Automatic plating equipment

Abstract

The present invention discloses an automatic plate arrangement device, comprising a machine platform, a product loading manipulator and a product plate arrangement manipulator, and further comprising a product temporary placement device arranged on the machine platform, a product plate arrangement area arranged on the machine platform and located on the side of the product temporary placement device, an empty plate loading and pushing device arranged on the machine platform and located on the side of the product plate arrangement area, and a material unloading device arranged below the product plate arrangement area. The automatic plate arrangement device provided by the present invention realizes automatic plate arrangement of products, and the movements of various devices are closely coordinated, smooth and stable, which not only significantly improves efficiency and does not scratch products, but also can realize that products are placed in the corresponding plates in the correct direction, orderly, quickly, accurately and neatly.

Description

Technical Field

[0001] The present invention relates to the field of automation equipment, and in particular to an automatic dish placement device. Background Art

[0002] After the parts are processed, they need to be packaged. In order to prevent the parts from being piled together and scratched, scuffed, and worn, they are usually placed individually in specific slots on an empty tray to make them independent of each other and ensure product quality.

[0003] In the current packaging method, manual operation is adopted, first put the empty tray in a specific position, then directly grab multiple products by hand, put them on the empty tray, and then move the products to the corresponding slots in the correct direction; or manually put the products one by one in the correct direction into the slots of the empty tray. This manual operation method is not only time-consuming and labor-intensive, but also consumes a lot of manpower and is inefficient; and there is still a risk of scratching the products. Summary of the invention

[0004] In view of the above-mentioned deficiencies, the purpose of the present invention is to provide an automatic plating equipment to achieve automatic plating of products. The actions of various devices are coordinated closely, smoothly and steadily, which not only significantly improves the efficiency and does not scratch the products, but also can realize placing the products in the correct direction, in an orderly, fast, accurate and neat manner on the corresponding plates.

[0005] The technical solution adopted by the present invention to achieve the above-mentioned purpose is:

[0006] An automatic plate placing device comprises a machine platform, a product loading robot and a product plate placing robot, and is characterized in that it also comprises a product temporary placing device arranged on the machine platform, a product plate placing area arranged on the machine platform and located on the side of the product temporary placing device, an empty plate loading and pushing device arranged on the machine platform and located on the side of the product plate placing area, and a unloading device arranged below the product plate placing area.

[0007] As a further improvement of the present invention, the product temporary placement device includes a fixed plate arranged on the machine platform, and at least one transfer temporary placement mechanism arranged on the fixed plate, wherein the transfer temporary placement mechanism includes a fixed temporary placement component, and an array of telescopic temporary placement components arranged above the fixed temporary placement component; the fixed temporary placement component includes a fixed bracket arranged on the fixed plate, and a first support plate arranged on the front end of the fixed bracket, wherein at least one first supporting groove is formed on the first support plate, and a first support block corresponding to the first supporting groove is extended from the front end of the first support plate; the telescopic temporary placement component includes a telescopic cylinder arranged on the fixed plate, and a second support plate arranged on the output end of the telescopic cylinder, wherein at least one second supporting groove is formed on the second support plate, and a second support block corresponding to the second supporting groove is extended from the front end of the second support plate.

[0008] As a further improvement of the present invention, the number of the telescopic temporary storage components is at least two groups arranged vertically, and the telescopic cylinders of each two adjacent groups of telescopic temporary storage components are separated by a spacer block.

[0009] As a further improvement of the present invention, an empty tray stacking area is formed on the machine; the empty tray loading and pushing device includes an empty tray longitudinal pushing mechanism arranged on the side of the empty tray stacking area, and an empty tray transverse pushing mechanism arranged on one side of the upper end of the empty tray stacking area, wherein the empty tray longitudinal pushing mechanism includes a longitudinal pushing drive assembly arranged on the empty tray stacking area, and a longitudinal pushing assembly respectively arranged on both sides of the empty tray stacking area and connected to the longitudinal pushing drive assembly, and the empty tray is arranged between the longitudinal pushing assemblies on both sides of the empty tray stacking area; the empty tray transverse pushing mechanism includes a transverse pushing drive assembly arranged on one side of the upper end of the empty tray stacking area, and a transverse pushing rod connected to the transverse pushing drive assembly and extending to one side of the empty tray.

