Automatic assembling machine for clamping caps

Abstract

The utility model discloses an automatic clamping cap assembling machine which comprises a machine body, a base obtaining mechanism, a lock cylinder obtaining mechanism, an elastic piece obtaining mechanism and a clamping cap riveting mechanism. The lock cylinder obtaining mechanism is characterized by comprising a lock cylinder body obtaining assembly used for obtaining a lock cylinder body; the ball obtaining assembly is used for obtaining balls and can place the balls in the lock cylinder body; the grabbing assembly is configured to be capable of grabbing the lock cylinder body and limiting the balls in the lock cylinder body, and then the lock cylinder body and the balls are placed on the base; compared with the prior art, the scheme has the advantage that the assembling efficiency of the clamping cap is improved.

Description

Technical Field

[0001] The present application relates to the field of automation, and in particular to an automatic assembly machine for card caps. Background Art

[0002] The fixing buckle includes a fixing pin and a clamping cap. The fixing pin passes through the object and is fixed on the clamping cap to fix the object. For example, the fixing buckle can respectively cover the four corners of the quilt on the four corners of the bed sheet to prevent the quilt from shifting or falling when sleeping; specifically, the fixing buckle can be used to fix the corners of the quilt and the bed sheet. The fixing pin passes through the quilt and the bed sheet and is fixed on the clamping cap to fix the quilt and the bed sheet. Alternatively, the fixing buckle can fix the quilt core and the quilt cover to limit the movement of the quilt core relative to the quilt cover; specifically, the fixing pin passes through the quilt cover and the quilt core and is fixed on the clamping cap to fix the quilt cover and the quilt core.

[0003] The card cap includes a base and a lock core, wherein the lock core is located in the base and can release or lock the fixed pin. Since the lock core is composed of multiple parts, when the lock core is assembled on the base, it is mostly assembled manually, which is inefficient. Utility Model Content

[0004] In order to solve the above problems, the present application provides an automatic assembly machine for card caps, which can improve the assembly efficiency of card caps.

[0005] The present application provides a cap automatic assembly machine, comprising a machine body, a base acquisition mechanism, a lock core acquisition mechanism, an elastic member acquisition mechanism and a cap riveting mechanism; the lock core acquisition mechanism comprises:

[0006] A lock core body acquisition component, which is used to acquire the lock core body;

[0007] A ball acquisition assembly, which is used to acquire a ball and is capable of placing the ball in the lock core body; and

[0008] The grabbing assembly is configured to grab the lock core body and restrict the ball in the lock core body, and then place the lock core body together with the ball on the base.

[0009] Several optional methods are also provided below, but they are not intended to be additional limitations on the above-mentioned overall solution, but are merely further supplements or preferences. Under the premise that there are no technical or logical contradictions, each optional method can be combined with the above-mentioned overall solution separately, and multiple optional methods can also be combined.

[0010] Optionally, the lock core body has a mounting hole for placing the ball;

[0011] When the grabbing assembly grabs the lock core body, the grabbing assembly can cover the opening of the mounting hole.

[0012] Optionally, the grabbing assembly includes a grabbing member having a receiving groove that cooperates with the lock core body, and the grabbing member can be sleeved on the outer side of the lock core body.

[0013] Optionally, the grabbing member is a cylindrical structure.

[0014] Optionally, the grabbing assembly includes an anti-slip component, and the anti-slip component is used to confine the lock core body within the accommodating groove.

[0015] Optionally, the anti-dropping member can abut against the lock core body.

[0016] Optionally, the grabbing assembly further comprises a retaining member, which is capable of driving the anti-dropping member to remain in contact with the lock core body.

[0017] Optionally, the retaining member is a spring or an elastic pad.

[0018] Optionally, the side wall of the grabbing member is provided with an avoidance window cooperating with the anti-slip member.

[0019] Optionally, the grabbing assembly further comprises a releasing member, and the releasing member is configured to separate the lock core body from the grabbing member.

[0020] Optionally, the release member can push the lock core body located on the grabbing member to separate the lock core body from the grabbing member.

[0021] Optionally, the release member is a rod-shaped structure.

[0022] Optionally, the grabbing piece is sleeved on the outside of the releasing piece.

[0023] Optionally, the lock core acquisition mechanism further includes:

[0024] A fixed base having a lock core body channel for conveying the lock core body and a ball channel for conveying the balls;

[0025] Wherein, when the lock core body moves to the first position along the lock core body channel, the ball bearing can be assembled to the lock core body.

[0026] Optionally, the lock core acquisition component includes:

[0027] A lock core body pusher, which is movably coupled to the fixed base, and the lock core body pusher can move along the lock core body channel and drive the lock core body to move from a first position to a second position along a first direction;

[0028] Wherein, at the second position, the grabbing assembly is capable of grabbing the lock core body.

[0029] Optionally, the ball acquisition component includes:

[0030] A ball pusher is movably coupled to the fixed base, and the ball pusher can move along the ball conveying channel and drive the ball to move into the lock core body located at the first position.

[0031] Optionally, the elastic member obtaining mechanism includes:

[0032] a guide member, which can cooperate with the elastic member and can guide the elastic member to move;

[0033] a separating member capable of separating the elastic member from the guiding member; and

[0034] An output member, the separation member is fixedly connected to the output member, and the output member applies force to the guide member through at least one retractable elastic member to drive the guide member to move from the third position to the fourth position along the second direction;

[0035] Wherein, at the fourth position, the guide member is restricted from continuing to move in the second direction, and the output member continues to move along the second direction in a manner of compressing the elastic member, so that the separation member can push the elastic member located on the guide member to separate the elastic member from the guide member and cooperate with the lock core body.

[0036] Optionally, the cap riveting mechanism includes:

[0037] Activity seat;

[0038] A material taking piece, which is movably connected to the movable seat by a reset piece, and the material taking piece can place the fixed sheet on the base;

[0039] a punch, which is fixed to the movable seat so as to be able to punch the base to rivet the fixing plate to the base; and

[0040] a first driving member capable of driving the movable seat to move from a fifth position to a sixth position along a third direction;

[0041] Wherein, at the sixth position, the material picking member is restricted to continue moving in the third direction, and the first driving member continues to move along the third direction by compressing the reset member, so that the punch can punch the base to rivet the fixing plate to the base.

[0042] Optionally, the cap automatic assembly machine further comprises an operating cover riveting mechanism, wherein the operating cover riveting mechanism is capable of riveting the operating cover to the lock core body, and the operating cover riveting mechanism comprises:

[0043] Riveted seat;

[0044] a rivet member fixed to a rivet seat, wherein the rivet member can place the operating cover on the lock core body and punch the operating cover to rivet the operating cover to the lock core body; and

[0045] The second driving member can drive the riveting seat to drive the riveting seat to drive the riveting member to punch the operating cover.

