Automatic stick arranging and loading device

Abstract

An automatic skewer arranging and loading device comprises a machine frame, a positioning supporting plate is installed on one side of the machine frame, a skewer box is arranged on the positioning supporting plate, a side positioning mechanism is installed above the machine frame, a first air cylinder is arranged on the side positioning mechanism, a positioning plate is arranged at the piston end of the first air cylinder, and a vibration feeding disc is installed on the machine frame. A discharging port of the vibration feeding disc faces the stick box, a stick groove is formed in the stick box, a pull rod is arranged in the stick groove, the upper end of the pull rod is connected with a clamping plate, the pull rod is connected with a spring, the spring supports the clamping plate, and the lower end of the pull rod penetrates through the stick box to be connected with a handle. The piston end of the second air cylinder is provided with a clamping pin seat, the upper end of the clamping pin seat is connected with a clamping pin, the clamping pin hooks the handle, the machine frame is provided with an air cylinder support, the air cylinder support is provided with a third air cylinder, and the piston end of the third air cylinder is provided with a pressing plate. According to the utility model, automatic stick loading and arranging are realized, and the production and processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to an automatic label sorting and loading device. Background Art

[0002] The fully automatic label inserting machine solves the problems of excessive labor consumption, low label inserting efficiency and poor consistency. For example, the patent with the publication number CN221068591U and the name of "Label Inserting Device for Fruit Leather Stick Inserting Machine" inserts labels into the fruit leather through a label inserting gun. However, at the same time, new problems have emerged. Currently, the automatic label inserting equipment can consume about 200 labels per minute, but the filling of the label magazine still depends on manual operation, and the filling speed of the labels is far slower than the consumption speed of the label inserting machine. Therefore, in order to make the front and rear speeds match, it is necessary to develop a device that can automatically load labels. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an automatic label sorting and loading device aiming at the above-mentioned deficiencies of the prior art.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is:

[0005] An automatic label sorting and loading device includes a frame. A positioning support plate is installed on one side of the frame, and a label magazine is arranged on the positioning support plate. A side baffle is connected above the frame, and a side positioning mechanism is installed on the side baffle. A cylinder I is arranged on the side positioning structure, and a positioning plate is arranged at the piston end of the cylinder I. The positioning plate clamps the label magazine from the back. A vibrating feeding tray is installed on the frame, and the discharge port of the vibrating feeding tray faces the label magazine. A label slot is processed in the label magazine, a pull rod is arranged in the label slot, a clamping plate is connected to the upper end of the pull rod, a spring is connected to the pull rod, and the spring supports the clamping plate. The lower end of the pull rod passes through the label magazine and is connected with a handle. A lifting mechanism is installed below the frame, a cylinder support plate is connected to the lifting mechanism, a cylinder II is connected to the cylinder support plate, a pin seat is installed at the piston end of the cylinder II, a pin is connected to the upper end of the pin seat, and the pin hooks the handle. A cylinder support is installed on the frame, a cylinder III is installed on the cylinder support, and a pressing plate is arranged at the piston end of the cylinder III, and the pressing plate faces the side of the label magazine.

[0006] Furthermore, a positioning groove is processed on the surface of the positioning support plate, the bottom of the label magazine is vertically placed in the positioning groove, a disconnection groove is arranged in the middle of the positioning support plate, a square hole is processed on the frame below the positioning support plate, and the lower end of the pull rod passes through the disconnection groove and the square hole.

[0007] Further, the side positioning mechanism includes a first mounting post and a second mounting post connected to the side baffle. The tail of the first cylinder is rotatably connected to the first mounting post. A rotating sleeve is connected to the second mounting post, and a rotating arm is connected to the rotating sleeve. The piston end of the first cylinder is connected to one end of the rotating arm through a pin shaft, and the positioning plate is connected to the other end of the rotating arm.

[0008] Further, the lifting mechanism includes a lifting support plate which is installed under the frame. A set of guide rails is installed on the lifting support plate, and a slider is arranged on the guide rails. A cylinder support plate is connected to the slider. A lead screw nut block is installed at the bottom of the cylinder support plate, and a lead screw passes through the middle of the lead screw nut block. Both sides of the lead screw are connected to the lifting support plate through bearing seats. A motor is installed at the bottom of the lifting support plate, and the output end of the motor is connected to one end of the lead screw through a coupling.

