Scrap collecting device in working of horizontal milling machine

Abstract

The utility model discloses a waste chip collecting device in working of a horizontal milling machine, which belongs to the technical field of horizontal milling machines and comprises a base, a milling machine spindle box is fixedly connected to one side of the top of the base, a workbench is arranged on one side below the milling machine spindle box, an adjusting seat is arranged at the bottom of the workbench, and a mounting box is fixedly connected to the bottom of the adjusting seat. And a waste chip collecting assembly is arranged in the mounting box. According to the cooling device, the liquid pump conveys cooling liquid in the mounting box into the cooling mechanism through the pipeline, the water outlet pipe and the circular cavity, so that a milling cutter on the spindle box of the milling machine and the surface of a product are cooled, and sweeps in the cooling liquid can be filtered and separated through the filter frame; the cooling liquid flowing in the circular cavity can drive the inclined blades, the rotating shaft and the cam to rotate, so that the baffle plate drives the filter frame to move left and right to vibrate the sweeps in the filter frame, and the sweeps are uniformly laid in the filter frame while the separation efficiency of the cooling liquid and the sweeps in the filter frame is improved in an auxiliary manner.

Description

Technical Field

[0001] The utility model belongs to the technical field of horizontal milling machines, in particular to a waste chip collecting device during operation of a horizontal milling machine. Background Art

[0002] A milling machine is a machine that uses a milling cutter to process the surface of a workpiece. Its spindle is parallel to the worktable and in a horizontal position. It can use various cylindrical milling cutters, disc milling cutters, angle milling cutters, forming milling cutters and end milling cutters to process various planes, bevels and grooves. During the processing of the milling machine, in order to ensure the surrounding use environment, the waste chips generated during the processing need to be collected and processed.

[0003] As described in Chinese patent document (202123306357.7), a CNC horizontal milling machine includes a bed, a worktable, a crossbeam and a spindle, wherein the worktable is arranged at the top of the bed, the crossbeam is fixedly installed at the top of the bed, the spindle is arranged at the bottom of the crossbeam, the spindle is located above the worktable, and a waste chip collection mechanism is provided on one side of the bed, the waste chip collection mechanism includes a baffle, a collection box and a hose, the baffle is arranged on one side of the worktable, the collection box is fixedly installed on one side of the bed, one end of the hose is connected to the baffle, and the other end of the hose is connected to the collection box A fan is fixedly connected to one side of the collection box. The utility model sets a waste chip collection mechanism, starts the fan to extract the gas in the collection box and the baffle cover, so that the baffle cover can absorb the waste chips generated by the workpiece processing into the collection box for collection. It can effectively reduce the waste chips and dust generated during the workpiece processing and improve the environmental quality during the workpiece processing. However, when the device is in use, in order to ensure the service life of the milling cutter and the molding quality of the product surface, it is often necessary to use coolant to reduce the temperature of the workpiece and the tool, which will affect the waste chip collection effect of the device. Therefore, certain improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, in order to ensure the service life of the milling cutter and the molding quality of the product surface, it is often necessary to use coolant to reduce the temperature of the workpiece and the tool, which will affect the waste chip collection effect of the device, and a waste chip collection device for horizontal milling machine is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A waste chip collection device for a horizontal milling machine during operation, comprising a base, a milling machine spindle box is fixedly connected to one side of the top of the base, a workbench is arranged on one side below the milling machine spindle box, a cleaning component is arranged on one side of the workbench, an adjustment seat is arranged at the bottom of the workbench, a mounting box is fixedly connected to the bottom of the adjustment seat, the bottom of the mounting box is fixedly connected to the top of the base, and a waste chip collection component is arranged inside the mounting box;

[0007] The waste debris collection assembly includes a fixed block, connecting blocks are provided on both sides above the fixed block, a connecting rod is slidably connected inside the connecting block, a baffle is fixedly connected to the opposite end of the two connecting rods, a filter frame is provided between the two baffles, a vertical plate is fixedly connected to the opposite ends of the two connecting rods, a fixed box is provided above the vertical plate on one side, a circular cavity is opened on the top side of the fixed box, oblique blades are provided inside the circular cavity, a rotating shaft is fixedly connected inside the oblique blade, the bottom end of the rotating shaft extends to the inside of the installation box and is fixedly connected to a cam, one side of the circular cavity is connected to a water outlet pipe, and the other end of the water outlet pipe is connected to a liquid pump.

