CN219171580U

CN219171580U - Sensor processing die

Info

Publication number: CN219171580U
Application number: CN202223143628.6U
Authority: CN
Inventors: 叶锋
Original assignee: Ruian Hehua Automotive Electronics Co ltd
Current assignee: Ruian Hehua Automotive Electronics Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-13
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of sensor processing dies, in particular to a sensor processing die which comprises a bottom die, wherein a demoulding mechanism is arranged on the inner wall of the bottom die and comprises a rotating rod, a cam, a sliding plate, a bent rod and a spring, the outer wall of the rotating rod is rotationally connected with the inner wall of the bottom die, the outer wall of the rotating rod is fixedly connected with the inner wall of the cam, the outer wall of the cam is attached to the bottom of the sliding plate, the outer side of the sliding plate is in sliding clamping connection with the inner wall of the bottom die, and the bottom of the sliding plate is fixedly connected with the top of the bent rod. Through manual bull stick rotation that drives, bull stick drive cam rotation, the cam extrudees the slide, and the slide drives the push rod and removes, and the slide compresses the spring simultaneously, and the sensor shell after the push rod will shaping outwards releases from the die block, when injection molding machine trouble or appear having a power failure, can outwards release sensor shell from sensor mold processing through manual to the sensor shell takes out of being convenient for.

Description

Sensor processing die

Technical Field

The utility model relates to the technical field of sensor processing dies, in particular to a sensor processing die.

Background

The sensor is a detecting device, can sense the information to be measured, can convert the sensed information into an electric signal or other information output in a required form according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like, and the sensor shell is formed by processing an injection mold.

In the use process of the existing sensor processing die, two dies are required to be fixed with an injection molding machine, after the dies are clamped, the injection molding machine pushes raw materials to enter the two dies, after the injection molding raw materials are cooled, the cooled sensor housing is taken out for use, the injection molding machine pushes the molded sensor housing outwards through a push rod, and when the injection molding machine fails or a power failure occurs, the injection molding machine cannot push the molded sensor housing outwards through the push rod, so that the sensor housing is inconvenient to take out.

Disclosure of Invention

The utility model aims to solve the problem that when an injection molding machine fails or is powered off, the injection molding machine cannot drive a push rod to push out a molded sensor shell outwards, so that the sensor shell is inconvenient to take out, and provides a sensor processing die.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

designing a sensor processing die, comprising a bottom die, wherein a demoulding mechanism is arranged on the inner wall of the bottom die;

the demoulding mechanism comprises a rotating rod, a cam, a sliding plate, a bent rod and a spring;

the outer wall of bull stick and the inner wall rotation of die block link to each other, the outer wall of bull stick and the inner wall looks rigid coupling of cam, the outer wall of cam and the laminating mutually of the bottom of slide, the outside of slide and the inner wall slip joint of die block, the bottom of slide and the top looks rigid coupling of curved lever, the top of slide and the bottom looks rigid coupling of spring, the top of spring and the inner wall looks rigid coupling of die block.

Preferably, the top of the sliding plate is fixedly connected with a push rod.

Preferably, the inner wall of the bottom die is slidably clamped with a limiting rod, and the top of the limiting rod is fixedly connected with the bottom of the top die.

Preferably, the inner wall sliding joint of die block has the round bar, the top of round bar is laminated with the bottom of bent rod mutually.

Preferably, the outer wall of the top die is attached with an injection molding machine mounting plate, the inner wall thread of the injection molding machine mounting plate is connected with a threaded rod, and the outer wall of the threaded rod is connected with the inner wall thread of the top die.

The sensor processing die provided by the utility model has the beneficial effects that: through manual bull stick rotation that drives, bull stick drive cam rotation, the cam extrudees the slide, and the slide drives the push rod and removes, and the slide compresses the spring simultaneously, and the sensor shell after the push rod will shaping outwards releases from the die block, when injection molding machine trouble or appear having a power failure, can outwards release sensor shell from sensor mold processing through manual to the sensor shell takes out of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic plan view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;

fig. 4 is an enlarged schematic view of the portion B in fig. 1.

