A two-in-one automatic processing equipment for lock core sleeve cutting and drilling processes

Abstract

A two-in-one automatic processing equipment for the cutting and drilling of a lock core sleeve, characterized by: comprising a frame; a conveying device for conveying the lock core sleeve to be processed; a rotatable multi-station turntable, on which a positioning structure is provided; a first manipulator device, driven by a first composite driving structure to move forward and backward and up and down; a cutting tool device, driven by a first driving structure to move upward and downward, when the lock core sleeve placed on the positioning structure rotates to the bottom of the cutting tool device with the multi-station turntable, the rotating blade moves downward to complete the cutting process of the lock core sleeve; a drilling device, driven by a second driving structure to move upward and downward, when the lock core sleeve placed on the positioning structure rotates to the bottom of the drilling device with the multi-station turntable, the rotating drill bit moves downward to complete the drilling process of the lock core sleeve; a second manipulator device, driven by a second composite driving structure provided on the frame to move forward and backward and up and down. The cutting and drilling processes can be automatically completed at one time on the equipment.

Description

Technical Field

[0001] The invention relates to a lock core sleeve processing equipment for a blade lock, and in particular to a lock core sleeve cutting and drilling two-in-one automatic processing equipment. Background Art

[0002] The lock cylinder sleeve is the core component of the blade lock. The structure of the lock cylinder sleeve of the blade lock after processing is as follows, including a sleeve part and a head located on the upper part of the sleeve part. The sleeve part has an accommodating cavity, a strip groove is opened on one side of the peripheral wall of the accommodating cavity, and a large-diameter opening is opened on the other side of the peripheral wall. There are cutting planes on both sides of the head, and a small-diameter blind hole is opened on the top surface of the head.

[0003] Before processing, the head of the lock core is cylindrical and the top surface of the head is flat. To process the lock core sleeve, two independent processes are required. Process 1 is to cut out two cutting planes on the head, and process 2 is to drill a small-diameter blind hole on the top surface of the head with a drill. First, the workpiece is placed on a fixture for the first process, and then the workpiece processed by the first process is taken out from the first fixture and placed on the second special fixture for the second process. As a result, the efficiency is extremely low, resulting in high processing costs for the lock core sleeve. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a two-in-one automatic processing equipment for lock cylinder sleeve cutting and drilling, which can automatically complete the two processes of cutting and drilling at one time on one set of equipment. The production efficiency of lock cylinder sleeve processing using this equipment is greatly improved, and the processing cost is greatly reduced.

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: a two-in-one automatic processing equipment for lock core sleeve cutting and drilling processes, characterized in that it includes: a frame; a conveying device for conveying the lock core sleeve to be processed; a multi-station turntable, which is arranged on the frame and driven by a rotating drive structure to rotate 360 ​​degrees, and the multi-station turntable is provided with a positioning structure for positioning the lock core sleeve to be processed placed thereon; a first manipulator device, which is driven by a first composite drive structure arranged on the frame and can move forward and backward and up and down, so that the first manipulator device can place the lock core sleeve to be processed on the conveying device on the positioning structure; a cutting tool device, which is driven by a first drive structure arranged on the frame and can move up and down, and the cutting tool device includes two blades arranged at intervals on the left and right, and the two blades are arranged on the frame. The blade is driven by a motor to rotate, and the lock core sleeve to be processed placed on the positioning structure is rotated to the bottom of the cutting tool device along with the multi-station turntable, and the rotating blade is driven by the first driving structure to move down a certain distance to complete the cutting process of the lock core sleeve; the drilling device is driven by the second driving structure arranged on the frame to move up and down, and the drilling device includes a drill bit driven by a motor to rotate, and the lock core sleeve placed on the positioning structure that has completed the cutting process is rotated to the bottom of the drilling device along with the multi-station turntable, and the rotating drill bit is driven by the second driving structure to move down a certain distance to complete the drilling process of the lock core sleeve; the second manipulator device is driven by the second composite driving structure arranged on the frame to move forward and backward and up and down, so that the second manipulator device can clamp the lock core sleeve after the cutting and drilling processes away from the positioning structure.

