Workbench for machining center

Abstract

The utility model discloses a working table for a machining center, which comprises a cabinet body, a fixed table top is formed on the top surface of the cabinet body, a lifting table top is arranged above the fixed table top in a lifting manner, a first lifting rod is arranged at the bottom end of the lifting table top, and a first lifting adjusting structure is arranged between the first lifting rod and the cabinet body. Two second lifting rods are arranged at the top of the lifting table top, a mounting plate is arranged between the two second lifting rods, second lifting adjusting structures are arranged between the mounting plate and the second lifting rods, a placing box is rotationally arranged on each second lifting rod, and a storage box is arranged in each placing box; according to the machining center workbench, the adjusting flexibility of the machining center workbench in the using process can be improved, and the taking and placing convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of workbench technology, and more specifically, to a workbench for a machining center. Background Technology

[0002] During the milling process of a workpiece in a CNC machining center, a variety of tools are used. The CNC machining center's worktable is used for storing and placing machining tools during the milling process. For example, workpiece clamps (such as vises, chucks, pressure plates, or special fixtures) are used to fix the workpiece; tool systems (including milling cutters, drills, taps, etc.) are automatically changed or manually installed via a tool magazine; a tool setter is used to calibrate the tool length and diameter; cutting fluid nozzles are used for cooling and lubrication; workpiece inspection probes (optional) are used for online measurement; and protective covers and chip removal devices ensure machining safety and chip removal.

[0003] However, the worktables of existing machining centers mostly have a fixed height for placing tools, which is not convenient to adjust flexibly according to the height of the user and the height of the tool. In addition, they usually have a vertical mounting plate on the back of the worktable for hanging tools, which is mostly fixed on the top of the worktable, and it is also not convenient to adjust the height of the tools. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a worktable for a machining center to solve the technical problems mentioned in the background art, such as the inconvenience of flexibly adjusting the height of the worktable surface and the inconvenience of flexibly adjusting the height of the mounting plate.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A workbench for a machining center includes a cabinet. A fixed table is formed on the top surface of the cabinet. A lifting table is provided above the fixed table. A first lifting rod is provided at the bottom of the lifting table. A first lifting adjustment structure is provided between the first lifting rod and the cabinet. Two second lifting rods are provided at the top of the lifting table. A mounting plate is provided between the two sets of second lifting rods. A second lifting adjustment structure is provided between the mounting plate and the second lifting rods. A placement box is rotatably provided on each second lifting rod. A storage box is provided inside the placement box. A rotation adjustment structure is provided between the placement box and the second lifting rod.

[0009] The present invention is further provided that the upper end of the cabinet is provided with a storage drawer, which can increase the functionality of the machining center workbench when storing tools.

[0010] The present invention is further configured such that a storage cavity is provided inside the cabinet below the storage drawer, and a cabinet door is provided on the surface of the storage cavity. The storage cavity can further enhance the diversity of storage space inside the machining center workbench cabinet.

[0011] The present invention is further configured such that multiple mounting brackets are arranged longitudinally inside the storage cavity, and mounting slots are provided on the mounting brackets. A snap-on tool sleeve is fastened to the mounting slot. The mounting brackets and snap-on guide sleeves can be used for storing and placing milling cutter heads during the milling process.

[0012] The present invention is further configured such that a plurality of mounting slides are evenly arranged on the inner wall of the storage cavity, and a mounting groove is provided on the side wall of the mounting frame. The mounting frame is slidably mounted on the mounting slides through the mounting groove. The mounting groove and the mounting slide can be used to flexibly adjust the mounting position of the mounting frame in the storage cavity. At the same time, when the milling cutter head is taken out, the mounting frame can be pulled outward along the mounting slide, thereby improving the convenience of taking out the milling cutter head. In the prior art, most mounting frames are fixed in the storage cavity, which is inconvenient to use. The present invention can improve the convenience of taking out the milling cutter head.

[0013] The present invention is further configured such that the first lifting adjustment structure includes a first lifting groove, the first lifting groove being opened downward from the top of the cabinet, the bottom end of the first lifting rod slidingly located within the first lifting groove, and a first locking member being threaded on the side of the cabinet, the inner end of the first locking member pressing against the side wall of the first lifting rod. By adjusting the position of the first lifting rod within the first lifting groove, the lifting platform can be adjusted, thereby achieving flexible adjustment of the height of the lifting platform. After adjusting to a suitable position, the first locking member is tightened, thereby locking and fixing the first lifting rod within the first lifting groove.

