Efficient automatic feeding device

Abstract

The invention relates to an efficient automatic feeding device which comprises a rack, a conveying guide mechanism and a placing and feeding mechanism, the conveying guide mechanism is installed on the outer side of the rack, and the placing and feeding mechanism is arranged in the rack; the placing and feeding mechanism comprises a placing part and a feeding part, the placing part is arranged to be controlled to move in the vertical direction under the driving of the placing power part, and the feeding part is arranged to be driven by the feeding power part to sequentially adsorb plane materials and feed the plane materials into the conveying guide mechanism; the conveying guide mechanism comprises a guide component and a conveying component which are arranged in a matched mode, and the conveying guide mechanism is arranged to receive and send out the plane materials under driving of the conveying power component. The flat materials can be conveniently and efficiently delivered in sequence, the delivery speed and accuracy can be guaranteed while the materials are not damaged, the automation degree is high, the structure is simple, operation is convenient, stability and reliability are achieved, and high practicability is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of automated collecting equipment, and in particular to a highly efficient automated feeding device. Background Art

[0002] There are many scenarios where flat materials, such as paper and film, require industrial production or assembly line processing. For example, paper is printed to form newspapers, books, magazines, advertisements, picture albums, various cards, packaging boxes, gift boxes, etc. In these batch production or processing, the materials need to be fed into the assembly line platform one by one. The existing feeder has a low degree of automation, and it is easy to damage the materials when taking them, and it is easy for multiple sheets to stick together, which greatly affects the efficiency of the entire production. It requires multiple manual interventions and is very likely to cause material loss, which is time-consuming and labor-intensive and does not meet existing needs. Therefore, it has become an urgent problem to improve the existing feeding device. Summary of the invention

[0003] In view of the defects in the prior art, the present invention provides a high-efficiency automatic feeding device, which can conveniently and efficiently deliver flat materials in sequence without damaging the materials and can ensure the delivery speed and accuracy. It has a high degree of automation, a simple structure and is easy to operate.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] The present invention provides a high-efficiency automatic feeding device, comprising a frame, and also comprising a conveying guide mechanism and a placing feeding mechanism which are matched with each other, wherein the conveying guide mechanism is installed outside the frame, and the placing feeding mechanism is arranged inside the frame;

[0006] The placing and feeding mechanism comprises a placing component and a feeding component, wherein the placing component is configured to be controlled to move in a vertical direction under the driving of the placing power component, and the feeding component is configured to sequentially absorb the planar materials and feed them into the conveying guide mechanism under the driving of the feeding power component;

[0007] The conveying guide mechanism comprises a guide component and a conveying component which are matched with each other. The conveying guide mechanism is configured to receive and deliver the planar material under the drive of the conveying power component.

[0008] Preferably, the placement component includes a material stacking table and a distance sensing component;

[0009] A reel is rotatably provided on the top of the frame, and the reel is dynamically connected to the placement power component;

[0010] Synchronous reels are fixedly arranged at both ends of the reel, and lifting ropes are fixedly connected to the four corners of the material stacking platform, and the lifting ropes are connected to the synchronous reels;

[0011] The material stacking table is also provided with a guide card plate, and the guide card plate is sleeved on a vertical guide rail installed on the frame;

[0012] The distance sensing component comprises a transverse bracket arranged on the frame, and a plurality of distance sensors are installed on the transverse bracket.

[0013] Preferably, the feeding component includes an adsorption component and a moving component;

[0014] The adsorption assembly includes a support rod, on which a plurality of vacuum suction cups are arranged at intervals, and the vacuum suction cups are connected to the suction port of the vacuum pump;

[0015] The moving assembly is detachably suspended and mounted on the top of the frame. The moving assembly comprises mounting plates arranged opposite to each other. A linkage component is arranged inside the mounting plate, and the linkage component is connected to the support rod.

