Automatic shoe box ring mounting mechanism and equipment thereof

Abstract

The utility model relates to the technical field of shoebox processing, and discloses an automatic shoebox ring feeding mechanism and equipment thereof.The automatic shoebox ring feeding mechanism comprises a supporting box, a base is arranged on the supporting box, a lifting assembly used for driving the base to ascend and descend is arranged in the supporting box, and a clamping groove used for containing a metal ring is formed in the upper portion of the base; a through hole penetrating through the clamping groove is formed in the end face of the horizontal side of the base, the top of the through hole penetrates through the base, a feeding assembly used for conveying the metal rings into the clamping groove is arranged at the top of the supporting box and comprises a vibration disc arranged at the top of the supporting box and a conveying pipeline arranged on the vibration disc, and the conveying pipeline extends to the position above the base. The end face, close to the base, of the conveying pipeline is provided with a conveying hole, the conveying hole is aligned with the clamping groove, the top of the supporting box is provided with a limiting assembly used for limiting descending of the metal ring, the top of the supporting box is provided with a riveting assembly used for transferring the metal ring in the clamping groove and riveting the metal ring to the shoe box, and the device has the effects that manual operation is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of shoe box processing, and in particular to an automatic shoe box ring-attaching mechanism and equipment. Background Technology

[0002] Existing shoe boxes typically have at least one small hole, often referred to as a "hook hole." Besides providing ventilation, the main purpose is to facilitate use by store clerks or warehouse staff. By inserting their fingers into the hole, they can easily hook out the desired shoe box, thus improving work efficiency. A reinforcing and protective metal ring is also fitted inside the hook hole to prevent potential injury to fingers from the sharp edges.

[0003] The current method of installing metal rings requires manual installation of the metal rings to be riveted onto the shoe box, and then the shoe box is placed on the riveting machine to rivet the metal rings. However, the installation of metal rings on the shoe box still relies on manual operation, which is inefficient and reduces the production efficiency of the shoe box. Utility Model Content

[0004] To address the inefficiency of installing metal rings on existing shoe boxes, this application provides an automatic shoe box ring-attaching mechanism and device.

[0005] Firstly, this application provides an automatic shoe box ring-attaching mechanism, which adopts the following technical solution:

[0006] An automatic shoe box ring-loading mechanism includes a support box, a base on the support box, a lifting assembly for driving the base to rise and fall inside the support box, a slot for placing a metal ring on the top of the base, a through hole penetrating the slot on the horizontal end face of the base, the top of the through hole penetrating the base, a feeding assembly for conveying the metal ring into the slot on the top of the support box, the feeding assembly including a vibratory feeder on the top of the support box and a conveying pipe on the vibratory feeder, the conveying pipe extending above the base, a conveying hole on the end face of the conveying pipe near the base, the conveying hole being aligned with the slot, a limiting assembly for restricting the descent of the metal ring on the top of the support box, and a riveting assembly for transferring and riveting the metal ring in the slot onto the shoe box on the top of the support box.

[0007] By adopting the above technical solution, when it is necessary to install metal rings on a shoe box, the vibratory feeder automatically arranges the metal rings in a preset direction and then conveys the arranged metal rings to the slot through the conveying hole. The limiting component limits the metal rings so that they enter the slot in sequence, reducing the manual placement of metal rings and improving production efficiency. The riveting component can rivet the metal rings in the slot onto the shoe box. During the riveting process, the lifting component drives the base to descend, making it less likely for the base to interfere with the riveting action.

[0008] Optionally, the conveying pipe has a locking hole that connects to the conveying hole on the end face near the riveting assembly. The limiting assembly includes a locking shaft passing through the locking hole, a first cylinder set on the top of the support box, and a locking block set on the piston shaft of the first cylinder. The locking shaft is connected to the locking block, and the first cylinder is used to drive the locking shaft to reciprocate along the axial direction of the locking hole.

