Proportioning mechanism for ignition powder of electronic detonator

Abstract

The utility model relates to the technical field of electronic detonator ignition powder proportioning, and discloses a proportioning mechanism for electronic detonator ignition powder, which comprises a proportioning rack, a medicine storage tank, an electronic scale, a moving assembly and medicine supply assemblies, the two medicine supply assemblies are arranged side by side, the medicine storage tank is placed on the electronic scale, the electronic scale is used for weighing the weight of the medicine storage tank, and the moving assembly is used for moving the medicine storage tank. And the moving assembly is used for driving the electronic scale to move on the proportioning rack along a straight line, so that the two explosive supply assemblies inject the electronic detonator ignition powder components into the explosive storage tank in sequence according to a preset proportion. According to the proportioning mechanism for the electronic detonator ignition powder, the electronic scale is driven by the moving assembly to linearly move on the proportioning rack, so that the two powder supply assemblies sequentially inject the electronic detonator ignition powder components into the powder storage tank according to the preset proportion, and then the proportioning mechanism for the electronic detonator ignition powder is provided, so that automatic proportioning of the electronic detonator ignition powder is realized; and the proportioning efficiency of the ignition powder of the electronic detonator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic detonator ignition powder proportioning, in particular to a proportioning mechanism for electronic detonator ignition powder. Background Art

[0002] In the prior art, in the production of industrial electric detonators, the ignition element is an important component of the electronic detonator, and the ignition element needs to be dipped in ignition powder for assembly. However, most traditional ignition powders are manually mixed, resulting in low mixing efficiency of the electronic detonator ignition powder.

[0003] Therefore, how to provide a proportioning mechanism for electronic detonator ignition powder to improve the proportioning efficiency of electronic detonator ignition powder has become a technical problem that needs to be solved urgently. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to provide a proportioning mechanism for electronic detonator ignition powder to improve the proportioning efficiency of the electronic detonator ignition powder.

[0005] To this end, according to the first aspect, an embodiment of the utility model discloses a proportioning mechanism for electronic detonator ignition powder, comprising: a proportioning rack, a powder storage tank, an electronic scale, a moving component and a powder supply component, two of the powder supply components are arranged side by side, the powder storage tank is placed on the electronic scale, the electronic scale is used to weigh the weight of the powder storage tank, and the moving component is used to drive the electronic scale to move in a straight line on the proportioning rack, so that the two powder supply components can inject the electronic detonator ignition powder components into the powder storage tank in sequence according to a preset proportion.

[0006] The utility model is further configured such that a first base frame is fixedly connected to the proportioning machine frame, the medicine supply components are installed side by side on the first base frame, and the horizontal height of the medicine supply components is higher than the horizontal height of the medicine storage tank.

[0007] The utility model is further configured such that the medicine supply assembly includes a medicine supply bottom plate, a medicine supply hopper and a medicine supply cylinder, the medicine supply hopper is loaded with electronic detonator ignition powder components, a discharge pipe is provided at the bottom of the medicine supply hopper, one end of the medicine supply hopper is hinged to the medicine supply bottom plate, and the telescopic rod of the medicine supply cylinder is hinged to the other end of the medicine supply hopper.

[0008] The utility model is further configured that a partition is provided in the medicine supply hopper, and the partition is used to separate the internal space of the medicine supply hopper into two communicating chambers.

[0009] The utility model is further configured that a temporary storage rack is installed on the proportioning machine frame, and the temporary storage rack is used to place the empty medicine storage tank.

[0010] The utility model is further configured that a first detection sensor is installed on the temporary storage rack, and the first detection sensor is used to detect the medicine storage tank on the temporary storage rack.

[0011] The utility model is further configured that a second detection sensor is installed on the temporary storage rack, and the second detection sensor is used to detect the medicine storage tank on the electronic scale.

[0012] The utility model is further configured such that the moving assembly includes a moving seat slidably connected to the proportioning frame, the electronic scale is placed on the moving seat, and a moving motor for driving the moving seat to perform linear motion is installed on the proportioning frame.

