Quick assembly equipment for security door safety lock

Abstract

The invention discloses quick assembly equipment for a security door safety lock, and belongs to the technical field of quick assembly of locks, the quick assembly equipment comprises a base, a support is fixedly mounted on the top surface of the base, a fixing assembly is arranged on the top surface of the base, a positioning assembly is arranged on the fixing assembly, and an automatic mounting assembly is arranged on the outer wall of the support. The fixing assembly comprises an electric push rod and a driving column. The electric push rod is fixedly installed on the top face of the support. According to the lockset, the fixing assembly is arranged, through the design, the upper shell and the lower shell of the lockset are effectively fixed in a mechanical mode, manual fixing is not needed, and the situation that due to the fact that the torsion of an electric screwdriver is large, a worker cannot effectively fix the upper shell and the lower shell in the process is avoided; the screw is prevented from being screwed into the screw hole in the lower shell in an inclined mode, meanwhile, the assembling efficiency is greatly improved, and the using effect is good.

Description

Technical Field

[0001] The invention belongs to the technical field of rapid assembly of locks, and in particular relates to rapid assembly equipment for security locks for anti-theft doors. Background Art

[0002] Anti-theft door safety locks are referred to as anti-theft locks. They are a type of lock. Anti-theft door safety locks can be divided into blade locks, fingerprint locks, magnetic locks and pin locks according to the different principles of their internal lock cores. However, pin locks and magnetic locks are more common anti-theft door safety locks.

[0003] The last step in the assembly of today's anti-theft door security locks is to install the outer shell. During the installation of the outer shell, the lower shell of the lock needs to be fixed first, and then the upper shell is aligned with the lower shell for bolt installation. In this process, most of the lower shell is fixed manually, but an electric screwdriver is required when installing the upper shell with bolts. Due to the large torque of the electric screwdriver, it is easy for the staff to fail to effectively fix it during this process, and it is easy for the screws to be screwed into the screw holes on the lower shell in an oblique manner, which also greatly reduces the assembly efficiency and has a poor use effect. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the last step in the assembly of the current anti-theft door safety lock is to install the shell. During the installation of the shell, the lower shell of the lock needs to be fixed first, and then the upper shell is aligned with the lower shell for bolt installation. In this process, the lower shell is mostly fixed manually, but an electric screwdriver is required when the upper shell is installed by bolts. Due to the large torque of the electric screwdriver, it is easy for the staff to fail to effectively fix it during this process, and it is easy for the screws to be twisted into the screw holes on the lower shell in an oblique manner, which also greatly reduces the assembly efficiency and the use effect is not good. A rapid assembly device for anti-theft door safety lock is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a quick assembly device for anti-theft door safety locks, comprising a base, a bracket fixedly installed on the top surface of the base, a fixing component is arranged on the top surface of the base, a positioning component is arranged on the fixing component, and an automatic installation component is arranged on the outer wall of the bracket.

[0006] As a further description of the above technical solution: The fixed component includes an electric push rod and a driving column. The electric push rod is fixedly installed on the top surface of the bracket. A connecting plate is fixedly installed on one end of the output shaft of the electric push rod. A first magnetic plate is fixedly installed on the bottom of the connecting plate. A hydraulic shell is fixedly installed on the inner wall of the bottom of the bracket. A first hydraulic push block is slidably installed on the inner wall of one end of the hydraulic shell.

[0007] As a further description of the above technical solution: A second hydraulic push block is slidably mounted on the inner wall at the other end of the hydraulic shell, hydraulic oil is arranged inside the hydraulic shell, a second magnetic plate is fixedly mounted on the top of the first hydraulic push block, a tooth plate is fixedly mounted on one end of the second hydraulic push block, a first slider is fixedly mounted on the bottom of the tooth plate, and the first slider is slidably mounted on a slide groove arranged on the bottom inner wall of the base.

[0008] As a further description of the above technical solution: A first gear is fixedly mounted on the outer wall of the driving column, the first gear is meshed with the gear plate, transmission columns are fixedly mounted on both ends of the driving column, a first threaded rod is fixedly mounted on the other end of the transmission column, the first threaded rod is rotatably mounted on the bottom inner wall of the base through a mounting frame, an internal threaded ring is threadedly mounted on the outer wall of the first threaded rod, a first connecting rod is fixedly mounted on the outer wall of the internal threaded ring, and a splint is fixedly mounted on the top end of the first connecting rod.

