CN215750610U - Install thimble protection switch's injection molding machine additional - Google Patents
Install thimble protection switch's injection molding machine additional Download PDFInfo
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- CN215750610U CN215750610U CN202121916112.3U CN202121916112U CN215750610U CN 215750610 U CN215750610 U CN 215750610U CN 202121916112 U CN202121916112 U CN 202121916112U CN 215750610 U CN215750610 U CN 215750610U
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Abstract
The utility model provides an injection molding machine with an ejector pin protection switch, which comprises an injection molding machine body and a control mechanism arranged on the injection molding machine body; the control mechanism comprises a vertical installation cylinder arranged on the injection molding machine body, a PLC (programmable logic controller) arranged in the installation cylinder and in communication connection with the injection molding machine body, a touch display screen in communication connection with the PLC, a protective cover in threaded connection with the outer side wall of the installation cylinder, a transparent observation window arranged on the protective cover and a damp-proof module arranged in the installation cylinder. The injection molding machine with the ejector pin protection switch provided by the utility model can not only carry out coordinated control on the working process of the injection molding machine body through the control mechanism and avoid the ejector pin from impacting a mold, but also enable the control mechanism to have obvious dustproof and moistureproof effects.
Description
Technical Field
The utility model belongs to the technical field of injection molding machines, and particularly relates to an injection molding machine with an ejector pin protection switch.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
In the mold loading production of the injection molding machine, in order to avoid damaging the mold, affecting the efficiency and shortening the service life of the mold, a protection switch is usually arranged on the injection molding machine, and the commonly used protection switch is a control mechanism.
Although the existing control mechanism can protect the thimble, the control mechanism is directly exposed in the air, so that the defect that a large amount of dust is easily polluted exists, and the ash removal workload of people is greatly increased; in addition, the existing control mechanism has the defect that external moisture easily enters the device through a gap on the device, so that components in the device are affected by moisture.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an injection molding machine with an additional ejector pin protection switch, which can perform coordinated control on the working process of the injection molding machine body through a control mechanism, so as to prevent the ejector pin from impacting a mold, and can enable the control mechanism to have significant dustproof and moistureproof effects.
In order to solve the technical problems, the utility model adopts the technical scheme that: an injection molding machine with an ejector pin protection switch comprises an injection molding machine body and a control mechanism arranged on the injection molding machine body;
the control mechanism comprises a vertical installation cylinder arranged on the injection molding machine body, a PLC (programmable logic controller) arranged in the installation cylinder and in communication connection with the injection molding machine body, a touch display screen in communication connection with the PLC, a protective cover in threaded connection with the outer side wall of the installation cylinder, a transparent observation window arranged on the protective cover and a damp-proof module arranged in the installation cylinder.
Furthermore, a fixing plate is arranged at the side end of the mounting cylinder, and a fastening bolt fixedly connected with the injection molding machine body is further arranged on the fixing plate.
Furthermore, a sealing ring matched with the protective cover is further arranged on the outer side wall of the mounting cylinder.
Further, dampproofing module is including setting up the transparent dampproofing section of thick bamboo in the installation section of thick bamboo, setting up bleeder vent on the transparent dampproofing section of thick bamboo, setting at the drier of dampproofing section of thick bamboo, with transparent cover of transparent dampproofing section of thick bamboo threaded connection and the pole of twisting of setting on transparent cover.
Further, the drier is a color-changing silica gel drier, and the transparent moisture-proof cylinder is vertically arranged inside the installation cylinder.
Furthermore, the inside of an installation section of thick bamboo is provided with the spread groove that is used for being connected with a transparent dampproofing section of thick bamboo, a transparent dampproofing section of thick bamboo and the inside wall threaded connection of spread groove.
Furthermore, the outer side wall of the transparent moisture-proof cylinder is also provided with anti-skid lines.
Furthermore, a handle is further arranged on the protective cover.
Furthermore, a threading cylinder for a cable to pass through is further arranged on the installation cylinder, a sealing plug matched with the cable is arranged inside the threading cylinder, a threading hole matched with the cable is formed in the sealing plug, and a sealing adhesive tape is further arranged at the joint of the threading cylinder and the cable.
Compared with the prior art, the utility model has the following beneficial effects: firstly, the working process of the injection molding machine body can be subjected to coordination control through the cooperation of a PLC (programmable logic controller) and a touch display screen, so that an ejector pin is prevented from impacting a mold; because the PLC and the touch display screen are both provided with the interiors of the mounting cylinders, and the protective covers are also in threaded connection with the outer side walls of the mounting cylinders, the PLC and the touch display screen can be protected from moisture and dust by matching the mounting cylinders and the protective covers, and the PLC and the touch display screen are prevented from being influenced by external moisture and dust; the moisture-proof effect on the PLC and the touch display screen can be further improved through the moisture-proof module; through the transparent observation window, the user can conveniently check the states of the internal PLC controller and the touch display screen.