[0009] By adopting the above technical solution, when the first cylinder is started, the first cylinder drives the locking block to move towards the base. The movement of the locking block causes the locking shaft to pass through the locking hole and insert into the metal ring, thereby fixing the next metal ring to be installed in the conveying hole, preventing the metal ring in the conveying pipe from falling into the locking groove, and ensuring that the metal ring installation action currently in progress is not disturbed.

[0010] Optionally, the support box is provided with a riveting frame, which includes a horizontal plate and a vertical plate. The vertical plate is disposed on the support box, and the horizontal plate is disposed on the side of the vertical plate away from the base. The riveting assembly includes a slider located on the side of the base away from the vertical plate, a riveting rod disposed on the side of the slider facing the vertical plate, a transfer rod disposed on the side of the riveting rod facing the vertical plate, a second cylinder disposed on the top of the support box, a riveting plate disposed below the horizontal plate, and a third cylinder for driving the riveting plate to rise and fall. The second cylinder is used to drive the slider to move along the axis of the riveting rod. The riveting plate has a riveting hole for the transfer rod to pass through, and the riveting plate can abut against the inner wall of the shoe box near the base.

[0011] By adopting the above technical solution, when it is necessary to rivet the metal ring in the slot to the shoe box, the third cylinder is activated, which drives the rivet plate to move into the shoe box; the second cylinder is activated, which drives the slider, rivet rod, and transfer rod to move together towards the shoe box, so that the transfer rod passes through the metal ring on the base; the lifting component drives the base to descend, causing the metal ring to disengage from the slot; as the slider continues to move, the transfer rod pushes the metal ring towards the shoe box until the metal ring is inserted into the hook hole on the shoe box; the slider continues to move towards the base, and with the cooperation of the rivet rod and the rivet plate, the metal ring is riveted, deforming the metal ring and riveting it to the shoe box; the riveting process is automated, and the operator does not need to operate the rivet assembly separately, reducing the number of steps required for the operator.

[0012] Optionally, the transfer rod is frustum-shaped, and the diameter of the end face of the transfer rod away from the riveting rod is smaller than the diameter of the end face of the transfer rod near the riveting rod.

[0013] By adopting the above technical solution, since the transfer rod is frustum-shaped, its smaller diameter end can smoothly pass through the through hole on the base and be inserted into the metal ring, thus guiding the action of the transfer rod being inserted into the metal ring.

[0014] Optionally, the top of the support box is provided with a slide rail, the length direction of which is the same as the axial direction of the through hole, and the slider is slidably mounted on the slide rail.

[0015] By adopting the above technical solution, the slider slides on the slide rail, avoiding the riveting rod from shaking during the riveting process and improving the accuracy of riveting.

[0016] Optionally, the support box has an upper cavity. The lifting assembly includes a lifting plate disposed in the upper cavity, a lifting spring disposed below the lifting plate, a lower pressure block disposed on the lifting plate, and a support block. One side of the lifting spring abuts against the lifting plate, and the other side of the lifting spring abuts against the bottom wall of the upper cavity. The lifting spring is in a compressed state. The upper inner wall of the upper cavity has a lower pressure hole for the lower pressure block to pass through and a sliding hole for the base to pass through. The support block is connected to the bottom of the base. A roller is rotatably connected to the top of the lower pressure block. The axis of the roller is lower than the opening of the lower pressure hole in the support box. The roller is located on the path of the slider moving towards the base.

[0017] By adopting the above technical solution, during the process of installing the metal ring onto the shoe box, the slider drives the roller to descend, and the roller descends, causing the lifting plate, support block and base to descend synchronously, so that the metal ring and transfer rod are disengaged from the slot, and the lifting spring is compressed and deformed at the same time; when the slider returns to its original position and is no longer in contact with the lower pressure block, the lifting spring returns to its original position, pushing the lifting plate, base, support block and lower pressure block to return to their original positions as a whole.

