Elliptical lock drilling and tapping machine

Abstract

The application discloses an oval lock drilling and tapping machine, which comprises a top plate, one side of the top of the top plate is provided with a drilling and tapping mechanism for drilling and tapping, and the drilling and tapping mechanism is matched with a clamping mechanism and a pressing mechanism. The drilling and tapping mechanism can be adjusted in left and right positions according to requirements, and the drilling and tapping work can be realized. Then, the clamping mechanism clamps the material sent and moves it to the pressing mechanism for pressing and fixing. After drilling, the material can be directly clamped and moved to the tapping position. The progressive working mode is adopted, and the pressing mechanism is beneficial to realize the pressing and fixing of the oval lock during the drilling and tapping process, so that the displacement is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oval lock processing, in particular to an oval lock drilling and tapping machine. BACKGROUND

[0002] An oval lock is a mechanical lock with an oval-shaped lock core. Its working principle is similar to that of a traditional round lock core, but it uses an oval-shaped lock core column instead of a round one, which makes the lock more secure because the oval shape makes it more difficult to pry open or break, and it needs to be drilled and tapped during its processing;

[0003] The oval lock in the prior art needs to be drilled in sequence, and after drilling, it needs to be transferred to the tapping equipment for tapping, which needs to be transferred by transfer equipment, and cannot form a drilling and tapping integrated machine, thereby reducing the work efficiency. SUMMARY

[0004] The purpose of the present application is to provide an oval lock drilling and tapping machine, which has the advantages of high drilling and tapping efficiency, adopts a drilling and tapping integrated setting, can immediately tap after drilling, does not need to be transferred in the middle, reduces the required equipment and workload, and solves the problems raised in the background technology.

[0005] To achieve the above purpose, the present application provides the following technical scheme: an oval lock drilling and tapping machine, comprising a top plate:

[0006] One side of the top of the top plate is provided with a drilling and tapping mechanism for hole drilling and tapping, one end of the top of the top plate is provided with a feeding mechanism for pushing and feeding, the other side of the top of the top plate is provided with a clamping mechanism for shifting and clamping materials, the center of the top of the top plate is provided with a guide mechanism for waste discharge, and one side of the top of the clamping mechanism is provided with a pressing mechanism for fixing materials;

[0007] The drilling and tapping mechanism support assembly, driving assembly and rotating assembly, the support assembly is arranged on the top of the top plate, the driving assembly is arranged on the top of the support assembly, and the rotating assembly is arranged on the top of the driving assembly;

[0008] The clamping mechanism includes a bearing assembly, an adjusting assembly and a material shifting assembly, the bearing assembly is arranged on the other side of the top of the top plate, the adjusting assembly is arranged on the top of the bearing assembly, and the material shifting assembly is arranged on the top of the adjusting assembly.

[0009] Illustratively, the feeding mechanism includes a bracket, the bracket is bolted at one end of the top of the top plate, the top of the bracket is bolted with a feeding chute, and one side of the bracket is bolted with a first electric push rod.

[0010] Illustratively, the support assembly comprises a mounting frame, which is bolted on one side of the top of the top plate, and first sliding rails are bolted on both sides of the top of the mounting frame.

[0011] Illustratively, the drive assembly comprises a motor bolted on the outer end of each of the two groups of mounting frames, a screw shaft keyed to the output shaft of the motor, a connecting seat threadedly connected to the outer side of the screw shaft, and the connecting seat is in sliding connection with the first sliding rail.

[0012] Illustratively, the rotating assembly comprises a tapping machine body and a drilling machine body, the tapping machine body is bolted on the top of one end connecting seat, and the drilling machine body is bolted on the top of the other end connecting seat.

[0013] Illustratively, the bearing assembly comprises a mounting plate, which is bolted on the other side of the top of the top plate, a connecting frame bolted on one side of the top of the mounting plate, and a second sliding rail bolted on the top of the connecting frame.

[0014] Illustratively, the adjusting assembly comprises a second electric push rod, which is bolted on one end of the connecting frame, a support seat bolted on the output end of the second electric push rod, a horizontal plate bolted on the inner side of the support seat, and the support seat is in sliding connection with the second sliding rail.

[0015] Illustratively, the material moving assembly comprises a third electric push rod, which is bolted on one end of the top of the support seat, a pneumatic clamp jaw bolted on the output end of the third electric push rod, and the pneumatic clamp jaw is in sliding connection with the top of the support seat.

[0016] Illustratively, the material pressing mechanism comprises a material carrying frame, which is spaced apart and bolted on the other side of the top of the mounting plate, a placing frame bolted on the top of the material carrying frame, a fourth electric push rod bolted on the top of the placing frame, and a material pressing block bolted on the output end of the fourth electric push rod.

