Automatic feeding device for mandrels

[0035] Example 1

[0036] One mandrel automatic device, such as Figure 1 to 5 As shown, including the mounting table 1, the mounting frame 2, the guide plate 3, the transfer plate 4, the discharge mechanism 5, the upper and rear mechanism 7, and the mounting station 1 is provided with a mount 2, mounting frame. 2 There is a guide plate 3 between the top, and the guide plate 3 is provided with a transfer plate 4 on the left side of the guide plate 3, and the discharge mechanism 5 is provided on the top right side of the guide plate 3, and the discharge mechanism 5 can be placed on the mandrel, the guide plate 3 right side. It is provided with an upper mechanism 6, and the upper mechanism 6 can be moved in the mandrel, and a push mechanism 7 is provided on the transfer mechanism 7, and the promoting mechanism 7 can be automatically operated.

[0037] The discharge mechanism 5 includes a discharge frame 51, a guide frame 52, a block 53, a guide rod 54, a first spring 55, and a slider 56, and a discharge frame 51 is provided on both sides of the guide plate 3. The guide frame 52 is provided on the right side of the frame 52, and the guide frame 52 is embedded in the guide rod 54, and the guide rod 54 is slidably equipped with slider 56, and the slider 56 is slidable between the slider 53, The stop 53 will block the remaining mandrel, and the top of the block 53 is coupled between the guide rod 54 between the guide rods 54.

[0038] The upper body 6 includes a rotary rod 61, a upper frame 62, a torsion spring 63, and a wedge block 64, and the right rotation of the guide plate 3 is embedded with a rotary rod 61, and in the middle of the rotary rod 61 is provided. 62, upper rack 62 can only be installed with a mandrel, and a torsion spring 63 is connected between the back side and the guide plate 3, and the front side of the rotary rod 61 is provided with a wedge block 64, and the wedge block 64 and the front side of the guide plate 3 are between the front side. Connecting an elastic member, the elastic member and the torsion spring 63 are hit on the rotor 61.

[0039]The staff can place a certain number of mandrels in the guide plate 3, and the mandrel is automatically rolled by the guide force to the right, and the rightmost mandrel is moved to the upper frame 62 to stop moving, thereby driving the remaining mandrel to stop scrolling. When the mandrel is required, the control push mechanism 7 moves the slider 56 downward, and the slider 56 moves down the stopper 53 to move down the remaining mandrel in addition to the upper bracket 62, the first spring 55 Stretched, the driving mechanism 7 allows the slider 56 to move downward, and the wedge block 64 is rotated, and the wedge block 64 rotates through the rotary rod 61 to rotate the mandrel toward the mandrel outward. The torsion spring 63 has a deformation, and the method is completed, and the control push mechanism 7 causes the slider 56 to move upward, the first spring 55 is reset, the slider 56 drives the stopper 53 to move the residual mandrel, drive the mechanism 7 When the slider 56 is reset, the wedge block 64 is released, and the torsion spring 63 resets the upper pad 62 to rotate, so that the rightmost mandrel in the remaining mandrel can be automatically rolled to the upper bracket 62, and cooperate again material.

[0040] Example 2

[0041] On the basis of Example 1, such as figure 1 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 As shown, the push mechanism 7 includes a first mounting rod 71, a second mounting rod 72, an electric push rod 73, a shaped rod 74, a second spring 75, a pressure rod 76, a bearing housing 77, a rack 78, a push rod 79 and The gear 711, the upper left front side of the transfer plate 4 is provided with a first mounting lever 71, and the lower portion of the first mounting lever 71 is provided with a shaped rod 74, and the shaped rod 74 is connected between the first mounting rod 71. The second mounting rod 72 is provided on the right side of the first mounting lever 71, and the second mounting rod 72 is provided with an electric push rod 73, the telescopic rod of the electric push rod 73 against the shaped rod 74, and the shaped bar 74 is connected to the right side. The rod 76, the pressure rod 76 is connected to the front side slider 56 and is in contact with the wedge block 64, and the ribs 78 are connected in the top of the shaped rod 74, and the top and rear symmetry of the guide plate 3 is provided with the bearing housing 77, and the bearing housing 77 is connected. There is a push rod 79, and a gear 711 is provided on the front side of the push rod 79, and the gear 711 meshes with the rack 78.

[0042] There is also a screening mechanism 8, and the screening mechanism 8 can screen the mandrel that is in good condition, and the screening mechanism 8 includes a first mounting plate 81, a third mounting rod 82, a second mounting plate 83, a filter box. 84, the falling rod 85, the screening frame 86, the servo motor 87, the screening rod 88, the limit frame 89 and the belt 811, the front and rear side of the mounting table 1 is provided with the first mounting plate 81, the first mounting plate 81 top A screening frame 86 is provided, and the third mounting rod 82 is connected to the right side of the screen frame 86. The front side of the front side third mounting rod 82 is provided with a servo motor 87, and the screen frame 86 rotates from left to right. 3 screen sieve 88, the front and rear symmetrical casings 811, the screening frame 86, and the screen frame 89, and the restricted frame 89 is rotated from the middle side screen 88 rotating, mounting The second mounting plate 83 is provided with the second mounting plate 83 before and after the top of the stage 1, and a screening frame 84 is connected between the top of the second mounting plate 83, and 3 falling rod 85 is provided on the bottom left side of the screen frame 84.