[0010] As a further improvement of the present invention, the longitudinal pushing assembly includes a first transmission shaft arranged on the inner side wall of the empty disk stacking area and connected to the longitudinal pushing drive assembly, a second transmission shaft arranged on the inner side wall of the empty disk stacking area and located above or below the first transmission shaft, at least one transmission structure connected between the first transmission shaft and the second transmission shaft, and a plurality of empty disk support plates arranged on the outside of the transmission structure, wherein the transmission structure is mainly composed of a first sprocket arranged on the first transmission shaft, a second sprocket arranged on the second transmission shaft, and a longitudinal synchronous chain surrounded by the first sprocket and the second sprocket and extending along the height direction of the empty disk stacking area, the empty disk support plate is connected to the outer side edge of the longitudinal synchronous chain; a clamping position for one end of the empty disk to be embedded is formed on the empty disk support plate; a plurality of longitudinal guide rails corresponding to the longitudinal synchronous chain are arranged on the inner side wall of the empty disk stacking area, and the longitudinal synchronous chain moves longitudinally along the longitudinal guide rails.

[0011] As a further improvement of the present invention, the longitudinal pushing drive assembly includes a longitudinal pushing drive motor installed on the inner wall of the empty disk stacking area, a driving sprocket arranged on the output end of the longitudinal pushing drive motor and located on one side of the empty disk stacking area, a driven sprocket arranged on the other side of the empty disk stacking area, and a transverse synchronous chain arranged around the driving sprocket and the driven sprocket, wherein the first transmission shaft of the longitudinal pushing assembly on one side of the empty disk stacking area is connected to the output end of the longitudinal pushing drive motor; a driving gear is arranged on the side of the driven sprocket, and a driven gear is arranged on the first transmission shaft of the longitudinal pushing assembly on the other side of the empty disk stacking area, and the driven gear is meshed with the driving gear.

[0012] As a further improvement of the present invention, the lateral pushing drive assembly includes a mounting base plate arranged on one side of the upper end of the empty plate stacking area, a lateral pushing drive motor arranged at one end of the mounting base plate, a lateral pushing active wheel arranged on the output end of the lateral pushing drive motor, a lateral pushing driven wheel arranged at the other end of the mounting base plate, and a synchronous belt arranged between the lateral pushing active wheel and the lateral pushing driven wheel; at the same time, a lateral guide rail extending along the length direction of the synchronous belt is arranged on the mounting base plate, and a lateral guide slider is slidably arranged on the lateral guide rail, and the lateral pushing rod is connected to the synchronous belt through a connecting seat, and the connecting seat is fixedly connected to the lateral guide slider.

[0013] As a further improvement of the present invention, the unloading device includes a unloading lifting mechanism and a unloading conveying mechanism, wherein the unloading lifting mechanism includes a mounting bracket connected to the machine platform and located below the product panning area, a connecting plate arranged below the mounting bracket, a mounting plate connected below the mounting bracket, a lifting drive motor arranged on the mounting plate, a screw connected between the output end of the lifting drive motor and the mounting bracket and passing through the connecting plate, a nut arranged on the connecting plate and sleeved on the periphery of the screw, a plurality of lifting drive rods whose lower ends are connected to the connecting plate and whose upper ends pass through the mounting bracket, and at least one support plate arranged at the upper end of the lifting drive rods and extending to the product panning area; the unloading conveying mechanism includes a conveying drive motor, a unloading conveying active wheel arranged on the output end of the conveying drive motor, a plurality of transmission rollers arranged in parallel, a unloading conveying driven wheel arranged at the end of one of the transmission rollers, a transmission belt arranged around the unloading conveying active wheel and the unloading conveying driven wheel, and a unloading conveying belt wound around the periphery of the plurality of transmission rollers and located above the mounting bracket.

[0014] As a further improvement of the present invention, the product plating robot includes a material picking robot arm, a fixed base arranged on the material picking robot arm, at least one material picking suction rod arranged on the fixed base, and a material picking suction cup arranged at the end of the material picking suction rod; the product loading robot includes a product loading robot arm, a mounting side plate arranged on the product loading robot arm, and at least one pneumatic clamp group arranged on the mounting side plate, wherein the pneumatic clamp group is mainly composed of a plurality of pneumatic clamps, and the pneumatic clamp is mainly composed of a pneumatic finger arranged on the mounting side plate, and two clamping arms arranged relatively on the pneumatic finger.

[0015] As a further improvement of the present invention, it also includes an empty plate positioning mechanism arranged on the product panning area, and the empty plate positioning mechanism is mainly composed of two groups of empty plate positioning components arranged on both sides of the product panning area relatively, and the empty plate positioning component includes a positioning pushing motor arranged on one side of the product panning area, a plurality of side slide rails arranged on one side of the product panning area, a plurality of side sliding blocks arranged on the side slide rails, and a positioning seat arranged on the side sliding block and connected to the output end of the positioning pushing motor, and an empty plate positioning slot is provided on the side of the positioning seat.

