CN220560419U - Tower machine otic placode processingequipment - Google Patents
Tower machine otic placode processingequipment Download PDFInfo
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- CN220560419U CN220560419U CN202321792677.4U CN202321792677U CN220560419U CN 220560419 U CN220560419 U CN 220560419U CN 202321792677 U CN202321792677 U CN 202321792677U CN 220560419 U CN220560419 U CN 220560419U
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000003754 machining Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000005457 optimization Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides a tower crane lug plate processing device, which comprises: the device comprises a chassis, a first positioning block, a second positioning block and a vertical positioning mechanism; the first positioning block is detachably arranged on the processing surface of the chassis and is used for limiting a workpiece arranged on the processing surface in a first horizontal direction; the second positioning block is detachably arranged on the machining surface of the chassis and is used for limiting a workpiece arranged on the machining surface in a second horizontal direction; the vertical positioning mechanism is detachably arranged on the processing surface of the chassis and is used for tightly fixing the workpiece on the processing surface along the direction of the vertical chassis; the first horizontal direction is perpendicular to the second horizontal direction; the workpiece is fixed on the processing surface by the first positioning block, the second positioning block and the vertical positioning mechanism in a matching way so as to be processed. The utility model solves the problems that the production bottleneck exists in the lug plate of the tower crane in the prior art, the multi-element matched production cannot be realized, and the production efficiency is low.
Description
Technical Field
The utility model relates to the technical field of equipment for turning special-shaped piece holes, in particular to a tower crane lug plate machining device.
Background
The tower crane, namely the short for the tower crane, is an essential engineering machine in the building industry, is a necessary hoisting device for the operation of the tower crane in the high-rise construction of real estate construction and the like, the safety of installation, disassembly and use is the important importance of the construction safety production of the relation project, and the connection mode of lug plates, pin shafts, bolts and the like is the most common connection method in the installation, disassembly and use of the tower crane which is typical steel structure equipment.
In actual processing, the tower machine otic placode of enterprise exists production bottleneck, can't accomplish the supporting production of multiple unit, and production efficiency is low.
Disclosure of Invention
The utility model mainly aims to provide a tower crane lug plate processing device which at least solves the problems that in the prior art, the tower crane lug plate has production bottleneck, multi-element matched production cannot be achieved, and the production efficiency is low.
In order to achieve the above object, the present utility model provides a tower crane ear plate processing apparatus, comprising: the device comprises a chassis, a first positioning block, a second positioning block and a vertical positioning mechanism; the center part of the chassis is fixedly connected with a transmission main shaft of the lathe; the first positioning block is detachably arranged on the processing surface of the chassis and is used for limiting a workpiece arranged on the processing surface in a first horizontal direction; the second positioning block is detachably arranged on the machining surface of the chassis and is used for limiting a workpiece arranged on the machining surface in a second horizontal direction; the vertical positioning mechanism is detachably arranged on the processing surface of the chassis and is used for tightly fixing the workpiece on the processing surface along the direction of the vertical chassis; the first horizontal direction is perpendicular to the second horizontal direction; when the chassis is driven to rotate by the transmission main shaft, the workpiece is fixed on the processing surface by the first positioning block, the second positioning block and the vertical positioning mechanism in a matched mode for processing.
Further, a threaded connection hole is formed in the center of the chassis along the thickness direction of the chassis, and a connecting disc is arranged on the other surface of the chassis opposite to the machining surface; the chassis is fixedly connected with a transmission main shaft of the lathe through a threaded connecting hole or a connecting disc is clamped by the lathe to be connected with the chassis.
Further, the processing device further comprises a balancing weight which is of an arc-shaped structure, the balancing weight is arranged on the chassis along the second horizontal direction and is opposite to the second positioning block, the balancing weight is connected with the chassis through bolts, and the balancing weight is used for keeping balance when the chassis rotates.
Further, the first positioning block is of a cuboid structure and is detachably arranged on the processing surface of the chassis along the first horizontal direction through bolts.
Further, the second locating block is of a cuboid structure, and the second locating block is detachably arranged on the side face of the chassis along the second horizontal direction through bolts.
Further, the vertical positioning mechanism comprises three pressing plates, wherein two pressing plates are arranged at two sides of the balance block at preset angles to fix one end of the workpiece, and the other pressing plate is arranged on the machining surface along the second horizontal direction opposite to the balance block to fix the other end of the workpiece.
Further, three positioning columns are arranged on the chassis, the three positioning columns are vertically and fixedly arranged on the processing surface of the chassis along the circumferential direction of the chassis, strip-shaped positioning holes are formed in each pressing plate along the thickness direction of each pressing plate, and the positioning holes of the three pressing plates are inserted into the three positioning columns in a one-to-one correspondence manner and are fixed through gaskets and nuts.