[0009] As a further description of the above technical solution: The positioning assembly comprises a sleeve shell, which is fixedly mounted on the top surface of the base, a toothed bar is fixedly mounted on the inner wall of the bottom of the sleeve shell, and a long rod is rotatably mounted on the outer wall of the clamping plate.

[0010] As a further description of the above technical solution: A second gear is fixedly mounted on one end of the long rod, and the second gear is meshingly connected with the toothed bar. A second threaded rod is fixedly mounted on the other end of the long rod, and a threaded barrel is threadedly mounted on the outer wall of the second threaded rod.

[0011] As a further description of the above technical solution: A connecting plate is fixedly installed on the outer wall of the threaded cylinder, a second connecting rod is fixedly installed on the outer wall of the connecting plate, a positioning plate is fixedly installed on the other end of the second connecting rod, one end of the long rod is slidably connected to a sliding groove arranged on the outer wall of the shell, a second sliding block is fixedly installed on one side of the positioning plate, and the second sliding block is slidably connected to a sliding groove arranged on the outer wall of the splint.

[0012] As a further description of the above technical solution: The automatic installation component includes a shell, which is fixedly mounted on one end of the connecting plate, a first forward and reverse motor is fixedly mounted on the outer wall of the shell, and a first stroke threaded rod is fixedly mounted on one end of the output shaft of the first forward and reverse motor.

[0013] As a further description of the above technical solution: A first threaded block is threadedly installed on the outer wall of the first stroke threaded rod, a second stroke threaded rod is fixedly installed on the outer wall of the first threaded block, a second forward and reverse motor is arranged at the other end of the second stroke threaded rod, and a sliding plate is slidably installed on the side wall of the shell.

[0014] As a further description of the above technical solution: The second forward and reverse motor is fixedly mounted on the outer wall of the sliding plate, a second threaded block is threadedly mounted on the outer wall of the second stroke threaded rod, and an electric screwdriver is fixedly mounted on the bottom of the second threaded block.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In the present invention, a fixing component is provided, and the lower shell of the lock is placed on the base. After the upper shell is placed on the lower shell, the electric push rod is started, and one end of the output shaft of the electric push rod drives the connecting plate to move downward. When the connecting plate moves downward, it drives the first magnetic plate arranged at the bottom of one end thereof to move. The second magnetic plate arranged on the top of the first hydraulic push block has the same magnetic pole as the facing surface of the first magnetic plate. According to the principle of repulsion of the same level, it can be known that when the first magnetic plate moves, the second magnetic plate is pushed downward, and the second magnetic plate drives the first hydraulic push block to move. The first hydraulic push block pushes the hydraulic oil arranged inside the hydraulic shell, and the hydraulic oil drives the second hydraulic push block arranged at the other end of the hydraulic shell to move, and the second hydraulic push block moves, and the tooth plate is driven to move while the second hydraulic push block is moved. The tooth plate is meshed and connected with the first gear. When the tooth plate moves, it drives the first gear The first gear drives the driving column to rotate, and the driving column drives the transmission columns arranged at both ends to rotate at the same time, and the transmission column drives the first threaded rod to rotate synchronously, and the outer wall of the first threaded rod is threadedly connected with the internal threaded ring. When the first threaded rod rotates, it drives the internal threaded ring to move on its outer wall, and the internal threaded ring drives the first connecting rod to move, and the first connecting rod slides in the travel groove arranged on the top surface of the base, and the first connecting rod drives the splint to move synchronously so that it clamps the lower shell and the upper shell of the lock. Through this design, the upper and lower shells of the lock are effectively fixed by mechanical means without manual fixation, and the staff is prevented from being unable to effectively fix them during the process due to the large torque of the electric screwdriver, and the screws are prevented from being twisted into the screw holes on the lower shell in an oblique manner. At the same time, the assembly efficiency is greatly improved, and the use effect is good.

