Fully automatic multiple braces automatic locking equipment

Abstract

The present invention belongs to the technical field of automatic locking braces equipment, and is particularly about fully automatic automatic locking equipment for multiple braces, comprising a frame and a product, and also comprising: a rotating clamp mechanism; a braces feeding mechanism; an automatic locking mechanism; a tail-tooth knocking mechanism; a three-axis linear module, mounted on the top of the frame; and a gun head placement mechanism; and an adapter placement mechanism, for loading three adapters of different specifications, the adapter being mounted on the bottom end of the piston rod of the knocking cylinder, and the knocking rod being mounted on the bottom end of the adapter; the fully automatic automatic locking equipment for multiple braces of the present invention can lock braces of three specifications with one device, and only requires replacing the adapters, knocking rods and gun heads of corresponding specifications, thereby greatly improving processing efficiency, reducing costs, and benefiting corporate profits; the product is flipped by a servo motor, and the braces can be processed on different sides of the product, with a high degree of automation.

Description

Technical Field

[0001] The invention belongs to the technical field of automatic brace locking equipment, and in particular relates to a fully automatic multi-brace automatic locking device. Background Art

[0002] The current installation method of threaded sleeves mostly adopts manual installation of tail thread sleeves. Although there are a few automatic sleeve locking devices, each device can only install threaded sleeves of one specification. On some power equipment, it is necessary to install M4 sleeves on the top surface of the product shell, M5 sleeves on the end surface, and M5 and M10 sleeves on the bottom surface. The existing technology equipment obviously cannot meet the processing requirements, and the processing efficiency is low, which is not conducive to enterprise benefits.

[0003] In order to solve the above problems, this application proposes a fully automatic multi-braces automatic locking device.

[0004] The above information disclosed in this Background section is only for enhancement of understanding of the background of the invention and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art. Summary of the Invention

[0005] In order to solve the above problems existing in the prior art, the present invention provides a fully automatic multi-braces automatic locking device, which has the characteristics of easy use and high processing efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fully automatic multiple braces automatic locking device, including a frame and a product, and also including:

[0007] a rotating fixture mechanism, installed in the frame for loading the product and driving the product to rotate so that the top surface, end surface or bottom surface of the product faces upward;

[0008] and a dental brace feeding mechanism, for loading three different sizes of dental braces and conveying them above the product;

[0009] and an automatic locking mechanism, the automatic locking mechanism comprising an electric screwdriver and a gun head mounted at the bottom end of the electric screwdriver for tightening the braces at a specified position on the product;

[0010] and a knocking mechanism for the end-of-year teeth, which includes two knocking cylinders and a knocking rod fixed to the bottom end of the piston rod of the knocking cylinder;

[0011] and a three-axis linear module installed on the top of the frame, the three-axis linear module including an X-axis linear module, a Y-axis linear module and a Z-axis linear module, the three-axis linear module being used to drive the automatic locking mechanism and the knocking mechanism to move along the X-axis direction, the Y-axis direction and the Z-axis direction;

[0012] and a gun tip placement mechanism, mounted on the top of the frame for loading the three gun tips of different specifications;

[0013] And an adapter placement mechanism is used to load three adapters of different specifications. The adapter is installed at the bottom end of the piston rod of the knocking cylinder, and the knocking rod is installed at the bottom end of the adapter.

[0014] As a preferred technical solution of the present invention, the rotary fixture mechanism includes a processing table, a side plate, a No. 1 mounting plate, a No. 1 placement plate, a clamping mechanism, a nylon connecting strip and a servo motor;

[0015] The processing table is fixed in the frame, the two side plates are symmetrically fixed on the top surface of the processing table, the No. 1 mounting plate is mounted on the side plates, the No. 1 placement plate is rotatably mounted on the No. 1 mounting plate for supporting the product, the clamping mechanism is mounted on the No. 1 placement plate for cooperating with the No. 1 placement plate to clamp the product, the servo motor is mounted on the No. 1 mounting plate for driving the No. 1 placement plate to rotate, and the nylon connecting strip is connected between the two No. 1 placement plates.