[0006] To further improve processing efficiency, as an improvement, there are four positioning structures, each of which is evenly spaced along the circumference. In the initial state, the four positioning structures correspond to the first manipulator device, the cutting tool device, the drilling device, and the second manipulator device, respectively. Each time the rotary drive structure is driven, the positioning structure corresponding to the previous station is transferred to the position corresponding to the next station. In this way, each station is seamlessly connected. In each round, four stations work at the same time. The first station completes the positioning and placement of the lock cylinder sleeve to be processed. At the same time, the second station completes the cutting process, the third station completes the drilling process, and the fourth station completes the unloading process. After completion, the adjacent previous station is just transferred to the next station, and this cycle is repeated in sequence, and each station is seamlessly connected. Maximize processing efficiency.

[0007] As an improvement, the positioning structure includes a positioning disk and a positioning column. The positioning disk is fixed on the multi-station turntable. The positioning column is inserted and fixed on the positioning disk. One side of the positioning column has a limiting rib that is radially protruding and extends along the length direction. The limiting rib matches the strip notch on the lock cylinder sleeve. When the accommodating cavity below the lock cylinder sleeve is sleeved on the positioning column, the limiting rib is inserted into the strip notch. According to the structural characteristics of the lock cylinder sleeve itself, this positioning structure is mainly composed of the positioning column, and the structure is simple. At the same time, the setting of the limiting rib ensures that the lock cylinder sleeve is placed accurately each time, ensures the consistency of processing of each part, and greatly reduces the scrap rate of the product.

[0008] As a further improvement, the positioning column can be adjusted up and down relative to the positioning plate. The adjustment of the positioning column up and down enables it to cooperate better with the manipulator device, the cutting tool device, and the drilling device.

[0009] A further improvement includes a turntable locking structure, which locks the multi-station turntable to prevent it from rotating when the multi-station turntable is in the working position, and unlocks the lock structure when the multi-station turntable needs to change the working position, so that the multi-station turntable can rotate. The multi-station turntable is not easy to deviate after positioning, ensuring the stability of the position of the lock core sleeve in the cutting and drilling process, and enhancing the processing accuracy.

[0010] Preferably, the above-mentioned turntable locking structure includes a plurality of positioning grooves provided on the outer peripheral wall of the multi-station turntable and arranged at intervals along the circumference and opening outward, and a positioning block provided on the frame and driven to slide by the locking cylinder, the front end of the positioning block has a positioning portion that can be inserted into the positioning groove, when the positioning portion of the positioning block driven by the locking cylinder is inserted into the positioning groove and held, the multi-station turntable is locked and cannot rotate, when the positioning portion of the positioning block driven by the locking cylinder is disengaged from the positioning groove, the multi-station turntable is unlocked and can rotate. The above-mentioned locking structure involves few parts, has a simple structure, and the locking and unlocking operations are easy to control.

[0011] Preferably, the first composite drive structure comprises a first transverse cylinder mounting frame, a first longitudinal cylinder mounting frame, a first transverse cylinder and a first longitudinal cylinder, wherein the first transverse cylinder mounting frame is fixed on the frame, the first transverse cylinder is mounted on the first transverse cylinder mounting frame, the first longitudinal cylinder mounting frame is mounted on the first transverse cylinder mounting frame through a slide rail mechanism and can slide transversely, the cylinder rod of the first transverse cylinder is connected to the first longitudinal cylinder mounting frame so as to drive it to slide transversely relative to the first transverse cylinder mounting frame, the first longitudinal cylinder is mounted on the first longitudinal cylinder mounting frame, the first manipulator device is mounted on the first longitudinal cylinder mounting frame through a slide rail structure and can slide longitudinally, the cylinder rod of the first longitudinal cylinder is connected to the first manipulator device so as to drive it to slide longitudinally relative to the first longitudinal cylinder mounting frame. The cylinder as a power source is conducive to controlling the stroke, and the setting of the slide rail ensures the accuracy of the forward and backward and up and down movement of the manipulator device.