[0016] Preferably, the linkage component comprises:

[0017] a first mounting shaft, wherein the first mounting shaft is fixedly connected to the mounting plate;

[0018] A first movable arm, one end of which is sleeved on the first mounting shaft, and the other end of which is sleeved on the first rotating shaft, and a first jacking rotating wheel is installed in the middle of the first movable arm;

[0019] A first supporting arm, one end of which is rotatably connected to the first rotating shaft, and the other end of which is sleeved on the supporting rod;

[0020] a second mounting shaft, the second mounting shaft being fixedly connected to the mounting plate;

[0021] A second supporting arm, wherein one end of the second supporting arm is sleeved on the second mounting shaft, and the other end is fixedly penetrated by a third mounting shaft, and a sliding groove is provided on the inner side surface of the second supporting arm;

[0022] A second movable arm, one end of which is rotatably connected to a slider disposed in the slide slot, and the other end of which is fixedly connected to a second rotating shaft passing through the middle of the first supporting arm;

[0023] The third mounting shaft is fixedly sleeved with a jacking plate, and a second jacking rotating wheel is mounted on one end of the jacking plate;

[0024] A main rotating shaft, the main rotating shaft is rotatably connected to the mounting plate and is dynamically connected to the feeding power component, and a first eccentric wheel and a second eccentric wheel are fixedly sleeved on the main rotating shaft and matched with the first jacking rotating wheel and the second jacking rotating wheel respectively;

[0025] The first supporting arm, the second supporting arm and the second movable arm are two symmetrically arranged arms.

[0026] Preferably, a first gear is fixedly sleeved on the main shaft;

[0027] The vacuum pump is installed on the outside of the mounting plate. The vacuum pump shaft passes through the mounting plate and is fixedly sleeved with a second gear. The first gear is meshed with the second gear.

[0028] Preferably, the guide component comprises a guide panel and a telescopic support rod;

[0029] One end of the guide panel is rotatably connected to the frame;

[0030] One end of the telescopic support rod is hinged on the frame, and the other end is hinged to the side of the guide panel.

[0031] Preferably, the conveying component includes a conveyor belt, a conveyor roller, and a front pressure guide wheel and a rear pressure guide wheel;

[0032] The conveyor belt is arranged in the middle of the guide panel and sleeved on the conveyor roller;

[0033] The conveying roller comprises a driving roller, a driven roller and a plurality of auxiliary rollers, the driving roller and the driven roller are rotatably arranged at both ends of the guide panel respectively, and the driving roller is dynamically connected to the conveying power component;

[0034] The auxiliary rollers are arranged at intervals on the lower side of the guide panel.

[0035] Preferably, the rear pressure guide wheel is connected to the frame via a mounting bracket;

[0036] The front pressure guide wheel is connected to the frame via a timing pressing member;

[0037] A front end pressure roller matched with the front pressure guide wheel is also arranged on the outer side of the adjacent active roller. The pressure roller is rotatably arranged on the frame and is dynamically connected with the transmission power component.

[0038] Preferably, the timing pressing member comprises a guide wheel mounting shaft, the guide wheel mounting shaft is rotatably connected to the frame, and both ends of the guide wheel mounting shaft are sleeved with rotation reset members;

[0039] The front pressure guide wheel fixed sleeve is arranged on the guide wheel mounting shaft;

[0040] A lower pressure arm is also sleeved on the guide wheel mounting shaft, and a third jacking rotating wheel matched with the third deflection wheel is installed at the free end of the lower pressure arm. The third eccentric wheel is dynamically connected to the feeding power component.

[0041] Preferably, the rear pressure guide wheel abuts against the active roller with the conveyor belt spaced apart;

[0042] The front pressure guide wheel contacts the pressure roller when the pressing member is pressed downward.

[0043] Compared with the prior art, the present invention has the following beneficial effects:

[0044] The present invention can quickly and effectively pick up and feed flat materials through the matching transmission guide mechanism and the placement feeding mechanism:

[0045] Firstly, the feeding component is specially designed in the present invention. Specifically, the design of the linkage component can realize the upward and forward displacement actions at the same time. The structure is simple and the failure rate is low. The use of vacuum adsorption can effectively reduce the damage to the material and reduce the possibility of multiple materials sticking together.

