Feeding device and using method

Abstract

The invention discloses a feeding device and a using method, the feeding device comprises a storage mechanism and a feeding mechanism, the storage mechanism comprises a storage table, the storage table is provided with a placing part and a receding insertion opening, the placing part is provided with a positioning column, the positioning column is used for being inserted into a positioning hole of a workpiece, and the placing part and the receding insertion opening are used for storing the workpiece in a matched mode; the material pushing mechanism comprises a supporting piece, a pushing block and a first driving piece, the supporting piece is provided with a sliding face inclining from bottom to top, the pushing block is slidably connected with the supporting piece in the inclining direction of the sliding face, the first driving piece is in transmission connection with the pushing block and used for driving the pushing block to slide, and a temporary storage table and a detection piece are arranged at the upper end of the supporting piece. The push block is used for pushing the workpiece to the temporary storage table along the sliding surface, and the detection piece is used for detecting the workpiece on the temporary storage table; the transfer mechanism is used for transferring the workpieces to the storage table; and the detection mechanism is used for detecting the workpieces on the storage table.

Description

Technical Field

[0001] The present invention relates to the technical field of feeding devices, and in particular to a feeding device and a use method thereof. Background Art

[0002] The network filter housing is an important part of the network filter. The production equipment of the network filter housing needs to use a loading device to load the special L-shaped cross-section workpiece to avoid the error of manual loading and the trouble of manual adjustment of the workpiece. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a feeding device that can feed the L-shaped workpiece required for the network filter housing, solving the problems of large errors in manual feeding and the trouble of manual adjustment of the workpiece.

[0004] The invention also provides a method for using the feeding device.

[0005] A feeding device according to an embodiment of the first aspect of the present invention includes: a storage mechanism, including a storage table, a placement portion and a clearance socket are provided on the storage table, a positioning column is provided on the placement portion, the positioning column is used to insert the positioning hole of the workpiece, and the placement portion and the clearance socket are used to cooperate in storing the workpiece; a pushing mechanism, including a support member, a pushing block and a first driving member, the support member is provided with a sliding surface inclined from bottom to top, the pushing block is slidably connected to the support member along the inclined direction of the sliding surface, the first driving member is transmission-connected to the pushing block, the first driving member is used to drive the pushing block to slide, the upper end of the support member is provided with a temporary storage table and a detection member, and the pushing block is used to push the workpiece The workpiece is pushed to the temporary storage table along the sliding surface, and the detection member is used to detect the workpiece on the temporary storage table; the transfer mechanism includes a base, a first sliding module, a second sliding module, a third sliding module and a material picking member, the first sliding module is slidably arranged on the base along the left and right directions, the second sliding module is slidably arranged on the first sliding module along the front and rear directions, the third sliding module is slidably arranged on the second sliding module along the up and down directions, the material picking member is arranged on the third sliding module, the material picking member is used to grab the workpiece on the temporary storage table, and the transfer mechanism is used to transfer the workpiece to the storage table; the detection mechanism is used to detect the workpiece on the storage table.

[0006] A feeding device according to an embodiment of the present invention has at least the following beneficial effects: the pushing mechanism is set as a part of the feeding device, and the pushing mechanism uses the pushing block to push the workpiece to the temporary storage table along the inclined direction of the sliding surface. When loading, the operator only needs to place the workpiece on the pushing block, which is convenient and simple to operate and eliminates the trouble of manually aligning the workpiece. When the workpiece arrives at the temporary storage table, the detection part detects the workpiece, and the transfer mechanism grabs and transfers the workpiece to the storage table; the placement part, the yielding socket and the positioning column cooperate with each other to achieve the installation and tightening of the workpiece, avoiding the change of the position of the workpiece, thereby causing a large number of defective products in subsequent injection moldings; the transfer mechanism is set as a six-degree-of-freedom mechanical device, which can eventually realize the movement of the material picking part in any position in three-dimensional space, so as to facilitate the workpiece to be taken to the storage table; the detection mechanism can detect the quality of the workpiece to avoid waste or broken workpieces causing an increase in the defective rate of the final product.

[0007] According to some embodiments of the present invention, a plurality of the make way sockets are provided, and the placement portions are arranged in one-to-one correspondence with the make way sockets. Two L-shaped workpieces can be placed in two adjacent make way sockets with their top angles relative to each other, and a plurality of workpieces can also be placed, thereby providing a preparation position and realizing assembly line loading.