In the figure: 1. bottom die, 2, demoulding mechanism, 201, bull stick, 202, cam, 203, slide, 204, bent rod, 205, spring, 3, push rod, 4, gag lever post, 5, top die, 6, round bar, 7, injection molding machine mounting panel, 8, threaded rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-4: in this embodiment 1, a sensor mold processing, including die block 1, its characterized in that: the inner wall of die block 1 is equipped with demoulding mechanism 2, demoulding mechanism 2 helps sensor shell after the cooling to carry out the drawing of patterns, demoulding mechanism 2 includes bull stick 201, cam 202, slide 203, bent rod 204 and spring 205, the outer wall of bull stick 201 links to each other with the inner wall rotation of die block 1, die block 1 is spacing to bull stick 201, the outer wall of bull stick 201 links to each other with the inner wall of cam 202, bull stick 201 drives cam 202 and rotates, the outer wall of cam 202 is laminated with the bottom of slide 203 mutually, cam 202 extrudees slide 203 and removes, the outside and the inner wall slip joint of die block 1 of slide 203, die block 1 is spacing to slide 203, the bottom of slide 203 links to each other with the top of bent rod 204, the bent rod 204 drives slide 203 and removes, the top of slide 203 links to each other with the bottom of spring 205, spring 205 helps slide 203 to reset, the top of spring 205 links to each other with the push rod 3, the top rigid coupling of slide 203 has the push rod 3 to remove.

The inner wall sliding clamping of the bottom die 1 is provided with a limiting rod 4, the bottom die 1 limits the top die 5 through the limiting rod 4, the top of the limiting rod 4 is fixedly connected with the bottom of the top die 5, the inner wall sliding clamping of the bottom die 1 is provided with a round rod 6, the bottom die 1 limits the round rod 6, the top of the round rod 6 is attached to the bottom of a bent rod 204, the round rod 6 drives the bent rod 204 to move, the outer wall of the top die 5 is attached with an injection molding machine mounting plate 7, the injection molding machine mounting plate 7 is fixed to the top die 5, the inner wall of the injection molding machine mounting plate 7 is in threaded connection with a threaded rod 8, the outer wall of the threaded rod 8 is in threaded connection with the inner wall of the top die 5, and the threaded rod 8 fixes the top die 5 and the injection molding machine mounting plate 7 together;

the manual bull stick 201 that drives rotates, bull stick 201 drive cam 202 rotate, and cam 202 extrudees slide 203, and slide 203 drives push rod 3 and removes, and slide 203 compresses spring 205 simultaneously, and push rod 3 outwards releases the sensor shell after the shaping from die block 1, when injection molding machine trouble or appear having a power failure, can outwards release the sensor shell from the sensor mold processing through manual to the sensor shell takes out of being convenient for.

Working principle:

the inner wall of the bottom die 1 is put into the gag lever post 4 at the bottom of the top die 5, after the injection molding machine is started, the injection molding machine is used for closing the top die 5 and the bottom die 1, the injection molding machine is used for injecting molten raw materials into the two dies, after the raw materials are cooled in the two dies, the rotating rod 201 is manually driven to rotate, the rotating rod 201 drives the cam 202 to rotate, the cam 202 extrudes the sliding plate 203, the sliding plate 203 drives the push rod 3 to move, the sliding plate 203 compresses the spring 205 simultaneously, the push rod 3 is used for pushing out the sensor housing after molding from the bottom die 1 outwards, when the injection molding machine fails or power failure occurs, the sensor housing can be pushed out of the sensor processing die outwards through manual operation, so that the sensor housing is convenient to take out, the threaded rod 8 is manually driven to rotate, and the threaded rod 8 is used for fixing the top die 5 on the inner side of the injection molding machine mounting plate 7.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. Sensor mold processing, including die block (1), its characterized in that: the inner wall of the bottom die (1) is provided with a demoulding mechanism (2);

the demolding mechanism (2) comprises a rotating rod (201), a cam (202), a sliding plate (203), a bent rod (204) and a spring (205);

the outer wall of bull stick (201) rotates with the inner wall of die block (1) and links to each other, the outer wall of bull stick (201) is rigid coupling mutually with the inner wall of cam (202), the outer wall of cam (202) is laminated mutually with the bottom of slide (203), the outside of slide (203) is with the inner wall slip joint of die block (1), the bottom of slide (203) is rigid coupling mutually with the top of bent rod (204), the top of slide (203) is rigid coupling mutually with the bottom of spring (205), the top of spring (205) is rigid coupling mutually with the inner wall of die block (1).

2. A sensor processing die as defined in claim 1, wherein: the top of the sliding plate (203) is fixedly connected with a push rod (3).

3. A sensor processing die as defined in claim 1, wherein: the inner wall sliding joint of die block (1) has gag lever post (4), the top of gag lever post (4) is fixedly connected with the bottom of top mould (5).

4. A sensor processing die as defined in claim 1, wherein: the inner wall sliding joint of die block (1) has round bar (6), the top of round bar (6) is laminated with the bottom of bent rod (204) mutually.

5. A sensor processing die according to claim 3, wherein: the outer wall laminating of top mould (5) has injection molding machine mounting panel (7), the inner wall screw thread of injection molding machine mounting panel (7) meets there is threaded rod (8), the outer wall of threaded rod (8) meets with the inner wall screw thread of top mould (5).