[0018] Optionally, a guide surface is provided at the junction of the end face of the slider near the base and the bottom of the slider, and the distance from the guide surface to the upper end face of the support box gradually increases along the direction near the base.

[0019] By adopting the above technical solution, when the slider moves towards the base, the guide surface contacts the roller. As the slider continues to move, the guide surface guides the roller to gradually descend, smoothly converting the horizontal force into the vertical force. This effectively reduces the collision and wear between the slider and the lower pressure block, and improves the stability and service life of the equipment.

[0020] Secondly, the automatic shoe box ring-loading device provided in this application adopts the following technical solution:

[0021] An automatic shoe box loading device includes an automatic shoe box loading mechanism and a conveying assembly for conveying shoe boxes. The conveying assembly includes a frame disposed on a horizontal side of a support box, a drive shaft rotatably connected to the frame, a motor disposed on the frame, a driven shaft rotatably connected to the frame, and a conveyor belt sleeved on the drive shaft and the driven shaft. The frame is located on the side of the base away from the riveting assembly, and the output shaft of the motor is fixedly connected to the drive shaft.

[0022] By adopting the above technical solution, the shoe box is placed on the conveyor belt, the motor drives the drive shaft to rotate, the drive shaft drives the conveyor belt to move, and thus the shoe box on the conveyor belt moves quickly to the position where the metal ring is to be installed.

[0023] Optionally, a support frame is provided on the horizontal side of the frame. The support frame includes a support column on the end face of the frame near the support box and a support plate on the top of the support column. The support plate is located above the frame. A positioning component for limiting the position of the shoe box is provided at the bottom of the support plate. The positioning component includes a guide plate, a fixing plate at the bottom of the support plate, and a limiting plate on the support column. The guide plate is located on the side of the fixing plate near the riveting component, and the limiting plate is located between the support column and the guide plate.

[0024] By adopting the above technical solution, during the movement of the shoe box on the conveyor belt, the shoe box first contacts the guide plate. As the shoe box continues to move, the guide plate will guide the shoe box, so that the shoe box gradually adjusts its position and eventually contacts the limiting plate, thereby realizing the adjustment of the horizontal position of the shoe box.

[0025] Optionally, a sliding shaft is provided on the fixed plate, the sliding shaft is fixedly connected to the guide plate, a nut is threaded on the sliding shaft, the nut is located on the side of the fixed plate away from the limiting plate, a buffer spring is provided on the sliding shaft, one side of the buffer spring contacts the end face of the fixed plate near the limiting plate, the other side of the buffer spring contacts the end face of the guide plate near the fixed plate, and the buffer spring is in a compressed state.

[0026] In summary, this application includes the following beneficial technical effect:

[0027] 1. When metal rings need to be installed on a shoe box, the vibratory feeder automatically arranges the metal rings in a preset direction and then conveys them to the slots through the conveying holes. The limiting component limits the metal rings, allowing them to enter the slots sequentially, reducing manual placement and improving production efficiency. The riveting component then rivets the metal rings in the slots onto the shoe box. During the riveting process, the lifting component drives the base to descend, making it less likely for the base to interfere with the riveting action. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of the ring-connecting device;

[0030] Figure 2 It is along Figure 1 Sectional view of line AA in the middle;

[0031] Figure 3 yes Figure 2 Enlarged schematic diagram of part B in the middle;

[0032] Figure 4 yes Figure 2 An enlarged schematic diagram of section C;

[0033] Figure 5 yes Figure 1 An enlarged schematic diagram of part D in the middle.