[0016] 2. In the present invention, a positioning assembly is provided. When the splint is displaced on the top surface of the base, it drives the long rod provided on the outer wall of the splint to be displaced. A second gear is provided at one end of the long rod. The second gear is located inside the casing. A toothed bar is installed on the inner wall of the bottom of the casing. The toothed bar is meshed with the second gear, so that the second gear rotates while displacing. When the second gear rotates, it drives the long rod to rotate. A second threaded rod is installed at the other end of the long rod. When the long rod rotates, it drives the second threaded rod to rotate. A threaded cylinder is threadedly installed on the outer wall of the second threaded rod, so that the second threaded rod rotates at the same time. When the screw is installed on the outer shell of the lock, the torque of the electric screwdriver can be avoided, which can prevent the lock shell from being longitudinally offset due to the torque of the electric screwdriver when the screw is installed on the lock shell, thereby further strengthening the fixation of the lock and achieving good use effect.

[0017] 3. In the present invention, an automatic installation component is provided, and the connecting plate drives the shell to move while moving downward, and the automatic installation component provided inside the shell moves downward synchronously, and the shell drives the electric screwdriver to move down to the screw hole on the lock shell, and the electric screwdriver is started to thread the screw in the screw hole. When the electric screwdriver needs to be moved to a screw hole at another location, it drives the first forward and reverse motor, and one end of the output shaft of the first forward and reverse motor drives the first stroke threaded rod to rotate, and a first threaded block is threadedly installed on the outer wall of the first stroke threaded rod. When the first stroke threaded rod rotates, the first threaded block is driven to move on its outer wall, and the first threaded block is moved while the second stroke threaded rod is moved. When the second stroke threaded rod is moved, the second forward and reverse motor and the sliding plate are synchronously driven to move, and the sliding plate is moved on the outer wall of one side of the shell, and then the second forward and reverse motor is driven, and one end of the output shaft of the second forward and reverse motor drives the second stroke threaded rod to rotate, and the second stroke threaded rod is threadedly connected to the second threaded block, and when the second stroke threaded rod rotates, the second threaded rod drives The block is displaced on its outer wall, and the second threaded block drives the electric screwdriver to move, the first forward and reverse motor drives the electric screwdriver to move longitudinally, and the second forward and reverse motor drives the electric screwdriver to move laterally. It only needs to adjust the rotation direction of the first forward and reverse motor and the second forward and reverse motor and the number of rotations of the output shaft to drive the electric screwdriver to move to any position. After the first screw on the lock is installed, it only needs to control a certain short distance on the output axis of the electric push rod. Because the driving of the first hydraulic push block is driven by the magnetic field between the second magnetic plate and the first magnetic plate, and the magnetic field has a certain toughness, when the output axis of the electric push rod is a certain short distance, the first magnetic plate will not drive the second magnetic plate to move upward, so that they do not affect each other, then the output shaft of the electric push rod drives the connecting plate to move, and the connecting plate drives the electric screwdriver to move out of the cross slot on the first screw. Through this design, the thread on the lock is effectively installed by mechanical means, without the need for staff to install one by one, which further improves the assembly efficiency and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a three-dimensional structural schematic diagram of a quick assembly device for anti-theft door safety locks.

[0019] Figure 2 The present invention is a three-dimensional structural schematic diagram of a combination of a fixed component and an automatic installation component in a rapid assembly device for anti-theft door safety locks.

[0020] Figure 3 The present invention is a three-dimensional structural schematic diagram of a positioning component in a rapid assembly device for anti-theft door safety locks.

[0021] Figure 4 The exploded three-dimensional structure diagram of a positioning component in a rapid assembly device for anti-theft door safety locks.

[0022] Figure 5 The present invention is a schematic diagram of the internal three-dimensional structure of a shell in a quick assembly device for anti-theft door safety locks.

[0023] Figure 6 The present invention is a schematic diagram of the exploded structure of the fixed components in a quick assembly device for anti-theft door safety locks.

[0024] Figure 7 The present invention is a schematic diagram of the internal three-dimensional structure of a hydraulic shell in a quick assembly device for anti-theft door safety locks.