[0017] Illustratively, the material guiding mechanism comprises a vertical plate fixedly installed on the top of the top plate, side plates bolted on both ends of one side of the vertical plate, and an inclined plate bolted on the top of the mounting plate, and baffles are spaced apart and bolted on the top of the inclined plate.

[0018] One end of the top of the top plate is also bolted with a control box, the other end of the top of the top plate is bolted with a material discharging frame, the bottom of the top plate is bolted with a base, and a material discharging passage is bolted at the center of the bottom of the top plate.

[0019] Compared with the prior art, the present application has the following advantages:

[0020] 1. The application has the advantages of drilling and tapping integration of oval lock by the cooperation of drilling and tapping mechanism, clamping mechanism and pressing mechanism. The work efficiency is improved by drilling first, then changing position and tapping directly. The drilling and tapping mechanism can be adjusted left and right according to the requirements, and the drilling and tapping work is realized. The material is clamped by the clamping mechanism and moved to the pressing mechanism for pressing and fixing. The material can be directly clamped and moved to the tapping position after drilling. The progressive working method is adopted, and the pressing mechanism is beneficial to the pressing and fixing of the oval lock during drilling and tapping to avoid displacement.

[0021] 2. The application has the advantages of guiding and discharging metal waste by the cooperation of the guide mechanism and the discharge channel. The waste is prevented from accumulating on the top of the equipment, and the whole equipment is protected to avoid damage. The guide mechanism discharges the waste downward by shielding and inclined guiding, and the waste is discharged to the designated position through the discharge channel for unified collection for subsequent use. The waste and finished product are easily distinguished and collected separately.

[0022] 3. The application has the advantages of automatic feeding and automatic discharging by the cooperation of the feeding mechanism and the discharge frame. The efficiency of feeding and discharging is improved. The oval lock is sent to the designated position by inclined sliding, and then pushed to the designated position for processing by pushing. After processing, the material is placed on the top of the discharge frame by clamping, and automatically slides to the preset position and equipment due to the inclined setting of the discharge frame. The feeding mechanism can perform feeding work, and the discharge frame can perform sliding discharging work.

[0023] Other features and advantages of the application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The structure of the application is shown in the figure;

[0025] Figure 2 The discharge channel structure of the application is shown in the figure;

[0026] Figure 3 The feeding chute structure of the application is shown in the figure;

[0027] Figure 4 The inclined plate structure of the application is shown in the figure;

[0028] Figure 5It is a fourth electric push rod structure schematic diagram of the present application.

[0029] Figure 6 It is a blanking frame structure schematic diagram of the present application.

[0030] In the figure: 1, top plate; 2, feeding mechanism; 21, support; 22, feeding chute; 23, first electric push rod; 3, drilling and tapping mechanism; 31, mounting frame; 32, motor; 33, screw; 34, connecting seat; 35, first sliding rail; 36, tapping machine body; 37, drilling machine body; 4, material guiding mechanism; 41, vertical plate; 42, side plate; 43, inclined plate; 44, baffle; 5, clamping mechanism; 51, mounting plate; 52, connecting frame; 53, second sliding rail; 54, second electric push rod; 55, support seat; 56, cross plate; 57, third electric push rod; 58, pneumatic clamping jaw; 6, material pressing mechanism; 61, material carrying frame; 62, placing frame; 63, fourth electric push rod; 64, material pressing block; 7, blanking frame; 8, control box; 9, discharging channel; 10, base. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] The present application provides an oval lock drilling and tapping machine, which comprises a top plate 1:

[0033] A drilling and tapping mechanism 3 for hole tapping is arranged on one side of the top of the top plate 1, a feeding mechanism 2 for pushing and feeding is arranged at one end of the top of the top plate 1, a clamping mechanism 5 for shifting and clamping material is arranged on the other side of the top of the top plate 1, a material guiding mechanism 4 for waste material discharge is arranged at the center of the top of the top plate 1, and a material pressing mechanism 6 for fixing material is arranged on one side of the top of the clamping mechanism 5;

[0034] The feeding mechanism 2 realizes the effect of automatic feeding and material replenishment;

[0035] The material guiding mechanism 4 realizes the guidance of waste material to assist in collection, so as to avoid accumulation on the top of the equipment and affect the overall operation;

[0036] The drilling and tapping mechanism 3 comprises a supporting assembly, a driving assembly and a rotating assembly, the supporting assembly is arranged on the top of the top plate 1, the driving assembly is arranged on the top of the supporting assembly, and the rotating assembly is arranged on the top of the driving assembly;

[0037] Through the cooperation of the supporting assembly, the driving assembly and the rotating assembly, the parts for drilling and tapping can be adjusted to move horizontally left and right, and the tapping operation can be performed after drilling.

