CN220904003U

CN220904003U - Automatic separating equipment for injection molding objects

Info

Publication number: CN220904003U
Application number: CN202322442610.4U
Authority: CN
Inventors: 金建海
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-07
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses automatic separation equipment for injection molding objects, which comprises a processing table, wherein a collecting basket is arranged on the processing table, a containing groove for containing a finished product of the injection molding objects to be separated from the outside is formed in the end face of the collecting basket, a conveying belt for conveying the injection molding objects to be separated from the outside is arranged on the processing table, a clamping piece for clamping the position of the material opening to be separated from the outside and a driving assembly for driving the clamping piece to move so that the clamped finished product of the injection molding objects to be separated is located right above the containing groove, and a force application assembly for applying a force to the finished product of the injection molding objects to be separated from the material opening to be separated from the outside and dropping the finished product of the injection molding objects to the containing groove is arranged right above the collecting basket in a linkage fit manner with the driving assembly. The utility model solves the problem that the finished injection molding product needs to be manually broken off in the prior art.

Description

Automatic separating equipment for injection molding objects

Technical Field

The utility model relates to the technical field of automatic separation equipment of injection molding objects, in particular to automatic separation equipment of injection molding objects.

Background

In the prior art, after injection molding of the injection molding objects such as chopsticks or spoons, the material opening of the injection molding object is required to be separated from the finished product of the injection molding object, at present, the material opening and the finished product of the injection molding object are manually separated, the whole separation process is time-consuming and labor-consuming, the labor cost is greatly increased, and the finished product is directly broken due to uneven stress points when the injection molding object is manually broken off, so that the cost expenditure is greatly increased.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides automatic separation equipment for injection molding objects, and aims to solve the problem that finished products of injection molding objects need to be manually broken off in the prior art.

In order to achieve the aim, the utility model provides automatic separation equipment for injection molding objects, which comprises a processing table, wherein a collecting basket is arranged on the processing table, an accommodating groove for accommodating finished products of the injection molding objects to be broken off is arranged on the end surface of the collecting basket, a conveying belt for conveying the injection molding objects to be broken off is arranged on the processing table, the processing bench is provided with a clamping piece for clamping an external material opening to be broken off and a driving component for driving the clamping piece to move so that a clamped finished product of the injection molding material to be broken off is positioned right above the accommodating groove, and a force application component for applying acting force to the finished product of the injection molding material to be broken off in linkage fit with the driving component to separate the finished product from the material opening to be broken off and drop the finished product to the accommodating groove is arranged right above the collecting basket.

The technical scheme is beneficial in that: after an external injection molding device produces an injection molding object, the injection molding object is clamped onto a conveying belt by a mechanical arm of the injection molding device, so that the injection molding object moves to the tail end of the conveying belt along with belt transmission of the conveying belt, at the moment, a driving assembly drives a clamping piece to move to the position right above the injection molding object to be broken off, at the moment, the clamping piece clamps a material opening of the injection molding object to be broken off, and then drives the clamping piece through the driving assembly, so that the clamping piece drives the injection molding object to be broken off to the position right above a containing groove, at the moment, a force application assembly applies a force to a finished product of the injection molding object to be broken off to separate the position of the material opening of the injection molding object to be broken off, so that the finished product of the injection molding object to be broken off drops into the containing groove, and the separation of the material opening of the injection molding object to be broken off from the finished product is realized; in the technology, the driving assembly, the force application assembly and the clamping piece are all in communication connection with an external intelligent platform, the intelligent platform can be intelligent control equipment such as a computer, and the driving assembly, the force application assembly and the clamping piece are controlled through the intelligent control equipment, so that automatic breaking operation is realized, the production efficiency is improved, and the manpower cost expenditure is reduced; the number of the collecting baskets in the technology is not limited, two or more collecting baskets can be designed according to the distribution of the finished products of the injection molding objects to be broken off, and the collecting baskets can be arranged side by side, so that the broken off injection molding objects can fall into the accommodating groove conveniently; a hopper is arranged at one side or the rear end of the collecting basket according to production requirements and is used for placing the material openings of the broken injection molding objects, so that the centralized treatment of the material openings is realized.