[0008] According to some embodiments of the present invention, the transfer mechanism is provided on both the left and right sides of the material storage table to improve the loading efficiency and ensure the saturation of the workpieces stored in the material storage table.

[0009] According to some embodiments of the present invention, the support member includes: a bracket, including a base and a connecting block that are integrally formed, the base is horizontally arranged, the connecting block is inclined, and the first driving member is arranged on the bracket; a socket plate, connected to the connecting block, the socket plate and the connecting block are in the same inclination direction, the plate surface of the socket plate is arranged as the sliding surface, the socket plate is provided with a guide rail, and the push block is slidably connected to the guide rail; a baffle, the left and right sides of the socket plate are connected to the baffle, the two baffles and the socket plate define a channel for the workpiece to slide, the support member has a simple structure, and the baffle can limit the width of the channel so as to adapt to workpieces of different lengths, and has a wide range of applications.

[0010] According to some embodiments of the present invention, two connecting blocks are provided, and the two connecting blocks are symmetrically arranged in the front-to-back direction with respect to the vertical bisector of the base. The connecting blocks are arranged in the front-to-back direction, so that the workpieces can be placed on the pushing blocks in the front-to-back direction, and the two pushing blocks in the front-to-back direction can push the two workpieces to the temporary storage table, and the two workpieces are in a state of relative top angles on the temporary storage table, so that during transfer, the workpieces can be transferred to the storage table in pairs, so that the workpieces can be more conveniently transferred to the mold for injection molding.

[0011] According to some embodiments of the present invention, the baffle is slidably connected to the supporting plate along the left-right direction via a connecting shaft, and the two baffles can be relatively close to or far away from each other along the left-right direction, so that the width of the channel defined by the two baffles can be adjusted to accommodate workpieces of different lengths and has a wide range of applications.

[0012] According to some embodiments of the present invention, the first driving member includes: a motor, which is arranged on the bracket; a screw rod, which is rotatably connected to the receiving plate, the screw rod is arranged below the receiving plate, the push block is threadedly connected to the screw rod, the screw rod is transmission connected to the motor, and the motor is used to drive the screw rod to rotate and thereby drive the push block to slide on the receiving plate. The first driving member has a simple structure, and the screw rod transmission is smooth and high-precision, and can smoothly transfer the workpiece to the temporary storage table.

[0013] According to some embodiments of the present invention, the push block includes: a sliding part, which is slidably connected to the guide rail; a connecting part, a avoidance opening is provided on the receiving plate, the connecting part is inserted into the avoidance opening and is threadedly connected to the screw rod; a pushing part, which is used to contact the workpiece and push the workpiece to move; the sliding part, the connecting part and the pushing part are integrally formed, and the push block has a simple structure, which meets the structural requirements for sliding on the receiving plate, the avoidance opening provided on the receiving plate is in the middle part of the receiving plate, and the structure of the push block can ensure that the weight of the push block is balanced and shared, thereby ensuring smooth sliding of the push block.

[0014] According to some embodiments of the present invention, a contoured structure is provided at one end of the pushing portion close to the workpiece, and the contoured structure is used to match the shape of the workpiece to load the workpiece. The contoured structure can just match the corner of the L-shaped workpiece, so as to facilitate the placement of the L-shaped workpiece and facilitate pushing.

[0015] A method for using a feeding device according to a second aspect of an embodiment of the present invention, applied to the feeding device, further comprises the following steps:

[0016] Unloading, placing the workpiece on the profiling structure;

[0017] Pushing, starting the motor, the motor drives the screw rod to rotate, and the push block is driven by the screw rod to slide along the plate surface of the receiving plate, so that the push block drives the workpiece to slide;

[0018] Detection transfer, the detection member detects whether there are workpieces on both of the temporary storage tables. If there are workpieces on both of the temporary storage tables, the transfer mechanism grabs the two workpieces and transfers them to the storage table. The cross-section of the workpiece in the left and right directions is L-shaped, and the two workpieces on the temporary storage tables have their top angles arranged opposite to each other in the front-to-back direction;

[0019] Material storage, after the transfer mechanism grabs the two workpieces, they are transferred to the material storage table, and the two workpieces are arranged on the material storage table with their top corners opposite to each other in the front-back direction, one section of the L-shaped workpiece is inserted into the giving way socket, and the other section is buckled on the placement portion;

[0020] Quality inspection, using the inspection mechanism to perform quality inspection on the workpiece on the storage table, to detect whether the workpiece is placed in place, whether the positioning is accurate, and whether the workpiece surface is damaged or broken.