[0034] Reference numerals: 1. Support box; 12. Riveting frame; 121. Horizontal plate; 122. Vertical plate; 2. Riveting assembly; 21. Second cylinder; 22. Slider; 23. Riveting rod; 24. Transfer rod; 25. Slide rail; 26. Guide surface; 27. Third cylinder; 28. Riveting plate; 29. ​​Riveting hole; 3. Feeding assembly; 31. Vibratory feeder; 32. Conveying pipe; 33. Conveying hole; 34. Locking hole; 4. Limiting assembly; 41. Fixing block; 42. First cylinder; 43. Locking block; 44. Locking shaft; 45. Linkage block; 5. Locking assembly; 51. Guide plate; 52. Limiting plate; 53. Fixing plate; 54. Sliding shaft; 55. Nut; 56. Buffer spring; 6. Conveying assembly; 61. Frame; 62. Drive shaft; 63. Conveyor belt; 64. Driven shaft; 65. Motor; 7. Lifting assembly; 71. Roller; 72. Lower pressure block; 73. Lifting plate; 74. Lifting spring; 75. Support block; 76. Upper cavity; 77. Lower pressure hole; 78. Sliding hole; 79. Roller; 8. Support frame; 81. Support column; 82. Support plate; 9. Base; 91. Slot; 92. Through hole. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0036] This embodiment discloses an automatic shoebox ring-attaching mechanism and its equipment. (Refer to...) Figure 1An automatic shoe box loading device includes an automatic shoe box loading mechanism and a conveying component 6 for conveying shoe boxes.

[0037] Reference Figure 1 and Figure 2 The conveying assembly 6 includes a frame 61, a drive shaft 62, a motor 65, a driven shaft 64, and a conveyor belt 63. Both the drive shaft 62 and the driven shaft 64 are rotatably connected to the frame 61, and are arranged in an array along the length of the frame 61. The conveyor belt 63 is wound around the drive shaft 62 and the driven shaft 64. The motor 65 is fixedly connected to one side of the frame 61 along the axis of the drive shaft 62. The output shaft of the motor 65 is fixedly connected to the drive shaft 62.

[0038] Reference Figure 1 Two support frames 8 are mounted on the frame 61. The two support frames 8 are arranged in an array along the length of the frame 61.

[0039] Reference Figure 1 The support frame 8 includes a support plate 82 and two support columns 81. One support column 81 is fixedly connected to one side of the frame 61 along the axis of the drive shaft 62, and the other support column 81 is fixedly connected to the other side of the frame 61 along the axis of the drive shaft 62. Both support columns 81 are fixedly connected to the bottom of the support plate 82. The support plate 82 is located above the frame 61.

[0040] Reference Figure 2 and Figure 3 The bottom of the support plate 82 is provided with a locking component 5, which is used to limit the position of the shoe box. The locking component 5 includes a fixing plate 53, a buffer spring 56, a sliding shaft 54, a nut 55, a limiting plate 52, and a guide plate 51.

[0041] Reference Figure 1 and Figure 3 The fixed plate 53 is fixedly connected to the bottom of the support plate 82. The limiting plate 52 is located on the side of the fixed plate 53 away from the motor 65, and is fixedly connected to the support column 81. The limiting plate 52 is located directly above the conveyor belt 63. A sliding shaft 54 ​​is slidably provided on the end face of the fixed plate 53 near the limiting plate 52. The side of the sliding shaft 54 ​​near the limiting plate 52 is fixedly connected to the guide plate 51. The guide plate 51 is located on the side of the fixed plate 53 near the limiting plate 52.

[0042] Reference Figure 2 and Figure 3 The sliding shaft 54 ​​is threadedly connected to the nut 55 on the side away from the limiting plate 52. The nut 55 is located on the side of the fixing plate 53 away from the guide plate 51 and abuts against the fixing plate 53.

[0043] Reference Figure 2 and Figure 3The buffer spring 56 is sleeved outside the sliding shaft 54. One side of the buffer spring 56 abuts against the end face of the fixed plate 53 near the limiting plate 52, and the other side of the buffer spring 56 abuts against the end face of the guide plate 51 near the fixed plate 53. The buffer spring 56 is in a compressed state.

