Elliptical lock drilling and tapping machine

Abstract

The invention discloses a drilling and tapping machine for an elliptical lock. The drilling and tapping machine comprises a top plate. A drilling and tapping mechanism used for drilling and tapping is arranged on one side of the top of the top plate. Through cooperative arrangement of the drilling and tapping mechanism, the clamping mechanism and the material pressing mechanism, the advantage of integrated drilling and tapping of the elliptical lock is achieved, drilling is conducted firstly, then transposition is conducted, then tapping is conducted directly, transfer equipment and labor needed in the midway are reduced, the working efficiency is effectively improved, and the production cost is reduced. The left-right position of the drilling and tapping mechanism can be adjusted according to needs, the work of drilling and tapping in sequence is achieved, then fed materials are clamped through the clamping mechanism and moved into the material pressing mechanism to be pressed and fixed, the fed materials can be directly clamped and moved to the tapping position after being drilled, the progressive working mode is adopted, the machining efficiency is improved, and the machining cost is reduced. And the pressing mechanism is beneficial for pressing and fixing the elliptical lock in the drilling and tapping processes, so that deviation caused by displacement is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of elliptical lock processing, in particular to an elliptical lock drilling and tapping machine. Background Art

[0002] The oval lock is a mechanical lock with an oval-shaped lock cylinder. It works similarly to a traditional round lock cylinder, but uses an oval-shaped lock cylinder instead of a round one, which makes the lock more secure because the oval shape makes the lock more difficult to pry or break, and requires drilling and tapping during its processing;

[0003] The elliptical locks in the prior art need to be drilled in sequence during processing, and then transferred to the tapping equipment for tapping after drilling. Transfer equipment is required for centralized transfer, and drilling and tapping cannot be integrated, thereby reducing work efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an elliptical lock drilling and tapping machine, which has the advantages of high drilling and tapping efficiency. It adopts an integrated drilling and tapping setting so that tapping can be performed immediately after drilling, without the need for intermediate transfer, thereby reducing the required equipment and workload, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an elliptical lock drilling and tapping machine, comprising a top plate:

[0006] A drilling and tapping mechanism for opening holes and tapping is arranged on one side of the top of the top plate, a feeding mechanism for pushing materials is arranged at one end of the top of the top plate, a clamping mechanism for shifting and clamping materials is arranged on the other side of the top of the top plate, a material guiding mechanism for discharging waste materials is arranged at the center of the top of the top plate, and a material pressing mechanism for fixing materials is arranged on one side of the top of the clamping mechanism;

[0007] The drilling and tapping mechanism includes a support assembly, a drive assembly and a rotation assembly, wherein the support assembly is arranged on the top of the top plate, the drive assembly is arranged on the top of the support assembly, and the rotation assembly is arranged on the top of the drive assembly;

[0008] The clamping mechanism includes 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, 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.

[0009] Exemplarily, the feeding mechanism includes a bracket, the bracket is bolted to one end of the top of the top plate, the top of the bracket is bolted to a feeding slide, and one side of the bracket is bolted to a first electric push rod.

[0010] Exemplarily, the support assembly includes a mounting frame, the mounting frame is bolted to one side of the top of the top plate, and the first slide rails are bolted to both sides of the top of the mounting frame.

[0011] Exemplarily, the drive assembly includes: the outer ends of the two groups of mounting frames are bolted with motors, the output shafts of the motors are keyed with screws, the outer sides of the screws are threadedly connected with connecting seats, and the connecting seats are slidably connected to the first slide rail.

[0012] Exemplarily, the rotating assembly includes a tapping machine body and a drilling machine body, wherein the tapping machine body is bolted to the top of a connecting seat at one end, and the drilling machine body is bolted to the top of a connecting seat at the other end.

[0013] Exemplarily, the bearing assembly includes a mounting plate, the mounting plate is bolted to the other side of the top of the top plate, a connecting frame is bolted to one side of the top of the mounting plate, and a second slide rail is bolted to the top of the connecting frame.

[0014] Exemplarily, the adjustment assembly includes a second electric push rod, which is bolted to one end of the connecting frame, the output end of the second electric push rod is bolted to a support seat, the inner side of the support seat is bolted to a cross plate, and the support seat is slidably connected to the second slide rail.

[0015] Exemplarily, the material moving assembly includes a third electric push rod, which is bolted to one end of the top of the support seat, and the output end of the third electric push rod is bolted to a pneumatic clamp, which is slidably connected to the top of the support seat.

[0016] Exemplarily, the pressing mechanism includes a loading rack, which is bolted to the other side of the top of the mounting plate at intervals, a placing rack bolted to the top of the loading rack, a fourth electric push rod bolted to the top of the placing rack, and a pressing block bolted to the output end of the fourth electric push rod.

