Automatic punching and receiving equipment for multi-cavity injection molding products

Abstract

The utility model discloses automatic punching and receiving equipment for multi-cavity injection products, which comprises a rack, a first carrier transferring mechanism, a manipulator clamp, a runner cutting machine, a transfer carrying module, a second carrier transferring mechanism, a water gap cutting machine, a blanking carrying module and a material distribution box mechanism, wherein the first carrier transferring mechanism, the manipulator clamp, the runner cutting machine, the transfer carrying module, the second carrier transferring mechanism, the water gap cutting machine, the blanking carrying module and the material distribution box mechanism are mounted on the rack; a manipulator clamp is arranged above the input end of the first carrier transferring mechanism in a butt joint mode, a runner cutting machine is further arranged above the first carrier transferring mechanism in a butt joint mode, and the transfer carrying module carries products on the first carrier transferring mechanism after runner cutting to the second carrier transferring mechanism. A water gap cutting machine is arranged above and below the second carrying seat transferring mechanism in a butt joint mode, and a discharging carrying module and a material distribution box mechanism are arranged at the output end of the second carrying seat transferring mechanism in a butt joint mode. By means of the mode, the injection molding runner and the injection molding water gap are sequentially cut twice, hot cutting of the water gap is achieved, cutting precision and notch flatness are guaranteed, product quality is guaranteed, and products are packaged in cavities.

Description

TECHNICAL FIELD

[0001] The utility model relates to product processing technical field, especially a kind of automatic punching and cutting material collecting equipment of multi-hole injection molding product. BACKGROUND

[0002] The injection molding processing of plastic products is often a plurality of products once injection molding out of mold, especially the individual smaller plastic products, the number of products once out of mold is often more, and the injection molding mold out of mold product is as shown in the drawing, including injection molding runner 01, injection molding nozzle 02 located at the end of injection molding runner 01 and a plurality of products 03 connected with injection molding nozzle 02, after injection molding, the product needs to be cut down before packaging or other processes. Figure 1

[0003] At present, it mainly relies on artificial cutting nozzle, manual operation efficiency is low, and precision is difficult to guarantee, and the prior art also uses cutting nozzle equipment operation, but the current cutting nozzle equipment only has a cutting action, since the product is relatively small, and the product is a precision part, conventional cutting is easy to produce burr, which affects the quality of product cut, and it is difficult to guarantee the precision of cutting.

[0004] Based on the above defects and shortcomings, it is necessary to improve the existing technology and design a kind of automatic punching and cutting material collecting equipment of multi-hole injection molding product. INVENTION CONTENTS

[0005] The utility model mainly solves the technical problem to provide a kind of automatic punching and cutting material collecting equipment of multi-hole injection molding product, and injection molding runner and injection molding nozzle are cut down in turn in two times, hot cutting nozzle, guarantee cutting precision and cut flat, guarantee product quality, and product is packaged by hole.

[0006] To solve the above technical problems, one technical scheme of the utility model is to provide a kind of automatic punching and cutting material collecting equipment of multi-hole injection molding product, comprising:

[0007] Frame;

[0008] First carrier transfer mechanism, fixed in the frame, for positioning and conveying injection molding product;

[0009] Mechanical hand clamp, driven by six-axis mechanical hand, is set on the input end of the first carrier transfer mechanism, and injection molding product in injection molding mold is grabbed and placed to the first carrier transfer mechanism;

[0010] Runner cutting machine, butts against the first carrier transfer mechanism, and cuts down the runner on injection molding product;

[0011] Transfer transport module and second carrier transfer mechanism are set on the output end of the first carrier transfer mechanism;Transfer transport module transports the product after cutting runner in the first carrier transfer mechanism to the second carrier transfer mechanism.​

[0012] The water gap cutting machine is in abutment with the second carrier moving mechanism to cut off the product water gap.

