Clamping device for vertical lathe machining of furnace door
By setting chutes and heightening columns on the chassis of the vertical car, the position and height of the vertical car jaws are adjusted, and the problem of cumbersome clamping of the furnace door with the vertical car processing belt sealing is solved, which is convenient to clamp and rectify the workpiece, and improves the clamping efficiency and convenience.
Patent Information
- Application Number
- CN202422288377.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-19
AI Technical Summary
When processing furnace doors with head sealing, the existing clamping methods are cumbersome, time-consuming and labor-intensive, especially the special-shaped furnace doors are difficult to clamp, and the vertical truck claws are insufficient in height and cannot directly clamp, so it cannot perform fine-tuning functions.
A furnace door vertical truck processing and clamping device is designed. By setting a slide chute and T-shaped slider on the top of the vertical truck chassis, the coordination between the height column and the connecting top plate is increased, the position and height of the vertical truck jaws are adjusted to adapt to different workpiece diameters. The height of the jaws is increased by increasing the column, and the distance between the jaws and the chassis is increased, so as to achieve convenient clamping and alignment.
The clamping process is simplified, the need for frequent movement of the column increases, the clamping efficiency and convenience are improved, and the clamping needs of workpieces of different sizes are saved, saving time and effort.
Smart Images
Figure CN223114669U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furnace door clamping, in particular to a clamping device for vertical lathe machining of furnace doors. Background Technique
[0002] The abbreviation of vertical lathe is "vertical lathe". Vertical lathes are mainly used for machining large, heavy workpieces with large diameters and short lengths and workpieces that are not easy to be clamped on horizontal lathes. When the swing diameter is satisfied, too heavy workpieces are not easy to be clamped on horizontal lathes. Due to their own weight, it has an impact on machining accuracy. Using a vertical lathe can solve the above problems.
[0003] At present, when machining a furnace door with a head using a vertical lathe, generally, the method of using equal-height blocks in cooperation with a pressing plate is used for clamping. And after clamping, it is difficult to align the furnace door on the workbench. It is necessary to frequently move the equal-height blocks, disassemble and assemble the pressing plate to align and clamp the workpiece. The clamping process is cumbersome. Manually using equal-height blocks and pressing plates to clamp and align the workpiece is relatively time-consuming and laborious. And it is difficult to clamp a special-shaped furnace door with a head. The original jaw height of the vertical lathe is insufficient and it cannot be directly clamped, and the original fine-tuning function of the jaw cannot be exerted, making it relatively inconvenient to use. Therefore, we propose a clamping device for vertical lathe machining of furnace doors to solve or improve the above problems. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a clamping device for vertical lathe machining of furnace doors, which solves the problems mentioned in the above background.
[0005] The utility model provides the following technical solutions: including a vertical lathe chassis, a chute is opened at the top of the vertical lathe chassis, a T-shaped slider is slidably installed inside the chute, a connecting bottom plate is fixed to the top of the T-shaped slider, a heightening column is fixed to the top of the connecting bottom plate, and a connecting top plate is fixed to the top of the heightening column.
[0006] Furthermore, an auxiliary bearing plate is fixed to the top of the connecting bottom plate. Two groups of auxiliary bearing plates are symmetrically fixed to the top of a group of connecting bottom plates, and the surface of the auxiliary bearing plate is fixed to the surface of the heightening column.
[0007] Furthermore, a vertical lathe jaw is fixed to the top of the connecting top plate.
[0008] Furthermore, a workpiece is arranged on one side of the connecting top plate.
[0009] Furthermore, a number of groups of chutes are arranged in a circumferential array at the top of the vertical lathe chassis.
[0010] Furthermore, a number of groups of T-shaped sliders are symmetrically fixed to the bottom of the connecting bottom plate.
[0011] Compared with the prior art, the utility model has the following beneficial effects: By providing a heightening column, the position of the heightening column and the connecting top plate can be adjusted according to the diameter of the workpiece when the workpiece needs to be clamped, so that the connecting top plate drives the vertical lathe jaw to move to a proper position. Moreover, the height of the vertical lathe jaw can be increased through the heightening column, thereby increasing the distance between the vertical lathe jaw and the vertical lathe chassis, and also increasing the distance between the workpiece and the vertical lathe chassis when the vertical lathe jaw clamps the workpiece. Thus, the workpiece can be directly clamped, enabling the vertical lathe jaw to exert its original fine-tuning function. Then, the vertical lathe jaw is used to align the workpiece, eliminating the need to frequently move the heightening column for aligning and clamping the workpiece. The clamping process is relatively time-saving and labor-saving, and is relatively convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is a schematic structural diagram of the utility model;
[0013] Figure 2 is a schematic structural diagram of the chute of the utility model;
[0014] Figure 3 is a schematic structural diagram of the auxiliary bearing plate of the utility model;
[0015] Figure 4 is a schematic structural diagram of the T-shaped slider of the utility model.
[0016] In the figure: 1, vertical lathe chassis; 2, chute; 3, workpiece; 4, connecting bottom plate; 5, vertical lathe jaw; 6, heightening column; 7, auxiliary bearing plate; 8, connecting top plate; 9, T-shaped slider. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The following will clearly and completely describe the technical solutions in the embodiments of the utility model with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.
