A chip removal device for a workbench used for metal parts processing

Abstract

The utility model relates to the field of chip removal devices, specifically a chip removal device for a workbench used for processing metal parts, including a mounting tray and a cover plate connected to the top thereof, a guide component connected to the bottom of the cover plate, the guide component including a guide member, a transverse guide groove is provided on the side of the guide member, a longitudinal guide groove is provided on the side of the guide member perpendicular to the transverse guide groove, and a positioning column distributed at the edge is connected to the bottom of the cover plate; the mounting tray is provided with a T-shaped groove, the width of the T-shaped groove is the same as the width of the guide member, a positioning groove is provided on the top of the mounting tray, and the positioning groove corresponds to the positioning column. The device can form a vertical upward airflow by modifying the bottom of the mounting tray, and the vertical upward airflow can be guided to the two sides of the T-shaped groove through the combination of the guide member and the air outlet, so that the airflow at the center can flow out in the two sides of the T-shaped groove, thereby taking out the debris inside the groove, thereby improving the cleaning efficiency of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of chip removal devices, in particular to a chip removal device for a workbench used for processing metal parts. Background Art

[0002] With the development of machinery manufacturing industry, the application of CNC machine tools is becoming more and more popular, and more and more products will be machined by CNC machine tools. Among them, the workbench, as the processing plane of CNC machine tools, is an important part of CNC machine tools. Most of the CNC machine tool workbenches have standard T-slots, which are used to fix the fixture to fix the workpiece.

[0003] A Chinese patent with publication number CN213945780U discloses a chip removal device for a T-slot on a machine tool workbench, including a blowing device installed on the side wall of the workbench, and a longitudinal blowing nozzle provided on the blowing device is aligned with each T-slot on the workbench, so as to directly blow away the residual debris along the longitudinal direction of the T-slot on the workbench. A CNC machine tool is also disclosed, including a machine tool body, a workbench T-slot is installed on the workbench of the machine tool body, the chip removal device for the T-slot on the machine tool workbench is installed on the side wall of the workbench, and a solenoid valve for controlling the blowing is installed on the main air line pipe. Since the chip removal device is directly installed on the side and bottom of the workbench, after machining is completed, the pneumatic device connected to the device can be started by controlling the solenoid valve to blow air to the air line through each branch pipe, and the waste chips are cleaned by blowing longitudinally along the T-slot and blowing from bottom to top, which can effectively improve the cleaning work efficiency.

[0004] However, the above-mentioned disclosed scheme has the following shortcomings: the above-mentioned device uses side blowing to remove debris. In actual use, the side blowing results in a good cleaning effect on the groove position close to the air outlet, and a poor cleaning effect inside the groove on the side away from the air outlet, resulting in uneven debris cleaning. Utility Model Content

[0005] The utility model aims to provide a chip removal device for a workbench used for processing metal parts, so as to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the device can form a vertical upward airflow by modifying the bottom of the mounting tray, and the vertical upward airflow can be guided to both sides of the T-shaped groove through the combination of the guide member and the air outlet, so that the airflow at the center can flow out in both sides of the T-shaped groove, thereby taking out the debris inside the groove, thereby improving the cleaning efficiency of the device.

[0007] The utility model proposes a chip removal device for a workbench used for processing metal parts, comprising a mounting tray and a cover plate connected to the top thereof, the bottom of the mounting tray is connected to a connecting shell, an air inlet component is connected to the connecting shell, the bottom of the cover plate is connected to a guide component, the guide component comprises a guide member, a side surface of the guide member is provided with a transverse guide groove, a side surface of the guide member perpendicular to the transverse guide groove is provided with a longitudinal guide groove, and the bottom of the cover plate is connected to positioning columns distributed at the edge;

[0008] The installation tray is provided with a T-shaped groove, the width of the T-shaped groove is the same as the width of the guide piece, and a positioning groove is provided on the top of the installation tray, which corresponds to the positioning column and is used for accurate combination of the cover plate and the installation tray.

[0009] Preferably, a collecting component is connected to the side of the mounting tray, the collecting component includes a collecting bucket, an inner wall of the collecting bucket is connected to a limiting connecting piece, and a limiting docking piece is connected to the side of the mounting tray, the limiting docking piece is provided with a limiting groove, and the limiting groove is in contact with the limiting connecting piece.