[0013] The blanking and carrying module and the material distribution box mechanism are in abutment with the conveying end of the second carrier moving mechanism, and the blanking and carrying module carries the product after cutting off the water gap to the material distribution box mechanism.

[0014] Preferably, the first carrier moving mechanism comprises a blanking carrier and a servo driving module, the blanking carrier is slidingly installed on a rack through a linear slide rail, and the rack is provided with the servo driving module for driving the blanking carrier to move along the linear slide rail, and a plurality of carriers for profiling and positioning the injection molded product and the injection molded water gap are arrayed on the blanking carrier, and a blanking outlet opposite to the injection channel is formed on the blanking carrier.

[0015] Preferably, the mechanical hand clamp comprises a mounting rack fixed to the wrist of the six-axis mechanical hand, a material taking cylinder fixed to the mounting rack, a lifting plate driven by the material taking cylinder to move up and down, and a plurality of groups of clamping jaw cylinders installed on the lifting plate for grabbing the product injection molded rod.

[0016] Preferably, the channel cutting machine comprises a cutting support installed on a rack, a cutting cylinder installed on the top plate of the cutting support, and a cutting upper die driven by the cutting cylinder to move up and down, the cutting upper die comprises an upper die plate, a first upper die seat, a profiling pre-pressing block, and a channel cutter, the upper die plate is driven by the cutting cylinder to move up and down, the first upper die seat is installed at the lower end of the upper die plate, a plurality of profiling pre-pressing blocks opposite to the product and the injection molded water gap are floatingly installed on the first upper die seat, the channel cutter is installed on the first upper die seat, a plurality of die closing positioning guide columns are installed on the cutting upper die, and positioning holes matched with the die closing positioning guide columns are arranged on the blanking carrier.

[0017] Preferably, the transfer carrying module comprises an X-direction linear module installed on a rack through a support, a Z-direction cylinder driven by the X-direction linear module to move horizontally, a transfer lifting plate driven by the Z-direction cylinder to move up and down, and a plurality of groups of suction nozzle assemblies installed on the transfer lifting plate, the suction nozzle assembly comprises a suction nozzle mounting seat, a suction nozzle block, a cover plate, and a buffer spring, the suction nozzle mounting seat is fixed to the transfer lifting plate, a plurality of suction nozzle blocks are movably inserted on the suction nozzle mounting seat, the suction nozzle block and the cover plate above it are elastically connected through the buffer spring, and the cover plate is fixed to the suction nozzle mounting seat, the suction nozzle block is internally provided with a suction cavity, three suction holes for suctioning the product are arranged at the lower end of the suction nozzle block and communicated with the suction cavity, and a connecting head is externally connected to a negative pressure device at the upper end of the suction nozzle block.

[0018] Preferably, the second carrier moving mechanism comprises a second servo driving module and a product carrier for positioning products, the product carrier being provided with a material feeding hole for avoiding the injection nozzle.

[0019] Preferably, the nozzle cutting machine comprises an upper cutting support, a cutting upper electric cylinder, a nozzle cutting upper die, a lower cutting support, a cutting lower electric cylinder, a nozzle cutting lower die, a waste guide groove, a positioning cylinder and a positioning column, the upper cutting support being mounted to the rack, the upper cutting support being provided with the cutting upper electric cylinder for driving the nozzle cutting upper die to move downward, the lower cutting support being mounted to the bottom surface of the rack, the lower cutting support being provided with the cutting lower electric cylinder for driving the nozzle cutting lower die to move upward, the nozzle cutting upper die and the nozzle cutting lower die being opposite to each other and respectively located on the upper and lower sides of the product carrier of the second carrier moving mechanism, the waste guide groove being provided at the material outlet below the nozzle cutting lower die and being directed to the waste bin, the rack being provided with the positioning cylinder for driving the positioning column to move upward and downward, the product carrier being provided with a hole position matched with the positioning column; the nozzle cutting upper die comprises a second upper die seat, an upper cutter seat mounted to the second upper die seat, an upper cutter mounted to the upper cutter seat and an elastic pressing block elastically mounted to the second upper die seat for pre-pressing the product; the nozzle cutting lower die comprises a lower die seat, a lower cutter seat mounted to the lower die seat and a lower cutter mounted to the lower cutter seat, the cutting edges of the upper cutter and the lower cutter being opposite to each other and being opposite to the connection between the injection product and the nozzle, the upper cutter seat and the lower cutter seat being further provided with a heating rod for transferring heat to the upper cutter and the lower cutter.