[0016] The beneficial effects of the present invention are as follows: by combining a loading robot, a product plating robot, a product temporary placement device, an empty plate loading and pushing device with an automated unloading device to replace manual operation, automated product plating can be achieved, and the coordination of the various devices is tight, smooth and stable, which not only significantly improves efficiency and does not scratch the products, but also enables the products to be placed in the corresponding plates in the correct direction, in an orderly, rapid, accurate and neat manner.

[0017] The above is an overview of the technical solution of the invention. The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the product temporary storage device in the present invention;

[0020] Figure 3 It is a structural schematic diagram of the hollow plate feeding and pushing device of the present invention being arranged on a machine platform;

[0021] Figure 4 It is a structural schematic diagram of the hollow plate feeding and pushing device of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the hollow plate lateral pushing mechanism of the present invention;

[0023] Figure 6It is a structural schematic diagram of the longitudinal pushing mechanism of the hollow disk of the present invention;

[0024] Figure 7 It is a structural schematic diagram of the longitudinal pushing component in the present invention;

[0025] Figure 8 It is a structural schematic diagram of the feeding device in the present invention;

[0026] Fig. 9 It is a structural schematic diagram of the material unloading lifting mechanism in the present invention;

[0027] Fig.10 It is a structural schematic diagram of the hollow plate positioning mechanism of the present invention being arranged on the product placing plate area;

[0028] Fig.11 This is a schematic diagram of the structure of the product plating robot in the present invention;

[0029] Fig.12 It is a structural schematic diagram of the product feeding robot in the present invention. DETAILED DESCRIPTION

[0030] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0031] Please refer to Figure 1 The embodiment of the present invention provides an automatic tray arrangement device, comprising a machine 1, a product loading robot 2, a product tray arrangement robot 3, a product temporary placement device 4 arranged on the machine 1, a product tray arrangement area 5 arranged on the machine 1 and located on the side of the product temporary placement device 4, an empty tray loading and pushing device 6 arranged on the machine 1 and located on the side of the product tray arrangement area 5, and a unloading device 7 arranged below the product tray arrangement area 5. The product loading robot 2 loads the product 30 onto the product temporary placement device 4, and at the same time, the empty tray loading and pushing device 6 pushes the empty tray 20 to the product tray arrangement area 5; then, the product tray arrangement robot 3 neatly places the product 30 on the empty tray 20 on the product tray arrangement area 5 in the correct direction; finally, the unloading device 7 unloads the tray filled with the product 30; and the process is repeated continuously to realize the automatic and rapid tray arrangement operation of the product 30.

[0032] In this embodiment, if Figure 2As shown, the product temporary placement device 4 includes a fixed plate 41 disposed on the machine 1, and at least one transfer temporary placement mechanism 42 disposed on the fixed plate 41, wherein the transfer temporary placement mechanism 42 includes a fixed temporary placement component 421, and an array of telescopic temporary placement components 422 disposed above the fixed temporary placement component 421; the fixed temporary placement component 421 includes a fixed bracket 4211 disposed on the fixed plate 41, and a first support plate 4212 disposed on the front end of the fixed bracket 4211, wherein at least one first support plate 4212 is formed on the first support plate 4212. A supporting groove 42121, and a first supporting block 4213 corresponding to the first supporting groove 42121 is extended from the front end of the first supporting plate 4212; the telescopic temporary storage component 422 includes a telescopic cylinder 4221 arranged on the fixed plate 41, and a second supporting plate 4222 arranged on the output end of the telescopic cylinder 4221, wherein at least one second supporting groove 42221 is formed on the second supporting plate 4222, and a second supporting block 4223 corresponding to the second supporting groove 42221 is extended from the front end of the second supporting plate 4222.

[0033] After the product loading robot 2 places the products 30 one by one into the second supporting groove 42221 of the telescopic temporary placement component 422 and the first supporting groove 42121 of the fixed temporary placement component 421, the product plate placing robot 3 first takes out the product 30 in the second supporting groove 42221 of the telescopic temporary placement component 422. After taking out, the telescopic cylinder 4221 in the telescopic temporary placement component 422 drives the second supporting plate 4222 to retract, so that the product plate placing robot 3 can take out the product 30 in the second supporting groove 42221 of the telescopic temporary placement component 422 below. After taking out, the telescopic cylinder 4221 in the telescopic temporary placement component 422 also drives the second supporting plate 4222 to retract accordingly; when all the products 30 on the telescopic temporary placement component 422 are taken out, the products 30 on the fixed temporary placement component 421 located below the telescopic temporary placement component 422 are taken out. In this way, the purpose of orderly taking out products for plating is achieved. The telescopic design of the telescopic temporary placement component 422 provides space when taking out the products below, preventing the product plating robot 3 from colliding with the telescopic temporary placement component 422 during operation, thereby facilitating the tightness of the coordination of the various structural actions and allowing each process to proceed in an orderly and smooth manner.