[0046] Secondly, through the matching design of the pressure roller and the front pressure guide wheel, the material can be quickly grabbed and put into the conveyor belt. The special timed downward pressure structure makes the grabbing more stable. In addition, the material stacking table is used with the distance sensing component to automatically adjust the platform height according to the thickness of the material to be delivered, making the material delivery more stable and avoiding the messy feeding caused by the placement distance being too high or too low, without manual intervention;

[0047] Finally, through the matching use of the rear pressure guide wheel and the conveyor belt, the flat material can be stably conveyed backwards. The whole feeding action is convenient, time-saving and labor-saving, and has practical value in a real sense.

[0048] Other outstanding beneficial effects of the present invention will be further described and reflected in the subsequent embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0050] Figure 1 It is a schematic diagram of the three-dimensional complete structure of the efficient automatic feeding device in Example 1;

[0051] Figure 2 This is a schematic diagram of the upward inclined three-dimensional structure of the efficient automatic feeding device in Example 1;

[0052] Figure 3 It is a right side structural schematic diagram of the efficient automatic feeding device in Example 1;

[0053] Figure 4 This is a rear structural schematic diagram of the efficient automatic feeding device in Example 1;

[0054] Figure 5 This is a schematic diagram of the axial structure of the efficient automatic feeding device in Example 1;

[0055] Figure 6 It is a schematic diagram of the three-dimensional structure of the efficient automatic feeding device in Example 1;

[0056] Figure 7 It is a schematic diagram of the partially enlarged structure of the conveying roller;

[0057] Figure 8 It is a partial enlarged structural diagram of the timing pressing component;

[0058] Fig. 9 It is a left-view stereoscopic schematic diagram of part of the structure of the efficient automatic feeding device;

[0059] Fig.10 A right-side stereoscopic diagram of the structure of the efficient automatic feeding device after removing one side of the mounting plate;

[0060] Fig.11 It is a schematic diagram of the linkage component structure;

[0061] Fig.12 It is a schematic diagram of the structure of the mobile component;

[0062] Fig.13 It is an enlarged schematic diagram of the local structure of the linkage component;

[0063] Fig.14 This is an enlarged schematic diagram of the local structure of the main shaft;

[0064] Fig.15 This is an enlarged schematic diagram of the local structure of the material stacking platform. DETAILED DESCRIPTION

[0065] The following is a clear and complete description of the technical solution in the invention in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are only part of the embodiments of the invention, not all of the embodiments. Based on the embodiments of the invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the invention.

[0066] It should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0067] Example 1

[0068] like Figure 1-15As shown, this embodiment provides a high-efficiency automatic feeding device, which specifically includes a frame 1 and a placing feeding mechanism 2 and a conveying guide mechanism 3 arranged on the frame. The conveying guide mechanism 3 and the placing feeding mechanism 2 are matched with each other and used together to realize the grabbing and delivery of planar materials. Generally, the conveying guide mechanism 3 is installed on the outside of the frame 1, and the placing feeding mechanism 3 is arranged inside the frame;

[0069] In this embodiment, the conveying guide mechanism 3 is installed on one side of the frame 1. The conveying guide mechanism 3 includes a guide component 31 and a conveying component 32. The guide component 31 and the conveying component 32 are matched with each other to jointly realize the stable conveying of the planar material. That is, the conveying guide mechanism 3 is configured to receive and deliver the planar material under the drive of the conveying power component 4. Specifically:

[0070] The guide component 31 includes a guide panel 311 and a telescopic support rod 312, one end of the guide panel 311 is rotatably connected to the frame 1, and one end of the telescopic support rod 312 is hinged to the frame 1, and the other end is hinged to the side of the guide panel 311. Through the above arrangement, the inclination angle of the guide panel 311 can be freely adjusted so that it can be better docked with the subsequent platform, which greatly improves the scalability and adaptability of the entire device. Here, the telescopic support rod 312 can be selected as a pneumatic or hydraulically powered telescopic support rod with a positioning function as needed. People in this field can choose it by themselves, and it will not be elaborated here.