The utility model further provides that: the utility model discloses a plastic injection molding machine, including holding groove, support rail has been seted up along the transportation band width direction directly over, be provided with the riser on the support rail, the application of force subassembly is including setting up the clamp plate on the riser, the clamp plate slope sets up on the riser, inclination between riser outer wall surface and the clamp plate top surface is sharp angle form setting, be formed with between clamp plate bottom surface and the holding groove opening part and supply the external finished product local holding of waiting to break off with the fingers and thumb the groove of moulding plastics.

The technical scheme is beneficial in that: when the clamping piece clamps the material opening of an injection molding object to be broken off from the outside, the driving component drives the clamping piece to move so as to drive the injection molding object to be broken off to move, at the moment, the finished product of the injection molding object to be broken off moves to the position right above the accommodating groove, at the moment, the driving component drives the clamping piece to horizontally move along the length direction of the conveying belt, so that the finished product of the injection molding object to be broken off is abutted to the bottom surface of the pressing plate, the injection molding object to be broken off is driven by the driving component to apply an acting force to the bottom of the pressing plate, the pressing plate is applied with the acting force in the opposite direction so that the pressing plate firstly extrudes the finished product of the injection molding object closest to the pressing plate, the finished product of the injection molding object is extruded to gradually break off from the material opening until the finished product is separated from the material opening, and then the separation of the injection molding object to be broken off is realized, and the breaking off of the injection molding object is realized through the arrangement of the technology, the finished product of the injection molding object and the material opening do not need to be manually broken off the injection molding object and the material; according to the technology, an angle exists between the outer wall surface of the middle plate and the top surface of the pressing plate, namely, a certain angle exists between the pressing plate and the opening of the accommodating groove, at the moment, when the injection molding to be broken horizontally moves to the breaking groove, a finished product of the injection molding to be broken at the forefront end is contacted with the pressing plate before the pressing plate, and separation of the finished product and the material opening is achieved through interaction of forces.

The utility model further provides that: the bottom of the pressing plate is provided with a plurality of connecting plates, the connecting plates are all connected with the pressing plate through connecting bolts, each connecting plate is provided with a roller in a rolling mode, the rollers reside in the breaking grooves, and the peripheral wall surface of the rollers is an abutting surface for abutting with the outer wall of a finished product of an injection molding object to be broken off by the outside.

The technical scheme is beneficial in that: the rollers are fixed on the pressing plate through the connecting plates and the connecting bolts, the rollers can be contacted with the finished product when the injection molding object to be broken is moved, the finished product of the injection molding object to be broken is driven by the driving assembly to apply moment to the rollers, the rollers are subjected to moment loading and reverse application of acting force, the rollers extrude the finished product to further drive the separation of the finished product and the material port, and the roller is arranged in the technology to avoid damaging the outer wall of the finished product when extruding the finished product, so that the finished product is damaged and even scrapped; the roller in the technology can be replaced by a rubber ball or a bearing and other structures, and the roller mainly reduces the impact force of the pressing plate on the finished product of the material to be broken off, and avoids the damage of the finished product of the material.

The utility model further provides that: the adjacent rollers are arranged in a staggered mode.

The technical scheme is beneficial in that: the rollers in the technology are arranged in a staggered manner, namely, a plurality of rollers can be divided into a plurality of groups according to the width direction of the pressing plate, each group of rollers are arranged in a staggered manner with the rollers in the adjacent groups, namely, gaps between each group of rollers and the rollers in the adjacent groups are reduced, finished products of the injection molding objects to be broken off are prevented from being blocked in the gaps between the rollers, and further, the phenomena that the injection molding objects to be broken off are damaged or scrapped are avoided.

The utility model further provides that: the frame rail is provided with a sliding rail along the length direction of the frame rail, the vertical plate is provided with a fixing bolt in a penetrating mode, the screw end of the fixing bolt penetrates into the sliding rail, a nut which is used for being in threaded fit with the screw end of the fixing bolt is arranged in the sliding rail, and the screw end of the fixing bolt is buckled on the outer wall surface of the vertical plate.

The technical scheme is beneficial in that: the screw end of the fixing bolt penetrates into the sliding rail and is in threaded fit with the fixing bolt, so that the vertical plate can slide on the sliding rail along the length direction of the frame rail, the screw end of the fixing bolt can be abutted against the outer wall surface of the vertical plate through screwing in the fixing bolt after sliding, meanwhile, the screw end of the fixing bolt is in threaded fit with the nut, so that the clamping limit of the vertical plate is realized through the nut and the screw end of the fixing bolt, an operator can conveniently adjust the relative horizontal position of the vertical plate right above the collecting basket, and the operator can adjust the vertical plate according to production requirements or the size of the collecting basket or the position of the collecting basket, so that the falling position of the vertical plate after the finished product of an injection molding object to be broken off is adjusted.