[0034] When all the products 30 on the fixed temporary placement component 421 are taken out, the telescopic cylinder 4221 in the telescopic temporary placement component 422 drives the second support plate 4222 to extend, so that the product loading robot 2 can put the next batch of products 30 on it to realize the cycle operation.

[0035] Specifically, the number of the transfer temporary storage mechanism 42 in this embodiment is two groups, such as Figure 2As shown. At the same time, the number of the telescopic temporary placement components 422 is at least two groups arranged up and down, and the telescopic cylinders 4221 of each two adjacent groups of telescopic temporary placement components 422 are separated by a pad 423. Specifically, the number of telescopic temporary placement components 422 is 3 groups; the number of the first supporting grooves 42121 on the first support plate 4212 and the number of the second supporting grooves 42221 on the second support plate 4222 are both two. In this way, the product temporary placement device 4 can place 16 products in each batch at a time.

[0036] In this embodiment, if Figure 3 As shown, an empty tray stacking area 10 is formed on the machine 1, and the empty trays 20 are stacked on the empty tray stacking area 10. In this embodiment, the empty tray loading and pushing device 6 includes an empty tray longitudinal pushing mechanism 61 arranged on the side of the empty tray stacking area 10, and an empty tray transverse pushing mechanism 62 arranged on one side of the upper end of the empty tray stacking area 10. The empty trays 20 are sequentially lifted upward by the empty tray longitudinal pushing mechanism 61, and after being lifted to the top of the empty tray stacking area 10, the empty trays 20 are pushed to the product tray placement area 5 by the empty tray transverse pushing mechanism 62.

[0037] In this embodiment, if Figure 4 As shown, the empty tray longitudinal pushing mechanism 61 includes a longitudinal pushing drive assembly 611 arranged on the empty tray stacking area 10, and a longitudinal pushing assembly 612 respectively arranged on both sides of the empty tray stacking area 10 and connected to the longitudinal pushing drive assembly 611, and the empty tray 20 is arranged between the longitudinal pushing assemblies 612 on both sides of the empty tray stacking area 10.

[0038] Specifically, Figure 6 and Figure 7 As shown, the longitudinal pushing assembly 612 includes a first transmission shaft 6121 disposed on the inner wall of the empty tray stacking area 10 and connected to the longitudinal pushing driving assembly 611, a second transmission shaft 6122 disposed on the inner wall of the empty tray stacking area 10 and located above or below the first transmission shaft 6121, at least one transmission structure 6123 connected between the first transmission shaft 6121 and the second transmission shaft 6122, and a plurality of empty tray support plates 6124 disposed on the outer side of the transmission structure 6123, wherein the transmission structure 6123 mainly consists of a first sprocket 61231 arranged on the first transmission shaft 6121, a second sprocket 61232 arranged on the second transmission shaft 6122, and a longitudinal synchronous chain 61233 arranged around the periphery of the first sprocket 61231 and the second sprocket 61232 and extending along the height direction of the empty disk stacking area 10, and the empty disk support plate 6124 is connected to the outer side of the longitudinal synchronous chain 61233; a clamping position 61241 is formed on the empty disk support plate 6124 for one end of the empty disk 20 to be embedded.

[0039] In this embodiment, two transmission structures 6123 are arranged between the first transmission shaft 6121 and the second transmission shaft 6122. Figure 7 As shown, the empty disk support plate 6124 is connected to the longitudinal synchronous chains 61233 of the two sets of transmission structures 6123 to ensure the stability of the empty disk support plate 6124.

[0040] Specifically, Figure 6 As shown, the longitudinal pushing drive assembly 611 includes a longitudinal pushing drive motor 6111 installed on the inner wall of the empty disk stacking area 10, a driving sprocket 6112 arranged on the output end of the longitudinal pushing drive motor 6111 and located on one side of the empty disk stacking area 10, a driven sprocket 6113 arranged on the other side of the empty disk stacking area 10, and a transverse synchronous chain 6114 arranged around the driving sprocket 6112 and the driven sprocket 6113, wherein the first transmission shaft 6121 of the longitudinal pushing assembly 612 on one side of the empty disk stacking area 10 is connected to the output end of the longitudinal pushing drive motor 6111; a driving gear 6115 is arranged on the side of the driven sprocket 6113, and a driven gear 6116 is arranged on the first transmission shaft 6121 of the longitudinal pushing assembly 612 on the other side of the empty disk stacking area 10, and the driven gear 6116 is meshed with the driving gear 6115.

