Multifunctional assembly detection line suitable for door locks of different models

Abstract

The utility model relates to the technical field of door lock detection, in particular to a multifunctional assembly detection line suitable for door locks of different models. The device comprises an equipment rack, a driving rotating disc arranged on the equipment rack, a plurality of jigs arranged on the driving rotating disc, and a thread detection assembly, a marking assembly, a waste discharge assembly, a locking switch detection assembly, a child lock detection assembly, an internal and external locking emergency shaft detection assembly and a collision lock detection assembly which are sequentially arranged around the driving rotating disc. The beneficial effects of the utility model are that according to the technical scheme, the driving rotating disc is arranged, and the plurality of detection assemblies which cooperate with each other to detect the door lock are arranged on the driving rotating disc, so that different functions of the door lock are detected, the detection efficiency is greatly improved, and the detection comprehensiveness is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of door lock detection, in particular to a multifunctional assembly detection line suitable for door locks of different models. Background Art

[0002] The existing automobile door locks need to be tested after production. When the plug is connected to the door lock socket, the existing detection device can automatically detect it, but the existing detection device cannot limit and fix the pull wire, and it is difficult to open after being fixed, and the use effect is poor. In addition, the automobile door lock needs to be in a fixed state during automatic detection;

[0003] And door locks in different locations also require different detection functions.

[0004] Therefore, it is necessary to design a multifunctional assembly and testing line suitable for different types of door locks to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional assembly and testing line suitable for door locks of different models, so as to overcome the above-mentioned shortcomings of the current prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A multifunctional assembly and testing line suitable for door locks of different models, comprising an equipment frame, a driving turntable arranged on the equipment frame, a plurality of jigs arranged on the driving turntable, a thread detection component arranged in sequence around the driving turntable, a marking component, a waste discharge component, a locking switch detection component, a child lock detection component, an internal and external locking emergency shaft detection component, and a lock collision detection component, wherein the locking switch detection component comprises a locking switch bracket, a locking upper pressure cylinder arranged on the locking switch bracket, a locking mounting block driven by the locking upper pressure cylinder, and a locking mounting block arranged on the locking switch bracket. The locking mounting plate on the locking switch bracket, the vertical opening transverse cylinder arranged on the locking mounting plate, the side driving cylinder driven by the vertical opening transverse cylinder, the vertical opening attachment block driven by the side driving cylinder, the servo driving module arranged between the locking switch brackets, the outward opening mounting plate driven by the servo driving module, the outward opening transverse driving cylinder arranged on the outward opening mounting plate, the outward opening mounting seat driven by the outward opening transverse driving cylinder, the outward opening longitudinal driving cylinder arranged on the outward opening mounting seat, and the outward opening locking attachment block driven by the outward opening longitudinal driving cylinder.

[0008] Preferably, a plurality of locking components are provided on the driving turntable for use with a locking switch detection component, a child lock detection component, an internal and external locking emergency shaft detection component, and a lock collision detection component, and the locking component includes a locking base arranged on the driving turntable, a locking transverse cylinder arranged on the locking base, a locking seat driven by the locking transverse cylinder, a locking longitudinal cylinder arranged on the locking seat, and a locking block driven by the locking longitudinal cylinder.

[0009] Preferably, the thread detection assembly includes an upper detection bracket installed on the driving turntable, a detection downward pressure cylinder arranged on the upper detection bracket, a detection mounting block driven by the detection downward pressure cylinder, thread detection blocks arranged on both sides of the detection mounting block, an electric socket arranged on the side of the detection mounting block and plugged into the door lock PIN pin, a lower detection bracket arranged under the upper detection bracket, a lower fixed cylinder arranged on the lower detection bracket, a lower mounting block driven by the lower fixed cylinder, and a plurality of positioning pins arranged on the lower mounting block.

[0010] Preferably, the marking assembly includes a marking mounting seat arranged on the driving turntable, a marking drive cylinder arranged on the marking mounting seat, and a marking rod driven by the marking drive cylinder.

[0011] Preferably, the waste discharge assembly includes a waste discharge bracket, a transverse driving module arranged on the waste discharge bracket, a longitudinal mounting plate driven by the transverse driving module, a longitudinal driving cylinder arranged on the longitudinal mounting plate, a clamping mounting block driven by the longitudinal driving cylinder, a clamping cylinder arranged on the clamping mounting block, a clamping claw driven by the clamping cylinder, and a waste recovery trough arranged next to the waste discharge bracket.

