CN217452956U - Structure of large-scale vertical lathe crossbeam - Google Patents
Structure of large-scale vertical lathe crossbeam Download PDFInfo
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- CN217452956U CN217452956U CN202221639942.0U CN202221639942U CN217452956U CN 217452956 U CN217452956 U CN 217452956U CN 202221639942 U CN202221639942 U CN 202221639942U CN 217452956 U CN217452956 U CN 217452956U
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Abstract
The utility model provides a structure of large-scale merry go round machine crossbeam, include: the device comprises a back plate, an upper side plate, a supporting plate, a positioning sleeve, a lower side plate, a supporting plate and reinforcing ribs; the back plate is of a rectangular plate-shaped structure, the upper side plate is arranged at the upper part of the back plate, and the upper side plate is connected with the back plate in an inserting manner; the supporting plate is positioned below the upper side plate and connected with the upper side plate through bolts; the positioning sleeves are sleeved at two ends of the back plate and connected with the back plate and the upper side plate through bolts; the lower side plate is positioned at the lower part of the back plate and is fixedly connected with the back plate through bolts; the supporting plate is inserted and installed at the upper part of the back plate and is connected with the upper side plate through a bolt; the reinforcing ribs are positioned at the front end of the back plate; the utility model discloses an improvement to the structure of a large-scale merry go round machine crossbeam, it is reasonable to have a structural design, the equipment and the dismantlement of being convenient for, stability is high, advantage that the fastness is strong to effectual problem and the not enough of appearing in having solved current device.
Description
Technical Field
The utility model relates to a vertical lathe technical field, more specifically the theory that says so especially relates to a structure of large-scale merry go round machine crossbeam.
Background
The vertical lathe is used for processing large and heavy workpieces with large radial size, relatively small axial size and complex shapes, such as cylindrical surfaces, end surfaces, conical surfaces, cylindrical holes, conical holes and the like of various disc, wheel and sleeve workpieces. The additional device can also be used for machining threads, spherical surfaces, profiling, milling, grinding and the like. Compared with a horizontal lathe, the workpiece is clamped in the clamping decoration of the horizontal lathe. The axis of the spindle of the vertical lathe is in a vertical layout, and the table surface of the working table is in a horizontal plane, so that the workpiece is convenient to clamp and align. The layout reduces the load of the main shaft and the bearing, so that the vertical lathe can keep the working precision for a long time.
The existing vertical lathe beam is mostly of an integrated cast iron structure, and is widely applied to the production of a vertical lathe because the manufacturing process is simple and the production is convenient.
Patent No. CN213730437U discloses a novel crossbeam structure of vertical numerical control lathe, this crossbeam structure pass through bolted connection with backplate, supporting connection board, curb plate as an organic whole and realize being convenient for the installation with dismantling, but this crossbeam structure only leans on the bolted connection fastness relatively poor, equipment operating stability is relatively poor, and be not convenient for fix a position during the installation, be difficult for fixing backplate and supporting connection board, curb plate, therefore this crossbeam structure has certain space of improving.
In view of the above, the present invention provides a structure of a large-sized vertical lathe beam, which is improved in view of the conventional problems, and aims to achieve the purposes of solving the problems and improving the practical value by the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a structure of large-scale merry go round machine crossbeam to solve the problem that proposes in the above-mentioned background art and not enough.
In order to achieve the above object, the present invention provides a structure of a large-scale vertical lathe beam, which is achieved by the following specific technical means:
a structure of a large-scale vertical lathe cross beam, comprising: the device comprises a back plate, an upper side plate, a supporting plate, a positioning sleeve, a lower side plate, a supporting plate and reinforcing ribs; the back plate is of a rectangular plate-shaped structure, the upper side plate is arranged at the upper part of the back plate, and the upper side plate is connected with the back plate in an inserting manner; the supporting plate is positioned below the upper side plate and connected with the upper side plate through bolts; the positioning sleeves are sleeved at two ends of the back plate and connected with the back plate and the upper side plate through bolts; the lower side plate is positioned at the lower part of the back plate and is fixedly connected with the back plate through bolts; the supporting plate is inserted and installed at the upper part of the back plate and is connected with the upper side plate through a bolt; the reinforcing rib is located the front end of backplate, and the reinforcing rib passes through bolted connection with the backplate.