[0012] Preferably, the second composite drive structure comprises a second transverse cylinder mounting frame, a second longitudinal cylinder mounting frame, a second transverse cylinder and a second longitudinal cylinder, wherein the second transverse cylinder mounting frame is fixed on the frame, the second transverse cylinder is mounted on the second transverse cylinder mounting frame, the second longitudinal cylinder mounting frame is mounted on the second transverse cylinder mounting frame via a slide rail mechanism and can slide laterally, the cylinder rod of the second transverse cylinder is connected to the second longitudinal cylinder mounting frame so as to drive it to slide laterally relative to the second transverse cylinder mounting frame, the second longitudinal cylinder is mounted on the second longitudinal cylinder mounting frame, the second manipulator device is mounted on the second longitudinal cylinder mounting frame via a slide rail structure and can slide longitudinally, the cylinder rod of the second longitudinal cylinder is connected to the second manipulator device so as to drive it to slide longitudinally relative to the second longitudinal cylinder mounting frame. The cylinder as a power source is conducive to controlling the stroke, and the setting of the slide rail ensures the accuracy of the forward and backward and up and down movement of the manipulator device.

[0013] Preferably, the first driving structure comprises a first motor mounting frame, a first motor, and a first slider, wherein the first motor mounting frame is fixed on a frame, the first motor is mounted on the first motor mounting frame, the first slider is mounted on the first motor mounting frame via a slide rail mechanism and can slide up and down, the cutting tool device is fixed on the first slider, and a first transmission screw is provided on the output shaft of the first motor, and the first transmission screw is connected to a transmission threaded hole on the first slider.

[0014] Preferably, the second driving structure includes a second motor mounting frame, a second motor, and a second slider. The second motor mounting frame is fixed on the frame, the second motor is mounted on the second motor mounting frame, the second slider is mounted on the second motor mounting frame via a slide rail mechanism and can slide up and down, the drilling device is fixed on the second slider, and a second transmission screw is provided on the output shaft of the second motor, and the second transmission screw is connected to the transmission threaded hole on the second slider.

[0015] The aforementioned driving structure adopts the principle of screw transmission, which has the advantages of smooth transmission and high transmission accuracy.

[0016] Compared with the prior art, the advantages of the present invention are: the equipment only needs to position the lock cylinder sleeve to be processed on the positioning structure of the multi-station turntable through a manipulator device, and then rotate the multi-station turntable to different stations to respectively realize the processing of the cutting and drilling processes. There is no need to remove the lock cylinder sleeve from the multi-station turntable between the two processes. The production efficiency of processing the lock cylinder sleeve using this equipment is greatly improved, and the processing cost is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the three-dimensional structure of an embodiment of the present invention Figure 1 ;

[0018] Figure 2 Schematic diagram of the three-dimensional structure of an embodiment of the present invention Figure 2 ;

[0019] Figure 3 Schematic diagram of the three-dimensional structure of an embodiment of the present invention Figure 3 ;

[0020] Figure 4 A schematic diagram of a sectioning process according to an embodiment of the present invention;

[0021] Figure 5 It is a three-dimensional exploded schematic diagram of the multi-station turntable part in an embodiment of the present invention;

[0022] Figure 6 A schematic diagram of the three-dimensional structure of the composite drive structure in an embodiment of the present invention;

[0023] Figure 7 It is a three-dimensional exploded schematic diagram of a cutting tool device part in an embodiment of the present invention;

[0024] Figure 8 It is a three-dimensional structural schematic diagram of the drilling device part in an embodiment of the present invention;

[0025] Fig. 9 It is a three-dimensional schematic diagram of a lock cylinder sleeve processed by an embodiment of the present invention;

[0026] Fig.10 It is a cross-sectional view of a lock cylinder sleeve processed by an embodiment of the present invention. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below with reference to the accompanying drawings.

[0028] like Figures 1 to 10 Shown is a preferred embodiment of the present invention.