[0012] Preferably, the child lock detection component includes a child lock switch bracket, a child lock upper pressure cylinder arranged on the child lock switch bracket, a child lock mounting block driven by the child lock upper pressure cylinder, a child lock mounting plate arranged on the child lock switch bracket, a child lock vertical opening horizontal cylinder arranged on the child lock mounting plate, a child lock side driving cylinder driven by the child lock horizontal cylinder, a child lock vertical opening attachment block driven by the child lock side driving cylinder, a child lock servo drive module arranged between the child lock switch brackets, and a child lock external opening mounting plate driven by the child lock servo drive module. , a child lock transverse driving cylinder arranged on the child lock outer opening mounting plate, a child lock outer opening mounting seat driven by the child lock outer opening transverse driving cylinder, a child lock outer opening longitudinal driving cylinder arranged on the child lock outer opening mounting seat, and a child lock outer opening lock attachment block driven by the child lock outer opening longitudinal driving cylinder; a child lock mounting plate, a child lock driving cylinder arranged on the child lock mounting plate, and a child lock block driven by the child lock driving cylinder are also arranged on the side of the child lock switch bracket, and an electric socket for matching with the door lock PIN pin is also arranged next to the child lock mounting block.

[0013] Preferably, the internal and external locking emergency shaft detection component includes an internal and external locking switch bracket, an internal and external locking upper pressure cylinder arranged on the internal and external locking switch bracket, an internal and external locking mounting block driven by the internal and external locking upper pressure cylinder, an internal and external locking mounting plate arranged on the internal and external locking switch bracket, an internal and external locking vertical opening horizontal cylinder arranged on the internal and external locking mounting plate, an internal and external locking side driving cylinder driven by the internal and external locking horizontal cylinder, an internal and external locking vertical opening attachment block driven by the internal and external locking side driving cylinder, an internal and external locking servo drive module arranged between the internal and external locking switch brackets, an internal and external locking outward opening mounting plate driven by the internal and external locking servo drive module, an internal and external locking outward opening horizontal driving cylinder arranged on the internal and external locking outward opening mounting plate, and an internal and external locking outward opening horizontal driving cylinder driven by the internal and external locking outward opening horizontal driving cylinder. An inner and outer locking outward opening mounting seat driven by a dynamic cylinder, an inner and outer locking outward opening longitudinal driving cylinder arranged on the inner and outer locking outward opening mounting seat, and an inner and outer locking outward opening lock attachment block driven by the inner and outer locking outward opening longitudinal driving cylinder; an outer lock transverse driving cylinder is arranged on the inner and outer locking mounting block, an outer lock rotating bracket rotatably mounted on the inner and outer locking mounting block through a rotating shaft and driven by the outer lock transverse driving cylinder, an outer lock longitudinal driving cylinder arranged on the outer lock rotating bracket, and an outer lock shaft driven by the outer lock longitudinal driving cylinder; an emergency shaft lock mounting frame is arranged at the bottom of the inner and outer locking switch bracket, an emergency shaft longitudinal driving component arranged on the emergency shaft mounting frame, an emergency shaft rotating component driven by the emergency shaft longitudinal driving component, and an emergency shaft driven by the emergency shaft rotating component.

[0014] Preferably, the lock striking detection component includes a lock striking switch bracket, a lock striking upward pressure cylinder arranged on the lock striking switch bracket, a lock striking mounting block driven by the lock striking upward pressure cylinder, a lock striking mounting plate arranged on the lock striking switch bracket, a lock striking vertical opening transverse cylinder arranged on the lock striking mounting plate, a lock striking side driving cylinder driven by the lock striking vertical opening transverse cylinder, a lock striking vertical opening attachment block driven by the lock striking side driving cylinder, a lock striking servo driving module arranged between the lock striking switch brackets, a lock striking opening mounting seat driven by the lock striking servo driving module, a lock striking longitudinal driving cylinder arranged on the lock striking opening mounting seat, and a lock striking opening attachment block driven by the lock striking longitudinal driving cylinder, and force sensors are arranged at the lock striking longitudinal driving cylinder and the lock striking vertical opening transverse cylinder.