As a further optimization of this technical scheme, the utility model relates to a structure of large-scale merry go round machine crossbeam the swallow-tail form recess that is used for installing curb plate, lower side plate is offered to the upper and lower bilateral symmetry of backplate front end, and the curb plate, lower side plate and swallow-tail form recess plug-in connection is slider.
As the further optimization of this technical scheme, the utility model relates to a structure of large-scale merry go round machine crossbeam the position sleeve is the platelike structure of english letter "U" shape for whole outward appearance, and offers "U" shape recess that is used for installing backplate, upper side board, lower side board on the inner wall of position sleeve.
As a further optimization of this technical scheme, the utility model relates to a structure of large-scale merry go round machine crossbeam the position sleeve passes through screw rod through connection with backplate, top side board, lower side board.
As the further optimization of this technical scheme, the utility model relates to a structure of large-scale merry go round machine crossbeam the layer board is right trapezoid platelike structure, and the rectangle recess that is used for installing the layer board is offered on the upper portion of backplate.
As a further optimization of this technical scheme, the utility model relates to a structure of large-scale merry go round machine crossbeam the bottom symmetry of epipleural is seted up two rectangle recesses that are used for the mounting plate, and the layer board is pegged graft and is installed in the rectangle recess.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses the dovetail form recess that is used for installing epipleural, lower side plate is offered to the upper and lower bilateral symmetry of backplate front end, and epipleural, lower side plate and dovetail form recess plug-in connection is slider's setting, through the positioning action of dovetail, the fixed of the backplate of being convenient for, and the convenience is connected backplate and epipleural, lower side plate fixedly, has improved the stability and the fastness of crossbeam, has made things convenient for the installation and the dismantlement of epipleural, lower side plate.
2. The utility model discloses the position sleeve is the platelike structure of english letter "U" shape for whole outward appearance, and offers "U" shape recess that is used for installing backplate, top plate, lower side plate on the inner wall of position sleeve, and the position sleeve passes through screw rod through connection's setting with backplate, top plate, lower side plate, through the positioning action of position sleeve inner groove, fixes backplate, top plate, lower side plate as an organic whole, has increased the fastness of crossbeam, has improved the intensity of crossbeam at the high load operation.
3. The utility model discloses the layer board is right trapezoid platelike structure, and the upper portion of backplate offers the rectangle recess that is used for the mounting plate board, and the bottom symmetry of epipleural is seted up two rectangle recesses that are used for the mounting plate board, and the layer board is pegged graft and is installed setting in the rectangle recess has improved the intensity of epipleural through support, the reinforcing effect of layer board to the epipleural, has further improved the fastness and the stability of crossbeam.
4. The utility model discloses an improvement to the structure of a large-scale merry go round machine crossbeam has structural design rationally, the equipment and the dismantlement of being convenient for, and stability is high, advantage that the fastness is strong to effectual problem and the not enough that appear in having solved current device.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the positioning sleeve of the present invention;
FIG. 3 is a schematic view of the back plate structure of the present invention;
fig. 4 is a schematic view of the enlarged structure of the back plate of the present invention.
In the figure: the structure comprises a back plate 1, an upper side plate 2, a supporting plate 3, a positioning sleeve 4, a lower side plate 5, a supporting plate 6 and reinforcing ribs 7.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides a specific technical implementation of a structure of a large-scale vertical lathe beam:
a structure of a large-scale vertical lathe cross beam, comprising: the structure comprises a back plate 1, an upper side plate 2, a supporting plate 3, a positioning sleeve 4, a lower side plate 5, a supporting plate 6 and reinforcing ribs 7; the back plate 1 is of a rectangular plate-shaped structure, the upper side plate 2 is arranged at the upper part of the back plate 1, and the upper side plate 2 is connected with the back plate 1 in an inserting manner; the supporting plate 3 is positioned below the upper side plate 2, and the supporting plate 3 is connected with the upper side plate 2 through bolts; the positioning sleeves 4 are sleeved at two ends of the back plate 1, and the positioning sleeves 4 are connected with the back plate 1 and the upper side plate 2 through bolts; the lower side plate 5 is positioned at the lower part of the back plate 1, and the lower side plate 5 is fixedly connected with the back plate 1 through bolts; the supporting plate 6 is inserted and installed at the upper part of the back plate 1, and the supporting plate 6 is connected with the upper side plate 2 through a bolt; the reinforcing ribs 7 are positioned at the front end of the back plate 1, and the reinforcing ribs 7 are connected with the back plate 1 through bolts.