[0029] The structure of the lock core sleeve 2 of the blade lock after processing is as follows: Fig. 9 , 10 As shown, it includes a sleeve portion 2a and a head portion 2b located on the upper portion of the sleeve portion, the sleeve portion 2a has a receiving cavity 21, a strip groove 22 is opened on one side of the peripheral wall of the receiving cavity 21, and a large-diameter opening is opened on the other side of the peripheral wall, cutting planes 23 are provided on both sides of the head portion 2b, and a small-diameter blind hole 24 is provided on the top surface of the head portion 2b.

[0030] A two-in-one automatic processing equipment for cutting and drilling of a lock core sleeve, comprising

[0031] Rack 1.

[0032] A conveying device 3 is used to convey the lock cylinder sleeve 2 to be processed; the conveying device 3 in this embodiment is a vibration plate, which can convey the lock cylinder sleeve 2 to be processed forward in sequence and in an orderly manner.

[0033] The multi-station turntable 5 is arranged on the frame 1 and driven by the rotary drive structure 4 so as to be able to rotate 360 ​​degrees within the top surface of the frame 1. The multi-station turntable is provided with a positioning structure 9 for positioning the lock cylinder sleeve 2 to be processed thereon; the rotary drive structure preferably adopts a servo motor 52 as a power source, the servo motor 52 is fixed under the table of the extrusion frame 1, and the servo motor 52 is connected to the multi-station turntable 5 through a gear box and a transmission shaft.

[0034] The positioning structure 9 in this embodiment includes a positioning disk 91 and a positioning column 92. The positioning disk 91 is fixed on the multi-station turntable 5. The positioning column 92 is inserted and fixed on the positioning disk 91. One side of the positioning column 92 has a limiting rib 921 that is radially protruding and extends along the length direction. The limiting rib 921 matches the strip notch 22 on the lock cylinder sleeve 2. When the accommodating cavity 21 below the lock cylinder sleeve 2 is sleeved on the positioning column 92, the limiting rib 921 is clamped into the strip notch 22. The positioning column 92 can be adjusted up and down relative to the positioning disk 91.

[0035] The first manipulator device 6a is driven by the first composite driving structure provided on the frame 1 to move forward and backward and up and down, so that the first manipulator device 6a can clamp the lock cylinder sleeve 2 to be processed on the conveying device 3 and place it on the positioning structure 9. The specific structure of the first manipulator device 6a can refer to the prior art, which is a conventional structure.

[0036] The first composite drive structure includes a first transverse cylinder mounting frame 11a, a first longitudinal cylinder mounting frame 12a, a first transverse cylinder 13a and a first longitudinal cylinder 14a. The first transverse cylinder mounting frame 11a is fixed on the frame 1, the first transverse cylinder 13a is mounted on the first transverse cylinder mounting frame 11a, the first longitudinal cylinder mounting frame 12a is mounted on the first transverse cylinder mounting frame 11a through a slide rail mechanism and can slide laterally, the cylinder rod of the first transverse cylinder 13a is connected to the first longitudinal cylinder mounting frame 12a so as to drive it to slide laterally relative to the first transverse cylinder mounting frame 11a, the first longitudinal cylinder 14a is mounted on the first longitudinal cylinder mounting frame 12a, the first manipulator device 6a is mounted on the first longitudinal cylinder mounting frame 12a through a slide rail structure and can slide longitudinally, and the cylinder rod of the first longitudinal cylinder 14a is connected to the first manipulator device 6a so as to drive it to slide longitudinally relative to the first longitudinal cylinder mounting frame 12a.

[0037] The cutting tool device 7 is driven by a first driving structure arranged on the frame 1 and can move up and down. The cutting tool device 7 includes two blades 71 arranged at intervals on the left and right. The two blades 71 are driven by a motor to rotate. The lock cylinder sleeve 2 to be processed placed on the positioning structure 9 is rotated to the bottom of the cutting tool device 7 with the multi-station turntable. The rotating blade 71 is driven by the first driving structure to move down a certain distance to complete the cutting process of the lock cylinder sleeve 2.