[0020] Preferably, the material distribution box mechanism comprises an upper material receiving support, a material receiving pipe, a connecting hose, a lower material receiving support, a hand-pulled drawer and distribution cups, the material receiving support being fixed to the rack below the material feeding and carrying module, the upper material receiving support being provided with the material receiving pipe, the material receiving pipe being connected to the lower material receiving support through the connecting hose, the hand-pulled drawer being slidably arranged below the lower material receiving support, and the hand-pulled drawer being provided with a plurality of distribution cups opposite to the connecting hose.

[0021] Compared with the prior art, the utility model has the advantages that:

[0022] The first carrier moving mechanism and the second carrier moving mechanism sequentially move the product to be cut to the input end feeding position, the cutting position and the output end discharging position.

[0023] The transfer and carrying module can float and adsorb the product to ensure that the product is adsorbed without being damaged.

[0024] The flow channel cutting machine and the nozzle cutting machine sequentially cut the injection flow channel and the injection nozzle twice to heat cut the nozzle, ensure the cutting precision and the smoothness of the cut, and ensure the product quality. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structural schematic diagram of a multi-cavity injection molded product.

[0026] Figure 2 is a structural schematic diagram of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0027] Figure 3 is a structural schematic diagram of a first carrier transfer mechanism of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0028] Figure 4 is a partial enlarged view of a distribution material carrier of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0029] Figure 5 is a structural schematic diagram of a mechanical hand clamp of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0030] Figure 6 is a structural schematic diagram of a cutting upper mold of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0031] Figure 7 is a structural schematic diagram of a suction nozzle assembly of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0032] Figure 8 is a structural schematic diagram of a nozzle cutting machine of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0033] Figure 9 is a partial structural schematic diagram of a nozzle cutting machine of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0034] Figure 10 is a structural schematic diagram of a distribution box mechanism of an automatic punching and collecting equipment for a multi-cavity injection molded product.

[0035] Wherein, 1, rack; 2, first carrier transfer mechanism, 20, rectangular opening, 201, positioning hole, 21, feeding carrier, 210, carrier seat, 211, discharge port, 22, servo drive module, 23, protruding block;3, mechanical hand clamp, 31, mounting frame, 32, material taking cylinder, 33, lifting plate, 34, clamping jaw cylinder;4, flow channel cutting machine, 41, cutting support, 42, cutting cylinder, 43, cutting upper die, 431, upper die plate, 432, first upper die seat, 433, profiling pre-pressing block, 434, flow channel cutter;5, transfer carrying module, 51, X linear module, 52, Z cylinder, 53, transfer lifting plate, 54, suction nozzle assembly, 541, suction nozzle mounting seat, 542, suction nozzle block, 5420, suction hole, 543, cover plate, 544, buffer spring;6, second carrier seat transfer mechanism, 61, second servo drive module, 62, product carrier;7, water gap cutting machine, 71, upper cutting support, 72, cutting upper cylinder, 73, water gap cutting upper die, 731, second upper die seat, 732, upper tool seat, 733, upper cutter, 734, elastic pressing block, 74, lower cutting support, 75, cutting lower cylinder, 76, water gap cutting lower die, 761, lower die seat, 762, lower tool seat, 763, lower cutter, 77, waste guide groove, 78, positioning cylinder, 79, positioning column;8, blank carrying module;9, material distribution box mechanism, 91, upper material receiving support, 92, material receiving pipe, 93, connecting hose, 94, lower material receiving support, 95, hand-pulled drawer, 96, material distribution cup. DETAILED DESCRIPTION

[0036] The preferred embodiments of the utility model are described in detail below with reference to the drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, and the protection scope of the utility model is more clearly and explicitly defined.