[0009] Further, a position sensor is installed on the side of the lifting support plate, and a sensing support is installed on the cylinder support plate corresponding to the position sensor.

[0010] Further, a pressing plate support is installed at the piston end of the third cylinder. A movable pin column is installed on the pressing plate support, and a pressing plate is connected to the movable pin column. A support spring is connected to the outside of the movable pin column, and the support spring holds up the pressing plate.

[0011] Further, a baffle mounting seat is installed on one side of the opening of the signature groove, and a baffle groove is machined on the other side of the opening of the signature groove. A baffle is arranged on the baffle mounting seat, and a ball screw is connected to the baffle mounting seat. A positioning hole is opened on the baffle. When the baffle is pushed, the steel ball on the ball screw is clamped into the positioning hole, and the end of the baffle is clamped into the baffle groove.

[0012] Compared with the prior art, an automatic signature sorting and loading device of the present utility model sorts and loads signatures automatically by means of a vibrating feeding tray, a lifting mechanism, and a pressing plate on the back, improving the production and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a front view of the present utility model;

[0015] Figure 3 is a schematic structural view of the installation of the positioning support plate and the frame of the present utility model;

[0016] Figure 4 is a schematic structural view of the installation of the positioning plate of the present utility model;

[0017] Figure 5 is a schematic structural view of the connection between the lifting mechanism and the signature magazine of the present utility model;

[0018] Among them, 1. Frame, 2. Positioning support plate, 3. Sign box, 4. Side baffle, 5. Side positioning mechanism, 6. Vibration feeding tray, 7. Pull rod, 8. Clamping plate, 9. Spring, 10. Handle, 11. Lifting mechanism, 12. Cylinder support plate, 13. Cylinder II, 14. Pin seat, 15. Pin, 16. Square hole, 17. Induction bracket, 18. Cylinder bracket, 19. Cylinder III, 20. Pressure plate, 21. Pressure plate bracket, 22. Movable pin column, 23. Support spring, 24. Flap mounting seat, 25. Flap, 26. Positioning hole, 211. Positioning groove, 212. Disconnecting groove, 511. Cylinder I, 512. Positioning plate, 513. Mounting column I, 514. Mounting column II, 515. Rotating sleeve, 516. Rotating arm, 1111. Lifting support plate, 1112. Guide rail, 1113. Lead screw nut block, 1114. Lead screw, 1115. Bearing seat, 1116. Motor, 1117. Upper position sensor, 1118. Origin position sensor, 1119. Lower position sensor. Specific implementation mode

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below.

[0020] As Figures 1 to 5 shown, an automatic signature sorting and loading device includes a frame 1, a positioning support plate 2 is installed on one side of the frame 1, a signature box 3 is arranged on the positioning support plate 2, a side baffle 4 is connected above the frame 1, a side positioning mechanism 5 is installed on the side baffle 4, a cylinder I 511 is arranged on the side positioning structure 5, a positioning plate 512 is arranged at the piston end of the cylinder I 511, and flanges are arranged on both sides of the positioning plate 512. In this embodiment, a positioning groove 211 is machined on the surface of the positioning support plate 2, the bottom of the signature box 3 is placed vertically in the positioning groove 211, and then the positioning plate 512 is pushed by the cylinder I 511, and the positioning plate 512 clamps the signature box 3 from the back. The side positioning mechanism 5 includes a mounting column I 513 and a mounting column II 514 connected to the side baffle 4. The mounting column I 513 passes through the cylinder I 511, and the tail of the cylinder I 511 is rotatably connected to the mounting column I 513. A rotating sleeve 515 is connected to the mounting column II 514, and a rotating arm 516 is connected to the rotating sleeve 515. Among them, the rotating arm 516 is sleeved on the rotating sleeve 515, and the periphery of the rotating sleeve 515 is connected to the rotating arm 516 by screws. The piston end of the cylinder I 511 is connected to one end of the rotating arm 516 by a pin shaft, and the positioning plate 512 is welded to the other end of the rotating arm 516. The cylinder I 511 drives the rotating arm 516 to drive the positioning plate 512 to rotate.

