CN216782379U - Automatic demoulding device of injection molding machine - Google Patents

Automatic demoulding device of injection molding machine Download PDF

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Publication number
CN216782379U
CN216782379U CN202220323822.3U CN202220323822U CN216782379U CN 216782379 U CN216782379 U CN 216782379U CN 202220323822 U CN202220323822 U CN 202220323822U CN 216782379 U CN216782379 U CN 216782379U
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fixedly connected
wall
plate
plates
injection molding
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云宇航
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Dalian Kangbai Insulator Co ltd
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Dalian Kangbai Insulator Co ltd
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Abstract

The utility model discloses an automatic demoulding device of an injection moulding machine, which comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top of the bottom plate, first electric push rods are fixedly connected to two sides of the top of the bottom plate, first sliding blocks are fixedly connected to the tops of the two first electric push rods, first sliding rails are slidably clamped on the inner walls of the two first sliding blocks, first transverse plates are fixedly connected to the tops of the two first sliding rails, clamping plates are fixedly connected to the tail ends of the two first transverse plates, and supporting plates are movably connected to the inner walls of the two first transverse plates. The utility model relates to the technical field of insulators, and discloses an automatic demolding device of an injection molding machine.

Description

Automatic demoulding device of injection molding machine
Technical Field
The utility model relates to the technical field of insulators, in particular to an automatic demolding device of an injection molding machine.
Background
The insulator is a special insulating controlling part, can play important role in overhead transmission line, the insulator is more used for the wire pole between the early years, one end that slowly develops in high type high tension line connecting tower has hung a lot of discoid insulators, it is in order to increase creepage distance, make by glass or pottery usually, just call the insulator, when producing the insulator, just need use an insulator notes the type machine, for more convenient drawing of patterns, just need use an notes type machine automatic demoulding device, for example the application number is: 202021980607.8A automatic demoulding device of injection moulding machine comprises an upper mould, a lower mould and one or two demoulding device bodies, wherein when the demoulding device body is one, the demoulding device body is arranged on the front end surface or the rear end surface of the lower mould, and when the demoulding device body is two, the two demoulding device bodies are respectively arranged on the front end surface and the rear end surface of the lower mould; each demolding device body comprises a mounting plate, a demolding hook and a transmission rod, the mounting plate is fixed on one end face of the lower mold, and the upper end of the mounting plate is provided with a abdicating groove; an arc-shaped hook head is formed at the upper end of the demoulding hook, the open end of the hook head is opposite to a product, a corresponding mounting pin hole is formed in the middle of the demoulding hook and the mounting plate, the demoulding hook is hinged to the mounting plate through a first pin shaft arranged in the pin hole, one end of a transmission rod is hinged to the lower end of the demoulding hook, the other end of the transmission rod is hinged to a hinge seat, and the hinge seat is fixed on a rack of the injection molding machine and is back to one side of the open end of the hook head; the demolding efficiency is improved, and the labor intensity of workers is reduced;
when the automatic demolding device of the existing injection molding machine is used, the automatic demolding device of the injection molding machine is arranged on the injection molding machine and then is connected with a mold, and then the automatic demolding device of the injection molding machine can be controlled to perform demolding treatment on the mold to complete work;
however, when the automatic demoulding device of the current injection molding machine is used, the demoulding treatment can be carried out on moulds with the same model more conveniently, the adaptability can not be adjusted according to the operation requirement, the operation limitation is large, and the trouble is brought to the working personnel.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an automatic demoulding device of an injection moulding machine, which solves the problems that the traditional automatic demoulding device of the injection moulding machine can only carry out more convenient demoulding treatment on moulds with the same type and can not carry out adaptive adjustment according to the operation requirement when in use.
