Networking type ceramic core injection molding machine

Abstract

The utility model relates to a networking type ceramic core injection molding machine applied to the field of injection molding machines, which comprises a machine body, a mold closing mechanism fixedly connected to the upper end of the machine body, a limiting adjustment electronic ruler fixedly connected to the upper end of the mold closing mechanism, a containing box fixedly connected to the left end of the machine body, and a hydraulic mechanism fixedly connected to the inner bottom wall of the machine body. The right end of the machine body is fixedly connected with an electric control system, the inner wall of the machine body is fixedly connected with two triangular supporting frames, during use, through cooperative use of a slurry barrel, a nozzle, a slurry pressing cylinder and a one-way valve, materials can be automatically fed into the slurry pressing cylinder, the nozzle is convenient to adjust, slurry can be conveniently injected into a mold, pressure injection can be rapidly and automatically conducted, and the production efficiency is improved. Meanwhile, a novel module is added through optimization of an electric control system of the injection molding machine and improvement of PLC programming, networking with a local city network or an online monitoring platform is achieved, factory internal management informatization is achieved, and remote after-sales service is met through user remote monitoring.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of press injection machine, in particular to a kind of networking type ceramic core press injection machine applied to press injection machine field. BACKGROUND

[0002] Press injection machine is the key equipment for realizing ceramic core hot-pressing injection molding preparation, in the process of ceramic core preparation, first to the mold, in the subsequent press injection operation, press injection machine nozzle is pressed tightly with ceramic core mold injection port under the propulsion of hydraulic device, realizes close cooperation, then high-temperature ceramic slurry is injected into ceramic core mold cavity by press injection machine injection barrel, nozzle, mold injection port under the action of high pressure, realizes the hot-pressing injection molding of ceramic core.

[0003] Chinese patent CN217098616U specification discloses a kind of for hand press injection machine of denture forming, the hand press injection machine for denture forming, simple structure, convenient to use, strong connectivity, it is convenient to install and disassemble, guarantee the stability of mold when injection molding, improve injection molding quality, improve use effect, enhance practicality.

[0004] The press injection machine described above still needs manual feeding when press injection, cannot automatically supply feeding, so that a large amount of manpower and material resources are still consumed in the use process of press injection machine, and all process parameters and performance parameters of press injection machine can only be monitored and called on host display screen, cannot be connected with network monitoring platform, operation is cumbersome, press injection efficiency is low, factory internal information management is also not convenient. UTILITY MODEL CONTENT

[0005] For the above prior art, the technical problem to be solved by the utility model is that the existing press injection machine still needs manual feeding press injection when using, cannot be quickly and automatically injection molding, so as to lead to the reduction of press injection efficiency, cannot be connected with network monitoring platform in operation process, not convenient for factory internal information management.

[0006] In order to solve the above problems, the utility model provides a kind of networking formula ceramic core pressure injection machine, including machine body, the upper end of machine body is fixedly connected with mould closing mechanism, the upper end of mould closing mechanism is fixedly connected with limit adjustment electronic ruler, the left end of machine body is fixedly connected with accommodating box, the inner bottom wall of machine body is fixedly connected with hydraulic mechanism, the right end of machine body is fixedly connected with electric control system, the inner wall of machine body is fixedly connected with two triangular support frames, the upper end of two triangular support frames is fixedly connected with adjusting mechanism in common, the upper end of adjusting mechanism is equipped with pulp bucket, the lower end of pulp bucket is fixedly connected with mounting plate, the lower end of mounting plate is fixedly connected with pressure cylinder, the outer surface of pulp bucket is fixedly connected with nozzle, nozzle and the outer surface of pressure cylinder are fixedly connected with check valve in common, nozzle and pressure cylinder are connected with pulp bucket, PLC controller is fixedly connected in electric control system, and the electric control system includes communication module and server signal connected with communication module, and the server is signal connected with PLC controller.

[0007] In the above-mentioned networking formula ceramic core pressure injection machine, through the cooperation between the pulp bucket, the nozzle, the pressure cylinder and the check valve, the pressure cylinder can be automatically fed, the nozzle is easy to adjust, the slurry can be injected into the mold, the pressure injection can be quickly and automatically, the pressure injection efficiency is improved, the electric control system of the pressure injection machine is optimized and the new module is improved by PLC programming, and then the local network or online monitoring platform is connected, the factory internal management informatization is realized, and the user operation monitoring meets the remote after-sales service.