[0021] A method for using a feeding device according to an embodiment of the present invention has at least the following beneficial effects: the pushing mechanism is set as a part of the feeding device, and the pushing mechanism uses the pushing block to push the workpiece to the temporary storage table along the inclined direction of the sliding surface. When loading, the operator only needs to place the workpiece on the pushing block, which is convenient and simple to operate and eliminates the trouble of manually aligning the workpiece. When the workpiece arrives at the temporary storage table, the detection part detects the workpiece, and the transfer mechanism grabs and transfers the workpiece to the storage table; the placement part, the yielding socket and the positioning column cooperate with each other to achieve the installation and tightening of the workpiece, avoiding the change of the position of the workpiece, thereby causing a large number of defective products in subsequent injection moldings; the transfer mechanism is set as a six-degree-of-freedom mechanical device, which can eventually realize the movement of the material picking part in any position in three-dimensional space, so as to facilitate the workpiece to be taken to the storage table; the detection mechanism can detect the quality of the workpiece to avoid waste or broken workpieces causing an increase in the defective rate of the final product.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 It is a structural schematic diagram of a feeding device according to an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A right side view of the feeding device shown;

[0026] Figure 3 for Figure 1 The structural schematic diagram of the pushing mechanism of the feeding device is shown;

[0027] Figure 4 for Figure 1 An exploded view of the pushing mechanism of the feeding device is shown;

[0028] Figure 5 for Figure 1 A right side view of the pushing mechanism of the feeding device is shown;

[0029] Figure 6 for Figure 1 The schematic diagram of the structure of the material storage table of the loading device for placing workpieces is shown;

[0030] Figure 7 for Figure 1 The schematic diagram of the structure of the material storage table of the loading device for removing the workpiece is shown;

[0031] Figure 8 It is a schematic diagram of the structure in which workpieces are injected in pairs to form a network filter housing.

[0032] Storage mechanism 100, storage platform 110, placement portion 111, clearance socket 112, positioning column 113;

[0033] Pushing mechanism 200, supporting member 210;

[0034] Bracket 211, base 211a, connecting block 211b;

[0035] A receiving plate 212, a sliding surface 212a, a guide rail 212b, and an escape opening 212c;

[0036] Baffle 213, temporary storage table 214, detection member 215, channel 216, connecting shaft 217;

[0037] Push block 220, sliding portion 221, connecting portion 222, pushing portion 223, and contour structure 223a;

[0038] A first driving member 230, a motor 231, and a screw rod 232;

[0039] Transfer mechanism 300, first sliding module 310, second sliding module 320;

[0040] The third sliding module 330, the material taking member 340, and the base 350;

[0041] Detection mechanism 400 and workpiece 500. DETAILED DESCRIPTION

[0042] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, 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 should not be understood as a limitation on the present invention.

[0044] In the description of the present invention, "several" means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0045] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific content of the technical solution.

