CN217290091U

CN217290091U - Die with infrared induction switch

Info

Publication number: CN217290091U
Application number: CN202220405698.5U
Authority: CN
Inventors: 付景利; 刘晓臣
Original assignee: Yantai Hongsheng Mould Co ltd
Current assignee: Yantai Hongsheng Mould Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-26
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a mould with infrared induction switch, comprises a workbench, the intermediate position department at workstation top installs the cover half main part, and the top of workstation installs the mounting bracket, the intermediate position department of mounting bracket bottom installs the pneumatic cylinder, and the output of pneumatic cylinder is connected with the movable mould main part, first installed part is installed to one side of movable mould main part. The utility model discloses a first stock solution storehouse and second stock solution storehouse's intercommunication for the pneumatic cylinder drives the movable mould main part and removes when opening the state, can further control servo motor and drive the lead screw and rotate, make the inside of hydraulic oil extrusion to second stock solution storehouse in the U template cooperation piston main part will first stock solution storehouse, make the piston rod slide to the spacing inslot that corresponds, thereby can further implement spacing fixed to the movable mould main part, guarantee its steadiness, avoid it to take place to drop and produce the potential safety hazard, and can implement abundant heat dissipation to the pneumatic cylinder.

Description

Die with infrared inductive switch

Technical Field

The utility model relates to the technical field of mold, especially, relate to mould with infrared inductive switch.

Background

The mould is made is one of the main mode of work piece production and processing, and metal work piece, rubber work piece etc. all can produce through the mode of mould for example, and the mould generally comprises through movable mould and cover half when using, and in order to avoid extrudeing excessively when the amalgamation, can set up infrared induction part on the partial mould to make in time detect the mould amalgamation and accomplish, avoid continuously applying pressure and cause the damage to the mould.

The existing die with the infrared induction switch is characterized in that a plurality of movable die parts of the existing die are switches which drive the movable die to move up and down by adopting a hydraulic cylinder, but in the actual use process, after the die is opened, operators often need to carry out blanking on products on a fixed die below the movable die, and once the hydraulic cylinder loses effect in the process, the movable die can drop, so that potential safety hazards are generated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a die with an infrared induction switch.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the die with the infrared induction switch comprises a workbench, a fixed die main body is installed at the middle position of the top of the workbench, a mounting frame is installed at the top of the workbench, a hydraulic cylinder is installed at the middle position of the bottom of the mounting frame, the output end of the hydraulic cylinder is connected with a movable die main body, a first installation part is installed at one side of the movable die main body, an infrared emission instrument main body is installed at the bottom of one side, close to the movable die main body, of the first installation part, a second installation part is installed at one side, far away from the first installation part, of the movable die main body, an infrared receiving instrument is installed at the bottom of one side, close to the movable die main body, of the second installation part, installation cylinders are installed at two sides of the top of the movable die main body, guide cylinders are arranged inside the installation cylinders, the tops of the guide cylinders are fixedly connected with the mounting frame, and limiting grooves are uniformly formed in one side, close to the hydraulic cylinder, inside the installation cylinders, the mounting bin is installed at the top of mounting bracket, and the both sides of the inside bottom in mounting bin all install first stock solution storehouse to the inside in first stock solution storehouse is provided with the piston main part, be provided with the actuating mechanism who is used for driving the piston main part and removes in the mounting bin, be provided with in the guide cylinder and be used for carrying out the stop gear who fixes to the mounting cylinder, the rack is installed to the one end of mounting cylinder.

Preferably, actuating mechanism is including installing the servo motor in the inside bottom in installation storehouse, servo motor's output is connected with the lead screw, the outside cover of lead screw is equipped with the U template, and the U template runs through first stock solution storehouse to the bottom and the piston main part fixed connection of U template.

Preferably, the U-shaped plate is in threaded connection with the screw rod, and the U-shaped plate is in sliding connection with the first liquid storage bin.

Preferably, stop gear is including installing the second stock solution storehouse in the inside bottom of guide cylinder, and second stock solution storehouse and first stock solution storehouse intercommunication, the piston rod has been run through to one side that the inside pneumatic cylinder that is close to of second stock solution storehouse, and the piston rod runs through the guide cylinder to through being connected between piston rod and the second stock solution storehouse.