[0008] As a further improvement of the present application, the front of the mould closing mechanism is provided with a protective cover, and the left and right ends of the protective cover are fixedly connected with the machine body.

[0009] As a further improvement of the present application, when the check valve is opened, the pressure cylinder is connected with the pulp bucket, and when the check valve is closed, the nozzle is connected with the pressure cylinder.

[0010] As a further improvement of the present application, the adjusting mechanism includes four sliders fixedly connected at the lower end of the mounting plate, the lower ends of the two sliders opposite in transverse direction are slidably connected with a guide rail, the two sliders at the back are fixedly connected with a fixed block, the rear end of the fixed block is fixedly connected with a cylinder, and the left and right ends of the cylinder are fixedly connected with mounting strips.

[0011] As a further improvement of the present application, the lower ends of the two guide rails are fixedly connected with the upper ends of the adjacent triangular support frames, and the ends of the two mounting strips away from each other are fixedly connected with the inner wall of the machine body.

[0012] As another improvement of the present application, the upper end of the pulp bucket is provided with a liquid level sensor, and the lower end of the liquid level sensor is fixedly penetrated into the inner cavity of the pulp bucket.

[0013] In practical application, the prepared slurry is introduced into the slurry tank, the one-way valve is opened, the pressure cylinder is communicated with the slurry tank, the pressure cylinder draws the slurry until the slurry is filled, then the one-way valve is closed, at this time the pressure cylinder is communicated with the nozzle, the pressure cylinder pressurizes the slurry to inject the slurry into the mold through the nozzle, in the process of using the nozzle, the distance between the nozzle and the mold can be adjusted through the adjusting mechanism, so that the nozzle can inject the slurry into the mold, the pressure injection can be carried out quickly and automatically, the pressure injection efficiency is improved, at the same time, the new module is added through the optimization of the pressure injection machine electrical control system and the improvement of PLC programming, and then the networking with the local network or the online monitoring platform is realized, the factory internal management informatization is realized, and the remote after-sales service is satisfied with the user operation monitoring. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the first embodiment of the application;

[0015] Figure 2 It is a structure front view of the first embodiment of the application;

[0016] Figure 3 It is a structure left view of the first embodiment of the application;

[0017] Figure 4 It is a schematic diagram of the internal structure of the first embodiment of the application;

[0018] Figure 5 It is a schematic diagram of the adjusting mechanism structure of the first embodiment of the application;

[0019] Figure 6 It is a schematic diagram of the internal structure of the second embodiment of the application.

[0020] Explanation of reference numerals in the drawing:

[0021] 1 machine body, 2 mold closing mechanism, 3 limit adjusting electronic ruler, 4 slurry tank, 5 nozzle, 6 adjusting mechanism, 61 fixed block, 62 air cylinder, 63 guide rail, 64 sliding block, 65 mounting strip, 7 hydraulic mechanism, 8 electrical control system, 9 protective cover, 10 pressure cylinder, 11 one-way valve, 12 mounting plate, 13 containing box, 14 triangular support frame, 15 liquid level sensor. DETAILED DESCRIPTION

[0022] The two embodiments of the application will be described in detail below with reference to the accompanying drawings.

[0023] First embodiment:

[0024] Figure 1 、 Figure 2 and Figure 3The utility model discloses a networking ceramic core pressure injection machine, including body 1, the upper end fixed connection of body 1 has the closing die mechanism 2, the upper end fixed connection of closing die mechanism 2 has the limit adjustment electronic ruler 3, limit adjustment electronic ruler 3 can to the height of closing die mechanism 2, closing die mechanism 2 is prior art structure, generally through the height of adjusting electric parts adjustment closing die module's height, here no longer repeat, the front of closing die mechanism 2 is equipped with the protective cover 9, can carry out safety protection to closing die mechanism 2, the left and right ends of protective cover 9 all with body 1 fixed connection, the left end of body 1 is fixedly connected with the containing box 13, the inner bottom wall of body 1 is fixedly connected with the hydraulic mechanism 7, the right end of body 1 is fixedly connected with the electric control system 8, the fixed connection of PLC controller is in the electric control system 8, the electric control system 8 includes communication module and with the server of communication module signal connection, server and PLC controller signal connection, through the configuration electric control system 8 and PLC programming improvement increase novel module, pressure injection machine and server end establish connection through the hand information, equipment power on, pressure injection machine sends the registration package to the server through communication module, after server receives the registration package, sends the instruction of inquiring communication module ID, the ID of this module is as the unique identification of pressure injection machine equipment, according to the different communication mode of pressure injection machine equipment and server, the content of this ID is also different, if is through 4G's mode and carries out data transmission, this ID is the ICCID information of communication module, if is through the network mode transmission, this ID is the MAC address of communication module, after server end obtains the ID information of equipment, saves this ID in Session, as the equipment identification of subsequent data transmission, server obtains the position instruction of equipment, server end saves the position information of equipment, this position information is mainly used to show the location of equipment on PC end, pressure injection machine equipment registers on the platform, after the equipment registration succeeds, the server end can identify the enterprise of this equipment, the classification of equipment and other information, server end can realize the management of equipment access authority, to realize with the local city net or online monitoring platform networking, realizes factory internal management informatization management, and with user operation monitoring satisfies remote after-sales service.

[0025] Figure 4The inner wall of the body 1 is fixedly connected with two triangular support frames 14, the triangular support frames 14 can support and fix the pulp bucket 4, the upper ends of the two triangular support frames 14 are fixedly connected with the adjusting mechanism 6, the upper end of the adjusting mechanism 6 is provided with the pulp bucket 4, the lower end of the pulp bucket 4 is fixedly connected with the mounting plate 12, the lower end of the mounting plate 12 is fixedly connected with the pressure cylinder 10, the outer surface of the pulp bucket 4 is fixedly connected with the nozzle 5, the nozzle 5 and the outer surface of the pressure cylinder 10 are fixedly connected with the one-way valve 11, the nozzle 5 and the pulp bucket 4 are communicated with the pressure cylinder 10, when the one-way valve 11 is opened, the pressure cylinder 10 is communicated with the pulp bucket 4, when the one-way valve 11 is closed, the nozzle 5 is communicated with the pressure cylinder 10, the one-way valve 11 is opened, the pressure cylinder 10 is communicated with the pulp bucket 4, the pressure cylinder 10 pumps the pulp until the pulp is full, then the one-way valve 11 is closed, at this time the pressure cylinder 10 is communicated with the nozzle 5, the pressure cylinder 10 presses the pulp to make the pulp liquid injected into the mold through the nozzle 5.

[0026] Figure 4 and Figure 5 The adjusting mechanism 6 includes four sliding blocks 64 fixedly connected at the four corners of the lower end of the mounting plate 12, the lower ends of the two sliding blocks 64 opposite in the transverse direction are slidably connected with the guide rails 63, the two sliding blocks 64 at the rear side are fixedly connected with the fixed block 61, the rear end of the fixed block 61 is fixedly connected with the air cylinder 62, the left and right ends of the air cylinder 62 are fixedly connected with the mounting strips 65, the lower ends of the two guide rails 63 are fixedly connected with the upper ends of the adjacent triangular support frames 14 respectively, and the ends away from each other of the two mounting strips 65 are fixedly connected with the inner wall of the body 1, when the position of the nozzle 5 is adjusted, the air cylinder 62 is started to extend, so that the fixed block 61 moves forward, the four sliding blocks 64 also move along the guide rails 63 towards the front, thereby driving the structures such as the nozzle 5 and the pulp bucket 4 to move towards the front, changing the distance between the nozzle 5 and the mold, and facilitating the injection of the pulp into the mold.

[0027] In use, the prepared pulp is introduced into the pulp bucket 4, the one-way valve 11 is opened, the pressure cylinder 10 is communicated with the pulp bucket 4, the pressure cylinder 10 pumps the pulp until the pulp is full, then the one-way valve 11 is closed, at this time the pressure cylinder 10 is communicated with the nozzle 5, the pressure cylinder 10 presses the pulp to make the pulp liquid injected into the mold through the nozzle 5, in the process of using the nozzle 5, the distance between the nozzle 5 and the mold can be adjusted through the adjusting mechanism 6, thereby facilitating the injection of the pulp liquid into the mold by the nozzle 5, the pressure injection can be carried out quickly and automatically, the pressure injection efficiency is improved, the new module is added through the optimization of the pressure injection machine electrical control system 8 and the improvement of the PLC programming, and then the networking with the local network or the online monitoring platform is realized, the factory internal management informatization is realized, and the remote after-sales service is satisfied by the user operation monitoring.