[0046] The present application discloses an automatic card cap assembly machine, which fully automatically assembles card caps to improve the assembly efficiency of card caps. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 A schematic diagram of the structure of an automatic assembly machine for card caps according to an embodiment of the present application;

[0048] Figure 2 for Figure 1 A structural diagram of the automatic assembly machine for medium card caps from another perspective;

[0049] Figure 3 for Figure 1 Schematic diagram of the structure of the middle card cap;

[0050] Figure 4 for Figure 3 Schematic diagram of the exploded structure of the middle card cap;

[0051] Figure 5 for Figure 3 A cross-sectional view of the middle card cap;

[0052] Figure 6 for Figure 1 Schematic diagram of the structure of the middle fixture and the turntable;

[0053] Figure 7 for Figure 6 Schematic diagram of the structure of the middle fixture;

[0054] Figure 8 for Figure 1 A schematic diagram of the structure of the middle base acquisition mechanism;

[0055] Fig. 9 for Figure 8 Schematic diagram of the local structure in;

[0056] Fig.10 for Figure 1 A schematic diagram of the structure of the central lock core acquisition mechanism;

[0057] Fig.11 for Fig.10 Schematic diagram of the local structure in;

[0058] Fig.12 for Fig.11 Schematic diagram of the local structure in;

[0059] Fig.13 for Fig.12 A partial cross-sectional view of

[0060] Fig.14 for Fig.10 Schematic diagram of the structure of the grabbing component;

[0061] Fig.15 for Fig.14 A cross-sectional view of the grab assembly;

[0062] Fig.16 for Figure 1 A schematic diagram of the structure of the elastic member acquisition mechanism;

[0063] Fig.17 for Fig.16 Schematic diagram of the local structure in;

[0064] Fig.18 for Fig.17 Schematic diagram of the local structure in;

[0065] Fig.19 for Fig.18 A schematic diagram of the structure of the middle blocking member;

[0066] Fig. 20 for Fig.17 Schematic diagram of the local structure in;

[0067] Fig.21 for Fig. 20 A cross-sectional view of

[0068] Fig. 22 for Figure 1 A schematic diagram of the structure of the middle clamp cap riveting mechanism;

[0069] Fig.23 for Fig. 22 A schematic diagram of the structure of the material picking piece grabbing fixed piece;

[0070] Fig.24 for Fig. 22 A schematic diagram of the riveting structure of the middle clamp cap riveting mechanism;

[0071] Fig.25 for Fig. 22 Schematic diagram of the local structure in;

[0072] Fig.26 for Fig.25 A cross-sectional view of

[0073] Fig. 27 for Figure 1 A schematic diagram of the structure of the riveting mechanism of the middle operating cover;

[0074] Fig.28 for Fig. 27 Schematic diagram of the local structure in;

[0075] Fig.29 for Figure 1 Schematic diagram of the structure of the middle and lower feeding mechanism.

[0076] The reference numerals in the figures are described as follows:

[0077] 100. Automatic assembly machine for card caps;

[0078] 10. Machine body; 11. Clamp; 111. Placement slot; 12. Turntable; 121. Driving motor;

[0079] 20. Card cap; 21. Base; 211. Lock cavity; 212. Through hole; 22. Lock core; 221. Lock core body; 2211. Center hole; 2212. Mounting hole; 222. Ball bearing; 23. Elastic member; 24. Fixing plate; 241. Matching hole; 25. Operation cover; 251. Cover body; 252. Riveted part;

[0080] 30. Base acquisition mechanism; 31. Base conveying line; 311. Base conveying channel; 32. Base gripper; 33. Base vibration plate;

[0081] 40. Lock core acquisition mechanism; 41. Lock core body acquisition assembly; 411. Lock core body pusher; 412. First cylinder; 42. Ball acquisition assembly; 421. Ball pusher; 422. Second cylinder; 43. Grabbing assembly; 431. Grabbing member; 4311. Accommodating groove; 4312. Avoidance window; 432. Anti-slip member; 433. Retaining member; 434. Third cylinder; 436. Release member; 437. Fourth cylinder; 44. Fixed base; 441. Lock core body passage; 442. Ball passage; 45. Lock core body vibration disk; 46. Ball material box;

[0082] 50. elastic member acquisition mechanism; 51. guide member; 511. guide part; 512. connection part; 52. separation member; 521. separation part; 53. output member; 54. mounting seat; 55. movable base; 551. substrate; 552. first fixing part; 553. second fixing part; 554. fixing part; 555. limiting part; 56. elastic member conveying line; 561. second elastic member conveying channel; 57. movable carrier; 571. first elastic member conveying channel; 572. fifth cylinder; 573. sixth cylinder; 58. blocking member; 581. driving member; 582. driving rod; 5821. inclined plane; 583. swing arm; 59. elastic member;

[0083] 60. Card cap riveting mechanism; 61. Movable seat; 611. Mounting groove; 612. Mounting hole; 62. Material taking member; 621. Transmission rod; 63. Punch; 64. First driving member; 65. Reset member; 66. Third output member; 67. Support; 671. First output member; 672. Reset member; 68. Fixed plate conveying line; 681. Fixed plate vibration plate; 69. Support seat; 691. Second output member;

[0084] 70. Operation cover riveting mechanism; 71. Riveting seat; 72. Riveting member; 73. Second driving member; 74. Operation cover conveying line;

[0085] 80. Material unloading mechanism; 81. Material unloading clamp; 82. Material box. DETAILED DESCRIPTION

[0086] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0087] It should be noted that when a component is referred to as being "connected" to another component, it may be directly connected to the other component or there may be a central component. When a component is referred to as being "disposed on" another component, it may be directly disposed on the other component or there may be a central component at the same time.

[0088] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0089] like Figures 1 to 29As shown, the present application provides a cap automatic assembly machine 100, including a machine body 10, a base acquisition mechanism 30, a lock core acquisition mechanism 40, an elastic member acquisition mechanism 50 and a cap riveting mechanism 60; the lock core acquisition mechanism 40 includes a lock core body acquisition component 41, a ball acquisition component 42 and a grabbing component 43, the lock core body acquisition component 41 is used to acquire the lock core body 221; the ball acquisition component 42 is used to acquire the ball 222 and can place the ball 222 in the lock core body 221; the grabbing component 43 is configured to be able to grab the lock core body 221 and limit the ball 222 in The lock core body 221 is then placed in the base 21 together with the ball 222; the lock core 22 can be automatically placed in the base 21, so as to improve the assembly efficiency of the lock core 22 and the base 21, thereby improving the assembly efficiency of the card cap 20; in addition, through the setting of the base acquisition mechanism 30, the lock core acquisition mechanism 40, the elastic member acquisition mechanism 50 and the card cap riveting mechanism 60, the automatic assembly of the base 21, the lock core 22 and the elastic member 23 and other components can be realized, so as to realize the automatic processing of the card cap 20, so as to improve the assembly efficiency of the card cap 20.