[0015] The beneficial effect of the utility model is that the technical solution detects different functions of the door lock by setting a driving turntable and setting a plurality of detection components on the driving turntable for detecting the door lock, thereby greatly improving the detection efficiency and increasing the comprehensiveness of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a multifunctional assembly and testing line suitable for door locks of different models according to the utility model;

[0017] Figure 2 This is a schematic diagram of a thread detection component of a multifunctional assembly detection line suitable for different types of door locks of the utility model;

[0018] Figure 3 This is a schematic diagram of a marking component and a waste discharge component of a multifunctional assembly and testing line suitable for door locks of different models according to the utility model;

[0019] Figure 4 This is a schematic diagram of a locking switch detection component of a multifunctional assembly detection line suitable for different types of door locks of the utility model;

[0020] Figure 5 This is a schematic diagram of a child lock detection component of a multifunctional assembly detection line suitable for different types of door locks of the utility model;

[0021] Figure 6 This is a schematic diagram of an internal and external locking emergency shaft detection component of a multifunctional assembly detection line suitable for different types of door locks of the utility model;

[0022] Figure 7 This is a schematic diagram of a lock collision detection component of a multifunctional assembly detection line suitable for different types of door locks of the utility model;

[0023] In the figure: 1. Equipment frame; 12. Drive turntable; 13. Fixture; 2. Thread detection assembly; 3. Marking assembly; 4. Waste discharge assembly; 5. Lock switch detection assembly; 6. Child lock detection assembly; 7. Internal and external locking emergency shaft detection assembly; 8. Lock detection assembly; 9. Lock assembly; 91. Lock base; 92. Lock horizontal cylinder; 93. Lock seat; 94. Lock longitudinal cylinder; 95. Lock block; 21. Upper detection bracket; 22. Detection down-pressure cylinder; 23. Detection mounting block; 24. Thread detection block; 25. Power socket; 26. Lower detection bracket; 27. Lower fixed cylinder; 28. Lower mounting block; 29. ​​Positioning pin; 31. Marking mounting seat; 32. Marking drive cylinder; 33. Marking rod; 41. Waste discharge Bracket; 42, transverse drive module; 43, longitudinal mounting plate; 44, longitudinal drive cylinder; 45, clamping mounting block; 46, clamping cylinder; 47, clamping claw; 48, waste recovery slot; 51, locking switch bracket; 52, locking upper pressure cylinder; 53, locking mounting block; 54, locking mounting plate; 55, vertical open horizontal cylinder; 56, side drive cylinder; 57, vertical open attached block; 58, servo drive module; 59, external opening mounting plate; 511, external open horizontal drive cylinder; 512, external opening mounting seat; 513, external open longitudinal drive cylinder; 514, external open lock attached block; 61, child lock switch bracket; 62, child lock upper pressure cylinder; 63, child lock mounting block; 64, child lock mounting plate; 65, child lock vertical open horizontal cylinder; 6 6. Child lock side drive cylinder; 67. Child lock vertical opening attachment block; 68. Child lock servo drive module; 69. Child lock external opening mounting plate; 611. Child lock external opening horizontal drive cylinder; 612. Child lock external opening mounting seat; 613. Child lock external opening longitudinal drive cylinder; 614. Child lock external opening lock attachment block; 615. Child lock drive cylinder; 616. Child lock block; 71. Internal and external locking switch bracket; 72. Internal and external locking upper pressure cylinder; 73. Internal and external locking mounting block; 74. Internal and external locking mounting plate; 75. Internal and external locking vertical opening horizontal cylinder; 76. Internal and external locking side drive cylinder; 77. Internal and external locking vertical opening attachment block; 78. Internal and external locking servo drive module; 79. Internal and external locking external opening mounting plate; 711. Internal and external locking external opening horizontal 712, internal and external locking mounting seat; 713, internal and external locking external opening longitudinal driving cylinder; 714, internal and external locking external opening lock attachment block; 731, external lock horizontal driving cylinder; 732, external lock rotating bracket; 733, external lock longitudinal driving cylinder; 734, external lock shaft; 7111, emergency shaft lock mounting bracket; 712, emergency shaft longitudinal driving assembly; 713, emergency shaft rotating assembly; 714, emergency shaft; 81, strike lock switch bracket; 82, strike lock upper pressure cylinder; 83, strike lock mounting block; 84, strike lock mounting plate; 85, strike lock vertical opening horizontal cylinder; 86, strike lock side driving cylinder; 87, strike lock vertical opening attachment block; 88, strike lock servo drive module; 89, strike lock opening mounting seat; 891, strike lock longitudinal driving cylinder;892. Lock-unlocking attachment. ; DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", 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 should not be understood as a limitation on the present invention.

[0026] Reference Figures 1 to 7 A multifunctional assembly and testing line suitable for door locks of different models, comprising an equipment frame 1, a driving turntable 12 arranged on the equipment frame 1, a plurality of jigs 13 arranged on the driving turntable, a thread detection component 2 arranged around the driving turntable in sequence, a marking component 3, a waste discharge component 4, a locking switch detection component 5, a child lock detection component 6, an internal and external locking emergency shaft detection component 7, and a lock collision detection component 8;

[0027] By replacing the jig 13 according to the different door lock models to be detected, door locks of different models can be retrieved and scanned according to the type of door lock. The system automatically identifies the model to be detected and compares the subsequent detected data.