[0038] The first driving structure includes a first motor mounting frame 15a, a first motor 16a, and a first slider 17a. The first motor mounting frame 15a is fixed on the frame 1, the first motor 16a is mounted on the first motor mounting frame 15a, the first slider is mounted on the first motor mounting frame 15a through a slide rail mechanism and can slide up and down, the cutting tool device 7 is fixed on the first slider 17a, and a first transmission screw rod 161a is provided on the output shaft of the first motor 16a, and the first transmission screw rod 161a is connected to the transmission threaded hole 171a on the first slider 17a.

[0039] The drilling device 8 is driven by a second driving structure arranged on the frame 1 and can move up and down. The drilling device 8 includes a drill bit 81 driven to rotate by a motor. The lock cylinder sleeve 2 that has completed the sectioning process and is placed on the positioning structure is rotated to the bottom of the drilling device 8 along with the multi-station turntable 5. The rotating drill bit 81 is driven by the second driving structure to move down a certain distance to complete the drilling process of the lock cylinder sleeve 2.

[0040] The second driving structure includes a second motor mounting frame 15b, a second motor 16b, and a second slider 17b. The second motor mounting frame 15b is fixed on the frame 1, the second motor 16b is installed on the second motor mounting frame 15b, the second slider 17b is installed on the second motor mounting frame 15b through a slide rail mechanism and can slide up and down, the drilling device 8 is fixed on the second slider 17b, and a second transmission screw 161b is provided on the output shaft of the second motor 16b, and the second transmission screw 161b is connected to the transmission threaded hole 171b on the second slider 17b.

[0041] The second manipulator device 6b is driven by the second composite driving structure disposed on the frame 1 to move forward and backward and up and down, so that the second manipulator device 6b can clamp the lock cylinder sleeve 2 after the cutting and drilling process away from the positioning structure 9. The specific structure of the second manipulator device 6b can refer to the prior art, which is a conventional structure.

[0042] The second composite drive structure includes a second transverse cylinder mounting frame 11b, a second longitudinal cylinder mounting frame 12b, a second transverse cylinder 13b and a second longitudinal cylinder 14b, the second transverse cylinder mounting frame 11b is fixed on the frame 1, the second transverse cylinder 13b is mounted on the second transverse cylinder mounting frame 11b, the second longitudinal cylinder mounting frame 12b is mounted on the second transverse cylinder mounting frame 11b through a slide rail mechanism and can slide laterally, the cylinder rod of the second transverse cylinder 13b is connected to the second longitudinal cylinder mounting frame 12b so as to drive it to slide laterally relative to the second transverse cylinder mounting frame 11b, the second longitudinal cylinder 14b is mounted on the second longitudinal cylinder mounting frame 12b, the second manipulator device 6b is mounted on the second longitudinal cylinder mounting frame 12b through a slide rail structure and can slide longitudinally, and the cylinder rod of the second longitudinal cylinder 14b is connected to the second manipulator device 6b so as to drive it to slide longitudinally relative to the second longitudinal cylinder mounting frame 12b.

[0043] There are four positioning structures 9 in this embodiment, and each positioning structure 9 is evenly spaced along the circumference. In the initial state, the four positioning structures 9 correspond to the first manipulator device 6a, the cutting tool device 7, the drilling device 8 and the second manipulator device 6b respectively. Each time the rotary drive structure drives, the positioning structure 9 corresponding to the previous workstation is rotated to the position corresponding to the next workstation.

[0044] It also includes a turntable locking structure. When the multi-station turntable 5 is in the working position, the locking structure locks the multi-station turntable 5 to prevent it from rotating. When the multi-station turntable 5 needs to change the working position, the locking structure is unlocked to allow the multi-station turntable 5 to rotate.

[0045] The turntable locking structure includes four positioning grooves 51 which are arranged on the outer wall of the multi-station turntable 5 and are arranged at intervals along the circumference and open outward, and a positioning block 10 which is arranged on the frame 1 and driven to slide by the locking cylinder. The front end of the positioning block 10 has a positioning portion 101 that can be inserted into the positioning groove 51. When the positioning portion 101 of the positioning block driven by the locking cylinder is inserted into the positioning groove 51 and held, the multi-station turntable 5 is locked and cannot rotate. When the positioning portion 101 of the positioning block driven by the locking cylinder is disengaged from the positioning groove 51, the multi-station turntable 5 is unlocked and can rotate.