[0090] Referring to one embodiment, as shown in FIG. Figures 3 to 5 As shown, the cap 20 is one of the components of the fixing buckle; the fixing buckle also includes a fixing pin that cooperates with the cap 20; the fixing pin can pass through the object and be fixed on the cap 20. The cap 20 can release or lock the fixing pin. The fixing pin has an annular groove; the cap 20 can engage the annular groove to lock the fixing pin; the cap 20 can be separated from the annular groove to release the fixing pin.

[0091] Specifically, the card cap 20 includes a base 21, a lock core 22, an elastic member 23, a fixing plate 24 and an operating cover 25; the base 21 has a lock cavity 211 arranged in an open state and a through hole 212 located through the bottom wall of the lock cavity 211; the inner diameter of the lock cavity 211 gradually increases from the bottom wall of the lock cavity 211 to the opening; the lock core 22 includes a lock core body 221 and two balls 222; the lock core body 221 has a central hole 2211 for the fixing needle to pass through and a mounting hole 2212 for placing the ball 222, the extension direction of the central hole 2211 is perpendicular to the extension direction of the mounting hole 2212, and they intersect and communicate at the middle position; when the lock core body 221 together with the ball 222 are placed in the lock cavity 211 of the base 21, the lock core The central hole 2211 on the body 221 is connected with the through hole 212 of the base 21; the fixing plate 24 has a matching hole 241 which is sleeved on the outside of the lock core body 221, and is riveted to the fixing plate 24 and the base 21; the elastic member 23 is sleeved on the outside of the lock core body 221, and the elastic member 23 is pressed between the fixing plate 24 and the base 21; the operating cover 25 is located on the side of the lock core body 221 facing away from the bottom wall of the lock cavity 211, and is riveted to the lock core body 221; the operating cover 25 includes a cover body 251 and a riveted portion 252, the riveted portion 252 is located at the bottom of the cover body 251, and can be riveted in the lock core body 221; the outer edge size of the cover body 251 is larger than the outer edge size of the lock core body 221, so as to facilitate the operation of the lock core body 221 through the operating cover 25.

[0092] The fixing needle is inserted into the central hole 2211 through the through hole 212, and two balls 222 are located on both sides of the fixing needle and can be inserted into the annular groove of the fixing needle to limit the fixing needle. The lock core body 221 has a locking position and a release position, and the elastic member 23 drives the lock core body 221 to remain in the locking position; by pulling the lock core body 221, the lock core body 221 is moved outward from the lock cavity 211, so that the lock core body 221 can be switched from the locking position to the release position; in the locking position, the radial sides of the balls 222 respectively contact the wall of the lock cavity 211 and the fixing needle to limit the movement of the fixing needle; in the release position, the minimum distance between the wall of the lock cavity 211 and the fixing needle is greater than the diameter of the balls 222, so that the fixing needle and the balls 222 can be separated.

[0093] The specific configuration of the body 10; refer to one embodiment, such as Figure 1 to Figure 2 As shown, the shape of the body 10 is not strictly limited; the body 10 can support the base acquisition mechanism 30, the lock core acquisition mechanism 40, the elastic member acquisition mechanism 50 and the cap riveting mechanism 60 and other components; the details of the body 10 are not further described here. For example, the body 10 is a frame structure.

[0094] In order to facilitate the support of the various components of the card cap 20; referring to one embodiment, as Figures 1 to 7As shown, the cap automatic assembly machine 100 also includes a fixture 11; the base acquisition mechanism 30 can place the acquired base 21 on the fixture 11, and the fixture 11 can support the base 21 and fix the position of the base 21. Specifically, the fixture 11 has a placement groove 111, and the placement groove 111 has an inlet on the side wall of the fixture 11, and the placement groove 111 has an open mouth on the top of the fixture 11; the base 21 can enter the placement groove 111 through the inlet of the placement groove 111, and the placement groove 111 can make the positions of the base 21 and the fixture 11 relatively fixed; when the base 21 is located in the placement groove 111, part of the structure of the base 21 extends out of the top of the fixture 11 from the open mouth of the placement groove 111.

[0095] In this embodiment, if Figure 6 to Figure 7 As shown, the cap automatic assembly machine 100 also includes a turntable 12, which can rotate around a fixed axis; there are multiple clamps 11, and each clamp 11 is arranged in sequence around the circumference of the turntable 12. The turntable 12 is rotatably mounted on the machine body 10; multiple clamps 11 can be switched at each station, so that the cap automatic assembly machine 100 can assemble various components of the cap 20. For example, the cap automatic assembly machine 100 includes stations such as a base loading station, a lock core loading station, an elastic member loading station, and a riveting station; the base loading station, the lock core loading station, the elastic member loading station, and the riveting station are arranged around the circumference of the clamp 11. Among them, the base acquisition mechanism 30 corresponds to the base loading station, the lock core acquisition mechanism 40 corresponds to the lock core loading station, the elastic member acquisition mechanism 50 corresponds to the elastic member processing station, and the riveting mechanism corresponds to the riveting station. The turntable 12 can be driven by a driving motor 121. The driving motor 121 is installed on the machine body 10, and the output shaft of the driving motor 121 is connected to the turntable 12. When the cap automatic assembly machine 100 is installed, the turntable 12 rotates approximately around a vertical axis.

[0096] The specific configuration of the base acquisition mechanism 30; refer to one embodiment, such as Figures 8 to 9 As shown, the base acquisition mechanism 30 includes a base conveyor line 31 and a base gripper 32. The base conveyor line 31 is used to convey the base 21, and the base gripper 32 is used to place the base 21 conveyed by the base conveyor line 31 to the fixture 11. Specifically, the base conveyor line 31 has a base conveying channel 311, the outlet of the base conveying channel 311 can correspond to the inlet of the placement slot 111 on the fixture 11, and the base gripper 32 can push the base 21 in the base conveying channel 311 into the placement slot 111. Among them, the base acquisition mechanism 30 also includes a base vibration plate 33, and the base vibration plate 33 can convey the base 21 to the base conveyor line 31. The base conveyor line 31, the base vibration plate 33 and the base gripper 32 can all adopt existing technologies and will not be further elaborated here.

[0097] In this embodiment, if Figures 10 to 13 As shown, the lock core acquisition mechanism 40 further includes a fixed base 44, which has a lock core channel 441 for conveying the lock core 221 and a ball channel 442 for conveying the ball 222; wherein, when the lock core 221 moves to the first position along the lock core channel 441, the ball 222 can be assembled to the lock core 221; the lock core channel 441 and the ball channel 442 can respectively define the movement paths of the lock core 221 and the ball 222, so as to facilitate conveying the ball 222 to the mounting hole 2212 on the lock core 221. The lock core acquisition mechanism 40 further includes a lock core vibration plate 45 and a ball material box 46, wherein the lock core vibration plate 45 can convey the lock core 221 to the lock core channel 441, and the ball material box 46 can convey the ball 222 to the ball channel 442.