[0025] Figure 8 This is an enlarged structural diagram of point A in a quick assembly device for anti-theft door safety locks. Legend: 1. Base; 2. Bracket; 3. Fixing assembly; 31. Electric push rod; 32. First magnetic plate; 33. Second magnetic plate; 34. First hydraulic push block; 35. Hydraulic shell; 36. Tooth plate; 37. First slider; 38. Transmission column; 39. First threaded rod; 310. Internal threaded ring; 311. First connecting rod; 312. Clamp; 313. Drive column; 314. First gear; 315. Second hydraulic push block; 316. Hydraulic oil; 4. Positioning assembly; 41. Shell; 42 , long rod; 43, second threaded rod; 44, threaded cylinder; 45, positioning plate; 46, second gear; 47, toothed bar; 48, connecting plate; 49, second connecting rod; 410, second slider; 5, automatic installation component; 51, connecting plate; 52, housing; 53, first forward and reverse motor; 54, first stroke threaded rod; 55, first threaded block; 56, second stroke threaded rod; 57, second forward and reverse motor; 58, sliding plate; 59, second threaded block; 510, electric screwdriver. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-8 The present invention provides a technical solution: a quick assembly device for anti-theft door safety locks, comprising a base 1, a bracket 2 is fixedly installed on the top surface of the base 1, a fixing component 3 is arranged on the top surface of the base 1, a positioning component 4 is arranged on the fixing component 3, and an automatic installation component 5 is arranged on the outer wall of the bracket 2; The fixing assembly 3 includes an electric push rod 31 and a driving column 313. The electric push rod 31 is fixedly mounted on the top surface of the bracket 2. A connecting plate 51 is fixedly mounted on one end of the output shaft of the electric push rod 31. A first magnetic plate 32 is fixedly mounted on the bottom of the connecting plate 51. A hydraulic shell 35 is fixedly mounted on the inner wall of the bottom of the bracket 2. A first hydraulic push block 34 is slidably mounted on the inner wall of one end of the hydraulic shell 35. A second hydraulic push block 315 is slidably mounted on the inner wall of the other end of the hydraulic shell 35. Hydraulic oil 316 is arranged inside the hydraulic shell 35. A second magnetic plate 33 is fixedly mounted on the top of the first hydraulic push block 34. A toothed plate 36 is fixedly mounted on one end of the second hydraulic push block 315. A first slider 37 is fixedly installed at the bottom of the toothed plate 36, and the first slider 37 is slidably installed in a slide groove provided on the bottom inner wall of the base 1. A first gear 314 is fixedly installed on the outer wall of the driving column 313, and the first gear 314 is meshingly connected with the toothed plate 36. Transmission columns 38 are fixedly installed at both ends of the driving column 313, and a first threaded rod 39 is fixedly installed at the other end of the transmission column 38. The first threaded rod 39 is rotatably installed on the bottom inner wall of the base 1 through a mounting frame, and an internal threaded ring 310 is threadedly installed on the outer wall of the first threaded rod 39, and a first connecting rod 311 is fixedly installed on the outer wall of the internal threaded ring 310, and a clamping plate 312 is fixedly installed on the top of the first connecting rod 311; The specific implementation example is as follows: the lower shell of the lock is placed on the base 1, and the upper shell is placed on the lower shell, and then the electric push rod 31 is started. One end of the output shaft of the electric push rod 31 drives the connecting plate 51 to move downward. When the connecting plate 51 moves downward, it drives the first magnetic plate 32 set at the bottom of one end thereof to move. The second magnetic plate 33 set at the top of the first hydraulic push block 34 has the same magnetic pole as the facing surface of the first magnetic plate 32. According to the principle of repulsion of the same level, the first magnetic plate 32 moves and pushes the second magnetic plate 33 to move downward. The second magnetic plate 33 drives the first hydraulic push block 34 to move. The first hydraulic push block 34 pushes the hydraulic oil 316 set inside the hydraulic shell 35. The hydraulic oil 316 drives the second hydraulic push block 315 set at the other end of the hydraulic shell 35 to move. The second hydraulic push block 315, the first When the second hydraulic push block 315 is displaced, the tooth plate 36 is displaced as well, and the tooth plate 36 is meshedly connected with the first gear 314. When the tooth plate 36 is displaced, the first gear 314 is driven to rotate, and the first gear 314 drives the driving column 313 to rotate. When the driving column 313 rotates, the transmission columns 38 arranged at both ends thereof are driven to rotate, and the transmission column 38 synchronously drives the first threaded rod 39 to rotate. The outer wall of the first threaded rod 39 is threadedly connected with the internal threaded ring 310. When the first threaded rod 39 rotates, the internal threaded ring 310 is driven to displace on its outer wall, and the internal threaded ring 310 drives the first connecting rod 311 to displace, and the first connecting rod 311 slides in the travel groove arranged on the top surface of the base 1. The first connecting rod 311 synchronously drives the clamping plate 312 to displace, so that it clamps the lower shell and the upper shell of the lock.