[0044] Reference Figure 1 The automatic shoe box loading mechanism is located on the side of the frame 61 away from the motor 65. The automatic shoe box loading mechanism includes a support box 1, a riveting assembly 2, a feeding assembly 3, a limiting assembly 4, a lifting assembly 7, and a base 9.

[0045] Reference Figure 1 The support box 1 is located on the side of the frame 61 away from the motor 65. A riveting frame 12 is provided on the support box 1. The riveting frame 12 includes a vertical plate 122 and a horizontal plate 121. The vertical plate 122 is located between two support frames 8, and both support frames 8 are fixedly connected to the vertical plate 122. The horizontal plate 121 is fixedly connected to the end face of the vertical plate 122 near the motor 65, and the horizontal plate 121 is located above the support frames 8.

[0046] Reference Figure 1 and Figure 4 The support box 1 has an upper cavity 76, and a sliding hole 78 communicating with the upper cavity 76 is provided on the top of the support box 1. The base 9 passes through the sliding hole 78, and the opening of the sliding hole 78 is the same as the horizontal cross-section of the base 9. A slot 91 for placing a metal ring is provided on the top of the base 9, and a through hole 92 penetrating the slot 91 is provided on the end face of the base 9 near the vertical plate 122. The through hole 92 extends vertically upward through the base 9.

[0047] Reference Figure 4 The lifting assembly 7 is used to drive the base 9 to rise and fall. The lifting assembly 7 includes a lifting plate 73, a support block 75, a pressing block 72, and a lifting spring 74.

[0048] Reference Figure 4 The support box 1 has an upper cavity 76, and a lower pressure hole 77 communicating with the upper cavity 76 is provided on the top of the support box 1. The lower pressure hole 77 is located on the side of the sliding hole 78 away from the vertical plate 122.

[0049] Reference Figure 4 The lifting plate 73 is slidably disposed in the upper cavity 76. One side of the lifting spring 74 abuts against the bottom of the lifting plate 73, and the other side of the lifting spring 74 abuts against the inner wall of the upper cavity 76 away from the base 9, and the lifting spring 74 is in a compressed state.

[0050] Reference Figure 4 Both the pressing block 72 and the support block 75 are fixedly connected to the top of the lifting plate 73. The support block 75 is fixedly connected to the bottom of the base 9.

[0051] Reference Figure 4The pressing block 72 is inserted into the pressing hole 77, and a rolling groove is provided on the top of the pressing block 72. A roller 71 is rotatably connected in the rolling groove. The axis of the roller 71 is lower than the end face of the support box 1 where the pressing hole 77 is opened, and a roller 79 is rotatably connected on the outer circumference of the roller 71. One end of the roller 79 extends out of the pressing hole 77.

[0052] Reference Figure 1 and Figure 4 The feeding component 3 is located on the top of the support box 1. The feeding component 3 is used to feed metal rings into the slot 91. The feeding component 3 includes a vibratory plate 31 and a conveying pipe 32.

[0053] Reference Figure 1 and Figure 4 The vibratory feeder 31 is mounted on the top of the support box 1. One side of the conveying pipe 32 is connected to the vibratory feeder 31, and the other side of the conveying pipe 32 extends above the base 9. A conveying hole 33 is provided on the end face of the conveying pipe 32 near the base 9, and the lower part of the conveying hole 33 is aligned with the slot 91. The side of the conveying pipe 32 away from the vibratory feeder 31 is set as a vertical section, and a locking hole 34 communicating with the conveying hole 33 is provided on the end face of the vertical section away from the vertical plate 122.

[0054] Reference Figure 5 The limiting component 4 is disposed on the top of the support box 1, and is used to limit the position of the next metal ring to be installed. The limiting component 4 includes a first cylinder 42, a locking block 43, and a locking shaft 44. In other embodiments, the first cylinder 42 may also be a hydraulic cylinder.

