CN219600445U - Full-automatic feeding pin and product taking equipment - Google Patents

Abstract

The utility model provides full-automatic pin feeding and product taking equipment, which comprises a vertical injection molding machine, two groups of feeding systems and a precise vibration disc feeding system, wherein the two groups of feeding systems are symmetrically arranged at the upper end of the vertical injection molding machine, the feeding system is provided with a triaxial moving mechanism, a pin conveying assembly, a pin pressing assembly and a product receiving assembly, the pin conveying assembly is used for conveying pins, the pin pressing assembly is used for pressing the pins into a mold, and the product receiving assembly is used for receiving finished products of products. The utility model relates to the technical field of pin assembly.

Description

Full-automatic feeding pin and product taking equipment

Technical Field

The utility model relates to the technical field of pin assembly, in particular to full-automatic pin feeding and product taking equipment.

Background

The pin belongs to common hardware in automatic industrial production, and has very wide application, but in the prior art, the pin is usually installed manually in the process of installing the pin.

The existing vertical injection molding machine needs to use batch installation of metal embedded part pins for the produced products, and because the pins are loaded into the mold one by using manual operation at the present stage, the efficiency is low, and adverse phenomena such as compression molding, neglected loading, reverse loading and damage to a machine mold are easily caused, so that the production cost is greatly increased, and therefore, a full-automatic pin loading and product taking device is required to be provided to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides full-automatic pin feeding and product taking equipment, which aims to solve the adverse phenomena of pressing mold, neglected loading, reverse loading, damage to a machine mold and the like in the production process.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a full-automatic material loading pin and get equipment of product, including vertical injection molding machine, two sets of symmetry set up in feeding system and the accurate vibration dish feeding system of vertical injection molding machine upper end, feeding system be provided with triaxial moving mechanism and set up in pin conveying assembly, pin push down subassembly and the product material receiving subassembly on the triaxial moving mechanism, pin conveying assembly is used for the pin to carry, pin push down the subassembly and be used for pressing into the mould with the pin, product material receiving subassembly is used for collecting the product finished product.

Based on the above, a full-automatic material loading pin and get equipment of product's beneficial effect lies in: solves the problems of a series of pressing dies, neglected loading, reverse loading, damage to machine dies and the like which possibly occur in manual pin loading operation in the prior art, and mainly comprises the following steps: the pin conveying assembly has the beneficial effects that the pins input from the precision vibration disc feeding system are input into the pin pressing assembly after being matched and moved by the triaxial moving mechanism; the pin pressing assembly has the beneficial effects that the pin input from the pin conveying assembly is pressed into a product after being matched with the triaxial moving mechanism; the beneficial effect of product receipts material subassembly is to send into the receipts material slide after pressing down the cooperation of subassembly production with the pin and accomplish the receipts material after the cooperation of triaxial moving mechanism, to sum up, can collect installation pin and product and accomplish that the whole flow is smooth and easy to solve the problem.

Further, the pin conveying assembly comprises a first motor, a first screw rod, a first conveying block and a pin discharging nozzle, the first screw rod is arranged at the output end of the first motor, the first conveying block is arranged on the first screw rod, the pin discharging nozzle is arranged at the rear end of the first conveying block, a pin guide pipe is arranged at the discharging end of the precision vibration disc feeding system, and the other end of the pin guide pipe is connected with the pin discharging nozzle.

Based on the above, the first motor has the beneficial effects that the first screw rod is driven to rotate; the first screw rod has the beneficial effects that the first conveying block is driven to translate in the Y axis; the first conveying block has the beneficial effects that the pin discharging nozzle is driven to move on the Y axis to align with the pre-installed pin acupuncture points; the pin discharging nozzle has the beneficial effects that the pin is positioned to the pin preassembling acupoint to perform pin preassembling.

Further, the pin pushes down the subassembly and includes reference column guide cylinder, pin cylinder locating plate, direction slide rail, perpendicular slider, ejecting pin device, pin pre-loading board, a plurality of pin pre-loading acupuncture point and a plurality of mould reference column, pin cylinder locating plate set up in on the reference column guide cylinder, the direction slide rail set up in on the pin cylinder locating plate, perpendicular slider set up in on the direction slide rail just the upper end of perpendicular slider with the output of reference column guide cylinder is connected, ejecting pin device with pin pre-loading board all set up in on the terminal surface before the perpendicular slider, just the pin pre-loading board set up in ejecting pin device's below, a plurality of pin pre-loading acupuncture point equipartition sets up on the pin pre-loading board, a plurality of mould reference column according to the position of outside mould locating hole set up in on the lower terminal surface of pin pre-loading board.

