Workbench structure for vertical milling machine
By designing a vertical milling machine structure with a cleaning mechanism, it solves the problem of difficulty and cleaning of debris and cleaning in the processing of vertical milling machines, realizes high -efficiency debris cleanup and collection, and simplifies the cleansing task of staff.
Patent Information
- Application Number
- CN202420605989.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-27
AI Technical Summary
During the milling process of vertical milling machines, the resulting debris are easily dropped into the grooves of the workbench, resulting in difficulty in cleaning and increasing the difficulty of cleaning for staff.
A vertical milling machine structure is designed, including the workbench, front baffle, clamping department, installation rack, motor, screw, mobile support rod, installation board, electric telescopic rod and cleaning mechanism. The cleaning mechanism consists of a clearance component and a clearing component. The cleaning mechanism is controlled by the motor and screw rod to clean the debris on the workbench into the collecting box.
Effectively reduce debris spraying outside the workbench. The design of the design of the design can clean up the grooves and planes on the workbench, reduce the cleanup of the dead corner, increase the cleaning effect, and simplify the collection and cleaning process of debris.
Smart Images
Figure CN222404368U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of workbench equipment for vertical milling machines, in particular to a workbench structure for vertical milling machines. Background Art
[0002] Milling machine is a widely used machine tool. It can process planes, grooves, toothed parts, spiral surfaces and various curved surfaces. In addition, it can also be used for the surface of rotating bodies, internal hole processing and cutting work. When the milling machine is working, the workpiece is mounted on the workbench, the milling cutter rotates as the main motion, supplemented by the feed motion of the workbench or milling head, the workpiece can obtain the required processing surface. Therefore, during the milling process, the workbench is used to fix the workpiece, which is an important component in the milling process.
[0003] The worktable surface of the vertical milling machine is provided with a plurality of concave grooves, which are used to facilitate the fixing of the fixing fixtures for the workpiece to be processed. During the milling process of the vertical milling machine, a large amount of debris will be generated, and the generated debris will fall into the grooves of the worktable, causing trouble for the staff to clean up and increasing the difficulty of cleaning for the staff. In order to solve the above problems, a worktable structure for a vertical milling machine is designed to solve the above problems. Utility Model Content
[0004] In view of the above technical problems, the utility model provides a worktable structure for a vertical milling machine, which is characterized in that it includes a worktable, a front baffle, a clamping part, a mounting frame, a motor, a screw rod, a movable support rod, a mounting plate, an electric telescopic rod, and a cleaning mechanism. The worktable is provided with a plurality of grooves, the clamping part is installed on the worktable, the front baffle is connected to the front side surface of the worktable, the mounting frame is fixedly connected to the front baffle, the screw rod is installed on the mounting frame through a bearing, one end of the screw rod is connected to the motor, the screw rod is threadedly connected to the bottom of the movable support rod, the top screw of the movable support rod is fixed to the mounting plate, and the mounting plate is installed An electric telescopic rod is installed, and the telescopic end of the electric telescopic rod is connected to a cleaning mechanism, and the cleaning mechanism includes a connecting plate, a slot cleaning component, and a surface cleaning component. Several slot cleaning components are installed below the connecting plate, and a surface cleaning component is installed below the connecting plate at a position in front of the slot cleaning component. The slot cleaning component consists of a connecting rod, a T-block, and a slot cleaning brush. The connecting rod is installed on the connecting plate, and the bottom of the connecting rod is connected to the T-block, and a slot cleaning brush is installed under the T-block. The surface cleaning component consists of a vertical rod, a horizontal plate, and a surface cleaning brush. The top of the vertical rod is connected to the connecting plate, and the bottom of the vertical rod is connected to the horizontal plate, and a surface cleaning brush is installed under the horizontal plate.
[0005] The clamping part is composed of a base plate, a fixed clamping block, a movable clamping block, a screw, a rotary handle and a fixing bolt. One end of the base plate is fixedly connected to the fixed clamping block. The screw is installed in the movable groove arranged on the base plate through a bearing. One end of the screw passes through the wall of the movable groove of the base plate and extends out to be connected to the rotary handle. The screw is threadedly connected to the lower part of the movable clamping block. Both sides of the base plate are respectively connected to the workbench by fixing bolts.
[0006] Specifically, a side baffle is installed on one end of the workbench through a connecting column to prevent debris from splashing out when the cleaning mechanism sweeps the dust and moves to clean the end of the workbench.
[0007] Specifically, the T-block is matched with the grooves arranged on the workbench, and each groove cleaning component corresponds to the position of each groove.