[0016] As a preferred technical solution of the present invention, the clamping mechanism includes a clamping cylinder, a clamping block, a connecting plate and a rubber block. The clamping cylinder is installed on the No. 1 placement plate, the clamping block is hinged to the clamping cylinder by using the connecting plate, and the piston rod of the clamping cylinder is hinged to the clamping block, and the rubber block is bonded and fixed to the bottom surface of the free end of the clamping block.

[0017] As a preferred technical solution of the present invention, the automatic locking mechanism further includes a movable vertical plate, a side plate, a limit end plate, a No. 1 movable seat, a clamping plate, a No. 2 mounting plate, a No. 2 support plate and a vertical cylinder;

[0018] The movable vertical plate is fixed on the slider of the Z-axis linear module, the two side plates are symmetrically fixed on the movable vertical plate, the two limit end plates are symmetrically connected between the two side plates, the splint is installed on the No. 1 movable seat with screws for clamping the electric screwdriver, and a limit block is fixed on the outer wall of the No. 1 movable seat, and a guide column is fixed between the two limit end plates that passes through the limit block. The No. 2 mounting plate is fixed on the side plate, the vertical cylinder is installed on the No. 2 mounting plate, the No. 2 support plate is fixed to the bottom end of the piston rod of the vertical cylinder, and the bottom end of the electric screwdriver is connected to the No. 2 support plate.

[0019] As a preferred technical solution of the present invention, the adapter placement mechanism includes a No. 2 placement plate and three adapters of different specifications placed through the No. 2 placement plate.

[0020] As a preferred technical solution of the present invention, the braces feeding mechanism includes a No. 1 fixed plate, a No. 2 fixed plate, a No. 2 movable seat, a top plate, a pneumatic clamp, a horizontal cylinder and a mounting frame;

[0021] The No. 1 fixed plate is fixed to the outer shell of the Z-axis linear module by using a mounting bracket, the No. 2 fixed plate is fixed to the top surface of the No. 1 fixed plate, the horizontal cylinder is installed on the No. 2 fixed plate, and the piston rod of the horizontal cylinder passes through the No. 2 fixed plate and is fixedly connected to the No. 2 movable seat, the top plate is fixed to the top end of the No. 2 movable seat, the pneumatic clamp is installed on the top plate, and semicircular placement holes are opened on the opposite surfaces of the two clamps of the pneumatic clamp.

[0022] As a preferred technical solution of the present invention, a slide rail is fixed on the top surface of the No. 1 fixed plate, and a slider matching the slide rail is fixed on the bottom surface of the No. 2 movable seat.

[0023] As a preferred technical solution of the present invention, the gun tip placement mechanism includes a No. 3 fixing plate, a placement seat, a rubber sleeve, a stabilizing cylinder and an ejecting cylinder;

[0024] The No. 3 fixing plate is installed on the frame, the placement seat is fixed on the No. 3 fixing plate, the three rubber sleeves are installed in the placement seat for embedding the gun head, the three stabilizing cylinders are installed on the outer side of the placement seat, and the piston rods of the stabilizing cylinders are facing the rubber sleeves, and the three ejection cylinders are installed on the bottom surface of the placement seat, and the piston rods of the ejection cylinders are facing the rubber sleeves.

[0025] As a preferred technical solution of the present invention, the tail-end-drink knocking mechanism further includes a No. 1 support plate, the No. 1 support plate is mounted on the movable vertical plate, and the knocking cylinder is mounted on the top surface of the No. 1 support plate.

[0026] The fully automatic multiple braces automatic locking device of the present invention can be used in the following manner:

[0027] Step 1: Install three different specifications of gun tips in the rubber sleeve, start the stabilizing cylinder, use the piston rod of the stabilizing cylinder to fix the gun tip, and start the ejection cylinder to eject the corresponding gun tip for use;

[0028] Step 2: Take out the appropriate gun head and install it on the bottom of the electric screwdriver;

[0029] Step 3: Install three adapters of different sizes in the No. 2 placement plate, take out the adapter of the appropriate size and fix it to the bottom end of the knock cylinder, and fix the knock rod to the bottom end of the adapter;

