A semi-automatic assembly machine for golf accessory tripods

Abstract

The present invention discloses a semi-automatic assembling machine for golf accessory footrests. The semi-automatic assembling machine includes a working frame, a stepping conveyor device, a screw automatic feeding mechanism, a first screw installation device, a second screw installation device, a workpiece rotating device, a foot sleeve pressing device, and a discharging device. The first screw installation device is used to install the first screw. The second screw installation device is used to sleeve the chicken leg and install the second screw. The screw automatic feeding mechanism is used to supply screws to the first screw installation device and the second screw installation device. The workpiece rotating device is used to rotate the aluminum tube. The foot sleeve pressing device is used to press and sleeve the foot sleeve. The discharging device is used to push out the finished golf accessory footrest. During assembly, the aluminum tubes are processed in pairs. Advantages of the invention: Convert the original manual operation into an automated device, improve work efficiency, and reduce labor costs.

Description

Technical Field

[0001] The present invention relates to the technical field of golf accessory tripod assembly, and particularly relates to a semi-automatic assembly machine for golf accessory tripods. Background Art

[0002] The golf accessory tripod includes an aluminum tube; a middle sleeve is sleeved on the left part of the aluminum tube and fixed by a first screw; a chicken leg is sleeved on the left end of the aluminum tube and fixed by a second screw, and a foot sleeve is press-fitted on the right end; the existing assembly of golf accessory tripods is generally completed by manual operation, so the assembly efficiency is not high. At the same time, multiple people are often required during the assembly process, which greatly increases the labor cost. Summary of the Invention

[0003] Aiming at the technical problem of low efficiency of manual assembly of existing golf accessory tripods, the present invention provides a semi-automatic assembly machine for golf accessory tripods.

[0004] The technical solution of the present invention to solve the above technical problems is as follows: A semi-automatic assembly machine for golf accessory tripods, the golf accessory tripod includes an aluminum tube; a middle sleeve is sleeved on the left part of the aluminum tube and fixed by a first screw; a chicken leg is sleeved on the left end of the aluminum tube and fixed by a second screw, and a foot sleeve is press-fitted on the right end; it includes a working frame, a stepping conveyor device, a screw automatic feeding mechanism, a first screw installation device, a second screw installation device, a workpiece rotation device, a foot sleeve press-fitting device and a discharging device; the screw automatic feeding mechanism, the first screw installation device and the second screw installation device are located on the left side of the stepping conveyor device; the workpiece rotation device is located on the right side of the stepping conveyor device; the discharging device is located at the rear end of the stepping conveyor device; the first screw installation device is used to install the first screw; the second screw installation device is used to sleeve the chicken leg and install the second screw; the screw automatic feeding mechanism includes a pair of screw automatic feeders; the pair of screw automatic feeders respectively supply screws to the first screw installation device and the second screw installation device; the workpiece rotation device is used to rotate the aluminum tube; the foot sleeve pressing device is used to press-fit the foot sleeve; the discharging device is used to push out the finished golf accessory tripod; during assembly, the aluminum tubes are processed in pairs.

[0005] Preferably, as the above technical solution, the step transfer device includes a rectangular transfer fixing frame fixed to the working frame; a number of aluminum tube fixing clips evenly distributed front and back are formed at the left and right ends of the transfer fixing frame respectively; a pair of horizontally distributed transverse guide rails are fixed to the working frame; a pair of transverse guide seats are reciprocally moved back and forth on the transverse guide rails; a pair of transverse guide seats are connected into one body through a rectangular connecting frame; a first cylinder connecting plate is fixed to the rear transverse guide seat; a transverse cylinder is fixed to the first cylinder connecting plate; the piston rod of the transverse cylinder is fixedly connected to the working frame; an up-and-down cylinder is fixed to the upper end surface of the transverse guide seat; the upper end of the piston rod of the up-and-down cylinder is fixed with a front-and-back connecting plate; a pair of front-and-back connecting plates are located below the transfer fixing frame; left and right support plates are formed between the left ends and the right ends of the pair of front-and-back connecting plates respectively; a number of finger clip cylinders evenly distributed left and right are fixed to the upper end surfaces of the left and right support plates.

[0006] Preferably, as the above technical solution, the discharging device includes a discharging cylinder fixed to the rear end of the transfer fixing frame; the rear end of the piston rod of the discharging cylinder is fixed with a discharging push plate; a pair of left-and-right distributed placing strips are fixed to the rear end surface of the transfer fixing frame; the right end of the placing strip is bent downward; the discharging push plate is located between the pair of placing strips and the upper end surface is higher than the upper end surfaces of the pair of placing strips.

[0007] Preferably, as the above technical solution, a screw feeding rack is arranged on the left front side of the working frame; a pair of screw automatic feeding machines are fixed to the screw feeding rack in an up-and-down distribution.

[0008] Preferably, as the above technical solution, a first screw mounting seat is formed at the left end of the upper end surface of the working frame; the first screw mounting device includes a first total driving cylinder fixed to the first screw mounting seat; the lower end of the piston rod of the first total driving cylinder is fixed with a first total lifting plate; a pair of first individual cylinders are fixed to the first total lifting plate; the lower end of the piston rod of the first individual cylinder is fixed with a first individual seat; a first electric screwdriver is fixed to the first individual seat; the screw automatic feeding machine supplies screws to the first electric screwdriver.