[0017] Exemplarily, the material guide mechanism includes a vertical plate and an inclined plate, the vertical plate is fixedly mounted on the top of the top plate, both ends of one side of the vertical plate are bolted to side plates, the inclined plate is bolted to the top of the mounting plate, and the top of the inclined plate is bolted to baffles at intervals;

[0018] A control box is bolted to one end of the top of the top plate, a material unloading rack is bolted to the other end of the top of the top plate, a base is bolted to the bottom of the top plate, and a material discharge channel is bolted to the center of the bottom of the top plate.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention realizes the advantages of integrated drilling and tapping of the elliptical lock through the coordinated arrangement of the drilling and tapping mechanism, the clamping mechanism and the pressing mechanism. The method of drilling first and then changing the position and directly tapping is adopted, which not only reduces the required transfer equipment and labor in the middle, but also effectively improves the work efficiency. The drilling and tapping mechanism can adjust the left and right positions as required, and realize the work of drilling first and then tapping. After that, the delivered material is clamped by the clamping mechanism, and moved to the pressing mechanism for pressing and fixing. After drilling, it can be directly clamped and moved to the tapping position. A progressive working mode is adopted, and the pressing mechanism is conducive to realizing the pressing and fixing of the elliptical lock during drilling and tapping to avoid displacement caused by deviation.

[0021] 2. The present invention achieves the advantage of guiding and discharging metal waste through the coordinated arrangement of the material guiding mechanism and the material discharging channel, thereby avoiding accumulation on the top of the equipment. At the same time, the overall equipment can be protected to avoid being affected and damaged. The material guiding mechanism uses shielding and inclined guiding methods to discharge the generated waste downward, and discharges it to a designated location through the material discharging channel for unified collection for subsequent use, which facilitates the distinction between waste and finished materials and their separate collection and storage.

[0022] 3. The present invention utilizes the coordinated setting of the feeding mechanism and the unloading rack to realize the advantages of automatic feeding and automatic unloading, which is convenient for improving the efficiency of feeding and unloading. The elliptical lock conveyed is delivered to the designated position by an inclined sliding method, and then pushed to the designated position to wait for processing. After the processing is completed, the material can be placed on the top of the unloading rack by clamping. Based on the inclined setting of the unloading rack, it can automatically slide to the preset position and equipment. The feeding mechanism can play the feeding work, and the unloading rack is conducive to the sliding unloading work.

[0023] Other features and advantages of the present invention will be described in the following description, and partly become obvious from the description, or be understood by implementing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the discharge channel of the present invention;

[0026] Figure 3 It is a schematic diagram of the structure of the feeding chute of the present invention;

[0027] Figure 4 This is a schematic diagram of the inclined plate structure of the present invention;

[0028] Figure 5This is a schematic diagram of the structure of a fourth electric push rod of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure of the material unloading rack of the present invention.

[0030] In the figure: 1. top plate; 2. feeding mechanism; 21. bracket; 22. feeding slide; 23. first electric push rod; 3. drilling and tapping mechanism; 31. mounting frame; 32. motor; 33. screw; 34. connecting seat; 35. first slide 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 slide rail; 54. second electric push rod; 55. supporting seat; 56. horizontal plate; 57. third electric push rod; 58. pneumatic clamp; 6. pressing mechanism; 61. loading rack; 62. placing rack; 63. fourth electric push rod; 64. pressing block; 7. unloading rack; 8. control box; 9. discharge channel; 10. base. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The present invention provides an elliptical lock drilling and tapping machine, comprising a top plate 1:

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

[0034] The feeding mechanism 2 realizes the effect of automatic feeding and replenishing of materials;

[0035] The material guide mechanism 4 guides the waste to assist in collection and prevent it from accumulating on the top of the equipment and affecting the overall operation;

[0036] The drilling and tapping mechanism 3 includes a support assembly, a drive assembly and a rotation assembly, wherein the support assembly is arranged on the top of the top plate 1, the drive assembly is arranged on the top of the support assembly, and the rotation assembly is arranged on the top of the drive assembly;

[0037] Through the cooperation of the support assembly, the drive assembly and the rotating assembly, the drilling and tapping parts can be adjusted to move horizontally left and right, and the tapping operation can be carried out immediately after drilling.

[0038] The clamping mechanism 5 includes 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, and the material can be moved in a progressive manner, which is convenient for sequential processing.

[0040] Preferred;

[0041] like Figure 3 As shown, the feeding mechanism 2 includes a bracket 21, which is bolted to one end of the top of the top plate 1, a feeding slide 22 is bolted to the top of the bracket 21, and a first electric push rod 23 is bolted to one side of the bracket 21 to facilitate direct pushing of the material.