The utility model further provides that: a chute is formed in the vertical plate along the height direction of the vertical plate, and the screw end of the fixing bolt penetrates through the chute.

The technical scheme is beneficial in that: according to the technology, the relative height of the vertical plate on the sliding rail can be adjusted according to the size and the position of the injection molding finished product, namely, the fixing bolt is screwed out so that the screw end of the fixing bolt is not abutted against the outer wall surface of the vertical plate, then an operator moves down or moves up the vertical plate, and after the vertical plate moves, the fixing bolt is screwed in so that the screw end of the fixing bolt continuously butts against the outer wall surface of the vertical plate, so that the relative height of the vertical plate right above the collecting basket is adjusted.

The utility model further provides that: the processing bench is provided with the support body, the frame rail sets up with the support body connection, drive assembly is including being used for driving the rodless cylinder that the holder moved along conveyer belt length direction and being used for driving the holder and follow the servo cylinder that the conveyer belt direction of height moved, rodless cylinder sets up on the support body, rodless cylinder output sets up with servo cylinder outer wall connection, servo cylinder output sets up and servo cylinder output and holder linkage cooperation towards the conveyer belt.

The technical scheme is beneficial in that: when the material opening of the injection molding object is required to be clamped, the intelligent control platform starts the servo cylinder, so that the servo cylinder drives the clamping piece to move downwards and clamp the material opening of the injection molding object through the clamping piece, then the servo cylinder drives the clamping piece to move upwards to drive a finished product of the injection molding object to move upwards, then the rodless cylinder drives the servo cylinder to move along the length direction of the conveying belt, so that the finished product of the injection molding object to be broken off moves to the position right above the collecting basket, and then the rodless cylinder continues to drive the servo cylinder to move, so that a plurality of rollers extrude the finished product of the injection molding object to be broken off, and separation of the finished product of the injection molding object to be broken off from the material opening is realized; the servo cylinder and the rodless cylinder are in the prior art, so that the structure and the function of the servo cylinder and the rodless cylinder are not repeated.

The utility model further provides that: the clamping piece comprises a linkage plate and two air claws, the two air claws are respectively arranged at two ends of the linkage plate, the clamping ends of the air claws are arranged towards the conveying belt, a micro motor is arranged between the linkage plate and the servo cylinder, the output end of the micro motor is connected with the top surface of the linkage plate, and the output end of the servo cylinder is connected with the top wall of the micro motor.

The technical scheme is beneficial in that: when the material opening of the injection molding object is required to be clamped, the air claw can be started through the external intelligent control platform, so that the air claw clamps the material opening of the injection molding object, the rodless cylinder and the servo cylinder drive the injection molding object to move, the linkage plate is enabled to turn round through the arrangement of the micro motor in the technology, the position of the air claw on the conveying belt is adjusted, namely the air claw is swung, the air claw can be ensured to be contacted with the material opening of the injection molding object to be broken off, and meanwhile, the air claw can be adapted to injection molding objects with different sizes through the arrangement of the micro motor; in the above technology, the micro motor and the air claw are all in the prior art, so the structure and the function thereof are not repeated.

The utility model further provides that: be provided with the baffle that is used for arranging in the terminal surface of conveyer belt on the support body, baffle one side is provided with infrared emitter, and the opposite side is provided with infrared receiver, infrared emitter output and infrared receiver output all set up towards the conveyer belt, infrared emitter output and infrared receiver output coaxial setting and infrared emitter output slightly are higher than the conveyer belt horizontal plane setting.

The technical scheme is beneficial in that: in the technology, the infrared transmitter is used for outputting infrared rays, the infrared receiver is used for receiving the infrared rays, when the injection molding object to be broken off moves to a specified position, the infrared rays are blocked by the injection molding object to be broken off, at the moment, the infrared receiver does not receive the infrared rays, so that the infrared rays generate signals and are transmitted to the external intelligent control platform, and the external intelligent control platform controls the driving assembly, the force application assembly and the clamping piece, so that the automatic breaking off of finished injection molding objects is realized; in the above technology, the infrared transmitter and the infrared receiver are both in the prior art, so the structure and the function thereof will not be repeated.