In order to achieve the purpose, the utility model is realized by the following technical scheme: an automatic demoulding device of an injection moulding machine comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top of the bottom plate, first electric push rods are fixedly connected to two sides of the top of the bottom plate, first sliding blocks are fixedly connected to the tops of the two first electric push rods, first sliding rails are slidably clamped on the inner walls of the two first sliding blocks, first transverse plates are fixedly connected to the tops of the two first sliding rails, clamping plates are fixedly connected to the tail ends of the two first transverse plates, supporting plates are movably connected to the inner walls of the two first transverse plates, a second sliding block is fixedly connected to one end, away from each other, of the two supporting plates, second sliding rails fixedly connected with the outer walls of the vertical plates are slidably clamped on the inner walls of the two second sliding blocks, vertical rods are fixedly connected to the tops of the two first transverse plates, and sleeves are movably connected to the tops of the two vertical rods, the top of bottom plate is equipped with the stud that is connected with two sleeve pipe inner wall threads, stud's both ends are rotated with the inner wall of two risers respectively through the bearing and are linked to each other, stud's one end fixedly connected with and riser outer wall looks rigid coupling's servo motor.
Preferably, the two clamping plates are symmetrically arranged.
Preferably, the bottom of the first transverse plate is fixedly connected with a bent plate, the outer wall of the bent plate is inserted with a transverse pipe, the inner wall of the transverse pipe is fixedly connected with a spring, the other end of the spring is fixedly connected with a pressure sensor, the other end of the pressure sensor is fixedly connected with the outer wall of the bent plate, the pressure sensor is electrically connected with a controller, and the controller is electrically connected with a servo motor.
Preferably, the top of bottom plate is equipped with the second diaphragm, the both sides of second diaphragm all are connected with the threaded rod, two through the bearing rotation the equal threaded connection of outer wall of threaded rod has the limiting plate that links to each other with second diaphragm inner wall activity.
Preferably, the top of the second transverse plate is fixedly connected with a second electric push rod, the top of the second electric push rod is fixedly connected with a top plate fixedly connected with the outer wall of the vertical plate, vertical pipes are fixedly connected to two sides of the top of the second transverse plate, and supporting rods fixedly connected with the bottom of the top plate are inserted into the inner walls of the vertical pipes.
The utility model provides an automatic demoulding device of an injection molding machine. The method has the following beneficial effects: according to the automatic demoulding device of the injection molding machine, the positions of the two clamping plates can be adjusted through the matching of the servo motor, the stud, the sleeve, the vertical rod, the first transverse plate and the clamping plates, so that demoulding operation can be performed on insulator moulds of different types, the operation range of the automatic demoulding device of the injection molding machine is expanded, and convenience is brought to the use of workers;
the clamping force of the clamping plate for clamping the insulator workpiece can be detected through the matching of the bent plate, the spring pressure sensor and the controller, the damage to the insulator caused by overlarge clamping force is avoided, the risk that the insulator accidentally drops due to the fact that the clamping force is too small is also solved, and the operation quality of the automatic demolding device of the injection molding machine is guaranteed;
through the cooperation of second electric putter, second diaphragm, threaded rod and limiting plate, can fix the insulator mould of difference to can rise the work to the last mould of insulator mould, so that alright conveniently open this notes type machine automatic demoulding device more, do not need the staff manpower to operate, reduced human cost's input.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic structural view of the connection relationship between the spring, the first electric push rod and the first slide rail in FIG. 2;
fig. 4 is a schematic structural view of the connection relationship between the threaded rod, the second transverse plate and the limiting plate in fig. 2.
In the figure: 1. the bottom plate, 2, first slider, 3, first slide rail, 4, first diaphragm, 5, extension board, 6, bent plate, 7, pressure sensor, 8, spring, 9, violently manage, 10, first electric putter, 11, second slider, 12, second slide rail, 13, montant, 14, sleeve pipe, 15, stud, 16, servo motor, 17, controller, 18, second electric putter, 19, branch, 20, standpipe, 21, second diaphragm, 22, threaded rod, 23, limiting plate, 24, riser, 25, roof, 26, splint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.
