Numerical control drilling machine

Abstract

The utility model discloses a numerical control drilling machine relates to the technical field of drilling machine, and the feeding mechanism cooperation is installed at one side of numerical control drilling machine, the feeding mechanism includes the material discharging subassembly, and this material discharging subassembly is located in the one end top of transfer subassembly, and is equipped with the feeding assembly below transfer subassembly, the material discharging subassembly is connected with the cooperation of the material shifting subassembly, the feeding assembly bottom is fixedly connected with displacement subassembly, and the material discharging subassembly includes the bunker, and one end both sides of the bunker are fixedly connected with the blanking plate, and the space for the temporary storage material between two blanking plates and the bunker, the process of the transfer board moving to the direction of the bunker, and the article will fall into the recess of the groove board, until the recess of multiple groove boards all have the article, the transfer board can transfer multiple articles one time, and the recess of the groove board can limit the article, in the process of the transfer board moving, the groove board can prevent the article from shaking or displacement, and ensure that the transfer board can transfer multiple articles to the predetermined position.

Description

Technical Field

[0001] This utility model relates to the field of drilling machine technology, specifically a CNC drilling machine. Background Technology

[0002] A CNC drilling machine is an automated device driven by a computer numerical control (CNC) system that can automatically complete hole machining tasks such as drilling, reaming, and boring. It precisely controls the relative movement of the tool and the workpiece through a preset program, achieving efficient and high-precision hole machining. It is widely used in machinery manufacturing, automotive, aerospace, and electronics industries.

[0003] Currently, CNC drilling machines, especially those for processing cylindrical objects, generally adopt a process of processing one by one when loading and drilling. That is, the objects are transferred to the mechanism one by one, and then the drilling mechanism drills holes one by one.

[0004] Although most CNC drilling machines currently use CNC and automated feeding methods, the method of feeding and drilling one by one still results in low drilling efficiency and takes a long time when drilling a large number of objects. Utility Model Content

[0005] The purpose of this utility model is to provide a CNC drilling machine that can transfer multiple objects at one time using a transfer component, and can move multiple objects to the drilling mechanism at the same time, thereby realizing the simultaneous drilling of multiple objects, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A CNC drilling machine includes a feeding mechanism, which is installed on one side of a drilling mechanism. Both the feeding mechanism and the drilling mechanism are installed on a processing table. The feeding mechanism includes a feeding component, which is located at the top of one end of a transfer component. A feeding component is provided below the transfer component.

[0008] The feeding assembly is connected to the material feeding assembly, and the feeding assembly is fixedly connected to the transverse moving assembly; the bottom of the feeding assembly is fixedly connected to the displacement assembly.

[0009] The material feeding assembly includes a hopper, with two drop plates fixedly connected to both sides of one end of the hopper. The space between the two drop plates and the hopper is for temporary storage of materials. The lower ends of the two drop plates are fixedly connected to baffles.

[0010] The transfer assembly includes a transfer plate, on the top of which multiple slot plates are evenly embedded, and each of the multiple slot plates has a groove in the middle of its top for placing materials; both sides of the transfer plate are provided with slide rails, and the top of each slide rail is slidably connected to multiple sliders, and the top of each slider is fixedly connected to the bottom sides of the transfer plate; the bottom of each slide rail is fixedly connected to the top of the placement plate.

[0011] The feeding assembly includes multiple sleeves, each sleeve having a push rod coaxially fitted inside, and each push rod corresponding to the groove of a multiple slot plate; each sleeve has a support plate fixedly connected to the end away from the transfer plate, and the bottom of each support plate is fixedly connected to the top of the slide block; each of the two ends of the bottom of the slide block has a slider two fixedly connected, and the two slider two are slidably connected to the two slide rails two respectively.

[0012] As a further technical solution of this utility model, a connecting block is fixedly connected to the bottom end of the transfer plate near the unloading plate, and one side of the connecting block is fixedly connected to the telescopic rod of the cylinder; the cylinder is fixedly connected to the mounting plate, and the mounting plate is provided with a through hole for the telescopic rod of the cylinder to pass through; the bottom of the mounting plate is fixedly connected to the top of the placement plate.