[0046] Reference Figures 1 to 8A feeding device includes: a storage mechanism 100, including a storage table 110, a placement portion 111 and a clearance socket 112 are provided on the storage table 110, a positioning column 113 is provided on the placement portion 111, the positioning column 113 is used to insert the positioning hole of the workpiece 500, the placement portion 111 and the clearance socket 112 are used to cooperate in storing the workpiece 500; a pushing mechanism 200, including a support member 210, a push block 220 and a first driving member 230, the support member 210 is provided with a sliding surface 212a inclined from bottom to top, the push block 220 is slidably connected to the support member 210 along the inclined direction of the sliding surface 212a, the first driving member 230 is transmission-connected to the push block 220, the first driving member 230 is used to drive the push block 220 to slide, the upper end of the support member 210 is provided with a temporary storage table 214 and a detection member 215, the push block 220 is used to push the workpiece 500 along The sliding surface 212a is pushed to the temporary storage table 214, and the detection member 215 is used to detect the workpiece 500 on the temporary storage table 214; the transfer mechanism 300 includes a base 350, a first sliding module 310, a second sliding module 320, a third sliding module 330 and a material picking member 340, the first sliding module 310 is slidably arranged on the base 350 along the left and right directions, the second sliding module 320 is slidably arranged on the first sliding module 310 along the front and rear directions, the third sliding module 330 is slidably arranged on the second sliding module 320 along the up and down directions, the material picking member 340 is arranged on the third sliding module 330, the material picking member 340 is used to grab the workpiece 500 on the temporary storage table 214, and the transfer mechanism 300 is used to transfer the workpiece 500 to the storage table 110; the detection mechanism 400 is used to detect the workpiece 500 on the storage table 110. The push mechanism 200 is set as a part of the loading device. The push mechanism 200 uses the push block 220 to push the workpiece 500 to the temporary storage table 214 along the inclined direction of the sliding surface 212a. When loading, the operator only needs to place the workpiece 500 on the push block 220. The operation is convenient and simple, eliminating the trouble of manually aligning the workpiece 500. When the workpiece 500 arrives at the temporary storage table 214, the detection part 215 detects the workpiece 500. At this time, the transfer mechanism 300 grabs and transfers the workpiece 500 to the storage table. The platform 110; the placement portion 111, the clearance socket 112 and the positioning column 113 cooperate with each other to realize the installation and fastening of the workpiece 500, so as to avoid the position of the workpiece 500 from changing, thereby causing a large number of defective products in the subsequent injection molding; the set transfer mechanism 300 is a six-degree-of-freedom mechanical device, which can ultimately realize the movement of the material picking part 340 at any position in the three-dimensional space, so as to facilitate the workpiece 500 to be taken to the storage platform 110; the set detection mechanism 400 can detect the quality of the workpiece 500, so as to avoid waste or broken workpieces 500 causing an increase in the defective rate of the final product.

[0047] It is understandable that, referring to Figure 1 , Figure 6 and Figure 7 and Figure 8 The workpiece 500 is a workpiece extended in the left-right direction, and its cross section is L-shaped. One section of the L-shape is inserted into the yield socket 112, and the other section of the L-shape is buckled on the placement portion 111. The workpiece 500 always exists in pairs, because a pair of workpieces 500 is a necessary state for injection molding of the network filter, because in the mold, a pair of workpieces 500 can form PIN pins on both sides of the network filter after injection molding; the principle of the temporary storage table 214 is actually similar to the yield socket 112. Another reason why the L-shaped workpiece rises along the inclined surface is that the temporary storage table 214 is also provided with a socket. After the L-shaped workpiece 500 is pushed by the push block 220 to rise along the inclined surface, when the workpiece 500 arrives close to a section of the above-mentioned socket, the L-shaped workpiece 500 will be buckled into the above-mentioned socket under the influence of its own gravity; the material picking part 340 can be a suction cup, or it can be a magnet or an adhesive block, generally speaking, it is a suction cup.

[0048] Reference Figures 6 to 8 There are multiple yielding sockets 112, and the placement portion 111 is arranged one-to-one corresponding to the yielding sockets 112. Two L-shaped workpieces 500 can be placed in two adjacent yielding sockets 112 with their top angles relative to each other, and a plurality of workpieces 500 can also be placed, so as to provide a preparation position and realize assembly line loading. Generally speaking, an even number of yielding sockets 112 are arranged, because this allows the workpieces 500 to exist in pairs.

[0049] In some embodiments, transfer mechanisms 300 are provided on the left and right sides of the storage table 110 to improve loading efficiency and ensure the saturation of the workpieces 500 stored in the storage table 110. It can be understood that the saturation of the workpieces 500 stored in the storage table 110 refers to the large number of pairs of workpieces 500, which can meet the needs of production retrieval and standby, and ensure the continuous operation of the process.

[0050] In some embodiments, the support member 210 includes: a bracket 211, including a base 211a and a connecting block 211b that are integrally formed, the base 211a is horizontally arranged, the connecting block 211b is tilted, and the first driving member 230 is arranged on the bracket 211; a receiving plate 212, connected to the connecting block 211b, the receiving plate 212 and the connecting block 211b are tilted in the same direction, the plate surface of the receiving plate 212 is arranged as a sliding surface 212a, the receiving plate 212 is provided with a guide rail 212b, and the push block 220 is slidably connected to the guide rail 212b; a baffle 213, the left and right sides of the receiving plate 212 are connected with baffles 213, the two baffles 213 and the receiving plate 212 define a channel 216 for the workpiece 500 to slide, the support member 210 has a simple structure, and the baffle 213 can limit the width of the channel 216 to accommodate workpieces 500 of different lengths, and has a wide range of applications.