[0028] The positioning assembly 4 includes a sleeve 41, which is fixedly mounted on the top surface of the base 1, and a toothed bar 47 is fixedly mounted on the inner wall of the bottom of the sleeve 41, and a long rod 42 is rotatably mounted on the outer wall of the clamping plate 312, and a second gear 46 is fixedly mounted on one end of the long rod 42, and the second gear 46 is meshingly connected with the toothed bar 47, and the other end of the long rod 42 is fixedly mounted on a second threaded rod 43, and a threaded cylinder 44 is threadedly mounted on the outer wall of the second threaded rod 43, and a connecting plate 48 is fixedly mounted on the outer wall of the threaded cylinder 44, and a second connecting rod 49 is fixedly mounted on the outer wall of the connecting plate 48, and a positioning plate 45 is fixedly mounted on the other end of the second connecting rod 49, and one end of the long rod 42 is slidably connected to a sliding groove provided on the outer wall of the sleeve 41, and a second slider 410 is fixedly mounted on one side of the positioning plate 45, and the second slider 410 is slidably connected to a sliding groove provided on the outer wall of the clamping plate 312; The specific embodiment is as follows: when the clamping plate 312 is displaced on the top surface of the base 1, it drives the long rod 42 arranged on the outer wall of the clamping plate 312 to be displaced, and a second gear 46 is arranged at one end of the long rod 42, and the second gear 46 is located inside the sleeve 41. A toothed bar 47 is installed on the inner wall of the bottom of the sleeve 41, and the toothed bar 47 is meshedly connected with the second gear 46, so that the second gear 46 rotates while displacing, and the second gear 46 rotates while driving the long rod 42 to rotate, and a second threaded rod 43 is installed at the other end of the long rod 42, and the second threaded rod 43 is driven while the long rod 42 rotates The rod 43 rotates, and a threaded tube 44 is threadedly installed on the outer wall of the second threaded rod 43, so that the second threaded rod 43 rotates and drives the threaded tube 44 to move on its outer wall. During the displacement process, the threaded tube 44 drives the connecting plate 48 to move on the outer wall of the clamping plate 312. The connecting plate 48 is fixedly installed with a positioning plate 45 through the second connecting rod 49. When the connecting plate 48 moves, it drives the positioning plate 45 to move, so that the clamping plate 312 drives the positioning plate 45 set on one side of the clamping plate 312 to move, and the other side of the upper and lower shells of the lock are clamped by the positioning plate 45 to position the upper and lower shells of the lock.