[0098] The arrangement of the lock core channel 441 and the ball channel 442; referring to one embodiment, as Figures 11 to 13 As shown, the extension path of the lock core channel 441 is arranged parallel to the first direction, and the extension path of the ball channel 442 is arranged perpendicular to the first direction. When the cap automatic assembly machine 100 is in use, the extension path of the lock core channel 441 extends in the direction of gravity, and the extension path of the ball channel 442 extends in the horizontal direction. When the lock core 221 moves along the lock core channel 441, the extension path of the mounting hole 2212 of the lock core 221 extends in the horizontal direction, and the extension path of the center hole 2211 extends in the direction of gravity. There are two ball channels 442, and the two ball channels 442 are distributed on both sides of the lock core channel 441; the two balls 222 respectively enter the mounting hole 2212 of the lock core 221 located at the first position through the corresponding ball channels 442. The cross section of the lock core channel 441 is non-circular; the maximum outer contour of the lock core 221 is adapted to the lock core channel 441, so that the lock core 221 can be positioned in the lock core channel 441, so that when the lock core 221 is in the first position, the mounting hole 2212 on the lock core 221 corresponds to the ball channel 442. The first direction is parallel to the axis of the rotary disk 12.

[0099] The lock core body obtains the setting of the component 41; referring to one embodiment, as Figures 11 to 13As shown, the lock core body acquisition assembly 41 includes a lock core body pusher 411, which is movably coupled to the fixed base 44. The lock core body pusher 411 can move along the lock core body channel 441 and drive the lock core body 221 to move from the first position to the second position along the first direction; wherein, at the second position, the grabbing assembly 43 can grab the lock core body 221 and the ball 222. wherein, at the second position, at least part of the structure of the lock core body 221 is located outside the fixed base 44, so that it is convenient for the grabbing assembly 43 to grab the lock core body 221.

[0100] The specific configuration of the lock core body pusher 411; refer to one embodiment, such as Figures 11 to 13 As shown, the lock core body pusher 411 is a rod-shaped structure; the lock core body pusher 411 can slide along the lock core body channel 441 and push the bottom of the lock core body 221, so that the lock core body 221 can move upward along the lock core body channel 441. A first cylinder 412 for driving the lock core body pusher 411 is installed on the body 10, and the first cylinder 412 can provide a power source for the lock core body pusher 411.

[0101] The specific configuration of the ball acquisition assembly 42; refer to one embodiment, as Figures 10 to 13 As shown, the ball acquisition assembly 42 includes a ball pusher 421, which is movably coupled to the fixed base 44. The ball pusher 421 can move along the ball channel 442 and drive the ball 222 to move into the lock core body 221 at the first position. There are two groups of ball pushers 421, and the two groups of ball pushers 421 can push the balls 222 in the corresponding ball channels 442 respectively.

[0102] The specific configuration of the ball pusher 421; refer to one embodiment, as Figures 10 to 13 As shown, the ball pusher 421 is a rod-shaped structure; the ball pusher 421 can slide along the ball channel 442 and push one side of the ball 222, so that the ball 222 can move horizontally along the ball channel 442. A second cylinder 422 for driving the ball pusher 421 is installed on the body 10, and the second cylinder 422 can provide a power source for the ball pusher 421.

[0103] The setting of the grabbing component 43; Referring to one embodiment, as Figures 10 to 15As shown, when the grabbing assembly 43 grabs the lock core body 221, the grabbing assembly 43 can cover the opening of the mounting hole 2212 to prevent the ball 222 from rolling out of the mounting hole 2212. Specifically, the grabbing assembly 43 includes a grabbing member 431, and the grabbing member 431 has a receiving groove 4311 that cooperates with the lock core body 221. The grabbing member 431 can be sleeved on the outer side of the lock core body 221 and can cover at least part of the opening of the mounting hole 2212 to restrict the ball 222 in the mounting hole 2212. Among them, the grabbing piece 431 is a cylindrical structure; the hollow part of the cylindrical structure forms a receiving groove 4311; when the grabbing piece 431 grabs the lock core body 221, the grabbing piece 431 moves along the first direction under the drive of the third cylinder 434 installed on the body 10, and can be directly sleeved on the outside of the lock core body 221, and fix the lock core body 221 in the receiving groove 4311 of the grabbing piece 431.

[0104] In order to prevent the lock core body 221 from falling out of the receiving groove 4311 when the grabbing member 431 grabs the lock core body 221; Figure 14 to Figure 15 As shown, the grab assembly 43 includes an anti-slip member 432, which is used to limit the lock core body 221 in the receiving groove 4311. The anti-slip member 432 can abut against the lock core body 221; the lock core body 221 is clamped between the anti-slip member 432 and the wall of the receiving groove 4311, and the purpose of fixing the lock core body 221 is achieved by increasing the friction between the lock core body 221 and the anti-slip member 432 and the wall of the receiving groove 4311. The side wall of the grab member 431 is provided with an avoidance window 4312 that cooperates with the anti-slip member 432, so that the anti-slip member 432 can cooperate with the lock core body 221 through the avoidance window 4312. The anti-slip member 432 is a block structure; the anti-slip member 432 and the lock core body 221 are in surface contact.

[0105] In order to make the anti-dropping member 432 always keep in contact with the lock core body 221; referring to one embodiment, as Figure 14 to Figure 15 As shown, the grab assembly 43 also includes a retaining member 433, which can drive the anti-slip member 432 to remain in contact with the lock core body 221. The retaining member 433 is a spring or an elastic pad; the retaining member 433 has a certain elastic expansion amount; when the retaining member 433 is compressed, the retaining member 433 can drive the anti-slip member 432 to remain in contact with the lock core body 221; when the anti-slip member 432 is not subjected to external force from the lock core body 221, the retaining member 433 can extend.

[0106] Specifically, when the grabbing member 431 grabs the lock core 22, the grabbing member 431 moves along the first direction, and the receiving groove 4311 of the grabbing member 431 is sleeved on the lock core body 221 until the lock core body 221 pushes against the anti-slipping member 432, and the anti-slipping member 432 moves away from the receiving groove 4311, so that the retaining member 433 is compressed, and the grabbing member 431 continues to move along the first direction until the anti-slipping member 432 can fix the lock core body 221 in the receiving groove 4311. In order to prevent the anti-slipping member 432 from blocking the lock core body 221 from moving in the receiving groove 4311, the bottom of the anti-slipping member 432 is arranged in an arc-shaped surface, so that the lock core body 221 can push against the anti-slipping member 432, and the anti-slipping member 432 can easily pass over the lock core body 221.