[0009] Preferably, as the above technical solution, the second screw installation device includes a chicken leg feeding vibrating disk, a chicken leg distributing device, a chicken leg feeding device, a chicken leg feeding device, and a second screw installation mechanism; a distributing frame and a second screw installation base are installed at the left end of the working frame; the distributing frame is located behind the second screw installation base; a main chicken leg feeding chute, a secondary chicken leg feeding chute, and a pair of chicken leg in-place seats distributed front and back are fixed at the left end of the working frame; the right ends of the main chicken leg feeding chute and the secondary chicken leg feeding chute are respectively communicated with a pair of chicken leg in-place seats; the outlet end of the chicken leg feeding vibrating disk is connected to the main chicken leg feeding chute; the chicken leg distributing device is located on the distributing frame; the chicken leg distributing device drives the chicken legs in the main chicken leg feeding chute into the secondary chicken leg feeding chute; the chicken leg feeding device includes a chicken leg feeding moving plate movably arranged left and right on the working frame; a chicken leg feeding cylinder is fixed on the upper end surface of the working frame; the chicken leg feeding moving plate is fixed to the right end of the piston rod of the chicken leg feeding cylinder; two pairs of chicken leg clamping seats that are relatively far away or close to each other front and back are arranged on the upper end surface of the chicken leg feeding moving plate; two pairs of chicken leg clamping cylinders are fixed on the upper end surface of the chicken leg feeding moving plate; the chicken leg clamping seats are fixed to the piston rods of the corresponding chicken leg clamping cylinders on the side; the chicken leg feeding device brings the chicken legs in a pair of chicken leg in-place seats between the two pairs of chicken leg clamping seats; the chicken legs in the chicken leg in-place seats are sent under the second screw installation mechanism; the second screw installation mechanism includes a second total driving cylinder fixed on the second screw installation base; the lower end of the piston rod of the second total driving cylinder is fixed with a second total lifting plate; a pair of second individual cylinders are fixed on the second total lifting plate; the lower end of the piston rod of the second individual cylinder is fixed with a second individual seat; a second electric screwdriver is fixed on the second individual seat; the screw automatic feeder supplies screws to the second electric screwdriver.

[0010] Preferably, as the above technical solution, a horizontal support plate is fixed on the distributing frame; a horizontal guide bar is formed on the left end surface of the horizontal support plate; a rear support plate is formed at the front end of the left end surface of the horizontal moving guide plate; the chicken leg distributing device includes a distributing main cylinder fixed on the front end surface of the rear support plate; the rear end of the piston rod of the distributing main cylinder is fixed with a chicken leg distributing moving seat; a horizontal guide groove matching with the horizontal guide bar is formed on the chicken leg distributing moving seat; a chicken leg vertical driving cylinder is fixed on the chicken leg distributing moving seat; the lower end of the piston rod of the chicken leg vertical driving cylinder is fixed with a chicken leg vertical driving seat; a chicken leg clamping cylinder is fixed on the chicken leg vertical driving seat.

[0011] Preferably, as the above technical solution, the chicken leg feeding device includes a chicken leg feeding cylinder fixed on the distributing frame; the right end of the piston rod of the chicken leg feeding cylinder is fixed with a chicken leg feeding support plate; a pair of chicken leg feeding vertical cylinders distributed front and back are fixed on the right end surface of the chicken leg feeding support plate; the lower end of the piston rod of the chicken leg feeding vertical cylinder is fixed with a chicken leg feeding vertical seat; a chicken leg feeding clamping cylinder is fixed on the chicken leg feeding vertical seat.

[0012] As a preferred embodiment of the above technical solution, the workpiece rotation device includes a rotationally movable driving cylinder fixed on the working frame; a rotationally movable plate is fixed to the left end of the piston rod of the rotationally movable driving cylinder; a workpiece rotation cylinder is formed on the left end surface of the rotationally movable plate; and a workpiece rotation clamping cylinder is fixed on the piston rod of the workpiece rotation cylinder.

[0013] As a preferred embodiment of the above technical solution, the foot cover pressing device includes a foot cover feeding unit and a foot cover pressing unit; the foot cover feeding unit is located on the right side of the stepping conveyor; the foot cover pressing unit is located on the left side of the stepping conveyor; the foot cover feeding unit includes a foot cover feeding vibration disk; a foot cover slideway, a foot cover feeding support plate and a foot cover turning frame are fixed on the working frame; the rear end of the foot cover slideway is connected to the discharge port of the foot cover feeding vibration disk; a foot cover limiting cylinder is fixed on the foot cover feeding support plate; a foot cover limiting plate is fixed at the lower end of the piston rod of the foot cover limiting cylinder; A pair of U-shaped limit slots distributed front and back and with the opening of the foot sleeve facing downwards are formed at the bottom of the plate; an upper slot for vertical insertion of the foot sleeve limit plate is formed on the upper end surface of the front end of the foot sleeve slide; a main driving cylinder for the foot sleeve material separation is fixed on the working frame; a foot sleeve material separation support plate is fixed to the left end of the piston rod of the main driving cylinder for the foot sleeve material separation; a foot sleeve material separation rear support plate is formed on the rear end of the upper end surface of the foot sleeve material separation support plate; a foot sleeve material separation rear cylinder is fixed on the rear end surface of the foot sleeve material separation rear support plate; and a main front and rear moving seat for material separation is fixed on the piston rod of the foot sleeve material separation rear cylinder ; A foot sleeve material separation front cylinder is fixed on the front end surface of the main moving seat before and after material separation; the piston rod of the foot sleeve material separation front cylinder is fixed on the main moving seat before and after material separation, and a front and rear auxiliary moving seat for material separation is fixed on the cylinder body; a foot sleeve feeding cylinder is respectively provided on the left end surface of the front and rear auxiliary moving seat for material separation and the front and rear main moving seat for material separation; a cylindrical foot sleeve feeding plug column matching the foot sleeve is fixed to the left end of the piston rod of the foot sleeve feeding cylinder; a U-shaped front avoidance groove with an opening facing left and vertical for the insertion of the foot sleeve feeding plug column is formed on the right end surface of the front end of the foot sleeve slideway; the foot sleeve turning frame is open downward The foot cover turning frame is in the shape of a Chinese character "凵"; a foot cover turning center column is pivotally connected between a pair of vertical parts of the foot cover turning frame; a foot cover turning cylinder is fixed on the working frame; the rear end of the foot cover turning center column is fixedly connected with the piston rod of the foot cover turning cylinder; the foot cover turning frame is fixed on the foot cover turning center column; a pair of foot cover pressing and clamping cylinders symmetrically arranged front and back are respectively fixed on the left and right end surfaces of the foot cover turning frame; the foot cover pressing unit comprises a pair of foot cover pressing cylinders distributed front and back and fixed on the working frame; a foot cover pressing and clamping cylinder is fixed to the right end of the piston rod of the foot cover pressing cylinder.