[0030] Step 4: Place the product on the No. 1 placement plate, then start the clamping cylinder. Use the piston rod of the clamping cylinder to push the clamping block to flip. Under the restriction of the connecting piece, the other end of the clamping block flips down and presses the product;

[0031] Step 5: Clamp the corresponding braces with pneumatic grippers, start the horizontal cylinder to transport the braces to the appropriate position above the product, and use the pneumatic grippers to release the braces of corresponding specifications;

[0032] Step 6: Start the X-axis linear module, Y-axis linear module and Z-axis linear module respectively to drive the automatic locking mechanism and the end-thread knocking mechanism to move, lock the braces through the electric screwdriver and the gun head, and use the knocking cylinder to drive the knocking rod to knock the end thread;

[0033] Step 7: Start the servo motor to drive the product to flip and lock the teeth at other positions of the product;

[0034] Step 8: Remove the adapter, knock rod and gun head, replace them with adapters, knock rod and gun heads of other specifications, and repeat the above steps to lock braces of different specifications.

[0035] Compared with the prior art, the beneficial effects of the present invention are as follows: the fully automatic multi-braces automatic locking equipment of the present invention can lock three specifications of braces with one device, and only needs to replace the adapter, knock rod and gun head of the corresponding specifications, which greatly improves the processing efficiency, reduces the cost, and is beneficial to the company's profits; the servo motor drives the product to flip, and the braces can be locked on different sides of the product, with a high degree of automation.

[0036] Other additional advantages and benefits of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0038] Figure 1 It is a structural schematic diagram of the present invention;

[0039] Figure 2 For the present invention Figure 1 A in the figure shows the enlarged structural diagram;

[0040] Figure 3 This is a schematic diagram of the axonometric structure of the clamping mechanism of the present invention;

[0041] Figure 4 This is a schematic diagram of the axonometric structure of the braces feeding mechanism of the present invention;

[0042] Figure 5 This is a schematic diagram of the axonometric structure of the gun head placement mechanism of the present invention;

[0043] Figure 6 This is a schematic diagram of the axonometric structure of the adapter placement mechanism in the present invention;

[0044] In the figure: 1. Frame; 2. Product; 3. X-axis linear module; 4. Y-axis linear module; 5. Z-axis linear module; 6. Processing table; 7. Side plate; 8. Mounting plate No. 1; 9. Placement plate No. 1; 10. Clamping mechanism; 11. Nylon connecting strip; 12. Servo motor; 13. Gun head placement mechanism; 14. Braces feeding mechanism; 15. Movable plate; 16. Side plate; 17. Limit end plate; 18. Movable seat No. 1; 19. Clamp; 20. Electric screwdriver; 21. Gun head; 22. Support plate No. 1; 23. Knocking cylinder; 24. Knocking rod; 25. Guide column; 26. Limit Block; 27. Mounting plate No. 2; 28. Support plate No. 2; 29. Vertical cylinder; 30. Clamping cylinder; 31. Clamping block; 32. Connecting piece; 33. Rubber block; 34. Fixed plate No. 1; 35. Fixed plate No. 2; 36. Movable seat No. 2; 37. Top plate; 38. Pneumatic gripper; 39. Placement hole; 40. Horizontal cylinder; 41. Slide rail; 42. Slider; 43. Mounting frame; 44. Fixed plate No. 3; 45. Placement seat; 46. Rubber sleeve; 47. Stabilizing cylinder; 48. Ejector cylinder; 49. Adapter placement mechanism; 50. Placement plate No. 2; 51. Adapter. DETAILED DESCRIPTION

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0046] See also Figures 1-6 The present invention provides the following technical solutions: a fully automatic multiple braces automatic locking device, including a frame 1 and a product 2, and also including:

[0047] a rotating fixture mechanism, installed in the frame 1 for loading the product 2 and driving the product 2 to rotate so that the top surface, end surface or bottom surface of the product 2 faces upward;

[0048] and a braces feeding mechanism 14 for loading braces of three different sizes and conveying them to the top of the product 2, wherein the three different sizes of braces are M4, M5 and M10 braces;

[0049] and an automatic locking mechanism, which includes an electric screwdriver 20 and a gun head 21 installed at the bottom end of the electric screwdriver 20 for tightening the braces at a specified position on the product 2;