The first embodiment is as follows: as can be known from figures 1, 2 and 3, the automatic demoulding device of the injection moulding machine comprises a base plate 1, insulator moulds are placed at the top of the base plate 1, vertical plates 24 are fixedly connected to both sides of the top of the base plate 1, first electric push rods 10 are fixedly connected to both sides of the top of the base plate 1, the model of the first electric push rods 10 is TG-700, first sliders 2 are fixedly connected to the tops of the two first electric push rods 10, the first sliders 2 slide along the outer walls of first slide rails 3, first slide rails 3 are slidably clamped to the inner walls of the two first sliders 2, first transverse plates 4 are fixedly connected to the tops of the two first slide rails 3, the first transverse plates 4 play a role in supporting the positions of the clamping plates 26, clamping plates 26 are fixedly connected to the tail ends of the two first transverse plates 4, support plates 5 are movably connected to the inner walls of the two first transverse plates 4, second sliders 11 are fixedly connected to the ends of the two support plates 5, which are far away from each other, the second sliding blocks 11 play a role of limiting the position of the support plate 5, the inner walls of the two second sliding blocks 11 are slidably clamped with second sliding rails 12 fixedly connected with the outer walls of vertical plates 24, the tops of the two first transverse plates 4 are fixedly connected with vertical rods 13, the tops of the two vertical rods 13 are movably connected with sleeves 14, the sleeves 14 are matched with the vertical rods 13 to play a role of limiting the position of the first transverse plates 4, a stud 15 in threaded connection with the inner walls of the two sleeves 14 is arranged above the bottom plate 1, two ends of the stud 15 are respectively in rotating connection with the inner walls of the two vertical plates 24 through bearings, one end of the stud 15 is fixedly connected with a servo motor 16 fixedly connected with the outer walls of the vertical plates 24, the type of the servo motor 16 is SM80-D601930, the servo motor 16 can drive the stud 15 to rotate and further drive the sleeves 14 to move with the vertical rods 13, the vertical rods 13 can drive the first transverse plates 4 to move, the first transverse plate 4 can drive the clamping plates 26 to move, and the insulators can be clamped and fixed by matching the two clamping plates 26;
in a specific implementation process, it is worth noting in particular that the second sliding block 11 plays a role in limiting the position of the support plate 5, the servo motor 16 can drive the stud 15 to rotate, and then drive the sleeve 14 and the vertical rod 13 to move, the vertical rod 13 can drive the first transverse plate 4 to move, the first transverse plate 4 can drive the clamping plates 26 to move, and the two clamping plates 26 are matched to clamp and fix the insulator;
further, the two clamping plates 26 are symmetrically arranged;
in the specific implementation process, it is worth particularly pointing out that the symmetrically arranged clamping plates 26 can better clamp and fix the insulator;
specifically, when the automatic demolding device of the injection molding machine is used, the insulator mold is opened, then an external power supply of the servo motor 16 is started, at the moment, the servo motor 16 can drive the stud bolt 15 to rotate, the stud bolt 15 can drive the sleeve 14 and the vertical rod 13 to move along with the movement of the stud bolt 15, the vertical rod 13 can drive the first transverse plate 4 to move, the first transverse plate 4 slides along the outer wall of the support plate 5 to drive the first slide rail 3 to slide along the inner wall of the first slider 2, and simultaneously drive the clamping plates 26 to approach each other, when the two clamping plates 26 move to proper positions, the insulator can be clamped and fixed, then the external power supply of the servo motor 16 is closed, at the moment, the external power supply of the first electric push rod 10 is started, at the moment, the first electric push rod 10 can drive the first slider 2 to move upwards to drive the first transverse plate 4 to move upwards, the first transverse plate 4 drives the support plate 5 to move upwards, the support plate 5 drives the second slider 11 to slide along the outer wall of the second slide rail 12, meanwhile, the first transverse plate 4 drives the clamping plate 26 to move upwards, the clamping plate 26 can clamp the insulator to move upwards, and when the insulator leaves the lower die, the insulator can be taken out, and demolding is completed.