[0071] The conveying component 32 in this embodiment includes a conveying belt 321, a conveying roller 322, a front pressure guide wheel 323 and a rear pressure guide wheel 324, wherein:

[0072] The conveyor belt 321 is arranged in the middle of the guide panel 311 and is sleeved on the conveyor roller 322. The width of the conveyor belt 321 can be set as needed, generally matching the size of the flat material.

[0073] The conveying roller 322 in this embodiment includes an active roller 3221, a driven roller 3222 and a plurality of auxiliary rollers 3223. Generally, the active roller 3221 and the driven roller 3222 are rotatably arranged at both ends of the guide panel 311, respectively. The active roller 3221 is connected to the conveying power component 4 by power, and this connection can be achieved by a synchronous belt or a chain. The conveying power component 4 can be a motor or other power source components, which will not be described in detail here.

[0074] The auxiliary rollers 3223 in this embodiment are arranged at intervals on the lower side of the guide panel 311, and the conveyor belt 321 is wound around the auxiliary rollers 3223. The auxiliary rollers 3223 are arranged according to two functions. One is to change the running direction of the conveyor belt 321, and the other is to achieve the effect of tightening the conveyor belt 321, which will not be elaborated here.

[0075] In order to increase the stability of the flat material transportation, especially to cooperate with the placement of the feeding mechanism 2 to achieve smooth material reception, the front pressure guide wheel 323 and the rear pressure guide wheel 324 are uniquely designed. Specifically:

[0076] The rear pressure guide wheel 324 is connected to the frame 1 through a mounting bracket 3241;

[0077] The front pressure guide wheel 323 is connected to the frame 1 through a timing pressing member 3231; in this embodiment, the timing pressing member 3231 includes a guide wheel mounting shaft 32311, which is rotatably connected to the frame 1, and a rotation reset member 32312 is sleeved on both ends of the guide wheel mounting shaft 32311. Generally, the rotation reset member 32312 can adopt a reset spring, and of course, a rotation reset member structure can also be adopted, as long as the guide wheel mounting shaft 32311 can be rotated and then returned to its original position, which will not be described in detail here;

[0078] The front pressure guide wheel 323 is fixedly mounted on the guide wheel mounting shaft 32311, and a lower pressure arm 32313 is also mounted on the guide wheel mounting shaft 32311. The free end of the lower pressure arm 32313 is mounted with a third jacking wheel 32315 matched with the third eccentric wheel 32314, and the third eccentric wheel 32313 is powered and connected to the feeding power component 5; the third eccentric wheel 32314 rotates under the drive of the feeding power component 5, and collides with the third jacking wheel 32315 at intervals. The third jacking wheel 32315 drives the lower pressure arm 32313 to press down, thereby driving the guide wheel mounting shaft 32311 to rotate, so that the front pressure guide wheel 323 is pressed down at intervals. The third eccentric wheel 32314 in this embodiment can be directly mounted on the main rotating shaft 8 to achieve the effect of being driven by the feeding power component 5. Of course, other connection methods can also be used, which will not be elaborated here.

[0079] In this embodiment, a front end pressure roller 3224 matched with the front pressure guide wheel 323 is further arranged on the outer side of the adjacent active roller 3221. The front end pressure roller 3224 is rotatably arranged on the frame 1 and is connected to the transmission power component 4. The front pressure guide wheel 323 abuts against the front end pressure roller 3224 when the timing pressing member 3231 is pressed down. Through the design of the front end pressure roller 3224, when the front pressure guide wheel 323 contacts the front end pressure roller 3224, on the one hand, the flat material can be sandwiched in the middle, and on the other hand, the flat material can be pushed backwards, so as to achieve smooth and smooth material receiving and feeding.

[0080] The rear pressure guide wheel 324 abuts against the active roller 3221 with the conveyor belt 321 spaced therebetween. This design can continue to clamp the flat material transmitted by the front pressure guide wheel 323 and transmit it backward stably.

