A lift-over tippler

Abstract

The utility model relates to a kind of lifting and overturning feeders, belong to the technical field of feeding device, including the feeding frame and placing rack setting in sequence, lifting box is slidably connected on feeding frame, lifting box includes the accommodating cavity for accommodating box, discharge port and the inlet for box to be moved to accommodating cavity are set on lifting box, box door for controlling discharge port is rotatably connected on lifting box, control assembly for controlling the rotation of box door is equipped on lifting box;Spacing box is equipped on placing rack, spacing assembly is equipped on spacing box, lifting box is slided along feeding frame and rotates, so that discharge port is located above spacing box, lifting assembly for controlling the movement of lifting box is equipped on feeding frame.The application has the effect that the material in box is lifted by lifting box and poured onto spacing box, and then the material is evenly transported.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding devices, and in particular to a lifting and tipping feeder. Background Technology

[0002] When transporting materials such as fasteners and hardware to the basket that works with the coating machine, the material box containing fasteners and hardware needs to be tilted onto the unloading mechanism by the lifting and tilting feeder. After being evenly dispersed by the unloading mechanism, it is then moved into the basket by the double-speed chain.

[0003] In practical use, it has been found that in the existing lifting and tipping feeder, during the material tipping process, the material in the material box will be directly poured onto the unloading mechanism and accumulate under the action of gravity, affecting the subsequent unloading. Utility Model Content

[0004] To facilitate the uniform transport of materials into the basket, this application provides a lifting and tipping feeder.

[0005] This application provides a lifting and tipping feeder, which adopts the following technical solution: A lifting and tipping feeder includes a feeding frame and a placement frame arranged in sequence. A lifting box is slidably connected to the feeding frame. The lifting box includes a receiving cavity for accommodating a material box. The lifting box has a discharge port and a feeding port for moving the material box into the receiving cavity. A door for controlling the opening and closing of the discharge port is rotatably connected to the lifting box. The lifting box is provided with a control component for controlling the rotation of the door. The placement rack is equipped with a material unloading box, and the material unloading box is equipped with a material unloading component. After the lifting box slides and rotates along the feeding rack, the discharge port is located above the material unloading box. The feeding rack is equipped with a lifting component for controlling the movement of the lifting box.

[0006] By adopting the above technical solution, when the lifting box is on the ground, the material box loaded with materials can slide through the discharge port into the receiving box with the cooperation of the other transport mechanism to complete the feeding of the material box. At this time, the box door is in a closed state with the discharge port open. When the lifting box moves above the unloading box under the action of the lifting component, the box door can be rotated to release the closure of the discharge port under the action of the control component. The material moves through the discharge port to the unloading box. The unloading component disperses and transports the material to achieve uniform feeding.

[0007] Preferably, the lifting assembly includes a rotating rod and a rotating chain disposed at the top of the loading frame, both ends of the rotating rod are provided with rotating sprockets that mesh with the rotating chain, and the loading frame is provided with a rotating assembly for controlling the rotation of the rotating rod; The lifting box is rotatably connected to a rotating wheel and a guide wheel at the end opposite to the feed inlet. The feeding rack is provided with a guide rail that cooperates with the guide wheel. The feeding rack is provided with a rotating rail that cooperates with the rotating wheel. The rotating rail includes a straight rail and a curved rail. The end of the curved rail away from the straight rail extends toward the placement rack. One end of the rotating chain is fixed to the guide wheel, and the other end of the rotating chain is provided with a counterweight.

[0008] By adopting the above technical solution, the guide wheel, guide rail, rotating wheel and rotating rail cooperate to provide guidance for the sliding of the lifting box, so that the lifting box can slide to the point where the discharge port of the lifting box is above the unloading box, which effectively improves the reliability of the lifting box sliding; by driving the rotating rod to rotate through the rotating component, the lifting box can be driven to move along the track under the cooperation of the rotating sprocket and the rotating connection.

[0009] Preferably, the feeding rack is provided with a guide tube that cooperates with the counterweight, and the guide tube is provided with a guide through hole for the counterweight to slide.

[0010] By adopting the above technical solution and setting the guide tube, the sliding of the counterweight is guided, which further ensures the reliability of the meshing between the rotating chain and the rotating sprocket.