[0055] Reference Figure 1 and Figure 5 A fixing block 41 is installed on the top of the support box 1, located on one side of the base 9 along the feeding direction of the shoe box. A first cylinder 42 is installed on the side of the fixing block 41 facing the base 9. A locking block 43 is installed on the piston shaft of the first cylinder 42, and a linkage block 45 is fixedly connected to the locking block 43. The linkage block 45 extends to the side of the vertical section away from the vertical plate 122. A locking shaft 44 is installed on the linkage block 45, and the locking shaft 44 can pass through the locking hole 34 and be inserted into the conveying hole 33, thus restricting the movement of the metal ring in the conveying hole 33.

[0056] Reference Figure 2 and Figure 4 The riveting assembly 2 is used to transfer and rivet the metal ring in the slot 91 to the shoe box. The riveting assembly 2 is located on the side of the base 9 away from the vertical plate 122. The riveting assembly 2 includes a slider 22, a riveting rod 23, a riveting plate 28, a third cylinder 27, a transfer rod 24, and a second cylinder 21.

[0057] Reference Figure 2 and Figure 4Two slide rails 25 are fixedly connected to the top of the support box 1. A roller 79 is located between the two slide rails 25. The length direction of both slide rails 25 is the same as the axis direction of the through hole 92. Both slide rails 25 are slidably connected to the slider 22.

[0058] Reference Figure 4 A guide surface 26 is provided on the lower edge of the slider 22 near the end face of the base 9. The distance from the guide surface 26 to the upper end face of the support box 1 gradually increases in the direction close to the base 9.

[0059] Reference Figure 2 The second cylinder 21 is installed on the side of the slider 22 away from the vertical plate 122, and the piston shaft of the second cylinder 21 is fixedly connected to the slider 22. In other embodiments, the second cylinder 21 is a hydraulic cylinder.

[0060] Reference Figure 4 The riveting rod 23 is fixedly connected to the end face of the slider 22 near the base 9. The transfer rod 24 is fixedly connected to the end face of the riveting rod 23 near the base 9. The axis of the transfer rod 24 and the axis of the riveting rod 23 are both the same as the axis of the through hole 92. The transfer rod 24 can be inserted into the through hole 92. The transfer rod 24 is frustoconical, and the diameter of the end face of the transfer rod 24 away from the riveting rod 23 is smaller than the diameter of the end face of the transfer rod 24 near the riveting rod 23.

[0061] Reference Figure 2 and Figure 4 The third cylinder 27 is mounted on the top of the horizontal plate 121. In other embodiments, the third cylinder 27 is a hydraulic cylinder. The piston shaft of the third cylinder 27 passes through the horizontal plate 121 and is fixedly connected to the riveting plate 28. The end face of the riveting plate 28 near the vertical plate 122 has a riveting hole 29, through which the transfer rod 24 can pass. When the shoe box moves below the horizontal plate 121, the third cylinder 27 can drive the riveting plate 28 to insert into the shoe box, and the opening of the riveting hole 29 is aligned with the riveting rod 23.

[0062] When the automatic shoebox ring-attaching device is riveting, the third cylinder 27 drives the riveting plate 28 to insert into the shoebox. The second cylinder 21 then drives the slider 22, the riveting rod 23, and the transfer rod 24 to move towards the shoebox. The transfer rod 24 passes through the metal ring in the slot 91 until the guide surface 26 contacts the roller 78. As the slider 22 continues to move towards the shoebox, it drives the lifting plate 73, the support block 75, the lowering block 72, and the base 9 to descend together, so that the base 9 is no longer on the moving path of the riveting rod 23. At the same time, the lifting spring 74 is compressed and deformed. Then the transfer rod 24 installs the metal ring onto the shoebox, and the metal ring is riveted and deformed by the riveting rod 23 and the riveting plate 28. Conversely, the second cylinder 21 drives the slider 22, the riveting rod 23 and the transfer rod 24 to reset. When the slider 22 no longer contacts the roller 78, the lifting spring 74 drives the lifting plate 73, the support block 75, the lower pressure block 72 and the base 9 to rise and reset together.