Specifically, as shown in fig. 4, the dovetail groove that is used for installing upper side plate 2, lower side plate 5 is offered to the upper and lower bilateral symmetry of backplate 1 front end, and upper side plate 2, lower side plate 5 and dovetail groove plug-in connection are slider's setting, through the positioning action of dovetail, the fixed of backplate 1 of being convenient for, conveniently be connected backplate 1 and upper side plate 2, lower side plate 5 fixedly, the stability and the fastness of crossbeam have been improved, the installation and the dismantlement of upper side plate 2, lower side plate 5 have been made things convenient for.
Specifically, as shown in fig. 2, position sleeve 4 is the platelike structure of english letter "U" shape for whole outward appearance, and offer "U" shape recess that is used for installing backplate 1 on the inner wall of position sleeve 4, go up side panel 2, lower side panel 5, position sleeve 4 and backplate 1, go up side panel 2, lower side panel 5 passes through screw rod through connection's setting, positioning effect through 4 inner groovies of position sleeve, with backplate 1, go up side panel 2, lower side panel 5 is fixed as an organic whole, the fastness of crossbeam has been increased, the intensity of crossbeam in the high load operation has been improved.
Specifically, as shown in fig. 3, the supporting plate 6 is of a right trapezoid plate-shaped structure, the rectangular groove for mounting the supporting plate 6 is formed in the upper portion of the back plate 1, the rectangular grooves for mounting the supporting plate 6 are formed in two positions of the bottom of the upper side plate 2 symmetrically, the supporting plate 6 is arranged in the rectangular groove in an inserted connection mode, the strength of the upper side plate 2 is improved through the fixing effect of the supporting plate 6 at the middle position of the upper side plate 2, and the firmness and the stability of the beam are further improved.
The method comprises the following specific implementation steps:
when the beam needs to be used, firstly, the back plate 1 is fixedly installed on a vertical lathe (not referred to herein), then the upper side plate 2 and the lower side plate 5 are inserted along a dovetail groove formed in the back plate 1, a groove below the upper side plate 2 is aligned with a groove on the back plate 1, then the supporting plate 3 and the supporting plate 6 are inserted into the corresponding grooves and fixed by bolts, the positioning sleeves 4 are inserted into two ends of the back plate 1, the upper side plate 2 and the lower side plate 5 and fixed by bolts, and the assembly of the beam of the vertical lathe is completed.