[0014] The beneficial effects of the present invention are: converting the original manual work into automated equipment, improving work efficiency and reducing manpower expenditure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the golf accessory tripod 90 of the present invention;

[0016] Figure 2 is a schematic structural diagram of the present invention;

[0017] Figure 3 is a schematic top - view structural diagram of the present invention;

[0018] Figure 4 is of the present invention Figure 3 schematic structural diagram of the A - A cross - section in;

[0019] Figure 5 is a schematic partial structural diagram of the present invention;

[0020] Figure 6 is a schematic partial structural diagram of the present invention;

[0021] Figure 7 is a schematic partial structural diagram of the present invention;

[0022] Figure 8 is a schematic partial structural diagram of the present invention;

[0023] Figure 9 is a schematic partial structural diagram of the present invention;

[0024] Figure 10 is a schematic partial structural diagram of the present invention;

[0025] In the figure, 10 is the working frame; 11 is the horizontal guide rail; 12 is the material dividing frame, 121 is the horizontal support plate, 122 is the rear support plate, 123 is the horizontal guide bar; 13 is the second screw mounting seat; 14 is the foot sleeve feeding support plate; 15 is the foot sleeve flipping frame; 20 is the stepping conveyor device, 21 is the conveyor fixing frame, 211 is the placing bar; 22 is the transverse moving cylinder; 23 is the first cylinder connecting plate; 24 is the connecting frame; 25 is the up and down cylinder; 26 is the left and right support plates, 261 is the front and rear connecting plates; 27 is the aluminum tube fixing clamp; 28 is the finger clamp cylinder; 30 is the first screw mounting device, 31 is the first screw mounting seat, 32 is the first total driving cylinder, 33 is the first total lifting plate, 34 is the first individual cylinder, 35 is the first individual seat, 36 is the first electric screwdriver; 40 is the screw automatic feeding mechanism, 41 is the screw feeding frame, 42 is the screw automatic feeder; 50 is the second screw mounting device, 51 is the leg feeding vibrating bowl, 52 is the main chicken leg feeding slideway, 53 is the auxiliary chicken leg feeding slideway, 54 is the chicken leg dividing device, 541 is the dividing main cylinder, 542 is the chicken leg dividing moving seat, 543 is the chicken leg vertical driving cylinder, 544 is the chicken leg vertical driving seat, 545 is the chicken leg clamping cylinder; 55 is the chicken leg feeding device, 551 is the chicken leg feeding cylinder, 552 is the chicken leg feeding support plate, 553 is the chicken leg feeding vertical cylinder, 554 is the chicken leg feeding clamping cylinder; 56 is the second screw mounting mechanism, 561 is the second total driving cylinder, 562 is the second total lifting plate, 563 is the second individual cylinder, 564 is the second individual seat, 565 is the second electric screwdriver; 57 is the chicken leg feeding cylinder; 58 is the chicken leg feeding device, 581 is the chicken leg feeding moving plate, 582 is the chicken leg clamping cylinder, 583 is the chicken leg clamping seat; 59 is the chicken leg in-place seat; 60 is the workpiece rotating device, 61 is the rotating moving driving cylinder, 62 is the rotating moving plate, 63 is the workpiece rotating cylinder, 64 is the workpiece rotating clamping cylinder; 70 is the foot sleeve pressing device, 71 is the foot sleeve feeding vibrating bowl, 72 is the foot sleeve slideway, 73 is the foot sleeve limiting cylinder, 731 is the foot sleeve limiting plate, 7310 is the limiting slot; 74 is the foot sleeve dividing main driving cylinder, 741 is the foot sleeve dividing support plate, 742 is the foot sleeve dividing rear support plate; 75 is the foot sleeve dividing rear cylinder, 751 is the dividing front and rear main moving seat; 76 is the foot sleeve dividing front cylinder, 761 is the dividing front and rear auxiliary moving seat; 77 is the foot sleeve feeding cylinder, 771 is the foot sleeve feeding insert post; 78 is the foot sleeve flipping cylinder, 781 is the foot sleeve flipping center post, 782 is the foot sleeve flipping frame; 79 is the foot sleeve pressing clamping cylinder, 791 is the foot sleeve pressing-in cylinder; 80 is the discharging device, 81 is the discharging cylinder, 82 is the discharging push plate; 90 is the golf accessory footrest; 91 is the aluminum tube; 92 is the middle sleeve; 93 is the first screw; 94 is the chicken leg; 95 is the second screw; 96 is the foot sleeve. Detailed implementation mode