[0010] Preferably, the bottom of the mounting tray is connected to a connecting shell, a mounting bracket is connected to the side of the connecting shell, a waist-shaped hole is provided on the side of the connecting shell, an air inlet component is connected inside the connecting shell, the air inlet component includes an air inlet window, an air inlet window cover is provided on the surface of the waist-shaped hole, an inner wall of the connecting shell is connected to a ventilation shell, the side of the ventilation shell is connected to the air inlet window through the waist-shaped hole, the other end of the ventilation shell is connected to a fan shell, a fan is rotatably connected inside the fan shell, and an air outlet window is connected to the bottom of the fan shell.

[0011] Preferably, the installation tray is provided with a plurality of air outlet holes at equal intervals, and a sealing member is connected to the bottom of the installation tray, and the sealing member is arranged at a connection seam between the installation tray and the connection shell.

[0012] Preferably, the air outlet is arranged inside the T-shaped groove, and the air outlet is facing the direction of the guide member.

[0013] Preferably, the bottom of the cover plate is connected to a plurality of groups of guide members distributed at equal intervals, and the top of the mounting tray is provided with a plurality of groups of T-shaped grooves distributed at equal intervals, and the guide members correspond to the T-shaped grooves one by one.

[0014] Preferably, a handle is connected to the top of the cover plate, and the collecting components are symmetrically arranged on both sides of the installation tray.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] The device can form a vertical upward airflow by modifying the bottom of the mounting tray, and can guide the vertical upward airflow to the two sides of the T-groove through the combination of the guide member and the air outlet hole, so that the airflow at the center can flow out in the two sides of the T-groove, thereby taking out the debris inside the groove, thereby improving the cleaning efficiency of the device. When in use, the device adopts a structure of multiple air outlet holes at equal intervals, which has a more uniform air outlet effect than the traditional device, so that the cleaning effect on both ends of the groove is the same. The structure of the guide member can block the top of the T-groove to avoid the airflow being discharged directly upward, and at the same time, the airflow can be discharged toward both sides of the T-groove through the transverse guide groove and the longitudinal guide groove. After the guide member is loaded on the top of the T-groove, there are only air outlet directions on both sides, so that the device can collect iron filings conveniently by installing a collecting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of an embodiment of a chip removal device for a workbench used for processing metal parts according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the air inlet component in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the collecting component in the embodiment of the utility model;

[0020] Figure 4 This is a structural schematic diagram of a guide member in an embodiment of the utility model;

[0021] Figure numerals: 1. mounting tray; 2. connecting shell; 3. mounting bracket; 4. collecting component; 401. collecting bucket; 402. limiting connecting piece; 403. limiting docking piece; 5. T-shaped groove; 6. cover plate; 7. guide component; 701. positioning column; 702. guide piece; 703. transverse guide groove; 704. longitudinal guide groove; 705. positioning groove; 8. air outlet; 9. air inlet component; 901. air inlet window; 902. ventilation shell; 903. fan shell; 904. fan; 905. air outlet window. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0024] Example: See Figure 1-4 The utility model provides a technical solution: a chip removal device for a workbench used for processing metal parts, comprising a mounting tray 1 and a cover plate 6 connected to the top thereof, the mounting tray 1 being connected to a connecting shell 2 at the bottom, an air inlet component 9 being connected inside the connecting shell 2, a guide component 7 being connected to the bottom of the cover plate 6, the guide component 7 comprising a guide member 702, a lateral guide groove 703 being provided on the side of the guide member 702, a longitudinal guide groove 704 being provided on the side of the guide member 702 perpendicular to the lateral guide groove 703, a positioning column 701 distributed at the edge being connected to the bottom of the cover plate 6, an ascending airflow from the bottom toward the top being generated by the air inlet component 9, the airflow being able to change direction under the guiding action of the guide member 702, thereby facilitating the discharge of the chips through the airflow;

[0025] Furthermore, a plurality of groups of equally spaced guide members 702 are connected to the bottom of the cover plate 6, a plurality of equally spaced T-shaped grooves 5 are provided on the top of the mounting tray 1, the guide members 702 correspond to the T-shaped grooves 5 one by one, and a handle is connected to the top of the cover plate 6. The combination of the guide members 702, the transverse guide grooves 703 and the longitudinal guide grooves 704 can effectively improve the guiding effect of the device on the airflow, so that the airflow at the center can flow out toward the outlets on both sides, thereby ensuring the stability of the debris discharge of the device.