[0037] Please refer to Figures 1 to 10 The utility model embodiment includes:

[0038] A kind of multi-hole injection molding product automatic punching and cutting material receiving equipment, including rack 1, first carrier transfer mechanism 2, mechanical hand clamp 3, flow channel cutting machine 4, transfer carrying module 5, second carrier seat transfer mechanism 6, water gap cutting machine 7, blank carrying module 8 and material distribution box mechanism 9,

[0039] The rack 1 is provided with a first carrier transfer mechanism 2, a mechanical hand clamp 3 for feeding is docked above the input end of the first carrier transfer mechanism 2, a flow channel cutting machine 4 is further docked above the first carrier transfer mechanism 2, a transfer carrying module 5 and a second carrier transfer mechanism 6 are docked at the output end of the first carrier transfer mechanism 2, the transfer carrying module 5 carries the product after cutting the flow channel on the first carrier transfer mechanism 2 to the second carrier transfer mechanism 6, a nozzle cutting machine 7 is docked above and below the second carrier transfer mechanism 6, a discharging carrying module 8 and a distribution box mechanism 9 are docked at the output end of the second carrier transfer mechanism 6, and the distribution box mechanism 9 is docked below the discharging carrying module 8.

[0040] The first carrier transfer mechanism 2 comprises a feeding carrier 21, a servo drive module 22 and a protrusion 23, the feeding carrier 21 is slidably installed on the rack 1 through a linear slide rail, the rack 1 is provided with the servo drive module 22 for driving the feeding carrier 21 to move along the linear slide rail, a plurality of carrier seats 210 for profiling positioning injection molded products 03 and injection nozzles 02 are arrayed on the feeding carrier 21, a discharge port 211 opposite to an injection flow channel 01 is further formed on the feeding carrier 21, a rectangular opening 20 is formed on the bottom plate of the feeding carrier 21, the protrusion 23 is clamped at the rectangular opening 20, the protrusion 23 is fixed to the sliding block of the servo drive module 22, the feeding carrier 21 is arranged according to the injection molded product, the feeding carrier 21 can be quickly replaced, the protrusion 23 is clamped at the rectangular opening of the corresponding feeding carrier 21, and the feeding carrier 21 can be driven to move.

[0041] The mechanical hand clamp 3 comprises a mounting frame 31 fixed to the wrist of a six-axis mechanical hand, a material taking cylinder 32 fixed to the mounting frame 31, a lifting plate 33 driven by the material taking cylinder 32 to move up and down, and a plurality of groups of clamping jaw cylinders 34 for grabbing product injection material rods installed on the lifting plate 33, the clamping jaw cylinders 34 are arranged according to the product acupoints in the injection mold.

[0042] The flow channel cutting machine 4 comprises a cutting support 41 mounted on the frame 1, a cutting cylinder 42 mounted on the top plate of the cutting support 41, and a cutting upper die 43 driven by the cutting cylinder 42 to move up and down, wherein the cutting upper die 43 comprises an upper die plate 431, a first upper die seat 432, a profiled pre-pressing block 433, and a flow channel cutter 434, the upper die plate 431 is driven by the cutting cylinder 42 to move up and down, the first upper die seat 432 is mounted at the lower end of the upper die plate 431, a plurality of profiled pre-pressing blocks 433 are floatingly mounted on the first upper die seat 432 and opposite to the product 03 and the injection nozzle 02, and the flow channel cutter 434 is mounted on the first upper die seat 432; the servo drive module 22 drives the feeding carrier 21 to move to below the cutting upper die 43, at this time the feeding carrier 21 serves as a cutting lower die, a plurality of die locating guide columns 44 are mounted on the cutting upper die 43, and the feeding carrier 21 is provided with locating holes 201 matched with the die locating guide columns 44.