[0008] As a further description of the above technical solution:

[0009] A cooling mechanism is arranged on the top side of the milling machine spindle box, the rotating shaft is rotatably connected to the inside of the fixed box and the installation box, the cam is arranged on one side of the vertical plate, one side of the circular cavity is connected to a liquid infusion tube, the other end of the liquid infusion tube is connected to the cooling mechanism on the milling machine spindle box, the bottom of the liquid pump is fixedly connected to the top of the installation box, and the input end of the liquid pump is connected to the bottom side of the inside of the installation box through a pipeline.

[0010] As a further description of the above technical solution:

[0011] The bottom of the fixed block and the top of the connecting block are fixedly connected to the inner wall of the installation box. The filter frame is arranged on the top of the fixed block, and a recovery pipe is arranged on the top of the filter frame. The bottom end of the recovery pipe is connected to the installation box, and the other end of the recovery pipe is connected to a first cavity. The first cavity is located inside the workbench, and the top of the first cavity is connected to multiple recovery through holes.

[0012] As a further description of the above technical solution:

[0013] A spring is sleeved on the connecting rod, and two sides of the spring are respectively fixedly connected to the connecting block and the baffle, and the spring is arranged on a side away from the cam.

[0014] As a further description of the above technical solution:

[0015] The cleaning assembly includes a connecting box, the bottom of which is fixedly connected to one side of the top of the workbench, and one side of the outside of the connecting box is fixedly connected to a driving motor, one end of the driving motor output shaft extends to the inside of the connecting box and is fixedly connected to a reciprocating screw, the reciprocating screw is rotatably connected to the inside of the connecting box, a threaded sleeve is threaded on the reciprocating screw, and one end of the threaded sleeve extends to the outside of the connecting box and is fixedly connected to a cleaning brush.

[0016] As a further description of the above technical solution:

[0017] The threaded sleeve is slidably connected to the inside of the connection box, and a shrinkage protective layer is fixedly connected to both sides of the threaded sleeve, and the other side of the shrinkage protective layer is fixedly connected to the inner wall of the connection box. Circular through holes are opened on both sides of the threaded sleeve, and a guide rod is slidably connected to the inside of the circular through hole, and both ends of the guide rod are respectively fixedly connected to the inner wall of the connection box.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] 1. In the utility model, through the waste chip collection component set, the liquid pump conveys the coolant inside the installation box to the inside of the circular cavity through the pipeline and the water outlet pipe, and conveys it to the cooling mechanism on the spindle box of the milling machine through the water delivery pipe, so that the cooling mechanism cools the milling cutter and the product surface on the spindle box of the milling machine. At this time, the coolant will drive the waste chips in the milling process to be conveyed to the top of the filter frame through the recovery through hole, the first cavity and the recovery pipe. The filter frame will filter and separate the waste chips in the coolant so that the coolant can be reused, and it is convenient to uniformly recycle the waste chips, thereby improving the overall performance of the device, and the coolant flowing inside the circular cavity will drive the oblique blades, the rotating shaft and the cam to rotate, so that the baffle drives the filter frame to move left and right to vibrate the waste chips inside the filter frame, while assisting in increasing the separation efficiency of the coolant and waste chips inside the filter frame, so that the waste chips can be evenly laid inside the filter frame to prevent the waste chip collection effect of the device from being affected after long-term use.

[0020] 2. In the utility model, by setting up a cleaning component, the driving motor drives the reciprocating screw to rotate, so that the threaded sleeve drives the cleaning brush to move horizontally, so as to assist in cleaning the surface of the workbench, thereby improving the cleaning effect of the device during use and further improving the device's effect of collecting waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A local enlarged structural schematic diagram;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the cleaning component in the utility model;

[0024] Figure 4 It is a schematic diagram of the internal cross-sectional structure of the installation box in the utility model.