[0107] After the grabbing member 431 grabs the lock core 22, the grabbing member 431 moves to the top of the base 21, and then the grabbing member 431 releases the lock core 22, so that the lock core 22 is placed on the base 21; in order to enable the lock core 22 to be separated from the grabbing member 431; refer to one embodiment, as shown in Figures 10 to 15 As shown, the grab assembly 43 further includes a release member 436, which is configured to separate the lock core body 221 from the grab member 431. The release member 436 can push the lock core body 221 located on the grab member 431 to separate the lock core body 221 from the grab member 431; it can reduce the transmission components between the release member 436 and the lock core body 221, thereby reducing the components of the grab assembly 43. Among them, the release member 436 is a rod-shaped structure; the grab member 431 is sleeved on the outside of the release member 436; the release member 436 moves along the channel in the grab member 431 under the drive of the fourth cylinder 437 installed on the body 10, and can push the top of the lock core body 221 to promote the movement of the lock core body 221 in the receiving groove 4311.

[0108] The structure of the elastic member acquisition mechanism 50; Referring to one embodiment, as Figures 16 to 21 As shown, the elastic member acquisition mechanism 50 is used to place the elastic member 23 in the base 21 and cooperate with the lock core 22; the elastic member acquisition mechanism 50 includes a guide member 51, a separator 52 and an output member 53, the guide member 51 can cooperate with the elastic member 23 and can guide the elastic member 23 to move; the separator 52 can separate the elastic member 23 from the guide member 51; the separator 52 is fixed to the output member 53, and the output member 53 applies force to the guide member 51 by at least one retractable elastic member 59 to drive the guide member 51 to move from the third position to the fourth position along the second direction; wherein, at the fourth position, the guide member 51 is restricted from continuing to move in the second direction, and the output member 53 continues to move in the second direction in a manner of compressing the elastic member, so that the separator 52 can push the elastic member 23 located on the guide member 51, so that the elastic member 23 is separated from the guide member 51 and cooperates with the lock core body 221.

[0109] The output member 53 drives the guide member 51, so that the guide member 51 drives the elastic member 23 to move, until the guide member 51 moves to the fourth position, at which time the guide member 51 is restricted to continue to move along the second direction; the output member 53 continues to move along the second direction by compressing the elastic member 59, and the separator 52 pushes the elastic member 23 on the guide member 51 to move along the second direction, until the separator 52 separates the elastic member 23 from the guide member 51, and pushes the elastic member 23 to be sleeved on the outer side of the lock core body 221; thereby facilitating the assembly of the elastic member 23, so as to improve the assembly efficiency of the elastic member 23, and thus further improve the assembly efficiency of the cap 20. The second direction is arranged parallel to the axis of the rotary disk 12.

[0110] The setting of the guide member 51; Referring to one embodiment, as Figures 16 to 21 As shown, the guide member 51 is generally a rod-shaped structure, and the guide member 51 can extend into the elastic member 23 so that the elastic member 23 can be sleeved on the outside of the guide member 51, so that the guide member 51 can cooperate with the elastic member 23 and guide the elastic member 23 to move; the axis of the guide member 51 is arranged parallel to the second direction. When the guide member 51 moves to the fourth position, the guide member 51 can abut against the lock core body 221, and the lock core body 221 can limit the continuous movement of the guide member 51 in the second direction. When the guide member 51 drives the elastic member 23 to move to the fourth position, part of the elastic member 23 can be sleeved on the outside of the guide member 51, and the other part can be sleeved on the outside of the lock core body 221. Of course, in other embodiments, when the guide member 51 drives the elastic member 23 to move to the fourth position, the elastic member 23 can also be completely sleeved on the outside of the guide member 51.

[0111] In order to facilitate the guide member 51 to extend into the elastic body; referring to one embodiment, as Figure 20 to Figure 21 As shown, the end of the guide member 51 has a guide portion 511, and the guide portion 511 can guide the member 51 to extend into the elastic member 23. In the axial direction of the guide member 51, the diameter of the guide portion 511 gradually decreases, so that the guide portion 511 can enter the elastic member 23; or, along the axial direction of the guide member 51, the guide portion 511 is set to be reduced in diameter, and the outer diameter of the guide portion 511 is smaller than the inner diameter of the elastic member 23.

[0112] The setting of the separation member 52; Referring to one embodiment, as Figures 16 to 21As shown, the separator 52 is a cylindrical structure, and the separator 52 is sleeved on the outside of the guide 51 to make the relative movement between the separator 52 and the guide 51 more stable; the axis of the separator 52 is roughly coincident with the axis of the guide 51; the axis of the separator 52 is parallel to the second direction. When the guide 51 moves from the third position to the fourth position along the second direction, the separator 52 moves synchronously with the guide 51. The separator 52 has a separation portion 521, which is a continuous or discontinuous annular structure and is sleeved on the outside of the guide 51 to be able to push the elastic member 23 that cooperates with the guide 51, so as to facilitate pushing the elastic member 23, so that the elastic member 23 is evenly stressed by the pushing force of the separator 52. Among them, the end of the separator 52 is the separation portion 521.

[0113] The output member 53 is set; refer to one embodiment, such as Figures 16 to 21 As shown, the output member 53 is mainly used to drive the guide member 51 and the separator 52 to move. In order to achieve its basic function, a motor, a cylinder, a hydraulic cylinder or a cylinder can be selected in the prior art. When the motion mode directly output by the output member 53 is inconsistent with the motion mode of the guide member 51 and the separator 52, an appropriate transmission component can be used to convert and transmit the motion mode. In this embodiment, the output member 53 is a cylinder.

[0114] In this embodiment, if Figure 1 to Figure 2 As shown, the elastic member acquisition mechanism 50 also includes a mounting seat 54 and a movable base 55, the movable base 55 is movably connected to the mounting seat 54, the output member 53 can drive the movable base 55 to move along the second direction, the separation member 52 is fixed to the movable base 55, and the guide member 51 is movably connected to the movable base 55 through the elastic member 59.

[0115] Referring to one embodiment, as shown in FIG. Figure 16 to Figure 17 as well as Figure 20 to Figure 21 As shown, the structure of the mounting seat 54 is not strictly limited, as long as the mounting seat 54 can support the movable base 55 and other components; for example, the mounting seat 54 is a block structure; the mounting seat 54 is fixed to the body 10 by welding or bolts. The cylinder body of the output member 53 is fixed to the mounting seat 54 by bolts, welding or screws, and the piston is fixed to the movable base 55 by bolts, welding, screws or clamping.

[0116] The arrangement of the movable base 55 is shown in one embodiment. Figure 16 to Figure 17 as well as Figure 20 to Figure 21As shown, the structure of the movable base 55 is not strictly limited, as long as the movable base 55 can support the guide member 51 and the separator 52 and other components; for example, the movable base 55 is a block structure. The movable base 55 includes a base plate 551 and a fixing portion 554; the base plate 551 is movably mounted on the mounting seat 54; the guide member 51 and the separator 52 are both attached to the fixing portion 554.

[0117] In order to guide the movement of the movable base 55; referring to one embodiment, as Figure 20 to Figure 21 As shown, the mounting seat 54 has a slide groove; the movable base 55 has a slider, which can be located in the slide groove and move along the slide groove to guide the movement of the movable base 55. There are two slide grooves, which are arranged side by side on both sides of the movable base 55; there are two sliders, which are located on both sides of the base plate 551, and each slider is located in a corresponding slide groove, so that the movement of the movable base 55 can be more stable. The slider is a part of the base plate 551.