[0026] As Figures 1 to 4As shown in the figure, a semi-automatic assembling machine for golf accessory tripod, the golf accessory tripod 90 includes an aluminum tube 91; a middle sleeve 92 is sleeved on the left part of the aluminum tube 91 and fixed by a first screw 93; a chicken leg 94 is sleeved on the left end of the aluminum tube and fixed by a second screw 95, and a foot sleeve 96 is press-fitted on the right end; it includes a working machine frame 10, a stepping transmission device 20, a screw automatic feeding mechanism 40, a first screw installation device 30, a second screw installation device 50, a workpiece rotating device 60, a foot sleeve press-fitting device 70 and a discharging device 80; the screw automatic feeding mechanism 40, the first screw installation device 30 and the second screw installation device 50 are located on the left side of the stepping transmission device 20; the workpiece rotating device 60 is located on the right side of the stepping transmission device 20; the discharging device 80 is located at the rear end of the stepping transmission device 20; the first screw installation device 30 is used to install the first screw 93; the second screw installation device 50 is used to sleeve the chicken leg 94 and install the second screw 95; the screw automatic feeding mechanism 40 includes a pair of screw automatic feeders 42; the pair of screw automatic feeders 42 respectively supply screws to the first screw installation device 30 and the second screw installation device 50; the workpiece rotating device 60 is used to rotate the aluminum tube 91; the foot sleeve pressing device 70 is used to press-fit the foot sleeve 96; the discharging device 80 is used to push out the finished golf accessory tripod 10; when assembling, the aluminum tubes 91 are in pairs.

[0027] As Figures 1 to 4 shown, the stepping transmission device 20 includes a rectangular frame-shaped transmission fixing frame 21 fixed to the working machine frame 10; a number of aluminum tube fixing clips 27 evenly distributed front and back are respectively formed at the left end and the right end of the transmission fixing frame; a pair of laterally distributed transverse guide rails 11 are fixed to the working machine frame 10; a pair of transverse guide seats are reciprocally moved back and forth on the transverse guide rails 11; a pair of transverse guide seats are connected into one body by a rectangular frame-shaped connecting frame 24; a first cylinder connecting plate 23 is fixed to the rear transverse guide seat; a transverse moving cylinder 22 is fixed to the first cylinder connecting plate 23; the piston rod of the transverse moving cylinder 22 is fixedly connected to the working machine frame 10; an up and down cylinder 25 is fixed to the upper end surface of the transverse guide seat; the upper end of the piston rod of the up and down cylinder 25 is fixed with a front and back connecting plate 261; a pair of front and back connecting plates 261 are located below the transmission fixing frame 21; left and right support plates 26 are respectively formed between the left ends and between the right ends of the pair of front and back connecting plates 261; a number of finger clip cylinders 28 evenly distributed left and right are fixed to the upper end surfaces of the left and right support plates 26.

[0028] As Figures 1 to 4 shown, the discharging device 80 includes a discharging cylinder 81 fixed to the rear end of the transmission fixing frame 21; a discharging push plate 82 is fixed to the rear end of the piston rod of the discharging cylinder 81; a pair of left and right distributed placing strips 211 are fixed to the rear end surface of the transmission fixing frame 21; the right end of the placing strip 211 is bent downward; the discharging push plate 82 is located between the pair of placing strips 211 and the upper end surface is higher than the upper end surfaces of the pair of placing strips 211.

[0029] As Figure 2 , Figure 5 shown, a screw feeder 41 is provided on the left front side of the working frame 10; a pair of screw automatic feeders 42 are vertically distributed and fixed on the screw feeder 41.

[0030] As Figure 5 shown, a first screw mounting seat 31 is formed at the left end of the upper end surface of the working frame 10; the first screw mounting device 30 includes a first main driving cylinder 32 fixed on the first screw mounting seat 31; a first main lifting plate 33 is fixed to the lower end of the piston rod of the first main driving cylinder 32; a pair of first individual cylinders 34 are fixed on the first main lifting plate 33; a first individual seat 35 is fixed to the lower end of the piston rod of the first individual cylinder 34; a first electric screwdriver 36 is fixed on the first individual seat 35; the screw automatic feeder 42 supplies screws to the first electric screwdriver 36.

[0031] As Figures 6 to 8As shown in the figure, the second screw installation device 50 includes a chicken leg feeding vibrating tray 51, a chicken leg feeding device 54, a chicken leg feeding device 55, a chicken leg feeding device 58, and a second screw installation mechanism 56. A feeding rack 12 and a second screw installation base 13 are installed at the left end of the working frame 10. The feeding rack 12 is located behind the second screw installation base 13. A main chicken leg feeding slideway 52, an auxiliary chicken leg feeding slideway 53, and a pair of chicken leg in-place seats 59 distributed front and back are fixed at the left end of the working frame 10. The right ends of the main chicken leg feeding slideway 52 and the auxiliary chicken leg feeding slideway 53 are respectively communicated with a pair of chicken leg in-place seats 59. The outlet end of the chicken leg feeding vibrating tray 51 is connected to the main chicken leg feeding slideway 52. The chicken leg feeding device 54 is located on the feeding rack 12. The chicken leg feeding device 54 drives the chicken legs 94 in the main chicken leg feeding slideway 52 into the auxiliary chicken leg feeding slideway 53. The chicken leg feeding device 58 includes a chicken leg feeding moving plate 581 that is movably arranged left and right on the working frame 10. A chicken leg feeding cylinder 57 is fixed on the upper end surface of the working frame 10. The chicken leg feeding moving plate 581 is fixed to the right end of the piston rod of the chicken leg feeding cylinder 57. Two pairs of chicken leg clamping seats 583 that are relatively far away or close to each other front and back are arranged on the upper end surface of the chicken leg feeding moving plate 581. Two pairs of chicken leg clamping cylinders 582 are fixed on the upper end surface of the chicken leg feeding moving plate 581. The chicken leg clamping seats 583 are fixed to the piston rods of the corresponding chicken leg clamping cylinders 582. The chicken leg feeding device 55 brings the chicken legs 94 in a pair of chicken leg in-place seats 59 between the two pairs of chicken leg clamping seats 583. The chicken legs 94 in the chicken leg in-place seat 56 are sent under the second screw installation mechanism 56. The second screw installation mechanism 56 includes a second total driving cylinder 561 fixed on the second screw installation base 13. The lower end of the piston rod of the second total driving cylinder 561 is fixed with a second total lifting plate 562. A pair of second individual cylinders 563 are fixed on the second total lifting plate 562. The lower end of the piston rod of the second individual cylinder 563 is fixed with a second individual seat 564. A second electric screwdriver 565 is fixed on the second individual seat 564. The screw automatic feeder 42 supplies screws to the second electric screwdriver 565.

