Planer type milling machine with waste collecting function

Abstract

The utility model belongs to the technical field of planer type milling machines, and particularly relates to a planer type milling machine with a waste collecting function, which comprises a rack, a processing platform fixed at the top end of the rack, a Y-axis linear module, a movable bracket, an X-axis linear module, a Z-axis linear module, a servo motor and a milling head, and further comprises a cleaning mechanism, the lifting transverse plate is connected to the lower part of the fixed transverse plate; an adapter plate; t-shaped insertion strips matched with the T-shaped insertion grooves are fixed to the top face of the cleaning plate. The cleaning sponge is bonded and fixed on the bottom surface of the cleaning plate; according to the cleaning device, the cleaning sponge is detachably installed through insertion connection of the T-shaped insertion strip and the T-shaped insertion groove, installation and use of the cleaning sponge are facilitated, meanwhile, the cleaning sponge can be detached and cleaned conveniently, or the damaged cleaning sponge can be replaced conveniently, and cleaning sponges of different specifications can be replaced conveniently according to actual use requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of gantry milling machines, and in particular relates to a gantry milling machine with a waste collection function. Background Art

[0002] Gantry milling machine, also known as gantry milling machine, is a milling machine with a portal frame and a horizontal long bed. Multiple milling cutters can be used to process the surface at the same time on the gantry milling machine. The processing accuracy and production efficiency are relatively high. It is suitable for processing the planes and inclined surfaces of large workpieces in batch and mass production. CNC gantry milling machines can also process spatial curved surfaces and some special parts.

[0003] At present, because most machine tool workbenches have T-slots for fixing workpiece fixtures and playing the functions of positioning and clamping, in order to prevent metal debris generated by processing from entering the T-slots and making it inconvenient to clean, waste cleaning and collection devices are usually installed on most machine tools such as gantry milling machines.

[0004] It was retrieved that in the prior art, a Chinese utility model patent with authorization announcement number CN214351186U discloses "a gantry milling machine with a waste collection function", which includes a cleaning plate, a slide rail and a waste collection box. The top of the base is fixedly connected to the milling machine body, the two sides of the milling machine body are fixedly connected to the slide rails, the outer surface of the slide rod is fixedly connected to the cleaning plate, the outer surface of the milling machine body is fixedly connected to the waste collection box, the bottom of the connecting column is fixedly connected to the control cabinet, and a temperature sensor is arranged inside the control cabinet, which realizes the time-saving and labor-saving effect of manual cleaning and ensures the cleanliness of the working environment.

[0005] The gantry milling machines in the prior art including those mentioned above can realize general cleaning operations through the cleaning device, but in actual use, it is not convenient to disassemble and replace the cleaning sponge. Because after long-term use, the cleaning sponge will be worn due to friction between the T-slot. If the cleaning sponge is not replaced in time, the cleaning effect will inevitably be reduced.

[0006] In order to solve the above problems, the present application proposes a gantry milling machine with a waste collection function. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the utility model provides a gantry milling machine with a waste collection function, which has the characteristics of being easy to use and replace.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gantry milling machine with a waste collection function, comprising a frame, a processing platform fixed to the top of the frame, a Y-axis linear module, a mobile bracket, an X-axis linear module, a Z-axis linear module, a servo motor and a milling cutter head, wherein the Y-axis linear module is fixed to the top of the frame, the mobile bracket is fixed to the slider of the Y-axis linear module, the X-axis linear module is fixed to the mobile bracket, the Z-axis linear module is fixed to the slider of the X-axis linear module, the servo motor is fixed to the slider of the Z-axis linear module, the milling cutter head is fixed to the output shaft of the servo motor, and also includes a cleaning mechanism, and the cleaning mechanism includes:

[0009] A fixed transverse plate, wherein the fixed transverse plate is fixed on the movable bracket;

[0010] A lifting horizontal plate, the lifting horizontal plate is connected below the fixed horizontal plate;

[0011] An adapter plate, the adapter plate is connected to the lower side of the lifting horizontal plate, and a T-shaped slot is provided on the bottom surface of the adapter plate;

[0012] A cleaning plate, on the top surface of which a T-shaped inserting strip matching the T-shaped slot is fixed;

[0013] A cleaning sponge is bonded and fixed to the bottom surface of the cleaning plate.