Example two: as can be seen from fig. 1, 2 and 3, the bottom of the first transverse plate 4 is fixedly connected with a curved plate 6, the outer wall of the curved plate 6 is inserted with a transverse pipe 9, the inner wall of the transverse pipe 9 is fixedly connected with a spring 8, when the spring 8 is compressed, a reverse force is applied to the pressure sensor 7, when the pressure sensor 7 reaches a set value, the pressure sensor 7 can transmit a signal to a controller 17, at this time, the controller 17 can control the servo motor 16 to be turned off, the other end of the spring 8 is fixedly connected with the pressure sensor 7, the model of the pressure sensor 7 is BSLZ-1, the other end of the pressure sensor 7 is fixedly connected with the outer wall of the curved plate 6, the pressure sensor 7 is electrically connected with the controller 17, and the controller 17 is electrically connected with the servo motor 16;
in the specific implementation process, it is worth particularly pointing out that when the spring 8 is compressed, a force is applied to the pressure sensor 7 in a reverse direction, when the pressure sensor 7 reaches a set value, the pressure sensor 7 can transmit a signal to the controller 17, and the controller 17 can control the servo motor 16 to be turned off;
specifically, on the basis of the first embodiment, as the first transverse plate 4 drives the clamping plate 26 to move, because the first sliding block 2 is fixed on the top of the first electric push rod 10, at this time, the first transverse plate 4 can drive the first sliding rail 3 to slide along the inner wall of the first transverse plate 4, when the horizontal tube 9 contacts the outer wall of the first sliding block 2, the horizontal tube 9 starts to compress the spring 8, the spring 8 can provide a reverse force to the pressure sensor 7, when the pressure sensor 7 reaches a set value, the pressure sensor 7 can transmit a signal to the controller 17, at this time, the controller 17 can control the servo motor 16 to be turned off, and the clamping plate 26 is prevented from damaging the insulator.
Example three: as can be seen from fig. 2 and 4, a second transverse plate 21 is arranged above the bottom plate 1, two sides of the second transverse plate 21 are rotatably connected with threaded rods 22 through bearings, the threaded rods 22 can be twisted to drive limiting plates 23 to move, the limiting plates 23 can fix an upper die of an insulator die, so that the automatic demolding device of the injection molding machine can perform demolding more conveniently, and the outer walls of the two threaded rods 22 are both in threaded connection with the limiting plates 23 movably connected with the inner wall of the second transverse plate 21;
in the specific implementation process, it is worth particularly pointing out that the twisted threaded rod 22 can drive the limiting plate 23 to move, and the limiting plate 23 can fix the upper die of the insulator die, so that the automatic demolding device of the injection molding machine can demold the insulator die more conveniently;
specifically, on the basis of above-mentioned embodiment one and embodiment two, when needs are dismantled the insulator mould, at first twist threaded rod 22, at this moment threaded rod 22 can drive limiting plate 23 motion, when limiting plate 23 left the outer wall of insulator mould, can lift the insulator mould off at this moment, accomplish work, when needs installation insulator mould, place the insulator mould at the top of bottom plate 1, reverse twist threaded rod 22 afterwards, threaded rod 22 can drive limiting plate 23 motion, along with limiting plate 23's motion, can carry out the centre gripping spacing to the insulator mould.
Example four: as can be seen from fig. 1 and 2, the top of the second transverse plate 21 is fixedly connected with a second electric push rod 18, the model of the second electric push rod 18 is TG-700, the second electric push rod 18 can drive the second transverse plate 21 to move upwards, at this time, the second transverse plate 21 can drive the two limiting plates 23 to move, as the two limiting plates 23 are fixed with the upper mold of the insulator mold, the insulator mold can be opened, the top of the second electric push rod 18 is fixedly connected with a top plate 25 fixedly connected with the outer wall of the vertical plate 24, both sides of the top of the second transverse plate 21 are fixedly connected with vertical pipes 20, and the inner walls of the two vertical pipes 20 are respectively inserted with a support rod 19 fixedly connected with the bottom of the top plate 25;
in the specific implementation process, it is worth particularly pointing out that the second electric push rod 18 can drive the second transverse plate 21 to move upwards, at this time, the second transverse plate 21 can drive the two limiting plates 23 to move, and the two limiting plates 23 are fixed with the upper die of the insulator die, so that the insulator die can be opened;
