Blanking device of numerical control gantry drilling machine

Abstract

The utility model discloses a numerical control gantry drilling machine blanking device which comprises a base, the lower side of the base is fixedly connected with a double-shaft motor, the front side and the rear side of the double-shaft motor are both fixedly connected with driving rods, the sides, away from each other, of the driving rods are fixedly connected with first bevel gears, and the left sides of the first bevel gears are meshed with second bevel gears; the inner side of the second bevel gear is fixedly connected with a synchronous rod, and the outer side of the synchronous rod is fixedly connected with a third bevel gear. By arranging the lifting screw rod, the lifting plate can ascend and descend, so that falling materials on the upper side of the lifting plate can be conveniently cleaned through the push plate, the cleaning convenience of the device is improved, by arranging the movable screw rod, the push plate is driven to move through the movable screw rod, and the falling materials on the upper side of the lifting plate are pushed to move to the inner side of the collecting box through the push plate; the clearing effect of the device is improved, and the problem that an existing numerical control Longma drilling machine blanking mode is poor in blanking clearing effect is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled lathes, in particular to a blanking device for a numerically controlled gantry drilling machine. Background Art

[0002] The gantry drilling machine has the functions of drilling, tapping and milling. It is mainly used for the processing of flanges, heat exchangers and tube sheets. The processing process is CNC, with high efficiency, high precision, convenient programming and simple operation. The gantry mobile high-speed CNC plane drilling machine is a flexible CNC drilling machine that can adapt to mass production of multiple varieties.

[0003] During the processing of gantry drilling, a large amount of high-temperature metal waste will be generated, which can be called blanking. If the blanking is not removed in time, it will cause excessive accumulation of blanking in the processing area of ​​the gantry drilling and affect the processing. However, the existing gantry drilling on the processing platform cannot remove the blanking in the processing area in time, that is, the blanking removal effect is not good. Therefore, it is necessary to design and transform the blanking processing method of the CNC gantry drilling machine to solve the problem of poor blanking removal effect. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a blanking device for a CNC gantry drilling machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blanking device for a CNC gantry drilling machine, comprising a base, a dual-axis motor is fixedly connected to the lower side of the base, a driving rod is fixedly connected to the front and rear sides of the dual-axis motor, a first bevel gear is fixedly connected to the side of the driving rod away from each other, a second bevel gear is meshed with the left side of the first bevel gear, a synchronization rod is fixedly connected to the inner side of the second bevel gear, a third bevel gear is fixedly connected to the outer side of the synchronization rod, a fourth bevel gear is meshed with the upper side of the third bevel gear, the fourth bevel gear is movably connected to the base, and the first bevel gear is meshed with the second bevel gear. A lifting screw is movably connected to the inner side of the four-bevel gear, and the lifting screw is threadedly connected to the base, a lifting plate is fixedly connected to the upper side of the lifting screw, a processing table is fixedly connected to the upper side of the base, the processing table and the lifting plate are movably connected, a fixing plate is fixedly connected to the right side of the base, a push plate is movably connected to the inner side of the fixing plate, a moving screw is movably connected to the inner side of the push plate, a first flat gear is movably connected to the outer side of the moving screw, a second flat gear is meshed with the front side of the first flat gear, a motor is fixedly connected to the right side of the second flat gear, and the motor is fixedly connected to the fixing plate.

[0006] As a preferred embodiment of the present invention, a collection box is fixedly connected to the left side of the base.

[0007] As a preferred embodiment of the utility model, grooves are provided on the inner sides of the lifting screw and the moving screw, and the fourth bevel gear and the first flat gear are movably connected to the grooves.

[0008] As a preferred embodiment of the present invention, a limiting plate is fixedly connected to the right side of the movable screw.

[0009] As a preferred embodiment of the present invention, a limiting plate is fixedly connected to the lower side of the lifting screw.