[0014] As a preferred technical solution of the utility model, it also includes:

[0015] A mounting frame, the mounting frame being fixed to an end portion of a bottom surface of the processing platform;

[0016] A sundry collection drawer is installed in the mounting frame by pulling out, and a disassembly and assembly opening for the sundry collection drawer to pass through is provided at the end of the mounting frame.

[0017] As a preferred technical solution of the utility model, it also includes:

[0018] A No. 1 connecting block, the No. 1 connecting block is fixed to the bottom end of the mounting frame and has a threaded hole;

[0019] A No. 2 connecting block, the No. 2 connecting block being fixed on the sundries collection drawer;

[0020] A manual bolt is provided, wherein the manual bolt penetrates through the second connecting block and is screwed into the threaded hole by means of threaded engagement.

[0021] As a preferred technical solution of the utility model, it also includes:

[0022] A handle is fixed to the end surface of the storage drawer.

[0023] As a preferred technical solution of the utility model, it also includes:

[0024] An electric push rod, the electric push rod is fixed on the fixed horizontal plate, and the piston rod of the electric push rod passes through the fixed horizontal plate and is fixedly connected to the lifting horizontal plate;

[0025] Guide columns, two of which are symmetrically fixed on the top surface of the lifting horizontal plate, and the guide columns penetrate the fixed horizontal plate.

[0026] As a preferred technical solution of the utility model, it also includes:

[0027] Telescopic rods, a plurality of the telescopic rods are evenly spaced in the horizontal direction and fixed between the lifting horizontal plate and the adapter plate;

[0028] A telescopic spring is sleeved on the telescopic rod and is located between the lifting horizontal plate and the adapter plate.

[0029] As a preferred technical solution of the utility model, the Y-axis linear modules are symmetrically distributed in two groups, and the two movable brackets are respectively fixed on the sliders of the two Y-axis linear modules.

[0030] As a preferred technical solution of the utility model, it also includes:

[0031] A debris baffle is fixed to the ends of the two Y-axis linear modules.

[0032] Compared with the prior art, the beneficial effects of the utility model are:

[0033] In the utility model, the cleaning sponge can be detachably installed by plugging the T-shaped insert strip and the T-shaped slot, which is convenient for the installation and use of the cleaning sponge. It is also convenient for disassembling and cleaning the cleaning sponge or replacing a damaged cleaning sponge, and it is also convenient for replacing cleaning sponges of different specifications according to actual usage needs.

[0034] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0036] Figure 1 It is a schematic diagram of the structure of the utility model;

[0037] Figure 2 This is a schematic diagram of the axonometric structure of the cleaning mechanism in the utility model;

[0038] Figure 3 For this utility model Figure 2 A is an enlarged structural diagram;

[0039] Figure 4 It is a schematic diagram of the axonometric structure of the storage drawer in the utility model.

[0040] In the figure: 1. frame; 11. processing platform; 2. Y-axis linear module; 21. mobile bracket; 3. X-axis linear module; 4. Z-axis linear module; 5. servo motor; 6. milling cutter head; 7. debris retaining plate; 8. cleaning mechanism; 81. fixed horizontal plate; 82. lifting horizontal plate; 821. guide column; 83. adapter plate; 831. T-slot; 84. cleaning sponge; 85. electric push rod; 86. cleaning plate; 861. T-slot; 87. telescopic rod; 88. telescopic spring; 9. mounting frame; 91. disassembly and assembly port; 92. No. 1 connecting block; 921. threaded hole; 10. sundries collection drawer; 101. handle; 102. No. 2 connecting block; 103. manual bolt. DETAILED DESCRIPTION

[0041] 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 in 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.

[0042] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a gantry milling machine with a waste collection function, comprising a frame 1, a processing platform 11 fixed to the top of the frame 1, a Y-axis linear module 2, a mobile bracket 21, an X-axis linear module 3, a Z-axis linear module 4, a servo motor 5 and a milling cutter head 6, the Y-axis linear module 2 is fixed to the top of the frame 1, the mobile bracket 21 is fixed on the slider of the Y-axis linear module 2, the X-axis linear module 3 is fixed on the mobile bracket 21, the Z-axis linear module 4 is fixed on the slider of the X-axis linear module 3, the servo motor 5 is fixed on the slider of the Z-axis linear module 4, the milling cutter head 6 is fixed on the output shaft of the servo motor 5, and also includes a cleaning mechanism 8, and the cleaning mechanism 8 includes: a fixed horizontal plate 81, a lifting horizontal plate 82, a transfer plate 83, a cleaning plate 86 and a cleaning sponge 84.

