting position (1) is characterized in that a main cylinder piston rod mounting hole (101) is machined in the middle of the main cylinder connecting position (1), the axis of the main cylinder piston rod mounting hole (101) is perpendicular to the top surface of the movable beam, a main cylinder piston rod mounting surface (102) is machined on the upper edge of the main cylinder piston rod mounting hole (101), the mounting surface is perpendicular to the axis of the main cylinder piston rod mounting hole (101), and a main cylinder piston rod mounting screw hole (103) is machined.
4. The free beam of an integrated bearing chamber spinning machine according to claim 2, characterized in that: processing of lift cylinder group link bit (2) has four auxiliary cylinder piston rod mounting holes (201), bilateral symmetry around about the walking beam center, the axis perpendicular to walking beam top surface of auxiliary cylinder piston rod mounting hole (201), the last edge processing of auxiliary cylinder piston rod mounting hole (201) has auxiliary cylinder piston rod locking face (202), its lower edge processing has auxiliary cylinder piston rod lock female binding face (203), two planes with the axis of auxiliary cylinder piston rod mounting hole (201) is perpendicular, two the piston rod tail end and the walking beam installation of auxiliary cylinder are integrative.
5. The walking beam of an integrated bearing chamber spinning machine according to claim 4, wherein: the upright post guiding position (3) is of a through hole type structure, two guide sleeve mounting holes (301) are processed at two ends of each through hole, the guide sleeve mounting surface (302) is processed at the outer edge of each guide sleeve mounting hole (301) to form a sunken platform type structure, guide sleeve mounting screw holes (303) are processed, guiding position oil injection holes (304) are processed at the upper and lower positions of the side surface of the upright post guiding position (3), and the through holes except the guide sleeve mounting holes (301) are vacant positions (305).
6. The free beam of an integrated bearing chamber spinning machine according to claim 1, wherein: bearing installation position (4) are located the walking beam centre, process and have bearing chamber apron installation position (401), the axis and the walking beam top surface of bearing chamber apron installation position (401) are perpendicular, bearing chamber apron installation position (401) flange face processing has bearing chamber apron installation screw (402), it has to process in proper order again cylinder roller bearing installation position (403) down bearing vacancy (404), thrust cylinder roller bearing installation position (405), go up abdication position (406) go up cylinder roller bearing installation position (407), five hole site centers all with bearing chamber apron installation position (401) are on same axis, and the walking beam rear end processing has lubricated oil-out (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220867802.2U CN217617126U (en) | 2022-04-15 | 2022-04-15 | Spinning machine movable beam of integrated bearing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220867802.2U CN217617126U (en) | 2022-04-15 | 2022-04-15 | Spinning machine movable beam of integrated bearing chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217617126U true CN217617126U (en) | 2022-10-21 |
Family
ID=83648303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220867802.2U Active CN217617126U (en) | 2022-04-15 | 2022-04-15 | Spinning machine movable beam of integrated bearing chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217617126U (en) |
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2022
- 2022-04-15 CN CN202220867802.2U patent/CN217617126U/en active Active
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