[0028] The driving turntable 12 is provided with a plurality of locking components 9 used in conjunction with the locking switch detection component 5, the child lock detection component 6, the internal and external locking emergency shaft detection component 7, and the lock collision detection component 8. The locking component 9 includes a locking base 91 arranged on the driving turntable 12, a locking transverse cylinder 92 arranged on the locking base 91, a locking seat 93 driven by the locking transverse cylinder, a locking longitudinal cylinder 94 arranged on the locking seat, and a locking block 95 driven by the locking longitudinal cylinder. When the door lock is installed on the fixture, the locking transverse cylinder is driven to move the position to the door lock slot, and then the locking longitudinal cylinder is driven to press down to clamp the locking block into the door lock slot to fix the door lock.

[0029] The thread detection assembly 2 includes an upper detection bracket 21 installed on the driving turntable, a detection downward pressure cylinder 22 arranged on the upper detection bracket, a detection installation block 23 driven by the detection downward pressure cylinder, a thread detection block 24 arranged on both sides of the detection installation block, an electric socket 25 arranged on the side of the detection installation block and plugged with the door lock PIN needle, a lower detection bracket 26 arranged under the upper detection bracket, a lower fixed cylinder 27 arranged on the lower detection bracket, a lower installation block 28 driven by the lower fixed cylinder, and a plurality of positioning pins 29 arranged on the lower installation block; a jig 13 is placed between the upper detection bracket 21 and the lower detection bracket 27. After the door lock is installed on the fixture 13, the detection and pressing cylinder 22 drives the detection and installation block 23 to be pressed down, and the power socket 25 cooperates with the PIN pin of the door lock for plugging. At the same time, the thread detection detection block 24 detects the threaded hole on the door lock. The synchronous lower fixed cylinder 27 drives upward to drive the lower installation block 28 to move upward. The positioning pin 29 is matched with the door lock hole slot to limit the position. The upper and lower limits are held. At the same time, after the power socket 25 is inserted, the function of the door lock is automatically detected, and the resistance power supply impedance, resistance switch, high voltage, etc. are detected;

[0030] The marking assembly 3 includes a marking mounting seat 31 disposed on the driving turntable 12, a marking drive cylinder 32 disposed on the marking mounting seat 31, and a marking rod 33 driven by the marking drive cylinder; the marking drive cylinder 32 drives the marking rod 33 to hit the door lock for marking;

[0031] The waste discharge component 4 includes a waste discharge bracket 41, a transverse driving module 42 arranged on the waste discharge bracket, a longitudinal mounting plate 43 driven by the transverse driving module, a longitudinal driving cylinder 44 arranged on the longitudinal mounting plate, a clamping mounting block 45 driven by the longitudinal driving cylinder, a clamping cylinder 46 arranged on the clamping mounting block, a clamping claw 47 driven by the clamping cylinder, and a waste recovery groove 48 arranged beside the waste discharge bracket; after being detected by the thread detection component 2, the locking switch detection component 5, the child lock detection component 6, the internal and external locking emergency shaft detection component 7, and the lock collision detection component 8, if a defective product is found, it will be moved to the waste discharge component 4, driven to move to the fixture by the transverse driving module 42, and then driven to drive the clamping claw 47 to move to the door lock by the longitudinal driving cylinder 44, and the clamping claw 47 is driven by the clamping cylinder 46 to clamp the door lock, reset after clamping, and move to the waste recovery groove 48, and the clamping cylinder is released again to recycle the defective door lock;