[0081] Another important component of the present embodiment is the placing and feeding mechanism 2, which specifically includes a placing component 21 and a feeding component 22. The placing component is configured to be controlled to move in the vertical direction under the driving of the placing power component 6, and the feeding component 22 is configured to sequentially adsorb the planar materials and feed them into the conveying guide mechanism 3 under the driving of the feeding power component 5; the two are used in combination to automatically feed the stacks of planar materials upward and outward, and more specifically:

[0082] The placement component 21 in this embodiment includes a material stacking platform 211 and a distance sensing component 212;

[0083] Generally, a reel 213 is rotatably arranged on the top of the frame 1, and the reel 213 is connected to the power placement component 6. The power placement component 6 generally uses a controlled servo motor, and of course other controlled power devices can also be used, which will not be described in detail here;

[0084] In this embodiment, synchronous reels 214 are fixedly arranged at both ends of the reel 213, and lifting ropes 215 are fixedly connected to the four corners of the material stacking platform 211. The lifting ropes 215 are connected to the synchronous reels 214. Generally, the lifting ropes 215 are made of steel wire ropes. Under the drive of the power component 6, the reel 213 drives the synchronous reel 214 to move upward or downward, so that the material stacking platform 211 is controlled to rise or fall.

[0085] The material stacking platform 211 is also provided with a guide plate 216, which is sleeved on a vertical guide rail 217 installed on the frame 1; generally, the guide plate 216 and the vertical guide rail 217 are two symmetrically arranged, and this arrangement can well ensure the stability of the entire material stacking platform 211 during the rising or falling process.

[0086] The distance sensing component 212 in this embodiment includes a transverse bracket 2121 arranged on the frame 1, and a plurality of distance sensors 2122 are installed on the transverse bracket 2121. The distance sensor 2122 can automatically measure the distance between it and the planar material, thereby transmitting data to the controller 7. The controller 7 sends a command to the placement power component 6, and the placement power component 6 drives the material stacking table 211 to rise or fall in a controlled manner, so that the material is always maintained at a suitable height to cooperate with the efficient operation of the feeding component. The selection of the controller 7 of the present invention and the communication connection method and electrical connection method between the controller 7 and the distance sensor 2122 and other controlled components are common knowledge known to people in this field. Technical personnel can choose according to their needs and will not be elaborated here.

[0087] An important and key design point in this embodiment is the feeding component 22, which includes an adsorption component 221 and a moving component 222;

[0088] The adsorption component 221 includes a support rod 2211, on which a plurality of vacuum suction cups 2212 are arranged at intervals. The vacuum suction cups 2212 are connected to the suction port of a vacuum pump 2213. The adsorption of the vacuum suction cups 2212 can not only stably adsorb and extract the flat material, but also avoid the sticking of adjacent materials caused by other grasping methods.

[0089] The moving component 222 in this embodiment is detachably suspended and installed on the top of the frame 1. The moving component 222 includes a mounting plate 2221 that is supported, and a linkage component 223 is arranged inside the mounting plate 2221. The linkage component 223 is connected to the support rod 2211. The moving component 222 is mainly used to move the adsorption component 221 upward and forward at a certain frequency, so as to accurately cooperate with the conveying guide mechanism 3 to realize the sequential extraction and feeding of the planar material.

[0090] The unique linkage member 223 in this embodiment mainly includes a first mounting shaft 2231, a first movable arm 2232, a first support arm 2233, a second mounting shaft 2234, a second support arm 2235, a second movable arm 2236, a third mounting shaft 2237, and a main rotating shaft 2238. In this embodiment, the first support arm 2233, the second support arm 2235, and the second movable arm 2236 are symmetrically arranged.

[0091] The first mounting shaft 2231 is fixedly connected to the mounting plate 2221, the mounting plate 2221 is symmetrically arranged on the left and right sides, and is detachably connected to the top of the rack 1;

[0092] One end of the first movable arm 2232 is sleeved on the first installation shaft 2231, and the other end is sleeved on the first rotating shaft 2239. A first lifting rotating wheel 2240 is installed in the middle of the first movable arm 2232;

[0093] One end of the first support arm 2233 is rotatably connected to the first rotating shaft 2239, and the other end is sleeved on the support rod 2211;

[0094] The second mounting shaft 2234 is fixedly connected to the mounting plate 2221;

