High-speed horizontal machining center machine tool
Through the design of worm gear and threaded screw system, the multi-angle drilling and stability problems of traditional high-speed horizontal machining center machine tools are solved, and the flexibility and accuracy of multi-direction drilling are improved.
Patent Information
- Application Number
- CN202422304287.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-21
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-21
AI Technical Summary
The traditional high-speed horizontal machining center machine tool has a single function and is difficult to adapt to the drilling needs of different heights, angles and complex shapes. The machining parts have poor stability when drilling holes in multiple directions, which affects accuracy and efficiency.
The worm and worm gear structure and threaded screw system are adopted to realize the lifting and rotation of the hole punching device, and combined with the design of the clamp and baffle, ensuring the stability of the machining parts and multi-directional hole punching.
It improves the general applicability and stability of machining parts, realizes the flexibility and accuracy of multi-directional punching, and reduces the frequency and time cost of position adjustment.
Smart Images
Figure CN223171967U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of horizontal machining centers, in particular to a high-speed horizontal machining center machine tool. Background Technique
[0002] In the field of machining, especially in the application of high-speed horizontal machining center machine tools, it is crucial to perform precise and efficient drilling operations on workpieces. Traditional drilling equipment often has problems such as single function and poor flexibility, and it is difficult to meet the drilling requirements of workpieces with different heights, different angles, and complex shapes. In addition, how to ensure the stable fixation of the workpiece during the machining process, and how to achieve multi-directional drilling without frequently adjusting the position of the workpiece are also problems that need to be solved urgently in the current technology.
[0003] Traditional drilling equipment usually can only perform drilling operations on workpieces in a single direction, such as only limited to top drilling, and cannot achieve side or other angle drilling, which greatly limits the diversity and flexibility of workpieces. At the same time, during the machining process, it is difficult to ensure the stability of the workpiece during drilling, thus affecting the drilling accuracy and efficiency. In addition, for workpieces that require multi-directional drilling, traditional equipment usually needs to adjust the position and direction of the workpiece multiple times, which not only increases the operation difficulty and time cost, but also may lead to a decrease in machining accuracy. Content of the Utility Model
[0004] The utility model solves the technical problems in the above background technique and provides a high-speed horizontal machining center machine tool.
[0005] The technical solution provided by the utility model to solve the above technical problems is as follows:
[0006] A high-speed horizontal machining center machine tool includes a base, a vertical plate is fixedly connected to the base, a motor is fixedly connected to the top of the vertical plate, a first threaded rod is fixedly connected to the output end of the motor, a connecting block is threadedly connected to the first threaded rod, a worm is rotatably connected to one side of the connecting block, the worm is meshed with a worm gear, a connecting shaft is fixedly connected to the worm gear, a mounting plate is fixedly connected to the connecting shaft, and a drilling device is fixedly connected below the mounting plate.
[0007] Preferably, a fixing strip is fixedly connected to the base, a sliding frame is slidably connected to the fixing strip, handles are respectively fixedly connected to both sides of the sliding frame, a second threaded rod is threadedly connected through the sliding frame, a rack is rotatably connected to one end of the second threaded rod, the rack is meshed with a gear, a connecting column is fixedly connected to the gear, and a placing plate is fixedly connected to the connecting column.
[0008] Preferably, a groove is provided on the placement plate, and a third threaded rod is rotatably connected through the groove. One end of the third threaded rod is fixedly connected with a rotating handle. Two sets of opposite threaded structures are provided on the third threaded rod, and clamping plates are threadedly connected to both sides of the third threaded rod. The clamping plates slide within the groove.
[0009] Preferably, an upper baffle is fixedly connected above the connecting block, a lower baffle is fixedly connected below the connecting block, and side baffles are respectively provided on both sides of the fixing strip.
[0010] Preferably, mounting holes are provided on the base, and there are four sets of mounting holes which are evenly distributed.
[0011] Preferably, the vertical plate is perpendicular to the base, the connecting block slides on the vertical plate, the connecting shaft is rotatably connected through the connecting block, and the mounting plate fits against the upper baffle and the lower baffle.
[0012] Preferably, the sliding frame is in a U shape, the rack slides within the sliding frame, and the gear is rotatably connected to the sliding frame.
[0013] With the above structure, the present utility model has the following advantages:
[0014] 1. By starting the motor to drive the connecting block to rotate, the connecting block drives the punching device to lift and lower, so as to punch at different heights of the workpiece. And by rotating the worm, the mounting plate can be driven to rotate, which can not only punch the workpiece from the top, but also punch from the side, improving the versatility of the device. There are upper and lower baffles to limit the angle of the mounting plate during adjustment, and there are four sets of mounting holes to facilitate the fixation of the device, enhancing the stability during processing.