[0118] The connection method between the separation member 52 and the movable base 55; Referring to one embodiment, as Figure 20 to Figure 21 As shown, the movable seat 61 has a mounting through hole, one end of the separator 52 extends into the mounting through hole, and is fixedly connected to the movable seat 61 by welding, bonding or bolts. The fixing portion 554 includes a first fixing portion 552, and the first fixing portion 552 has a through mounting through hole.

[0119] The connection method between the guide portion 511 and the movable base 55; Referring to one embodiment, as Figure 20 to Figure 21 As shown, the guide member 51 has a connecting portion 512, and the elastic member 23 is pressed between the connecting portion 512 and the movable base 55. The movable base 55 has a limiting portion 555, which can abut against the connecting portion 512 to limit the movement of the guide member 51 relative to the movable base 55.

[0120] Specifically, the fixing portion 554 further includes a second fixing portion 553, which is located above the first fixing portion 552 and is spaced apart from the first fixing portion 552; at least part of the connecting portion 512 and the elastic member 59 are located between the first fixing portion 552 and the second fixing portion 553; the elastic member 23 is sleeved on the guide member 51, and both ends are pressed between the connecting portion 512 and the second fixing portion 553. The second fixing portion 553 has a guide hole, and one end of the guide member 51 is passed through by the separating member 52 and penetrates into the guide hole. Among them, the limiting portion 555 can be the first fixing portion 552.

[0121] In this embodiment, if Figure 20 to Figure 21As shown, the elastic member acquisition mechanism 50 further includes a movable carrier 57, and the movable carrier 57 has a first elastic member delivery channel 571. The guide member 51 can drive the elastic member 23 to move along the first elastic member delivery channel 571 to the base 21. After the elastic member 23 is delivered to the first elastic member delivery channel 571, the guide member 51 extends into the first elastic member delivery channel 571 and pushes the elastic member 23 to move along the first elastic member delivery channel 571.

[0122] In this embodiment, if Figures 16 to 21 As shown, the elastic member acquisition mechanism also includes an elastic member conveying line 56 and a blocking member 58. The elastic member conveying line 56 has a second elastic member conveying channel 561 for conveying the elastic member 23. The blocking member 58 can limit the elastic member 23 in the second elastic member conveying channel 561. The second elastic member conveying channel 561 can correspond to the first elastic member conveying channel 571, so that the elastic member 23 moves from the second elastic member conveying channel 561 to the first elastic member conveying channel 571. After the elastic member 23 slides out through the second elastic member conveying channel 561 of the elastic member conveying line 56, the blocking member 58 limits the remaining elastic members 23 in the second elastic member conveying channel 561.

[0123] The setting of the elastic member conveying line 56; Referring to one embodiment, as Figures 16 to 21 As shown, the elastic member conveying line 56 is a tubular structure, and the elastic member 23 can be conveyed along the second elastic member conveying channel 561 inside the elastic member conveying line 56, so as to facilitate the conveying of the elastic member 23. Among them, at least the end portion of the elastic member conveying line 56 extends along the second direction, so that the spiral line of the elastic member 23 passing through the elastic member conveying line 56 can be arranged parallel to the second direction.

[0124] Referring to one embodiment, as shown in FIG. Figures 16 to 19 As shown, the structure of the blocking member 58 is not strictly limited; the blocking member 58 can cover at least part of the outlet of the second elastic member delivery channel 561, so that the blocking member 58 can limit the elastic member 23 in the second elastic member delivery channel 561. The blocking member 58 includes a driving member 581 and two swing arms 583, the two swing arms are rotatably mounted on the body 10 and are located below the elastic member delivery line 56, and the driving member 581 can drive the two swing arms to swing, so that the swing arms can cover at least part of the outlet of the second elastic member delivery channel 561 or avoid the outlet of the second elastic member delivery channel 561. The driving member 581 is a cylinder; the cylinder body of the driving member 581 is mounted on the body 10, and the piston is provided with a driving rod 582, and the two sides of the driving rod 582 have inclined surfaces 5821, and the two inclined surfaces 5821 can respectively push the corresponding swing arms 583 to drive the swing arms 583 to swing.

[0125] In this embodiment, if Figures 16 to 21 As shown, the movable carrier 57 has a first position and a second position. When the movable carrier 57 is in the first position, the second elastic member conveying channel 561 can correspond to the first elastic member conveying channel 571, so that the elastic member 23 moves from the second elastic member conveying channel 561 to the first elastic member conveying channel 571. When the movable carrier 57 is in the second position, the first elastic member conveying channel 571 is located between the guide member 51 and the base 21. Specifically, the machine body 10 is also equipped with a fifth cylinder 572 and a sixth cylinder 573. The fifth cylinder 572 can drive the movable carrier 57 to move in the vertical direction, and the sixth cylinder 573 can drive the movable carrier 57 to move in the horizontal direction; the sixth cylinder 573 drives the movable carrier 57 to move in the horizontal direction until the first elastic member conveying channel 571 is located below the second elastic member conveying channel 561; the fifth cylinder 572 drives the movable carrier 57 to move in the vertical direction toward the elastic member conveying line 56 until the movable carrier 57 is in the horizontal direction. 7 is arranged in close contact or gap with the swing arm so that the second elastic member conveying channel 561 can be connected with the first elastic member conveying channel 571, so that the elastic member 23 in the second elastic member conveying channel 561 can enter the first elastic member conveying channel 571; then the fifth cylinder 572 drives the movable carrier 57 to move in the vertical direction away from the elastic member conveying line 56, and the sixth cylinder 573 drives the movable carrier 57 to move in the horizontal direction until the first elastic member conveying channel 571 is located above the base 21.

[0126] Referring to one embodiment, as shown in FIG. Figure 22 to Figure 26 As shown, the cap riveting mechanism 60 is used to fix the lock cylinder 22 on the base 21; the cap riveting mechanism 60 includes a movable seat 61, a material picking member 62, a punch 63 and a first driving member 64; the material picking member 62 is movably connected to the movable seat 61 by a reset member 65, and the material picking member 62 can place the fixing plate 24 on the base 21; the punch 63 is fixed to the movable seat 61 so as to be able to punch the base 21 to rivet the fixing plate 24 to the base 21; the first driving member 64 can drive the movable seat 61 to drive the movable seat 61 to move from the fifth position to the sixth position along the third direction; wherein, at the sixth position, the material picking member 62 is restricted to continue to move in the third direction, and the first driving member 64 continues to move along the third direction in a manner of compressing the reset member 65, so that the punch 63 can punch the base 21 to rivet the fixing plate 24 to the base 21.