[0032] The locking switch detection component 5 includes a locking switch bracket 51, a locking upward pressure cylinder 52 arranged on the locking switch bracket, a locking mounting block 53 driven by the locking upward pressure cylinder, a locking mounting plate 54 arranged on the locking switch bracket, a vertical opening horizontal cylinder 55 arranged on the locking mounting plate, a side driving cylinder 56 driven by the vertical opening horizontal cylinder, a vertical opening attachment block 57 driven by the side driving cylinder, a servo drive module 58 arranged between the locking switch brackets 51, an outward opening mounting plate 59 driven by the servo drive module, an outward opening horizontal driving cylinder 511 arranged on the outward opening mounting plate, an outward opening mounting seat 512 driven by the outward opening horizontal driving cylinder, an outward opening longitudinal driving cylinder 513 arranged on the outward opening mounting seat, and an outward opening locking attachment block 514 driven by the outward opening longitudinal driving cylinder; an electric socket installed in cooperation with the door lock PIN pin is also arranged next to the locking mounting block 53, and the electric socket is plugged in in cooperation with the PIN pin of the door lock. The driving turntable 12 rotates the product with thread inspection in the previous station to the locking switch detection component 5, and the locking upper pressure cylinder 52 drives the locking mounting block 53 to press down to fix the door lock, and the locking assembly cooperates to fix it. First, the door lock switch is tested, and the outer opening zipper of the door lock is tested. The outer opening mounting plate 59 is driven by the servo drive module to move to the outer opening zipper position of the door lock, and the unlocking attached block 514 is driven to be stuck at the outer opening zipper of the door lock through the outer opening longitudinal driving cylinder 513. Then, it is driven by the outer opening transverse driving cylinder 511 to drive the door lock to open outward, and the outer opening is sensed through the powered socket connected to the door lock. Similarly, the vertical opening is driven by the vertical opening transverse cylinder 55 to drive the vertical opening attached block 57 to approach the vertical opening position of the door lock, and then the vertical opening attached block 57 is driven by the side driving cylinder 56 to enter the door lock, hooking the vertical opening door lock of the door lock, and similarly, whether the outer opening is qualified is sensed through the powered socket connected to the door lock.

[0033] The child lock detection component 6 includes a child lock switch bracket 61, a child lock upper pressure cylinder 62 arranged on the child lock switch bracket, a child lock mounting block 63 driven by the child lock upper pressure cylinder, a child lock mounting plate 64 arranged on the child lock switch bracket, a child lock vertical opening horizontal cylinder 65 arranged on the child lock mounting plate, a child lock side driving cylinder 66 driven by the child lock horizontal cylinder, a child lock vertical opening attachment block 67 driven by the child lock side driving cylinder, a child lock servo drive module 68 arranged between the child lock switch bracket 61, a child lock outer opening mounting plate 69 driven by the child lock servo drive module, and a child lock outer opening mounting plate 69 arranged on the child lock outer opening mounting plate. A child lock transverse driving cylinder 611 for opening outside of a child lock on the board, a child lock mounting seat 612 driven by the child lock transverse driving cylinder for opening outside of a child lock, a child lock longitudinal driving cylinder 613 arranged on the child lock mounting seat for opening outside of a child lock, and a child lock attachment block 614 driven by the child lock longitudinal driving cylinder for opening outside of a child lock; a child lock mounting plate, a child lock driving cylinder 615 arranged on the child lock mounting plate, and a child lock block 616 driven by the child lock driving cylinder are also arranged on the side of the child lock switch bracket 61, and an electric socket installed in conjunction with the door lock PIN pin is also arranged next to the child lock mounting block 63, and the PIN pin of the door lock is plugged in through the electric socket. The driving turntable 12 rotates the product with thread inspection at the previous station to the child lock switch detection component 6, and the child lock upper pressure cylinder drives the child lock mounting block to press down to fix the door lock. At the same time, the lock assembly cooperates to fix it, and the child lock servo drive module drives the child lock outer opening mounting plate to move to the door lock outer opening zipper position, and the child lock outer opening longitudinal driving cylinder drives the child lock unlocking attachment block to drive and clamp the door lock outer opening zipper, and then drives the child lock outer opening transverse driving cylinder to drive the door lock to lock the outer opening. Similarly, the vertical opening is driven by the child lock vertical opening transverse cylinder to drive the child lock vertical opening attachment block close to the door lock vertical opening position, and then drives the child lock vertical opening attachment block to enter the door lock through the child lock side driving cylinder to hook the door lock vertical opening door lock, and finally the child lock driving cylinder 615 drives the child lock block 616 to penetrate into the door lock to detect whether it can be opened. If it cannot be opened, it means that the child lock is effective, then all components are reset and transferred to the downward moving station;