[0032] As Figures 6 to 8 shown, a horizontal support plate 121 is fixed on the feeding rack 12. A horizontal guide bar 123 is formed on the left end surface of the horizontal support plate 121. A rear support plate 122 is formed at the front end of the left end surface of the horizontal moving guide plate 121. The chicken leg feeding device 54 includes a feeding main cylinder 541 fixed on the front end surface of the rear support plate 122. The rear end of the piston rod of the feeding main cylinder 541 is fixed with a chicken leg feeding moving seat 542. A horizontal guide groove that cooperates with the horizontal guide bar 123 is formed on the chicken leg feeding moving seat 542. A chicken leg vertical driving cylinder 543 is fixed on the chicken leg feeding moving seat 542. The lower end of the piston rod of the chicken leg vertical driving cylinder 543 is fixed with a chicken leg vertical driving seat 544. A chicken leg clamping cylinder 545 is fixed on the chicken leg vertical driving seat 544.

[0033] AsFigures 6 to 8 As shown in the figure, the chicken leg feeding device 55 includes a chicken leg feeding cylinder 551 fixed on the material distribution rack 12; the right end of the piston rod of the chicken leg feeding cylinder 551 is fixed with a chicken leg feeding support plate 552; a pair of vertically distributed chicken leg feeding cylinders 553 are fixed on the right end face of the chicken leg feeding support plate 552; the lower end of the piston rod of the chicken leg feeding cylinder 553 is fixed with a chicken leg feeding vertical seat; a chicken leg feeding clamping cylinder 554 is fixed on the chicken leg feeding vertical seat.

[0034] As Figure 9 shown in the figure, the workpiece rotating device 60 includes a rotating and moving driving cylinder 61 fixed on the working machine frame 10; the left end of the piston rod of the rotating and moving driving cylinder 61 is fixed with a rotating and moving plate 62; a workpiece rotating cylinder 63 is formed on the left end face of the rotating and moving plate 62; a workpiece rotating clamping cylinder 64 is fixed on the piston rod of the workpiece rotating cylinder 63.

[0035] As Figure 2 and Figure 3 and Figure 9 and Figure 10As shown in the figure, the foot sleeve pressing device 70 includes a foot sleeve feeding unit and a foot sleeve pressing-in unit; the foot sleeve feeding unit is located on the right side of the step conveyor device 20; the foot sleeve pressing-in unit is located on the left side of the step conveyor device 20; the foot sleeve feeding unit includes a foot sleeve feeding vibrating disk 71; a foot sleeve slideway 72, a foot sleeve feeding support plate 14 and a foot sleeve turning frame 15 are fixed on the working machine frame 10; the rear end of the foot sleeve slideway 72 is connected to the discharge port of the foot sleeve feeding vibrating disk 71; a foot sleeve limiting air cylinder 73 is fixed on the foot sleeve feeding support plate 14; the lower end of the piston rod of the foot sleeve limiting air cylinder 73 is fixed with a foot sleeve limiting plate 731; a pair of U-shaped limiting slots 7310 distributed front and rear are formed at the bottom of the foot sleeve limiting plate 731 and are for the foot sleeve 96 with the opening facing downwards; an upper slot for the vertical insertion of the foot sleeve limiting plate 731 is formed on the upper end surface at the front end of the foot sleeve slideway 72; a foot sleeve separating main driving air cylinder 74 is fixed on the working machine frame 10; the left end of the piston rod of the foot sleeve separating main driving air cylinder 74 is fixed with a foot sleeve separating support plate 741; a foot sleeve separating rear support plate 742 is formed at the rear end of the upper end surface of the foot sleeve separating support plate 741; a foot sleeve separating rear air cylinder 75 is fixed on the rear end surface of the foot sleeve separating rear support plate 742; a main moving seat 751 for separating front and rear is fixed on the piston rod of the foot sleeve separating rear air cylinder 75; a foot sleeve separating front air cylinder 76 is fixed on the front end surface of the main moving seat 751 for separating front and rear; the piston rod of the foot sleeve separating front air cylinder 76 is fixed on the main moving seat 751 for separating front and rear, and the cylinder body is fixed with a sub-moving seat 761 for separating front and rear; foot sleeve feeding air cylinders 77 are respectively arranged on the left end surfaces of the sub-moving seat 761 for separating front and rear and the main moving seat 751 for separating front and rear; the left end of the piston rod of the foot sleeve feeding air cylinder 77 is fixed with a cylindrical foot sleeve feeding inserting post 771 which is matched with the foot sleeve 96; a U-shaped front avoiding groove with the opening facing left and vertical for the insertion of the foot sleeve feeding inserting post 771 is formed on the right end surface at the front end of the foot sleeve slideway 72; the foot sleeve turning frame 15 is in a "U" shape with the opening facing downwards; a foot sleeve turning center column 781 is pivotally connected between a pair of vertical parts of the foot sleeve turning frame 15; a foot sleeve turning air cylinder 78 is fixed on the working machine frame 10; the rear end of the foot sleeve turning center column 781 is fixedly connected with the piston rod of the foot sleeve turning air cylinder 78; a foot sleeve turning frame 782 is fixed on the foot sleeve turning center column 781; a pair of foot sleeve pressing and clamping air cylinders 79 which are symmetrically arranged front and rear are respectively fixed on the left and right end surfaces of the foot sleeve turning frame 782; the foot sleeve pressing-in unit includes a pair of foot sleeve pressing-in air cylinders 791 which are distributed front and rear and are fixed on the working machine frame 10; the right end of the piston rod of the foot sleeve pressing-in air cylinder 791 is fixed with a foot sleeve pressing-in clamping air cylinder.

