CN218951286U

CN218951286U - Be used for wireless detonator explosive device mould

Info

Publication number: CN218951286U
Application number: CN202223344892.6U
Authority: CN
Inventors: 龙卫东; 张剑英
Original assignee: Xinjiang Xueyu Hengda Electronic Technology Co ltd; Beijing Yibai Technology Co ltd
Current assignee: Xinjiang Xueyu Hengda Electronic Technology Co ltd; Beijing Yibai Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-02
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a die for a wireless detonator explosive device, which belongs to the technical field of dies and comprises a lower die holder, wherein the bottom of the lower die holder is fixedly connected with a base, a cavity is formed in the lower die holder, a forming cylinder is fixedly connected in the cavity, a vibration component is attached to the outer side of the forming cylinder, an upper die holder is detachably arranged at the top of the lower die holder, the vibration component comprises a rotating ring, and the rotating ring surrounds the outer side of the forming cylinder. According to the utility model, the vibration component is arranged, the motor drives the rotating ring to rotate through the rotating plate, the rotating ring drives the extrusion wheel to rotate, the extrusion wheel drives the sliding rod to move under the drive of the extrusion block, meanwhile, the sliding rod is driven by the spring to perform reset motion, so that the sliding rod reciprocates, the knocking plate vibrates the forming cylinder, and in the injection molding process, the internal raw materials vibrate, so that bubbles in the plastic material are discharged through vibration, and the quality of a finished product is improved.

Description

Be used for wireless detonator explosive device mould

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a die for a wireless detonator explosive device.

Background

The wireless detonator is a wireless detonator, can be used for detonating explosive or for building blasting, and generally comprises a rope fastener, a receiver, an explosive device and a detonator main body, wherein the explosive device is mainly used for storing gunpowder, so that the blasting power of the infinite detonator is improved, and in order to ensure the safety, the sealing requirement of the explosive device is high, and the explosive device is generally integrally formed by using a die.

However, in the actual processing process, after the raw materials enter the forming cylinder, certain bubbles exist in the raw materials, and in the cooling forming process, the bubbles can cause air holes in the finished product, so that defects of the finished product are caused.

Disclosure of Invention

The utility model aims at: in order to solve the problem that air bubbles are difficult to discharge in the injection molding process in the prior art, the mould for the wireless detonator explosive device is provided.

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

the die for the wireless detonator explosive device comprises a lower die holder, wherein the bottom of the lower die holder is fixedly connected with a base, a cavity is formed in the lower die holder, a forming cylinder is fixedly connected in the cavity, a vibration component is attached to the outer side of the forming cylinder, and an upper die holder is detachably arranged at the top of the lower die holder;

the vibration subassembly includes the swivel becket, the swivel becket encircles in the shaping section of thick bamboo outside, the inner chamber has been seted up to the swivel becket inside, sliding connection has the slide bar in the inner chamber, the slide bar both ends all extend to the inner chamber outside, slide bar one end fixedly connected with knocks the board, is knocks board one side and shaping section of thick bamboo outer wall laminating mutually, slide bar surface joint has the limiting plate, slide bar surface cover is equipped with the spring, spring both ends respectively with limiting plate one side and inner chamber inner wall one side fixed connection.

As a further description of the above technical solution:

the sliding rod is far away from the knocking plate one end fixed connection extrusion wheel, extrusion wheel one side laminating has the extrusion piece, extrusion piece one side and cavity inner wall one side fixed connection.

As a further description of the above technical solution:

the rotary ring is characterized in that the rotary plate is fixedly connected to the bottom of the rotary ring, the top of the rotary plate is attached to the bottom of the forming cylinder, a motor is fixedly installed at the bottom of the inner wall of the cavity through a mounting plate, one end of an output shaft of the motor is fixedly connected with one side of the rotary plate through a rotating shaft, a sliding groove is formed in the top of the inner wall of the cavity, sliding blocks are fixedly connected to two sides of the top of the rotary ring, and the sliding blocks are slidably connected in the sliding groove.

As a further description of the above technical solution:

the support rods are fixedly connected to two sides of the bottom of the rotating plate, the movable wheels are fixedly connected to the bottom of the support rods, and the bottom of the movable wheels is attached to the bottom of the inner wall of the cavity.

As a further description of the above technical solution:

the bottom of the inner wall of the forming cylinder is fixedly connected with a pushing device, the top of the pushing device is fixedly connected with a stripper plate, and the stripper plate is slidably connected in the forming cylinder.