[0013] As a further technical solution of this utility model, each of the two slide rails is fixedly connected to a support frame at its bottom, and the bottom of each support frame is fixedly connected to the top of the base plate. A cylinder is provided between the two support frames, and the cylinder is fixedly connected to the connecting plate. The connecting plate has a through hole for the cylinder to pass through, and the bottom of the connecting plate is fixedly connected to the base plate. The telescopic rod of the cylinder is fixedly connected to the slide block.

[0014] As a further technical solution of this utility model, the ends of the multiple sleeves away from the support plate are all fixedly connected to the upper end of the connecting plate one; the lower end of the connecting plate one is fixedly connected to one side of the platform; the bottom of the placement plate is fixedly connected to the top of the platform, and the bottom of the platform is fixedly connected to the base plate two.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, as the transfer plate moves towards the hopper, multiple slotted plates will pass under two dropping plates in sequence. At this time, the object at the bottom of the space between the two dropping plates and the hopper will fall into the groove of the slotted plate. After all the grooves of the multiple slotted plates have objects, the transfer plate will reset. The transfer plate can transfer multiple objects at one time, and the grooves of the slotted plates can limit the objects. During the movement of the transfer plate, the slotted plates can prevent the objects from shaking or shifting, ensuring that the transfer plate can transfer multiple objects to the predetermined position.

[0017] 2. In this utility model, multiple objects are transferred to the push rods by a transfer plate, and the positions of the multiple objects correspond to the positions of the multiple push rods respectively. When the slide moves, it can move multiple sleeves, thereby driving the multiple push rods to move. The diameter of the multiple push rods is smaller than the diameter of the groove of the slot plate. Therefore, when the push rods move towards the objects, they can enter the grooves and push the objects, thereby pushing the objects from the grooves of the slot plate to the drilling mechanism. The multiple push rods can push multiple objects at the same time, so that multiple objects can be processed at the same time, thereby improving work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the usage state of this utility model.

[0019] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 3 This utility model Figure 2 A partial structural diagram.

[0021] Figure 4 This utility model Figure 3 A partial structural diagram.

[0022] Figure 5 This utility model Figure 4 The main view.

[0023] Figure 6 This utility model Figure 4 Side view.

[0024] Figure 7 This is a diagram showing the positional relationship between the transfer component and the feeding component of this utility model.

[0025] Figure 8 This utility model Figure 7 Another perspective view.

[0026] Figure 9 This utility model Figure 7 Side view.

[0027] Figure 10 This utility model Figure 7 The main view.

[0028] Figure 11 This is a three-dimensional structural diagram of the displacement component of this utility model.

[0029] Figure 12 This utility model Figure 11 Another perspective view.

[0030] In the diagram: 1-Material feeding assembly, 2-Material discharging assembly, 3-Transfer assembly, 4-Transfer assembly, 5-Feeding assembly, 6-Displacement assembly;

[0031] 11-Motor 1, 12-Transmission rod, 13-Connecting frame, 14-Material feeding wheel, 21-Discharge plate, 22-Hopper, 23-Baffle, 31-Transverse plate, 32-Base plate 1, 33-Rodless cylinder, 34-L-shaped plate, 41-Transfer plate, 42-Slot plate, 43-Cylinder 1, 44-Connecting block 1, 45-Slider 1, 46-Slide rail 1, 47-Placement plate, 51-Sleeve, 52-Top rod, 53-Support plate, 54-Slider 2, 55-Slide rail 2, 56-Platform, 57-Base plate 2, 58-Cylinder 2, 59-Connecting plate 1, 50-Connecting plate 2, 510-Upright frame, 61-Displacement plate, 62-Connecting plate 3, 63-Motor 2, 64-Screw rod, 65-Slider 3, 66-Slide rail 3, 67-Threaded seat, 68-Mounting seat;

[0032] 100 - Feeding mechanism, 200 - Drilling mechanism, 300 - Processing table. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-12 In this embodiment of the utility model, a CNC drilling machine includes a feeding mechanism 100, which is installed on one side of a drilling mechanism 200. Both the feeding mechanism 100 and the drilling mechanism 200 are installed on a processing table 300. The feeding mechanism 100 includes a feeding component 2, which is located at the top of one end of a transfer component 4. A feeding component 5 is provided below the transfer component 4.