[0018] Please refer to Figures 1-4, including a vertical lathe chassis 1, a chute 2 is opened at the top of the vertical lathe chassis 1. A number of groups of chutes 2 are arranged circumferentially at the top of the vertical lathe chassis 1. Adjacent two groups of chutes 2 are arranged symmetrically with each other. A T-shaped slider 9 is slidably installed inside the chute 2. A connecting bottom plate 4 is fixed to the top of the T-shaped slider 9. When the connecting bottom plate 4 moves, it will drive the fixed T-shaped slider 9 to slide inside the chute 2. A number of groups of T-shaped sliders 9 are symmetrically fixed to the bottom of the connecting bottom plate 4. Each number of groups of T-shaped sliders 9 fixed to the bottom of the connecting bottom plate 4 is slidably connected to two chutes 2. A height increasing column 6 is fixed to the top of the connecting bottom plate 4. When the connecting bottom plate 4 moves, it will drive the fixed height increasing column 6 to move. An auxiliary bearing plate 7 is fixed to the top of the connecting bottom plate 4. Two groups of auxiliary bearing plates 7 are symmetrically fixed to the top of one group of connecting bottom plates 4. The surface of the auxiliary bearing plate 7 is fixed to the surface of the height increasing column 6. The auxiliary bearing plate 7 can strengthen the structure of the height increasing column 6, thereby improving the load-bearing capacity of the height increasing column 6. When the height increasing column 6 moves, it will drive the fixed auxiliary bearing plate 7 to move.
[0019] A connecting top plate 8 is fixed to the top of the height increasing column 6. When the height increasing column 6 moves, it will drive the fixed connecting top plate 8 to move. A vertical lathe jaw 5 is fixed to the top of the connecting top plate 8. When the connecting top plate 8 moves, it will drive the connecting top plate 8 fixed to the top to move. A number of groups of connecting bottom plates 4, height increasing columns 6, connecting top plates 8 and vertical lathe jaws 5 are arranged circumferentially on one side of the top of the vertical lathe chassis 1, and the number of connecting bottom plates 4, height increasing columns 6, connecting top plates 8 and vertical lathe jaws 5 is the same. The vertical lathe jaw 5 is an existing technology known in the current society, and no detailed description will be given to it here. A workpiece 3 is arranged on one side of the connecting top plate 8. The workpiece 3 is placed on the top of a number of groups of vertical lathe jaws 5.
[0020] Working principle: When it is necessary to clamp the workpiece 3, first push the height increasing column 6 according to the diameter of the workpiece 3, so that the height increasing column 6 moves along the direction of the chute 2 through the connecting bottom plate 4 and the T-shaped slider 9, so that the height increasing column 6 drives the connecting top plate 8 to move. When the connecting top plate 8 moves, it will drive the vertical lathe jaw 5 to move, so that the vertical lathe jaw 5 moves to a suitable position, and the positions of the four groups of vertical lathe jaws 5 are adjusted uniformly in the above way, so that the vertical lathe jaw 5 can adapt to workpieces 3 of different sizes, improving the adaptability of the device to workpieces 3 of different sizes. And the height of the vertical lathe jaw 5 can be increased through the height increasing column 6, thereby increasing the distance between the vertical lathe jaw 5 and the vertical lathe chassis 1, and increasing the distance between the workpiece 3 and the vertical lathe chassis 1 when the vertical lathe jaw 5 clamps the workpiece 3, so that the workpiece 3 can be directly clamped to the workpiece 3, so that the vertical lathe jaw 5 can play its original fine-tuning function. Then use the vertical lathe jaw 5 to align the workpiece 3. There is no need to frequently move the height increasing column 6 to align and clamp the workpiece 3. The clamping process is relatively time-saving and labor-saving, improving the work efficiency and being relatively convenient to use.
[0021] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A clamping device for machining a vertical lathe of a furnace door, characterized in that, Including a vertical lathe chassis (1); A chute (2), the chute (2) is opened at the top of the vertical lathe chassis (1); A T-shaped slider (9), the T-shaped slider (9) is slidably installed inside the chute (2); A connecting bottom plate (4), the connecting bottom plate (4) is fixed to the top of the T-shaped slider (9); A heightening column (6), the heightening column (6) is fixed to the top of the connecting bottom plate (4); A connecting top plate (8), the connecting top plate (8) is fixed to the top of the heightening column (6).
2. The clamping device for machining a vertical lathe of a furnace door according to claim 1, characterized in that, An auxiliary bearing plate (7) is fixed to the top of the connecting bottom plate (4), two groups of auxiliary bearing plates (7) are symmetrically fixed to the top of a group of connecting bottom plates (4), and the surface of the auxiliary bearing plate (7) is fixed to the surface of the heightening column (6).
3. The clamping device for machining a vertical lathe of a furnace door according to claim 1, characterized in that, A vertical lathe jaw (5) is fixed to the top of the connecting top plate (8).
4. A clamping device for machining a vertical lathe of a furnace door according to claim 3, characterized in that, A workpiece (3) is arranged on one side of the connecting top plate (8).
5. A clamping device for machining a vertical lathe of a furnace door according to claim 1, characterized in that, A number of groups of chutes (2) are arranged in a circumferential array at the top of the vertical lathe chassis (1).
6. The clamping device for machining the vertical lathe of the furnace door according to claim 1, characterized in that A number of groups of T-shaped sliders (9) are symmetrically fixed to the bottom of the connecting bottom plate (4).