[0043] The transfer carrying module 5 comprises an X-direction linear module 51 mounted on the frame 1 through a support, a Z-direction cylinder 52 driven by the X-direction linear module 51 to move horizontally, a transfer lifting plate 53 driven by the Z-direction cylinder 52 to move up and down, and a plurality of groups of suction nozzle assemblies 54 mounted on the transfer lifting plate 53, wherein the suction nozzle assembly 54 comprises a suction nozzle mounting seat 541, a suction nozzle block 542, a cover plate 543, and a buffer spring 544, the suction nozzle mounting seat 541 is fixed on the transfer lifting plate 53, a plurality of suction nozzle blocks 542 are movably inserted on the suction nozzle mounting seat 541, the suction nozzle block 542 and the cover plate 543 above it are elastically connected through the buffer spring 544, the cover plate 543 is fixed to the suction nozzle mounting seat 541, the suction nozzle block 542 is internally provided with a suction cavity, the lower end of the suction nozzle block 542 is provided with three suction holes 5420 for suction of the product and communicated with the suction cavity, and the upper end of the suction nozzle block 542 is externally connected with a negative pressure device through a connecting head.

[0044] The second carrier moving mechanism 6 comprises a second servo drive module 61 and a product carrier 62 for positioning the product and driven by the second servo drive module 61 to move, and the product carrier 62 is provided with a blanking hole for avoiding the injection nozzle.

[0045] The nozzle cutting machine 7 comprises an upper cutting support 71, a cutting upper electric cylinder 72, a nozzle cutting upper die 73, a lower cutting support 74, a cutting lower electric cylinder 75, a nozzle cutting lower die 76, a waste guide groove 77, a positioning cylinder 78 and a positioning column 79. The upper cutting support 71 is mounted to the rack 1, and the cutting upper electric cylinder 72 is mounted on the upper cutting support 71 to drive the nozzle cutting upper die 73 to move downward. The lower cutting support 74 is mounted to the bottom surface of the rack 1, and the cutting lower electric cylinder 75 is mounted on the lower cutting support 74 to drive the nozzle cutting lower die 76 to move upward. The nozzle cutting upper die 73 and the nozzle cutting lower die 76 are opposite to each other and respectively located on the upper and lower sides of the product carrier 62 of the second carrier moving mechanism 6. The waste guide groove 77 is arranged at the discharge port below the nozzle cutting lower die 76 and points to the waste bin. The positioning cylinder 78 is mounted on the rack 1 and drives the positioning column 79 to move upward and downward. The product carrier 62 is provided with a hole position matched with the positioning column 79. The nozzle cutting upper die 73 comprises a second upper die seat 731, an upper knife seat 732 mounted on the second upper die seat 731, an upper cutting knife 733 mounted on the upper knife seat 732 and an elastic pressing block 734 elastically mounted on the second upper die seat 731 and used for pre-pressing the product. The nozzle cutting lower die 76 comprises a lower die seat 761, a lower knife seat 762 mounted on the lower die seat 761 and a lower cutting knife 763 mounted on the lower knife seat 762. The cutting edges of the upper cutting knife 733 and the lower cutting knife 763 are opposite to each other and are opposite to the connection between the injection molded product and the nozzle. The upper knife seat 732 and the lower knife seat 762 are further provided with heating rods. The heating rods heat the upper cutting knife 733 and the lower cutting knife 763 to transfer heat and are used for hot cutting of the nozzle, so that the cutting effect is good.