[0014] The present invention is further configured such that the second lifting adjustment structure includes a lifting sleeve, which is disposed on both sides of the mounting plate and slidably sleeved on the corresponding second lifting rod. The bottom end of the side wall of the lifting sleeve is threaded with a second locking member, and the inner end of the second locking member abuts against the side wall of the second lifting rod. The mounting plate can be slidably and liftably installed between the two sets of second lifting rods through the lifting sleeve, thereby facilitating flexible adjustment of the height of the mounting plate. After adjusting to a suitable position, the second locking member is tightened to lock the lifting sleeve on the second lifting rod, thereby locking the height of the mounting plate. Here, the mounting plate preferably adopts a perforated plate structure, which can be used with corresponding hooks, placement plates and other components. This is existing known technology and will not be described in detail in the present invention.

[0015] The present invention is further configured such that the rotation adjustment structure includes a mounting collar, which is disposed on one side of the placement box and slidably sleeved on the second lifting rod. A third locking member is threaded on the mounting collar, and the inner end of the third locking member abuts against the side wall of the second lifting rod. The mounting collar enables the placement box to be positioned on the second lifting rod, and at the same time, allows the placement box to be adjusted in height and rotation relative to the second lifting rod. Thus, during use, the height and angle of the placement box can be flexibly adjusted, improving the convenience of tool retrieval and placement during milling.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention provides a worktable for a machining center, which has the following advantages:

[0018] 1. This utility model features a liftable platform installed above a fixed tabletop on the top of the cabinet. A first lifting rod is installed at the bottom of the liftable platform, and a first lifting adjustment structure is installed between the first lifting rod and the cabinet. This allows for flexible adjustment of the height of the liftable platform, enabling the placement height of items on the platform to be flexibly adjusted according to the different usage needs of people of different heights, thereby improving the flexibility of the machining center workbench.

[0019] 2. This utility model has two second lifting rods on the top of the lifting platform, and an installation plate between the two sets of second lifting rods. A second lifting adjustment structure is provided between the installation plate and the second lifting rods. In this way, the height of the installation plate above the lifting platform can be flexibly adjusted, and the flexibility of placing and picking up the corresponding tools on the installation plate can be further improved.

[0020] 3. This utility model features a rotatable placement box on each of the second lifting rods, with a storage box inside the placement box. A rotation adjustment structure is provided between the placement box and the second lifting rod. The storage box is an existing product and can store different types of small milling cutter heads, machining tools, etc. Combining different storage boxes and placing them in the placement box can improve the versatility of the workbench in terms of tool storage and increase the flexibility of use. At the same time, the rotation adjustment structure of this utility model allows the placement box to be flexibly adjusted in terms of installation height and installation angle on the second lifting rod, further improving the convenience and flexibility of use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a workbench used in a machining center according to the present invention;

[0022] Figure 2 This is an exploded view of the overall structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the connection structure between the lifting platform, the mounting plate, and the placement box in this utility model;

[0024] Figure 4 This is a cross-sectional view of the internal structure of the mounting cavity in this utility model;

[0025] Figure 5 This is a schematic diagram of the connection structure between the mounting bracket and the mounting slide in this utility model.

[0026] In the diagram: 1. Cabinet body; 2. Fixed platform; 3. Lifting platform; 4. First lifting rod; 5. Second lifting rod; 6. Mounting plate; 7. Placement box; 8. Storage box; 9. Storage drawer; 10. Storage cavity; 11. Cabinet door; 12. Mounting bracket; 13. Mounting groove; 14. Clip-on knife sleeve; 15. Mounting slide; 16. Mounting slide groove; 17. First lifting groove; 18. First locking element; 19. Lifting sleeve; 20. Second locking element; 21. Mounting collar; 22. Third locking element. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figures 1-5 A workbench for a machining center includes a cabinet 1. A fixed table 2 is formed on the top surface of the cabinet 1. A lifting table 3 is provided above the fixed table 2. A first lifting rod 4 is provided at the bottom of the lifting table 3. A first lifting adjustment structure is provided between the first lifting rod 4 and the cabinet 1. Two second lifting rods 5 are provided at the top of the lifting table 3. An installation plate 6 is provided between the two sets of second lifting rods 5. A second lifting adjustment structure is provided between the installation plate 6 and the second lifting rods 5. A placement box 7 is rotatably provided on each second lifting rod 5. A storage box 8 is provided inside the placement box 7. A rotation adjustment structure is provided between the placement box 7 and the second lifting rod 5.

