Igniter demolding device

Abstract

The utility model relates to an igniter demolding device. The demolding device comprises a base plate and a demolding mechanism, a position on the base plate is used as a demolding position, a window is formed in the base plate and located at the demolding position, and the demolding mechanism comprises an elastic belt; and the mold box is fully filled with the igniter, the igniter is lapped on the elastic belt, ejected out by the elastic belt and buckled on the demolding position, an opening of the mold box buckled on the demolding position is opposite to the window, and the igniter is separated from the mold box and falls into the window. Automatic demolding of the igniter is achieved, the demolding efficiency is high, and the igniter cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the demoulding of an igniter, in particular to an igniter demoulding device. Background Art

[0002] Traditionally, for the demoulding of an igniter, manual demoulding is adopted, with low demoulding efficiency and relatively easy to cause damage to the igniter. Content of the Utility Model

[0003] The utility model provides an ignition demoulding device, aiming to realize the automatic demoulding of the igniter, with high demoulding efficiency and no damage to the igniter.

[0004] The technical solution of the utility model:

[0005] An igniter demoulding device, the demoulding device includes a substrate and a demoulding mechanism; taking a position on the substrate as the demoulding position, a window is arranged on the substrate, the window is located at the demoulding position, and the demoulding mechanism includes an elastic band;

[0006] A mold box, which is filled with igniters, is placed on the elastic band, ejected by the elastic band and buckled heavily on the demoulding position. For the mold box buckled on the demoulding position, its opening is opposite to the window, and the igniter is separated from the mold box and falls into the window.

[0007] The demoulding mechanism further includes a fixture;

[0008] The fixture grabs the mold box, places the mold box on the elastic band and spreads the elastic band, the fixture releases the mold box, and the mold box is ejected by the elastic band.

[0009] Taking a position on the substrate as the grasping position;

[0010] Before the fixture grabs the mold box, places the mold box on the elastic band and spreads the elastic band, the mold box is buckled on the grasping position.

[0011] The demoulding position and the grasping position are at the same position, which is the demoulding / grasping position; the substrate is placed horizontally, the elastic band is installed above the demoulding / grasping position, the fixture is installed above the demoulding / grasping position, and the fixture is connected to a lifting mechanism and driven to move up and down by the lifting mechanism.

[0012] The fixture includes a fixture main body and two hooks. The fixture main body is installed above the demoulding / grasping position, is connected to the lifting mechanism and driven to move up and down by the lifting mechanism. The two hooks are arranged on both sides of the fixture main body, the middle parts of which are hinged to the fixture main body, the upper ends are installed with guide wheels, and the lower ends are hooks. Two columns are fixedly connected to the substrate, the two columns are located on both sides of the fixture, and the upper sections thereof are fixedly connected with guiding inclined blocks;

[0013] When the fixture grabs the mold box, the fixture body moves downward, and the two hooks move downward accordingly. The hooks swing adaptively and bypass the mold box to hook the lower edges on both sides of the mold box.

[0014] When the fixture releases the mold box, the fixture body moves upward, and the two hooks move upward accordingly. The guide wheels move along the guiding inclined blocks on the upper sections of the two columns respectively, and the hooks open.

[0015] There are two elastic bands in total, one fixture in total. The fixture is centered, and the two elastic bands are located on both sides of the fixture and are symmetrical about the fixture.

[0016] Avoidance holes are provided on the substrate.

[0017] When the hooks hook the lower edges on both sides of the mold box, they are buckled into the mold box through the avoidance holes.

[0018] At least two guiding baffles are installed on the substrate. Each guiding baffle is distributed on the periphery of the demolding / grabbing position and jointly forms an orbital space.

[0019] The mold box is restricted within the orbital space and moves along the orbital space.

[0020] Two guiding baffles on one opposite side are of the gate type, and their opening constitutes a channel for the mold box to enter and exit the demolding / grabbing position. Preferably, automatic loading and unloading devices are installed on both sides of the channel to realize automatic loading of the mold box full of igniters and automatic unloading of the empty mold box.

[0021] A blanking channel is installed below the substrate, and the blanking channel is connected to the window. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram (three-dimensional) of the igniter demolding device.

