Charging assembly and overturning charging device thereof

Abstract

The utility model discloses a loading assembly and an overturning loading device thereof, and relates to the technical field of loading, the overturning loading device comprises an overturning device, the overturning device comprises a material pipe and an overturning piece, the overturning piece is used for horizontally placing or vertically placing the material pipe, and the material pipe is arranged on the overturning piece; the steering device comprises an arc-shaped material guiding block, a switching device and a material pushing device, a top feeding opening of the arc-shaped material guiding block is vertically aligned with a discharging opening of the material pipe, a discharging block is arranged at one end of the switching device and provided with a through hole communicated with the discharging opening, and the switching device drives the discharging block to transversely move; a horizontal material groove is formed below a discharging port in the bottom of the arc-shaped material guiding block, a material ejecting rod of the material pushing device stretches into the horizontal material groove, and the material pushing device drives the material ejecting rod to move transversely. And the material tower base supports the turnover device and the steering device, the turnover piece is arranged at the top of the steering device, and the bottom of the steering device is arranged on the material tower base. According to the device, the feeding operation effect of golden finger materials can be improved, and the feeding operation intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of loading, and more specifically, to a flip loading device and a loading assembly comprising the flip loading device. Background Art

[0002] In the prior art, when feeding the gold finger material, a blanking clamp suitable for the gold finger material is mostly used. The operator clamps the gold finger material in a vertical feeding manner with one hand, and the operator's other hand needs to be against the material tube to prevent the gold finger material from falling out and being easily damaged by bumps, resulting in a high defective rate of the gold finger material. However, the feeding operation of the gold finger material is relatively cumbersome and the manual labor intensity is relatively high.

[0003] In summary, how to improve the feeding operation effect of gold finger materials and reduce the feeding operation intensity is a problem that needs to be solved urgently by technical personnel in this field. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a flip loading device, which can effectively improve the feeding operation effect of the gold finger material and reduce the feeding operation intensity. Another purpose of the utility model is to provide a loading assembly including the flip loading device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A turning loading device, comprising:

[0007] A turning device, comprising a material tube for accommodating a plurality of materials and a turnable turning member, wherein the turning member is used to place the material tube horizontally or vertically, and the material tube is arranged on the turning member;

[0008] A steering device, comprising an arc-shaped guide block, a switching device for making materials fall in sequence, and a pushing device, wherein the top feed port of the arc-shaped guide block and the discharge port of the material pipe are vertically aligned, a discharge block is provided at one end of the switching device, the discharge block is provided with a through hole communicating with the discharge port, the switching device is used to drive the discharge block to move laterally, a horizontal trough is provided below the bottom discharge port of the arc-shaped guide block, the ejecting rod of the pushing device extends into the horizontal trough, and the pushing device is used to drive the ejecting rod to move laterally;

[0009] The material tower base is used to support the turning device and the steering device. The turning piece is arranged on the top of the steering device, and the bottom of the steering device is arranged on the material tower base.

[0010] In one embodiment, the steering device includes a rotating shaft, a rotating locking pin, a limiting platform and a supporting member, wherein the supporting member is vertically arranged on the top of the arc-shaped material guide block, the bottom of the arc-shaped material guide block is arranged on the material tower base, and the rotating shaft, the rotating locking pin and the limiting platform are all horizontally arranged on the supporting member;

[0011] The flip part includes a downward sliding guide block in an inverted L-shape and a rotating locking block for locking with the rotating locking pin. The material pipe is arranged at the top of the horizontal section of the downward sliding guide block. The bottom of the horizontal section of the downward sliding guide block is rotatably connected to the rotating shaft. The vertical section of the downward sliding guide block is provided with a material discharge channel connected to the material discharge port. The rotating locking block is arranged on one side of the vertical section of the downward sliding guide block. When the downward sliding guide block rotates 90° around the rotating shaft, the vertical section of the downward sliding guide block abuts against the limit platform.

[0012] In one embodiment, a guide piece for auxiliary supporting the material pipe is provided at the top of the horizontal section of the downward sliding guide block, and the material pipe and the guide piece are clamped and fixed.