[0041] The longitudinal pushing drive motor 6111 of the longitudinal pushing drive assembly 611 provides driving force to drive the first transmission shaft 6121 of the longitudinal pushing assembly 612 on one side of the empty plate stacking area 10 to rotate. At the same time, the driving sprocket 6112, the transverse synchronous chain 6114, the driven sprocket 6113, the driving gear 6115 and the driven gear 6116 are combined to transmit power to the first transmission shaft 6121 of the longitudinal pushing assembly 612 on the other side of the empty plate stacking area 10. As a result, the first transmission shaft 6121 in the longitudinal pushing assembly 612 on both sides of the empty plate stacking area 10 rotates synchronously, and combined with the second transmission shaft 6122 and the transmission structure 6123, the longitudinal synchronization chain 61233 rotates longitudinally around the first transmission shaft 6121 and the second transmission shaft 6122, so as to drive the empty plate support plate 6124 on the longitudinal synchronization chain 61233 to perform lifting movement, and the empty plate support plate 6124 is driven by the longitudinal pushing assembly 612 on both sides of the empty plate stacking area 10 to move upward, so as to realize the empty plate 20 clamped on the empty plate support plate 6124 is lifted to above the empty plate stacking area 10.

[0042] Since the transmission method of the sprocket and the chain is adopted, the chain moves one grid at a time, that is, it can drive the empty tray 20 to rise one grid at a time, thereby making the empty tray 20 rise in an orderly and stable manner.

[0043] In order to further improve the stability of the longitudinal movement of the longitudinal synchronous chain 61233 and prevent it from derailing, Figure 4 As shown, in this embodiment, a plurality of longitudinal guide rails 6125 corresponding to the longitudinal synchronous chain 61233 are arranged on the inner side wall of the empty tray stacking area 10, and the longitudinal synchronous chain 61233 moves longitudinally along the longitudinal guide rails 6125. At the same time, the longitudinal guide rails 6125 are connected to the side wall of the machine 1 through a plurality of connecting blocks 61251. The longitudinal guide rails 6125 provide a longitudinal track for the movement of the longitudinal synchronous chain 61233, so that the longitudinal synchronous chain 61233 can move longitudinally along the longitudinal guide rails 6125, thereby improving the verticality and stability of the longitudinal movement of the longitudinal synchronous chain 61233.

[0044] In this embodiment, if Figure 4 As shown, the empty tray lateral pushing mechanism 62 includes a lateral pushing driving assembly 621 disposed on one side of the upper end of the empty tray stacking area 10, and a lateral pushing rod 622 connected to the lateral pushing driving assembly 621 and extending to one side of the empty tray 20. The lateral pushing driving assembly 621 provides a driving force to drive the lateral pushing rod 622 to move horizontally, so as to push the empty tray 20 that rises above the empty tray stacking area 10 to the product tray placement area 5.

[0045] Specifically, Figure 5 As shown, the lateral pushing drive assembly 621 includes a mounting base plate 6211 arranged on one side of the upper end of the empty tray stacking area 10, a lateral pushing drive motor 6212 arranged at one end of the mounting base plate 6211, a lateral pushing active wheel 6213 arranged on the output end of the lateral pushing drive motor 6212, a lateral pushing driven wheel 6214 arranged at the other end of the mounting base plate 6211, and a synchronous belt 6215 surrounded by the lateral pushing active wheel 6213 and the lateral pushing driven wheel 6214; at the same time, a lateral guide rail 6216 extending along the length direction of the synchronous belt 6215 is arranged on the mounting base plate 6211, and a lateral guide slider 6217 is slidably arranged on the lateral guide rail 6216, and the lateral pushing rod 622 is connected to the synchronous belt 6215 through a connecting seat 6218, and the connecting seat 6218 is fixedly connected to the slider 6217. The driving force is provided by the lateral pushing driving motor 6212, so that the synchronous belt 6215 moves around the lateral pushing active wheel 6213 and the lateral pushing driven wheel 6214, so as to drive the lateral pushing rod 622 connected to the synchronous belt 6215 to move laterally, and push the empty tray 20 rising to the top of the empty tray stacking area 10 to the product tray arrangement area 5.