As a further description of the above technical solution:

the upper die base is characterized in that connecting pieces are fixedly connected to two sides of the top of the upper die base, an injection molding opening is formed in the top of the upper die base, and an exhaust opening is formed in one side of the top of the upper die base.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the vibration component is arranged, the motor drives the rotating ring to rotate through the rotating plate, the rotating ring drives the extrusion wheel to rotate, the extrusion wheel drives the sliding rod to move under the drive of the extrusion block, meanwhile, the sliding rod is driven by the spring to perform reset motion, so that the sliding rod reciprocates, the knocking plate vibrates the forming cylinder, and in the injection molding process, the internal raw materials vibrate, so that bubbles in the plastic material are discharged through vibration, and the quality of a finished product is improved.

2. According to the utility model, the demoulding plate is arranged, and the pushing device drives the demoulding plate to move during demoulding, so that the demoulding plate is realized, and in the process, the vibration assembly vibrates the forming cylinder through the cooperation of the extrusion block and the spring, so that a finished product is more easily separated from the forming cylinder, the demoulding difficulty is reduced, and the damage of the finished product is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of the present utility model;

fig. 4 is a schematic top view of a vibration assembly of the present utility model.

Legend description: 1. a lower die holder; 2. a base; 3. a connecting piece; 4. an injection molding port; 5. an exhaust port; 6. an upper die holder; 7. a vibration assembly; 701. a slide block; 702. a chute; 703. extruding a block; 704. a pressing wheel; 705. a rotating ring; 706. a rotating plate; 707. a support rod; 708. a moving wheel; 709. a motor; 710. a slide bar; 711. an inner cavity; 712. a striking plate; 713. a spring; 714. a limiting plate; 8. a forming cylinder; 9. removing the template; 10. a pushing device; 11. a cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a be used for wireless detonator explosive device mould, including die holder 1, die holder 1 bottom fixedly connected with base 2, cavity 11 has been seted up to die holder 1 inside, cavity 11 internal fixation has a shaping section of thick bamboo 8, shaping section of thick bamboo 8 outside laminating has vibration subassembly 7, die holder 1 top demountable installation has upper die base 6, shaping section of thick bamboo 8 inner wall bottom fixedly connected with pusher 10, pusher 10 top fixedly connected with stripper plate 9, stripper plate 9 sliding connection is in shaping section of thick bamboo 8, equal fixedly connected with connecting piece 3 in upper die base 6 top both sides, injection molding mouth 4 has been seted up at upper die base 6 top, gas vent 5 has been seted up through setting up stripper plate 9, when taking out the mould, pusher 10 drives stripper plate 9 and removes, thereby realize stripper plate 9, and at this in-process, vibration subassembly 7 is through the cooperation of extrusion piece 703 and spring 713, realize vibrating shaping section of thick bamboo 8, thereby the drawing of patterns degree of difficulty is reduced.

The vibration component 7 comprises a rotating ring 705, the rotating ring 705 surrounds the outside of the forming cylinder 8, an inner cavity 711 is arranged in the rotating ring 705, a sliding rod 710 is connected in the inner cavity 711 in a sliding way, two ends of the sliding rod 710 extend to the outside of the inner cavity 711, one end of the sliding rod 710 is fixedly connected with a knocking plate 712, one side of the knocking plate 712 is attached to the outer wall of the forming cylinder 8, the outer surface of the sliding rod 710 is clamped with a limiting plate 714, the outer surface of the sliding rod 710 is sleeved with a spring 713, two ends of the spring 713 are respectively fixedly connected with one side of the limiting plate 714 and one side of the inner wall of the inner cavity 711, one end of the sliding rod 710 far away from the knocking plate 712 is fixedly connected with a squeezing wheel 704, one side of the squeezing wheel 704 is attached to one side of the inner wall of the cavity 11, the bottom of the rotating ring 705 is fixedly connected with a rotating plate 706, the top of the rotating plate 706 is attached to the bottom of the forming cylinder 8, the bottom of the inner wall of the cavity 11 is fixedly provided with a motor 709 through a mounting plate, one end of an output shaft of a motor 709 is fixedly connected with one side of a rotating plate 706 through a rotating shaft, a sliding groove 702 is formed in the top of the inner wall of a cavity 11, sliding blocks 701 are fixedly connected to two sides of the top of the rotating ring 705, the sliding blocks 701 are slidably connected in the sliding groove 702, two sides of the bottom of the rotating plate 706 are fixedly connected with supporting rods 707, the bottoms of the supporting rods 707 are fixedly connected with moving wheels 708, the bottoms of the moving wheels 708 are attached to the bottoms of the inner wall of the cavity 11, by arranging a vibration assembly 7, the motor 709 drives the rotating ring 705 to rotate through the rotating plate 706, the rotating ring 705 drives the extrusion wheel 704 to rotate, the extrusion wheel 704 drives a sliding rod 710 to move under the driving of the extrusion block 703, meanwhile, the sliding rod 710 is driven by a spring 713 to perform reset motion, the reciprocating motion of the sliding rod 710 is realized, the knocking plate 712 vibrates a molding cylinder 8, internal raw materials vibrate in the injection molding process, thereby causing air bubbles within the plastic material to be expelled through the vibration.