[0013] In one embodiment, the guide member includes a first guide block for clamping with the middle part of the material pipe and a second guide block for clamping with the bottom of the material pipe, the second guide block and the first guide block are both provided with through holes for passing through the material pipe, the second guide block and the first guide block are connected by a connecting shaft, and the second guide block is arranged at the top of the horizontal section of the lower sliding guide block.

[0014] In one embodiment, a boss is provided at the bottom of the horizontal section of the lower sliding guide block, and the boss is provided with a mounting hole for rotationally connecting with the rotating shaft.

[0015] In one embodiment, the steering device is provided with two relatively distributed rotation locking pins, and the rotation locking block is horizontally penetrated by a threaded hole for threaded connection with the rotation locking pin.

[0016] In one embodiment, the switching device includes a push-pull cylinder for driving the material discharging block to move laterally, and the push-pull cylinder is arranged on one side of the support member.

[0017] In one embodiment, the top of the material tower base is provided with two relatively distributed lifting plates, the horizontal material trough and a sensor, and the sensor is provided on the horizontal material trough to detect whether there is material on the horizontal material trough;

[0018] The arc-shaped material guide block is arranged on the lifting plate, the horizontal material trough is located on one side of the lifting plate, and the pushing device includes a material pushing cylinder for driving the lifting rod to move horizontally, and the lifting rod passes through the two lifting plates and extends into the horizontal material trough.

[0019] In one embodiment, the material tower base includes a quick-change fixing seat, four connecting rods vertically arranged on the quick-change fixing seat, and a fixing plate horizontally arranged on the top of the four connecting rods, and the steering device is arranged on the fixing plate.

[0020] A loading assembly comprises any one of the above-mentioned overturning loading devices.

[0021] When using the flip loading device provided by the utility model, when it is necessary to perform a loading operation, the operator can flip the vertically distributed flipping piece so that the flipping piece and the material tube are both placed horizontally. Then, the operator can put the material (such as the gold finger) into the material tube in sequence so that multiple materials are stacked. After that, the operator can flip the flipping piece again so that the flipping piece and the material tube are both placed vertically. At this time, the discharge port of the material tube and the top feed port of the arc-shaped guide block are vertically aligned, and the through hole of the discharge block is not connected to the discharge port. Then, the switching device can be controlled to operate so that the discharge block moves horizontally so that the through hole of the discharge block is aligned with the discharge port. At this time, a single material will fall through the through hole to the top feed port of the arc-shaped guide block. After a single material passes through, the switching device drives the discharge block to move in the opposite direction to block the discharge port to prevent multiple materials from falling continuously. The material is turned after passing through the arc-shaped guide block, that is, the material falls from a vertical state to a horizontal state. Finally, the material can fall into the horizontal trough through the bottom outlet of the arc-shaped guide block. At this time, the pushing device is controlled to drive the ejecting rod to extend into the horizontal trough to push the material horizontally to the preset position, so as to facilitate the grabbing device to perform unified grabbing operations on the horizontally placed materials.

[0022] When the next material needs to be operated, the switching device can be controlled to operate again to lower the single material again. When the material passes through the arc-shaped guide block and slides to the horizontal trough, the pushing device can be controlled to operate again to control the ejector rod to extend into the horizontal trough to push the new material to the preset position. By repeating the above operation, the sequential unloading operation of multiple materials in the material pipe can be realized.

[0023] By using this device, operations such as horizontal loading, vertical unloading, material reversing, horizontal discharging and horizontal taking of multiple materials can be realized, thus avoiding material damage, helping to improve product yield, reduce the labor intensity of operators and improve production efficiency.

[0024] In summary, the overturning loading device provided by the utility model can effectively improve the feeding operation effect of the gold finger material and reduce the feeding operation intensity.