[0036] Working principle of the semi-automatic assembling machine for the golf accessory footrest

[0037] The operator is located at the front side of the working rack 10. Then, a pair of aluminum tubes 91 are sleeved with a middle sleeve 92, and this pair of aluminum tubes 91 are placed on the two pairs of aluminum tube fixing clamps 27 at the front side. Then, this pair of aluminum tubes 91 are conveyed to the station of the first screw installation device 30 step by step through the step conveyor device 20. Then, the first main driving cylinder 32 drives a pair of first electric screwdrivers 36 to descend, and the first electric screwdrivers 36 are installed with first screws 93, thus completing the fixation of the middle sleeve 92. Then, this pair of aluminum tubes 91 are conveyed to the station of the second screw installation device 50 step by step through the step conveyor device 20. Then, the chicken leg feeding vibrating disk 51 provides chicken legs 94, and the chicken legs are placed on the auxiliary chicken leg feeding slideway 53 through the chicken leg feeding device 54. Thus, there are chicken legs 94 on both the main chicken leg feeding slideway 52 and the auxiliary chicken leg feeding slideway 53. Then, a pair of chicken legs 94 enter a pair of chicken leg in-place seats 59. Then, the chicken leg feeding device 55 drives the pair of chicken legs 94 in the pair of chicken leg in-place seats 59 between two pairs of chicken leg clamping seats 583. Then, the two pairs of chicken leg clamping seats 583 approach each other, thus clamping the chicken legs 94. Then, the chicken leg feeding moving plate 581 moves to the right, and thus the chicken legs 94 are sleeved on the left end of the aluminum tubes 91. Then, the second main driving cylinder 561 drives a pair of second electric screwdrivers 565, and the second electric screwdrivers 565 are installed with second screws 95, thus completing the fixation of the chicken legs 94. Then, this pair of aluminum tubes 91 are conveyed to the station of the workpiece rotation device 60 step by step through the step conveyor device 20. Then, the rotation moving plate 62 moves to the left, and thus the right end of the aluminum tube 91 enters between the chucks of the workpiece rotation clamping cylinder 64. Then, the workpiece rotation clamping cylinder 64 clamps the right end of the aluminum tube 91. Then, the workpiece rotation cylinder 63 drives the workpiece rotation clamping cylinder 64 to rotate;Then the workpiece rotation clamping cylinder 64 returns to its original position to release the right end of the aluminum tube 91, the rotation moving plate 62 moves rightward to return to its original position, and then this pair of aluminum tubes 91 is conveyed to the working position of the foot sleeve pressing device 70 step by step through the step conveyor device 20. Then, the foot sleeve feeding vibrating disk 71 feeds the foot sleeves to the foot sleeve slideway 72. Next, the foot sleeve limiting plate 731 descends, so that a pair of foot sleeves 96 at the frontmost side of the foot sleeve slideway 72 enter a pair of limiting slots 7310. Then, the main front and rear material distribution moving seats 751 and the auxiliary front and rear material distribution moving seats 761 move backward, and a pair of foot sleeve feeding inserting columns 771 enter the front avoidance groove. Then, a pair of foot sleeve feeding cylinders 77 are activated, and a pair of foot sleeve feeding inserting columns 771 are inserted into a pair of foot sleeves 96. Then, the foot sleeve limiting plate 731 rises and returns to its original position. Next, the main front and rear material distribution moving seats 751 and the auxiliary front and rear material distribution moving seats 761 move forward and return to their original positions. Then, the foot sleeve material distribution support plate 741 moves leftward, so that a pair of foot sleeves 96 enter between a pair of chucks of the foot sleeve pressing and clamping cylinder 79. Next, the foot sleeve pressing and clamping cylinder 79 is activated to clamp the foot sleeve 96. Then, the foot sleeve feeding cylinder 77 returns to its original position, and the foot sleeve feeding inserting column 771 disengages from a pair of foot sleeves 96. Then, the foot sleeve material distribution support plate 741 moves rightward and returns to its original position. Then, the foot sleeve flipping frame 782 rotates 180 degrees. Next, the foot sleeve pressing and clamping cylinder is activated so that a pair of chucks of the foot sleeve pressing and clamping cylinder clamp the chicken leg 94. Then, the foot sleeve pressing cylinder 791 is activated to move a pair of aluminum tubes 91 rightward, so that the foot sleeve 96 is pressed and sleeved onto the right end of the aluminum tube 91. The foot sleeve pressing and clamping cylinder 79 is activated to release the foot sleeve 96. Then, the foot sleeve pressing cylinder 791 is activated to move a pair of aluminum tubes 91 leftward and return to their original positions. Then, the foot sleeve pressing and clamping cylinder is activated to release the chicken leg 94. Then, this pair of aluminum tubes 91 is conveyed to a pair of placing strips 211 step by step through the step conveyor device 20. Finally, the discharging push plate 82 moves rightward to push out a pair of assembled golf accessory footrests.;

[0038] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present invention.