[0011] Preferably, the unloading box includes a base plate mounted on a placement frame and side plates on both sides of the base plate. The side plate away from the ground is concave to form a guide slope in the direction away from the base plate. Multiple support tubes are provided on the side of the base plate facing the ground. The two ends of the support tubes are connected to the corresponding side plates. The multiple support tubes are arranged along the length of the placement frame. A vibration motor is provided on the side of the side plate away from the base plate.

[0012] By adopting the above technical solution, the vibration component can drive the entire material feeding box to shake, which on the one hand disperses the material on the material feeding box, and on the other hand moves the material away from the feeding frame to achieve uniform feeding. The support pipe effectively increases the strength of the material feeding box itself.

[0013] Preferably, the unloading bin is provided with a positioning rod on the side away from the feeding rack, and multiple diversion blocks are slidably connected to the positioning rod. Each diversion block is provided with a diversion rod, and the end of the diversion rod away from the diversion block extends to the top of the bottom plate.

[0014] By adopting the above technical solution, the distance between the diverting rod and the bottom plate can be adjusted. By setting the diverting rod, the material can be diverted on the one hand, and the accumulated material can be dispersed by controlling the distance between the diverting rod and the bottom plate on the other hand.

[0015] Preferably, the base plate includes a filtration zone located on the side of the diverter rod away from the feed rack. Multiple filtration holes are provided through the base plate located in the filtration zone, and a dust collection section is provided below the base plate.

[0016] By adopting the above technical solution and setting the filter through holes, impurities located in the material discharge box can be collected by the ash collection section when they move to the filtration area, thus ensuring the purity of the transported materials.

[0017] Preferably, a limiting plate is rotatably connected to the side of the unloading bin away from the feeding rack. The limiting plate is used to restrict the material from sliding out of the unloading bin. The unloading bin is provided with a limiting component for driving the limiting plate to rotate.

[0018] By adopting the above technical solution, when the amount of material transported to the next stage is sufficient, the limiting plate can be controlled to rotate to the end of the closed unloading box away from the feeding rack through the limiting component, which further facilitates the control of the uniformity of material feeding.

[0019] Preferably, the feeding rack is also equipped with a cable chain.

[0020] By adopting the above technical solution, the cable chain is used to store the air pipes and wires, thereby making it less likely for the air pipes and wires to interfere with the equipment itself and ensuring the normal operation of the lifting box.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. When the lifting box is on the ground, the material box loaded with materials can slide through the discharge port into the receiving box with the cooperation of the other transport mechanism to complete the feeding of the material box. At this time, the box door is in a closed state with the discharge port open. When the lifting box moves above the unloading box under the action of the lifting component, the box door can be rotated to release the closure of the discharge port under the action of the control component. The material moves through the discharge port to the unloading box. The unloading component disperses and transports the material to achieve uniform feeding. 2. By setting up the vibration component, the entire material feeding box can be shaken, which on the one hand disperses the material on the material feeding box, and on the other hand moves the material away from the feeding rack, so as to achieve uniform feeding. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0023] Figure 2 This is a schematic diagram of the lifting box structure in an embodiment of this application.

[0024] Figure 3 This is a schematic diagram of the feeding rack structure in an embodiment of this application.

[0025] Figure 4This is a schematic diagram of the lifting box from another perspective in an embodiment of this application.

[0026] Figure 5 This is a schematic diagram of the back structure of the placement rack in an embodiment of this application.

[0027] Figure 6 yes Figure 1 Enlarged view of part A in the image.

[0028] Explanation of reference numerals in the attached drawings: 1. Feeding rack; 11. Rotating rod; 111. Rotating sprocket; 12. Rotating chain; 121. Connecting piece; 122. Counterweight; 13. Rotating motor; 131. Matching sprocket; 132. Matching chain; 14. Cable drag chain; 15. Guide tube; 2. Placement rack; 21. Discharge box; 211. Base plate; 212. Side plate; 213. Support tube; 22. Positioning rod; 221. Diverter block; 222. Diverter rod; 23. Filtering area; 231 1. Filter through-hole; 232. Ash collection section; 24. Limiting plate; 241. Limiting rod; 242. Limiting control plate; 243. Limiting cylinder; 25. Vibration motor; 3. Lifting box; 31. Discharge port; 32. Inlet port; 33. Material box; 34. Box door; 341. Control shaft; 342. Control control plate; 343. Control cylinder; 35. Rotating wheel; 351. Rotating track; 352. Straight rail; 353. Curved rail; 36. Guide wheel; 361. Guide track. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-6 The present invention will be described in further detail below.