[0013] The utility model is further configured that the movable seat is provided with a plurality of limit blocks for limiting the position of the electronic scale.

[0014] The utility model is further configured that the outer wall of the medicine storage tank is provided with a plurality of protrusions spaced apart along the circumference thereof.

[0015] The utility model has the following beneficial effects: the mobile component drives the electronic scale to move in a straight line on the proportioning machine frame, so that the two medicine supply components inject the electronic detonator ignition powder components into the medicine storage tank in sequence according to the preset proportion, thereby providing a proportioning mechanism for the electronic detonator ignition powder, realizing the automatic proportioning of the electronic detonator ignition powder, and improving the proportioning efficiency of the electronic detonator ignition powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is one of the three-dimensional structural schematic diagrams of a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment;

[0018] Figure 2 This is the second three-dimensional structural schematic diagram of a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment;

[0019] Figure 3 It is a schematic diagram of a half-section structure of a medicine storage tank in a proportioning mechanism for electronic detonator ignition medicine disclosed in this embodiment;

[0020] Figure 4It is a structural schematic diagram of a powder supply component in a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment;

[0021] Figure 5 It is a structural schematic diagram of a powder supply hopper in a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment;

[0022] Figure 6 This is one of the partial structural schematic diagrams of a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment;

[0023] Figure 7 This is the second partial structural schematic diagram of a proportioning mechanism for electronic detonator ignition powder disclosed in this embodiment.

[0024] Figure numerals: 1. Proportioning rack; 2. Medicine storage tank; 21. Bump; 3. Electronic scale; 4. Moving assembly; 41. Moving seat; 42. Moving motor; 43. Limit block; 5. Medicine supply assembly; 51. Medicine supply bottom plate; 52. Medicine supply hopper; 521. Discharge pipe; 522. Partition; 53. Medicine supply cylinder; 6. First base frame; 7. Temporary storage rack; 8. First detection sensor; 9. Second detection sensor. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal connection of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0029] The utility model embodiment discloses a proportioning mechanism for electronic detonator ignition powder, such as Figure 1-7 As shown, it includes: a proportioning frame 1, a medicine storage tank 2, an electronic scale 3, a moving component 4 and a medicine supply component 5, two medicine supply components 5 are arranged side by side, the medicine storage tank 2 is placed on the electronic scale 3, the electronic scale 3 is used to weigh the weight of the medicine storage tank 2, and the moving component 4 is used to drive the electronic scale 3 to move along a straight line on the proportioning frame 1, so that the two medicine supply components 5 can sequentially inject the electronic detonator ignition powder components into the medicine storage tank 2 according to a preset ratio. In the specific implementation process, the number of medicine supply components 5 can also be multiple, which is set according to the actual composition of the electronic detonator ignition powder, and can also be used for other ignition powder ratios.

[0030] It should be noted that, by driving the electronic scale 3 to move in a straight line on the proportioning rack 1 through the moving component 4, the two medicine supply components 5 inject the electronic detonator ignition powder components into the medicine storage tank 2 in sequence according to the preset proportion, thereby providing a proportioning mechanism for the electronic detonator ignition powder, realizing the automatic proportioning of the electronic detonator ignition powder, and improving the proportioning efficiency of the electronic detonator ignition powder.

[0031] like Figure 1-7 As shown, the proportioning frame 1 is fixedly connected to a first base frame 6, and the medicine supply assembly 5 is installed side by side on the first base frame 6, and the level of the medicine supply assembly 5 is higher than the level of the medicine storage tank 2. It should be noted that since the level of the medicine supply assembly 5 is higher than the level of the medicine storage tank 2, it is convenient for the medicine supply assembly 5 to inject medicine downward into the medicine storage tank 2.