[0046] The working principle and process of this processing equipment are as follows:

[0047] There are four stations on the multi-station turntable 5, which are evenly spaced along the circumference, namely, the loading station, the cutting station, the drilling station and the unloading station. Of course, the positions of the cutting station and the drilling station can be interchanged. Every time the multi-station turntable 5 rotates 90 degrees, a positioning structure 9 located at a station will rotate to the position of the next adjacent station.

[0048] When working, the four workstations move simultaneously.

[0049] 1. Loading station: the first transverse cylinder 13a drives the first manipulator device 6a to move backward with the first longitudinal cylinder mounting frame 12a to above the lock core sleeve 2 to be processed at the end of the feeding track of the conveying equipment 3; the first longitudinal cylinder 14a drives the first manipulator device 6a to move downward, the first manipulator device 6a clamps the lock core sleeve 2 to be processed, and the first longitudinal cylinder 14a drives the lock core sleeve 2 to be processed to move upward with the first manipulator device 6a; then the first transverse cylinder 13a drives the first manipulator device 6a to move forward with the first longitudinal cylinder mounting frame 12a to above the positioning column 91 at the corresponding position of the multi-station turntable 5, the first longitudinal cylinder 14a drives the lock core sleeve 2 to be processed to move downward with the first manipulator device 6a, the lock core sleeve 2 is sleeved on the positioning column 91, and the loading is completed; after the loading is completed, the first manipulator device 6a returns to its position so as not to hinder the rotation of the multi-station turntable 5.

[0050] 2. Cutting station: the multi-station turntable 5 rotates forward by an angle (approximately 90 degrees), and the lock core sleeve 2 mounted on the positioning column 91 moves with the multi-station turntable 5 to below the blade 71 of the cutting tool device 7; the first motor 16a drives the first transmission screw 161a to rotate, and according to the principle of thread transmission, the cutting tool device 7 moves downward together with the first slider 17a, and the rotating blade 71 moves downward by a certain distance to complete the cutting process of the head 2b of the lock core sleeve 2, so as to form a cutting plane 23 on both sides of the head 2b, and the cutting process is completed; after the cutting process is completed, the cutting tool device 7 moves up and resets.

[0051] 3. Drilling station: the multi-station turntable 5 rotates forward another angle (approximately 90 degrees), and the lock core sleeve 2 that has been cut moves with the multi-station turntable 5 to the bottom of the drill bit 81 of the drilling device 8; the second motor 16b drives the second transmission screw 161b to rotate, and according to the principle of threaded transmission, the drilling device 8 moves downward together with the second slider 17b, and the downward rotating drill bit 81 completes the drilling process on the top surface of the head 2b of the lock core sleeve 2 to form a small-diameter blind hole 24 on the top surface of the head 2b, and the drilling process is completed; after the drilling process is completed, the drilling device 8 moves up and resets.

[0052] 4. Unloading station: the multi-station turntable 5 further rotates forward an angle (approximately 90 degrees), and the lock core sleeve 2 that has been drilled moves to the unloading position with the multi-station turntable 5; the second transverse cylinder 13b drives the second manipulator device 6b to move forward with the second longitudinal cylinder mounting frame 12b to the top of the lock core sleeve 2; then the second longitudinal cylinder 14b drives the second manipulator device 6b to move downward, and the second manipulator device 6b clamps the lock core sleeve 2 that has completed the cutting and drilling processes, and the second longitudinal cylinder 14b drives the lock core sleeve 2 that has completed the cutting and drilling processes to move up and away from the positioning column 91, and the second transverse cylinder 13b drives the lock core sleeve 2 that has completed the cutting and drilling processes to move backward with the second longitudinal cylinder mounting frame 12b to the top of the unloading slide, and the second manipulator device 6b is released, and the lock core sleeve 2 that has completed the cutting and drilling processes falls to the unloading slide, and unloading is completed.