[0035] The material feeding assembly 2 includes a hopper 22, on both sides of one end of the hopper 22, a material dropping plate 21 is fixedly connected, and the space between the two material dropping plates 21 and the hopper 22 is for temporary storage of materials; the lower ends of the two material dropping plates 21 are fixedly connected to a baffle 23.

[0036] The transfer assembly 4 includes a transfer plate 41, on the top of which multiple slot plates 42 are evenly embedded, and each of the multiple slot plates 42 has a groove in the middle of its top for placing materials; both sides of the transfer plate 41 are provided with slide rails 46, and the top of each slide rail 46 is slidably connected to multiple sliders 45, and the tops of the multiple sliders 45 are respectively fixedly connected to the bottom sides of the transfer plate 41; the bottom of each slide rail 46 is fixedly connected to the top of the placement plate 47; a connecting block 44 is fixedly connected to the bottom of the transfer plate 41 near the discharge plate 21, and one side of the connecting block 44 is fixedly connected to the telescopic rod of the cylinder 43; the cylinder 43 is fixedly connected to the mounting plate, and the mounting plate has a through hole for the telescopic rod of the cylinder 43 to pass through; the bottom of the mounting plate is fixedly connected to the top of the placement plate 47.

[0037] The feeding assembly 5 includes multiple sleeves 51, each sleeve 51 having a push rod 52 coaxially sleeved inside it, and each push rod 52 corresponding to the groove of a multiple slot plate 42; each sleeve 51 has a support plate 53 fixedly connected to the end away from the transfer plate 41, and the bottom of each support plate 53 is fixedly connected to the top of the slide block; each of the two ends of the bottom of the slide block has a slider 54 fixedly connected, and the two sliders 54 are slidably connected to two slide rails 55 respectively.

[0038] The feeding assembly 1 includes a feeding wheel 14, which is located inside the hopper 22 and above the baffle 23. The feeding wheel 14 is coaxially and fixedly connected to the transmission rod 12. One end of the transmission rod 12 is rotatably connected to the hopper 22 and the other end is rotatably connected to the connecting frame 13. One end of the transmission rod 12 is also fixedly connected to the output shaft of the motor 11. The motor 11 is fixedly connected to the connecting frame 13, and the lower end of the connecting frame 13 is fixedly connected to the baffle 23.

[0039] The transverse moving assembly 3 includes a transverse moving plate 31. Two L-shaped plates 34 are symmetrically fixedly connected to the top of the transverse moving plate 31 near the baffle 23. The sides of the two L-shaped plates 34 away from the transverse moving plate 31 are fixedly connected to the baffle 23. The bottom ends of the transverse moving plate 31 are fixedly connected to two rodless cylinders 33. The bottoms of the two rodless cylinders 33 are fixedly connected to the top ends of the base plate 32. The bottom of the base plate 32 is fixedly connected to the top of the placement plate 47.

[0040] By adopting the above technical solution, during the movement of the transfer plate 41 toward the hopper 22, multiple slot plates 42 will pass under the two drop plates 21 in sequence. At this time, the object at the bottom of the space between the two drop plates 21 and the hopper 22 will fall into the groove of the slot plate 42. After all the grooves of the multiple slot plates 42 have objects, the transfer plate 41 will reset. The transfer plate 41 can transfer multiple objects at one time, and the groove of the slot plate 42 can limit the objects. During the movement of the transfer plate 41, the slot plate 42 can prevent the objects from shaking or shifting, ensuring that the transfer plate 41 can transfer multiple objects to the predetermined position.

[0041] In this embodiment, each of the two slide rails 55 is fixedly connected to a support frame 510 at its bottom, and the bottom of each support frame 510 is fixedly connected to the top of the base plate 57. A cylinder 58 is provided between the two support frames 510, and the cylinder 58 is fixedly connected to the connecting plate 50. The connecting plate 50 is provided with a through hole for the cylinder 58 to pass through, and the bottom of the connecting plate 50 is fixedly connected to the base plate 57. The telescopic rod of the cylinder 58 is fixedly connected to the slide block.

[0042] The ends of the multiple sleeves 51 away from the support plate 53 are all fixedly connected to the upper end of the connecting plate 59; the lower end of the connecting plate 59 is fixedly connected to one side of the platform 56; the bottom of the placement plate 47 is fixedly connected to the top of the platform 56, and the bottom of the platform 56 is fixedly connected to the base plate 57.