[0032] like Figure 2 and Figure 4As shown, the medicine supply assembly 5 includes a medicine supply base plate 51, a medicine supply hopper 52 and a medicine supply cylinder 53. The medicine supply hopper 52 is loaded with electronic detonator ignition powder components. A discharge pipe 521 is provided at the bottom of the medicine supply hopper 52. One end of the medicine supply hopper 52 is hinged to the medicine supply base plate 51, and the telescopic rod of the medicine supply cylinder 53 is hinged to the other end of the medicine supply hopper 52. It should be noted that the medicine supply bottom plate 51 is fixedly connected to the first base frame 6; when one of the medicine supply components 5 is working, one of the medicine supply cylinders 53 drives one end of the medicine supply hopper 52 to rise, and the other end of the medicine supply hopper 52 to descend, so that the ignition powder component of the medicine supply hopper 52 enters the medicine storage tank 2 through the discharge pipe 521, and the current weight of the medicine storage tank 2 is weighed by the electronic scale 3; when the ignition powder component is injected to a preset amount, the medicine supply cylinder 53 drives one end of the medicine supply hopper 52 to descend, and one end of the medicine supply hopper 52 with the discharge pipe 521 rises, and the medicine supply is stopped; the other medicine supply component 5 repeats the same operation until the ignition powder ratio is completed.

[0033] like Figure 4 and Figure 5 As shown, a partition 522 is provided in the medicine supply hopper 52, and the partition 522 is used to divide the internal space of the medicine supply hopper 52 into two communicating chambers. It should be noted that a notch is provided on the partition 522, and the ignition powder in the medicine supply hopper 52 is smoothly discharged through the discharge pipe 521 through the separation effect of the partition 522, so as to prevent blockage due to a large amount of ignition powder.

[0034] like Figure 2 and Figure 7 As shown, a temporary storage rack 7 is installed on the proportioning machine rack 1, and the temporary storage rack 7 is used to place the empty medicine storage tank 2. It should be noted that in the automated production line, the empty medicine storage tank 2 is placed on the temporary storage rack 7. After the electronic detonator ignition charge in the current medicine storage tank 2 is proportioned, the empty medicine storage tank 2 can be quickly placed on the electronic scale 3, and the proportioning of the medicine storage tank 2 is continued, so as to achieve rapid production.

[0035] like Figure 2 and Figure 7 As shown, a first detection sensor 8 is installed on the temporary storage rack 7, and the first detection sensor 8 is used to detect the medicine storage tank 2 on the temporary storage rack 7. It should be noted that the first detection sensor 8 plays a detection role, and detects the medicine storage tank 2 on the temporary storage rack 7, which is convenient for automatic control; after the medicine storage tank 2 on the temporary storage rack 7 is proportioned, the empty medicine storage tank 2 can be quickly replenished.

[0036] like Figure 2 and Figure 7As shown, a second detection sensor 9 is installed on the temporary storage rack 7, and the second detection sensor 9 is used to detect the medicine storage tank 2 on the electronic scale 3. It should be noted that the second detection sensor 9 plays a detection role, which is convenient for automatic control; when it is detected that there is no medicine storage tank 2 on the electronic scale 3, an empty medicine storage tank 2 can be added to the electronic scale 3, and the ignition powder ratio of the medicine storage tank 2 is continued.

[0037] like Figure 2 , Figure 6 and Figure 7 As shown, the moving assembly 4 includes a moving seat 41 slidably connected to the proportioning frame 1, the electronic scale 3 is placed on the moving seat 41, and a moving motor 42 for driving the moving seat 41 to perform linear motion is installed on the proportioning frame 1. It should be noted that the moving motor 42 plays a driving role, and through the transmission of the belt and the pulley, drives the moving seat 41 to perform linear motion, so that the electronic scale 3 and the medicine storage tank 2 move to the bottom of the corresponding medicine supply assembly 5, so as to realize the automatic proportioning of the electronic detonator ignition powder.

[0038] like Figure 2 , Figure 6 and Figure 7 As shown, the moving seat 41 is provided with a plurality of limit blocks 43 for limiting the electronic scale 3. In the specific implementation process, the limit blocks 43 are fixedly connected to the moving seat 41, and the limit function of the limit blocks 43 prevents the electronic scale 3 from being separated under the linear motion of the moving seat 41.