Based on the above, the positioning column guiding cylinder has the beneficial effects that the vertical sliding block is pushed to drive the pin pre-loading plate to press down, so that a plurality of mold positioning columns are matched with the positioning holes on the mold, and the pin can be pressed down to a precise position; the beneficial effect of the pin preassembling acupuncture point is to store the pins input from the pin discharging nozzle; the pin ejection device has the beneficial effects that the pins positioned in the pre-installed acupoints of the pins are pressed into the product; the mold positioning column has the beneficial effects that the position of the mold is positioned, so that the pin pressing-in position is ensured to be correct.

Further, the product receiving subassembly includes receipts material cylinder, air pump, a plurality of air cock sucking disc and receipts material slide, receive the material cylinder set up in on the rear end face of pin cylinder locating plate, air pump and a plurality of the air cock sucking disc set up in receive the output of material cylinder, a plurality of the air cock sucking disc is located the below and the upper end interface of air pump all with the air pump is connected, receive the material slide set up in the below of air pump.

Based on the above, the material receiving cylinder has the beneficial effects that the air nozzle sucker is driven to absorb and receive the product; the air pump has the beneficial effects that the suction of the air pressure intensity is provided for the air nozzle sucker; the material collecting slide has the beneficial effect that the product is sent to the product storage area.

Further, the pin ejection device comprises an ejection cylinder, a pin clamping block and a plurality of pin ejection pins, wherein the pin clamping block is arranged at the output part of the ejection cylinder, the pin ejection pins are clamped on the pin clamping block, and the lower ends of the pin ejection pins are in one-to-one correspondence with the pin preassembling acupuncture points.

Based on the above, the push-out cylinder has the beneficial effects that the push-out pin is pressed into the pin preassembling acupoint, so that the pin is pressed into the product; the pin clamp block has the beneficial effects that a plurality of ejecting pins are fixed on the pin clamp block.

Further, the triaxial moving mechanism is further provided with an X-axis displacement assembly, the X-axis displacement assembly comprises a second motor, a second screw rod and a second conveying block, the second screw rod is arranged at the output part of the second motor, the second conveying block is arranged on the second screw rod, and the pin cylinder positioning plate is arranged on the second conveying block.

Based on the above, the second motor has the beneficial effects that the second screw rod is driven to rotate; the second screw rod has the beneficial effects that the second conveying block is driven to move on the X axis; the second conveying block has the beneficial effect of driving the pin air cylinder positioning plate to move.

Further, the precise vibration disc feeding system is arranged at the front end of the vertical injection molding machine.

Based on the above, the beneficial effect of accurate vibration dish feeding system is for feeding system provides the pin through the pin stand pipe.

Further, the vertical injection molding machine provides injection molded products for the feeding system.

Further, the triaxial moving mechanism is controlled by an external PLC controller.

In order to more clearly illustrate the above-mentioned features of the present utility model and its intended objects, the present utility model will be further described with reference to the accompanying drawings and examples.

Drawings

Fig. 1: is a perspective view of the utility model;

fig. 2: is a right side view of the present utility model;

fig. 3: is a rear view of the pin conveyor assembly of the present utility model;

fig. 4: a right side view of the pin pressing component and the product receiving component of the utility model;

fig. 5: a rear view of the product receiving assembly of the present utility model;

fig. 6: is a top view of the X-axis displacement assembly of the present utility model;

fig. 7: is a perspective view of the feeding system of the utility model.

Reference numerals illustrate: the device comprises a 1-vertical injection molding machine, a 2-feeding system, a 21-triaxial moving mechanism, a 211-X axis displacement assembly, a 212-second motor, a 213-second screw rod, a 214-second conveying block, a 22-pin conveying assembly, a 221-first motor, a 222-first screw rod, a 223-first conveying block, a 224-pin discharging nozzle, a 23-pin pressing assembly, a 231-positioning column guide cylinder, a 232-pin cylinder positioning plate, a 233-guide slide rail, a 234-vertical slide block, a 235-push pin device, a 2351-push cylinder, a 2352-pin clamping block, a 2353-push pin, a 236-pin pre-loading plate, a 237-pin pre-loading acupoint, a 238-mold positioning column, a 24-product receiving assembly, a 241-receiving cylinder, a 242-air pump, a 243-air nozzle sucker, a 244-receiving slide, a 4-precision vibration disk feeding system and 41-pin guide pipes.