[0021] A vibrating feeding tray 6 is installed on the frame 1, and the discharge port of the vibrating feeding tray 6 faces the signature box 3. A signature groove is machined in the signature box 3, and the discharge port of the vibrating feeding tray 6 is aligned with the signature groove. When vibrating and feeding, the signature moves forward and falls into the signature groove. A pull rod 7 is arranged in the signature groove. The upper end of the pull rod 7 is connected with a clamping plate 8, and a spring 9 is connected to the pull rod 7. The spring 9 supports the clamping plate 8 to press the signature at the upper end of the signature box 3. The lower end of the pull rod 7 passes through the signature box 3 and is connected with a handle 10. A lifting mechanism 11 is installed below the frame 1. A cylinder support plate 12 is connected to the lifting mechanism 11. A second cylinder 13 is connected to the cylinder support plate 12. A pin seat 14 is installed at the piston end of the second cylinder 13. A pin 15 is connected to the upper end of the pin seat 14. The pin 15 hooks the handle 10. By controlling the lifting mechanism 11, the clamping plate 8 at the upper end of the pull rod 7 descends, so that the signature groove is loaded with signatures.

[0022] In this embodiment, a disconnection groove 212 is arranged in the middle of the positioning support plate 2, and a square hole 16 is machined on the frame 1 below the positioning support plate 2. The lower end of the pull rod 7 passes through the disconnection groove 212 and the square hole 16.

[0023] The lifting mechanism 11 includes a lifting support plate 1111 which is installed below the frame 1. A group of guide rails 1112 are installed on the lifting support plate 1111. Sliders are arranged on the guide rails 1112. The cylinder support plate 12 is connected to the sliders. A lead screw nut block 1113 is installed at the bottom of the cylinder support plate 12. A lead screw 1114 passes through the middle of the lead screw nut block 1113. Both sides of the lead screw 1114 are connected to the lifting support plate 1111 through bearing seats 1115. A motor 1116 is installed at the bottom of the lifting support plate 1111. The output end of the motor 1116 is connected to one end of the lead screw 1114 through a coupling. Driven by the motor 1116, the pin 15 hooks the handle 10 to make the clamping plate 8 descend.

[0024] A position sensor is installed on the side of the lifting support plate 1111, and an induction bracket 17 is installed on the cylinder support plate 12 corresponding to the position sensor. In this embodiment, an upper position sensor 1117, an origin position sensor 1118 and a lower position sensor 1119 are sequentially installed on the side of the lifting support plate 1111.

[0025] A cylinder bracket 18 is installed on the frame 1, and a third cylinder 19 is installed on the cylinder bracket 18. A pressing plate 20 is arranged at the piston end of the third cylinder 19. The pressing plate 20 faces the side of the signature box, and the pressing plate 20 arranges the signatures and pushes the heads of the signatures flat.

[0026] In this embodiment, a pressing plate bracket 21 is installed at the piston end of the third cylinder 19. A movable pin column 22 is installed on the pressing plate bracket 21. The pressing plate 20 is connected to the movable pin column 22. A support spring 23 is connected to the outside of the movable pin column 22. The support spring 23 supports the pressing plate 20.

[0027] One side of the opening of the signature slot is provided with a retainer mounting seat 24, and a retainer groove is machined on the other side of the opening of the signature slot. A retainer 25 is arranged on the retainer mounting seat 24. A ball screw is connected to the retainer mounting seat 24. A positioning hole 26 is formed on the retainer 25. When the retainer 25 is pushed, when a "click" sound is heard, the steel ball on the ball screw is snapped into the positioning hole 26. At this time, the end of the retainer 25 is snapped into the retainer groove to block the upper opening of the signature slot. Then the pull rod is released. Under the action of the spring force, the pull rod 7 is pushed onto the retainer 25. At this time, the signature magazine 3 is in a state to be filled. At this time, the first cylinder 511 extends out, and the positioning plate 512 clamps the signature magazine 3 to prevent the signature magazine from tipping over. Then the latch 15 on the lifting mechanism 11 moves from the position of the origin position sensor 1118 to the position of the upper position sensor 1117. Then the second cylinder 13 extends out, and the latch 15 hooks the handle 10. The lifting mechanism 11 drives the pull rod 7 to move downward, so that the signatures output by the vibrating hopper 16 can be stacked in the signature slot. Taking the thickness of the signature as the value of the single-drop height, after the vibrating hopper 16 outputs a signal, it means that one signature has been fed into the signature slot, and then the filling mechanism descends by 2 mm. Until the lifting mechanism 11 descends to the position of the lower position sensor 1119, it means that the filling of the signature magazine 3 is completed. After the filling is completed, the lifting mechanism 11 will lift by 3 - 5 mm to relieve the force, release the pull rod 7, the second cylinder 13 retracts, and the lifting mechanism 11 automatically returns to the position of the origin position sensor 1118. The pull rod 7 presses the signatures in the signature magazine 3 under the action of the spring force. Finally, the third cylinder 19 pushes the pressing plate 20, and under the action of the spring force, the heads of the signatures in the signature magazine are pushed flat. After the action is completed, the first cylinder 511 retracts, the positioning plate 512 resets, and the filling of the signature magazine 3 is completed. The signature magazine 3 can be taken out manually.