[0042] When the conveying equipment conveys the material into the feeding chute 22, it will directly slide it onto the horizontal slide. 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 the first electric push rod 23 directly pushes it until it moves onto the loading rack 61.

[0043] further;

[0044] like Figure 3 As shown, the support assembly includes a mounting frame 31, which is bolted to one side of the top of the top plate 1, and first slide rails 35 are bolted to both sides of the top of the mounting frame 31 to facilitate sliding support.

[0045] like Figure 3 As shown, the driving assembly includes two sets of mounting frames 31 with motors 32 bolted to their outer ends, the output shaft of the motor 32 is keyed to a screw rod 33, the outer side of the screw rod 33 is threadedly connected to a connecting seat 34, and the connecting seat 34 is slidably connected to the first slide rail 35 to achieve the effect of horizontal movement and adjustment of the left and right positions.

[0046] like Figure 3 As shown, the rotating assembly includes a tapping machine body 36 and a drilling machine body 37. The tapping machine body 36 is bolted to the top of the connecting seat 34 at one end, and the drilling machine body 37 is bolted to the top of the connecting seat 34 at the other end, thereby achieving the integrated effect of drilling and tapping, and improving the efficiency of drilling and tapping.

[0047] When drilling is required, the drilling machine body 37 is in operation, and it rotates to contact the elliptical lock until the drilling operation is completed. At this time, the elliptical lock after drilling is clamped and moved to the working position of the tapping machine body 36. At this time, the tapping machine body 36 is rotated and moved to the required working position to perform tapping operation on it;

[0048] When adjustment is required, the two sets of driving components are directly operated synchronously or separately, and the motor 32 drives the screw rod 33 to rotate, so that the screw rod 33 and the connecting seat 34 are threadedly connected, and the connecting seat 34 is in a horizontal sliding position at the top of the first slide rail 35, thereby completing the adjustment operation, and the adjustment movement mode and its forward and reverse rotation can be adjusted;

[0049] Going a step further;

[0050] like Figure 5 As shown, the bearing assembly includes a mounting plate 51, which is bolted to the other side of the top of the top plate 1, a connecting frame 52 is bolted to one side of the top of the mounting plate 51, and a second slide rail 53 is bolted to the top of the connecting frame 52, which is conducive to supporting and assisting horizontal sliding operations.

[0051] like Figure 5 As shown, the adjustment component includes a second electric push rod 54, which is 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, and the inner side of the support seat 55 is bolted to a cross plate 56, and the support seat 55 is slidably connected to the second slide rail 53, and the work station to be replaced is adjusted by pushing and pulling.

[0052] like Figure 5 As shown, the material moving assembly includes a third electric push rod 57, which is bolted to one end of the top of the support seat 55. The output end of the third electric push rod 57 is bolted to a pneumatic clamp 58, which is slidably connected to the top of the support seat 55. The position of the pneumatic clamp 58 is adjusted according to the pushing method, thereby facilitating the clamping and placement of materials.

[0053] According to the above, the oval lock will be pushed onto the material carrier 61. Since the third electric push rod 57, the pneumatic clamping jaw 58 and the support seat 55 are all provided with three groups, see the attached figure for details. According to the above existing first group of third electric push rods 57, the pneumatic clamping jaw 58 is pushed to move to the outside of the oval lock, and then the pneumatic clamping jaw 58 works to clamp the oval lock. Then, the first group of third electric push rods 57 pulls the pneumatic clamping jaw 58 back to the initial position. At this time, the second electric push rod 54 works, and by pulling the third group of support seats 55, the other two groups are driven to move horizontally together. The first group of pneumatic clamping jaws 58 moves to the second group of placement racks 62, and then is placed inside the second group of placement racks 62, thereby completing the transposition loading operation, waiting for the drilling work;

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

[0055] According to the above steps, continuous loading, drilling and feeding, feeding tapping and unloading operations are achieved repeatedly;

[0056] in;

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

[0058] When fixing, the fourth electric push rod 63 will work, and then the fourth electric push rod 63 directly pushes the material pressing block 64 to move downward, and then the elliptical lock is fixed, and the pressing state will be released when the material is taken out and replaced or the workstation is changed for processing;

[0059] at last;

[0060] like Figure 4 As shown, the material guide mechanism 4 includes a vertical plate 41 and an inclined plate 43. The vertical plate 41 is fixedly mounted on the top of the top plate 1. Both ends of one side of the vertical plate 41 are bolted with side plates 42. The inclined plate 43 is bolted to the top of the mounting plate 51. The top of the inclined plate 43 is bolted with a baffle 44 at intervals to facilitate directional collection and discharge of waste generated by drilling and tapping to avoid 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 the material to prevent the material from flying and making it fall into the inside of the discharge channel 9, while the cooperation of the inclined plate 43 and the baffle 44 can guide the waste material dropped from the processing station to the inside of the discharge channel 9, so that the discharge channel 9 plays a role in uniformly collecting and guiding the discharge of the material;