[0046] In this embodiment, if Figure 8 As shown, the unloading device 7 includes an unloading lifting mechanism 71 and an unloading conveying mechanism 72. Fig. 9As shown, the unloading lifting mechanism 71 includes a mounting bracket 711 connected to the machine 1 and located below the product panning area 5, a connecting plate 712 arranged below the mounting bracket 711, a mounting plate 713 connected below the mounting bracket 711, a lifting drive motor 714 arranged on the mounting plate 713, a screw rod 715 connected between the output end of the lifting drive motor 714 and the mounting bracket 711 and passing through the connecting plate 712, a nut 716 arranged on the connecting plate 712 and sleeved on the outer periphery of the screw rod 715, a plurality of lifting drive rods 717 whose lower ends are connected to the connecting plate 712 and whose upper ends pass through the mounting bracket 711, and at least one supporting plate 718 arranged at the upper ends of the lifting drive rods 717 and extending to the product panning area 5, and the empty tray 20 (or the carrier tray filled with products 30) is located on the supporting plate 718. The lifting drive motor 714 provides driving force to drive the screw rod 715 to rotate in the forward direction. Since the screw rod 715 is fixed to the mounting bracket 711, the screw rod 715 will not produce longitudinal displacement, which prompts the nut 716 to drive the connecting plate 712 and the lifting drive rod 717 to descend along the screw rod 715, and the support plate 718 on the lifting drive rod 717 descends with the empty tray 20. Similarly, when the lifting drive motor 714 drives the screw rod 715 to rotate in the reverse direction, the nut 716 can drive the support plate 718 on the lifting drive rod 717 to rise.

[0047] Specifically, Figure 8 As shown, the material unloading conveying mechanism 72 includes a conveying driving motor 721, a material unloading conveying driving wheel 722 disposed on the output end of the conveying driving motor 721, a plurality of transmission rollers 723 disposed in parallel, a material unloading conveying driven wheel 724 disposed at the end of one of the transmission rollers 723, a transmission belt 725 disposed around the outer periphery of the material unloading conveying driving wheel 722 and the material unloading conveying driven wheel 724, and a material unloading conveying belt 726 wound around the outer periphery of the plurality of transmission rollers 723 and located above the mounting bracket 711. The driving force is provided by the conveying driving motor 721, and the material unloading conveying driving wheel 722, the material unloading conveying driven wheel 724, the transmission belt 725 and the plurality of transmission rollers 723 are used for the transmission effect, so that the material unloading conveying belt 726 moves around the plurality of transmission rollers 723. When the empty tray 20 is filled with products 30, it is driven by the unloading lifting mechanism 71 to descend to the unloading conveyor belt 726. The unloading conveyor belt 726 moves to convey the tray filled with products 30, completing the unloading operation.

[0048] In this embodiment, if Fig.11As shown, the product tray placement robot 3 includes a material picking robot arm 31, a fixed seat 32 arranged on the material picking robot arm 31, at least one material picking suction rod 33 arranged on the fixed seat 32, and a material picking suction cup 34 arranged at the end of the material picking suction rod 33. In specific applications, the material picking suction rod 33 is connected to a vacuum pump through a vacuum pipe. The material picking suction cup 34 uses the vacuum adsorption principle to quickly adsorb the products 30 on the product temporary placement device 4 and transfer them to the slots 201 on the empty tray 20 of the product tray placement area 5, as shown in FIG. Fig.10 As shown, the plate placement operation is completed with stable adsorption, fast transfer, accurate plate placement and high efficiency.

[0049] In this embodiment, if Fig.12 As shown, the product loading robot 2 includes a product loading robot arm 21, a mounting side plate 22 disposed on the product loading robot arm 21, and at least one pneumatic clamp group 23 disposed on the mounting side plate 22, wherein the pneumatic clamp group 23 is mainly composed of a plurality of pneumatic clamps 231, and the pneumatic clamp 231 is mainly composed of a pneumatic finger 2311 disposed on the mounting side plate 22, and two clamping arms 2312 disposed opposite to the pneumatic finger 2311. The pneumatic clamp 231 clamps the processed product 30 onto the product temporary placement device 4.

[0050] In this embodiment, in order to prevent the empty tray 20 on the product tray area 5 from moving, which is not conducive to the product tray robot 3 to accurately place the product 30 in the slot 201 of the empty tray 20, as shown in FIG. Fig.10 As shown, in this embodiment, an empty plate positioning mechanism 8 is arranged on the product plate area 5. Specifically, the empty plate positioning mechanism 8 is mainly composed of two groups of empty plate positioning components 81 relatively arranged on both sides of the product plate area 5. The empty plate positioning component 81 includes a positioning pushing motor 811 arranged on one side of the product plate area 5, a plurality of side slide rails 812 arranged on one side of the product plate area 5, a plurality of side sliding blocks 813 arranged on the side slide rails 812, and a positioning seat 814 arranged on the side sliding block 813 and connected to the output end of the positioning pushing motor 811, and an empty plate positioning slot 8141 is provided on the side of the positioning seat 814.