Preferably, the mounting panel is all installed to the both sides of installation storehouse bottom, and one side of mounting panel runs through there is the pivot, the fan is installed to the one end that the pivot is close to the pneumatic cylinder, and the gear is installed to the one end that the fan was kept away from in the pivot.

Preferably, the central axis of the gear and the central axis of the rotating shaft are coincident with each other, and the gear and the rack are in meshed connection.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the intercommunication in first stock solution storehouse and second stock solution storehouse for the pneumatic cylinder drives the movable mould main part and removes when opening the state, can further control servo motor and drive the lead screw and rotate, makes U template cooperation piston main part extrude the inside to the second stock solution storehouse with hydraulic oil in the first stock solution storehouse, makes the piston rod slide to the spacing inslot that corresponds, thereby can further implement spacing fixed to the movable mould main part, guarantees its steadiness, avoids it to take place to drop and produces the potential safety hazard.

2. Through being provided with mounting panel, pivot, fan and gear on the installation storehouse, the meshing of gear and rack is connected for the in-process that the pneumatic cylinder drove the movable mould main part and reciprocates, the pivot can drive the fan and rotate, thereby can increase the flow rate of the peripheral air of pneumatic cylinder, and then implements abundant heat dissipation to the pneumatic cylinder, avoids the pneumatic cylinder frequent use to appear overheated its life that influences.

Drawings

Fig. 1 is a schematic sectional view of a front view of a mold with an infrared inductive switch according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic rear view of the mold with the infrared inductive switch according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the U-shaped plate of the die with the infrared inductive switch.

In the figure: 1 workstation, 2 cover half main parts, 3 mounting brackets, 4 pneumatic cylinders, 5 movable mould main parts, 6 first installed parts, 7 infrared emission appearance main parts, 8 second installed parts, 9 infrared receiving appearance, 10 installation section of thick bamboo, 11 guide cylinder, 12 spacing grooves, 13 installation storehouses, 14 first stock solution storehouses, 15 piston main parts, 16 servo motor, 17 lead screws, 18U template, 19 second stock solution storehouses, 20 piston rods, 21 racks, 22 mounting panels, 23 pivot, 24 fans, 25 gears.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-5, a die with an infrared induction switch comprises a workbench 1, a fixed die main body 2 is installed at the middle position of the top of the workbench 1, an installation frame 3 is installed at the top of the workbench 1, a hydraulic cylinder 4 is installed at the middle position of the bottom of the installation frame 3, the output end of the hydraulic cylinder 4 is connected with a movable die main body 5, a first installation part 6 is installed at one side of the movable die main body 5, an infrared emission instrument main body 7 is installed at the bottom of the first installation part 6 close to one side of the movable die main body 5, a second installation part 8 is installed at one side of the movable die main body 5 far away from the first installation part 6, an infrared receiving instrument 9 is installed at the bottom of the second installation part 8 close to one side of the movable die main body 5, installation cylinders 10 are installed at both sides of the top of the movable die main body 5, a guide cylinder 11 is arranged inside the installation cylinders 10, and the top of the guide cylinder 11 is fixedly connected with the installation frame 3, one side of the mounting cylinder 10 close to the hydraulic cylinder 4 is uniformly provided with a limiting groove 12, the top of the mounting rack 3 is provided with a mounting bin 13, two sides of the inner bottom of the mounting bin 13 are both provided with a first liquid storage bin 14, a piston main body 15 is arranged inside the first liquid storage bin 14, a driving mechanism for driving the piston main body 15 to move is arranged in the mounting bin 13, the driving mechanism comprises a servo motor 16 arranged at the inner bottom of the mounting bin 13, the output end of the servo motor 16 is connected with a lead screw 17, the outer side of the lead screw 17 is sleeved with a U-shaped plate 18, the U-shaped plate 18 penetrates through the first liquid storage bin 14, the bottom of the U-shaped plate 18 is fixedly connected with the piston main body 15, the U-shaped plate 18 is in threaded connection with the lead screw 17, the U-shaped plate 18 is in sliding connection with the first liquid storage bin 14, so that when an operator controls the servo motor 16 to drive the lead screw 17 to correspondingly rotate, the U-shaped plate 18 can correspondingly drive the piston main body 15 to correspondingly move up and down, further, the hydraulic oil in the first liquid storage bin 14 can be squeezed or released;