[0023] Figure 2 is Figure 1 a partial enlarged schematic diagram in.

[0024] Figure 3 is a schematic structural diagram (side view) of the igniter demolding device.

[0025] Figure 4 is Figure 3 a sectional schematic diagram in the A-A direction in.

[0026] Figure 5 is a schematic structural diagram (three-dimensional) of the fixture.

[0027] Figure 6 is a schematic structural diagram (three-dimensional) of the substrate.

[0028] In the figure, there is a demolding device 1, a substrate 1-1, a window 1-2, an elastic band 1-3, a fixture 1-4, a fixture body 1-4-1, a hook 1-4-2, a lifting mechanism 1-5, a guiding baffle 1-6, a guide wheel 1-7, a hook 1-8, a column 1-9, a guiding inclined block 1-10, an avoidance hole 1-11, and a blanking channel 1-12. Detailed implementation mode

[0029] As Figures 1-6 shown, an igniter demolding device, the demolding device 1 includes a substrate 1-1 and a demolding mechanism;

[0030] The substrate 1-1 is horizontally placed, with a position on the substrate as the demolding / gripping position. A window 1-2 is provided on the substrate 1-1, and the window 1-2 is located at the demolding / gripping position;

[0031] The demolding mechanism includes two elastic bands 1-3 and a fixture 1-4. The two elastic bands 1-3 are installed above the demolding / gripping position, and the fixture 1-4 is installed above the demolding / gripping position. The fixture 1-3 is connected to the lifting mechanism 1-5 and is driven by the lifting mechanism 1-5 to move up and down. The fixture 1-4 is centered, and the two elastic bands 1-3 are located on the front and rear sides of the fixture 1-4 and are symmetric about the fixture 1-4;

[0032] Two guiding baffles 1-6 are installed on the substrate 1-1. The two guiding baffles 1-6 are located on the front and rear sides of the demolding / gripping position and jointly form a track space. The two guiding baffles 1-6 are both in the form of gate plates, and their opening forms a channel for the mold box to enter and exit the demolding / gripping position;

[0033] The fixture 1-4 includes a fixture body 1-4-1 and two hooks 1-4-2. The fixture body 1-4-1 is installed above the demolding / gripping position, and it is connected to the lifting mechanism 1-5 and is driven by the lifting mechanism 1-5 to move up and down. The two hooks 1-4-2 are respectively arranged on the left and right sides of the fixture body 1-4-1. The middle part of the two hooks 1-4-2 is hinged to the fixture body 1-4-1, the upper end is installed with a guide wheel 1-7, and the lower end is a hook 1-8. Two columns 1-9 are fixedly connected to the substrate 1-1. The two columns 1-9 are located on the left and right sides of the fixture 1-4 (on the left and right sides of the demolding / gripping position), and a guiding inclined block 1-10 is fixedly connected to the upper section thereof;

[0034] An avoidance hole 1-11 is provided on the substrate 1-1;

[0035] A blanking channel 1-12 is installed below the substrate 1-1, and the blanking channel 1-12 is connected to the window 1-2.

[0036] When the above-mentioned igniter demolding device is in use:

[0037] The guiding baffle 1-6 on the channel entrance side is opened, and a full mold box is fed in from the channel entrance and buckled at the demolding / gripping position. At this time, the guiding baffle 1-6 on the channel entrance side is closed, and the full mold box is restricted within the track space. The fixture 1-4 moves up and down, grabs the full mold box and places it on the elastic band 1-3, stretching the elastic band 1-3. The fixture 1-4 releases the full mold box, and the full mold box is ejected by the elastic band 1-3 and heavily buckled at the demolding / gripping position. The igniter is separated from the empty mold box, the igniter falls into the window 1-2 and enters the blanking channel 1-12. The empty mold box remains at the demolding / gripping position. At this time, the guiding baffle 1-6 on the channel exit side is opened, and the empty mold box is taken out, completing the demolding of a full mold box. After taking out the empty mold box, the guiding baffle 1-6 on the channel exit side is closed;

[0038] When the fixture 1-4 grabs the full mold box, the fixture body 1-4-1 moves downward, and the two hooks 1-4-2 move downward accordingly. The hooks 1-8 swing adaptively and bypass the full mold box, hooking the lower edges on both sides of the full mold box;

[0039] When the fixture 1-4 releases the full mold box, the fixture body 1-4-1 moves upward, and the two hooks 1-4-2 move upward accordingly. The guide wheels 1-7 move along the guiding inclined blocks 1-10 on the upper sections of the two columns 1-9 respectively, and the hooks 1-8 open;

[0040] When the hooks 1-8 hook the lower edges on both sides of the full mold box, they are buckled into it through the avoidance holes 1-11.