[0026] The top of the installation tray 1 is provided with a T-shaped groove 5, the top width of the T-shaped groove 5 is the same as the width of the guide member 702, and the top of the installation tray 1 is provided with a positioning groove 705, which corresponds to the positioning column 701, and is used for the cover plate 6 and the installation tray 1 to be accurately combined;

[0027] Further, the bottom of the mounting tray 1 is connected to a connecting shell 2, a side of the connecting shell 2 is connected to a mounting bracket 3, a side of the connecting shell 2 is provided with a waist-shaped hole, an air inlet component 9 is connected to the connecting shell 2, the air inlet component 9 includes an air inlet window 901, the air inlet window 901 cover is arranged on the surface of the waist-shaped hole, an inner side wall of the connecting shell 2 is connected to a ventilation shell 902, the side of the ventilation shell 902 passes through the waist-shaped hole and is connected to the air inlet window 901, the other end of the ventilation shell 902 is connected to a fan shell 903, a fan 904 is rotatably connected in the fan shell 903, and an air outlet window 905 is connected to the bottom of the fan shell 903;

[0028] Specifically, the mounting tray 1 is provided with a plurality of equally spaced air outlet holes 8, a seal is connected to the bottom of the mounting tray 1, and the seal is arranged at the connection seam between the mounting tray 1 and the connecting shell 2. The structure of the air outlet holes 8 adopted in the device can be modified to facilitate debris cleaning without changing the structure of the original T-shaped groove 5. The incoming air can be filtered through the air inlet window 901, thereby preventing debris from entering the fan shell 903 from the position of the air inlet window 901, thereby ensuring the stability of the unidirectional air circulation of the device.

[0029] The side of the mounting tray 1 is connected to a collecting component 4, the collecting component 4 includes a collecting bucket 401, the inner wall of the collecting bucket 401 is connected to a limiting connecting piece 402, the side of the mounting tray 1 is connected to a limiting docking piece 403, the limiting docking piece 403 is provided with a limiting groove, the limiting groove is in contact with the limiting connecting piece 402, the collecting component 4 is symmetrically arranged on both sides of the mounting tray 1, the symmetrical collecting component 4 can effectively improve the collection efficiency of the device for debris, thereby ensuring that the device can discharge debris from both sides of the T-shaped groove 5 when the fan 904 is working, thereby improving the cleaning efficiency of the device.

[0030] Through this device, the inside of the groove on the mounting tray 1 can be cleaned in time. Compared with the traditional device, this device can effectively improve the cleaning uniformity of the device by adopting the method of exhausting air to both sides from the bottom. When the device is in use, when debris is blocked in some air outlet holes 8, air can still be discharged and cleaned through other nearby air outlet holes 8 to ensure the stability of the cleaning effect of the device.

[0031] When the device is in working state, the chip removal processing effect of the device can be achieved through the combined structure of the mounting tray 1 and the cover plate 6. When the device is in normal use, the mechanical equipment is installed on the top of the mounting tray 1 for use. The debris generated at this time is distributed inside the mounting tray 1 and the T-shaped groove 5. The mounting tray 1 is installed and fixed by the combination of the connecting shell 2 and the mounting bracket 3 at the bottom, thereby reducing the difficulty of the combined connection of the device.

[0032] After the device has been used for a period of time, the mechanical equipment on the top of the mounting tray 1 is removed, and the cover plate 6 is covered on the top surface of the mounting tray 1. At this time, the top opening of the T-groove 5 is blocked by the guide member 702, thereby achieving the effect of sealing the top of the T-groove 5. At this time, only the two sides of the T-groove 5 are in an open state. At this time, the fan 904 in the fan housing 903 is turned on to inhale air from the air inlet window 901. Since the bottom of the mounting tray 1 is in a sealed connection with the connecting housing 2, the air entering from the air inlet window 901 can only be discharged through the air outlet 8 inside the connecting housing 2, thereby achieving the effect of exhausting air from the bottom of the mounting tray 1.