[0025] In addition, the utility model also provides a loading assembly including the above-mentioned overturning loading device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0027] Figure 1 This is a schematic diagram of the structure of the overturning loading device provided by the utility model;

[0028] Figure 2 It is a structural schematic diagram of the sliding guide block;

[0029] Figure 3 It is a structural schematic diagram of the flipping device;

[0030] Figure 4 is a schematic diagram of the structure of the steering device;

[0031] Figure 5 This is a schematic diagram of the structure of the material tower base.

[0032] Reference numerals:

[0033] 1- flip device; 2- steering device; 3- material tower base; 4- downward guide block; 5- rotation locking block; 6- material pipe; 7- rotating shaft; 8- push-pull cylinder; 9- material discharge block; 10- rotation locking pin; 11- arc guide block; 12- ejecting cylinder; 13- ejecting rod; 14- fixed plate; 15- connecting rod; 16- quick change fixing seat; 17- horizontal material trough; 18- sensor; 19- first guide block; 20- second guide block; 21- limit table; 22- support; 23- connecting shaft; 24- connecting block. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] The core of the utility model is to provide a flip loading device, which can effectively improve the feeding operation effect of the gold finger material and reduce the feeding operation intensity. Another core of the utility model is to provide a loading assembly including the flip loading device.

[0036] Please refer to Figures 1 to 5 .

[0037] This specific embodiment provides a flip loading device, comprising:

[0038] A turning device 1, comprising a material tube 6 for containing a plurality of materials and a turnable turning member, wherein the turning member is used to place the material tube 6 horizontally or vertically, and the material tube 6 is arranged on the turning member;

[0039] The steering device 2 includes an arc-shaped guide block 11, a switching device for making materials fall in sequence, and a pushing device. The top feed port of the arc-shaped guide block 11 is vertically aligned with the discharge port of the material pipe 6. A discharge block 9 is provided at one end of the switching device. The discharge block 9 is provided with a through hole connected to the discharge port. The switching device is used to drive the discharge block 9 to move horizontally. A horizontal trough 17 is provided below the bottom discharge port of the arc-shaped guide block 11. The ejector rod 13 of the pushing device extends into the horizontal trough 17. The pushing device is used to drive the ejector rod 13 to move horizontally.

[0040] The material tower base 3 is used to support the turning device 1 and the steering device 2 . The turning member is arranged on the top of the steering device 2 , and the bottom of the steering device 2 is arranged on the material tower base 3 .

[0041] It should be noted that when the material tube 6 is used to load multiple materials, the material tube 6 can be placed horizontally through the flipping piece, and multiple materials can be placed horizontally in the material tube 6. During this process, the operator will not bump into the materials, which helps to improve the product yield. Then, when performing the material unloading operation, the flipping piece can be used to place the material tube 6 vertically, and then the material direction can be turned by the steering device (the vertical state is changed to the horizontal state), and finally it falls horizontally to a preset position, which makes it easier for the grabbing device to grab the material, which helps to reduce the labor intensity of the operator and improve the efficiency of loading, unloading and taking materials.

[0042] In actual use, the shape, structure, size, material, etc. of the turning device 1, the steering device 2 and the material tower base 3 can be determined according to actual conditions and actual needs.

[0043] When using the flip loading device provided by the utility model, when the loading operation is required, the operator can flip the vertically distributed flipping piece so that the flipping piece and the material tube 6 are both placed horizontally. Then, the operator can put the material (such as the gold finger) into the material tube 6 in sequence so that multiple materials are stacked. After that, the operator can flip the flipping piece again so that the flipping piece and the material tube 6 are both placed vertically. At this time, the discharge port of the material tube 6 and the top feed port of the arc-shaped guide block 11 are vertically aligned, and the through hole of the discharge block 9 is not connected to the discharge port. Then, the switching device can be controlled to operate so that the discharge block 9 moves horizontally so that the through hole of the discharge block 9 is aligned with the discharge port. At this time, a single material will fall through the through hole to the top feed port of the arc-shaped guide block 11. After a single material passes through, the switching device drives the discharge block 9 to move in the opposite direction to block the discharge port to prevent multiple materials from falling continuously. The material passes through the arc-shaped guide block 11 to achieve a turn, that is, the material falls from a vertical state to a horizontal state. Finally, the material can fall into the horizontal trough 17 through the bottom outlet of the arc-shaped guide block 11. At this time, the pushing device is controlled to drive the ejecting rod 13 to extend into the horizontal trough 17 to push the material to move horizontally to a preset position, thereby facilitating the grabbing device to perform a unified grabbing operation on the horizontally placed material.