[0015] 2. By holding the handle and pushing the workpiece placed above to slide, the position between the workpiece and the punching device can be adjusted according to the size of the workpiece. There are two sets of side baffles to prevent the sliding frame from being pushed out. And by rotating the third threaded rod, the two clamping plates can be driven to slide towards the middle simultaneously to clamp and fix the workpiece, ensuring the stability during punching. And by rotating the second threaded rod, the placement plate can drive the workpiece to rotate for multi-directional punching, without removing the workpiece to adjust the direction and fix it again, improving the practicality of the device.
[0016] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the above-described illustrative aspects, embodiments and features, further aspects, embodiments and features of the present utility model will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0018] Figure 1 is a structural schematic diagram of a high-speed horizontal machining center machine tool of the present utility model Figure 1 ;
[0019] Figure 2 is a structural schematic diagram of a high-speed horizontal machining center machine tool of the present utility model Figure 2 ;
[0020] Figure 3 is Figure 1 the enlarged view of part A in
[0021] Figure 4 is Figure 2 the enlarged view of part B in
[0022] As shown in the figure: 1. Base; 2. Vertical plate; 3. Motor; 4. First threaded lead screw; 5. Connecting block; 6. Worm; 7. Worm gear; 8. Connecting shaft; 9. Mounting plate; 10. Drilling device; 11. Upper baffle; 12. Lower baffle; 13. Fixed strip; 14. Sliding frame; 15. Handle; 16. Second threaded lead screw; 17. Rack; 18. Gear; 19. Connecting column; 20. Placing plate; 21. Groove; 22. Third threaded lead screw; 23. Rotating handle; 24. Clamping plate; 25. Side baffle; 26. Mounting hole. Detailed implementation manners
[0023] The following will describe in detail the embodiments of the present application. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as a limitation to the present application.
[0024] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0025] The following further elaborates on the present utility model in conjunction with the full text:
[0026] Combined with the attached Figures 1 to 4 , a high-speed horizontal machining center machine tool, comprising a base 1, a vertical plate 2 fixedly connected to the base 1, a motor 3 fixedly connected to the top of the vertical plate 2, a first threaded lead screw 4 fixedly connected to the output end of the motor 3, a connection block 5 threadedly connected to the first threaded lead screw 4, a worm 6 rotatably connected to one side of the connection block 5, a worm gear 7 meshingly connected to the worm 6, a connection shaft 8 fixedly connected to the worm gear 7, a mounting plate 9 fixedly connected to the connection shaft 8, a drilling device 10 fixedly connected below the mounting plate 9. By starting the motor 3 to drive the connection block 5 to rotate, the connection block 5 drives the drilling device 10 to lift and lower, so as to drill holes at different heights of the workpiece. And by rotating the worm 6, the mounting plate 9 can be driven to rotate, which can not only make the drilling device 10 drill holes from the top, but also drill holes from the side, improving the versatility of the device. There are an upper baffle 11 and a lower baffle 12, which can limit the position when adjusting the angle of the mounting plate 9, and there are four groups of mounting holes 26 to facilitate the fixing of the device, enhancing the stability during processing.
[0027] Among them, a fixed strip 13 is fixedly connected to the base 1. A sliding frame 14 is slidably connected to the fixed strip 13. Handle grips 15 are fixedly connected to both sides of the sliding frame 14 respectively. A second threaded rod 16 is threadedly connected through the sliding frame 14. One end of the second threaded rod 16 is rotatably connected to a rack 17. The rack 17 is meshed and connected to a gear 18. A connecting column 19 is fixedly connected to the gear 18. A placement plate 20 is fixedly connected to the connecting column 19. A groove 21 is provided on the placement plate 20. A third threaded rod 22 is rotatably connected through the groove 21. A turning handle 23 is fixedly connected to one end of the third threaded rod 22. Two sets of opposite threaded structures are provided on the third threaded rod 22. Clamping plates 24 are threadedly connected to both sides of the third threaded rod 22. The clamping plates 24 slide within the groove 21. An upper baffle 11 is fixedly connected above the connecting block 5. A lower baffle 12 is fixedly connected below the connecting block 5. Side baffles 25 are respectively provided on both sides of the fixed strip 13. Mounting holes 26 are provided on the base 1. There are four sets of mounting holes 26 and they are evenly distributed. The vertical plate 2 is perpendicular to the base 1. The connecting block 5 slides on the vertical plate 2. A connecting shaft 8 is rotatably connected through the connecting block 5. The mounting plate 9 is attached to the upper baffle 11 and the lower baffle 12. The sliding frame 14 is in a U shape. The rack 17 slides within the sliding frame 14. The gear 18 is rotatably connected to the sliding frame 14. By holding the handle grips 15, the workpiece placed above is pushed to slide, and the position between it and the punching device 10 is adjusted according to the size of the workpiece. The two sets of side baffles 25 can prevent the sliding frame 14 from being pushed out. And by rotating the third threaded rod 22, the two clamping plates 24 can be driven to slide towards the middle simultaneously to clamp and fix the workpiece, ensuring the stability during punching. And by rotating the second threaded rod 16, the placement plate 20 can drive the workpiece to rotate for multi-directional punching, without removing the workpiece to adjust the direction and re-fix it, improving the practicality of this device.