Drawings

FIG. 1 is a three-dimensional view of the present utility model;

FIG. 2 is a three-dimensional view of a drive assembly according to the present utility model;

FIG. 3 is a three-dimensional view of the force application assembly and collection basket of the present utility model;

FIG. 4 is a three-dimensional view of the conveyor belt and baffles and their associated components of the present utility model;

fig. 5 is a three-dimensional view of an injection molded article of the prior art.

Detailed Description

The utility model provides an automatic separating device for injection molding objects, which comprises a processing table 1, wherein a collecting basket 11 is arranged on the processing table 1, a containing groove 111 for containing finished products of the injection molding objects to be separated from the outside is formed on the end surface of the collecting basket 11, a conveying belt 6 for conveying the injection molding objects to be separated from the outside is arranged on the processing table 1, a clamping piece for clamping the external injection molding objects to be separated from the injection molding objects and a driving component for driving the clamping piece to move so that the finished products of the injection molding objects to be separated are clamped and located right above the containing groove 111 are arranged on the processing table 1, a force application component for applying force to the finished products of the injection molding objects to be separated from the injection molding objects to be separated is arranged right above the collecting basket 11 in a linkage fit way with the driving component so that the finished products of the injection molding objects to be separated from the injection molding objects to be separated are dropped into the containing groove 111, a frame rail 2 is arranged right above the containing groove 111 along the width direction of the conveying belt 6, the frame rail 2 is provided with a vertical plate 3, the force application component comprises a pressing plate 4 arranged on the vertical plate 3, the pressing plate 4 is obliquely arranged on the vertical plate 3, the inclination angle between the outer wall surface of the vertical plate 3 and the top surface of the pressing plate 4 is in an acute angle shape, a breaking groove 41 for locally accommodating a finished product of an injection molding object to be broken off from the outside is formed between the bottom surface of the pressing plate 4 and the opening of the accommodating groove 111, the bottom of the pressing plate 4 is provided with a plurality of connecting plates 42, the connecting plates 42 are connected with the pressing plate 4 through connecting bolts 44, each connecting plate 42 is provided with a roller 43 in a rolling way at the bottom, the outer circumferential wall surface of each roller 43 is an abutting surface 431 for abutting against the outer wall of the finished product of the injection molding object to be broken off from the outside, the adjacent rollers 43 are arranged in a dislocation way, the frame rail 21 is arranged along the length direction of the frame rail 2, the vertical plate 3 is penetrated with a fixing bolt 31, the screw end of the fixing bolt 31 penetrates into the sliding rail 21 to be arranged, a nut which is used for being matched with the screw end of the fixing bolt 31 in a threaded manner is arranged in the sliding rail 21, the screw end of the fixing bolt 31 is propped against the outer wall surface of the vertical plate 3, a chute 32 is arranged on the vertical plate 3 along the height direction of the vertical plate 3, the screw end of the fixing bolt 31 penetrates through the chute 32 to be arranged, a frame body 12 is arranged on the processing table 1, the frame rail 2 is connected with the frame body 12, the driving assembly comprises a rodless cylinder 5 which is used for driving the clamping piece to move along the length direction of the conveying belt 6 and a servo cylinder 51 which is used for driving the clamping piece to move along the height direction of the conveying belt 6, the rodless cylinder 5 is arranged on the frame body 12, the output end of the rodless cylinder 5 is connected with the outer wall of the servo cylinder 51, the output end of the servo cylinder 51 is arranged towards the conveyer belt 6, the output end of the servo cylinder 51 is in linkage fit with a clamping piece, the clamping piece comprises a linkage plate 54 and two air pawls 53, the two air pawls 53 are respectively arranged at two ends of the linkage plate 54, the clamping end of the air pawls 53 is arranged towards the conveyer belt 6, a micro motor 55 is arranged between the linkage plate 54 and the servo cylinder 51, the output end of the micro motor 55 is connected with the top surface of the linkage plate 54, the output end of the servo cylinder 51 is connected with the top wall of the micro motor 55, the frame 12 is provided with a baffle 13 used for being arranged on the tail end surface of the conveyer belt 6, one side of the baffle 13 is provided with an infrared emitter 131, the other side of the baffle 13 is provided with an infrared receiver 132, the output end of the infrared emitter 131 and the output end of the infrared receiver 132 are both arranged towards the conveyer belt 6, the output end of the infrared transmitter 131 and the output end of the infrared receiver 132 are coaxially arranged, and the output end of the infrared transmitter 131 is slightly higher than the horizontal plane of the conveyor belt.