[0044] When the next material needs to be operated, the switching device can be controlled to operate again to lower the single material again. When the material passes through the arc-shaped guide block 11 and slides to the horizontal trough 17, the pushing device can be controlled to operate again to control the ejecting rod 13 to extend into the horizontal trough 17 to push the new material to the preset position. By repeating the above operation, the sequential unloading operation of multiple materials in the material pipe 6 can be realized.

[0045] By using this device, operations such as horizontal loading, vertical unloading, material reversing, horizontal discharging and horizontal taking of multiple materials can be realized, thus avoiding material damage, helping to improve product yield, reduce the labor intensity of operators and improve production efficiency.

[0046] In summary, the overturning loading device provided by the utility model can effectively improve the feeding operation effect of the gold finger material and reduce the feeding operation intensity.

[0047] In one embodiment, the steering device 2 includes a rotating shaft 7, a rotating locking pin 10, a limiting platform 21 and a support member 22, wherein the support member 22 is vertically arranged on the top of the arc-shaped guide block 11, and the bottom of the arc-shaped guide block 11 is arranged on the material tower base 3, and the rotating shaft 7, the rotating locking pin 10 and the limiting platform 21 are all horizontally arranged on the support member 22, and its structure is as follows: Figure 4 As shown;

[0048] The flip member includes a downward guide block 4 with an inverted L-shaped distribution and a rotating locking block 5 for locking with a rotating locking pin 10. The material pipe 6 is arranged at the top of the horizontal section of the downward guide block 4. The bottom of the horizontal section of the downward guide block 4 is rotatably connected to the rotating shaft 7. The vertical section of the downward guide block 4 is provided with a material discharge channel connected to the material discharge port. The rotating locking block 5 is arranged on one side of the vertical section of the downward guide block 4. Its structure is as follows: Figure 3 As shown, when the lower sliding guide block 4 rotates 90° around the rotation axis 7 , the vertical section of the lower sliding guide block 4 abuts against the limiting platform 21 .

[0049] It should be noted that the bottom of the horizontal section of the lower guide block 4 is rotatably connected to the rotating shaft 7. When the material pipe 6 needs to be controlled to be in a vertical placement state, the rotating locking block 5 and the rotating locking pin 10 cooperate to lock and fix. At this time, the material discharge channel of the vertical section of the lower guide block 4 is connected to the material discharge port, and the discharge block 9 is located between the material discharge channel and the top feed port of the arc-shaped guide block 11 to control the connection or disconnection of the material discharge channel and the top feed port.

[0050] When it is necessary to control the material pipe 6 to be in a horizontal state, the operator can manually release the locking relationship between the rotary locking block 5 and the rotary locking pin 10, that is, remove the rotary locking pin 10, and then manually flip the sliding guide block 4 to make the sliding guide block 4 rotate around the rotating axis 7. When the sliding guide block 4 rotates 90° around the rotating axis 7, the vertical section of the sliding guide block 4 abuts against the limit platform 21 to prevent the sliding guide block 4 from continuing to flip, thereby facilitating the placement of multiple materials into the end of the horizontally placed material pipe 6.

[0051] Moreover, the flipping direction of the material tube 6 can avoid the area with more device components to save equipment space. In addition, most of the components of the device are machined parts, which have low processing and manufacturing requirements and low manufacturing costs, and can be promoted for use.

[0052] In one embodiment, a guide piece for auxiliary support of the material pipe 6 is provided at the top of the horizontal section of the downward guide block 4, and the material pipe 6 and the guide piece are fixedly connected. In order to place multiple materials in the material pipe 6, the length of the material pipe 6 can be set to be longer. If only the end of the material pipe 6 is connected to the top of the horizontal section of the downward guide block 4, the material pipe 6 is prone to shake. By providing a guide piece, the material pipe 6 can be auxiliary supported to prevent the material pipe 6 from shaking and swinging.