[0008] Specifically, the lower end of the fixing bolt is connected to a groove set on the workbench, the fixing bolt thread passes through the mounting hole set on the base plate, the nut on the fixing bolt is located on the base plate, and the base plate is installed on the workbench by turning the nut on the fixing bolt.
[0009] Specifically, a collection box is provided at one end of the workbench for containing the debris.
[0010] Beneficial effects of the utility model:
[0011] The utility model installs a front baffle plate on the front side of the workbench to reduce the debris splashing outside the workbench, and designs a plurality of groups of slot cleaning components to clean the slots set on the workbench and installs a surface cleaning component to clean the plane of the workbench. The cleaning mechanism is controlled by a motor and a screw rod to move, and the debris on the workbench is cleaned into a collection box. The slot cleaning brush of the cleaning component is located in the slot of the workbench for cleaning, thereby reducing the cleaning dead angle and increasing the cleaning effect.
[0012] The utility model controls the lifting and lowering movement of the cleaning mechanism by an electric telescopic rod. When the cleaning mechanism moves out from the end of the workbench where debris is collected, the trough cleaning component moves out of the groove of the workbench, the electric telescopic rod is started to drive the entire cleaning mechanism to rise, so that the cleaning mechanism is not in contact with the workbench, and the motor is started to drive the cleaning mechanism to reset. This process prevents the cleaning mechanism from bringing residual debris to the end of the initial cleaning when resetting, which will not be cleaned up again and cause debris to remain. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a top view schematic diagram of the overall structure of a worktable structure for a vertical milling machine of the utility model;
[0014] Figure 2 It is a left side view schematic diagram of the overall structure of a worktable structure for a vertical milling machine of the utility model;
[0015] Figure 3 It is a right side view schematic diagram of the overall structure of a worktable structure for a vertical milling machine of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of a vertical milling machine workbench structure during cleaning of the utility model;
[0017] As shown in the figure: 1. workbench, 11. groove, 2. front baffle, 31. bottom plate, 32. fixed clamp, 33. mobile clamp, 34. screw, 35. handle, 36. fixing bolt, 40. mounting frame, 41. motor, 42. screw, 43. mobile support rod, 51. mounting plate, 52. electric telescopic rod, 60. connecting plate, 611. connecting rod, 612. T-block, 613. groove cleaning brush, 621. vertical rod, 622. horizontal plate, 623. surface cleaning brush, 71. connecting column, 72. side baffle, 100. collection box. DETAILED DESCRIPTION
[0018] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.
[0021] Example 1
[0022] As shown in the figure, a plurality of grooves 11 are provided on the workbench 1. The front side of the workbench 1 is connected to the front baffle 2, and the front baffle 2 is fixedly connected to the mounting frame 40. A screw rod 42 is installed on the mounting frame 40 through a bearing. One end of the screw rod 42 is connected to the motor 41. The screw rod 42 is threadedly connected to the bottom of the movable support rod 43. The top screw of the movable support rod 43 is fixed to the mounting plate 51. The electric telescopic rod 52 is installed on the mounting plate 51.
[0023] The telescopic end of the electric telescopic rod 72 is connected to the connecting plate 60, and a plurality of slot cleaning components are installed below the connecting plate 60, and a surface cleaning component is installed at the front side of the slot cleaning component, each slot cleaning component corresponds to the position of each groove 11, and the slot cleaning component is composed of a connecting rod 611, a T-block 612 and a slot cleaning brush 613. A plurality of connecting rods 611 are arranged at intervals and installed on the connecting plate 60, and the bottom of the connecting rod 611 is connected to the T-block 612, and the T-block 612 is set on the workbench 1 The groove 11 of the workbench 1 is adapted, and a groove cleaning brush 613 is installed under the T-block 612. The surface cleaning component consists of a vertical rod 621, a horizontal plate 622 and a surface cleaning brush 623. The top of the vertical rod 621 is connected to the connecting plate 60, and the bottom of the vertical rod 621 is connected to the horizontal plate 622. The surface cleaning brush 623 is installed under the horizontal plate 622. When cleaning debris, the groove cleaning brush 613 is located in the groove 11 of the workbench 1 and contacts the bottom of the groove 11. The surface cleaning brush 623 contacts the plane of the workbench 1 for cleaning.