Working principle: when the mold is used, a worker installs the upper mold seat 6 and the lower mold seat 1, then, the worker conveys injection molding materials into the molding barrel 8 through the injection molding opening 4, in the process, the motor 709 drives the rotating plate 706 to rotate, the rotating plate 706 drives the rotating ring 705 to rotate, the rotating ring 705 drives the extrusion wheel 704 to rotate, the extrusion wheel 704 moves under the drive of the extrusion block 703, the extrusion wheel 704 drives the sliding rod 710 to move, meanwhile, the sliding rod 710 is driven by the spring 713 to do reset motion, the spring 713 is matched with the extrusion block 703 to realize the reciprocating motion of the sliding rod 710, the knocking plate 712 vibrates the molding barrel 8, and after the finished product in the molding barrel 8 is molded, the pushing device 10 drives the stripper plate 9 to move so as to realize the stripper plate 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a be used for wireless detonator explosive device mould, includes die holder (1), die holder (1) bottom fixedly connected with base (2), its characterized in that: a cavity (11) is formed in the lower die holder (1), a forming cylinder (8) is fixedly connected in the cavity (11), a vibration component (7) is attached to the outer side of the forming cylinder (8), and an upper die holder (6) is detachably arranged at the top of the lower die holder (1);

the vibration assembly (7) comprises a rotating ring (705), the rotating ring (705) surrounds the outer side of a forming cylinder (8), an inner cavity (711) is formed in the rotating ring (705), a sliding rod (710) is connected in the inner cavity (711) in a sliding mode, two ends of the sliding rod (710) extend to the outside of the inner cavity (711), one end of the sliding rod (710) is fixedly connected with a knocking plate (712), one side of the knocking plate (712) is attached to the outer wall of the forming cylinder (8), a limiting plate (714) is clamped on the outer surface of the sliding rod (710), a spring (713) is sleeved on the outer surface of the sliding rod (710), and two ends of the spring (713) are fixedly connected with one side of the limiting plate (714) and one side of the inner wall of the inner cavity (711) respectively.

2. A die for a wireless detonator explosive device as claimed in claim 1 wherein: one end of the sliding rod (710) far away from the knocking plate (712) is fixedly connected with the extrusion wheel (704), an extrusion block (703) is attached to one side of the extrusion wheel (704), and one side of the extrusion block (703) is fixedly connected with one side of the inner wall of the cavity (11).

3. A die for a wireless detonator explosive device as claimed in claim 1 wherein: the utility model discloses a rotary ring, including rotary ring (705), shaping section of thick bamboo (8), rotary ring (705) bottom fixedly connected with rotor plate (706), laminating mutually rotor plate (706) top and shaping section of thick bamboo (8) bottom, cavity (11) inner wall bottom is through mounting panel fixed mounting has motor (709), motor (709) output shaft one end is through pivot and rotor plate (706) one side fixed connection, spout (702) have been seted up at cavity (11) inner wall top, equal fixedly connected with slider (701) in rotary ring (705) top both sides, slider (701) sliding connection is in spout (702).

4. A die for a wireless detonator explosive device as claimed in claim 3 wherein: the two sides of the bottom of the rotating plate (706) are fixedly connected with supporting rods (707), the bottoms of the supporting rods (707) are fixedly connected with moving wheels (708), and the bottoms of the moving wheels (708) are attached to the bottoms of the inner walls of the cavities (11).

5. A die for a wireless detonator explosive device as claimed in claim 1 wherein: the bottom of the inner wall of the forming cylinder (8) is fixedly connected with a pushing device (10), the top of the pushing device (10) is fixedly connected with a stripper plate (9), and the stripper plate (9) is slidably connected in the forming cylinder (8).

6. A die for a wireless detonator explosive device as claimed in claim 1 wherein: the injection molding machine is characterized in that connecting pieces (3) are fixedly connected to two sides of the top of the upper die holder (6), an injection molding opening (4) is formed in the top of the upper die holder (6), and an exhaust port (5) is formed in one side of the top of the upper die holder (6).