Detailed Description

As shown in fig. 1 and fig. 2, a full-automatic pin feeding and product taking device comprises a vertical injection molding machine 1, two groups of feeding systems 2 and a precision vibration disc feeding system 4, wherein the two groups of feeding systems 2 and the precision vibration disc feeding system 4 are symmetrically arranged at the upper end of the vertical injection molding machine 1, the feeding system 2 is provided with a triaxial moving mechanism 21, a pin conveying assembly 22, a pin pressing assembly 23 and a product receiving assembly 24, the pin conveying assembly 22 is used for conveying pins, the pin pressing assembly 23 is used for pressing the pins into a mold, the product receiving assembly 24 is used for receiving finished products of products, and it is understood that the pin conveying assembly inputs the pins input from the precision vibration disc feeding system into the pin pressing assembly after being matched and moved by the triaxial moving mechanism; the pin pressing assembly presses the pins input from the pin conveying assembly into the product after being matched with the triaxial moving mechanism; the product receiving assembly is used for feeding the product produced by the pin pressing assembly into the receiving slide after being matched with the triaxial moving mechanism to finish receiving, so that the whole flow is smooth when the pin is installed and the product is received, and the problem is solved.

As shown in fig. 1 and 3, the pin conveying assembly 22 includes a first motor 221, a first screw rod 222, a first conveying block 223 and a pin discharging nozzle 224, where the first screw rod 222 is disposed at an output end of the first motor 221, the first conveying block 223 is disposed on the first screw rod 222, the pin discharging nozzle 224 is disposed at a rear end of the first conveying block 223, a pin guiding tube 41 is disposed at a discharging end of the precision vibration disk feeding system 4, and the other end of the pin guiding tube 41 is connected with the pin discharging nozzle 224, where it is understood that the first motor drives the first screw rod to rotate; the first screw rod drives the first conveying block to translate in the Y axis; the first conveying block drives the pin discharging nozzle to move on the Y axis to align with the pre-installed pin acupuncture point; the pin discharging nozzle positions the pin to the pin preassembling acupoint to preassemble the pin.

As shown in fig. 4 and 7, the pin pressing assembly 23 includes a positioning column guide cylinder 231, a pin cylinder positioning plate 232, a guide slide rail 233, a vertical slide block 234, an ejector pin device 235, a pin pre-loading plate 236, a plurality of pin pre-loading points 237 and a plurality of mold positioning columns 238, the pin cylinder positioning plate 232 is disposed on the positioning column guide cylinder 231, the guide slide rail 233 is disposed on the pin cylinder positioning plate 232, the vertical slide block 234 is disposed on the guide slide rail 233, the upper end of the vertical slide block 234 is connected with the output end of the positioning column guide cylinder 231, the ejector pin device 235 and the pin pre-loading plate 236 are disposed on the front end surface of the vertical slide block 234, the pin pre-loading plate 236 is disposed below the ejector pin device 235, the pins 237 are uniformly disposed on the pin pre-loading plate 236, and the mold positioning columns 238 are disposed on the lower end surface of the pre-loading plate 236 according to the positions of the external mold positioning holes, it is understood that the positioning column guide cylinder is driven by pushing the vertical slide block to drive the pre-loading pins to precisely press the positioning columns to the positions of the matched molds; the function of the pin preassembling acupuncture points is to store pins input from the pin discharging nozzle; the pin ejection device presses the pins positioned in the pin preassembling acupuncture points into the product; the mold positioning column is used for positioning the position of the mold so as to ensure that the pin is pressed in the position without errors.

As shown in fig. 5, the product receiving assembly 24 includes a receiving cylinder 241, an air pump 242, a plurality of air nozzle suction cups 243 and a receiving slide 244, wherein the receiving cylinder 241 is disposed on the rear end surface of the pin cylinder positioning plate 232, the air pump 242 and the plurality of air nozzle suction cups 243 are disposed at the output part of the receiving cylinder 241, the plurality of air nozzle suction cups 243 are disposed below the air pump 242 and the upper end openings of the air nozzle suction cups are connected with the air pump 242, the receiving slide 244 is disposed below the air pump 242, and it should be understood that the receiving cylinder drives the air nozzle suction cups to suck the product; the air pump provides suction of air pressure for the air nozzle sucker; the material receiving slide conveys the product to the product storage area.