[0029] The automatic installation component 5 includes a shell 52, which is fixedly mounted on one end of a connecting plate 51, a first forward and reverse motor 53 is fixedly mounted on the outer wall of the shell 52, a first stroke threaded rod 54 is fixedly mounted on one end of the output shaft of the first forward and reverse motor 53, a first threaded block 55 is threadedly mounted on the outer wall of the first stroke threaded rod 54, a second stroke threaded rod 56 is fixedly mounted on the outer wall of the first threaded block 55, a second forward and reverse motor 57 is arranged on the other end of the second stroke threaded rod 56, a sliding plate 58 is slidably mounted on the side wall of the shell 52, the second forward and reverse motor 57 is fixedly mounted on the outer wall of the sliding plate 58, a second threaded block 59 is threadedly mounted on the outer wall of the second stroke threaded rod 56, and an electric screwdriver 510 is fixedly mounted on the bottom of the second threaded block 59; The specific embodiment is as follows: the connecting plate 51 moves downward while driving the housing 52 to move, the automatic installation component 5 arranged inside the housing 52 moves downward synchronously, the housing 52 drives the electric screwdriver 510 to move downward to the screw hole on the lock housing, the electric screwdriver 510 is started to thread the screw in the screw hole, when the electric screwdriver 510 needs to be moved to a screw hole at another location, it drives the first forward and reverse motor 53, one end of the output shaft of the first forward and reverse motor 53 drives the first stroke threaded rod 54 to rotate, and the outer wall of the first stroke threaded rod 54 The upper thread is provided with a first thread block 55. When the first-stroke threaded rod 54 rotates, the first thread block 55 is driven to move on its outer wall. When the first thread block 55 is moved, the second-stroke threaded rod 56 is driven to move. When the second-stroke threaded rod 56 is moved, the second forward and reverse motor 57 and the sliding plate 58 are driven to move synchronously. The sliding plate 58 is moved on the outer wall of one side of the housing 52, and then the second forward and reverse motor 57 is driven. One end of the output shaft of the second forward and reverse motor 57 drives the second-stroke threaded rod 56 to rotate. The second-stroke threaded rod 56 and the second thread block The first and second hydraulic push blocks 34 are connected by a threaded connection, and when the second stroke threaded rod 56 rotates, the second threaded block 59 is driven to move on its outer wall, and the second threaded block 59 drives the electric screwdriver 510 to move, and the first forward and reverse motor 53 drives the electric screwdriver 510 to move longitudinally, and the second forward and reverse motor 57 drives the electric screwdriver 510 to move laterally. It is only necessary to adjust the rotation direction of the first and second forward and reverse motors 53 and 57 and the number of rotations of the output shaft to drive the electric screwdriver 510 to move to any position. After the first screw on the lock is installed, it is only necessary to control a certain short distance on the output axis of the electric push rod 31, because the driving of the first hydraulic push block 34 is driven by the magnetic field between the second magnetic plate 33 and the first magnetic plate 32, and the magnetic field has a certain toughness. When the output axis of the electric push rod 31 is a certain short distance, the first magnetic plate 32 will not drive the second magnetic plate 33 to move upward, so that they do not affect each other, then the output shaft of the electric push rod 31 drives the connecting plate 51 to move, and the connecting plate 51 drives the electric screwdriver 510 to move out of the cross slot on the first screw.