[0038] The clamping mechanism 5 comprises a bearing assembly, an adjusting assembly and a material moving assembly. The bearing assembly is arranged on the other side of the top of the top plate 1, the adjusting assembly is arranged on the top of the bearing assembly, and the material moving assembly is arranged on the top of the adjusting assembly.

[0039] Through the cooperation of the bearing assembly, the adjusting assembly and the material moving assembly, the elliptical lock can be clamped and displaced in a progressive manner, which facilitates subsequent machining operations.

[0040] Preferably;

[0041] As shown in Figure 3 , the feeding mechanism 2 comprises a support 21, which is bolted to one end of the top of the top plate 1. The top of the support 21 is bolted with a feeding chute 22, and one side of the support 21 is bolted with a first electric push rod 23, which is convenient for directly pushing the material.

[0042] When the conveying equipment conveys the material into the feeding chute 22, it directly makes it slide on the horizontal chute. The feeding chute 22 is divided into an inclined chute and a horizontal chute. At this time, it is located inside the horizontal chute, and then it is directly pushed by the first electric push rod 23 until it is moved on the material carrier 61,

[0043] Further;

[0044] As shown in Figure 3 , the supporting assembly comprises a mounting bracket 31, which is bolted to one side of the top of the top plate 1. The top of the mounting bracket 31 is bolted with first sliding rails 35 on both sides, which are convenient for sliding support.

[0045] As shown in Figure 3 , the driving assembly comprises two groups of mounting brackets 31, the outer ends of which are bolted with motors 32. The output shaft of the motor 32 is key-connected with a screw rod 33, the outer side of which is threadedly connected with a connecting seat 34. The connecting seat 34 is slidingly connected with the first sliding rail 35 to achieve the effect of horizontal movement adjustment and left and right position.

[0046] As shown in Figure 3 , the rotating assembly comprises a tapping machine body 36 and a drilling machine body 37. The tapping machine body 36 is bolted to the top of one end of the connecting seat 34, and the drilling machine body 37 is bolted to the top of the other end of the connecting seat 34, which realizes the integrated effect of drilling and tapping, and can improve the efficiency of drilling and tapping.

[0047] When drilling is needed, the drill body 37 runs, which will rotate the contact oval lock until the drilling is completed, at which time the drilled oval lock is clamped and moved to the tapping machine body 36 working position, at which time the tapping machine body 36 is rotated to the required working position to perform tapping work;

[0048] When adjustment is needed, the two groups of driving assemblies are directly synchronized or operated independently, the motor 32 drives the screw rod 33 to rotate, causing the screw rod 33 and the connecting seat 34 to be in threaded connection, and the connecting seat 34 is horizontally slid on the top of the first sliding rail 35, thereby completing the adjustment work, and the adjustment movement and its forward and reverse rotation can be adjusted;

[0049] Further;

[0050] As shown in Figure 5 , the bearing assembly includes a mounting plate 51 bolted to the other side of the top of the top plate 1, and the mounting plate 51 is bolted to the other side of the top of the mounting plate 51. The connecting frame 52 is bolted to the top of the connecting frame 52, and the second sliding rail 53 is bolted to the top of the connecting frame 52. It is beneficial to support and assist horizontal sliding work.

[0051] As shown in Figure 5 , the adjusting assembly includes a second electric push rod 54 bolted to one end of the connecting frame 52, and the output end of the second electric push rod 54 is bolted to a support seat 55. The inner side of the support seat 55 is bolted to a cross plate 56, and the support seat 55 is slidably connected with the second sliding rail 53. The required work position is adjusted by pushing and pulling.

[0052] As shown in Figure 5 , the material moving assembly includes a third electric push rod 57 bolted to one end of the top of the support seat 55, and the output end of the third electric push rod 57 is bolted to a pneumatic clamp jaw 58. The pneumatic clamp jaw 58 is slidably connected with the top of the support seat 55. The position of the pneumatic clamp jaw 58 is adjusted according to the pushing mode, so as to facilitate clamping and placing materials.