[0025] Legend:

[0026] 1. Base; 2. Milling machine spindle box; 3. Workbench; 4. Adjustment seat; 5. Installation box; 6. Cleaning assembly; 601. Connection box; 602. Drive motor; 603. Reciprocating screw; 604. Threaded sleeve; 605. Guide rod; 606. Cleaning brush; 607. Shrinkage protection layer; 7. Waste chip collection assembly; 701. Fixed block; 702. Connection block; 703. Connecting rod; 704. Vertical plate; 705. Baffle; 706. Filter frame; 707. Spring; 708. Fixed box; 709. Oblique blades; 710. Rotating shaft; 711. Cam; 712. Water outlet pipe; 713. Liquid pump; 8. Recovery pipe; 9. Recovery through hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0028] See also Figure 1-Figure 4 The utility model provides a technical solution: a waste chip collection device for a horizontal milling machine during operation, comprising a base 1, a milling machine spindle box 2 is fixedly connected to one side of the top of the base 1, a workbench 3 is arranged on one side below the milling machine spindle box 2, a cleaning component 6 is arranged on one side of the workbench 3, an adjustment seat 4 is arranged at the bottom of the workbench 3, an installation box 5 is fixedly connected to the bottom of the adjustment seat 4, the bottom of the installation box 5 is fixedly connected to the top of the base 1, and a waste chip collection component 7 is arranged inside the installation box 5;

[0029] The waste chip collection assembly 7 includes a fixed block 701, connecting blocks 702 are arranged on both sides above the fixed block 701, and connecting rods 703 are slidably connected inside the connecting block 702, and baffles 705 are fixedly connected to the opposite ends of the two connecting rods 703, and a filter frame 706 is arranged between the two baffles 705. The opposite ends of the two connecting rods 703 are fixedly connected to vertical plates 704, and a fixed box 708 is arranged above the vertical plate 704 on one side. A circular cavity is opened on the top side of the fixed box 708, and oblique blades 709 are arranged inside the circular cavity. A rotating shaft 710 is fixedly connected inside the oblique blade 709, and the bottom end of the rotating shaft 710 extends to the inside of the installation box 5 and is fixedly connected to a cam 711. A water outlet pipe 712 is connected to one side of the circular cavity, and a liquid pump 713 is connected to the other end of the water outlet pipe 712. A cooling mechanism is arranged on the top side of the milling machine spindle box 2, and the rotating shaft 710 is rotatably connected to the fixed box 70 8 and the inside of the installation box 5, the cam 711 is arranged on one side of the vertical plate 704, one side of the circular cavity is connected with an infusion tube, the other end of the infusion tube is connected to the cooling mechanism on the milling machine spindle box 2, the bottom of the liquid pump 713 is fixedly connected to the top of the installation box 5, the input end of the liquid pump 713 is connected to the bottom side of the inside of the installation box 5 through a pipeline, the bottom of the fixed block 701 and the top of the connecting block 702 are both fixedly connected to the inner wall of the installation box 5, the filter frame 706 is arranged on the top of the fixed block 701, and the top of the filter frame 706 is provided with a recovery pipe 8, the bottom end of the recovery pipe 8 is connected to the installation box 5, the other end of the recovery pipe 8 is connected to the first cavity, the first cavity is located inside the workbench 3, and the top of the first cavity is connected with a plurality of recovery through holes 9, a spring 707 is sleeved on the connecting rod 703, and the two sides of the spring 707 are respectively fixedly connected to the connecting block 702 and the baffle 705, and the spring 707 is arranged on the side away from the cam 711.