[0043] Further, by Figure 1-Figure 3As shown, in this embodiment, the fixed horizontal plate 81 is fixed on the movable bracket 21, the lifting horizontal plate 82 is connected to the bottom of the fixed horizontal plate 81, the adapter plate 83 is connected to the bottom of the lifting horizontal plate 82, and a T-shaped slot 831 is opened on the bottom surface of the adapter plate 83, and a T-shaped insert 861 matching the T-shaped slot 831 is fixed on the top surface of the cleaning plate 86, and the cleaning sponge 84 is bonded and fixed to the bottom surface of the cleaning plate 86. After adopting the above scheme, when in use, the clamp for fixing the workpiece is fixed on the processing platform 11, and the workpiece is fixed by the clamp, and then the Y-axis linear module 2, the X-axis linear module 3 and the Z-axis linear module 4 are used to control the movement of the milling cutter head 6, and the servo motor 5 drives the milling cutter head 6 to rotate to realize milling processing. Most of the debris generated by the processing falls into the groove of the processing platform 11, and a small amount is accumulated on the processing platform 11. The Y-axis linear module 2 of the gantry milling machine can be used to drive the cleaning mechanism 8 to move, and the metal debris on the processing platform 11 and in the groove of the processing platform 11 is swept out by the cleaning sponge 84. The cleaning sponge 84 of the utility model can be detachably installed by plugging the T-shaped insert strip 861 and the T-shaped slot 831, which is convenient for the installation and use of the cleaning sponge 84. At the same time, it is also convenient to disassemble and clean the cleaning sponge 84 or replace the damaged cleaning sponge 84, and it is also convenient to replace the cleaning sponge 84 of different specifications according to actual use needs.

[0044] It should be noted that the cleaning sponge 84 shown in the accompanying drawings of the present invention is a flat structure. In fact, when using it, it is necessary to select a suitable type of cleaning sponge 84 according to different processing platforms 11, because different processing platforms 11 have different grooves, mainly including T-grooves, V-grooves and straight grooves, and there are also processing platforms 11 without grooves.

[0045] In addition, in order to reduce production costs and ensure the versatility of the cleaning sponge 84, because the cleaning sponge 84 has better flexibility and can be deformed to adapt to changes in the groove shape, the cleaning sponge 84 is preferably a flat structure, and straight protrusions can be processed on the bottom of the cleaning sponge 84, which can be used for T-slots, V-slots and straight grooves, and can also be used for grooveless processing platforms 11.

[0046] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a mounting frame 9 and a miscellaneous collection drawer 10. The mounting frame 9 is fixed to the bottom end of the processing platform 11. The miscellaneous collection drawer 10 is installed in the mounting frame 9 by pulling and pulling, and there is a disassembly and assembly port 91 for the miscellaneous collection drawer 10 to pass through the end of the mounting frame 9. After adopting the above scheme, when in use, the miscellaneous collection drawer 10 is first installed in the mounting frame 9, and the metal debris cleaned out by the cleaning mechanism 8 falls into the miscellaneous collection drawer 10 for collection, which is convenient for centralized processing.

[0047] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a No. 1 connecting block 92, a No. 2 connecting block 102 and a manual bolt 103. The No. 1 connecting block 92 is fixed to the bottom end of the mounting frame 9, and has a threaded hole 921 on the No. 1 connecting block 92. The No. 2 connecting block 102 is fixed to the miscellaneous collection drawer 10. The manual bolt 103 penetrates the No. 2 connecting block 102 and is screwed into the threaded hole 921 by threading. After adopting the above scheme, after the miscellaneous collection drawer 10 is pushed into the mounting frame 9, the manual bolt 103 is tightened to ensure the stability of the miscellaneous collection drawer 10. Later, the manual bolt 103 can be unscrewed to pull out the miscellaneous collection drawer 10 for cleaning.

[0048] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a handle 101, which is fixed to the end surface of the sundries collection drawer 10. The sundries collection drawer 10 is easily pulled out by the provided handle 101.