[0039] like Figure 3 As shown, the outer wall of the medicine storage tank 2 is provided with a plurality of protrusions 21 spaced apart along the circumference thereof. In the specific implementation process, the protrusions 21 are arranged to facilitate the limited placement of the medicine storage tank 2 during the subsequent rotating mixing operation.

[0040] Working principle: The electronic scale 3 is driven by the moving component 4 to move in a straight line on the proportioning frame 1, so that the two medicine supply components 5 inject the electronic detonator ignition powder components into the medicine storage tank 2 in turn according to the preset proportion, thereby providing a proportioning mechanism for the electronic detonator ignition powder, realizing the automatic proportioning of the electronic detonator ignition powder, and improving the proportioning efficiency of the electronic detonator ignition powder.

[0041] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A proportioning mechanism for electronic detonator ignition charge, characterized in that: include: A proportioning frame (1), a medicine storage tank (2), an electronic scale (3), a moving component (4) and a medicine supply component (5), wherein two medicine supply components (5) are arranged side by side, the medicine storage tank (2) is placed on the electronic scale (3), the electronic scale (3) is used to weigh the weight of the medicine storage tank (2), and the moving component (4) is used to drive the electronic scale (3) to move along a straight line on the proportioning frame (1), so that the two medicine supply components (5) can sequentially inject electronic detonator ignition powder components into the medicine storage tank (2) according to a preset ratio.

2. The proportioning mechanism for electronic detonator ignition powder according to claim 1, characterized in that: The proportioning machine frame (1) is fixedly connected to a first base frame (6), the medicine supply components (5) are installed side by side on the first base frame (6), and the horizontal height of the medicine supply components (5) is higher than the horizontal height of the medicine storage tank (2).

3. The proportioning mechanism for electronic detonator ignition powder according to claim 1 or 2, characterized in that: The medicine supply assembly (5) comprises a medicine supply bottom plate (51), a medicine supply hopper (52) and a medicine supply cylinder (53); the medicine supply hopper (52) is loaded with electronic detonator ignition powder components; a discharge pipe (521) is provided at the bottom of the medicine supply hopper (52); one end of the medicine supply hopper (52) is hinged to the medicine supply bottom plate (51); and a telescopic rod of the medicine supply cylinder (53) is hinged to the other end of the medicine supply hopper (52).

4. The proportioning mechanism for electronic detonator ignition powder according to claim 3, characterized in that: A partition (522) is provided inside the medicine supply hopper (52), and the partition (522) is used to separate the internal space of the medicine supply hopper (52) into two communicating chambers.

5. The proportioning mechanism for electronic detonator ignition powder according to claim 1 or 2, characterized in that: A temporary storage rack (7) is installed on the proportioning machine frame (1), and the temporary storage rack (7) is used to place the empty medicine storage tank (2).

6. The proportioning mechanism for electronic detonator ignition powder according to claim 5, characterized in that: A first detection sensor (8) is installed on the temporary storage rack (7), and the first detection sensor (8) is used to detect the medicine storage tank (2) on the temporary storage rack (7).

7. The proportioning mechanism for electronic detonator ignition powder according to claim 5, characterized in that: A second detection sensor (9) is installed on the temporary storage rack (7), and the second detection sensor (9) is used to detect the medicine storage tank (2) on the electronic scale (3).

8. The proportioning mechanism for electronic detonator ignition powder according to claim 1 or 2, characterized in that: The moving assembly (4) comprises a moving seat (41) slidably connected to the proportioning frame (1), the electronic scale (3) is placed on the moving seat (41), and a moving motor (42) is installed on the proportioning frame (1) for driving the moving seat (41) to perform linear motion.

9. The proportioning mechanism for electronic detonator ignition powder according to claim 8, characterized in that: The movable seat (41) is provided with a plurality of limit blocks (43) for limiting the position of the electronic scale (3).

10. The proportioning mechanism for electronic detonator ignition powder according to claim 1, characterized in that: The outer wall of the medicine storage tank (2) is provided with a plurality of protrusions (21) spaced apart along its circumference.

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