[0043] The displacement assembly 6 includes a displacement plate 61, with connecting plates 62 fixedly connected to both ends of the top of the displacement plate 61. The top ends of the two connecting plates 62 away from the displacement plate 61 are fixedly connected to the bottom ends of the base plate 57, respectively. Multiple sliders 65 are fixedly connected to both ends of the bottom of the displacement plate 61, and the multiple sliders 65 are slidably connected to two slide rails 66, respectively. A threaded seat 67 is fixedly connected to the middle of the bottom of the displacement plate 61, and the threaded seat 67 is threadedly connected to the lead screw 64.

[0044] The two ends of the lead screw 64 are rotatably connected to two mounting seats 68 respectively, and the tops of the two mounting seats 68 are fixedly connected to the bottom of the displacement plate 61; one end of the lead screw 64 is fixedly connected to the output shaft of the second motor 63; the two slide rails 66 and the second motor 63 are all connected to the CNC drilling machine.

[0045] By adopting the above technical solution, multiple objects are transferred to the push rods 52 by the transfer plate 41. At this time, the positions of the multiple objects correspond to the positions of the multiple push rods 52. When the slide moves, it can move the multiple sleeves 51, thereby driving the multiple push rods 52 to move. The diameter of the multiple push rods 52 is smaller than the diameter of the groove of the slot plate 42. Therefore, when the push rods 52 move towards the objects, they can enter the groove and push the objects, thereby pushing the objects from the groove of the slot plate 42 to the drilling mechanism. The multiple push rods 52 can push multiple objects at the same time, so that multiple objects can be processed at the same time, thereby improving work efficiency.

[0046] The working principle of this utility model is as follows: As the transfer plate 41 moves toward the hopper 22, multiple slotted plates 42 will pass under the two dropping plates 21 in sequence. At this time, the object at the bottom of the space between the two dropping plates 21 and the hopper 22 will fall into the groove of the slotted plate 42. After all the grooves of the multiple slotted plates 42 have objects, the transfer plate 41 will reset. The transfer plate 41 can transfer multiple objects at one time, and the groove of the slotted plate 42 can limit the objects. During the movement of the transfer plate 41, the slotted plate 42 can prevent the objects from shaking or shifting, ensuring that the transfer plate 41 can transfer multiple objects to the predetermined position.

[0047] Multiple objects are transferred to the push rods 52 by the transfer plate 41. At this time, the multiple objects correspond to the positions of the multiple push rods 52 respectively. When the slide moves, it can move multiple sleeves 51, thereby driving the multiple push rods 52 to move. The diameter of the multiple push rods 52 is smaller than the diameter of the groove of the slot plate 42. Therefore, when the push rods 52 move towards the objects, they can enter the groove and push the objects, thereby pushing the objects from the groove of the slot plate 42 to the drilling mechanism. The multiple push rods 52 can push multiple objects at the same time, so that multiple objects can be processed at the same time, thereby improving work efficiency.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A CNC drilling machine, comprising a feeding mechanism (100), the feeding mechanism (100) being mounted on one side of a drilling mechanism (200), both the feeding mechanism (100) and the drilling mechanism (200) being mounted on a processing table (300), characterized in that: The feeding mechanism (100) includes a feeding component (2), which is located at the top of one end of the transfer component (4), and a feeding component (5) is provided below the transfer component (4). The feeding assembly (2) is connected to the feeding assembly (1), and the feeding assembly (2) is fixedly connected to the transverse moving assembly (3); the bottom of the feeding assembly (5) is fixedly connected to the displacement assembly (6); The material feeding assembly (2) includes a hopper (22), on both sides of one end of the hopper (22) are fixedly connected to a drop plate (21), and the space between the two drop plates (21) and the hopper (22) is for temporary storage of materials; the lower ends of the two drop plates (21) are fixedly connected to a baffle (23); The transfer assembly (4) includes a transfer plate (41), on which a plurality of slot plates (42) are uniformly embedded on the top, and each of the slot plates (42) has a groove for placing materials in the middle of its top; both sides of the transfer plate (41) are provided with slide rails (46), and the top of each slide rail (46) is slidably connected to a plurality of sliders (45), and the tops of the sliders (45) are fixedly connected to the bottom sides of the transfer plate (41); the bottoms of the two slide rails (46) are fixedly connected to the top of the placement plate (47); The feeding assembly (5) includes multiple sleeves (51), each sleeve (51) has a push rod (52) coaxially sleeved inside, and each push rod (52) corresponds to the position of the groove of each slot plate (42); each sleeve (51) has a support plate (53) fixedly connected to the end away from the transfer plate (41), and the bottom of each support plate (53) is fixedly connected to the top of the slide block; each of the two ends of the bottom of the slide block has a slider two (54) fixedly connected, and the two slider two (54) are slidably connected to the two slide rail two (55) respectively.