[0028] Second embodiment:

[0029] The embodiment adds a liquid level sensor 15 on the basis of the first embodiment, and the remaining parts remain consistent with the first embodiment.

[0030] Figure 6 It is shown that the upper end of the pulp bucket 4 is provided with a liquid level sensor 15. Those skilled in the art can select a suitable model of the liquid level sensor 15 according to actual needs, for example: HQ-UQZ. The lower end of the liquid level sensor 15 is fixedly penetrated into the inner cavity of the pulp bucket 4.

[0031] In use, the liquid level sensor 15 is used to monitor the remaining amount of slurry in the pulp bucket 4 in real time. When the remaining amount of slurry is insufficient, the liquid level sensor 15 sends a signal to prompt the staff to add slurry in time.

[0032] In combination with the current actual demand, the above-mentioned embodiments adopted by the present application are not limited to this, various changes made within the knowledge range of those skilled in the art without departing from the concept of the present application still fall within the protection range of the present application.

Claims

1. A networked ceramic core injection machine comprising a machine body (1), characterized in that: The upper end of the machine body (1) is fixedly connected with a mold closing mechanism (2), the upper end of the mold closing mechanism (2) is fixedly connected with a limit adjustment electronic ruler (3), the left end of the machine body (1) is fixedly connected with a containing box (13), the inner bottom wall of the machine body (1) is fixedly connected with a hydraulic mechanism (7), and the right end of the machine body (1) is fixedly connected with an electric control system (8). The inner wall of the machine body (1) is fixedly connected with two triangular supporting frames (14), the upper ends of the two triangular supporting frames (14) are fixedly connected with an adjustment mechanism (6) in common, the upper end of the adjustment mechanism (6) is provided with a slurry barrel (4), the lower end of the slurry barrel (4) is fixedly connected with a mounting plate (12), the lower end of the mounting plate (12) is fixedly connected with a slurry cylinder (10), the outer surface of the slurry barrel (4) is fixedly connected with a nozzle (5), the nozzle (5) and the outer surface of the slurry cylinder (10) are fixedly connected with a check valve (11) in common, and the nozzle (5) and the slurry barrel (4) are connected with the slurry cylinder (10) in communication. The electric control system (8) is fixedly connected with a PLC controller, the electric control system (8) comprises a communication module and a server connected with the communication module in signal connection, and the server is connected with the PLC controller in signal connection.

2. A networked ceramic core injection machine according to claim 1, wherein: The front of the mold closing mechanism (2) is provided with a protective cover (9), and the left and right ends of the protective cover (9) are fixedly connected with the machine body (1).

3. A networked ceramic core injection machine as defined in claim 1, wherein: When the check valve (11) is opened, the slurry cylinder (10) is connected with the slurry barrel (4) in communication, and when the check valve (11) is closed, the nozzle (5) is connected with the slurry cylinder (10) in communication.

4. A networked ceramic core injection machine according to claim 1, wherein: The adjustment mechanism (6) comprises four sliding blocks (64) fixedly connected at the lower ends of four corners of the mounting plate (12), respectively, the lower ends of two sliding blocks (64) opposite in the transverse direction are connected with a guide rail (63) in common sliding connection, the two sliding blocks (64) at the back are fixedly connected with a fixed block (61), the rear end of the fixed block (61) is fixedly connected with a gas cylinder (62), and the left and right ends of the gas cylinder (62) are fixedly connected with mounting strips (65).

5. A networked ceramic core injection machine as defined in claim 4, wherein: The lower ends of the two guide rails (63) are fixedly connected with the upper ends of the adjacent triangular supporting frames (14), respectively, and the ends away from each other of the two mounting strips (65) are fixedly connected with the inner wall of the machine body (1).

6. A networked ceramic core injection molder as in claim 1, wherein: The upper end of the slurry barrel (4) is provided with a liquid level sensor (15), and the lower end of the liquid level sensor (15) is fixedly penetrated into the inner cavity of the slurry barrel (4).

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