The injection molding material port in the technology is marked with 7 in the drawing of the specification, and the injection molding material finished product in the drawing of the specification is marked with 71.

While the basic principles and main features of the present utility model and advantages of the present utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims and their equivalents.

Claims

1. An automatic separation equipment of injection molding thing, its characterized in that: the plastic breaking and separating device comprises a processing table, a collecting basket is arranged on the processing table, a containing groove for containing the external plastic to be broken off is formed in the end face of the collecting basket, a conveying belt for conveying the external plastic to be broken off is arranged on the processing table, a clamping piece for clamping the external plastic to be broken off and a driving assembly for driving the clamping piece to move so that the clamped plastic to be broken off is arranged right above the containing groove, and a force application assembly for applying force to the plastic to be broken off in linkage fit with the driving assembly to enable the plastic to be broken off and separated from the plastic to be broken off and drop into the containing groove is arranged on the processing table.

2. An automatic separation device for injection molded articles according to claim 1, characterized in that: the utility model discloses a plastic injection molding machine, including holding groove, support rail has been seted up along the transportation band width direction directly over, be provided with the riser on the support rail, the application of force subassembly is including setting up the clamp plate on the riser, the clamp plate slope sets up on the riser, inclination between riser outer wall surface and the clamp plate top surface is sharp angle form setting, be formed with between clamp plate bottom surface and the holding groove opening part and supply the external finished product local holding of waiting to break off with the fingers and thumb the groove of moulding plastics.

3. An automatic separation device for injection molded articles according to claim 2, characterized in that: the bottom of the pressing plate is provided with a plurality of connecting plates, the connecting plates are all connected with the pressing plate through connecting bolts, each connecting plate is provided with a roller in a rolling mode, the rollers reside in the breaking grooves, and the peripheral wall surface of the rollers is an abutting surface for abutting with the outer wall of a finished product of an injection molding object to be broken off by the outside.

4. An automatic injection molding separating apparatus according to claim 3, wherein: the adjacent rollers are arranged in a staggered mode.

5. An automatic separation device for injection molded articles according to claim 2, characterized in that: the frame rail is provided with a sliding rail along the length direction of the frame rail, the vertical plate is provided with a fixing bolt in a penetrating mode, the screw end of the fixing bolt penetrates into the sliding rail, a nut which is used for being in threaded fit with the screw end of the fixing bolt is arranged in the sliding rail, and the screw end of the fixing bolt is buckled on the outer wall surface of the vertical plate.

6. An automatic separating apparatus for injection molding according to claim 5, wherein: a chute is formed in the vertical plate along the height direction of the vertical plate, and the screw end of the fixing bolt penetrates through the chute.

7. An automatic separating apparatus for injection molding according to claim 5, wherein: the processing bench is provided with the support body, the frame rail sets up with the support body connection, drive assembly is including being used for driving the rodless cylinder that the holder moved along conveyer belt length direction and being used for driving the holder and follow the servo cylinder that the conveyer belt direction of height moved, rodless cylinder sets up on the support body, rodless cylinder output sets up with servo cylinder outer wall connection, servo cylinder output sets up and servo cylinder output and holder linkage cooperation towards the conveyer belt.

8. The automatic separation device for injection molding according to claim 7, wherein: the clamping piece comprises a linkage plate and two air claws, the two air claws are respectively arranged at two ends of the linkage plate, the clamping ends of the air claws are arranged towards the conveying belt, a micro motor is arranged between the linkage plate and the servo cylinder, the output end of the micro motor is connected with the top surface of the linkage plate, and the output end of the servo cylinder is connected with the top wall of the micro motor.

9. The automatic separation device for injection molding according to claim 7, wherein: be provided with the baffle that is used for arranging in the terminal surface of conveyer belt on the support body, baffle one side is provided with infrared emitter, and the opposite side is provided with infrared receiver, infrared emitter output and infrared receiver output all set up towards the conveyer belt, infrared emitter output and infrared receiver output coaxial setting and infrared emitter output slightly are higher than the conveyer belt horizontal plane setting.