[0030] This application discloses a lifting and tipping feeder, referring to... Figure 1 The system includes a loading rack 1 and a placement rack 2 arranged in sequence. The loading rack 1 and the placement rack 2 can be fixed to the ground by bolts. A lifting box 3 is slidably connected to the loading rack 1. The lifting box 3 includes a receiving cavity for accommodating the material box 33. The lifting box 3 has a discharge port 31 and a feeding port 32. When the lifting box 3 is on the ground, the feeding port 32 of the lifting box 3 is located on the side of the lifting box 3 away from the placement rack 2. The material box 33 loaded with materials can slide into the receiving box through the discharge port 31 with the cooperation of other transportation mechanisms to complete the loading of the material box 33.

[0031] Reference Figure 1 and Figure 2A material unloading box 21 is movably mounted on the placement rack 2. The lifting box 3 can slide and rotate along the loading rack 1 until the discharge port 31 is above the material unloading box 21. A box door 34 for controlling the opening and closing of the discharge port 31 is rotatably connected to the lifting box 3. A control component for controlling the rotation of the box door 34 is provided on the lifting box 3. The control component includes a control shaft 341 rotatably mounted on the lifting box 3. The box door 34 rotates about the control shaft 341 as the rotation axis. Control control plates 342 are provided on both sides of the box door 34 and are fixed coaxially with the control shaft 341. A control cylinder 343 that cooperates with the control control plate 342 is also rotatably connected to the lifting box 3. The piston rod of the control cylinder 343 is rotatably connected to the side of the control control plate 342 away from the control shaft 341. The box door 34 can be rotated by the control control plate 342.

[0032] By keeping the door 34 closed during the process of the lifting box 3 moving from the ground to the point where the discharge port 31 of the lifting box 3 is above the unloading box 21, the material is less likely to move from the discharge port 31 to the receiving cavity during the rotation of the lifting box 3, thus limiting the material. When the lifting box 3 rotates to the point where the discharge port 31 is above the unloading box 21, the door 34 can be rotated by the control cylinder 343 to release the closure of the discharge port 31, thus achieving uniform discharge. The door 34 not only achieves uniform discharge but also controls the discharge rate by controlling the rotation angle of the door 34.

[0033] Reference Figure 3 The feeding frame 1 is equipped with a lifting assembly for controlling the movement of the lifting box 3. There are two sets of lifting assemblies, which are symmetrically arranged on both sides of the lifting box 3. The lifting assembly includes a rotating rod 11 and a rotating chain 12 located at the top of the feeding frame 1. Both ends of the rotating rod 11 are fixed with rotating sprockets 111 that mesh with the rotating chain 12. The end of the lifting box 3 facing away from the feed port 32 is rotatably connected to a rotating wheel 35 and a guide wheel 36. The feeding rack 1 is provided with a guide rail 361 that cooperates with the guide wheel 36. The guide rail 361 is set along the height direction of the feeding rack 1. The feeding rack 1 is provided with a rotating rail 351 that cooperates with the rotating wheel 35. The rotating rail 351 includes a straight rail 352 and a curved rail 353. The straight rail 352 is set along the height direction of the feeding rack 1. The curved rail 353 is located on the side of the straight rail 352 away from the ground, and the end of the curved rail 353 away from the straight rail 352 extends towards the placement rack 2. The guide wheel 36, the guide rail 361, the rotating wheel 35 and the rotating rail 351 cooperate to provide guidance for the sliding of the lifting box 3, so that the lifting box 3 can slide until the discharge port 31 of the lifting box 3 is above the unloading box 21, which effectively improves the reliability of the sliding of the lifting box 3.