The utility model relates to a tower crane lug plate processing device, which comprises: the device comprises a chassis, a first positioning block, a second positioning block and a vertical positioning mechanism; the center part of the chassis is fixedly connected with a transmission main shaft of the lathe; the first positioning block is detachably arranged on the processing surface of the chassis and is used for limiting a workpiece arranged on the processing surface in a first horizontal direction; the second positioning block is detachably arranged on the machining surface of the chassis and is used for limiting a workpiece arranged on the machining surface in a second horizontal direction; the vertical positioning mechanism is detachably arranged on the processing surface of the chassis and is used for tightly fixing the workpiece on the processing surface along the direction of the vertical chassis; the first horizontal direction is perpendicular to the second horizontal direction; when the chassis is driven to rotate by the transmission main shaft, the workpiece is fixed on the processing surface by the first positioning block, the second positioning block and the vertical positioning mechanism in a matched mode for processing. The utility model solves the problems that the production bottleneck exists in the lug plate of the tower crane in the prior art, the multi-element matched production cannot be realized, and the production efficiency is low.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural view of an alternative ear plate processing device for a tower crane according to an embodiment of the present utility model.
Wherein the above figures include the following reference numerals:
10. a chassis; 11. positioning columns; 20. a first positioning block; 30. a second positioning block; 40. a vertical positioning mechanism; 41. a pressing plate; 50. a balance weight; 60. a workpiece.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, the tower crane ear plate processing apparatus includes: chassis 10, first positioning block 20, second positioning block 30, and vertical positioning mechanism 40; the center part of the chassis 10 is fixedly connected with a transmission main shaft of the lathe; the first positioning block 20 is detachably arranged on the processing surface of the chassis 10, and the first positioning block 20 is used for limiting the workpiece 60 arranged on the processing surface in a first horizontal direction; the second positioning block 30 is detachably arranged on the processing surface of the chassis 10, and the second positioning block 30 is used for limiting the workpiece 60 arranged on the processing surface in a second horizontal direction; the vertical positioning mechanism 40 is detachably arranged on the processing surface of the chassis 10, and the vertical positioning mechanism 40 is used for tightly fixing the workpiece 60 on the processing surface along the direction of the vertical chassis 10; the first horizontal direction is perpendicular to the second horizontal direction; when the chassis 10 is driven to rotate by the transmission main shaft, the workpiece 60 is fixed on the processing surface by the first positioning block 20, the second positioning block 30 and the vertical positioning mechanism 40 in a matching manner for processing. When the utility model is used, the workpiece 60 is placed on the processing surface of the chassis 10, the workpiece 60 is firstly limited in the first horizontal direction by the first positioning block 20, then the workpiece 60 is limited in the second horizontal direction by the second positioning block 30, finally the workpiece 60 is tightly fixed on the processing surface along the direction of the vertical chassis 10 by the vertical positioning mechanism 40, the lathe is started, and the chassis 10 is driven to rotate by the transmission main shaft to process the workpiece 60. The utility model solves the problems that the production bottleneck exists in the lug plate of the tower crane in the prior art, the multi-element matched production cannot be realized, and the production efficiency is low.
As an optimization scheme of the utility model, as shown in fig. 1, a threaded connection hole is formed in the center of a chassis 10 along the thickness direction of the chassis, and a connecting disc is arranged on the other surface of the chassis 10 opposite to a processing surface; the chassis 10 is fixedly connected with a transmission main shaft of a lathe through a threaded connection hole or a connecting disc is clamped by the lathe to be connected with the chassis 10. Preferably, the chassis 10 and the transmission main shaft are connected in two modes, wherein the first mode is to link with the transition disc of the numerical control car and the chuck with high precision by utilizing a threaded connecting hole; the second kind utilizes the connection pad, and the side direction is provided with the step, utilizes the step centre gripping connection pad.
As an optimization scheme of the utility model, as shown in fig. 1, the processing device further includes a balance block 50, the balance block 50 is in an arc structure, the balance block 50 is disposed on the chassis 10 along the second horizontal direction and opposite to the second positioning block 30, the balance block 50 is connected with the chassis 10 through a bolt, and the balance block 50 is used for keeping balance when the chassis 10 rotates. Preferably, the balance weight 50 is a semicircular arc-shaped block, the balance weight 50 is far away from the center point of the chassis 10, the power point is balanced during rotation, and the centrifugal force is reduced, so that the aperture and the precision of the workpiece 60 are controlled.
As an optimization scheme of the present utility model, as shown in fig. 1, the first positioning block 20 has a rectangular parallelepiped structure, and the first positioning block 20 is detachably disposed on the processing surface of the chassis 10 along the first horizontal direction by bolts. Preferably, one side surface of the work piece 60 abuts against the first positioning block 20, and the first positioning block 20 is used for fixing the lateral movement of the work piece 60.
As an optimization scheme of the present utility model, as shown in fig. 1, the second positioning block 30 has a rectangular parallelepiped structure, and the second positioning block 30 is detachably disposed on a side surface of the chassis 10 along the second horizontal direction by using bolts. Preferably, the tooth end of the workpiece 60 abuts against the second positioning block 30, and the second positioning block 30 is used for fixing the radial movement of the workpiece 60.