[0049] Preferably, by Figure 1 and Figure 2 As shown, in this embodiment, it also includes: an electric push rod 85 and a guide column 821. The electric push rod 85 is fixed on the fixed cross plate 81, and the piston rod of the electric push rod 85 passes through the fixed cross plate 81 and is fixedly connected to the lifting cross plate 82. The two guide columns 821 are symmetrically fixed to the top surface of the lifting cross plate 82, and the guide columns 821 pass through the fixed cross plate 81. After adopting the above scheme, it is mentioned that the cleaning sponge 84 is selected to be a flat structure, and a straight strip-shaped protrusion is processed at the bottom of the cleaning sponge 84. It can be used for T-slots, V-slots and straight grooves, and can also be used for processing platforms 11 without grooves. Therefore, the straight strip-shaped protrusion at the bottom of the cleaning sponge 84 is pushed by the electric push rod 85 to embed into the groove of the processing platform 11. The straight strip-shaped protrusion will be deformed after being squeezed to adapt to the changes in the adaptive groove type. There is no need to set a cleaning sponge 84 with straight strip-shaped protrusions of different shapes, thereby reducing costs.

[0050] Preferably, by Figure 1-Figure 3 As shown, in this embodiment, it also includes: a telescopic rod 87 and a telescopic spring 88. A plurality of telescopic rods 87 are evenly spaced in the horizontal direction and fixed between the lifting horizontal plate 82 and the adapter plate 83. The telescopic spring 88 is sleeved on the telescopic rod 87 and is located between the lifting horizontal plate 82 and the adapter plate 83. The telescopic rod 87 is a telescopic structure composed of two hollow cylindrical components. Under the elastic force of the telescopic spring 88, a downward elastic pressure is applied to the adapter plate 83, thereby improving the safety of work.

[0051] Preferably, by Figure 1As shown, in this embodiment, there are two groups of symmetrically distributed Y-axis linear modules 2, and two movable brackets 21 are respectively fixed on the sliders of the two Y-axis linear modules 2. The two Y-axis linear modules 2 can be used as shielding components to limit metal debris from both sides to prevent metal debris from being discharged from both sides of the processing platform 11.

[0052] Preferably, by Figure 1 As shown, in this embodiment, it also includes: a debris shield 7, which is fixed to the ends of the two Y-axis linear modules 2. The debris shield 7 is set to limit the metal debris from the rear to prevent the metal debris from being discharged from the rear of the processing platform 11.

[0053] It should be noted that the Y-axis linear module 2, the X-axis linear module 3, the Z-axis linear module 4, the servo motor 5 and the electric push rod 85 are all conventional equipment purchased on the market. Technical personnel in this field can make routine selections according to usage requirements. Their working principles are common knowledge well known to technical personnel in this field and have been fully disclosed by the prior art, so they will not be elaborated in this article.

[0054] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0055] Components not described in detail herein are prior art.

[0056] Working principle and use process of the utility model: When the gantry milling machine of the utility model is used, the fixture for fixing the workpiece is fixed on the processing platform 11, and the workpiece is fixed by the fixture, and then the Y-axis linear module 2, the X-axis linear module 3 and the Z-axis linear module 4 are used to control the movement of the milling cutter head 6, and the servo motor 5 drives the milling cutter head 6 to rotate to realize milling processing;

[0057] Most of the debris generated during processing falls into the groove of the processing platform 11, and a small amount accumulates on the processing platform 11. The Y-axis linear module 2 of the gantry milling machine can be used to drive the cleaning mechanism 8 to move, and the metal debris on the processing platform 11 and in the groove of the processing platform 11 is swept out by the cleaning sponge 84. The metal debris swept out by the cleaning mechanism 8 falls into the collection drawer 10 for collection, which is convenient for centralized processing;

[0058] The cleaning sponge 84 of the utility model can be detachably installed by plugging the T-shaped insert strip 861 and the T-shaped slot 831, which is convenient for installation and use of the cleaning sponge 84, and also convenient for disassembly and cleaning of the cleaning sponge 84 or replacement of damaged cleaning sponges 84, and also convenient for replacement of cleaning sponges 84 of different specifications according to actual use needs;

[0059] The utility model can drive the cleaning sponge 84 to move downward through the electric push rod 85, and the straight protrusion at the bottom of the cleaning sponge 84 is pushed by the electric push rod 85 to embed into the groove of the processing platform 11. The straight protrusion will deform after being squeezed to adapt to the changes in the groove shape. There is no need to set a cleaning sponge 84 with straight protrusions of different shapes, which reduces the cost.