[0053] In one embodiment, the guide member includes a first guide block 19 for clamping with the middle of the material pipe 6 and a second guide block 20 for clamping with the bottom of the material pipe 6. The second guide block 20 and the first guide block 19 are both provided with through holes for passing the material pipe 6. The second guide block 20 and the first guide block 19 are connected by a connecting shaft 23. The second guide block 20 is arranged at the top of the horizontal section of the lower sliding guide block 4.

[0054] It should be noted that the top of the horizontal section of the downward sliding guide block 4 can be formed into a step-like structure, and the step-like structure includes a high step surface and a low step surface. The high step surface is provided with a feeding channel, and the top of the low step surface is provided with a connecting block 24. The connecting block 24 is provided with a second guide block 20, and the second guide block 20 is connected to a connecting shaft 23. A first guide block 19 is provided on the top of the connecting shaft 23, and the connecting block 24, the second guide block 20 and the low step surface are all provided with assembly holes connected to the connecting shaft 23, so that the connection between the first guide block 19, the connecting shaft 23 and the second guide block 20 is reliable, and the structure used to install and auxiliary support the material pipe 6 is more stable, so as to prevent the material pipe 6 from shaking easily when it is in a vertical state.

[0055] In one embodiment, a boss is provided at the bottom of the horizontal section of the lower slide guide block 4, and the boss is provided with a mounting hole for rotationally connecting with the rotating shaft 7. That is, the rotating shaft 7 can be inserted into the mounting hole to make the lower slide guide block 4 and the rotating shaft 7 rotationally connected, so as to realize the flipping of the lower slide guide block 4, and then switch the horizontal state and the vertical state of the material tube 6.

[0056] In one embodiment, the steering device 2 is provided with two relatively distributed rotation locking pins 10, and the rotation locking block 5 is horizontally penetrated with a threaded hole for threaded connection with the rotation locking pin 10. Therefore, by inserting the rotation locking pin 10 into the threaded hole of the rotation locking block 5 and tightening it, the locking operation of the rotation locking pin 10 and the rotation locking block 5 can be achieved. By loosening the rotation locking pin 10, the locking relationship between the rotation locking pin 10 and the rotation locking block 5 can be released.

[0057] In one embodiment, the switching device includes a push-pull cylinder 8 for driving the discharge block 9 to move horizontally, and the push-pull cylinder 8 is arranged on one side of the support member 22. When it is necessary to control the material to fall, the push-pull cylinder 8 can be controlled to operate to push the discharge block 9 to move horizontally, so that the through hole of the discharge block 9, the material discharge channel and the top feed port of the arc-shaped guide block 11 are connected, thereby facilitating the material to fall to the arc-shaped guide block 11, and finally reach the bottom discharge port of the arc-shaped guide block 11, and then slide to the horizontal trough 17. When a certain material falls, the push-pull cylinder 8 can move in the opposite direction to make the through hole of the discharge block 9 and the material discharge channel staggered, so as to avoid the continuous falling of materials to the arc-shaped guide block 11, resulting in collision and damage between materials.

[0058] In one embodiment, two relatively distributed lifting plates, a horizontal trough 17 and a sensor 18 are provided on the top of the material tower base 3. The sensor 18 is provided on the horizontal trough 17 to detect whether there is material on the horizontal trough 17.

[0059] The arc-shaped guide block 11 is arranged on the lifting plate, and the horizontal trough 17 is located on one side of the lifting plate. The pushing device includes a lifting cylinder 12 for driving the lifting rod 13 to move horizontally. The lifting rod 13 passes through the two lifting plates and extends into the horizontal trough 17. The structure is as follows Figure 4 shown.