[0041] The above embodiments are only for illustrating the technical concept and features of the invention, and the purpose is to enable those who are familiar with this technology to understand the content of the invention and implement it accordingly, and cannot be used to limit the protection scope of the invention. Any equivalent changes or modifications made according to the spirit and essence of the invention should be covered by the protection scope of the invention.

Claims

1. An igniter demoulding device, comprising a substrate and a demoulding mechanism; characterized in that: A position on the substrate is used as a demoulding position, a window is provided on the substrate, the window is located at the demoulding position, and the demoulding mechanism includes an elastic belt; A mold box is fully filled with an igniter, which is placed on an elastic band, ejected by the elastic band and heavily buckled on a demoulding position. The mold box buckled on the demoulding position has an opening opposite to the window, and the igniter is separated from the mold box and falls into the window.

2. The demoulding device of an igniter according to claim 1, characterized in that: The demoulding mechanism also includes a clamp; The clamp grabs the mold box and places the mold box on the elastic band, opens the elastic band, and the clamp releases the mold box, and the mold box is ejected by the elastic band.

3. The demoulding device of an igniter according to claim 2, characterized in that: The position on the substrate is taken as the grabbing position; The clamp grabs the mold box and puts the mold box on the elastic band. Before the elastic band is opened, the mold box is buckled on the grabbing position.

4. The demoulding device of an igniter according to claim 3, characterized in that: The demoulding position and the grabbing position are in the same position, which is the demoulding / grabbing position; the substrate is placed horizontally, the elastic belt is installed above the demoulding / grabbing position, the clamp is installed above the demoulding / grabbing position, and the clamp is connected to a lifting mechanism and driven by the lifting mechanism to move up and down.

5. The demoulding device of an igniter according to claim 4, characterized in that: The clamp comprises a clamp body and two grab hooks. The clamp body is installed above the demoulding / grabbing position and is connected to a lifting mechanism and driven to move up and down by the lifting mechanism. The two grab hooks are arranged on both sides of the clamp body, the middle part of which is hinged to the clamp body, the upper end is provided with a guide wheel, and the lower end is a hook. Two columns are fixed on the base plate, the two columns are located on both sides of the clamp, and the upper section of the two columns is fixedly connected with a guide inclined block. When the clamp grabs the mold box, the clamp body moves downward, and the two hooks move downward accordingly, and the hooks swing adaptively and bypass the mold box and hook the lower edges of both sides of the mold box; When the clamp releases the mold box, the clamp body moves upward, and the two hooks move upward accordingly, and the guide wheels move along the guide inclined blocks on the upper sections of the two columns respectively, and the hooks open.

6. The demoulding device of an igniter according to claim 4, characterized in that: There are two elastic bands and one clamp. The clamp is centered, and the two elastic bands are located on both sides of the clamp and are symmetrical about the clamp.

7. The demoulding device for an igniter according to claim 5, characterized in that: The substrate is provided with an avoidance hole; When the hooks hook the lower edges of both sides of the mold box, they are buckled into the avoidance holes.

8. The demoulding device for an igniter according to claim 5, characterized in that: At least two guide baffles are installed on the base plate, and each guide baffle is distributed around the demoulding / grasping position to form a track space together; The mold box is confined in the track space and moves along the track space.

9. The demoulding device of an igniter according to claim 8, characterized in that: Two guide baffles on the opposite side are gate-type, which are opened to form a passage for the mold box to enter and exit the demoulding / grasping position.

10. The demoulding device of an igniter according to claim 1, characterized in that: A material discharge channel is installed below the base plate, and the material discharge channel is connected to the window.

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