[0028] Working principle of the utility model: Expansion bolts are used to fix the device through four groups of mounting holes 26 on the base 1. During use, the operator places the workpiece to be drilled on the placement plate 20, and then manually rotates the handle 23 to drive the third threaded rod 22 to rotate. At this time, the two clamping plates 24 slide towards the middle simultaneously in the groove 21 to clamp and fix the workpiece. Then, the position of the drilling device 10 needs to be adjusted according to the drilling position. When drilling the top, the operator holds the handle 15 and pushes the sliding frame 14 to slide on the fixed strip 13 until the drilling position is directly below the drilling device 10. At this time, the drilling device 10 is started, and the motor 3 is started to drive the first threaded rod 4 to rotate, so that the connecting block 5 slides downward in the vertical plate 2, and the drilling device 10 drills the workpiece. After drilling is completed, the drilling device 10 is lifted, and the second threaded rod 16 is manually rotated to drive the rack 17 to slide, which can make the gear 18 rotate on the sliding frame 14, and then drive the placement plate 20 to rotate through the connecting column 19 to adjust the drilling position. When drilling the side, the worm 6 is manually rotated to drive the worm wheel 7 to rotate, so that the connecting shaft 8 drives the mounting plate 9 to rotate until the mounting plate 9 rotates 90 degrees and fits against the upper baffle 11. Then, the motor 3 is started to drive the first threaded rod 4 to descend to adjust the height of the drilling device 10. At this time, the drilling device 10 is started, and the operator pushes the sliding frame 14 towards the drilling device 10 to drill the workpiece placed above.
[0029] The above describes the utility model and its implementation manners. Such description is not restrictive. What is shown throughout the text is only one of the implementation manners of the utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the utility model, they shall fall within the protection scope of the utility model.
Claims
1. A high-speed horizontal machining center machine tool, comprising a base (1), characterized in that: A vertical plate (2) is fixedly connected to the base (1). A motor (3) is fixedly connected to the top of the vertical plate (2). The output end of the motor (3) is fixedly connected to a first threaded lead screw (4). A connecting block (5) is threadedly connected to the first threaded lead screw (4). One side of the connecting block (5) is rotatably connected to a worm (6). The worm (6) is meshed with a worm wheel (7). A connecting shaft (8) is fixedly connected to the worm wheel (7). A mounting plate (9) is fixedly connected to the connecting shaft (8). A punching device (10) is fixedly connected below the mounting plate (9).
2. A high-speed horizontal machining center machine tool according to claim 1, characterized in that: A fixing strip (13) is fixedly connected to the base (1). A sliding frame (14) is slidably connected to the fixing strip (13). Handles (15) are respectively fixedly connected to both sides of the sliding frame (14). A second threaded lead screw (16) is threadedly connected through the sliding frame (14). One end of the second threaded lead screw (16) is rotatably connected to a rack (17). The rack (17) is meshed with a gear (18). A connecting column (19) is fixedly connected to the gear (18). A placing plate (20) is fixedly connected to the connecting column (19).
3. A high-speed horizontal machining center machine tool according to claim 2, characterized in that: A groove (21) is provided on the placing plate (20). A third threaded lead screw (22) is rotatably connected through the groove (21). A turning handle (23) is fixedly connected to one end of the third threaded lead screw (22). Two sets of opposite threaded structures are provided on the third threaded lead screw (22). Clamping plates (24) are threadedly connected to both sides of the third threaded lead screw (22). The clamping plates (24) slide within the groove (21).
4. A high-speed horizontal machining center machine tool according to claim 3, characterized in that: An upper baffle (11) is fixedly connected above the connecting block (5). A lower baffle (12) is fixedly connected below the connecting block (5). Side baffles (25) are respectively provided on both sides of the fixing strip (13).
5. A high-speed horizontal machining center machine tool according to claim 4, characterized in that: Mounting holes (26) are provided on the base (1). There are four groups of mounting holes (26) and they are evenly distributed.
6. A high-speed horizontal machining center machine tool according to claim 5, characterized in that: The vertical plate (2) is perpendicular to the base (1). The connecting block (5) slides on the vertical plate (2). The connecting shaft (8) is rotatably connected through the connecting block (5). The mounting plate (9) abuts against the upper baffle (11) and the lower baffle (12).
7. A high-speed horizontal machining center machine tool according to claim 6, characterized in that: The sliding frame (14) is U-shaped. The rack (17) slides within the sliding frame (14). The gear (18) is rotatably connected to the sliding frame (14).