[0095] One end of the second support arm 2235 is sleeved on the second installation shaft 2234, and the other end is fixedly penetrated by the third installation shaft 2237. The inner side of the second support arm 2235 is provided with a sliding groove 2242;

[0096] One end of the second movable arm 2236 is rotatably connected to the slider 2243 disposed in the slide slot 2242, and the other end is fixedly connected to the second rotating shaft 2244 penetrating the middle of the first supporting arm 2233;

[0097] The third installation shaft 2237 is fixedly sleeved with a lifting plate 2245, and a second lifting rotating wheel 2246 is installed at one end of the lifting plate 2245;

[0098] The main rotating shaft 8 is rotatably connected to the mounting plate 2221 and is power-connected to the feeding power component 5. The feeding power component 5 can adopt a servo motor, and of course other controlled power sources can also be adopted, which will not be elaborated here. The main rotating shaft 8 is fixedly sleeved with a first eccentric wheel 81 and a second eccentric wheel 82 which match the first lifting wheel 2240 and the second lifting wheel 2246 respectively. The first eccentric wheel 81 and the second eccentric wheel 82 will lift the first lifting wheel 2240 and the second lifting wheel 2246 upward or outward at intervals during the rotation process, thereby driving the first movable arm 2232 and the lifting plate 2245 to move upward and outward, thereby driving the support rod 2211 to move upward and outward, and finally realizing the upward and outward movement of the planar material, completing the action of taking the material and feeding it into the conveying guide mechanism 3. The linkage mechanism of this part is cleverly designed, the structure fits each other, and the reliability is high.

[0099] In this embodiment, the main shaft 8 is also fixedly sleeved with a first gear 83;

[0100] A further innovative design in this embodiment is to install the vacuum pump 2213 on the outside of the mounting plate 2221, pass the rotating shaft of the vacuum pump 2213 through the mounting plate 2221 and fix the second gear 84, and the first gear 83 and the second gear 84 are meshed, further expanding the convenience of the device.

[0101] In this embodiment, the third eccentric wheel 32314 is mounted on the main shaft 8 to realize the power connection between the third eccentric wheel 32314 and the feeding power component 5. At the same time, the power connection between the main shaft 8 and the feeding power component 5 can be achieved through gear meshing, synchronous belts or chains, etc., which can be selected according to needs. Moreover, the main shaft 8 can be a whole long shaft or a cascade of multiple shafts. The multiple sections are connected by universal joints, or even a multi-section broken line shaft. You can choose to match and use it according to your needs, which will not be elaborated here.

[0102] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0103] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A highly efficient automatic feeding device, comprising a frame, characterized in that: It also includes a conveying guide mechanism and a placing and feeding mechanism that are matched with each other, wherein the conveying guide mechanism is installed on the outside of the frame, and the placing and feeding mechanism is arranged inside the frame; The placing and feeding mechanism comprises a placing component and a feeding component, wherein the placing component is configured to be controlled to move in a vertical direction under the driving of the placing power component, and the feeding component is configured to sequentially absorb the planar materials and feed them into the conveying guide mechanism under the driving of the feeding power component; The conveying guide mechanism comprises a guide component and a conveying component which are matched with each other. The conveying guide mechanism is configured to receive and deliver the planar material under the drive of the conveying power component.

2. A highly efficient automatic feeding device according to claim 1, characterized in that: The placement components include a material stacking table and a distance sensing component; A reel is rotatably provided on the top of the frame, and the reel is dynamically connected to the placement power component; Synchronous reels are fixedly arranged at both ends of the reel, and lifting ropes are fixedly connected to the four corners of the material stacking platform, and the lifting ropes are connected to the synchronous reels; The material stacking table is also provided with a guide card plate, and the guide card plate is sleeved on a vertical guide rail installed on the frame; The distance sensing component comprises a transverse bracket arranged on the frame, and a plurality of distance sensors are installed on the transverse bracket.

3. The high-efficiency automatic feeding device according to claim 1, characterized in that: The feeding component includes an adsorption component and a moving component; The adsorption assembly includes a support rod, on which a plurality of vacuum suction cups are arranged at intervals, and the vacuum suction cups are connected to the suction port of the vacuum pump; The moving assembly is detachably suspended and mounted on the top of the frame. The moving assembly comprises mounting plates arranged opposite to each other. A linkage component is arranged inside the mounting plate, and the linkage component is connected to the support rod.