[0053] The above four stations are seamlessly connected. In each round, the four stations work simultaneously. The first station completes the positioning and placement of the lock cylinder sleeve to be processed. At the same time, the second station completes the cutting process, the third station completes the drilling process, and the fourth station completes the unloading process. After completion, the adjacent previous station just transfers to the next station, and the cycle continues in sequence, with each station seamlessly connected to maximize processing efficiency.

[0054] It should be noted that in the description of this embodiment, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A two-in-one automatic processing equipment for cutting and drilling of lock cylinder sleeves, characterized in that: include Rack (1); A conveying device (3) for conveying the lock cylinder sleeve (2) to be processed; A multi-station turntable (5) is arranged on the frame (1) and driven by the rotary drive structure (4) to rotate 360 ​​degrees. A positioning structure (9) is arranged on the multi-station turntable to position the lock cylinder sleeve (2) to be processed placed thereon; A first manipulator device (6a) is driven by a first composite drive structure disposed on the frame (1) and is capable of moving forward and backward and up and down, so that the first manipulator device (6a) can clamp the lock cylinder sleeve (2) to be processed on the conveying device (3) and place it on the positioning structure (9); The cutting tool device (7) is driven by a first driving structure arranged on the frame (1) so as to be movable up and down. The cutting tool device (7) comprises two blades (71) arranged at intervals on the left and right. The two blades (71) are driven by a motor so as to be rotatable. When the lock cylinder sleeve (2) to be processed, which is placed on the positioning structure (9), is rotated to the bottom of the cutting tool device (7) along with the multi-station turntable, the rotating blades (71) are driven by the first driving structure to move downward a certain distance to complete the process of cutting the lock cylinder sleeve (2). The drilling device (8) is driven by a second driving structure arranged on the frame (1) to move up and down. The drilling device (8) includes a drill bit (81) driven to rotate by a motor. When the lock core sleeve (2) that has been processed by cutting and is placed on the positioning structure is rotated to the bottom of the drilling device (8) along with the multi-station turntable (5), the rotating drill bit (81) is driven by the second driving structure to move down a certain distance to complete the drilling process of the lock core sleeve (2); The second manipulator device (6b) is driven by a second composite drive structure disposed on the frame (1) and is capable of moving forward and backward and upward and downward, so that the second manipulator device (6b) can clamp the lock cylinder sleeve (2) away from the positioning structure (9) after the cutting and drilling processes are completed; The positioning structure (9) comprises a positioning disk (91) and a positioning column (92), wherein the positioning disk (91) is fixed on the multi-station turntable (5), and the positioning column (92) is inserted and fixed on the positioning disk (91), and one side of the positioning column (92) has a limiting rib (921) which is radially protruding and extends along the length direction, and the limiting rib (921) matches the strip notch (22) on the lock cylinder sleeve (2), and when the accommodating cavity (21) below the lock cylinder sleeve (2) is sleeved on the positioning column (92), the limiting rib (921) is stuck in the strip notch (22); the positioning column (92) can be adjusted up and down relative to the positioning disk (91); It also comprises a turntable locking structure. When the multi-station turntable (5) is in the working position, the locking structure locks the multi-station turntable (5) to prevent it from rotating. When the multi-station turntable (5) needs to change the working position, the locking structure is unlocked to enable the multi-station turntable (5) to rotate.

2. The lock core sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: There are four positioning structures (9), each of which is evenly spaced along the circumference. In an initial state, the four positioning structures (9) correspond to the first manipulator device (6a), the cutting tool device (7), the drilling device (8) and the second manipulator device (6b), respectively. Each time the rotary drive structure is driven, the positioning structure (9) corresponding to the previous workstation is rotated to the position corresponding to the next workstation.

3. The lock cylinder sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: The turntable locking structure comprises a plurality of positioning grooves (51) which are arranged on the outer peripheral wall of the multi-station turntable (5) and are arranged at intervals along the circumference and open outward, and a positioning block (10) which is arranged on the frame (1) and driven to slide by a locking cylinder. The front end of the positioning block (10) has a positioning portion (101) which can be inserted into the positioning groove (51). When the positioning portion (101) of the positioning block driven by the locking cylinder is inserted into the positioning groove (51) and held, the multi-station turntable (5) is locked and cannot rotate. When the positioning portion (101) of the positioning block driven by the locking cylinder is separated from the positioning groove (51), the multi-station turntable (5) is unlocked and can rotate.