2. The CNC drilling machine according to claim 1, characterized in that: The feeding assembly (1) includes a feeding wheel (14), which is located inside the hopper (22) and above the baffle (23). The feeding wheel (14) is coaxially fixedly connected to the transmission rod (12). One end of the transmission rod (12) is rotatably connected to the hopper (22) and the other end is rotatably connected to the connecting frame (13). One end of the transmission rod (12) is fixedly connected to the output shaft of the motor (11). The motor (11) is fixedly connected to the connecting frame (13), and the lower end of the connecting frame (13) is fixedly connected to the baffle (23).

3. The CNC drilling machine according to claim 1, characterized in that: The transverse assembly (3) includes a transverse plate (31), on the top side of the transverse plate (31) near the baffle (23) are two L-shaped plates (34) symmetrically fixedly connected, and the sides of the two L-shaped plates (34) away from the transverse plate (31) are fixedly connected to the baffle (23).

4. The CNC drilling machine according to claim 3, characterized in that: The bottom ends of the transverse plate (31) are fixedly connected to two rodless cylinders (33), and the bottoms of the two rodless cylinders (33) are fixedly connected to the top ends of the base plate (32); the bottom of the base plate (32) is fixedly connected to the top of the placement plate (47).

5. The CNC drilling machine according to claim 1, characterized in that: The bottom of the transfer plate (41) near the end of the unloading plate (21) is fixedly connected to a connecting block (44), one side of which is fixedly connected to the telescopic rod of the cylinder (43); the cylinder (43) is fixedly connected to the mounting plate, and the mounting plate is provided with a through hole for the telescopic rod of the cylinder (43) to pass through; the bottom of the mounting plate is fixedly connected to the top of the placement plate (47).

6. The CNC drilling machine according to claim 1, characterized in that: The bottom of each of the two slide rails (55) is fixedly connected to a support frame (510), and the bottom of each support frame (510) is fixedly connected to the top of the base plate (57); a cylinder (58) is provided between the two support frames (510), and the cylinder (58) is fixedly connected to the connecting plate (50); the connecting plate (50) is provided with a through hole for the cylinder (58) to pass through, and the bottom of the connecting plate (50) is fixedly connected to the base plate (57); the telescopic rod of the cylinder (58) is fixedly connected to the slide block.

7. The CNC drilling machine according to claim 6, characterized in that: The ends of the multiple sleeves (51) away from the support plate (53) are fixedly connected to the upper end of the connecting plate (59); the lower end of the connecting plate (59) is fixedly connected to one side of the platform (56); the bottom of the placement plate (47) is fixedly connected to the top of the platform (56), and the bottom of the platform (56) is fixedly connected to the base plate (57).

8. The CNC drilling machine according to claim 6, characterized in that: The displacement assembly (6) includes a displacement plate (61), and two connecting plates (62) are fixedly connected to the top two ends of the displacement plate (61). The top of the two connecting plates (62) away from the displacement plate (61) is fixedly connected to the bottom two ends of the bottom plate (57).

9. The CNC drilling machine according to claim 8, characterized in that: Multiple sliders (65) are fixedly connected to both ends of the bottom of the displacement plate (61), and the multiple sliders (65) are slidably connected to two slide rails (66) respectively; a threaded seat (67) is fixedly connected to the middle of the bottom of the displacement plate (61), and the threaded seat (67) is threadedly connected to the lead screw (64).

10. The CNC drilling machine according to claim 9, characterized in that: The two ends of the lead screw (64) are rotatably connected to two mounting seats (68), and the tops of the two mounting seats (68) are fixedly connected to the bottom of the displacement plate (61); one end of the lead screw (64) is fixedly connected to the output shaft of the second motor (63); the two slide rails (66) and the second motor (63) are both connected to the CNC drilling machine.

Images