[0034] The internal and external locking emergency shaft detection component 7 includes an internal and external locking switch bracket 71, an internal and external locking upward pressure cylinder 72 arranged on the internal and external locking switch bracket, an internal and external locking mounting block 73 driven by the internal and external locking upward pressure cylinder, an internal and external locking mounting plate 74 arranged on the internal and external locking switch bracket, an internal and external locking vertical opening horizontal cylinder 75 arranged on the internal and external locking mounting plate, an internal and external locking side driving cylinder 76 driven by the internal and external locking horizontal cylinder, an internal and external locking vertical opening attachment block 77 driven by the internal and external locking side driving cylinder, and an internal and external locking mounting plate 75 arranged on the internal and external locking mounting plate. An inner and outer locking servo drive module 78 between the inner and outer locking switch brackets 71, an inner and outer locking outward opening mounting plate 79 driven by the inner and outer locking servo drive module, an inner and outer locking outward opening transverse driving cylinder 711 arranged on the inner and outer locking outward opening mounting plate, an inner and outer locking outward opening mounting seat 712 driven by the inner and outer locking outward opening transverse driving cylinder, an inner and outer locking outward opening longitudinal driving cylinder 713 arranged on the inner and outer locking outward opening mounting seat, and an inner and outer locking outward opening lock attachment block 714 driven by the inner and outer locking outward opening longitudinal driving cylinder;

[0035] The inner and outer locking mounting block 73 is provided with an outer lock transverse driving cylinder 731, an outer lock rotating bracket 732 rotatably mounted on the inner and outer locking mounting block 73 through a rotating shaft and driven by the outer lock transverse driving cylinder, an outer lock longitudinal driving cylinder 733 arranged on the outer lock rotating bracket, and an outer lock shaft 734 driven by the outer lock longitudinal driving cylinder; an emergency shaft lock mounting frame 7111, an emergency shaft longitudinal driving assembly 712 arranged on the emergency shaft mounting frame, an emergency shaft rotating assembly 713 driven by the emergency shaft longitudinal driving assembly, and an emergency shaft 714 driven by the emergency shaft rotating assembly are provided at the bottom of the inner and outer locking switch bracket 71; the door lock is locked by the inner and outer locking outer opening lock attachment block 714 and the inner and outer locking vertical opening attachment block 77, and then the upper part of the door lock is locked by the outer lock shaft 734, and similarly, whether the outer opening is qualified is sensed by the power-on socket connected to the door lock, and then the emergency door opening lock is tested by the emergency shaft 714;

[0036] The lock bumping detection assembly 8 includes a lock bumping switch bracket 81, a lock bumping upward pressure cylinder 82 arranged on the lock bumping switch bracket, a lock bumping mounting block 83 driven by the lock bumping upward pressure cylinder, a lock bumping mounting plate 84 arranged on the lock bumping switch bracket, a lock bumping vertical opening horizontal cylinder 85 arranged on the lock bumping mounting plate, a lock bumping side driving cylinder 86 driven by the lock bumping vertical opening horizontal cylinder, a lock bumping vertical opening attachment block 87 driven by the lock bumping side driving cylinder, and a lock bumping servo driving module 8 arranged between the lock bumping switch bracket 81. 8. A strike lock opening mounting seat 89 driven by the strike lock servo drive module, a strike lock longitudinal driving cylinder 891 arranged on the strike lock opening mounting seat 89, and a strike lock unlocking attachment block 892 driven by the strike lock longitudinal driving cylinder 891, and force sensors are arranged at the strike lock longitudinal driving cylinder 891 and the strike lock vertical opening transverse cylinder 85, and a certain force is applied to pull the tube door lock respectively through the strike lock unlocking attachment block 892 and the strike lock vertical opening attachment block 87, and whether it is closed is sensed by the power socket connected to the door lock, so as to determine whether it is qualified.