[0051] Reference Figure 5 There are two connecting blocks 211b, and the two connecting blocks 211b are symmetrically arranged in the front-to-back direction about the vertical bisector of the base 211a. The connecting blocks 211b are arranged in the front-to-back direction, so that the workpieces 500 can be placed on the push block 220 in the front-to-back direction, so that the two push blocks in the front-to-back direction can push the two workpieces 500 to the temporary storage table 214, and the two workpieces 500 are in a state of relative vertex angles on the temporary storage table 214, so that when transferring, the workpieces 500 can be transferred to the storage table 110 in pairs, so that the workpieces 500 can be more conveniently transferred to the mold for injection molding. The so-called vertical bisector refers to the symmetrical plane of the base 211a in the front-to-back direction. Such a structural design enables the two push blocks 220 to push a pair of workpieces 500 to the temporary storage table 214, which not only meets the needs of loading, but also meets the needs of transfer.

[0052] Reference Figure 3 and Figure 4 The baffle plate 213 is slidably connected to the receiving plate 212 along the left-right direction through the connecting shaft 217. The two baffle plates 213 can be relatively close to or far away from each other along the left-right direction, so that the width of the channel 216 defined by the two baffle plates 213 can be adjusted, which is convenient for adapting to workpieces 500 of different lengths and has a wide range of applications. It can be understood that the connecting shaft 217 is locked and unlocked by a locking block. Locking blocks are provided at the left and right ends of the receiving plate 212, and the connecting shaft 217 passes through the locking blocks. The locking blocks fix the connecting shaft in a common screw fixing manner, that is, the screws are used to tighten the connecting shaft 217 to achieve fixation.

[0053] In some embodiments, the first driving member 230 includes: a motor 231, which is arranged on the bracket 211; a screw rod 232, which is rotatably connected to the receiving plate 212, and the screw rod 232 is arranged below the receiving plate 212. The push block 220 is threadedly connected to the screw rod 232, and the screw rod 232 is transmission-connected to the motor 231. The motor 231 is used to drive the screw rod 232 to rotate and thereby drive the push block 220 to slide on the receiving plate 212. The first driving member 230 has a simple structure, and the screw rod 232 transmits smoothly and with high precision, and can smoothly transfer the workpiece 500 to the temporary storage table 214.

[0054] Reference Figure 3 and Figure 4The push block 220 includes: a sliding portion 221, which is slidably connected to the guide rail 212b; a connecting portion 222, a relief opening 212c is provided on the receiving plate 212, the connecting portion 222 is inserted into the relief opening 212c and is threadedly connected to the screw rod 232; a pushing portion 223, which is used to contact the workpiece 500 and push the workpiece 500 to move; the sliding portion 221, the connecting portion 222 and the pushing portion 223 are integrally formed, and the structure of the push block 220 is simple, which meets the structural requirements of sliding on the receiving plate 212. The relief opening 212c provided on the receiving plate 212 is in the middle of the receiving plate 212. The structure of the push block 220 can ensure that the weight of the push block 220 is balanced and shared, thereby ensuring the smooth sliding of the push block 220. It should be noted that, with reference to Figure 3 The sliding portion 221 is also provided with a baffle, and the receiving plate 212 is provided with a photoelectric sensor, and the baffle and the photoelectric sensor cooperate to realize functions such as counting.

[0055] In some embodiments, a contoured structure 223a is provided at one end of the pushing portion 223 close to the workpiece 500. The contoured structure 223a is used to match the shape of the workpiece 500 to load the workpiece 500. The contoured structure 223a can just match the corner of the L-shaped workpiece 500, so as to facilitate the placement of the L-shaped workpiece 500 and facilitate pushing. It can be understood that the L-shaped workpiece 500 is placed on the contoured structure 223a, so that the top angle of the L-shaped workpiece 500 is oriented in the same direction as the inclination direction of the receiving plate 212.