[0030] Working principle: Place the lower shell of the lock on the base 1, place the upper shell on the lower shell, start the electric push rod 31, and one end of the output shaft of the electric push rod 31 drives the connecting plate 51 to move downward. When the connecting plate 51 moves downward, it drives the first magnetic plate 32 set at the bottom of one end to move. The second magnetic plate 33 set on the top of the first hydraulic push block 34 has the same magnetic pole as the facing surface of the first magnetic plate 32. According to the principle of repulsion of the same level, the first magnetic plate 32 moves and pushes the second magnetic plate 33 to move downward. The second magnetic plate 33 drives the first hydraulic push block 34 to move. The first hydraulic push block 34 pushes the hydraulic oil 316 set inside the hydraulic shell 35. The hydraulic oil 316 drives the second hydraulic push block 315 set at the other end of the hydraulic shell 35 to move. , the second hydraulic push block 315, the second hydraulic push block 315 drives the tooth plate 36 to move while the second hydraulic push block 315 is displaced, the tooth plate 36 is meshed with the first gear 314, when the tooth plate 36 is displaced, the first gear 314 is driven to rotate, the first gear 314 drives the driving column 313 to rotate, the driving column 313 rotates while the transmission columns 38 arranged at both ends thereof are driven to rotate, the transmission column 38 synchronously drives the first threaded rod 39 to rotate, the outer wall of the first threaded rod 39 is threadedly connected with the inner threaded ring 310, when the first threaded rod 39 rotates, the inner threaded ring 310 is displaced on its outer wall, the inner threaded ring 310 drives the first connecting rod 311 to move, the first connecting rod 311 slides in the stroke groove arranged on the top surface of the base 1, and the first connecting rod 311 simultaneously The clamping plate 312 is driven to move so that it clamps the lower shell and the upper shell of the lock. When the clamping plate 312 is displaced on the top surface of the base 1, it drives the long rod 42 set on the outer wall of the clamping plate 312 to move. A second gear 46 is set at one end of the long rod 42. The second gear 46 is located inside the sleeve 41. A toothed bar 47 is installed on the inner wall of the bottom of the sleeve 41. The toothed bar 47 is meshed with the second gear 46, so that the second gear 46 rotates while displacing. When the second gear 46 rotates, it drives the long rod 42 to rotate. A second threaded rod 43 is installed at the other end of the long rod 42. When the long rod 42 rotates, it drives the second threaded rod 43 to rotate. A threaded cylinder 44 is threadedly installed on the outer wall of the second threaded rod 43. , so that the second threaded rod 43 rotates and drives the threaded cylinder 44 to move on its outer wall. During the displacement process, the threaded cylinder 44 drives the connecting plate 48 to move on the outer wall of the clamping plate 312. The connecting plate 48 is fixedly installed with the positioning plate 45 through the second connecting rod 49. The displacement of the connecting plate 48 drives the positioning plate 45 to move, so that the clamping plate 312 drives the positioning plate 45 set on one side of the clamping plate 312 to move while the displacement is made. The other side of the upper and lower shells of the lock are clamped by the positioning plate 45, so that the upper and lower shells of the lock are positioned. The connecting plate 51 moves downward and drives the outer shell 52 to move. The automatic installation component 5 set inside the outer shell 52 moves downward synchronously, and the outer shell 52 drives the electric screwdriver 510 to move down to the screw hole on the lock shell.The electric screwdriver 510 is started to thread the screw in the screw hole. When the electric screwdriver 510 needs to be moved to a screw hole elsewhere, it drives the first forward and reverse motor 53. One end of the output shaft of the first forward and reverse motor 53 drives the first stroke threaded rod 54 to rotate. The outer wall of the first stroke threaded rod 54 is threadedly installed with a first threaded block 55. When the first stroke threaded rod 54 rotates, the first threaded block 55 is driven to move on its outer wall. When the first threaded block 55 moves, the second stroke threaded rod 56 is driven to move. When the second stroke threaded rod 56 moves, the second forward and reverse motor 57 and the sliding plate 58 are driven to move synchronously. The sliding plate 58 moves on the outer wall of one side of the housing 52, and then the second forward and reverse motor 57 is driven. One end of the output shaft of the second forward and reverse motor 57 drives the second stroke threaded rod 56 to rotate. The second stroke threaded rod 56 is threadedly connected to the second threaded block 59. When the second stroke threaded rod 56 rotates, the second threaded block 59 is driven to move on its outer wall. , the second threaded block 59 drives the electric screwdriver 510 to move, the first forward and reverse motor 53 drives the electric screwdriver 510 to move longitudinally, and the second forward and reverse motor 57 drives the electric screwdriver 510 to move transversely. It is only necessary to adjust the rotation direction of the first forward and reverse motor 53 and the second forward and reverse motor 57 and the number of rotations of the output shaft to drive the electric screwdriver 510 to move to any position. After the first screw on the lock is installed, it is only necessary to control the output shaft of the electric push rod 31 to move a certain short distance upward. Because the driving of the first hydraulic push block 34 is driven by the magnetic field between the second magnetic plate 33 and the first magnetic plate 32, and the magnetic field has a certain toughness, when the output shaft of the electric push rod 31 is a certain short distance upward, the first magnetic plate 32 will not drive the second magnetic plate 33 to move upward, so that they do not affect each other, then the output shaft of the electric push rod 31 drives the connecting plate 51 to move, and the connecting plate 51 drives the electric screwdriver 510 to move out of the cross slot on the first screw. ,

[0031] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quick assembly device for anti-theft door safety locks, comprising a base (1), characterized in that: A bracket (2) is fixedly mounted on the top surface of the base (1), a fixing component (3) is arranged on the top surface of the base (1), a positioning component (4) is arranged on the fixing component (3), and an automatic mounting component (5) is arranged on the outer wall of the bracket (2).

2. The anti-theft door safety lock rapid assembly device according to claim 1, characterized in that: The fixing assembly (3) comprises an electric push rod (31) and a driving column (313); the electric push rod (31) is fixedly mounted on the top surface of the bracket (2); a connecting plate (51) is fixedly mounted on one end of the output shaft of the electric push rod (31); a first magnetic plate (32) is fixedly mounted on the bottom of the connecting plate (51); a hydraulic shell (35) is fixedly mounted on the inner wall of the bottom of the bracket (2); and a first hydraulic push block (34) is slidably mounted on the inner wall of one end of the hydraulic shell (35).