[0062] also;

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

[0064] 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. Oval lock drilling and tapping machine, characterized in that, Includes top plate (1): A drilling and tapping mechanism (3) for drilling and tapping holes is arranged on one side of the top of the top plate (1), a feeding mechanism (2) for pushing materials is arranged on one end of the top of the top plate (1), a clamping mechanism (5) for shifting and clamping materials is arranged on the other side of the top of the top plate (1), a material guiding mechanism (4) for discharging waste materials is arranged at the center of the top of the top plate (1), and a material pressing mechanism (6) for fixing materials is arranged on one side of the top of the clamping mechanism (5); The drilling and tapping mechanism (3) comprises a support assembly, a drive assembly and a rotation assembly, wherein the support assembly is arranged on the top of the top plate (1), the drive assembly is arranged on the top of the support assembly, and the rotation assembly is arranged on the top of the drive assembly; The clamping mechanism (5) comprises a bearing assembly, an adjusting assembly and a material moving assembly, wherein 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.

2. The oval lock drilling and tapping machine according to claim 1, characterized in that: The feeding mechanism (2) comprises a bracket (21), the bracket (21) is bolted to one end of the top of the top plate (1), a feeding slideway (22) is bolted to the top of the bracket (21), and a first electric push rod (23) is bolted to one side of the bracket (21).

3. The oval lock drilling and tapping machine according to claim 1, characterized in that: The support assembly comprises a mounting frame (31), wherein the mounting frame (31) is bolted to one side of the top of the top plate (1), and first slide rails (35) are bolted to both sides of the top of the mounting frame (31).

4. The oval lock drilling and tapping machine according to claim 3, characterized in that: The driving assembly comprises: the outer ends of the two groups of mounting frames (31) are both bolted with motors (32); the output shaft of the motor (32) is keyed with a screw rod (33); the outer side of the screw rod (33) is threadedly connected with a connecting seat (34); and the connecting seat (34) is slidably connected to a first slide rail (35).

5. The oval lock drilling and tapping machine according to claim 4, characterized in that: The rotating assembly comprises a tapping machine body (36) and a drilling machine body (37), wherein the tapping machine body (36) is bolted to the top of a connecting seat (34) at one end, and the drilling machine body (37) is bolted to the top of a connecting seat (34) at the other end.

6. The oval lock drilling and tapping machine according to claim 1, characterized in that: The bearing assembly comprises a mounting plate (51), wherein the mounting plate (51) is bolted to the other side of the top of the top plate (1), a connecting frame (52) is bolted to one side of the top of the mounting plate (51), and a second slide rail (53) is bolted to the top of the connecting frame (52).

7. The oval lock drilling and tapping machine according to claim 6, characterized in that: The adjustment assembly comprises a second electric push rod (54), the second electric push rod (54) is bolted to one end of the connecting frame (52), 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 transverse plate (56), and the support seat (55) is slidably connected to the second slide rail (53).

8. The oval lock drilling and tapping machine according to claim 7, characterized in that: The material moving assembly comprises a third electric push rod (57), wherein the third electric push rod (57) is 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 (58), and the pneumatic clamp (58) is slidably connected to the top of the support seat (55).

9. The oval lock drilling and tapping machine according to claim 1, characterized in that: The material pressing mechanism (6) comprises a material loading rack (61), the material loading rack (61) is bolted to the other side of the top of the mounting plate (51) at intervals, the top of the material loading rack (61) is bolted to a placement rack (62), the top of the placement rack (62) is bolted to a fourth electric push rod (63), and the output end of the fourth electric push rod (63) is bolted to a material pressing block (64).

10. The oval lock drilling and tapping machine according to claim 1, characterized in that: The material guiding mechanism (4) comprises a vertical plate (41) and an inclined plate (43), wherein the vertical plate (41) is fixedly mounted on the top of the top plate (1), the two ends of one side of the vertical plate (41) are bolted to side plates (42), the inclined plate (43) is bolted to the top of the mounting plate (51), and the top of the inclined plate (43) is bolted to a baffle (44) at intervals; A control box (8) is bolted to one end of the top of the top plate (1), a material unloading rack (7) is bolted to the other end of the top of the top plate (1), a base (10) is bolted to the bottom of the top plate (1), and a material discharge channel (9) is bolted at the center of the bottom of the top plate (1).

Images