[0043] Also included include the discharge mechanism 9, the discharge mechanism 9 can control the driving mechanism 7, and the discharge mechanism 9 includes a rack 91, a slider 92, a transverse plate 93, a sensing module 94, a rotating plate 95, a third spring. 96, the holder 97, the transfer plate 98 and the fourth spring 99, the top of the third mounting rod 82 is provided with a rack 91, and the left side of the top of the discharge frame 91 is provided with a sliding rod 92, sliding between the sliding rod 92. The cross plate 93 is connected, and the bottom of the cross plate 93 is hinged with the rotating plate 95, and the induction module 94 is provided at the bottom of the rotating plate 95, and the induction module 94 can detect whether the mandrel is protocol, and the sensing module 94 is electrically connected between the electric push rod 73. Both the third spring 96 is connected between the top of the lever 93 and the slider 92, and the top right side of the top of the discharge frame 91 is provided with a fixing frame 97, and the outer side of the upper outer side of the mount 97 is rotatable. 98, the transfer plate 98 Contact with the horizontal plate 93, a fourth spring 99 is connected to the mount 97 inner side, and the front side turbine 98 is in contact with the shaped bar 74.

[0044] The staff can place the mandrel within the screening frame 84, activate the servo motor 87, the output shaft rotation of the servo motor 87 is rotated by the right screen 81 to rotate, which further rotates all of the three screening rods 88, the mandrel is attached When the inclination angle of the strip rod 85 affects the right rod 88, when the mandrel is vertical rolled, the induction module 94 detects the position of the middle portion of the mandrel, which in turn controls the motor push rod 73 to stop. Operating, the telescopic rod of the electric push rod 73 elongated the extruded shaped rod 74 downward, the second spring 75 is compressed, the shaped rod 74 moves downward moves downward movement, which can move the slider 56 downward, The stop 53 moves down the remaining mandrel, while the pressure rod 76 moves down the extrusion wedge block 64 downward, and then drives the mandrel 62 by rotating the mandrel 62 by the rotor 61. The shaped rod 74 moves downwardly and extruded the front side rotation plate 98 to the right direction, and the left side of the front side swivel 98 is moved upwardly swing upward, and the transverse plate 93 moves upward by the rotary plate 95. The module 94 moves upwardly to discharge the left mandrel, at which time the front side fourth spring 99 has a deformation, the third spring 96 is compressed, and the rotating turning plate 95 is provided can prevent the induction module 94 from being hit, then the electric push rod 73 The telescopic rod shorten the no longer squeezed shaped rod 74, the second spring 75 resets the heterogene rod 74 to move upward, so that the rod 76 is moved upward, the slider 56 moves up to move the stopper 53 upward movement, wedge block 64 The reproduction of the upper pad 62 is rotated by the torsion spring 63, and the front side rotation plate 98 is no longer force, the front side fourth spring 99 resets the front side rotation plate 98 rotation reset, the horizontal plate 93 is no longer subject to Force, the third spring 96 resets the transverse plate 93 and the rotating plate 95 and the induction module 94 to move downward; when the mandrel is laterally rolled, the induction module 94 detects that the mandrel is detected, and the electric push rod 73 does not operate. At this time, the screening rod 88 rotates the mandrel, and when the core shaft is protected into a vertical state, the induction module 94 can detect the mandrel to control the electric push rod 73 to operate, and the mandrel According to the flow, the direction of the shaped rod 74 is moved downward, and the rack 78 is moved downward, and the rack 78 moves downward to rotate the gear 711, the gear 711 rotates the push rod 79 to rotate the mandrel, smoothly. , All the following materials are completed, stop the servo motor 87 to operate.

[0045] Example 3

[0046] On the basis of Example 2, such as figure 1 , Figure 14 and Figure 15 The expansion mechanism 11 is further included, the expansion mechanism 11 can enhance the number of mandrel placed, and the expansion mechanism 11 includes a check rod 111, a cardboard 112, and a cartridge 113, and the top of the filter box 84 is placed with a card 113, the card 113. The front and rear sides are respectively symmetrically symmetrically symmetrically symmetrically symmetrically symmetrically symmetrical, and the locking rod 112 can be inserted on the check rod 111.

[0047] Insert the cardboard 112 on the cartridge 113 inserted, so that the cartridge 113 can be fixed to the filter box 84, thereby increasing the number of placements of the mandrel.