Secondly, the mounting cylinder and the injection molding machine body can be flexibly connected and detached through the matching of the fixing plate and the fastening bolt; through the sealing washer, can improve the leakproofness of the junction of installation section of thick bamboo and visor.
Thirdly, through the matching of the transparent moisture-proof cylinder, the air holes, the drying agent and the transparent cylinder cover, the further moisture-proof treatment can be carried out on the PLC controller and the touch display screen in the protective cover, namely, the drying agent can absorb moisture entering the protective cover through the air holes; the transparent cylinder cover and the transparent moisture-proof cylinder can be conveniently connected and detached by screwing the rod.
And fourthly, because the installation cylinder is vertically arranged on the injection molding machine body, the transparent moisture-proof cylinder is vertically arranged in the installation cylinder, so that a user can conveniently check the conditions of the inside of the transparent moisture-proof cylinder and the transparent cylinder cover through the transparent observation window.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a seal ring of the present invention;
FIG. 3 is a schematic view of the structure of the handle of the present invention;
fig. 4 is a schematic view of the screw according to the present invention.
In the figure: 1. an injection molding machine body; 2. mounting the cylinder; 3. a PLC controller; 4. a touch display screen; 5. a protective cover; 6. a transparent viewing window; 7. a fixing plate; 8. fastening a bolt; 9. a seal ring; 10. a transparent moisture-proof cylinder; 11. air holes are formed; 12. a desiccant; 13. a transparent barrel cover; 14. screwing the rod; 15. connecting grooves; 16. a handle; 17. a threading cylinder; 18. a sealing plug; 19. threading holes; 20. sealing the adhesive tape; 21. an electrical cable.
Detailed Description
In order to better understand the present invention, the following examples are further provided to clearly illustrate the contents of the present invention, but the contents of the present invention are not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in fig. 1, an injection molding machine with an ejector pin protection switch comprises an injection molding machine body 1 and a control mechanism arranged on the injection molding machine body 1;
control mechanism includes vertical installation section of thick bamboo 2 of setting on injection molding machine body 1, set up in installation section of thick bamboo 2 and with the PLC controller 3 of 1 communication connection of injection molding machine body, the touch-control display screen 4 of being connected with the communication of PLC controller 3, with the visor 5 of the lateral wall threaded connection of installation section of thick bamboo 2, set up transparent observation window 6 on the visor 5 and set up the dampproofing module in installation section of thick bamboo 2.
According to another embodiment of the present invention, as shown in fig. 1, a fixing plate 7 is disposed at a side end of the mounting cylinder 2, and a fastening bolt 8 fixedly connected to the injection molding machine body 1 is further disposed on the fixing plate 7.
According to another embodiment of the present invention, as shown in fig. 2, a sealing ring 9 adapted to the protective cover 5 is further disposed on the outer side wall of the mounting cylinder 2.
According to another embodiment of the present invention, as shown in fig. 4, the moisture proof module includes a transparent moisture proof cylinder 10 provided in the installation cylinder 2, a vent hole 11 provided on the transparent moisture proof cylinder 10, a desiccant 12 provided on the moisture proof cylinder, a transparent cylinder cover 13 screw-coupled with the transparent moisture proof cylinder 10, and a screw 14 provided on the transparent cylinder cover 13.
According to another embodiment of the utility model, as shown in fig. 1, the desiccant 12 is a allochroic silica gel desiccant, and the transparent moisture-proof cylinder 10 is vertically arranged inside the mounting cylinder 2.
According to another embodiment of the present invention, as shown in fig. 1, the inside of the mounting cylinder 2 is provided with a connecting groove 15 for connecting with the transparent moisture-proof cylinder 10, and the transparent moisture-proof cylinder 10 is screwed with the inner side wall of the connecting groove 15.
According to another embodiment of the present invention, the outer side wall of the transparent moisture-proof cylinder 10 is further provided with anti-skid lines.
According to another embodiment of the present invention, as shown in fig. 3, the protective cover 5 is further provided with a handle 16.
According to another embodiment of the utility model, as shown in fig. 1, a threading cylinder 17 for passing a cable 21 is further arranged on the mounting cylinder 2, a sealing plug 18 adapted to the cable 21 is arranged inside the threading cylinder 17, a threading hole 19 adapted to the cable 21 is arranged in the sealing plug 18, and a sealing adhesive tape 20 is further arranged at the connection position of the threading cylinder 17 and the cable 21.
The working principle of the utility model is as follows: the working process of the injection molding machine body 1 can be subjected to coordination control through the cooperation of the PLC 3 and the touch display screen 4, so that the ejector pins are prevented from impacting a mold; because the PLC controller 3 and the touch display screen 4 are both arranged inside the mounting cylinder 2, and the protective cover 5 is also in threaded connection with the outer side wall of the mounting cylinder 2, the PLC controller 3 and the touch display screen 4 can be protected from moisture and dust through the matching of the mounting cylinder 2 and the protective cover 5, and are prevented from being influenced by external moisture and dust; the moisture-proof effect on the PLC 3 and the touch display screen 4 can be further improved through the moisture-proof module; through the transparent observation window 6, the user can conveniently check the states of the PLC controller 3 and the touch display screen 4 inside.