specifically, on the basis of the third embodiment, firstly, the external power supply of the second electric push rod 18 is turned on, at this time, the second electric push rod 18 can drive the second transverse plate 21 to move upwards, and simultaneously, the vertical tube 20 is driven to slide upwards along the outer wall of the supporting rod 19, along with the movement of the second transverse plate 21, the second transverse plate 21 can drive the limiting plate 23 to move upwards, the limiting plate 23 can drive the upper mold of the insulator mold to move upwards, and at this time, the insulator mold can be turned on to complete the work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an automatic shedder of injection molding machine, includes bottom plate (1), its characterized in that: the top two sides of the bottom plate (1) are fixedly connected with risers (24), the top two sides of the bottom plate (1) are fixedly connected with first electric push rods (10), the tops of the two first electric push rods (10) are fixedly connected with first sliders (2), the inner walls of the two first sliders (2) are slidably connected with first sliding rails (3), the tops of the two first sliding rails (3) are fixedly connected with first transverse plates (4), the tail ends of the two first transverse plates (4) are fixedly connected with clamping plates (26), the inner walls of the two first transverse plates (4) are movably connected with supporting plates (5), the ends, far away from each other, of the two supporting plates (5) are fixedly connected with second sliders (11), the inner walls of the two second sliders (11) are slidably connected with second sliding rails (12) fixedly connected with the outer walls of the risers (24), two the equal fixedly connected with montant (13) in top of first diaphragm (4), two the equal swing joint in top of montant (13) has sleeve pipe (14), the top of bottom plate (1) is equipped with stud (15) that are connected with two sleeve pipe (14) inner wall screw threads, the both ends of stud (15) are passed through the bearing and are rotated with the inner wall of two riser (24) respectively and link to each other, servo motor (16) of the one end fixedly connected with and riser (24) outer wall looks rigid coupling of stud (15).
2. The automatic demolding device of an injection molding machine according to claim 1, wherein: the two clamping plates (26) are symmetrically arranged.
3. The automatic demolding device of an injection molding machine according to claim 1, wherein: the improved horizontal pipe bending machine is characterized in that a bent plate (6) is fixedly connected to the bottom of the first transverse plate (4), a transverse pipe (9) is inserted into the outer wall of the bent plate (6), a spring (8) is fixedly connected to the inner wall of the transverse pipe (9), a pressure sensor (7) is fixedly connected to the other end of the spring (8), the other end of the pressure sensor (7) is fixedly connected with the outer wall of the bent plate (6), the pressure sensor (7) is electrically connected with a controller (17), and the controller (17) is electrically connected with a servo motor (16).
4. The automatic demolding device of an injection molding machine according to claim 1, wherein: the top of bottom plate (1) is equipped with second diaphragm (21), the both sides of second diaphragm (21) all are rotated through the bearing and are connected with threaded rod (22), two the equal threaded connection of outer wall of threaded rod (22) has limiting plate (23) that links to each other with second diaphragm (21) inner wall activity.
5. The automatic demolding device of an injection molding machine according to claim 4, wherein: the top fixedly connected with second electric putter (18) of second diaphragm (21), top fixedly connected with and riser (24) outer wall looks rigid coupling of second electric putter (18) roof (25), the equal fixedly connected with standpipe (20) in top both sides of second diaphragm (21), two the inner wall of standpipe (20) all pegs graft and have branch (19) with roof (25) bottom rigid coupling.
CN202220323822.3U 2022-02-17 2022-02-17 Automatic demoulding device of injection molding machine Active CN216782379U (en)

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CN202220323822.3U CN216782379U (en) 2022-02-17 2022-02-17 Automatic demoulding device of injection molding machine

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Application Number Priority Date Filing Date Title
CN202220323822.3U CN216782379U (en) 2022-02-17 2022-02-17 Automatic demoulding device of injection molding machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115255831A (en) * 2022-08-01 2022-11-01 常熟市翔翼精密机械科技有限公司 Production process of centrifugal pump shaft connecting bearing pump body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115255831A (en) * 2022-08-01 2022-11-01 常熟市翔翼精密机械科技有限公司 Production process of centrifugal pump shaft connecting bearing pump body
CN115255831B (en) * 2022-08-01 2024-03-19 常熟市翔翼精密机械科技有限公司 Production process of centrifugal pump shaft connecting bearing pump body

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