a limiting mechanism for fixing the installation cylinder 10 is arranged in the guide cylinder 11, the limiting mechanism comprises a second liquid storage bin 19 arranged at the bottom inside the guide cylinder 11, and the second liquid storage bin 19 is communicated with the first liquid storage bin 14, a piston rod 20 penetrates through one side of the interior of the second liquid storage bin 19, which is close to the hydraulic cylinder 4, the piston rod 20 penetrates through the guide cylinder 11, and the piston rod 20 is connected with the second liquid storage bin 19 through a connecting rod 26, so that when the U-shaped plate 18 drives the piston main body 15 to press downwards, the hydraulic oil in the first liquid storage bin 14 can be extruded and conveyed to the corresponding second liquid storage bin 19, so that the piston rod 20 is inserted into the corresponding limiting groove 12 in a sliding manner, thereby completing the limit fixation of the installation cylinder 10 and the guide cylinder 11, when the U-shaped plate 18 drives the piston main body 15 to move upwards, 26 the piston rod 20 can be driven to return to the initial position to release the limit of the installation cylinder 10 and the guide cylinder 11;

rack 21 is installed to the one end of installation section of thick bamboo 10, mounting panel 22 is all installed to the both sides of installation 13 bottom, and one side of mounting panel 22 is run through there is pivot 23, pivot 23 is close to the one end of pneumatic cylinder 4 and is installed fan 24, and pivot 23 is kept away from the one end of fan 24 and is installed gear 25, the central axis of gear 25 and the central axis of pivot 23 coincide each other, and gear 25 and rack 21 are connected for the meshing, when making pneumatic cylinder 4 drive movable mould main part 5 reciprocate, rack 21 can drive corresponding pivot 23 and fan 24 and rotate, thereby increase the peripheral air flow rate of pneumatic cylinder 4, fully guarantee the heat dissipation of pneumatic cylinder 4.

When the utility model is used, as shown in figures 1-5, the device is powered on, when in use, the hydraulic cylinder 4 is controlled to drive the movable mould main body 5 to move downwards to be spliced with the fixed mould main body 2, when the movable mould main body 5 is not spliced with the fixed mould main body 2, infrared rays generated by the infrared emission instrument main body 7 can be received by the infrared receiver 9, after the movable mould main body 5 is spliced with the fixed mould main body 2, infrared rays emitted by the infrared emission instrument main body 7 can not be received by the infrared receiver 9, the infrared receiver 9 is electrically connected with the controller, the controller timely controls the hydraulic cylinder 4 to stop outputting, raw materials are added into the spliced fixed mould main body 2 and movable mould main body 5 to shape and manufacture products, after the manufacture is finished, the hydraulic cylinder 4 is controlled to drive the movable mould main body 5 to move upwards to open until the height of the movable mould main body 5 reaches the initial position, at the moment, the servo motor 16 is controlled to drive the screw rod 17 to rotate forwards, through the threaded connection of the U-shaped plate 18 and the screw rod 17, the sliding connection of the U-shaped plate 18 and the first liquid storage bin 14 enables the U-shaped plate 18 to drive the piston main body 15 to move downwards in the corresponding first liquid storage bin 14, and then hydraulic oil in the piston main body 15 can be extruded and conveyed to the corresponding second liquid storage bin 19, and the piston rod 20 is inserted into the corresponding limiting groove 12, so that the installation cylinder 10 and the guide cylinder 11 can be limited and fixed, and even if the hydraulic cylinder 4 loses effect, the installation cylinder 10 and the guide cylinder 11 still can ensure that the movable mold main body 5 cannot fall off, and therefore potential safety hazards are avoided;