3. The anti-theft door safety lock rapid assembly device according to claim 2, characterized in that: A second hydraulic push block (315) is slidably mounted on the inner wall of the other end of the hydraulic housing (35), hydraulic oil (316) is provided inside the hydraulic housing (35), a second magnetic plate (33) is fixedly mounted on the top of the first hydraulic push block (34), a tooth plate (36) is fixedly mounted on one end of the second hydraulic push block (315), a first sliding block (37) is fixedly mounted on the bottom of the tooth plate (36), and the first sliding block (37) is slidably mounted in a slide groove provided on the inner wall at the bottom of the base (1).

4. The anti-theft door safety lock rapid assembly device according to claim 3, characterized in that: A first gear (314) is fixedly mounted on the outer wall of the driving column (313), and the first gear (314) is meshingly connected to the toothed plate (36). Transmission columns (38) are fixedly mounted on both ends of the driving column (313), and a first threaded rod (39) is fixedly mounted on the other end of the transmission column (38). The first threaded rod (39) is rotatably mounted on the inner wall of the bottom of the base (1) through a mounting frame. An internal threaded ring (310) is threadedly mounted on the outer wall of the first threaded rod (39), and a first connecting rod (311) is fixedly mounted on the outer wall of the internal threaded ring (310). A clamping plate (312) is fixedly mounted on the top end of the first connecting rod (311).

5. The anti-theft door safety lock rapid assembly device according to claim 4, characterized in that: The positioning assembly (4) comprises a sleeve (41), the sleeve (41) being fixedly mounted on the top surface of the base (1), a toothed bar (47) being fixedly mounted on the inner wall of the bottom of the sleeve (41), and a long rod (42) being rotatably mounted on the outer wall of the clamping plate (312).

6. The anti-theft door safety lock rapid assembly device according to claim 5, characterized in that: A second gear (46) is fixedly mounted on one end of the long rod (42), the second gear (46) being meshingly connected to a toothed bar (47), and a second threaded rod (43) is fixedly mounted on the other end of the long rod (42), a threaded barrel (44) being threadedly mounted on the outer wall of the second threaded rod (43).

7. The anti-theft door safety lock rapid assembly device according to claim 6, characterized in that: A connecting plate (48) is fixedly mounted on the outer wall of the threaded cylinder (44), a second connecting rod (49) is fixedly mounted on the outer wall of the connecting plate (48), a positioning plate (45) is fixedly mounted on the other end of the second connecting rod (49), one end of the long rod (42) is slidably connected to a slide groove provided on the outer wall of the sleeve (41), a second sliding block (410) is fixedly mounted on one side of the positioning plate (45), and the second sliding block (410) is slidably connected to a slide groove provided on the outer wall of the clamping plate (312).

8. The anti-theft door safety lock rapid assembly device according to claim 7, characterized in that: The automatic installation component (5) comprises a housing (52), the housing (52) being fixedly mounted on one end of a connecting plate (51), a first forward and reverse motor (53) being fixedly mounted on an outer wall of the housing (52), and a first stroke threaded rod (54) being fixedly mounted on one end of an output shaft of the first forward and reverse motor (53).

9. The anti-theft door safety lock rapid assembly device according to claim 8, characterized in that: A first threaded block (55) is threadedly mounted on the outer wall of the first-stroke threaded rod (54), a second-stroke threaded rod (56) is fixedly mounted on the outer wall of the first threaded block (55), a second forward and reverse motor (57) is disposed at the other end of the second-stroke threaded rod (56), and a sliding plate (58) is slidably mounted on the side wall of the housing (52).

10. The anti-theft door safety lock rapid assembly device according to claim 9, characterized in that: The second forward and reverse motor (57) is fixedly mounted on the outer wall of the sliding plate (58), a second threaded block (59) is threadedly mounted on the outer wall of the second stroke threaded rod (56), and an electric screwdriver (510) is fixedly mounted on the bottom of the second threaded block (59).

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