Claims

1. A semi-automatic assembling machine for a golf accessory tripod. The golf accessory tripod (90) includes an aluminum tube (91); a middle sleeve (92) is sleeved on the left part of the aluminum tube (91) and fixed by a first screw (93); a chicken leg (94) is sleeved on the left end of the aluminum tube and fixed by a second screw (95), and a foot sleeve (96) is press-fitted on the right end; it is characterized in that: It includes a working frame (10), a stepping transfer device (20), a screw automatic feeding mechanism (40), a first screw installation device (30), a second screw installation device (50), a workpiece rotation device (60), a foot sleeve pressing device (70) and a discharging device (80); the screw automatic feeding mechanism (40), the first screw installation device (30) and the second screw installation device (50) are located on the left side of the stepping transfer device (20); the workpiece rotation device (60) is located on the right side of the stepping transfer device (20); the discharging device (80) is located at the rear end of the stepping transfer device (20); the first screw installation device (30) is used to install the first screw (93); the second screw installation device (50) is used to sleeve the chicken leg (94) and install the second screw (95); the screw automatic feeding mechanism (40) includes a pair of screw automatic feeders (42); the pair of screw automatic feeders (42) respectively supply screws to the first screw installation device (30) and the second screw installation device (50); the workpiece rotation device (60) is used to rotate the aluminum tube (91); the foot sleeve pressing device (70) is used to press and sleeve the foot sleeve (96); the discharging device (80) is used to push out the finished golf accessory footrest (90); when assembling, the aluminum tubes (91) are in pairs; The stepping transfer device (20) includes a rectangular frame-shaped transfer fixing frame (21) fixed to the working frame (10); a number of aluminum tube fixing clips (27) evenly distributed front and back are respectively formed at the left end and the right end of the transfer fixing frame; a pair of horizontally distributed transverse guide rails (11) are fixed to the working frame (10); a pair of transverse guide seats are reciprocally moved back and forth on the transverse guide rails (11); a pair of transverse guide seats are connected into one body through a rectangular frame-shaped connecting frame (24); a first cylinder connecting plate (23) is fixed to the rear transverse guide seat; a transverse moving cylinder (22) is fixed to the first cylinder connecting plate (23); the piston rod of the transverse moving cylinder (22) is fixedly connected to the working frame (10); an up and down cylinder (25) is fixed to the upper end surface of the transverse guide seat; the upper end of the piston rod of the up and down cylinder (25) is fixed with a front and back connecting plate (261); a pair of front and back connecting plates (261) are located below the transfer fixing frame (21); left and right support plates (26) are respectively formed between the left ends and between the right ends of the pair of front and back connecting plates (261); a number of finger clip cylinders (28) evenly distributed left and right are fixed to the upper end surfaces of the left and right support plates (26); The discharging device (80) includes a discharging cylinder (81) fixed to the rear end of the transfer fixing frame (21); a discharging push plate (82) is fixed to the rear end of the piston rod of the discharging cylinder (81); a pair of left and right distributed placing strips (211) are fixed to the rear end surface of the transfer fixing frame (21); the right end of the placing strip (211) is bent downward; the discharging push plate (82) is located between the pair of placing strips (211) and the upper end surface is higher than the upper end surfaces of the pair of placing strips (211); A screw feeding rack (41) is arranged on the left front side of the working frame (10); a pair of screw automatic feeders (42) are fixed to the screw feeding rack (41) in an up and down distribution.

2. The semi-automatic assembling machine for a golf accessory tripod according to claim 1, characterized in that: At the left end of the upper end face of the working frame (10), a first screw mounting seat (31) is formed; the first screw mounting device (30) includes a first total driving cylinder (32) fixed on the first screw mounting seat (31); at the lower end of the piston rod of the first total driving cylinder (32), a first total lifting plate (33) is fixed; on the first total lifting plate (33), a pair of first individual cylinders (34) are fixed; at the lower end of the piston rod of the first individual cylinder (34), a first individual seat (35) is fixed; on the first individual seat (35), a first electric screwdriver (36) is fixed; a screw automatic feeder (42) supplies screws to the first electric screwdriver (36).

3. A semi-automatic assembly machine for a golf accessory tripod, as claimed in claim 1, wherein: The second screw installation device (50) includes a chicken leg feeding vibrating tray (51), a chicken leg distributing device (54), a chicken leg feeding device (55), a chicken leg feeding device (58), and a second screw installation mechanism (56); a distributing frame (12) and a second screw installation seat (13) are installed at the left end of the working machine frame (10); the distributing frame (12) is located at the rear side of the second screw installation seat (13); a main chicken leg feeding slideway (52), a secondary chicken leg feeding slideway (53), and a pair of chicken leg in-place seats (59) distributed front and back are fixed at the left end of the working machine frame (10); the right ends of the main chicken leg feeding slideway (52) and the secondary chicken leg feeding slideway (53) are respectively communicated with a pair of chicken leg in-place seats (59); the outlet end of the chicken leg feeding vibrating tray (51) is connected to the main chicken leg feeding slideway (52); the chicken leg distributing device (54) is located on the distributing frame (12); the chicken leg distributing device (54) drives the chicken legs (94) in the main chicken leg feeding slideway (52) into the secondary chicken leg feeding slideway (53); the chicken leg feeding device (58) includes a chicken leg feeding moving plate (581) movably arranged left and right on the working machine frame (10); a chicken leg feeding cylinder (57) is fixed on the upper end surface of the working machine frame (10); the chicken leg feeding moving plate (581) is fixed to the right end of the piston rod of the chicken leg feeding cylinder (57); two pairs of chicken leg clamping seats (583) that are relatively far away or close to each other front and back are arranged on the upper end surface of the chicken leg feeding moving plate (581); two pairs of chicken leg clamping cylinders (582) are fixed on the upper end surface of the chicken leg feeding moving plate (581); the chicken leg clamping seats (583) are fixed to the piston rods of the chicken leg clamping cylinders (582) on the corresponding sides; the chicken leg feeding device (55) brings the chicken legs (94) in a pair of chicken leg in-place seats (59) between the two pairs of chicken leg clamping seats (583); the chicken legs (94) in the chicken leg in-place seats (59) are sent under the second screw installation mechanism (56); the second screw installation mechanism (56) includes a second total driving cylinder (561) fixed on the second screw installation seat (13); the lower end of the piston rod of the second total driving cylinder (561) is fixed with a second total lifting plate (562); a pair of second individual cylinders (563) are fixed on the second total lifting plate (562); the lower end of the piston rod of the second individual cylinder (563) is fixed with a second individual seat (564); a second electric screwdriver (565) is fixed on the second individual seat (564); the screw automatic feeder (42) supplies screws to the second electric screwdriver (565).