As shown in fig. 4 and 7, the pin ejecting device 235 includes an ejecting cylinder 2351, a pin clamping block 2352 and a plurality of ejecting pins 2353, the pin clamping block 2352 is disposed at an output portion of the ejecting cylinder 2351, the plurality of ejecting pins 2353 are clamped on the pin clamping block 2352, and lower ends of the plurality of ejecting pins 2353 are in one-to-one correspondence with the plurality of pin pre-installation acupoints 237, it should be understood that the ejecting cylinder presses the ejecting pins into the pin pre-installation acupoints, so as to press the pins into the product; the pin clamping block clamps and fixes the four ejecting pins.

As shown in fig. 2 and 6, the triaxial moving mechanism 21 is further provided with an X-axis displacement assembly 211, the X-axis displacement assembly 211 includes a second motor 212, a second screw rod 213, and a second conveying block 214, the second screw rod 213 is disposed at an output portion of the second motor 212, the second conveying block 214 is disposed on the second screw rod 213, and the pin cylinder positioning plate 232 is disposed on the second conveying block 214, and it should be understood that the second motor drives the second screw rod to rotate; the second screw rod drives the second conveying block to move on the X axis; the second conveying block drives the pin cylinder positioning plate to move.

As shown in fig. 1 and 2, the precision vibration disk feeding system 4 is disposed at the front end of the vertical injection molding machine 1, and it should be understood that the precision vibration disk feeding system provides pins for the feeding system through pin guide pipes.

The vertical injection molding machine 1 provides injection molded products for the feeding system 2.

The triaxial moving mechanism 21 is controlled by an external PLC controller, and it is understood that the PLC controller is an STC89C52 singlechip.

The specific implementation mode of the utility model is as follows: the user firstly uses the vertical injection molding machine 1 to produce products and pushes the products to the processing position of the feeding system 2, under the coordination of XYZ axes carried out by the triaxial moving mechanism 21 according to the preset program, the pin pre-loading plate 236 is pushed to the pin discharging nozzle 224, sequentially passes over and stays above a plurality of pin pre-loading points 237, the precision vibration plate feeding system 4 is known as the prior art from a pin automatic discharging mechanism disclosed by the authorized bulletin number CN215546448U, the feeding system 2 is used for feeding, the pins are conveyed to the pin discharging nozzle 224 of the pin conveying assembly 22 by connecting the pin guiding pipe 41 from the precision vibration plate feeding system 4, the pins can be pre-loaded in the pin pre-loading points 237, the coordination of XYZ axes is carried out by the triaxial moving mechanism 21 again according to the preset program, the pin pre-loading points 237 reach the upper part of the die products, the positioning column guide cylinder 231 drives the vertical sliding block 234 to press down, so that the vertical sliding block 234 is connected with the pin pre-loading plate 236 to press down, a plurality of mold positioning columns 238 mounted on the lower end surface of the pin pre-loading plate 236 are positioned in holes corresponding to the molds, at the moment, the pin mounting positions of the products are aligned with the pin pre-loading points 237, the ejection cylinder 2351 of the ejection pin device 235 drives the pin clamping blocks 2352 to press down, a plurality of ejection pins 2353 mounted on the pin clamping blocks 2352 extend into the pin pre-loading points 237 in a one-to-one correspondence manner, the pins are pressed into the products, the processing is completed, the triaxial moving mechanism 21 is matched and moved again according to a preset program, the product receiving assembly 24 is moved to the upper side of the products, the receiving cylinder 241 controls a plurality of air nozzle sucking discs 243 in one-to move downwards to a position slightly contacted with the products, and at the same time, the air pump 242 works, the air tap sucking discs 243 suck the product, the material receiving cylinder 241 is reset, the triaxial moving mechanism 21 brings the material receiving cylinder 241 to the position above the material receiving slide 244, the material receiving cylinder 241 again controls the air tap sucking discs 243 to move downwards to the proper positions, the air pump 242 stops working, and the product is conveyed to the product storage place along the material receiving slide 244 to complete the whole working process.

Through experiments, the original production cycle is injection molded for 13 seconds, the injection molding is manually carried out for 70-90 seconds, the total time is 85-105 seconds, the total cycle after improvement is about 30-35 seconds, and the production efficiency is greatly increased.

The above description is only of the best mode for carrying out the utility model, and is not intended to limit the utility model, but it is intended that modifications and substitutions made by those skilled in the art without departing from the spirit and scope of the utility model.