[0050] And a knocking mechanism, which includes two knocking cylinders 23 and a knocking rod 24 fixed to the bottom end of the piston rod of the knocking cylinder 23;

[0051] and a three-axis linear module, mounted on the top of the frame 1, comprising an X-axis linear module 3, a Y-axis linear module 4, and a Z-axis linear module 5. The three-axis linear module is used to drive the automatic locking mechanism and the knocking mechanism to move along the X-axis, Y-axis, and Z-axis directions;

[0052] and a gun tip placement mechanism 13, mounted on the top of the frame 1 for loading three different specifications of gun tips 21, the three different specifications of gun tips 21 corresponding to three different specifications of braces;

[0053] And the adapter placement mechanism 49 is used to load three adapters 51 of different specifications. The adapter 51 is installed at the bottom end of the piston rod of the knocking cylinder 23, and the knocking rod 24 is installed at the bottom end of the adapter 51. The three different specifications of the knocking rods 24 correspond to three different specifications of braces.

[0054] By the attached Figure 1 As shown, as an optional embodiment, in this embodiment, the rotary fixture mechanism includes a processing table 6, a side plate 7, a first mounting plate 8, a first placement plate 9, a clamping mechanism 10, a nylon connecting strip 11 and a servo motor 12;

[0055] The processing table 6 is fixed in the frame 1, and the two side plates 7 are symmetrically fixed on the top surface of the processing table 6. The No. 1 mounting plate 8 is installed on the side plate 7. The No. 1 placing plate 9 is rotatably installed on the No. 1 mounting plate 8 to support the product 2. The clamping mechanism 10 is installed on the No. 1 placing plate 9 to cooperate with the No. 1 placing plate 9 to clamp the product 2. The servo motor 12 is installed on the No. 1 mounting plate 8 to drive the No. 1 placing plate 9 to rotate. The nylon connecting strip 11 is connected between the two No. 1 placing plates 9. Therefore, the product 2 is placed on the No. 1 placing plate 9, and the clamping mechanism 10 is used to cooperate with the No. 1 placing plate 9 to clamp the product 2. Starting the servo motor 12 can drive the product 2 to flip, and the different surfaces of the product 2 can be processed with locking braces, with a high degree of automation.

[0056] By the attached Figure 1 and attached Figure 3As shown, as an optional embodiment, in this embodiment, the clamping mechanism 10 includes a clamping cylinder 30, a clamping block 31, a connecting piece 32 and a rubber block 33. The clamping cylinder 30 is installed on the No. 1 placement plate 9, and the clamping block 31 is hinged to the clamping cylinder 30 by using the connecting piece 32, and the piston rod of the clamping cylinder 30 is hinged to the clamping block 31, and the rubber block 33 is bonded and fixed to the bottom surface of the free end of the clamping block 31. The clamping cylinder 30 is started, and the piston rod of the clamping cylinder 30 is used to push the clamping block 31 to flip over. Under the restriction of the connecting piece 32, the other end of the clamping block 31 flips down and presses the product 2.

[0057] By the attached Figure 1 and attached Figure 2 As shown, as an optional embodiment, in this embodiment, the automatic locking mechanism further includes a movable vertical plate 15, a side plate 16, a limiting end plate 17, a No. 1 movable seat 18, a clamping plate 19, a No. 2 mounting plate 27, a No. 2 supporting plate 28 and a vertical cylinder 29;

[0058] The movable vertical plate 15 is fixed on the slider of the Z-axis linear module 5, the two side plates 16 are symmetrically fixed on the movable vertical plate 15, the two limit end plates 17 are symmetrically connected between the two side plates 16, the clamping plate 19 is installed on the No. 1 movable seat 18 with screws for clamping the electric screwdriver 20, and the limit block 26 is fixed on the outer wall of the No. 1 movable seat 18, and a guide column 25 is fixed between the two limit end plates 17 to pass through the limit block 26. The No. 2 mounting plate 27 is fixed on the side plate 16, and the vertical cylinder 29 is installed on the No. 2 mounting plate 27. The No. 2 support plate 28 is fixed to the bottom end of the piston rod of the vertical cylinder 29, and the bottom end of the electric screwdriver 20 is connected to the No. 2 support plate 28. The vertical cylinder 29 can drive the electric screwdriver 20 to move in the vertical direction. When the gun head 21 needs to be replaced, the electric screwdriver 20 is moved down a certain distance for easy operation and replacement.