[0034] Reference Figure 3 and Figure 4One end of the rotating chain 12 is fixed to the guide wheel 36 on the corresponding side via the connector 121, and the other end of the rotating chain 12 is provided with a counterweight 122. When the rotating rod 11 rotates, the lifting box 3 can move along the guide rail 361 and the rotating rail 351 in cooperation with the rotating chain 12 and the rotating sprocket 111. The setting of the counterweight 122 makes the rotating chain 12 maintain the state of meshing with the rotating sprocket 111. The loading rack 1 is provided with a guide tube 15 that cooperates with the counterweight 122. The guide tube 15 is provided with a guide through hole for the counterweight 122 to slide. The size of the guide through hole is adapted to the counterweight 122. The setting of the guide tube 15 provides guidance for the sliding of the counterweight 122, further ensuring the reliability of the meshing between the rotating chain 12 and the rotating sprocket 111.

[0035] Reference Figure 3 The loading rack 1 is equipped with a rotating assembly for controlling the rotation of the rotating rod 11. The rotating assembly includes a rotating motor 13 located at the top of the loading rack 1. The output shaft of the rotating motor 13 and the rotating rod 11 are respectively equipped with matching sprockets 131. The matching sprockets 131 on the rotating motor 13 and the matching sprockets 131 on the rotating rod 11 are connected by a matching chain 132. When the rotating motor 13 is started, the rotating rod 11 can rotate synchronously under the cooperation of the matching sprockets 131 and the matching chain 132.

[0036] Reference Figure 3 The loading rack 1 is also equipped with a drag chain 14. In this embodiment, the drag chain 14 is used to store air pipes and wires, so that the air pipes and wires are less likely to interfere with the equipment itself, thus ensuring the normal operation of the lifting box 3.

[0037] Reference Figure 5 The material feeding box 21 includes a base plate 211 mounted on the placement frame 2 and side plates 212 on both sides of the base plate 211. The base plate 211 is located in the middle of the side plates 212 in the vertical direction. The side plate 212 away from the ground is concave towards the direction away from the base plate 211 to form a guide slope, which can better collect materials. Multiple support pipes 213 are provided on the side of the base plate 211 facing the ground. The multiple support pipes 213 are arranged along the length of the placement frame 2. The number of support pipes 213 depends on the length of the base plate 211. The two ends of the support pipes 213 are welded and fixed to the corresponding side plates 212. A vibration motor 25 is provided on the side of the side plate 212 away from the base plate 211, so that the base plate 211 has a certain tilt angle. Through the setting of the vibration motor 25, the material feeding box 21 can be driven to shake horizontally on the placement frame 2. On the one hand, it can disperse the materials on the material feeding box 21, and on the other hand, it can make the materials move away from the feeding frame 1, so as to achieve uniform feeding.

[0038] Reference Figure 6A positioning rod 22 is provided on the side of the material unloading box 21 away from the feeding rack 1. Multiple diversion blocks 221 are slidably connected to the positioning rod 22. The number of diversion blocks 221 can be increased or decreased depending on the actual situation. In this embodiment, there are three diversion blocks 221. The three diversion blocks 221 are evenly arranged on the positioning rod 22. A diversion rod 222 is provided on the diversion block 221. The end of the diversion rod 222 away from the diversion block 221 extends to the top of the bottom plate 211. The distance between the diversion rod 222 and the bottom plate 211 is adjustable. By setting the diversion rod 222, the material can be diverted on the one hand, and the accumulated material can be dispersed by controlling the distance between the diversion rod 222 and the bottom plate 211 on the other hand.

[0039] Reference Figure 6 The base plate 211 includes a filter zone 23, which is located on the side of the diverter 222 away from the feed rack 1. Multiple filter holes 231 are provided through the base plate 211 of the filter zone 23. A dust collection part 232 is provided below the base plate 211. Through the setting of the filter holes 231, impurities located in the discharge box 21 can be collected by the dust collection part 232 when they move to the filter zone 23, thus ensuring the purity of the transported materials.

[0040] Reference Figure 5 and Figure 6 A limiting plate 24 is rotatably connected to the side of the unloading bin 21 away from the feeding rack 1. The limiting plate 24 is used to restrict the material from sliding away from the unloading bin 21. When the amount of material transported to the next stage is sufficient, the limiting plate 24 can be controlled to rotate to close the unloading bin 21 away from the feeding rack 1, which further facilitates the control of the uniformity of material feeding. The unloading bin 21 is provided with a limiting component for driving the limiting plate 24 to rotate. The limiting component includes a limiting rod 241 rotatably set on the unloading bin 21. The limiting plate 24 rotates about the limiting rod 241 as the rotation axis. Both ends of the limiting rod 241 are fixed with limiting control plates 242. A limiting cylinder 243 that cooperates with the limiting control plate 242 is rotatably connected to the unloading bin 21. The piston rod of the limiting cylinder 243 is rotatably connected to the end of the limiting control plate 242 away from the limiting rod 241, so that the rotation of the limiting plate 24 can be controlled by the limiting cylinder 243.