[0033] When air is discharged from the air outlet 8, the vertically upward airflow contacts the transverse guide groove 703 and the longitudinal guide groove 704 on the guide member 702, causing the airflow to deviate to both sides. Since only two sides of the T-shaped groove 5 are open at this time, the airflow will eventually be discharged from both sides of the T-shaped groove 5. The deviated airflow fills the entire T-shaped groove 5, thereby bringing out debris inside the T-shaped groove 5 during the process of airflow discharge, thereby achieving the chip removal effect of the device.

[0034] When the airflow carries out the debris, the collection bucket 401 can be fixed on the side of the mounting tray 1 through the combination of the limiting connector 402 and the limiting docking member 403, so that the debris carried out by the airflow can be collected, which is convenient for cleaning and maintenance of the device.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0036] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A chip removal device for a workbench used for processing metal parts, comprising a mounting tray (1) and a cover plate (6) connected to the top thereof, characterized in that: The bottom of the mounting tray (1) is connected to a connecting shell (2), an air inlet component (9) is connected inside the connecting shell (2), the bottom of the cover plate (6) is connected to a guide component (7), the guide component (7) comprises a guide member (702), a side of the guide member (702) is provided with a transverse guide groove (703), a side of the guide member (702) is provided with a longitudinal guide groove (704) perpendicular to the transverse guide groove (703), and the bottom of the cover plate (6) is connected to positioning columns (701) distributed at the edge; The installation tray (1) is provided with a T-shaped groove (5), the width of the T-shaped groove (5) being the same as the width of the guide member (702), and a positioning groove (705) is provided on the top of the installation tray (1), the positioning groove (705) corresponding to the positioning column (701), and is used for accurately combining the cover plate (6) and the installation tray (1).

2. A chip removal device for a workbench for metal parts processing according to claim 1, characterized in that: The side of the mounting tray (1) is connected to a collecting component (4), the collecting component (4) comprises a collecting bucket (401), the inner side wall of the collecting bucket (401) is connected to a limiting connection piece (402), the side of the mounting tray (1) is connected to a limiting docking piece (403), the limiting docking piece (403) is provided with a limiting groove, and the limiting groove is in contact with the limiting connection piece (402).

3. A chip removal device for a workbench for metal parts processing according to claim 1, characterized in that: The side of the connecting shell (2) is connected to a mounting bracket (3), the side of the connecting shell (2) is provided with a waist-shaped hole, the air inlet component (9) comprises an air inlet window (901), the air inlet window (901) is covered on the surface of the waist-shaped hole, the inner wall of the connecting shell (2) is connected to a ventilation shell (902), the side of the ventilation shell (902) passes through the waist-shaped hole and is connected to the air inlet window (901), the other end of the ventilation shell (902) is connected to a fan shell (903), a fan (904) is rotatably connected inside the fan shell (903), and an air outlet window (905) is connected to the bottom of the fan shell (903).

4. A chip removal device for a workbench for metal parts processing according to claim 1, characterized in that: The installation tray (1) is provided with a plurality of air outlet holes (8) at equal intervals. A sealing member is connected to the bottom of the installation tray (1), and the sealing member is arranged at a connection seam between the installation tray (1) and the connection shell (2).

5. A chip removal device for a workbench for metal parts processing according to claim 4, characterized in that: The air outlet hole (8) is arranged inside the T-shaped groove (5), and the air outlet hole (8) faces the direction of the guide member (702).

6. A chip removal device for a workbench for metal parts processing according to claim 1, characterized in that: The bottom of the cover plate (6) is connected to a plurality of groups of guide members (702) distributed at equal intervals, and the top of the mounting tray (1) is provided with a plurality of groups of T-shaped grooves (5) distributed at equal intervals, and the guide members (702) correspond to the T-shaped grooves (5) one by one.

7. A chip removal device for a workbench for metal parts processing according to claim 2, characterized in that: A handle is connected to the top of the cover plate (6), and the collecting components (4) are symmetrically arranged on both sides of the installation tray (1).

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