[0024] The bottom plate 31 is installed on the workbench 1 by fixing bolts 36. The lower end of the fixing bolts 36 is connected to the groove 11 set on the workbench 1. The fixing bolts 36 thread through the mounting holes set on the bottom plate 31. The nuts on the fixing bolts 36 are located on the bottom plate 31. The bottom plate 31 is installed on the workbench 1 by screwing the nuts on the fixing bolts 36. One end of the bottom plate 31 is fixedly connected to the fixed clamping block 32. The screw 34 is installed in the movable groove set on the bottom plate 31 through a bearing. One end of the screw 34 passes through the movable groove wall of the bottom plate 32 and extends out to be connected with the rotary handle 35. The screw 34 is threadedly connected to the lower part of the movable clamping block 33.
[0025] A collecting box 100 is provided at one end of the workbench 1 for containing debris, and a side baffle 72 is installed at one end of the workbench 1 through a connecting column 71 to prevent debris from splashing out when the cleaning mechanism sweeps the dust and moves to clean the end of the workbench 1.
[0026] Example 2
[0027] During the milling process, the workbench of the milling machine is used to fix the workpiece, which is an important component in the milling process. The clamping mechanism is installed on the workbench 1 through the fixing bolts 36, which is used to fix and clamp the parts to be processed. The parts to be processed are placed between the fixed clamp block 32 and the movable clamp block 33. The screw rod 34 is rotated by turning the handle 35, and the movable clamp block 33 threadedly connected to the screw 34 moves axially to clamp the parts to be processed to complete the clamping and fixing of the parts, and then the processing operation is carried out.
[0028] When cleaning the debris on the workbench 1, it is necessary to remove the fixing bolts 36, disassemble and remove the clamping mechanism used to fix the parts to be processed from the workbench 1, and at this time the cleaning mechanism is at the initial end. The operator starts the electric telescopic rod 52, and the electric telescopic rod 52 controls the connecting plate 61 to move downward, and then the motor 41 is started, and the mobile support rod 43 moves axially. Each groove cleaning component corresponds to the groove 11 on the workbench 1, and the groove cleaning brush 613 moves in the groove 11 of the workbench 1 for cleaning, and the surface cleaning brush 623 in the surface cleaning component contacts with the plane of the workbench for cleaning, and when the cleaning mechanism moves to the other end on the workbench 1, it slowly moves out of the workbench 1, and the cleaned debris falls into the collection box 100, and the electric telescopic rod 52 drives the connecting plate 60 to move upward, so that the cleaning mechanism does not contact the workbench 1, and the motor 41 starts to reverse, driving the cleaning mechanism back to the initial end. When the cleaning mechanism resets and moves, it is prevented that the cleaning brush used for cleaning contacts the workbench and brings the residual debris on the workbench 1 back to the initial end, and it will not be cleaned up again, resulting in debris residue.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A worktable structure for a vertical milling machine, characterized in that The utility model comprises a workbench, a front baffle, a clamping part, a mounting frame, a motor, a screw rod, a movable support rod, a mounting plate, an electric telescopic rod and a cleaning mechanism. The workbench is provided with a plurality of grooves. The clamping part is installed on the workbench. The front side surface of the workbench is connected with the front baffle. The mounting frame is fixedly connected with the front baffle. The screw rod is installed on the mounting frame through a bearing. One end of the screw rod is connected with the motor. The screw rod is threadedly connected with the bottom of the movable support rod. The top screw of the movable support rod is fixed with the mounting plate. The electric telescopic rod is installed on the mounting plate. The telescopic end of the electric telescopic rod It is connected to a cleaning mechanism, which includes a connecting plate, a slot cleaning component, and a surface cleaning component. Several slot cleaning components are installed under the connecting plate, and a surface cleaning component is installed under the connecting plate at a position in front of the slot cleaning component. The slot cleaning component consists of a connecting rod, a T-block, and a slot cleaning brush. The connecting rod is installed on the connecting plate, and the bottom of the connecting rod is connected to the T-block. A slot cleaning brush is installed under the T-block. The surface cleaning component consists of a vertical rod, a horizontal plate, and a surface cleaning brush. The top of the vertical rod is connected to the connecting plate, and the bottom of the vertical rod is connected to the horizontal plate. A surface cleaning brush is installed under the horizontal plate.
2. A worktable structure for a vertical milling machine according to claim 1, characterized in that The clamping part is composed of a base plate, a fixed clamping block, a movable clamping block, a screw, a rotary handle and a fixing bolt. One end of the base plate is fixedly connected to the fixed clamping block. The screw is installed in the movable groove arranged on the base plate through a bearing. One end of the screw passes through the wall of the movable groove of the base plate and extends out to be connected to the rotary handle. The screw is threadedly connected to the lower part of the movable clamping block. Both sides of the base plate are respectively connected to the workbench by fixing bolts.
3. A worktable structure for a vertical milling machine according to claim 1, characterized in that The T-block is matched with the groove arranged on the workbench.