when the movable mould main body 5 needs to be driven to move downwards again, the servo motor 16 is controlled to drive the screw rod 17 to move reversely, the U-shaped plate 18 drives the piston main body 15 to move upwards, the piston rod 20 can be driven to slide into the second liquid storage bin 19, hydraulic oil is squeezed and conveyed into the first liquid storage bin 14 again, the limiting of the installation cylinder 10 and the limiting of the guide cylinder 11 are relieved, the hydraulic cylinder 4 is controlled to drive the movable mould main body 5 to press downwards, meanwhile, the movable mould main body 5 is connected with the rack 21 through the meshing of the gear 25, the rack 21 can drive the rotating shaft 23 to rotate continuously in the up-and-down moving process of the movable mould main body 5, the fan 24 can rotate continuously along with the rotating shaft, meanwhile, the wind direction generated by the rotation of the two sets of fans 24 is the same, the hydraulic cylinder 4 can perform sufficient heat dissipation, and the phenomenon that the frequent use of the hydraulic cylinder is easy to overheat is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Mould with infrared induction switch, including workstation (1), its characterized in that, cover half main part (2) is installed to the intermediate position department at workstation (1) top, and the top of workstation (1) installs mounting bracket (3), pneumatic cylinder (4) are installed to the intermediate position department of mounting bracket (3) bottom, and the output of pneumatic cylinder (4) is connected with movable mould main part (5), first installed part (6) are installed to one side of movable mould main part (5), and first installed part (6) are close to the bottom of movable mould main part (5) one side and install infrared emission appearance main part (7), second installed part (8) are installed to one side that first installed part (6) were kept away from to movable mould main part (5), and infrared receiver (9) are installed to the bottom that second installed part (8) are close to movable mould main part (5) one side, installation section of thick bamboo (10) are all installed to the both sides at movable mould main part (5) top, and the inside of installation section of thick bamboo (10) is provided with guide cylinder (11) to the top and mounting bracket (3) fixed connection of guide cylinder (11), spacing groove (12) have evenly been seted up to the inside one side that is close to pneumatic cylinder (4) of installation section of thick bamboo (10), installation storehouse (13) are installed at the top of mounting bracket (3), and install the both sides of storehouse (13) inside bottom and all install first stock solution storehouse (14) to the inside of first stock solution storehouse (14) is provided with piston main part (15), be provided with the actuating mechanism who is used for driving piston main part (15) and removes in installation storehouse (13), be provided with in guide cylinder (11) and be used for carrying out the stop gear who fixes to installation section of thick bamboo (10), rack (21) are installed to the one end of installation section of thick bamboo (10).

2. The die with the infrared induction switch as claimed in claim 1, wherein the driving mechanism comprises a servo motor (16) installed at the bottom inside the installation bin (13), the output end of the servo motor (16) is connected with a screw rod (17), the outer side of the screw rod (17) is sleeved with a U-shaped plate (18), the U-shaped plate (18) penetrates through the first liquid storage bin (14), and the bottom of the U-shaped plate (18) is fixedly connected with the piston main body (15).

3. The die with the infrared induction switch as claimed in claim 2, wherein the U-shaped plate (18) is in threaded connection with the screw rod (17), and the U-shaped plate (18) is in sliding connection with the first liquid storage bin (14).

4. The mold with the infrared induction switch according to claim 1, wherein the limiting mechanism comprises a second liquid storage bin (19) installed at the bottom inside the guide cylinder (11), the second liquid storage bin (19) is communicated with the first liquid storage bin (14), a piston rod (20) penetrates through one side, close to the hydraulic cylinder (4), inside the second liquid storage bin (19), the piston rod (20) penetrates through the guide cylinder (11), and the piston rod (20) is connected with the second liquid storage bin (19) through a connecting rod (26).

5. The mold with the infrared induction switch according to claim 1, wherein mounting plates (22) are mounted on two sides of the bottom of the mounting bin (13), a rotating shaft (23) penetrates through one side of each mounting plate (22), a fan (24) is mounted at one end, close to the hydraulic cylinder (4), of each rotating shaft (23), and a gear (25) is mounted at one end, far away from the fan (24), of each rotating shaft (23).

6. The mold with the infrared induction switch as claimed in claim 5, wherein the central axis of the gear (25) and the central axis of the rotating shaft (23) are coincident with each other, and the gear (25) and the rack (21) are in meshed connection.