[0051] When the lateral push rod 622 on the empty tray lateral push mechanism 62 pushes the empty tray 20 toward the product tray placement area 5, the empty tray 20 is pushed into the empty tray positioning slot 8141 of the positioning seat 814 in the empty tray positioning assembly 81, and the positioning seat 814 positions the empty tray 20 to prevent it from moving, so that the product tray placement robot 3 can accurately place the product 30 in the slot 201 of the empty tray 20. When the product 30 is fully placed, the positioning push motor 811 provides driving force to drive the positioning seat 814 to move outward along the slide rail 812 to release the positioning of the carrier tray filled with products 30, so that the carrier tray filled with products 30 falls onto the support plate 718 of the unloading lifting mechanism 71, as shown in FIG. Figure 8 As shown, the unloading process is finally completed by the unloading device 7.

[0052] It should be noted that the automatic plate placing device disclosed in the present invention is an improvement on the specific structure of the device, and the specific control system software is not the innovation point of the present invention. At the same time, for the product feeding robot 2 and the product plate placing robot 3 involved in the device, the control method of both is the conventional control method in the field. For the structural components such as the cylinder and the motor involved in the present invention, they can all be universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or through conventional experimental methods.

[0053] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, other structures obtained by adopting the same or similar technical features as the above-mentioned embodiments of the present invention are within the protection scope of the present invention.

Claims

1. An automatic plate placing device, comprising a machine platform, a product feeding robot and a product plate placing robot, characterized in that: The product placing device also includes a product temporary placing device arranged on the machine platform, a product placing plate area arranged on the machine platform and located at the side of the product temporary placing device, an empty plate loading and pushing device arranged on the machine platform and located at the side of the product placing plate area, and a material unloading device arranged below the product placing plate area; the product temporary placing device includes a fixed plate arranged on the machine platform, and at least one transfer temporary placing mechanism arranged on the fixed plate, wherein the transfer temporary placing mechanism includes a fixed temporary placing component, and an array of telescopic temporary placing components arranged above the fixed temporary placing component; the fixed temporary placing component includes a fixed bracket arranged on the fixed plate, and a first supporting plate arranged on the front end of the fixed bracket, wherein at least one first supporting groove is formed on the first supporting plate, and a first supporting block corresponding to the first supporting groove is extended from the front end of the first supporting plate; the telescopic temporary placing component includes a telescopic cylinder arranged on the fixed plate, and a A second tray is placed on the output end of the telescopic cylinder, wherein at least one second supporting groove is formed on the second tray, and a second supporting block corresponding to the second supporting groove is extended at the front end of the second tray; an empty tray stacking area is formed on the machine platform; the empty tray loading and pushing device includes an empty tray longitudinal pushing mechanism arranged on the side of the empty tray stacking area, and an empty tray transverse pushing mechanism arranged on one side of the upper end of the empty tray stacking area, wherein the empty tray longitudinal pushing mechanism includes a longitudinal pushing drive assembly arranged on the empty tray stacking area, and a longitudinal pushing assembly respectively arranged on both sides of the empty tray stacking area and connected to the longitudinal pushing drive assembly, and the empty tray is arranged between the longitudinal pushing assemblies on both sides of the empty tray stacking area; the empty tray transverse pushing mechanism includes a transverse pushing drive assembly arranged on one side of the upper end of the empty tray stacking area, and a transverse pushing rod connected to the transverse pushing drive assembly and extending to one side of the empty tray.

2. The automatic plating equipment according to claim 1, characterized in that: The number of the telescopic temporary storage components is at least two groups arranged vertically, and the telescopic cylinders of each two adjacent groups of telescopic temporary storage components are separated by a cushion block.

3. The automatic plating equipment according to claim 1, characterized in that: The longitudinal pushing assembly includes a first transmission shaft arranged on the inner side wall of the empty disk stacking area and connected to the longitudinal pushing driving assembly, a second transmission shaft arranged on the inner side wall of the empty disk stacking area and located above or below the first transmission shaft, at least one transmission structure connected between the first transmission shaft and the second transmission shaft, and a plurality of empty disk support plates arranged on the outside of the transmission structure, wherein the transmission structure is mainly composed of a first sprocket arranged on the first transmission shaft, a second sprocket arranged on the second transmission shaft, and a longitudinal synchronous chain surrounded by the first sprocket and the second sprocket and extending along the height direction of the empty disk stacking area, the empty disk support plate is connected to the outer side edge of the longitudinal synchronous chain; a clamping position for one end of the empty disk to be embedded is formed on the empty disk support plate; a plurality of longitudinal guide rails corresponding to the longitudinal synchronous chain are arranged on the inner side wall of the empty disk stacking area, and the longitudinal synchronous chain moves longitudinally along the longitudinal guide rails.