[0063] The implementation principle of the automatic shoe box ring feeding mechanism and its equipment in this application embodiment is as follows: when it is necessary to place the metal ring on the base 9, the vibratory plate 31 is started, and the metal ring placed in the vibratory plate 31 is arranged in a preset direction through the vibratory plate 31, and the arranged metal ring is conveyed into the slot 91 through the conveying hole 33.

[0064] When there is a metal ring in the slot 91, the first cylinder 42 is activated. The piston shaft of the first cylinder 42 drives the locking block 43 and the locking shaft 44 to move towards the support column 81, so that the locking shaft 44 passes through the locking hole 34 and inserts into the conveying hole 33, restricting the movement of the metal ring in the conveying hole 33 and preventing the metal ring from falling into the slot 91.

[0065] After the riveting rod 23 completes the riveting and resets, the first cylinder 42 starts. The piston shaft of the first cylinder 42 drives the locking block 43 and the locking shaft 44 to move away from the support column 81, so that the locking shaft 44 leaves the locking hole 34, allowing the metal ring in the conveying hole 33 to fall into the slot 91, thus realizing automatic feeding.

[0066] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0067] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of this application should be included within the protection scope of this application.

Claims

1. An automatic shoe box ring-attaching mechanism, comprising a support box (1), characterized in that: A base (9) is provided on the support box (1). A lifting assembly (7) for driving the base (9) to rise and fall is provided inside the support box (1). A slot (91) for placing a metal ring is provided on the top of the base (9). A through hole (92) penetrating the slot (91) is provided on the horizontal end face of the base (9). The top of the through hole (92) penetrates the base (9). A feeding assembly (3) for feeding the metal ring into the slot (91) is provided on the top of the support box (1). The feeding assembly (3) includes components disposed on the support box. (1) A vibratory plate (31) at the top and a conveying pipe (32) on the vibratory plate (31). The conveying pipe (32) extends above the base (9). The end face of the conveying pipe (32) near the base (9) is provided with a conveying hole (33). The conveying hole (33) is aligned with the slot (91). The top of the support box (1) is provided with a limiting component (4) for limiting the descent of the metal ring. The top of the support box (1) is provided with a riveting component (2) for transferring the metal ring in the slot (91) and riveting it to the shoe box.

2. The automatic shoe box ring-attaching mechanism according to claim 1, characterized in that: The conveying pipe (32) has a locking hole (34) that connects to the conveying hole (33) on the end face near the riveting assembly (2). The limiting assembly (4) includes a locking shaft (44) that passes through the locking hole (34), a first cylinder (42) that is set on the top of the support box (1), and a locking block (43) that is set on the piston shaft of the first cylinder (42). The locking shaft (44) is connected to the locking block (43). The first cylinder (42) is used to drive the locking shaft (44) to reciprocate along the axial direction of the locking hole (34).

3. The automatic shoe box ring-attaching mechanism according to claim 1, characterized in that: The support box (1) is provided with a riveting frame (12), which includes a horizontal plate (121) and a vertical plate (122). The vertical plate (122) is provided on the support box (1), and the horizontal plate (121) is provided on the side of the vertical plate (122) away from the base (9). The riveting assembly (2) includes a slider (22) located on the side of the base (9) away from the vertical plate (122), a riveting rod (23) provided on the side of the slider (22) facing the vertical plate (122), and a riveting rod (23) provided on the side of the riveting rod (23) facing the vertical plate (122). The transfer rod (24) on one side of the plate (122), the second cylinder (21) set on the top of the support box (1), the rivet plate (28) set below the horizontal plate (121), and the third cylinder (27) used to drive the rivet plate (28) to rise and fall. The second cylinder (21) is used to drive the slider (22) to move along the axis of the rivet rod (23). The rivet plate (28) is provided with a rivet hole (29) for the transfer rod (24) to pass through. The rivet plate (28) can abut against the inner wall of the shoe box near the base (9).