[0127] When the lock core 22 is fixed on the base 21, the material removal member 62 is used to remove the fixing plate 24, and the first driving member 64 drives the movable seat 61 to move from the fifth position to the sixth position along the third direction. The material removal member 62 is restricted to continue to move in the third direction, and the first driving member 64 continues to move along the third direction in a manner of compressing the reset member 65, so that the punch 63 can punch the base 21, and the base 21 can be deformed, so that the fixing plate 24 can be riveted to the base 21, so that the lock core 22 can be fixed in the base 21, so as to improve the assembly efficiency of fixing the lock core 22 to the base 21, thereby further improving the assembly efficiency of the card cap 20.

[0128] Referring to one embodiment, as shown in FIG. Figure 22 to Figure 26 As shown, the shape of the movable seat 61 is not strictly limited; the movable seat 61 can support the punch 63 and the material taking member 62 and other components; for example, the movable seat 61 is a block structure. The movable seat 61 has a mounting groove 611, and the reset member 65 is located in the mounting groove 611, so that the reset member 65 can be prevented from being exposed.

[0129] The punch 63 is set; referring to one embodiment, as Figure 22 to Figure 26 As shown, the punch 63 is a cylindrical structure, and the end of the punch 63 can press against the outer periphery of the opening of the lock cavity 211 of the base 21, so that the punch 63 can press against the outer periphery of the opening of the lock cavity 211 to deform, so as to limit the fixing piece 24 from being separated from the base 21. When the punch 63 continues to move along the third direction, the punch 63 can push against the fixing piece 24 located on the material-removing member 62, so as to drive the fixing piece 24 into the base 21. Among them, the movable seat 61 has a mounting through hole 612, and a part of the structure of the punch 63 extends into the mounting through hole 612, and is fixed to the movable seat 61 by bolts, rivets or welding.

[0130] Referring to one embodiment, as shown in FIG. Figure 22 to Figure 26 As shown, the material picking member 62 is generally a rod-shaped structure, and the material picking member 62 can pass through the matching hole 241 of the fixing plate 24 and be fixed to the fixing plate 24. The material picking member 62 and the fixing plate 24 are transitionally matched, so that the material picking member 62 and the fixing plate 24 can be fixed, and the material picking member 62 and the fixing plate 24 can be easily separated. The punch 63 is sleeved on the outside of the material picking member 62; the material picking member 62 passes through the punch 63 and extends into the installation groove 611, and cooperates with the reset member 65 located in the installation groove 611. When the material picking member 62 moves to the sixth position along the third direction, the material picking member 62 can abut against the lock core body 221.

[0131] In this embodiment, if Figure 22 to Figure 26As shown, the material picking piece 62 has an initial position and a material picking position; at the initial position, the end of the material picking piece 62 is located inside the punch 63; at the material picking position, the end of the material picking piece 62 is located outside the punch 63 and can be fixed to the fixing plate 24.

[0132] In order to drive the material taking member 62 to switch between the initial position and the material taking position; referring to one embodiment, as Figure 22 to Figure 26 As shown, the cap riveting mechanism 60 includes a third output member 66, which can drive the material picking member 62 to be located at the initial position; the reset member can drive the material picking member 62 to be located at the material picking position. The cap riveting mechanism 60 also includes a transmission rod 621, one end of which extends into the mounting groove 611 and is fixedly connected to the material picking member 62, and the other end extends out of the mounting groove 611; the third output member 66 drives the transmission rod 621 to extend out of the mounting groove 611 to drive the material picking member 62. The third output member 66 can be a cylinder; the cylinder body of the third output member 66 is fixed to the movable seat 61 by welding or bolts, and the piston can abut against the transmission rod 621. Among them, the reset member 65 can be a spring; one end of the reset member 65 abuts against the wall of the mounting groove 611, and the other end is sleeved on the outside of the material picking member 62 and abuts against the transmission rod 621.

[0133] The first drive member 64 is set; refer to one embodiment, such as Figure 22 to Figure 26 As shown, the first driving member 64 is mainly used to drive the movement of the punch 63 and the material taking member 62. In order to realize its basic function, a motor, a cylinder, a hydraulic cylinder or a cylinder can be selected in the prior art. When the motion mode directly output by the first driving member 64 is inconsistent with the motion mode of the punch 63 and the material taking member 62, an appropriate transmission member can be used to convert and transmit the motion mode. In this embodiment, the first driving member 64 is a cylinder; the cylinder body of the first driving member 64 is fixed to the body 10 by welding or bolts, and the piston can press the movable seat 61 to push the movable seat 61 to move along the third direction.

[0134] In this embodiment, if Figure 22 to Figure 26 As shown, the cap riveting mechanism 60 further includes a fixed sheet conveying line 68, which is used to convey the fixed sheet 24, and the material taking part 62 can take out the fixed sheet 24 conveyed by the fixed sheet conveying line 68. Among them, the cap riveting mechanism 60 further includes a fixed sheet vibrating plate 681, which can convey the fixed sheet 24 to the fixed sheet conveying line 68. Both the fixed sheet conveying line 68 and the fixed sheet vibrating plate 681 can adopt the existing technology, which will not be further described here.

[0135] In order to drive the material taking member 62 to take out the fixed sheet 24 located on the fixed sheet conveying line 68; referring to one embodiment, as Figure 22 to Figure 26As shown, the cap riveting mechanism 60 also includes a support 67 and a first output member 671. The movable seat 61 is movably connected to the support 67 by a reset member 672. The first output member 671 compresses the reset member 672 to drive the movable seat 61 to move along the third direction. When the movable seat 61 moves above the fixed sheet conveying line 68, the material picking member 62 is in the material picking position. The first output member 671 drives the movable seat 61 to move downward until the material picking member 62 takes out the fixed sheet 24 on the fixed sheet conveying line 68. The movable seat 61 is reset under the action of the reset member 672. Among them, the first output member 671 is a cylinder; the reset member 672 is a spring; the cylinder body of the first output member 671 is fixed to the support 67 by welding or bolts, and the piston can abut against the movable seat 61; the reset member 672 is pressed between the movable seat 61 and the support 67.

[0136] In this embodiment, if Figure 22 to Figure 26 As shown, the cap riveting mechanism 60 also includes a support seat 69 and a second output member 691, and the support 67 is movably connected to the support seat 69; the second output member 691 is used to drive the support 67 to move along a fourth direction perpendicular to the third direction. After the material taking member 62 takes out the fixing plate 24, the second output member 691 drives the support 67 to move along the fourth direction until the material taking member 62 is driven to be located above the base 21. Among them, the support seat 69 is fixed to the body 10 by welding or bolts; the second output member 691 is a cylinder, and the cylinder body of the second output member 691 is fixed to the support seat 69 by welding or bolts, and the piston is fixed to the support 67 by welding or bolts.