[0046] The material distribution box mechanism 9 comprises an upper material receiving support 91, a material receiving pipe 92, a connecting hose 93, a lower material receiving support 94, a hand-pulled drawer 95 and a material distribution cup 96. The material receiving support 91 is fixed to the rack 1 below the material discharging and carrying module 8. The material receiving pipe 92 is mounted on the upper material receiving support 91 and connected to the lower material receiving support 94 through the connecting hose 93. The hand-pulled drawer 95 is slidably placed below the lower material receiving support 94. The hand-pulled drawer 95 is provided with a plurality of material distribution cups 96 opposite to the connecting hose 93.

[0047] The utility model discloses a kind of automatic punching and cutting material receiving equipment of multi-hole injection molding product, and injection molding product is placed in the first carrier transfer mechanism 2's material placing carrier 21 by machine hand clamp 3 in injection molding mold, servo drive module 22 drives material placing carrier 21 to move to punching position, flow channel cutting machine 4 starts work, cutting cylinder 42 drives cutting upper die 43 to move down, mold positioning guide pillar 44 moves down and inserts into the positioning hole 201 of material placing carrier 21, positioning material placing carrier 21, profiling pre-pressing block 433 moves down and pre-presses product 03 and injection molding nozzle 02, flow channel cutter 434 continues to move down with cutting upper die 43 and punches and cuts injection molding flow channel 01, after cutting injection molding flow channel 01, servo drive module 22 drives material placing carrier 21 to move to output end, i.e. blanking position, transfer handling module 5 is adsorbed and handled to the product of cutting injection molding flow channel 01, and product carrier 62 of second carrier seat transfer mechanism 6, second servo drive module 61 moves product carrier 62 to cutting position, cutting upper cylinder 72 drives nozzle cutting upper die 73 to move down, elastic pre-pressing product 03 is moved down by elastic pressing block 734, cutting lower cylinder 75 drives nozzle cutting lower die 76 to move up, the relative motion of the upper cutter 733 and lower cutter 763, heating rod heats and transmits heat to the upper cutter 733 and lower cutter 763, and the upper and lower cutters heat-cut injection molding nozzle 02, guarantee cutting accuracy and cut smooth, second servo drive module 61 moves product carrier 62 to output end, i.e. blanking position, and material placing and handling module 8 handles and falls product 03 of cutting injection molding nozzle 02 to material separating box mechanism 9, and product 03 falls into material separating cup 96 from material receiving pipe 92 and connecting hose 93 in sequence, and product is placed into material separating cup 96 in hole.

[0048] The utility model discloses a kind of automatic punching and cutting material receiving equipment of multi-hole injection molding product, and injection molding product is placed in the first carrier transfer mechanism 2's material placing carrier 21 by machine hand clamp 3 in injection molding mold, servo drive module 22 drives material placing carrier 21 to move to punching position, flow channel cutting machine 4 starts work, cutting cylinder 42 drives cutting upper die 43 to move down, mold positioning guide pillar 44 moves down and inserts into the positioning hole 201 of material placing carrier 21, positioning material placing carrier 21, profiling pre-pressing block 433 moves down and pre-presses product 03 and injection molding nozzle 02, flow channel cutter 434 continues to move down with cutting upper die 43 and punches and cuts injection molding flow channel 01, after cutting injection molding flow channel 01, servo drive module 22 drives material placing carrier 21 to move to output end, i.e. blanking position, transfer handling module 5 is adsorbed and handled to the product of cutting injection molding flow channel 01, and product carrier 62 of second carrier seat transfer mechanism 6, second servo drive module 61 moves product carrier 62 to cutting position, cutting upper cylinder 72 drives nozzle cutting upper die 73 to move down, elastic pre-pressing product 03 is moved down by elastic pressing block 734, cutting lower cylinder 75 drives nozzle cutting lower die 76 to move up, the relative motion of the upper cutter 733 and lower cutter 763, heating rod heats and transmits heat to the upper cutter 733 and lower cutter 763, and the upper and lower cutters heat-cut injection molding nozzle 02, guarantee cutting accuracy and cut smooth, second servo drive module 61 moves product carrier 62 to output end, i.e. blanking position, and material placing and handling module 8 handles and falls product 03 of cutting injection molding nozzle 02 to material separating box mechanism 9, and product 03 falls into material separating cup 96 from material receiving pipe 92 and connecting hose 93 in sequence, and product is placed into material separating cup 96 in hole.