As an optimized solution of the present utility model, as shown in fig. 1, the vertical positioning mechanism 40 includes three pressing plates 41, wherein two pressing plates 41 are disposed at two sides of the balance block 50 at a preset angle to fix one end of the workpiece 60, and the other pressing plate 41 is disposed on the machining surface opposite to the balance block 50 along the second horizontal direction to fix the other end of the workpiece 60. Preferably, the two platens 41 on one side of the weight 50 are positioned at 60 ° to each other, with one platen 41 opposite the weight 50 being positioned laterally so that the workpiece 60 can be brought into close proximity to the work surface without movement.
As an optimization scheme of the utility model, as shown in fig. 1, three positioning columns 11 are arranged on a chassis 10, the three positioning columns 11 are vertically and fixedly arranged on a processing surface of the chassis 10 along the circumferential direction of the chassis 10, strip-shaped positioning holes are formed in each pressing plate 41 along the thickness direction of the pressing plates, and the positioning holes of the three pressing plates 41 are correspondingly inserted into the three positioning columns 11 one by one and are fixed by gaskets and nuts. The positioning posts 11 are slidable within the positioning holes of the platen 41 to adjust the length of the platen 41 extending toward the workpiece 60 to better accommodate the size of different workpieces 60.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A tower machine otic placode processingequipment, characterized in that includes:
the central part of the chassis (10) is fixedly connected with a transmission main shaft of the lathe;
a first positioning block (20), wherein the first positioning block (20) is detachably arranged on a processing surface of the chassis (10), and the first positioning block (20) is used for limiting a workpiece (60) arranged on the processing surface in a first horizontal direction;
the second positioning block (30), the second positioning block (30) is detachably arranged on the processing surface of the chassis (10), and the second positioning block (30) is used for limiting a workpiece (60) arranged on the processing surface in a second horizontal direction;
the vertical positioning mechanism (40) is detachably arranged on the processing surface of the chassis (10), and the vertical positioning mechanism (40) is used for tightly fixing the workpiece (60) on the processing surface along the direction vertical to the chassis (10);
wherein the first horizontal direction is perpendicular to the second horizontal direction;
when the chassis (10) is driven to rotate by the transmission main shaft, the workpiece (60) is fixed on the machining surface by the first positioning block (20), the second positioning block (30) and the vertical positioning mechanism (40) in a matched mode for machining.
2. The tower crane ear plate processing apparatus according to claim 1, wherein,
a threaded connection hole is formed in the center of the chassis (10) along the thickness direction of the chassis, and a connecting disc is arranged on the other surface of the chassis (10) opposite to the machining surface;
the chassis (10) is fixedly connected with the transmission main shaft of the lathe through the threaded connection hole or clamps the connecting disc through the lathe so as to be connected with the chassis (10).
3. The tower ear panel machining apparatus of claim 1, wherein the machining apparatus further comprises:
the balance weight (50), the balance weight (50) is arc structure, the balance weight (50) along the second horizontal direction set up in on the chassis (10) and with second locating piece (30) are relative, the balance weight (50) with chassis (10) pass through bolted connection, the balance weight (50) is used for making when chassis (10) rotate keep balanced.
4. The tower crane ear plate processing apparatus according to claim 1, wherein,
the first positioning block (20) is of a cuboid structure, and the first positioning block (20) is detachably arranged on the machining surface of the chassis (10) along the first horizontal direction through bolts.
5. The tower crane ear plate processing apparatus according to claim 1, wherein,
the second positioning block (30) is of a cuboid structure, and the second positioning block (30) is detachably arranged on the side face of the chassis (10) along the second horizontal direction through bolts.
6. A tower crane ear plate machining apparatus according to claim 3, wherein the vertical positioning mechanism (40) comprises:
and the three pressing plates (41), wherein two pressing plates (41) are arranged at two sides of the balance block (50) at preset angles to fix one end of the workpiece (60), and the other pressing plate (41) is arranged on the machining surface along the second horizontal direction opposite to the balance block (50) to fix the other end of the workpiece (60).
7. The tower crane ear plate processing apparatus according to claim 6, wherein,
three locating columns (11) are arranged on the chassis (10), the three locating columns (11) are vertically and fixedly arranged on the machining surface of the chassis (10) along the circumferential direction of the chassis (10), strip-shaped locating holes are formed in each pressing plate (41) along the thickness direction of the pressing plates, and the three locating holes of the pressing plates (41) are inserted into the three locating columns (11) in a one-to-one correspondence mode and are fixed through gaskets and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792677.4U CN220560419U (en) | 2023-07-10 | 2023-07-10 | Tower machine otic placode processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792677.4U CN220560419U (en) | 2023-07-10 | 2023-07-10 | Tower machine otic placode processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560419U true CN220560419U (en) | 2024-03-08 |
Family
ID=90090182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792677.4U Active CN220560419U (en) | 2023-07-10 | 2023-07-10 | Tower machine otic placode processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560419U (en) |
-
2023
- 2023-07-10 CN CN202321792677.4U patent/CN220560419U/en active Active
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