[0031] Please see Figures 1-5 As one implementation of cabinet 1: a storage drawer 9 is provided at the upper end of cabinet 1, which can increase the functionality of the machining center workbench when storing tools.

[0032] Please see Figures 1-5 As one implementation of the cabinet 1: a storage cavity 10 is provided in the cabinet 1 below the storage drawer 9, and a cabinet door 11 is provided on the surface of the storage cavity 10. The storage cavity 10 can further enhance the diversity of storage space inside the machining center workbench cabinet 1.

[0033] Furthermore, multiple mounting brackets 12 are arranged longitudinally inside the storage cavity 10. The mounting brackets 12 are provided with mounting grooves 13. A snap-on tool sleeve 14 is fastened to the mounting groove 13. The mounting brackets 12 and the snap-on guide sleeve can be used for storing and placing milling cutter heads during the milling process.

[0034] Furthermore, multiple mounting slides 15 are evenly arranged on the inner wall of the storage cavity 10, and mounting grooves 16 are provided on the side wall of the mounting frame 12. The mounting frame 12 is slidably mounted on the mounting slides 15 through the mounting grooves 16. The mounting position of the mounting frame 12 in the storage cavity 10 can be flexibly adjusted through the cooperation of the mounting grooves 16 and the mounting slides 15. At the same time, when taking out the milling cutter head, the mounting frame 12 can be pulled outward along the mounting slides 15, thereby improving the convenience of taking out the milling cutter head. In the prior art, the mounting frame 12 is mostly fixed in the storage cavity 10, which is inconvenient to use. This utility model can improve the convenience of taking out the milling cutter head.

[0035] Please see Figures 1-5 As one embodiment of the first lifting adjustment structure: the first lifting adjustment structure includes a first lifting groove 17, which is opened downward from the top of the cabinet 1. The bottom end of the first lifting rod 4 is slidably located in the first lifting groove 17. A first locking member 18 is threaded on the side of the cabinet 1. The inner end of the first locking member 18 abuts against the side wall of the first lifting rod 4. By adjusting the position of the first lifting rod 4 in the first lifting groove 17, the lifting platform 3 can be adjusted, thereby realizing the flexible adjustment of the height of the lifting platform 3. After adjusting to the appropriate position, the first locking member 18 is tightened, thereby locking and fixing the first lifting rod 4 in the first lifting groove 17.

[0036] Please see Figures 1-5 As one embodiment of the second lifting adjustment structure: the second lifting adjustment structure includes a lifting sleeve 19, which is disposed on both sides of the mounting plate 6 and slidably sleeved on the corresponding second lifting rod 5. The bottom end of the side wall of the lifting sleeve 19 is threaded with a second locking member 20, and the inner end of the second locking member 20 abuts against the side wall of the second lifting rod 5. The mounting plate 6 can be slidably and liftably installed between the two sets of second lifting rods 5 through the lifting sleeve 19, thereby facilitating flexible adjustment of the height of the mounting plate 6. After adjusting to the appropriate position, the second locking member 20 is tightened to lock the lifting sleeve 19 on the second lifting rod 5, thereby locking the height of the mounting plate 6. Here, the mounting plate 6 preferably adopts a perforated plate structure, which can be used with corresponding hooks, placement plates and other components. This is the prior art, and this utility model will not elaborate further.

[0037] Please see Figures 1-5 As one implementation of the rotation adjustment structure: The rotation adjustment structure includes a mounting collar 21, which is disposed on one side of the placement box 7 and slidably sleeved on the second lifting rod 5. A third locking member 22 is threaded on the mounting collar 21, and the inner end of the third locking member 22 abuts against the side wall of the second lifting rod 5. The mounting collar 21 enables the placement box 7 to be limited and installed on the second lifting rod 5. At the same time, it allows the placement box 7 to be adjusted in height and rotation relative to the second lifting rod 5. Thus, during use, the height and angle of the placement box 7 can be flexibly adjusted, improving the convenience of tool retrieval and placement during milling.