To sum up: according to the structure of the large-scale vertical lathe cross beam, the dovetail-shaped grooves for installing the upper side plate and the lower side plate are symmetrically formed in the upper side and the lower side of the front end of the back plate, the upper side plate, the lower side plate and the dovetail-shaped grooves are connected in an inserting mode to form the arrangement of the sliding device, the back plate can be fixed conveniently through the positioning effect of the dovetail grooves, the back plate can be connected and fixed with the upper side plate and the lower side plate conveniently, the stability and firmness of the cross beam are improved, and the upper side plate and the lower side plate can be installed and detached conveniently; the positioning sleeve is of a plate-shaped structure with the whole appearance in the shape of an English letter U, U-shaped grooves for mounting the back plate, the upper side plate and the lower side plate are formed in the inner wall of the positioning sleeve, the positioning sleeve is in through connection with the back plate, the upper side plate and the lower side plate through screws, and the back plate, the upper side plate and the lower side plate are fixed into a whole through the positioning effect of the grooves in the positioning sleeve, so that the firmness of the cross beam is improved, and the strength of the cross beam in high-load operation is improved; the supporting plate is of a right trapezoid plate-shaped structure, the upper portion of the back plate is provided with the rectangular groove for mounting the supporting plate, the bottom of the upper side plate is symmetrically provided with two rectangular grooves for mounting the supporting plate, the supporting plate is arranged in the rectangular groove in an inserting mode, the strength of the upper side plate is improved through the fixing effect of the supporting plate on the middle position of the upper side plate, and the firmness and the stability of the cross beam are further improved; through the improvement to the structure of a large-scale merry go round machine crossbeam, it is reasonable to have a structural design, the equipment and the dismantlement of being convenient for, stability is high, advantage that the fastness is strong to effectual problem and not enough that appear in having solved current device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A structure of a large-scale vertical lathe cross beam, comprising: the device comprises a back plate (1), an upper side plate (2), a supporting plate (3), a positioning sleeve (4), a lower side plate (5), a supporting plate (6) and reinforcing ribs (7); the method is characterized in that: the backboard (1) is of a rectangular plate-shaped structure, the upper side plate (2) is arranged at the upper part of the backboard (1), and the upper side plate (2) is connected with the backboard (1) in an inserting manner; the supporting plate (3) is positioned below the upper side plate (2), and the supporting plate (3) is connected with the upper side plate (2) through bolts; the positioning sleeves (4) are sleeved at two ends of the back plate (1), and the positioning sleeves (4) are connected with the back plate (1) and the upper side plate (2) through bolts; the lower side plate (5) is positioned at the lower part of the back plate (1), and the lower side plate (5) is fixedly connected with the back plate (1) through bolts; the supporting plate (6) is inserted and installed on the upper portion of the back plate (1), and the supporting plate (6) is connected with the upper side plate (2) through bolts; the reinforcing ribs (7) are located at the front end of the back plate (1), and the reinforcing ribs (7) are connected with the back plate (1) through bolts.
2. A large-scale vertical lathe cross beam structure according to claim 1, characterized in that: the upper side and the lower side of the front end of the back plate (1) are symmetrically provided with dovetail-shaped grooves for installing the upper side plate (2) and the lower side plate (5), and the upper side plate (2) and the lower side plate (5) are connected with the dovetail-shaped grooves in an inserting manner to form a sliding device.
3. A large-scale vertical lathe cross beam structure according to claim 1, characterized in that: the locating sleeve (4) is of a plate-shaped structure with the whole appearance being in the shape of an English letter U, and U-shaped grooves used for mounting the back plate (1), the upper side plate (2) and the lower side plate (5) are formed in the inner wall of the locating sleeve (4).
4. A large-scale vertical lathe cross beam structure according to claim 1, characterized in that: the positioning sleeve (4) is in through connection with the back plate (1), the upper side plate (2) and the lower side plate (5) through screws.
5. A large-scale vertical lathe cross beam structure according to claim 1, characterized in that: the supporting plate (6) is of a right-angle trapezoid plate-shaped structure, and a rectangular groove for mounting the supporting plate (6) is formed in the upper portion of the back plate (1).
6. A large-scale vertical lathe cross beam structure according to claim 1, characterized in that: two rectangular grooves for mounting the supporting plate (6) are symmetrically formed in the bottom of the upper side plate (2), and the supporting plate (6) is installed in the rectangular grooves in an inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639942.0U CN217452956U (en) | 2022-06-28 | 2022-06-28 | Structure of large-scale vertical lathe crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639942.0U CN217452956U (en) | 2022-06-28 | 2022-06-28 | Structure of large-scale vertical lathe crossbeam |
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| Publication Number | Publication Date |
|---|---|
| CN217452956U true CN217452956U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221639942.0U Active CN217452956U (en) | 2022-06-28 | 2022-06-28 | Structure of large-scale vertical lathe crossbeam |
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| Country | Link |
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| CN (1) | CN217452956U (en) |
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- 2022-06-28 CN CN202221639942.0U patent/CN217452956U/en active Active
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Denomination of utility model: A structure of a large vertical car crossbeam Effective date of registration: 20230818 Granted publication date: 20220920 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Ruianmu CNC Machine Tool Manufacturing (Shandong) Co.,Ltd. Registration number: Y2023980052802 |