[0010] As a preferred embodiment of the present invention, a stabilizing plate is fixedly connected to the lower side of the base, and the stabilizing plate is movably connected to the synchronization rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model provides a lifting screw rod so that the lifting plate can be lifted and lowered, thereby facilitating the cleaning of the dropped materials on the upper side of the lifting plate through the push plate, thereby improving the convenience of cleaning the device; a moving screw rod is provided to drive the push plate to move, and the push plate pushes the dropped materials on the upper side of the lifting plate to the inner side of the collection box, thereby improving the cleaning effect of the device and solving the problem of poor dropping cleaning effect of the existing CNC Longma drilling machine dropping method.

[0013] 2. The utility model makes the collection of falling materials more convenient by providing a collection box, thereby improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the structure of the utility model;

[0015] Figure 2 This is a top view of the structure of the utility model;

[0016] Figure 3 It is a side view of the structure of the utility model.

[0017] In the figure: 1. base; 2. double-axis motor; 3. driving rod; 4. first bevel gear; 5. second bevel gear; 6. synchronization rod; 7. third bevel gear; 8. fourth bevel gear; 9. lifting screw; 10. lifting plate; 11. processing table; 12. fixed plate; 13. push plate; 14. moving screw; 15. first flat gear; 16. second flat gear; 17. motor; 18. collection box; 19. groove; 20. limit plate; 21. limit plate; 22. stabilizing plate. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figures 1 to 3 As shown, the utility model provides a blanking device for a CNC gantry drilling machine, including a base 1, a dual-axis motor 2 is fixedly connected to the lower side of the base 1, a driving rod 3 is fixedly connected to the front and rear sides of the dual-axis motor 2, a first bevel gear 4 is fixedly connected to the side of the driving rod 3 away from each other, a second bevel gear 5 is meshed with the left side of the first bevel gear 4, a synchronization rod 6 is fixedly connected to the inner side of the second bevel gear 5, a third bevel gear 7 is fixedly connected to the outer side of the synchronization rod 6, a fourth bevel gear 8 is meshed with the upper side of the third bevel gear 7, the fourth bevel gear 8 is movably connected to the base 1, and a lifting screw is movably connected to the inner side of the fourth bevel gear 8. Rod 9, lifting screw 9 and base 1 are threadedly connected, a lifting plate 10 is fixedly connected to the upper side of the lifting screw 9, a processing table 11 is fixedly connected to the upper side of the base 1, the processing table 11 and the lifting plate 10 are movably connected, a fixed plate 12 is fixedly connected to the right side of the base 1, a push plate 13 is movably connected to the inner side of the fixed plate 12, a moving screw 14 is movably connected to the inner side of the push plate 13, a first flat gear 15 is movably connected to the outer side of the moving screw 14, a second flat gear 16 is meshed with the front side of the first flat gear 15, a motor 17 is fixedly connected to the right side of the second flat gear 16, and the motor 17 is fixedly connected to the fixed plate 12.

[0020] refer to Figure 1 A collection box 18 is fixedly connected to the left side of the base 1.

[0021] As a technical optimization solution of the present invention, the setting of the collection box 18 makes the collection of the falling materials more convenient, thereby improving the convenience of the device.

[0022] refer to Figure 1 A groove 19 is formed inside the lifting screw 9 and the moving screw 14 , and the fourth bevel gear 8 and the first flat gear 15 are movably connected to the groove 19 .

[0023] As a technical optimization scheme of the utility model, through the setting of the groove 19, the inner sides of the fourth bevel gear 8 and the first flat gear 15 are fixedly connected with a protrusion, and the groove 19 and the protrusion are movably connected, so that the connection between the lifting screw 9 and the moving screw 14 and the fourth bevel gear 8 and the first flat gear 15 is more stable, thereby improving the stability of the device.

[0024] refer to Figure 1 The right side of the movable screw rod 14 is fixedly connected to a limiting plate 20 .

[0025] As a technical optimization solution of the present invention, the movement range of the movable screw 14 is limited by the setting of the limit plate 20, thereby improving the stability of the operation of the device.

[0026] refer to Figure 1 A limiting plate 21 is fixedly connected to the lower side of the lifting screw 9.