[0060] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gantry milling machine with a waste collection function, comprising a frame (1), a processing platform (11) fixed to the top of the frame (1), a Y-axis linear module (2), a movable bracket (21), an X-axis linear module (3), a Z-axis linear module (4), a servo motor (5) and a milling cutter head (6), wherein the Y-axis linear module (2) is fixed to the top of the frame (1), the movable bracket (21) is fixed to a slider of the Y-axis linear module (2), the X-axis linear module (3) is fixed to the movable bracket (21), the Z-axis linear module (4) is fixed to a slider of the X-axis linear module (3), the servo motor (5) is fixed to a slider of the Z-axis linear module (4), and the milling cutter head (6) is fixed to an output shaft of the servo motor (5), characterized in that: The invention also comprises a cleaning mechanism (8), wherein the cleaning mechanism (8) comprises: A fixed transverse plate (81), wherein the fixed transverse plate (81) is fixed on the movable bracket (21); A lifting horizontal plate (82), wherein the lifting horizontal plate (82) is connected below the fixed horizontal plate (81); An adapter plate (83), the adapter plate (83) is connected to the lower side of the lifting horizontal plate (82), and a T-shaped slot (831) is provided on the bottom surface of the adapter plate (83); A cleaning plate (86), on the top surface of which a T-shaped inserting strip (861) matching the T-shaped slot (831) is fixed; A cleaning sponge (84), wherein the cleaning sponge (84) is bonded and fixed to the bottom surface of the cleaning plate (86).

2. A gantry milling machine with waste collection function according to claim 1, characterized in that: Also includes: A mounting frame (9), the mounting frame (9) being fixed to the bottom end of the processing platform (11); A sundry collection drawer (10) is installed in the mounting frame (9) by pulling out, and a disassembly opening (91) for the sundry collection drawer (10) to pass through is provided at the end of the mounting frame (9).

3. A gantry milling machine with waste collection function according to claim 2, characterized in that: Also includes: A No. 1 connecting block (92), the No. 1 connecting block (92) being fixed to the bottom end of the mounting frame (9), and having a threaded hole (921) on the No. 1 connecting block (92); A second connecting block (102), the second connecting block (102) being fixed on the sundry collection drawer (10); A manual bolt (103), wherein the manual bolt (103) penetrates the second connection block (102) and is screwed into the threaded hole (921) by means of a threaded screwing method.

4. A gantry milling machine with waste collection function according to claim 3, characterized in that: Also includes: A handle (101), wherein the handle (101) is fixed to an end surface of the storage drawer (10).

5. The gantry milling machine with waste collection function according to claim 1, characterized in that: Also includes: An electric push rod (85), wherein the electric push rod (85) is fixed on the fixed transverse plate (81), and a piston rod of the electric push rod (85) passes through the fixed transverse plate (81) and is fixedly connected to the lifting transverse plate (82); Guide columns (821), two guide columns (821) are symmetrically fixed on the top surface of the lifting horizontal plate (82), and the guide columns (821) pass through the fixed horizontal plate (81).

6. The gantry milling machine with waste collection function according to claim 1, characterized in that: Also includes: Telescopic rods (87), a plurality of the telescopic rods (87) are evenly spaced and distributed in the horizontal direction and fixed between the lifting horizontal plate (82) and the adapter plate (83); A telescopic spring (88), wherein the telescopic spring (88) is sleeved on the telescopic rod (87) and is located between the lifting horizontal plate (82) and the adapter plate (83).

7. The gantry milling machine with waste collection function according to claim 1, characterized in that: The Y-axis linear modules (2) are symmetrically distributed in two groups, and the two movable brackets (21) are respectively fixed on the sliders of the two Y-axis linear modules (2).

8. The gantry milling machine with waste collection function according to claim 7, characterized in that: Also includes: A debris baffle plate (7), wherein the debris baffle plate (7) is fixed to the ends of the two Y-axis linear modules (2).

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