4. The automatic plating equipment according to claim 3, characterized in that: The longitudinal pushing drive assembly includes a longitudinal pushing drive motor installed on the inner wall of the empty disk stacking area, a driving sprocket arranged on the output end of the longitudinal pushing drive motor and located on one side of the empty disk stacking area, a driven sprocket arranged on the other side of the empty disk stacking area, and a transverse synchronous chain arranged around the driving sprocket and the driven sprocket, wherein the first transmission shaft of the longitudinal pushing assembly on one side of the empty disk stacking area is connected to the output end of the longitudinal pushing drive motor; a driving gear is arranged on the side of the driven sprocket, and a driven gear is arranged on the first transmission shaft of the longitudinal pushing assembly on the other side of the empty disk stacking area, and the driven gear is meshed with the driving gear.

5. The automatic plating equipment according to claim 1, characterized in that: The lateral pushing drive assembly includes a mounting base plate arranged on one side of the upper end of the empty tray stacking area, a lateral pushing drive motor arranged at one end of the mounting base plate, a lateral pushing active wheel arranged on the output end of the lateral pushing drive motor, a lateral pushing driven wheel arranged at the other end of the mounting base plate, and a synchronous belt arranged between the lateral pushing active wheel and the lateral pushing driven wheel; at the same time, a lateral guide rail extending along the length direction of the synchronous belt is arranged on the mounting base plate, and a lateral guide slider is slidably arranged on the lateral guide rail, and the lateral pushing rod is connected to the synchronous belt through a connecting seat, and the connecting seat is fixedly connected to the lateral guide slider.

6. The automatic plating equipment according to claim 1, characterized in that: The unloading device includes an unloading lifting mechanism and an unloading conveying mechanism, wherein the unloading lifting mechanism includes a mounting bracket connected to the machine platform and located below the product panning area, a connecting plate arranged below the mounting bracket, a mounting plate connected below the mounting bracket, a lifting drive motor arranged on the mounting plate, a screw connected between the output end of the lifting drive motor and the mounting bracket and passing through the connecting plate, a nut arranged on the connecting plate and sleeved on the outer periphery of the screw, a plurality of lifting drive rods whose lower ends are connected to the connecting plate and whose upper ends pass through the mounting bracket, and at least one support plate arranged at the upper end of the lifting drive rods and extending to the product panning area; the unloading conveying mechanism includes a conveying drive motor, an unloading conveying active wheel arranged on the output end of the conveying drive motor, a plurality of transmission rollers arranged in parallel, an unloading conveying driven wheel arranged at the end of one of the transmission rollers, a transmission belt arranged around the unloading conveying active wheel and the unloading conveying driven wheel, and an unloading conveying belt wound around the outer periphery of the plurality of transmission rollers and located above the mounting bracket.

7. The automatic dish arrangement device according to any one of claims 1 to 6, characterized in that: The product plating robot includes a material picking robot arm, a fixed base arranged on the material picking robot arm, at least one material picking suction rod arranged on the fixed base, and a material picking suction cup arranged at the end of the material picking suction rod; the product loading robot includes a product loading robot arm, a mounting side plate arranged on the product loading robot arm, and at least one pneumatic clamp group arranged on the mounting side plate, wherein the pneumatic clamp group is mainly composed of a plurality of pneumatic clamps, and the pneumatic clamp is mainly composed of a pneumatic finger arranged on the mounting side plate, and two clamping arms arranged relatively on the pneumatic finger.

8. The automatic dish arrangement device according to any one of claims 1 to 6, characterized in that: It also includes an empty plate positioning mechanism arranged on the product panning area, and the empty plate positioning mechanism is mainly composed of two groups of empty plate positioning components arranged on both sides of the product panning area relatively, and the empty plate positioning component includes a positioning push motor arranged on one side of the product panning area, a plurality of side slide rails arranged on one side of the product panning area, a plurality of side sliding blocks arranged on the side slide rails, and a positioning seat arranged on the side sliding block and connected to the output end of the positioning push motor, and an empty plate positioning slot is provided on the side of the positioning seat.

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