The mounting cylinder 2 and the injection molding machine body 1 can be flexibly connected and detached through the matching of the fixing plate 7 and the fastening bolt 8; the sealing ring 9 can improve the sealing property at the joint between the mounting tube 2 and the protective cover 5.
Through the matching of the transparent moisture-proof cylinder 10, the air holes 11, the drying agent 12 and the transparent cylinder cover 13, the further moisture-proof treatment can be carried out on the PLC 3 and the touch display screen 4 in the protective cover, namely, the drying agent 12 can absorb moisture entering the protective cover 5 through the air holes 11; the connection and the disconnection of the transparent cylinder cover 13 and the transparent moisture-proof cylinder 10 can be conveniently realized by screwing the rod 14.
Because the vertical setting of installation section of thick bamboo 2 is on injection molding machine body 1, the vertical setting of a transparent dampproofing section of thick bamboo 10 is in the inside of installation section of thick bamboo 2, so the user can conveniently look over the condition of the inside of a transparent dampproofing section of thick bamboo 10, transparent cover 13 through transparent observation window 6.
Through spread groove 15, can realize being connected and dismantling of a dampproofing section of thick bamboo and an installation section of thick bamboo 2 in a flexible way, through anti-skidding line, the user can conveniently twist and move a transparent dampproofing section of thick bamboo 10 to conveniently realize being connected and dismantling of a transparent dampproofing section of thick bamboo 10 and spread groove 15.
The connection and disconnection of the protective cover 5 to the mounting cylinder 2 can be easily achieved by means of the handle 16.
Through the cooperation of the threading cylinder 17, the sealing plug 18, the threading hole 19 and the sealing tape 20, the cable 21 can pass through the mounting cylinder 2, and the joint of the cable 21 and the mounting cylinder 2 has good sealing performance.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an install thimble protection switch's injection molding machine additional which characterized in that: comprises an injection molding machine body (1) and a control mechanism arranged on the injection molding machine body (1);
control mechanism includes vertical installation section of thick bamboo (2) of setting on injection molding machine body (1), set up in installation section of thick bamboo (2) and with PLC controller (3) communication connection, touch-control display screen (4) of being connected with PLC controller (3) communication, with lateral wall threaded connection's of installation section of thick bamboo (2) visor (5), transparent observation window (6) of setting on protective cover (5) and the dampproofing module of setting in installation section of thick bamboo (2).
2. The injection molding machine with an ejector pin protection switch as claimed in claim 1, wherein: the side end of the installation cylinder (2) is provided with a fixing plate (7), and the fixing plate (7) is further provided with a fastening bolt (8) fixedly connected with the injection molding machine body (1).
3. The injection molding machine with an ejector pin protection switch as claimed in claim 1 or 2, wherein: and a sealing ring (9) matched with the protective cover (5) is further arranged on the outer side wall of the mounting cylinder (2).
4. The injection molding machine with an ejector pin protection switch as claimed in claim 1 or 2, wherein: the moisture-proof module comprises a transparent moisture-proof cylinder (10) arranged in the installation cylinder (2), air holes (11) formed in the transparent moisture-proof cylinder (10), a drying agent (12) arranged in the moisture-proof cylinder, a transparent cylinder cover (13) in threaded connection with the transparent moisture-proof cylinder (10) and a screwing rod (14) arranged on the transparent cylinder cover (13).
5. The injection molding machine with an ejector pin protection switch as claimed in claim 4, wherein: the desiccant (12) is a allochroic silica gel desiccant, and the transparent moisture-proof cylinder (10) is vertically arranged inside the installation cylinder (2).
6. The injection molding machine with an ejector pin protection switch as claimed in claim 5, wherein: the inside of installation section of thick bamboo (2) is provided with and is used for connecting spread groove (15) with transparent dampproofing section of thick bamboo (10), the inside wall threaded connection of a transparent dampproofing section of thick bamboo (10) and spread groove (15).
7. The injection molding machine with an ejector pin protection switch as claimed in claim 6, wherein: the outer side wall of the transparent moisture-proof cylinder (10) is also provided with anti-skid lines.
8. The injection molding machine with an ejector pin protection switch as claimed in claim 7, wherein: the protective cover (5) is also provided with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916112.3U CN215750610U (en) | 2021-08-16 | 2021-08-16 | Install thimble protection switch's injection molding machine additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916112.3U CN215750610U (en) | 2021-08-16 | 2021-08-16 | Install thimble protection switch's injection molding machine additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215750610U true CN215750610U (en) | 2022-02-08 |
Family
ID=80075202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121916112.3U Active CN215750610U (en) | 2021-08-16 | 2021-08-16 | Install thimble protection switch's injection molding machine additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215750610U (en) |
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2021
- 2021-08-16 CN CN202121916112.3U patent/CN215750610U/en active Active
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