[0060] When the material falls to the bottom outlet of the arc-shaped guide block 11, it can slide into the horizontal trough 17 under the action of inertia, and then the ejection cylinder 12 can be controlled to operate to drive the ejection rod 13 to move horizontally. The ejection rod 13 can pass through the two lifting plates and extend into the horizontal trough 17 to push the material to move in the horizontal trough 17, so that the material moves to the preset position, so that the sensor 18 can detect whether there is material in the horizontal trough 17, and then trigger the subsequent operation. Among them, the subsequent operation includes using the grabbing device to grab the horizontally placed material, or controlling the switching device to operate to perform the material unloading operation again.

[0061] In order to further illustrate the use method of the overturning charging device provided by the utility model, it is described below.

[0062] Step 1: The sensor 18 detects that there is no material in the horizontal trough 17, and the operator manually loosens and pulls out the rotation locking pin 10, and then controls the downward sliding guide block 4 to rotate the flip part around the rotation axis 7 to the horizontal, so that the material pipe 6 is in a horizontal state.

[0063] Step 2: The operator manually puts the materials into the material pipe 6 one by one.

[0064] In the third step, the operator manually turns over the downward guide block 4 so that the downward guide block 4 is restored to a vertical state, and uses the rotation locking pin 10 to lock the rotation locking block 5 .

[0065] Step 4: At this time, the material slides downward into the downward guide block 4 under the action of gravity.

[0066] Step 5: Control the push-pull cylinder 8 to operate to push the discharge block 9 to move horizontally, so that the through hole of the discharge block 9, the discharge channel and the top feed port of the arc-shaped guide block 11 are connected, thereby facilitating the material to fall to the arc-shaped guide block 11 and then slide to the horizontal trough 17.

[0067] Step 5: Control the operation of the ejecting cylinder 12 to drive the ejecting rod 13 to push the material to a preset position (i.e., a position detectable by the sensor 18). The sensor 18 senses that there is material in the horizontal trough 17, thereby facilitating subsequent operations (taking the material using the grabbing device).

[0068] Step 6: Repeat the above steps.

[0069] By using the overturning loading device provided by the utility model, the product yield can be effectively improved, the labor intensity of operators can be reduced, the operation time of loading and unloading can be shortened, and the production cost can be effectively saved.

[0070] In one embodiment, the material tower base 3 includes a quick-change fixing seat 16, four connecting rods 15 vertically arranged on the quick-change fixing seat 16, and a fixing plate 14 horizontally arranged on the top of the four connecting rods 15, and the steering device 2 is arranged on the fixing plate 14. Figure 5 The connecting rod 15 can effectively elevate the fixed plate 14, and the fixed plate 14 can effectively support the steering device 2 and the turning device 1. Among them, two relatively distributed lifting plates and the horizontal trough 17 are both arranged on the top of the fixed plate 14.

[0071] In addition to the above-mentioned flip loading device, the utility model also provides a loading assembly including the flip loading device disclosed in the above-mentioned embodiment. For the structures of other parts of the loading assembly, please refer to the prior art and will not be described in detail herein.

[0072] It should be noted that the first guide block 19 and the second guide block 20 mentioned in the present invention are only used to distinguish the difference in position, and there is no order of precedence.

[0073] In addition, it should be noted that the orientations or positional relationships indicated by "up and down", "top and bottom", "horizontal", "vertical", etc. in the present invention are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of simplifying the description and facilitating understanding, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0074] Each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referenced to each other. Any combination of all embodiments provided by the utility model is within the protection scope of this utility model and will not be described in detail here.

[0075] The above is a detailed introduction to the loading assembly and the flip loading device provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiment is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A flip loading device, characterized in that: include: A turning device (1), comprising a material tube (6) for containing a plurality of materials and a turnable turning member, wherein the turning member is used to place the material tube (6) horizontally or vertically, and the material tube (6) is arranged on the turning member; A steering device (2), comprising an arc-shaped guide block (11), a switching device for making materials fall in sequence, and a pushing device, wherein the top feed port of the arc-shaped guide block (11) and the discharge port of the material pipe (6) are vertically aligned, a discharge block (9) is provided at one end of the switching device, the discharge block (9) is provided with a through hole connected to the discharge port, the switching device is used to drive the discharge block (9) to move horizontally, a horizontal trough (17) is provided below the bottom discharge port of the arc-shaped guide block (11), the ejector rod (13) of the pushing device extends into the horizontal trough (17), and the pushing device is used to drive the ejector rod (13) to move horizontally; The material tower base (3) is used to support the turning device (1) and the steering device (2); the turning member is arranged on the top of the steering device (2); and the bottom of the steering device (2) is arranged on the material tower base (3).