[0030] Specific implementation method: Place the workpiece on the workbench 3, and adjust the use position of the workbench 3 by the adjustment seat 4 so that the milling machine spindle box 2 can mill the product surface. At the same time, the liquid pump 713 will be started. The liquid pump 713 extracts the coolant on the bottom side of the installation box 5 through the pipeline, and transports it to the inside of the circular cavity through the outlet pipe 712, and transports it to the cooling mechanism on the milling machine spindle box 2 through the water pipe, so that the cooling mechanism cools the milling cutter and the product surface on the milling machine spindle box 2. At this time, the coolant will drive the waste chips in the milling process to enter the first cavity through the recovery through hole 9, and then be transported to the top of the filter frame 706 through the recovery pipe 8. The filter frame 706 will filter and separate the waste chips in the coolant. The cooling liquid flowing in the circular cavity drives the inclined blade 709, the rotating shaft 710 and the cam 711 to rotate, so that the cam 711 drives the vertical plate 704 on one side to squeeze the connecting rod 703 and the baffle 705, and under the cooperation of the filter frame 706, the baffle 705 drives the filter frame 706 to move left and right to vibrate the waste chips inside the filter frame 706, while assisting in increasing the separation efficiency of the cooling liquid and waste chips inside the filter frame 706, so that the waste chips are evenly laid inside the filter frame 706 to prevent the waste chips collection effect of the device from being affected after long-term use.

[0031] The cleaning assembly 6 includes a connecting box 601, the bottom of which is fixedly connected to one side of the top of the workbench 3, and a driving motor 602 is fixedly connected to one side of the outside of the connecting box 601. One end of the output shaft of the driving motor 602 extends to the inside of the connecting box 601 and is fixedly connected to a reciprocating screw 603. The reciprocating screw 603 is rotatably connected to the inside of the connecting box 601. A threaded sleeve 604 is threadedly connected to the reciprocating screw 603, and one end of the threaded sleeve 604 extends to the outside of the connecting box 601 and is fixedly connected to a cleaning brush 606. The threaded sleeve 604 is slidably connected to the inside of the connecting box 601, and both sides of the threaded sleeve 604 are fixedly connected to a shrinkage protective layer 607, and the other side of the shrinkage protective layer 607 is fixedly connected to the inner wall of the connecting box 601. Circular through holes are provided on both sides of the threaded sleeve 604, and a guide rod 605 is slidably connected to the inside of the circular through hole, and both ends of the guide rod 605 are respectively fixedly connected to the inner wall of the connecting box 601.

[0032] Specific implementation method: After the milling of the workpiece is completed, the drive motor 602 is started, and the reciprocating screw 603 is driven to rotate by the drive motor 602. The linkage effect between the reciprocating screw 603 and the threaded sleeve 604 is utilized to transmit power to the threaded sleeve 604, so that the threaded sleeve 604 drives the cleaning brush 606 to move horizontally, so as to assist in cleaning the surface of the workbench 3, thereby improving the cleaning effect of the device during use, and further improving the device's effect of collecting waste chips.

[0033] Working principle: when in use, the workpiece is placed on the workbench 3, the adjustment seat 4 adjusts the use position of the workbench 3, and the liquid pump 713 is started at the same time. The liquid pump 713 extracts the coolant on the bottom side of the installation box 5 through the pipeline, and transports it to the inside of the circular cavity through the outlet pipe 712, and transports it to the cooling mechanism on the milling machine spindle box 2 through the water pipe, so that the cooling mechanism cools the milling cutter and product surface on the milling machine spindle box 2. At this time, the coolant will drive the waste chips in the milling process into the first cavity through the recovery through hole 9, and then be transported to the top of the filter frame 706 through the recovery pipe 8. The filter frame 706 will filter and separate the waste chips in the coolant, and the flow inside the circular cavity The moving coolant will drive the oblique blades 709, the rotating shaft 710 and the cam 711 to rotate, so that the cam 711 drives the vertical plate 704 on one side to squeeze the connecting rod 703 and the baffle 705, and under the cooperation of the filter frame 706, the baffle 705 drives the filter frame 706 to move left and right to vibrate the waste chips inside the filter frame 706. When the workpiece is milled, the drive motor 602 is started, and the reciprocating screw 603 is driven by the drive motor 602 to rotate. The linkage effect between the reciprocating screw 603 and the threaded sleeve 604 is used to transmit power to the threaded sleeve 604, so that the threaded sleeve 604 drives the cleaning brush 606 to move horizontally to assist in cleaning the surface of the workbench 3.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chip collection device for a horizontal milling machine during operation, comprising a base (1), characterized in that: A milling machine spindle box (2) is fixedly connected to one side of the top of the base (1); a workbench (3) is provided on one side below the milling machine spindle box (2); a cleaning component (6) is provided on one side of the workbench (3); an adjustment seat (4) is provided at the bottom of the workbench (3); a mounting box (5) is fixedly connected to the bottom of the adjustment seat (4); the bottom of the mounting box (5) is fixedly connected to the top of the base (1); and a waste chip collection component (7) is provided inside the mounting box (5); The waste debris collection assembly (7) comprises a fixed block (701), connecting blocks (702) are arranged on both sides above the fixed block (701), connecting rods (703) are slidably connected inside the connecting block (702), baffles (705) are fixedly connected to opposite ends of the two connecting rods (703), a filter frame (706) is arranged between the two baffles (705), and vertical plates (704) are fixedly connected to opposite ends of the two connecting rods (703), and the vertical plates (704) on one side are fixedly connected to the two connecting rods (703). ) is provided above the mounting box (5), a circular cavity is provided on the top side of the fixed box (708), an oblique blade (709) is provided inside the circular cavity, a rotating shaft (710) is fixedly connected inside the oblique blade (709), the bottom end of the rotating shaft (710) extends to the inside of the mounting box (5) and is fixedly connected to a cam (711), one side of the circular cavity is connected to a water outlet pipe (712), and the other end of the water outlet pipe (712) is connected to a liquid pump (713).