4. A highly efficient automatic feeding device according to claim 3, characterized in that: The linkage component comprises: a first mounting shaft, wherein the first mounting shaft is fixedly connected to the mounting plate; A first movable arm, one end of which is sleeved on the first mounting shaft, and the other end of which is sleeved on the first rotating shaft, and a first lifting rotating wheel is installed in the middle of the first movable arm; A first supporting arm, one end of which is rotatably connected to the first rotating shaft, and the other end of which is sleeved on the supporting rod; a second mounting shaft, the second mounting shaft being fixedly connected to the mounting plate; A second supporting arm, wherein one end of the second supporting arm is sleeved on the second mounting shaft, and the other end is fixedly penetrated by a third mounting shaft, and a sliding groove is provided on the inner side surface of the second supporting arm; A second movable arm, one end of which is rotatably connected to a slider disposed in the slide slot, and the other end of which is fixedly connected to a second rotating shaft passing through the middle of the first supporting arm; The third mounting shaft is fixedly sleeved with a jacking plate, and a second jacking rotating wheel is mounted on one end of the jacking plate; A main rotating shaft, the main rotating shaft is rotatably connected to the mounting plate and is dynamically connected to the feeding power component, and a fixed sleeve on the main rotating shaft is provided with a first eccentric wheel and a second eccentric wheel respectively matching the first jacking rotating wheel and the second jacking rotating wheel; The first supporting arm, the second supporting arm and the second movable arm are two symmetrically arranged arms.

5. A high-efficiency automatic feeding device according to claim 4, characterized in that: The main shaft is also fixedly sleeved with a first gear; The vacuum pump is installed on the outside of the mounting plate. The vacuum pump shaft passes through the mounting plate and is fixedly sleeved with a second gear. The first gear is meshed with the second gear.

6. A highly efficient automatic feeding device according to claim 5, characterized in that: The guide component includes a guide panel and a telescopic support rod; One end of the guide panel is rotatably connected to the frame; One end of the telescopic support rod is hinged on the frame, and the other end is hinged to the side of the guide panel.

7. The high-efficiency automatic feeding device according to claim 1, characterized in that: The conveying component includes a conveying belt, a conveying roller, a front pressure guide wheel and a rear pressure guide wheel; The conveyor belt is arranged in the middle of the guide panel and sleeved on the conveyor roller; The conveying roller comprises a driving roller, a driven roller and a plurality of auxiliary rollers, the driving roller and the driven roller are rotatably arranged at both ends of the guide panel respectively, and the driving roller is dynamically connected to the conveying power component; The auxiliary rollers are arranged at intervals on the lower side of the guide panel.

8. The high-efficiency automatic feeding device according to claim 7, characterized in that: The rear pressure guide wheel is connected to the frame via a mounting bracket; The front pressure guide wheel is connected to the frame via a timing pressing member; A front end pressure roller matched with the front pressure guide wheel is also arranged on the outer side of the adjacent active roller. The pressure roller is rotatably arranged on the frame and is dynamically connected with the transmission power component.

9. The high-efficiency automatic feeding device according to claim 8, characterized in that: The timing pressing member comprises a guide wheel mounting shaft, the guide wheel mounting shaft is rotatably connected to the frame, and both ends of the guide wheel mounting shaft are sleeved with a rotation reset member; The front pressure guide wheel fixed sleeve is arranged on the guide wheel mounting shaft; A lower pressure arm is also sleeved on the guide wheel mounting shaft, and a third jacking rotating wheel matched with a third eccentric wheel is mounted on the free end of the lower pressure arm. The third eccentric wheel is dynamically connected to the feeding power component.

10. The high-efficiency automatic feeding device according to claim 9, characterized in that: The rear pressure guide wheel abuts against the driving roller with the conveyor belt spaced apart; The front pressure guide wheel contacts the pressure roller when the pressing member is pressed downward.

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