[0059] By the attached Figure 1 , Attachment Figure 2 and attached Figure 6 As shown, as an optional embodiment, in this embodiment, the adapter placement mechanism 49 includes a No. 2 placement plate 50 and three adapters 51 of different specifications placed through the No. 2 placement plate 50, which respectively correspond to three different specifications of knocking rods 24.

[0060] By the attached Figure 1 , Attachment Figure 2 and attached Figure 4 As shown, as an optional embodiment, in this embodiment, the braces feeding mechanism 14 includes a No. 1 fixed plate 34, a No. 2 fixed plate 35, a No. 2 movable seat 36, a top plate 37, a pneumatic clamp 38, a horizontal cylinder 40 and a mounting frame 43;

[0061] The No. 1 fixed plate 34 is fixed to the outer shell of the Z-axis linear module 5 by using the mounting bracket 43, the No. 2 fixed plate 35 is fixed to the top surface of the No. 1 fixed plate 34, the horizontal cylinder 40 is installed on the No. 2 fixed plate 35, and the piston rod of the horizontal cylinder 40 passes through the No. 2 fixed plate 35 and is fixedly connected to the No. 2 movable seat 36, the top plate 37 is fixed to the top of the No. 2 movable seat 36, the pneumatic clamp 38 is installed on the top plate 37, and semicircular placement holes 39 are provided on the opposite surfaces of the two clamps of the pneumatic clamp 38. The corresponding braces are clamped by the pneumatic clamp 38, and the horizontal cylinder 40 is started to transport the braces to the appropriate position above the product 2, and the pneumatic clamp 38 is used to release the braces of corresponding specifications.

[0062] By the attached Figure 1 , Attachment Figure 2 and attached Figure 4 As shown, as an optional embodiment, in this embodiment, a slide rail 41 is fixed on the top surface of the No. 1 fixed plate 34, and a slider 42 that cooperates with the slide rail 41 is fixed on the bottom surface of the No. 2 movable seat 36 to guide the No. 2 movable seat 36 and improve the stability of the No. 2 movable seat 36.

[0063] By the attached Figure 1 and attached Figure 5 As shown, as an optional embodiment, in this embodiment, the gun head placement mechanism 13 includes a third fixing plate 44, a placement seat 45, a rubber sleeve 46, a stabilizing cylinder 47 and a ejecting cylinder 48;

[0064] The No. 3 fixing plate 44 is installed on the frame 1, the placement seat 45 is fixed on the No. 3 fixing plate 44, three rubber sleeves 46 are installed in the placement seat 45 for embedding the gun head 21, three stabilizing cylinders 47 are installed on the outer side of the placement seat 45, and the piston rod of the stabilizing cylinder 47 is facing the rubber sleeve 46, three ejection cylinders 48 are installed on the bottom surface of the placement seat 45, and the piston rod of the ejection cylinder 48 is facing the rubber sleeve 46, three different specifications of gun heads 21 are installed in the rubber sleeve 46, the stabilizing cylinder 47 is started, and the gun head 21 is fixed by the piston rod of the stabilizing cylinder 47, and the corresponding gun head 21 can be ejected for use by starting the ejection cylinder 48.

[0065] By the attached Figure 1 and attached Figure 2 As shown, as an optional embodiment, in this embodiment, the tail-end tooth knocking mechanism also includes a No. 1 support plate 22, the No. 1 support plate 22 is installed on the movable vertical plate 15, and the knocking cylinder 23 is installed on the top surface of the No. 1 support plate 22.