[0056] A method for using a feeding device, applied to the feeding device, further comprising the following steps:

[0057] Unloading, placing the workpiece 500 on the contoured structure 223a;

[0058] Pushing, starting the motor 231, the motor 231 drives the screw rod 232 to rotate, and the push block 220 is driven by the screw rod 232 to slide along the plate surface of the receiving plate 212, so that the push block 220 drives the workpiece 500 to slide;

[0059] Detection transfer: the detection member 215 detects whether there are workpieces 500 on both temporary storage tables 214. If there are workpieces 500 on both temporary storage tables 214, the transfer mechanism 300 grabs the two workpieces 500 and transfers them to the storage table 110. The cross-section of the workpiece 500 in the left and right directions is L-shaped. The two workpieces 500 on the temporary storage tables 214 have their top angles arranged opposite to each other in the front-to-back direction.

[0060] Material storage: After the transfer mechanism 300 grabs the two workpieces 500, they are transferred to the material storage table 110. The two workpieces 500 are arranged on the material storage table with their top corners facing each other in the front-back direction. One section of the L-shaped workpiece 500 is inserted into the retractable socket 112, and the other section is buckled on the placement portion 111.

[0061] Quality inspection, using the inspection mechanism 400 to perform quality inspection on the workpiece 500 on the storage table 110, to detect whether the workpiece 500 is placed in place, whether the positioning is accurate, and whether the surface of the workpiece 500 is damaged or broken.

[0062] The push mechanism 200 is set as a part of the loading device. The push mechanism 200 uses the push block 220 to push the workpiece 500 to the temporary storage table 214 along the inclined direction of the sliding surface 212a. When loading, the operator only needs to place the workpiece 500 on the push block 220. The operation is convenient and simple, eliminating the trouble of manually aligning the workpiece 500. When the workpiece 500 arrives at the temporary storage table 214, the detection part 215 detects the workpiece 500. At this time, the transfer mechanism 300 grabs and transfers the workpiece 500 to the storage table. The platform 110; the placement portion 111, the clearance socket 112 and the positioning column 113 cooperate with each other to realize the installation and fastening of the workpiece 500, so as to avoid the position of the workpiece 500 from changing, thereby causing a large number of defective products in the subsequent injection molding; the set transfer mechanism 300 is a six-degree-of-freedom mechanical device, which can ultimately realize the movement of the material picking part 340 at any position in the three-dimensional space, so as to facilitate the workpiece 500 to be taken to the storage platform 110; the set detection mechanism 400 can detect the quality of the workpiece 500, so as to avoid waste or broken workpieces 500 causing an increase in the defective rate of the final product.

[0063] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A feeding device, characterized in that: include: The storage mechanism (100) comprises a material storage platform (110), the material storage platform (110) is provided with a placement portion (111) and a clearance socket (112), the placement portion (111) is provided with a positioning column (113), the positioning column (113) is used to be inserted into a positioning hole of a workpiece (500), and the placement portion (111) and the clearance socket (112) are used to cooperate in storing the workpiece (500); A material pushing mechanism (200) comprises a support member (210), a push block (220) and a first driving member (230); the support member (210) is provided with a sliding surface (212a) inclined from bottom to top; the push block (220) is slidably connected to the support member (210) along the inclined direction of the sliding surface (212a); the first driving member (230) is transmission-connected to the push block (220); the first driving member (230) is used to drive the push block (220) to slide; a temporary storage table (214) and a detection member (215) are provided at the upper end of the support member (210); the push block (220) is used to push the workpiece (500) along the sliding surface (212a) to the temporary storage table (214); the detection member (215) is used to detect the workpiece (500) on the temporary storage table (214); The transfer mechanism (300) comprises a base (350), a first sliding module (310), a second sliding module (320), a third sliding module (330) and a material picking member (340), wherein the first sliding module (310) is slidably arranged on the base (350) in the left-right direction, the second sliding module (320) is slidably arranged on the first sliding module (310) in the front-back direction, the third sliding module (330) is slidably arranged on the second sliding module (320) in the up-down direction, the material picking member (340) is arranged on the third sliding module (330), the material picking member (340) is used to grab the workpiece (500) on the temporary storage table (214), and the transfer mechanism (300) is used to transfer the workpiece (500) to the storage table (110); The detection mechanism (400) is used to detect the workpiece (500) on the material storage table (110).