[0049] The above-mentioned is only the embodiment of the utility model, and not therefore limit the patent range of the utility model, equivalent structure or equivalent process transformation using the contents of the utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. An automatic punching and collecting device for multi-cavity injection-molded products, characterized in that: It includes: Rack (1); First carrier transfer mechanism (2), fixed in the rack (1), for positioning conveying injection molding products; Mechanical hand clamp (3) driven by six-axis robot, arranged above the input end of the first carrier transfer mechanism (2), the injection molding products in the injection mold are grabbed and placed to the first carrier transfer mechanism (2); Runner cutting machine (4) is connected with the first carrier transfer mechanism (2), which cuts the runner on the injection molding product; The intermediate transfer module (5) and the second carrier transfer mechanism (6) are arranged at the output end of the first carrier transfer mechanism (2); the intermediate transfer module (5) carries the product after cutting the runner to the second carrier transfer mechanism (6); The water cutting machine (7) is connected with the second carrier transfer mechanism (6), which cuts the water on the product; The unloading and carrying module (8) and the distribution box mechanism (9) are arranged at the delivery end of the second carrier transfer mechanism (6), and the unloading and carrying module (8) carries the product after cutting the water to the distribution box mechanism (9).

2. The automatic punching and collecting equipment for multi-cavity injection molding products according to claim 1, characterized in that: The first carrier transfer mechanism (2) includes a discharging carrier (21) and a servo drive module (22), the discharging carrier (21) is slidably installed on the rack (1) through a linear slide rail, and the rack (1) is provided with the servo drive module (22) for driving the discharging carrier (21) to move along the linear slide rail, a plurality of carrier seats (210) for profiling positioning injection molding products (03) and injection water ports (02) are arranged on the discharging carrier (21), and a discharging port (211) opposite to the injection runner (01) is formed in the discharging carrier (21).

3. The automatic punching and collecting equipment for multi-cavity injection molding products of claim 1, characterized in that: The mechanical hand clamp (3) includes a mounting frame (31) fixed on the wrist of the six-axis robot, a material taking cylinder (32) fixed on the mounting frame (31), a lifting plate (33) driven by the material taking cylinder (32) to move up and down, and a plurality of groups of clamping jaw cylinders (34) installed on the lifting plate (33) for grabbing product injection rods.

4. The apparatus according to claim 1, wherein: The runner cutting machine (4) includes a cutting support (41) installed on the rack (1), a cutting cylinder (42) installed on the top plate of the cutting support (41), and a cutting upper die (43) driven by the cutting cylinder (42) to move up and down, the cutting upper die (43) includes an upper die plate (431), a first upper die seat (432), a profiling pre-pressing block (433), and a runner cutter (434), the upper die plate (431) is driven by the cutting cylinder (42) to move up and down, the first upper die seat (432) is installed at the lower end of the upper die plate (431), a plurality of profiling pre-pressing blocks (433) opposite to the product (03) and the injection water port (02) are floatingly installed on the first upper die seat (432), the runner cutter (434) is installed on the first upper die seat (432), a plurality of die closing positioning guide columns (44) are installed on the cutting upper die (43), and the discharging carrier (21) is provided with positioning holes (201) matched with the die closing positioning guide columns (44).