[0028] The present utility model is not limited to the described embodiments. Those skilled in the art can still make some modifications or changes without departing from the spirit and the disclosed scope of the present utility model. Therefore, the scope of the protection of the rights of the present utility model shall be subject to the scope defined by the claims.

Claims

1. An automatic label sorting and loading device, characterized in that: It includes a frame. A positioning support plate is installed on one side of the frame, and a signature box is arranged on the positioning support plate. A side baffle is connected above the frame, and a side positioning mechanism is installed on the side baffle. A cylinder 1 is arranged on the side positioning structure, and a positioning plate is arranged at the piston end of the cylinder 1. The positioning plate holds the signature box from the back. A vibrating feeding tray is installed on the frame, and the discharge port of the vibrating feeding tray faces the signature box. A signature slot is machined in the signature box, a pull rod is arranged in the signature slot, a clamping plate is connected to the upper end of the pull rod, a spring is connected to the pull rod, and the spring supports the clamping plate. The lower end of the pull rod passes through the signature box and is connected with a handle. A lifting mechanism is installed below the frame, a cylinder support plate is connected to the lifting mechanism, a cylinder 2 is connected to the cylinder support plate, a pin seat is installed at the piston end of the cylinder 2, and a pin is connected to the upper end of the pin seat. The pin hooks the handle. A cylinder support is installed on the frame, and a cylinder 3 is installed on the cylinder support. A pressing plate is arranged at the piston end of the cylinder 3, and the pressing plate faces the side of the signature box.

2. The automatic label sorting and loading device according to claim 1, characterized in that: The surface of the positioning support plate is machined with a positioning groove, and the bottom of the signature box is placed vertically in the positioning groove. A disconnecting groove is arranged in the middle of the positioning support plate, and a square hole is machined in the frame below the positioning support plate. The lower end of the pull rod passes through the disconnecting groove and the square hole.

3. The automatic label sorting and loading device according to claim 1, characterized in that: The side positioning mechanism includes a mounting post 1 and a mounting post 2 connected to the side baffle. The tail of the cylinder 1 is rotatably connected to the mounting post 1. A rotating sleeve is connected to the mounting post 2, and a rotating arm is connected to the rotating sleeve. The piston end of the cylinder 1 is connected to one end of the rotating arm through a pin shaft, and the positioning plate is connected to the other end of the rotating arm.

4. The automatic label sorting and loading device according to claim 1, wherein: The lifting mechanism includes a lifting support plate, which is installed below the frame. A group of guide rails are installed on the lifting support plate, and sliders are arranged on the guide rails. The cylinder support plate is connected to the sliders. A lead screw nut block is installed at the bottom of the cylinder support plate, and a lead screw passes through the middle of the lead screw nut block. Both sides of the lead screw are connected to the lifting support plate through bearing seats. A motor is installed at the bottom of the lifting support plate, and the output end of the motor is connected to one end of the lead screw through a coupling.

5. An automatic label sorting and loading device according to claim 4, characterized in that: A position sensor is installed on the side of the lifting support plate, and a sensing support is installed on the cylinder support plate corresponding to the position sensor.

6. The automatic label sorting and loading device according to claim 1, characterized in that: A pressing plate support is installed at the piston end of the cylinder 3, a movable pin column is installed on the pressing plate support, and the pressing plate is connected to the movable pin column. A support spring is connected to the outside of the movable pin column, and the support spring supports the pressing plate.

7. An automatic label sorting and loading device according to claim 1, characterized in that: A baffle mounting seat is installed on one side at the opening of the signature slot, and a baffle groove is machined on the other side at the opening of the signature slot. A baffle is arranged on the baffle mounting seat, a ball screw is connected to the baffle mounting seat, a positioning hole is opened on the baffle, and when the baffle is pushed, the steel ball on the ball screw is clamped into the positioning hole, and the end of the baffle is clamped into the baffle groove.

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