[0066] The working principle and usage process of the present invention: The fully automatic multiple braces automatic locking device of the present invention can be used as follows:

[0067] Step 1: Install three different specifications of gun tips 21 in the rubber sleeve 46, start the stabilizing cylinder 47, use the piston rod of the stabilizing cylinder 47 to fix the gun tip 21, and start the ejection cylinder 48 to eject the corresponding gun tip 21 for use;

[0068] Step 2: Take out the appropriate gun head 21 and install it on the bottom end of the electric screwdriver 20;

[0069] Step 3: Install three adapters 51 of different sizes in the second placement plate 50, remove the adapter 51 of the appropriate size and fix it to the bottom end of the knocking cylinder 23, and fix the knocking rod 24 to the bottom end of the adapter 51;

[0070] Step 4: Place the product 2 on the No. 1 placement plate 9, then start the clamping cylinder 30. Use the piston rod of the clamping cylinder 30 to push the clamping block 31 to flip. Under the restriction of the connecting piece 32, the other end of the clamping block 31 flips down and presses the product 2.

[0071] Step 5: Clamp the corresponding braces with the pneumatic clamp 38, and start the horizontal cylinder 40 to transport the braces to the appropriate position above the product 2, and use the pneumatic clamp 38 to release the braces of corresponding specifications;

[0072] Step 6: Start the X-axis linear module 3, the Y-axis linear module 4 and the Z-axis linear module 5 respectively to drive the automatic locking mechanism and the end-thread knocking mechanism to move, lock the braces through the electric screwdriver 20 and the gun head 21, and use the knocking cylinder 23 to drive the knocking rod 24 to knock the end thread;

[0073] Step 7: Start the servo motor 12 to drive the product 2 to flip over and lock the other positions of the product 2;

[0074] Step 8: Remove the adapter 51, the knock rod 24 and the gun head 21, replace them with adapters 51, the knock rod 24 and the gun head 21 of other specifications, and repeat the above steps to achieve the locking of braces of different specifications.

[0075] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fully automatic multiple brace automatic locking device, comprising a frame (1) and a product (2), characterized in that: Also includes: a rotating fixture mechanism installed in the frame (1) for loading the product (2) and driving the product (2) to rotate so that the top surface, end surface or bottom surface of the product (2) faces upward, the rotating fixture mechanism comprising a processing table (6), a side plate (7), a No. 1 mounting plate (8), a No. 1 placement plate (9), a clamping mechanism (10), a nylon connecting strip (11) and a servo motor (12); The processing table (6) is fixed in the frame (1), the two side plates (7) are symmetrically fixed on the top surface of the processing table (6), the No. 1 mounting plate (8) is mounted on the side plate (7), the No. 1 placement plate (9) is rotatably mounted on the No. 1 mounting plate (8) for supporting the product (2), the clamping mechanism (10) is mounted on the No. 1 placement plate (9) for cooperating with the No. 1 placement plate (9) to clamp the product (2), the servo motor (12) is mounted on the No. 1 mounting plate (8) for driving the No. 1 placement plate (9) to rotate, and the nylon connecting strip (11) is connected between the two No. 1 placement plates (9); and a dental brace feeding mechanism (14) for loading dental braces of three different specifications and conveying them to the top of the product (2); and an automatic locking mechanism, the automatic locking mechanism comprising an electric screwdriver (20) and a gun head (21) mounted at the bottom end of the electric screwdriver (20) for tightening the braces at a specified position on the product (2); and a knocking mechanism for the tail teeth, the knocking mechanism comprising two knocking cylinders (23) and a knocking rod (24) fixed to the bottom end of the piston rod of the knocking cylinder (23); and a three-axis linear module installed on the top of the frame (1), the three-axis linear module comprising an X-axis linear module (3), a Y-axis linear module (4) and a Z-axis linear module (5), the three-axis linear module being used to drive the automatic locking mechanism and the tail-tooth knocking mechanism to move along the X-axis direction, the Y-axis direction and the Z-axis direction; and a gun tip placement mechanism (13), mounted on the top of the frame (1) for loading the gun tips (21) of three different specifications; and an adapter placement mechanism (49) for loading three adapters (51) of different specifications, wherein the adapters (51) are mounted on the bottom end of the piston rod of the knocking cylinder (23), and the knocking rod (24) is mounted on the bottom end of the adapter (51).