5. The apparatus according to claim 1, wherein: The transfer module (5) comprises an X-direction linear module (51) mounted on the frame (1) through a support, a Z-direction air cylinder (52) horizontally moved by the X-direction linear module (51), a transfer lifting plate (53) up and down moved by the Z-direction air cylinder (52), and a plurality of groups of suction nozzle assemblies (54) mounted on the transfer lifting plate (53). The suction nozzle assembly (54) comprises a suction nozzle mounting seat (541), a suction nozzle block (542), a cover plate (543), and a buffer spring (544). The suction nozzle mounting seat (541) is fixed on the transfer lifting plate (53). A plurality of suction nozzle blocks (542) are movably inserted on the suction nozzle mounting seat (541). The suction nozzle block (542) and the cover plate (543) above it are elastically connected through the buffer spring (544). The cover plate (543) is fixed on the suction nozzle mounting seat (541). The suction nozzle block (542) is internally provided with a suction cavity. The lower end of the suction nozzle block (542) is provided with three suction holes (5420) communicating with the suction cavity for sucking products. The upper end of the suction nozzle block (542) is externally connected with a negative pressure device through a connecting head.

6. The apparatus of claim 1, wherein: The second carrier moving mechanism (6) comprises a second servo driving module (61) and a product carrier (62) for positioning products and moved by the second servo driving module (61). The product carrier (62) is provided with a blanking opening for avoiding injection nozzle.

7. The apparatus of claim 1, wherein: The water gap cutting machine (7) includes an upper cutting support (71), a cutting upper electric cylinder (72), a water gap cutting upper die (73), a lower cutting support (74), a cutting lower electric cylinder (75), a water gap cutting lower die (76), a waste guide groove (77), a positioning cylinder (78), and a positioning column (79). The upper cutting support (71) is mounted to the rack (1), and the cutting upper electric cylinder (72) is installed on the upper cutting support (71) to drive the water gap cutting upper die (73) to move downward. The lower cutting support (74) is mounted to the bottom surface of the rack (1), and the cutting lower electric cylinder (75) is installed on the lower cutting support (74) to drive the water gap cutting lower die (76) to move upward. The water gap cutting upper die (73) and the water gap cutting lower die (76) are opposite and respectively located on the upper and lower sides of the product carrier (62) of the second carrier moving mechanism (6). The discharge port below the water gap cutting lower die (76) is butt-jointed with the waste guide groove (77), and the waste guide groove (77) points to the waste bin. The positioning cylinder (78) is mounted on the rack (1) to drive the positioning column (79) to move upward and downward, and the product carrier (62) is provided with a hole position matched with the positioning column (79); the water gap cutting upper die (73) includes a second upper die seat (731), an upper knife seat (732) mounted to the second upper die seat (731), an upper cutting knife (733) mounted to the upper knife seat (732), and an elastic pressing block (734) elastically mounted to the second upper die seat (731) and used for pre-pressing the product; the water gap cutting lower die (76) includes a lower die seat (761), a lower knife seat (762) mounted to the lower die seat (761), and a lower cutting knife (763) mounted to the lower knife seat (762). The cutting edges of the upper cutting knife (733) and the lower cutting knife (763) are opposite, and the cutting edges are opposite to the connection between the injection molded product and the water gap. The upper knife seat (732) and the lower knife seat (762) are further provided with a heating rod, and the heating rod heats the upper cutting knife (733) and the lower cutting knife (763) to transfer heat.

8. The apparatus according to claim 1, wherein: The material distribution box mechanism (9) includes an upper material receiving support (91), a material receiving pipe (92), a connecting hose (93), a lower material receiving support (94), a hand-pulled drawer (95), and a material distribution cup (96). The material receiving support (91) is fixed to the rack (1) below the material discharging and carrying module (8), and the material receiving pipe (92) is installed on the upper material receiving support (91). The material receiving pipe (92) is connected to the lower material receiving support (94) below through the connecting hose (93). The hand-pulled drawer (95) is slidably placed below the lower material receiving support (94), and the hand-pulled drawer (95) is provided with a plurality of material distribution cups (96) opposite to the connecting hose (93).

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