2. A feeding device according to claim 1, characterized in that: A plurality of the giving way sockets (112) are provided, and the placement portions (111) are provided in a one-to-one correspondence with the giving way sockets (112).

3. A feeding device according to claim 1, characterized in that: The transfer mechanism (300) is disposed on both the left and right sides of the material storage platform (110).

4. A feeding device according to claim 3, characterized in that: The support member (210) comprises: A bracket (211), comprising a base (211a) and a connecting block (211b) which are integrally formed, wherein the base (211a) is arranged horizontally, and the connecting block (211b) is arranged obliquely, and the first driving member (230) is arranged on the bracket (211); A receiving plate (212) is connected to the connecting block (211b), the receiving plate (212) and the connecting block (211b) have the same inclination direction, the plate surface of the receiving plate (212) is set as the sliding surface (212a), the receiving plate (212) is provided with a guide rail (212b), and the push block (220) is slidably connected to the guide rail (212b); The baffle (213) is connected to the left and right sides of the receiving plate (212), and the two baffles (213) and the receiving plate (212) define a channel (216) for the workpiece (500) to slide.

5. A feeding device according to claim 4, characterized in that: Two connecting blocks (211b) are provided, and the two connecting blocks (211b) are symmetrically arranged in the front-to-back direction with respect to a vertical bisecting plane of the base (211a).

6. A feeding device according to claim 5, characterized in that: The baffle (213) is slidably connected to the receiving plate (212) along the left-right direction via a connecting shaft (217), and the two baffles (213) can be relatively close to or far away from each other along the left-right direction.

7. A feeding device according to claim 6, characterized in that: The first driving member (230) comprises: A motor (231) is arranged on the bracket (211); The screw rod (232) is rotatably connected to the receiving plate (212). The screw rod (232) is arranged below the receiving plate (212). The push block (220) is threadedly connected to the screw rod (232). The screw rod (232) is transmission-connected to the motor (231). The motor (231) is used to drive the screw rod (232) to rotate, thereby driving the push block (220) to slide on the receiving plate (212).

8. A feeding device according to claim 7, characterized in that: The push block (220) comprises: A sliding portion (221) slidably connected to the guide rail (212b); A connecting portion (222), wherein a relief opening (212c) is provided on the receiving plate (212), and the connecting portion (222) is inserted into the relief opening (212c) and is threadedly connected to the screw rod (232); A pushing portion (223), used for contacting the workpiece (500) and pushing the workpiece (500) to move; The sliding portion (221), the connecting portion (222) and the pushing portion (223) are integrally formed.

9. A feeding device according to claim 8, characterized in that: A contour structure (223a) is provided at one end of the pushing portion (223) close to the workpiece (500), and the contour structure (223a) is used to match the shape of the workpiece (500) so as to load the workpiece (500).

10. A method for using a feeding device, characterized in that: The feeding device according to claim 9 further comprises the following steps: placing the workpiece (500) on the contoured structure (223a); Pushing and starting the motor (231), the motor (231) drives the screw rod (232) to rotate, and the push block (220) is driven by the screw rod (232) to slide along the plate surface of the receiving plate (212), so that the push block (220) drives the workpiece (500) to slide; Detection transfer, the detection member (215) detects whether there are workpieces (500) on both temporary storage tables (214); if there are workpieces (500) on both temporary storage tables (214), the transfer mechanism (300) grabs the two workpieces (500) and transfers them to the storage table (110); the cross section of the workpiece (500) in the left-right direction is L-shaped, and the two workpieces (500) on the temporary storage tables (214) have their top angles arranged opposite to each other in the front-back direction; Material storage, the transfer mechanism (300) grabs the two workpieces (500) and transfers them to the material storage platform (110), the two workpieces (500) are arranged on the material storage platform with their top corners facing each other in the front-back direction, one section of the L-shaped workpiece (500) is inserted into the clearance socket (112), and the other section is buckled on the placement portion (111); Quality inspection: using the inspection mechanism (400) to perform quality inspection on the workpiece (500) on the material storage table (110), to inspect whether the workpiece (500) is placed in place, whether the positioning is accurate, and whether the surface of the workpiece (500) is damaged or broken.

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