[0041] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A lifting and tipping feeder, characterized in that, It includes a feeding rack (1) and a placement rack (2) arranged in sequence. A lifting box (3) is slidably connected to the feeding rack (1). The lifting box (3) includes a receiving cavity for accommodating a material box (33). The lifting box (3) is provided with a discharge port (31) and a feeding port (32) for feeding the material box (33) to move into the receiving cavity. A box door (34) for controlling the opening and closing of the discharge port (31) is rotatably connected to the lifting box (3). The lifting box (3) is provided with a control component for controlling the rotation of the box door (34). The placement rack (2) is provided with a material unloading box (21), and the material unloading box (21) is provided with a material unloading component. The lifting box (3) slides and rotates along the feeding rack (1) so that the discharge port (31) is located above the material unloading box (21). The feeding rack (1) is provided with a lifting component for controlling the movement of the lifting box (3).

2. The lifting and tipping feeder according to claim 1, characterized in that, The lifting assembly includes a rotating rod (11) and a rotating chain (12) disposed at the top of the loading rack (1). Both ends of the rotating rod (11) are provided with rotating sprockets (111) that mesh with the rotating chain (12). The loading rack (1) is provided with a rotating assembly for controlling the rotation of the rotating rod (11). The lifting box (3) is rotatably connected to a rotating wheel (35) and a guide wheel (36) at the end away from the feed inlet (32). The loading rack (1) is provided with a guide rail (361) that cooperates with the guide wheel (36). The loading rack (1) is provided with a rotating rail (351) that cooperates with the rotating wheel (35). The rotating rail (351) includes a straight rail (352) and a curved rail (353). The end of the curved rail (353) away from the straight rail (352) extends toward the placement rack (2). One end of the rotating chain (12) is fixed to the guide wheel (36), and the other end of the rotating chain (12) is provided with a counterweight (122).

3. The lifting and tipping feeder according to claim 2, characterized in that, The feeding rack (1) is provided with a guide tube (15) that cooperates with the counterweight (122), and the guide tube (15) is provided with a guide through hole for the counterweight (122) to slide.

4. The lifting and tipping feeder according to claim 2, characterized in that, The unloading box (21) includes a base plate (211) mounted on the placement rack (2) and side plates (212) on both sides of the base plate (211). The side plate (212) away from the ground is concave to form a guide slope in the direction away from the base plate (211). Multiple support tubes (213) are provided on the side of the base plate (211) facing the ground. The two ends of the support tubes (213) are connected to the corresponding side plates (212). The multiple support tubes (213) are arranged along the length of the placement rack (2). A vibration motor (25) is provided on the side of the side plate (212) away from the base plate (211).

5. The lifting and tipping feeder according to claim 4, characterized in that, The material feeding box (21) is provided with a positioning rod (22) on the side away from the feeding rack (1). Multiple diversion blocks (221) are slidably connected on the positioning rod (22). A diversion rod (222) is provided on the diversion block (221). The end of the diversion rod (222) away from the diversion block (221) extends to the top of the bottom plate (211).

6. The lifting and tipping feeder according to claim 5, characterized in that, The base plate (211) includes a filter area (23), which is located on the side of the diverter (222) away from the feed rack (1). Multiple filter holes (231) are provided through the base plate (211) of the filter area (23), and a dust collection part (232) is provided below the base plate (211).

7. The lifting and tipping feeder according to claim 6, characterized in that, The material unloading box (21) is rotatably connected to a limiting plate (24) on the side away from the feeding rack (1). The limiting plate (24) is used to restrict the material from sliding out of the material unloading box (21). The material unloading box (21) is provided with a limiting component for driving the limiting plate (24) to rotate.

8. The lifting and tipping feeder according to claim 2, characterized in that, The loading rack (1) is also equipped with a drag chain (14).

Images