4. A semi-automatic assembly machine for a golf accessory tripod, characterized in that: A material distributing rack (12) is fixed with a horizontal support plate (121); a horizontal guide bar (123) is formed on the left end face of the horizontal support plate (121); a rear support plate (122) is formed at the front end of the left end face of the horizontally moving guide plate; the chicken leg material distributing device (54) includes a material distributing main cylinder (541) fixed on the front end face of the rear support plate (122); the rear end of the piston rod of the material distributing main cylinder (541) is fixed with a chicken leg material distributing moving seat (542); a horizontal guide groove matching with the horizontal guide bar (123) is formed on the chicken leg material distributing moving seat (542); a chicken leg vertical driving cylinder (543) is fixed on the chicken leg material distributing moving seat (542); the lower end of the piston rod of the chicken leg vertical driving cylinder (543) is fixed with a chicken leg vertical driving seat (544); a chicken leg clamping cylinder (545) is fixed on the chicken leg vertical driving seat (544).

5. A semi-automatic assembly machine for a golf accessory tripod, characterized in that: The chicken leg feeding device (55) includes a chicken leg feeding cylinder (551) fixed on the material distributing rack (12); the right end of the piston rod of the chicken leg feeding cylinder (551) is fixed with a chicken leg feeding support plate (552); a pair of vertically distributed chicken leg feeding vertical cylinders (553) are fixed on the right end face of the chicken leg feeding support plate (552); the lower end of the piston rod of the chicken leg feeding vertical cylinder (553) is fixed with a chicken leg feeding vertical seat; a chicken leg feeding clamping cylinder (554) is fixed on the chicken leg feeding vertical seat.

6. The semi-automatic assembling machine for golf accessory tripod according to claim 1, wherein: The workpiece rotating device (60) includes a rotating and moving driving cylinder (61) fixed on the working machine frame (10); the left end of the piston rod of the rotating and moving driving cylinder (61) is fixed with a rotating and moving plate (62); a workpiece rotating cylinder (63) is formed on the left end face of the rotating and moving plate (62); a workpiece rotating clamping cylinder (64) is fixed on the piston rod of the workpiece rotating cylinder (63).

7. A semi-automatic assembly machine for a golf accessory tripod, characterized in that: The foot cover pressing device (70) includes a foot cover feeding unit and a foot cover pressing-in unit; the foot cover feeding unit is located on the right side of the step conveyor device (20); the foot cover pressing-in unit is located on the left side of the step conveyor device (20); the foot cover feeding unit includes a foot cover feeding vibrating disk (71); a foot cover slideway (72), a foot cover feeding support plate (14), and a foot cover flipping bracket (15) are fixed on the working frame (10); the rear end of the foot cover slideway (72) is connected to the discharge port of the foot cover feeding vibrating disk (71); a foot cover limiting air cylinder (73) is fixed on the foot cover feeding support plate (14); a foot cover limiting plate (731) is fixed to the lower end of the piston rod of the foot cover limiting air cylinder (73); a pair of front and rear distributed U-shaped limiting slots (7310) for the foot cover (96) with the opening facing down are formed at the bottom of the foot cover limiting plate (731); an upper slot for the vertical insertion of the foot cover limiting plate (731) is formed on the upper end surface of the front end of the foot cover slideway (72); a foot cover distributing main driving air cylinder (74) is fixed on the working frame (10); a foot cover distributing support plate (741) is fixed to the left end of the piston rod of the foot cover distributing main driving air cylinder (74); a foot cover distributing rear support plate (742) is formed on the upper end surface of the rear end of the foot cover distributing support plate (741); a foot cover distributing rear air cylinder (75) is fixed to the rear end surface of the foot cover distributing rear support plate (742); a main moving seat (751) for front and rear distribution is fixed to the piston rod of the foot cover distributing rear air cylinder (75); a foot cover distributing front air cylinder (76) is fixed to the front end surface of the main moving seat (751) for front and rear distribution; the piston rod of the foot cover distributing front air cylinder (76) is fixed to the main moving seat (751) for front and rear distribution, and an auxiliary moving seat (761) for front and rear distribution is fixed to the cylinder body; a foot cover feeding air cylinder (77) is respectively arranged on the left end surfaces of the auxiliary moving seat (761) for front and rear distribution and the main moving seat (751) for front and rear distribution; a cylindrical foot cover feeding insertion post (771) matching the foot cover (96) is fixed to the left end of the piston rod of the foot cover feeding air cylinder (77); a U-shaped front avoidance slot with the opening facing left and vertically arranged for the insertion of the foot cover feeding insertion post (771) is formed on the right end surface of the front end of the foot cover slideway (72); the foot cover flipping bracket (15) is in a "U" shape with the opening facing down; a foot cover flipping center post (781) is pivotally connected between a pair of vertical parts of the foot cover flipping bracket (15); a foot cover flipping air cylinder (78) is fixed on the working frame (10); the rear end of the foot cover flipping center post (781) is fixedly connected to the piston rod of the foot cover flipping air cylinder (78); a foot cover flipping frame (782) is fixed on the foot cover flipping center post (781); a pair of front and rear symmetrically arranged foot cover pressing and clamping air cylinders (79) are respectively fixed on the left and right end surfaces of the foot cover flipping frame (782); the foot cover pressing-in unit includes a pair of front and rear distributed foot cover pressing-in air cylinders (791) fixed on the working frame (10); a foot cover pressing-in clamping air cylinder is fixed to the right end of the piston rod of the foot cover pressing-in air cylinder (791).

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