2. The fully automatic multiple brace automatic locking device according to claim 1, characterized in that: The clamping mechanism (10) includes a clamping cylinder (30), a clamping block (31), a connecting piece (32) and a rubber block (33), wherein the clamping cylinder (30) is mounted on the No. 1 placement plate (9), the clamping block (31) is hinged to the clamping cylinder (30) by means of the connecting piece (32), and the piston rod of the clamping cylinder (30) is hinged to the clamping block (31), and the rubber block (33) is bonded and fixed to the bottom surface of the free end of the clamping block (31).

3. The fully automatic multiple brace automatic locking device according to claim 1, characterized in that: The automatic locking mechanism further comprises a movable vertical plate (15), a side plate (16), a limiting end plate (17), a No. 1 movable seat (18), a clamping plate (19), a No. 2 mounting plate (27), a No. 2 supporting plate (28) and a vertical cylinder (29); The movable vertical plate (15) is fixed on the slider of the Z-axis linear module (5), the two side plates (16) are symmetrically fixed on the movable vertical plate (15), the two limit end plates (17) are symmetrically connected between the two side plates (16), the clamping plate (19) is mounted on the No. 1 movable seat (18) by screws for clamping the electric screwdriver (20), and a limit block (26) is fixed on the outer wall of the No. 1 movable seat (18), and a guide column (25) is fixed between the two limit end plates (17) and is set through the limit block (26). The No. 2 mounting plate (27) is fixed on the side plate (16), the vertical cylinder (29) is mounted on the No. 2 mounting plate (27), the No. 2 support plate (28) is fixed to the bottom end of the piston rod of the vertical cylinder (29), and the bottom end of the electric screwdriver (20) is connected to the No. 2 support plate (28).

4. The fully automatic multiple brace automatic locking device according to claim 1, characterized in that: The adapter placement mechanism (49) includes a No. 2 placement plate (50) and three adapters (51) of different specifications placed through the No. 2 placement plate (50).

5. The fully automatic multiple brace locking device according to claim 1, characterized in that: The braces feeding mechanism (14) includes a No. 1 fixed plate (34), a No. 2 fixed plate (35), a No. 2 movable seat (36), a top plate (37), a pneumatic clamp (38), a horizontal cylinder (40) and a mounting frame (43); The No. 1 fixed plate (34) is fixed to the outer shell of the Z-axis linear module (5) by using a mounting frame (43), the No. 2 fixed plate (35) is fixed to the top surface of the No. 1 fixed plate (34), the horizontal cylinder (40) is installed on the No. 2 fixed plate (35), and the piston rod of the horizontal cylinder (40) passes through the No. 2 fixed plate (35) and is fixedly connected to the No. 2 movable seat (36), the top plate (37) is fixed to the top of the No. 2 movable seat (36), the pneumatic clamp (38) is installed on the top plate (37), and semicircular placement holes (39) are provided on the opposite surfaces of the two clamps of the pneumatic clamp (38).

6. The fully automatic multiple brace locking device according to claim 5, characterized in that: A slide rail (41) is fixed on the top surface of the No. 1 fixed plate (34), and a slider (42) matched with the slide rail (41) is fixed on the bottom surface of the No. 2 movable seat (36).

7. The fully automatic multiple brace locking device according to claim 1, characterized in that: The gun head placement mechanism (13) includes a No. 3 fixing plate (44), a placement seat (45), a rubber sleeve (46), a stabilizing cylinder (47) and an ejection cylinder (48); The third fixing plate (44) is mounted on the frame (1), the placement seat (45) is fixed on the third fixing plate (44), the three rubber sleeves (46) are mounted in the placement seat (45) for embedding the gun head (21), the three stabilizing cylinders (47) are mounted on the outer side of the placement seat (45), and the piston rods of the stabilizing cylinders (47) are facing the rubber sleeves (46), and the three ejection cylinders (48) are mounted on the bottom surface of the placement seat (45), and the piston rods of the ejection cylinders (48) are facing the rubber sleeves (46).

8. The fully automatic multiple brace locking device according to claim 3, characterized in that: The knocking mechanism further comprises a No. 1 support plate (22), the No. 1 support plate (22) being mounted on the movable vertical plate (15), and the knocking cylinder (23) being mounted on the top surface of the No. 1 support plate (22).

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