[0027] As a technical optimization solution of the present invention, by setting the limiting plate 21, the moving range of the lifting screw 9 is further limited, thereby improving the stability of the device operation.

[0028] refer to Figure 1 A stabilizing plate 22 is fixedly connected to the lower side of the base 1, and the stabilizing plate 22 and the synchronization rod 6 are movably connected.

[0029] As a technical optimization solution of the present invention, the stabilizing plate 22 is provided to make the rotation of the synchronizing rod 6 more stable, thereby improving the stability of the device.

[0030] The working principle and use process of the utility model are as follows: after the processing on the upper side of the lifting plate 10 is completed, the double-axis motor 2 is started, the driving rod 3 is driven to rotate by the double-axis motor 2, the first bevel gear 4 is driven by the driving rod 3, the second bevel gear 5 is driven to rotate by the first bevel gear 4, the synchronous rod 6 is driven to rotate by the second bevel gear 5, the third bevel gear 7 is driven by the synchronous rod 6, the fourth bevel gear 8 is driven to rotate by the third bevel gear 7, the lifting screw 9 is driven to rotate by the fourth bevel gear 8, and the lifting plate 10 is driven to move to separate from the processing table 11 by the lifting screw 9, and then the motor 17 is started, the first flat gear 15 is driven to rotate by the motor 17, the second flat gear 16 is driven to rotate by the first flat gear 15, the moving screw 14 is driven to rotate and move by the second flat gear 16, the push plate 13 is driven to move by the moving screw 14, and the blanking material on the upper side of the lifting plate 10 is pushed to fall into the inner side of the collection box 18 by the push plate 13.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blanking device for a CNC gantry drilling machine, comprising a base (1), characterized in that: A double-axis motor (2) is fixedly connected to the lower side of the base (1), and a driving rod (3) is fixedly connected to both the front and rear sides of the double-axis motor (2), and a first bevel gear (4) is fixedly connected to the side of the driving rod (3) away from each other, and a second bevel gear (5) is meshed on the left side of the first bevel gear (4), and a synchronization rod (6) is fixedly connected to the inner side of the second bevel gear (5), and a third bevel gear (7) is fixedly connected to the outer side of the synchronization rod (6), and a fourth bevel gear (8) is meshed on the upper side of the third bevel gear (7), and the fourth bevel gear (8) is movably connected to the base (1), and a lifting screw (9) is movably connected to the inner side of the fourth bevel gear (8), and the lifting screw (9) is threadedly connected to the base (1). The upper side of the lifting screw (9) is fixedly connected with a lifting plate (10), the upper side of the base (1) is fixedly connected with a processing table (11), the processing table (11) and the lifting plate (10) are movably connected, the right side of the base (1) is fixedly connected with a fixing plate (12), the inner side of the fixing plate (12) is movably connected with a push plate (13), the inner side of the push plate (13) is movably connected with a moving screw (14), the outer side of the moving screw (14) is movably connected with a first flat gear (15), the front side of the first flat gear (15) is meshed with a second flat gear (16), the right side of the second flat gear (16) is fixedly connected with a motor (17), and the motor (17) and the fixing plate (12) are fixedly connected.

2. A blanking device for a CNC gantry drilling machine according to claim 1, characterized in that: A collection box (18) is fixedly connected to the left side of the base (1).

3. The blanking device for a CNC gantry drilling machine according to claim 1, characterized in that: The inner sides of the lifting screw (9) and the moving screw (14) are both provided with grooves (19), and the fourth bevel gear (8) and the first flat gear (15) are both movably connected to the grooves (19).

4. The blanking device for a CNC gantry drilling machine according to claim 1, characterized in that: The right side of the movable screw rod (14) is fixedly connected to a limiting plate (20).

5. The blanking device for a CNC gantry drilling machine according to claim 1, characterized in that: A limiting plate (21) is fixedly connected to the lower side of the lifting screw (9).

6. The blanking device for a CNC gantry drilling machine according to claim 1, characterized in that: A stabilizing plate (22) is fixedly connected to the lower side of the base (1), and the stabilizing plate (22) is movably connected to the synchronization rod (6).

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