4. The lock core sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: The first composite drive structure comprises a first transverse cylinder mounting frame (11a), a first longitudinal cylinder mounting frame (12a), a first transverse cylinder (13a) and a first longitudinal cylinder (14a); the first transverse cylinder mounting frame (11a) is fixed on the frame (1); the first transverse cylinder (13a) is mounted on the first transverse cylinder mounting frame (11a); the first longitudinal cylinder mounting frame (12a) is mounted on the first transverse cylinder mounting frame (11a) via a slide rail mechanism so as to be capable of transverse sliding; the first transverse cylinder (13a) is mounted on the first transverse cylinder mounting frame (11a) via a slide rail mechanism The cylinder rod of the first longitudinal cylinder (14a) is connected to the first longitudinal cylinder mounting frame (12a) so as to drive it to slide horizontally relative to the first transverse cylinder mounting frame (11a); the first longitudinal cylinder (14a) is mounted on the first longitudinal cylinder mounting frame (12a); the first manipulator device (6a) is mounted on the first longitudinal cylinder mounting frame (12a) via a slide rail structure so as to slide longitudinally; the cylinder rod of the first longitudinal cylinder (14a) is connected to the first manipulator device (6a) so as to drive it to slide longitudinally relative to the first longitudinal cylinder mounting frame (12a).

5. The lock core sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: The second composite drive structure comprises a second transverse cylinder mounting frame (11b), a second longitudinal cylinder mounting frame (12b), a second transverse cylinder (13b) and a second longitudinal cylinder (14b); the second transverse cylinder mounting frame (11b) is fixed on the frame (1); the second transverse cylinder (13b) is mounted on the second transverse cylinder mounting frame (11b); the second longitudinal cylinder mounting frame (12b) is mounted on the second transverse cylinder mounting frame (11b) via a slide rail mechanism so as to be capable of transverse sliding; the second transverse cylinder (13b) is mounted on the second transverse cylinder mounting frame (11b) via a slide rail mechanism b) is connected to the second longitudinal cylinder mounting frame (12b) so as to drive it to slide horizontally relative to the second transverse cylinder mounting frame (11b); the second longitudinal cylinder (14b) is mounted on the second longitudinal cylinder mounting frame (12b); the second manipulator device (6b) is mounted on the second longitudinal cylinder mounting frame (12b) via a slide rail structure so as to slide longitudinally; the cylinder rod of the second longitudinal cylinder (14b) is connected to the second manipulator device (6b) so as to drive it to slide longitudinally relative to the second longitudinal cylinder mounting frame (12b).

6. The lock core sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: The first driving structure comprises a first motor mounting frame (15a), a first motor (16a), and a first slider (17a); the first motor mounting frame (15a) is fixed on the frame (1); the first motor (16a) is mounted on the first motor mounting frame (15a); the first slider is mounted on the first motor mounting frame (15a) via a slide rail mechanism and can slide up and down; the cutting tool device (7) is fixed on the first slider (17a); a first transmission screw rod (161a) is provided on the output shaft of the first motor (16a); the first transmission screw rod (161a) is connected to a transmission threaded hole (171a) on the first slider (17a).

7. The lock core sleeve cutting and drilling two-in-one automatic processing equipment according to claim 1, characterized in that: The second driving structure comprises a second motor mounting frame (15b), a second motor (16b), and a second slider (17b); the second motor mounting frame (15b) is fixed on the frame (1); the second motor (16b) is mounted on the second motor mounting frame (15b); the second slider (17b) is mounted on the second motor mounting frame (15b) via a slide rail mechanism and can slide up and down; the drilling device (8) is fixed on the second slider (17b); a second transmission screw (161b) is provided on the output shaft of the second motor (16b); the second transmission screw (161b) is connected to a transmission threaded hole (171b) on the second slider (17b).

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