2. The overturning charging device according to claim 1, characterized in that: The steering device (2) comprises a rotating shaft (7), a rotating locking pin (10), a limiting platform (21) and a supporting member (22); the supporting member (22) is vertically arranged on the top of the arc-shaped material guide block (11); the bottom of the arc-shaped material guide block (11) is arranged on the material tower base (3); the rotating shaft (7), the rotating locking pin (10) and the limiting platform (21) are all horizontally arranged on the supporting member (22); The flip member comprises a lower slide guide block (4) in an inverted L-shaped distribution and a rotating locking block (5) for locking with the rotating locking pin (10); the material pipe (6) is arranged at the top of the horizontal section of the lower slide guide block (4); the bottom of the horizontal section of the lower slide guide block (4) is rotatably connected to the rotating shaft (7); the vertical section of the lower slide guide block (4) is provided with a material discharge channel connected to the material discharge port; the rotating locking block (5) is arranged on one side of the vertical section of the lower slide guide block (4); when the lower slide guide block (4) rotates 90° around the rotating shaft (7), the vertical section of the lower slide guide block (4) abuts against the limit platform (21).

3. The overturning charging device according to claim 2, characterized in that: A guide piece for auxiliary support of the material pipe (6) is provided at the top of the horizontal section of the downward sliding guide block (4), and the material pipe (6) and the guide piece are clamped and fixed.

4. The overturning charging device according to claim 3, characterized in that: The guide member comprises a first guide block (19) for clamping with the middle of the material pipe (6) and a second guide block (20) for clamping with the bottom of the material pipe (6), the second guide block (20) and the first guide block (19) are both provided with a through hole for passing the material pipe (6), the second guide block (20) and the first guide block (19) are connected by a connecting shaft (23), and the second guide block (20) is arranged at the top of the horizontal section of the lower guide block (4).

5. The overturning charging device according to claim 2, characterized in that: A boss is provided at the bottom of the horizontal section of the lower sliding guide block (4), and the boss is provided with a mounting hole for rotationally connecting with the rotating shaft (7).

6. The overturning charging device according to claim 2, characterized in that: The steering device (2) is provided with two relatively distributed rotation locking pins (10), and the rotation locking block (5) is horizontally penetrated with a threaded hole for threaded connection with the rotation locking pin (10).

7. The overturning charging device according to any one of claims 2 to 6, characterized in that: The switching device comprises a push-pull cylinder (8) for driving the material discharging block (9) to move laterally, and the push-pull cylinder (8) is arranged on one side of the support member (22).

8. The overturning charging device according to any one of claims 1 to 6, characterized in that: The top of the material tower base (3) is provided with two relatively distributed lifting plates, the horizontal material trough (17) and a sensor (18), wherein the sensor (18) is provided on the horizontal material trough (17) to detect whether there is material on the horizontal material trough (17); The arc-shaped material guide block (11) is arranged on the lifting plate, the horizontal material trough (17) is located on one side of the lifting plate, and the pushing device includes a material pushing cylinder (12) for driving the lifting rod (13) to move horizontally, and the lifting rod (13) passes through the two lifting plates and extends into the horizontal material trough (17).

9. The overturning charging device according to any one of claims 1 to 6, characterized in that: The material tower base (3) comprises a quick-change fixing seat (16), four connecting rods (15) vertically arranged on the quick-change fixing seat (16), and a fixing plate (14) horizontally arranged on the top of the four connecting rods (15), and the steering device (2) is arranged on the fixing plate (14).

10. A charging assembly, characterized in that: The invention comprises the overturning loading device as described in any one of claims 1 to 9 above.

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