4. The automatic shoe box ring-attaching mechanism according to claim 3, characterized in that: The transfer rod (24) is frustum shaped, and the diameter of the end face of the transfer rod (24) away from the riveting rod (23) is smaller than the diameter of the end face of the transfer rod (24) close to the riveting rod (23).

5. The automatic shoe box ring-attaching mechanism according to claim 3, characterized in that: The top of the support box (1) is provided with a slide rail (25), the length direction of the slide rail (25) is the same as the axial direction of the through hole (92), and the slider (22) slides on the slide rail (25).

6. The automatic shoe box ring-attaching mechanism according to claim 3, characterized in that: The support box (1) has an upper cavity (76) inside. The lifting assembly (7) includes a lifting plate (73) disposed in the upper cavity (76), a lifting spring (74) disposed below the lifting plate (73), a pressing block (72) disposed on the lifting plate (73), and a support block (75). One side of the lifting spring (74) abuts against the lifting plate (73), and the other side of the lifting spring (74) abuts against the bottom wall of the upper cavity (76). The lifting spring (74) is under compression. In the state, the upper inner wall of the upper cavity (76) is provided with a pressing hole (77) for the pressing block (72) to pass through and a sliding hole (78) for the base (9) to pass through. The support block (75) is connected to the bottom of the base (9). The top of the pressing block (72) is rotatably connected to a roller (79). The axis of the roller (79) is lower than the opening of the pressing hole (77) in the support box (1). The roller (79) is located on the path of the slider (22) moving towards the base (9).

7. The automatic shoe box ring-attaching mechanism according to claim 3, characterized in that: The slider (22) has a guide surface (26) at the junction of the end face of the slider (22) near the base (9) and the bottom of the slider (22). The distance from the guide surface (26) to the upper end face of the support box (1) gradually increases in the direction close to the base (9).

8. An automatic shoebox ring-loading device, characterized in that: The automatic shoe box loading mechanism according to any one of claims 1-7 further includes a conveying assembly (6) for conveying the shoe box. The conveying assembly (6) includes a frame (61) disposed on the horizontal side of the support box (1), a drive shaft (62) rotatably connected to the frame (61), a motor (65) disposed on the frame (61), a driven shaft (64) rotatably connected to the frame (61), and a conveyor belt (63) sleeved on the drive shaft (62) and the driven shaft (64). The frame (61) is located on the side of the base (9) away from the riveting assembly (2), and the output shaft of the motor (65) is fixedly connected to the drive shaft (62).

9. The automatic shoe box ring-loading device according to claim 8, characterized in that: The frame (61) is provided with a support frame (8) on one horizontal side. The support frame (8) includes a support column (81) on the end face of the frame (61) near the support box (1) and a support plate (82) on the top of the support column (81). The support plate (82) is located above the frame (61). The bottom of the support plate (82) is provided with a locking component (5) for limiting the position of the shoe box. The locking component (5) includes a guide plate (51), a fixing plate (53) on the bottom of the support plate (82) and a limiting plate (52) on the support column (81). The guide plate (51) is located on the side of the fixing plate (53) near the riveting component (2). The limiting plate (52) is located between the support column (81) and the guide plate (51).

10. The automatic shoebox ring-loading device according to claim 9, characterized in that: A sliding shaft (54) is provided on the fixed plate (53). The sliding shaft (54) is fixedly connected to the guide plate (51). A nut (55) is threaded on the sliding shaft (54). The nut (55) is located on the side of the fixed plate (53) away from the limiting plate (52). A buffer spring (56) is provided on the outer sleeve of the sliding shaft (54). One side of the buffer spring (56) is in contact with the end face of the fixed plate (53) near the limiting plate (52), and the other side of the buffer spring (56) is in contact with the end face of the guide plate (51) near the fixed plate (53). The buffer spring (56) is in a compressed state.

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