[0053] According to the above, the oval lock will be pushed to the material loading rack 61. Since the third electric push rod 57, the pneumatic clamp jaw 58 and the support seat 55 are provided with three groups, please refer to the drawings. According to the above, the first group of third electric push rod 57 pushes the pneumatic clamp jaw 58 to move to the outside of the oval lock, and then the pneumatic clamp jaw 58 works to clamp the oval lock. Then the first group of third electric push rod 57 pulls the pneumatic clamp jaw 58 back to the initial position. At this time, the second electric push rod 54 works to pull the third group of support seats 55 to move horizontally together. The first group of pneumatic clamp jaws 58 moves to the second group of placing racks 62, and then is placed in the inside of the second group of placing racks 62. Thus, the work of changing position and feeding is completed, waiting for drilling work;

[0054] According to the above operation mode, the oval lock in the first group of loading racks 61 is clamped again, and after the drilling is completed, it is clamped again according to the above mode, and then moved to the third group of placement racks 62 for tapping. When the tapping is completed, the oval lock after tapping is clamped by the third group of pneumatic clamps 58 according to the above moving mode and moved to the unloading rack 7 to complete the unloading work;

[0055] According to the above steps, the above steps are repeated to realize continuous feeding, drilling, feeding, tapping and unloading operations;

[0056] Among them;

[0057] As shown in Figure 5 The pressing mechanism 6 includes a loading rack 61, which is spaced apart and bolted to the other side of the top of the mounting plate 51. The top of the loading rack 61 is bolted to the placement rack 62, and the top of the placement rack 62 is bolted to the fourth electric push rod 63. The output end of the fourth electric push rod 63 is bolted to the pressing block 64, which serves to press and fix the oval lock during processing to avoid displacement during drilling and tapping.

[0058] When fixed, the fourth electric push rod 63 will work, then the fourth electric push rod 63 directly pushes the pressing block 64 to move downward, then realizes the fixing work of the oval lock. When the oval lock is taken, placed, changed and processed in the work station, the pressing state will be released;

[0059] Finally;

[0060] As shown in Figure 4 The guide mechanism 4 includes a vertical plate 41 and an inclined plate 43. The vertical plate 41 is fixedly installed on the top of the top plate 1. The two ends of one side of the vertical plate 41 are bolted with side plates 42. The inclined plate 43 is bolted on the top of the mounting plate 51. The top of the inclined plate 43 is spaced apart and bolted with a baffle 44 to facilitate directional collection and discharge of waste generated during drilling and tapping, avoiding accumulation on the top of the top plate 1.

[0061] The vertical plate 41 and the side plate 42 mainly play the role of shielding material to avoid flying material, and can make it fall inside the discharge channel 9. The cooperation of the inclined plate 43 and the baffle 44 can guide the waste falling from the processing station to the inside of the discharge channel 9, so as to realize the unified collection and guide of the material by the discharge channel 9;

[0062] In addition;

[0063] As shown in Figure 1 The top of the top plate 1 is bolted with a control box 8 at one end, and the other end of the top of the top plate 1 is bolted with an unloading rack 7. The bottom of the top plate 1 is bolted with a base 10. The center of the bottom of the top plate 1 is bolted with a discharge channel 9. The control box 8 plays the role of equipment control. The unloading rack 7 is beneficial to directional unloading after processing and is beneficial to unified discharge of waste.

[0064] While embodiments of the application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since numerous changes, modifications, substitutions and variations can be made thereto without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. 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mechanism (3) for drilling and tapping mechanism (3) for drilling and tapping mechanism ​ ​ ​ ​ ​ ​ ​ ​ 2. The oval lock drilling and tapping machine according to claim 1, characterized in that: ​ 3. The mortise lock bore and tap machine of claim 1, wherein: ​ 4. The mortise lock bore and tap machine of claim 3, wherein: The driving assembly comprises two groups of the outer ends of the mounting frames (31) are bolted with motors (32), the output shafts of the motors (32) are key-connected with screw rods (33), the outer sides of the screw rods (33) are threadedly connected with connecting seats (34), and the connecting seats (34) are slidingly connected with first sliding rails (35).

5. The mortise lock bore and tap machine of claim 4 wherein: The rotating assembly comprises a tapping machine body (36) and a drilling machine body (37), the tapping machine body (36) is bolted at the top of one end connecting seat (34), and the drilling machine body (37) is bolted at the top of the other end connecting seat (34).

6. The mortise lock bore and tap machine of claim 1, wherein: The material pressing mechanism (6) comprises a material loading frame (61), the material loading frame (61) is spaced apart and bolted at the top of the other side of the mounting plate (51), the top of the material loading frame (61) is bolted with a placing frame (62), the top of the placing frame (62) is bolted with a fourth electric push rod (63), and the output end of the fourth electric push rod (63) is bolted with a material pressing block (64).

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