Claims (9)

1. The utility model provides a full-automatic material loading pin and get equipment of product, includes vertical injection molding machine (1), two sets of symmetry set up in feeding system (2) and accurate vibration dish feeding system (4) of vertical injection molding machine (1) upper end, its characterized in that: the feeding system (2) is provided with a triaxial moving mechanism (21) and a pin conveying assembly (22), a pin pressing assembly (23) and a product receiving assembly (24) which are arranged on the triaxial moving mechanism (21), the pin conveying assembly (22) is used for conveying pins, the pin pressing assembly (23) is used for pressing the pins into a die, and the product receiving assembly (24) is used for receiving finished products.

2. The fully automated pin loading and product removal apparatus of claim 1, wherein: the pin conveying assembly (22) comprises a first motor (221), a first screw rod (222), a first conveying block (223) and a pin discharging nozzle (224), the first screw rod (222) is arranged at the output end of the first motor (221), the first conveying block (223) is arranged on the first screw rod (222), the pin discharging nozzle (224) is arranged at the rear end of the first conveying block (223), a pin guide pipe (41) is arranged at the discharging end of the precise vibration disc feeding system (4), and the other end of the pin guide pipe (41) is connected with the pin discharging nozzle (224).

3. The fully automated pin loading and product removal apparatus of claim 1, wherein: the pin pushing assembly (23) comprises a positioning column guide cylinder (231), a pin cylinder positioning plate (232), a guide sliding rail (233), a vertical sliding block (234), an ejection pin device (235), a pin pre-loading plate (236), a plurality of pin pre-loading points (237) and a plurality of mold positioning columns (238), wherein the pin cylinder positioning plate (232) is arranged on the positioning column guide cylinder (231), the guide sliding rail (233) is arranged on the pin cylinder positioning plate (232), the vertical sliding block (234) is arranged on the guide sliding rail (233) and the upper end of the vertical sliding block (234) is connected with the output end of the positioning column guide cylinder (231), the ejection pin device (235) and the pin pre-loading plate (236) are arranged on the front end face of the vertical sliding block (234), the pin pre-loading plate (236) is arranged below the ejection pin device (235), and the pin pre-loading points (237) are uniformly arranged on the pin pre-loading points (236), and the plurality of the mold positioning columns (238) are arranged on the lower end face of the mold (236) according to the outer positioning column (238).

4. A fully automated loading pin and product removal apparatus according to claim 3, wherein: the product receiving assembly (24) comprises a receiving cylinder (241), an air pump (242), a plurality of air nozzle sucking discs (243) and a receiving slide (244), wherein the receiving cylinder (241) is arranged on the rear end face of the pin cylinder positioning plate (232), the air pump (242) and the air nozzle sucking discs (243) are arranged at the output part of the receiving cylinder (241), the air nozzle sucking discs (243) are arranged below the air pump (242) and the upper end openings of the air nozzle sucking discs are connected with the air pump (242), and the receiving slide (244) is arranged below the air pump (242).

5. A fully automated loading pin and product removal apparatus according to claim 3, wherein: the pin ejection device (235) comprises an ejection cylinder (2351), a pin clamping block (2352) and a plurality of pin ejection pins (2353), wherein the pin clamping block (2352) is arranged at the output part of the ejection cylinder (2351), the pin ejection pins (2353) are clamped on the pin clamping block (2352), and the lower ends of the pin ejection pins (2353) are in one-to-one correspondence with the pin preassembling acupuncture points (237).

6. A fully automated loading pin and product removal apparatus according to claim 3, wherein: the three-axis moving mechanism (21) is further provided with an X-axis displacement assembly (211), the X-axis displacement assembly (211) comprises a second motor (212), a second screw rod (213) and a second conveying block (214), the second screw rod (213) is arranged at an output part of the second motor (212), the second conveying block (214) is arranged on the second screw rod (213), and the pin cylinder positioning plate (232) is arranged on the second conveying block (214).

7. The fully automated pin loading and product removal apparatus of claim 1, wherein: the precise vibration disc feeding system (4) is arranged at the front end of the vertical injection molding machine (1).

8. The fully automated pin loading and product removal apparatus of claim 1, wherein: the vertical injection molding machine (1) provides injection molded products for the feeding system (2).

9. The fully automated pin loading and product removal apparatus of claim 1, wherein: the triaxial moving mechanism (21) is controlled by an external PLC controller.