[0037] In this implementation case, the door lock is manually placed on the fixture, and the detection pressing cylinder 22 drives the detection mounting block 23 to be pressed down, and the power socket 25 is plugged in with the PIN pin of the door lock. At the same time, the thread detection detection block 24 detects the threaded hole on the door lock, and the synchronous lower fixed cylinder 27 drives to move up, driving the lower mounting block 28 to move up, and the positioning pin 29 is cooperated to be stuck in the door lock hole groove to limit the position, and the upper and lower limits are limited. At the same time, after the power socket 25 is inserted, the function of the door lock is automatically detected, and the resistance power supply impedance, resistance switch, high voltage, etc. are detected. After the detection, it is rotated to the marking component 3, and the marking rod 33 is driven by the marking drive cylinder 32 to hit the door lock for marking, and the drive turntable 12 rotates the product with thread detection in the previous station to the locking switch At the closing detection component 5, the locking upper pressure cylinder 52 drives the locking mounting block 53 to press down to fix the door lock, and at the same time, the locking components cooperate to fix. First, test the door lock switch, and test the outer opening zipper of the door lock. The outer opening mounting plate 59 is driven by the servo drive module to move to the outer opening zipper position of the door lock, and the unlocking block 514 is driven to be clamped at the outer opening zipper of the door lock through the outer opening longitudinal driving cylinder 513. Then, it is driven by the outer opening transverse driving cylinder 511 to drive the door lock to open outwards, and the power socket connected to the door lock is used to sense whether the outer opening is qualified. Similarly, the vertical opening is driven by the vertical opening transverse cylinder 55 to drive the vertical opening block 57 close to the vertical opening position of the door lock, and then the vertical opening block 57 is driven by the side driving cylinder 56 to enter the door lock and hook the vertical opening door lock of the door lock. Similarly, by sensing whether the external opening is qualified through the energized socket connected to the door lock, the driving turntable 12 rotates the product that has been threaded and inspected at the previous workstation to the child lock switch detection component 6, and the child lock upper pressure cylinder drives the child lock mounting block to press down to fix the door lock. At the same time, the locking assembly cooperates to fix it, and the child lock external opening mounting plate is driven to move to the door lock external opening zipper position through the child lock servo drive module, and the child lock unlocking block is driven to the door lock external opening zipper through the child lock external opening longitudinal driving cylinder, and then driven by the child lock external opening horizontal driving cylinder to drive the door lock external opening to lock. Similarly, the vertical opening is driven by the child lock vertical opening horizontal cylinder to drive the child lock vertical opening attached block close to the door lock vertical opening position, and then the child lock side driving cylinder drives the child lock vertical opening attached block to enter The child lock drives the cylinder 615 to drive the child lock block 616 into the door lock to detect whether it can be opened. If it cannot be opened, it means that the child lock is effective. Then all components are reset and transferred to the lower moving station. The door lock is locked by the internal and external locking external opening lock attachment block 714 and the internal and external locking vertical opening attachment block 77. Then the upper door lock is locked by the external lock shaft 734. Similarly, the external opening is sensed by the powered socket connected to the door lock. Whether it is qualified, and then the emergency door lock is tested by the emergency shaft 714. After the test, continue to rotate to the next station, and use a certain force to pull the tube door lock respectively through the lock unlocking attachment block 892 and the lock vertical opening attachment block 87. Whether it is closed is sensed by the powered socket connected to the door lock.Thus, it is judged as qualified. After the above-mentioned inspection, if there are defective products, they are transferred to the initial position and taken out manually or by a robot. If defective products are found, they are moved to the waste discharge component 4, driven to move to the fixture by the horizontal drive module 42, and then driven to move the clamping claw 47 to the door lock by the longitudinal drive cylinder 44. The clamping claw 47 is driven by the clamping cylinder 46 to clamp the door lock, reset after clamping, and move to the waste recovery tank 48. The clamping cylinder is released again to recycle the defective door lock.

[0038] The utility model is beneficial in that the technical solution detects different functions of the door lock by setting a driving turntable and setting a plurality of detection components on the driving turntable for detecting the door lock, thereby greatly improving the detection efficiency and increasing the comprehensiveness of the detection.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional assembly and testing line suitable for door locks of different models, characterized by: The invention discloses a locking device for locking a plurality of locking means ...

2. A multifunctional assembly and testing line suitable for door locks of different models according to claim 1, characterized in that: The driving turntable is provided with a plurality of locking components used in conjunction with a locking switch detection component, a child lock detection component, an internal and external locking emergency shaft detection component, and a lock collision detection component. The locking components include a locking base arranged on the driving turntable, a locking transverse cylinder arranged on the locking base, a locking seat driven by the locking transverse cylinder, a locking longitudinal cylinder arranged on the locking seat, and a locking block driven by the locking longitudinal cylinder.

3. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1 is characterized in that: The thread detection assembly includes an upper detection bracket installed on the driving turntable, a detection downward pressure cylinder arranged on the upper detection bracket, a detection mounting block driven by the detection downward pressure cylinder, thread detection blocks arranged on both sides of the detection mounting block, an electric socket arranged on the side of the detection mounting block and plugged into the door lock PIN needle, a lower detection bracket arranged under the upper detection bracket, a lower fixed cylinder arranged on the lower detection bracket, a lower mounting block driven by the lower fixed cylinder, and a plurality of positioning pins arranged on the lower mounting block.

4. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1, characterized in that: The marking assembly comprises a marking mounting seat arranged on the driving turntable, a marking driving cylinder arranged on the marking mounting seat, and a marking rod driven by the marking driving cylinder.

5. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1 is characterized in that: The waste discharge assembly includes a waste discharge bracket, a transverse driving module arranged on the waste discharge bracket, a longitudinal mounting plate driven by the transverse driving module, a longitudinal driving cylinder arranged on the longitudinal mounting plate, a clamping mounting block driven by the longitudinal driving cylinder, a clamping cylinder arranged on the clamping mounting block, a clamping claw driven by the clamping cylinder, and a waste recovery trough arranged next to the waste discharge bracket.

6. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1, characterized in that: The child lock detection component includes a child lock switch bracket, a child lock upper pressure cylinder arranged on the child lock switch bracket, a child lock mounting block driven by the child lock upper pressure cylinder, a child lock mounting plate arranged on the child lock switch bracket, a child lock vertical opening horizontal cylinder arranged on the child lock mounting plate, a child lock side driving cylinder driven by the child lock horizontal cylinder, a child lock vertical opening attachment block driven by the child lock side driving cylinder, a child lock servo drive module arranged between the child lock switch brackets, a child lock external opening mounting plate driven by the child lock servo drive module, and a child lock external opening mounting plate. A child lock transverse driving cylinder for opening outside of a child lock is arranged on the child lock outer opening mounting plate, a child lock outer opening mounting seat driven by the child lock outer opening transverse driving cylinder, a child lock outer opening longitudinal driving cylinder arranged on the child lock outer opening mounting seat, and a child lock outer opening lock attachment block driven by the child lock outer opening longitudinal driving cylinder; a child lock mounting plate, a child lock driving cylinder arranged on the child lock mounting plate, and a child lock block driven by the child lock driving cylinder are also arranged on the side of the child lock switch bracket, and an electric socket for matching with the door lock PIN pin is also arranged next to the child lock mounting block.

7. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1, characterized in that: The inner and outer locking emergency shaft detection assembly includes an inner and outer locking switch bracket, an inner and outer locking upward pressure cylinder arranged on the inner and outer locking switch bracket, an inner and outer locking mounting block driven by the inner and outer locking upward pressure cylinder, an inner and outer locking mounting plate arranged on the inner and outer locking switch bracket, an inner and outer locking vertical opening horizontal cylinder arranged on the inner and outer locking mounting plate, an inner and outer locking side driving cylinder driven by the inner and outer locking horizontal cylinder, an inner and outer locking vertical opening attachment block driven by the inner and outer locking side driving cylinder, an inner and outer locking servo driving module arranged between the inner and outer locking switch brackets, and an inner and outer locking outward opening mounting plate driven by the inner and outer locking servo driving module. An inner and outer locking outward opening transverse driving cylinder arranged on the inner and outer locking outward opening mounting plate, an inner and outer locking outward opening mounting seat driven by the inner and outer locking outward opening transverse driving cylinder, an inner and outer locking outward opening longitudinal driving cylinder arranged on the inner and outer locking outward opening mounting seat, and an inner and outer locking outward opening lock attachment block driven by the inner and outer locking outward opening longitudinal driving cylinder; an outer locking transverse driving cylinder is arranged on the inner and outer locking mounting block, an outer locking rotating bracket rotatably mounted on the inner and outer locking mounting block through a rotating shaft and driven by the outer locking transverse driving cylinder, an outer locking longitudinal driving cylinder arranged on the outer locking rotating bracket, and an outer locking shaft driven by the outer locking longitudinal driving cylinder; An emergency shaft lock mounting frame, an emergency shaft longitudinal drive assembly arranged on the emergency shaft mounting frame, an emergency shaft rotation assembly driven by the emergency shaft longitudinal drive assembly, and an emergency shaft driven by the emergency shaft rotation assembly are arranged at the bottom of the inner and outer locking switch bracket.

8. The multifunctional assembly and testing line applicable to door locks of different models according to claim 1, characterized in that: The lock striking detection component includes a lock striking switch bracket, a lock striking upward pressure cylinder arranged on the lock striking switch bracket, a lock striking mounting block driven by the lock striking upward pressure cylinder, a lock striking mounting plate arranged on the lock striking switch bracket, a lock striking vertical opening horizontal cylinder arranged on the lock striking mounting plate, a lock striking side driving cylinder driven by the lock striking vertical opening horizontal cylinder, a lock striking vertical opening attachment block driven by the lock striking side driving cylinder, a lock striking servo driving module arranged between the lock striking switch brackets, a lock striking opening mounting seat driven by the lock striking servo driving module, a lock striking longitudinal driving cylinder arranged on the lock striking opening mounting seat, and a lock striking opening attachment block driven by the lock striking longitudinal driving cylinder, and force sensors are arranged at the lock striking longitudinal driving cylinder and the lock striking vertical opening horizontal cylinder.

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