[0038] In summary:

[0039] This utility model features a lifting platform 3 that can be raised and lowered above a fixed platform 2 on the top of the cabinet 1. A first lifting rod 4 is provided at the bottom of the lifting platform 3, and a first lifting adjustment structure is provided between the first lifting rod 4 and the cabinet 1. In this way, the height of the lifting platform 3 can be flexibly adjusted, so that the placement height of the lifting platform 3 can be flexibly adjusted according to the different usage needs of people of different heights, thereby improving the flexibility of the machining center workbench.

[0040] This utility model provides two second lifting rods 5 on the top of the lifting platform 3, and an installation plate 6 between the two sets of second lifting rods 5. A second lifting adjustment structure is provided between the installation plate 6 and the second lifting rods 5. In this way, the height of the installation plate 6 above the lifting platform 3 can be flexibly adjusted, and the flexibility of placing and picking up corresponding tools on the installation plate 6 can be further improved.

[0041] This invention features a rotatable placement box 7 on each of the second lifting rods 5, with a storage box 8 inside the placement box 7. A rotation adjustment structure is provided between the placement box 7 and the second lifting rod 5. The storage box 8 is an existing product that can store different types of small milling cutter heads, machining tools, etc. Combining different storage boxes 8 and placing them in the placement box 7 can improve the versatility of the workbench in terms of tool storage and increase the flexibility of use. At the same time, the rotation adjustment structure of this invention allows the placement box 7 to be flexibly adjusted in terms of installation height and installation angle on the second lifting rod 5, further improving the convenience and flexibility of use.

[0042] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0043] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be described in detail here.

[0044] Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them.

[0045] Of all the solutions mentioned above, those involving the connection between solar panels and batteries can be equipped with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and circuit connections are all existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here.

Claims

1. A workbench for a machining center, comprising a cabinet (1), wherein a fixed table surface (2) is formed on the top surface of the cabinet (1), characterized in that: A lifting platform (3) is provided above the fixed platform (2). A first lifting rod (4) is provided at the bottom of the lifting platform (3). A first lifting adjustment structure is provided between the first lifting rod (4) and the cabinet (1). Two second lifting rods (5) are provided at the top of the lifting platform (3). An installation plate (6) is provided between the two sets of second lifting rods (5). A second lifting adjustment structure is provided between the installation plate (6) and the second lifting rods (5). A placement box (7) is rotatably provided on each second lifting rod (5). A storage box (8) is provided inside the placement box (7). A rotation adjustment structure is provided between the placement box (7) and the second lifting rod (5).

2. A worktable for a machining center according to claim 1, characterized in that: The upper end of the cabinet (1) is provided with a storage drawer (9).

3. A worktable for a machining center according to claim 2, characterized in that: A storage cavity (10) is provided in the cabinet (1) below the storage drawer (9), and a cabinet door (11) is provided on the surface of the storage cavity (10).

4. A worktable for a machining center according to claim 3, characterized in that: Multiple mounting brackets (12) are arranged longitudinally inside the storage cavity (10). The mounting brackets (12) are provided with mounting grooves (13), and the mounting grooves (13) are fitted with snap-on knife sleeves (14).

5. A worktable for a machining center according to claim 4, characterized in that: Multiple mounting strips (15) are evenly arranged on the inner wall of the storage cavity (10), and mounting grooves (16) are provided on the side wall of the mounting frame (12). The mounting frame (12) is slidably mounted on the mounting strips (15) through the mounting grooves (16).

6. A worktable for a machining center according to any one of claims 1-5, characterized in that: The first lifting adjustment structure includes a first lifting groove (17), which is opened downward from the top of the cabinet (1). The bottom end of the first lifting rod (4) is slidably located in the first lifting groove (17). The side of the cabinet (1) is threaded with a first locking member (18), and the inner end of the first locking member (18) abuts against the side wall of the first lifting rod (4).

7. A worktable for a machining center according to claim 1, characterized in that: The second lifting adjustment structure includes a lifting sleeve (19), which is disposed on both sides of the mounting plate (6) and slidably sleeved on the corresponding second lifting rod (5). The bottom end of the side wall of the lifting sleeve (19) is threaded with a second locking member (20), and the inner end of the second locking member (20) abuts against the side wall of the second lifting rod (5).

8. A worktable for a machining center according to claim 7, characterized in that: The rotation adjustment structure includes a mounting ring (21), which is disposed on one side of the placement box (7) and slidably mounted on the second lifting rod (5). A third locking member (22) is threaded on the mounting ring (21), and the inner end of the third locking member (22) abuts against the side wall of the second lifting rod (5).

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