[0137] The operation cover riveting mechanism 70 is set; refer to one embodiment, such as Figure 27 to Figure 28 As shown, the cap automatic assembly machine 100 also includes an operating cover riveting mechanism 70, which can rivet the operating cover 25 to the lock core body 221; the operating cover riveting mechanism 70 includes a riveting seat 71, a riveting member 72 and a second driving member 73, the riveting member 72 is fixed to the riveting seat 71, the riveting member 72 can place the operating cover 25 on the lock core body 221, and punch the operating cover 25 to rivet the operating cover 25 to the lock core body 221; the second driving member 73 can drive the riveting seat 71 to drive the riveting seat 71 to drive the riveting member 72 to punch the operating cover 25, so that the riveted portion 252 can be riveted into the mounting hole 2212 on the lock core body 221.

[0138] The operating cover riveting mechanism 70 further includes an operating cover conveying line 74, which is used to convey the operating cover 25. The riveting member 72 moves to the operating cover conveying line 74 driven by the riveting seat 71, and sucks the cover body 251 of the operating cover 25 by vacuum; then the riveting member 72 moves to the top of the lock core body 221 on the corresponding fixture 11 driven by the riveting seat 71, and extends the riveting part 252 of the operating cover 25 into the mounting hole 2212 on the lock core body 221, and then the second driving member 73 punches the riveting seat 71, so that the riveting member 72 can rivet the operating cover 25 on the lock core body 221. The second driving member 73 is a cylinder; the cylinder body of the second driving member 73 is fixed to the machine body 10 by welding or bolts, and the piston can push the riveting seat 71.

[0139] In this embodiment, if Fig.29 As shown, the cap automatic assembly machine 100 further includes a blanking mechanism 80, which is used to remove the assembled cap 20 from the fixture 11. The blanking mechanism 80 includes a blanking jaw 81, which pushes the cap 20 on the fixture 11, and the cap 20 is separated from the fixture 11 and falls into a material box 82 located below the fixture 11, so as to improve the assembly efficiency of the cap 20. For example, the blanking jaw 81 adopts the existing technology. No further explanation is given here.

[0140] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. When the technical features in different embodiments are embodied in the same figure, it can be regarded that the figure also discloses the combination examples of the various embodiments involved.

[0141] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. A cap automatic assembly machine, comprising a machine body, a base acquisition mechanism, a lock core acquisition mechanism, an elastic member acquisition mechanism and a cap riveting mechanism; characterized in that: The lock core acquisition mechanism comprises: A lock core body acquisition component, which is used to acquire the lock core body; A ball acquisition assembly, which is used to acquire a ball and is capable of placing the ball in the lock core body; and The grabbing assembly is configured to grab the lock core body and restrict the ball in the lock core body, and then place the lock core body together with the ball on the base.

2. The automatic cap assembly machine according to claim 1, characterized in that: The lock core body has a mounting hole for placing the ball; When the grabbing assembly grabs the lock core body, the grabbing assembly can cover the opening of the mounting hole.

3. The automatic cap assembly machine according to claim 2, characterized in that: The grab assembly comprises a grab piece, the grab piece has a receiving groove matched with the lock core body, and the grab piece can be sleeved on the outer side of the lock core body.

4. The automatic cap assembly machine according to claim 3, characterized in that: The grabbing member is in a cylindrical structure.

5. The automatic cap assembly machine according to claim 3, characterized in that: The grab assembly includes an anti-slip component, which is used to restrict the lock core body within the accommodating groove.

6. The automatic cap assembly machine according to claim 5, characterized in that: The anti-dropping member can abut against the lock core body.

7. The automatic cap assembly machine according to claim 6, characterized in that: The grab assembly further includes a retaining member capable of driving the anti-dropping member to remain in contact with the lock core body.

8. The automatic cap assembly machine according to claim 7, characterized in that: The retaining member is a spring or an elastic pad.

9. The automatic cap assembly machine according to any one of claims 5 to 7, characterized in that: The side wall of the grabbing piece is provided with an avoidance window matched with the anti-slip piece.

10. The automatic cap assembly machine according to claim 4, characterized in that: The catch assembly further includes a release member configured to enable the lock core body to be separated from the catch member.

11. The automatic cap assembly machine according to claim 10, characterized in that: The release member can push the lock core body on the grabbing member to separate the lock core body from the grabbing member.

12. The automatic cap assembly machine according to claim 10 or 11, characterized in that: The release member is in a rod-shaped structure.

13. The automatic cap assembly machine according to claim 12, characterized in that: The grabbing piece is sleeved on the outer side of the releasing piece.

14. The automatic cap assembly machine according to claim 1, characterized in that: The lock core acquisition mechanism also includes: A fixed base having a lock core body channel for conveying the lock core body and a ball channel for conveying the balls; Wherein, when the lock core body moves to the first position along the lock core body channel, the ball bearing can be assembled to the lock core body.

15. The automatic cap assembly machine according to claim 14, characterized in that: The lock core acquisition component comprises: A lock core body pusher, which is movably coupled to the fixed base, and the lock core body pusher can move along the lock core body channel and drive the lock core body to move from a first position to a second position along a first direction; Wherein, at the second position, the grabbing assembly is capable of grabbing the lock core body.

16. The automatic cap assembly machine according to claim 14, characterized in that: The ball acquisition assembly comprises: A ball pusher is movably coupled to the fixed base, and the ball pusher can move along the ball conveying channel and drive the ball to move into the lock core body located at the first position.

17. The automatic cap assembly machine according to claim 1, characterized in that: The elastic member obtaining mechanism comprises: a guide member, which can cooperate with the elastic member and can guide the elastic member to move; a separating member capable of separating the elastic member from the guiding member; and An output member, the separation member is fixedly connected to the output member, and the output member applies force to the guide member through at least one retractable elastic member to drive the guide member to move from the third position to the fourth position along the second direction; Wherein, at the fourth position, the guide member is restricted from continuing to move in the second direction, and the output member continues to move along the second direction in a manner of compressing the elastic member, so that the separation member can push the elastic member located on the guide member to separate the elastic member from the guide member and cooperate with the lock core body.

18. The automatic cap assembly machine according to claim 1, characterized in that: The cap riveting mechanism comprises: Activity seat; A material taking piece, which is movably connected to the movable seat by a reset piece, and the material taking piece can place the fixed sheet on the base; a punch, which is fixed to the movable seat so as to be able to punch the base to rivet the fixing plate to the base; and a first driving member capable of driving the movable seat to move from a fifth position to a sixth position along a third direction; Wherein, at the sixth position, the material picking member is restricted to continue moving in the third direction, and the first driving member continues to move along the third direction by compressing the reset member, so that the punch can punch the base to rivet the fixing plate to the base.

19. The automatic cap assembly machine according to claim 1, characterized in that: The automatic assembly machine for the card cap further includes an operating cover riveting mechanism, which can rivet the operating cover to the lock core body, and the operating cover riveting mechanism includes: Riveted seat; a rivet member fixed to a rivet seat, wherein the rivet member can place the operating cover on the lock core body and punch the operating cover to rivet the operating cover to the lock core body; and The second driving member can drive the riveting seat to drive the riveting seat to drive the riveting member to punch the operating cover.

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