2. The waste chip collection device for a horizontal milling machine in operation according to claim 1, characterized in that: A cooling mechanism is arranged on the top side of the milling machine spindle box (2); the rotating shaft (710) is rotatably connected to the inside of the fixed box (708) and the installation box (5); the cam (711) is arranged on one side of the vertical plate (704); a liquid infusion tube is connected to one side of the circular cavity; the other end of the liquid infusion tube is connected to the cooling mechanism on the milling machine spindle box (2); the bottom of the liquid extraction pump (713) is fixedly connected to the top of the installation box (5); and the input end of the liquid extraction pump (713) is connected to the bottom side of the inside of the installation box (5) through a pipeline.

3. The waste chip collection device for a horizontal milling machine in operation according to claim 2, characterized in that: The bottom of the fixed block (701) and the top of the connecting block (702) are both fixedly connected to the inner wall of the installation box (5); the filter frame (706) is arranged on the top of the fixed block (701); and a recovery pipe (8) is arranged on the top of the filter frame (706); the bottom end of the recovery pipe (8) is connected to the installation box (5); the other end of the recovery pipe (8) is connected to a first cavity; the first cavity is located inside the workbench (3); and the top of the first cavity is connected to a plurality of recovery through holes (9).

4. The waste chip collection device for a horizontal milling machine in operation according to claim 3, characterized in that: A spring (707) is sleeved on the connecting rod (703), and two sides of the spring (707) are respectively fixedly connected to the connecting block (702) and the baffle (705), and the spring (707) is arranged on the side away from the cam (711).

5. The waste chip collection device for a horizontal milling machine in operation according to claim 4, characterized in that: The cleaning assembly (6) comprises a connecting box (601), the bottom of the connecting box (601) is fixedly connected to one side of the top of the workbench (3), the outer side of the connecting box (601) is fixedly connected to a driving motor (602), one end of the output shaft of the driving motor (602) extends to the inside of the connecting box (601) and is fixedly connected to a reciprocating screw (603), the reciprocating screw (603) is rotatably connected to the inside of the connecting box (601), a threaded sleeve (604) is threadedly connected to the reciprocating screw (603), one end of the threaded sleeve (604) extends to the outside of the connecting box (601) and is fixedly connected to a cleaning brush (606).

6. The waste chip collection device for a horizontal milling machine in operation according to claim 5, characterized in that: The threaded sleeve (604) is slidably connected to the inside of the connection box (601), and a shrinkage protective layer (607) is fixedly connected to both sides of the threaded sleeve (604), and the other side of the shrinkage protective layer (607) is fixedly connected to the inner wall of the connection box (601). Circular through holes are opened on both sides of the threaded sleeve (604), and a guide rod (605) is slidably connected to the inside of the circular through hole. The two ends of the guide rod (605) are respectively fixedly connected to the inner wall of the connection box (601).

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