CN220893159U

CN220893159U - Detonator electrical property testing mechanism

Info

Publication number: CN220893159U
Application number: CN202322940776.9U
Authority: CN
Inventors: 杨超; 杨玉果; 张会君
Original assignee: Simate Tianjin Technology Development Co ltd
Current assignee: Simate Tianjin Technology Development Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-05-03
Anticipated expiration: 2033-10-31

Abstract

The utility model discloses a detonator electrical property testing mechanism, which belongs to the technical field of detonator detection equipment, and comprises a supporting upright post, wherein the top end of the supporting upright post is fixedly connected with a mounting frame, the bottom of the mounting frame is provided with a bracket, the bracket is provided with an equipment bearing table, the top of the equipment bearing table is fixedly provided with a servo motor, an output shaft of the servo motor extends to the bottom of the bracket and is connected with an L-shaped plate through a coupling in a transmission way, the angle of a product can be judged by utilizing a visual sensor, signals are transmitted to a PLC (programmable logic controller), the servo motor can drive a test probe to rotate by a specific angle, the test probe descends and contacts with a detonator under the action of a cylinder, automatic measurement is realized, manual operation one by one is avoided, time and labor are saved, the workload of operators is reduced, and the efficiency of the detonator electrical property testing work is greatly improved.

Description

Detonator electrical property testing mechanism

Technical Field

The utility model relates to the technical field of detonator detection equipment, in particular to a detonator electrical property testing mechanism.

Background

Industrial electric detonators are widely used blasting equipment in engineering blasting, the precision of electric parameters of the blasting equipment is closely related to the detonation reliability and the use safety, and various properties of finished electric detonators must be checked in the production process and before the detonator is issued for use, for example: electrical performance testing, and the like. The test result not only affects the product quality of the detonator, but also affects the safe production and use.

Based on the above, the present inventors found that: when the existing detonator electrical property test is carried out, the test is carried out on the operation table one by one manually, so that the overall automation degree is low, the efficiency of the test work is affected, the labor capacity of operators is increased, time and labor are wasted, and accordingly, the detonator electrical property test mechanism is provided for researching and improving the existing structure so as to achieve the purpose of more practical value.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a detonator electrical property testing mechanism which can judge the angle of a product by utilizing a visual sensor and transmit signals to a PLC (programmable logic controller), so that a servo motor can drive a test probe to rotate by a specific angle, the test probe descends and contacts with a detonator under the action of a cylinder, automatic measurement is realized, manual operation one by one is avoided, time and labor are saved, and the efficiency of detonator electrical property testing work is greatly improved while the workload of operators is reduced.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a detonator electrical property testing mechanism, includes the support post, the top fixedly connected with mounting bracket of support post, the bottom of mounting bracket is provided with the bracket, be provided with the equipment plummer on the bracket, the top fixed mounting of equipment plummer has servo motor, servo motor's output shaft extends to the bottom of bracket to be connected with the L shaped plate through the shaft coupling transmission, the inboard fixed mounting of L shaped plate has the cylinder, the output bottom of cylinder is provided with test assembly.

Further, the bracket comprises a top plate fixed at the bottom of the installation frame, hanging rods are fixedly connected to four corners of the bottom of the top plate, the bottom end of each hanging rod is fixedly connected with a bottom plate, and the equipment bearing table is fixedly installed at the top of the bottom plate.

Further, the top bolt of bottom plate is fixed with the base, the base is located one side of equipment plummer, and fixed mounting has visual sensor on the base.

Further, a through hole is formed in the center of the bottom plate, and an output shaft of the servo motor extends to the bottom of the bottom plate through the through hole.

Further, the test assembly comprises a mounting plate fixed at the output bottom end of the air cylinder, and two test probes are fixedly mounted on the mounting plate.

Further, the bottom fixedly connected with mount pad of support stand, the mounting hole has all been seted up to the four corners position of mount pad.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: according to the scheme, the visual sensor is utilized to judge the angle of a product, signals are transmitted to the PLC, the servo motor can drive the test probe to rotate by a specific angle, the test probe descends under the action of the air cylinder and contacts with the detonator to measure the electrical property, the automation degree of the whole test work is obviously improved, manual operation one by one is avoided, time and labor are saved, and the efficiency of the detonator electrical property test work is greatly improved while the workload of operators is reduced.

Drawings

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

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of the position structure of the test assembly according to the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3a according to the present utility model.

The reference numerals in the figures illustrate:

1. A support column;

2. A mounting frame;

3. A bracket; 31. a top plate; 32. a boom; 33. a bottom plate;

4. an equipment carrying table;

5. A servo motor;

6. An L-shaped plate;

7. a cylinder;

8. a testing component; 81. a mounting plate; 82. a test probe;

9. A base;

10. A visual sensor;

11. and (5) a mounting seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-4, a detonator electrical property testing mechanism comprises a supporting upright 1, wherein the top end of the supporting upright 1 is fixedly connected with a mounting frame 2, the bottom of the mounting frame 2 is provided with a bracket 3, an equipment bearing table 4 is arranged on the bracket 3, the top of the equipment bearing table 4 is fixedly provided with a servo motor 5, an output shaft of the servo motor 5 extends to the bottom of the bracket 3 and is connected with an L-shaped plate 6 through a coupling transmission, the inner side of the L-shaped plate 6 is fixedly provided with a cylinder 7, and the output bottom end of the cylinder 7 is provided with a testing component 8.

Referring to fig. 2, the bracket 3 includes a top plate 31 fixed at the bottom of the mounting frame 2, the four corners of the bottom of the top plate 31 are fixedly connected with a hanging rod 32, the bottom end of the hanging rod 32 is fixedly connected with a bottom plate 33, the equipment bearing table 4 is fixedly installed at the top of the bottom plate 33, and when in use, the servo motor 5 on the equipment bearing table 4 can be conveniently installed through the arrangement of the bottom plate 33.

Referring to fig. 1, a base 9 is fixed on the top of a bottom plate 33 by bolts, the base 9 is located at one side of a device carrying table 4, and a vision sensor 10 is fixedly installed on the base 9, when the device is used, the angle of a product can be judged by using the vision sensor 10, and signals are transmitted to a PLC, so that a servo motor 5 can drive a test probe 82 to rotate by a specific angle, and thus, electrical performance tests can be performed on detonators with different angles on a production line, the applicability of the test mechanism is improved, and the overall test work efficiency is greatly improved.

Referring to fig. 1, a through hole is formed in a central position of the bottom plate 33, and an output shaft of the servo motor 5 extends to the bottom of the bottom plate 33 through the through hole.

Referring to fig. 3 and 4, the test assembly 8 includes a mounting plate 81 fixed to the output bottom end of the cylinder 7, and two test probes 82 are fixedly mounted on the mounting plate 81.

Referring to fig. 1 and 2, the bottom end of the supporting upright 1 is fixedly connected with a mounting seat 11, and mounting holes are formed in four corners of the mounting seat 11.

When in use: the supporting upright 1 is installed on a production line through the installation seat 11, then the detonator is placed on the production line, the production line conveys the detonator to the position right below the test probe 82, the angle of incoming materials is different due to the detonator on the production line, the probe angle on the detonator is different, at the moment, the angle of the probe on the detonator is judged by the vision sensor 10, then signals are given to the PLC, the PLC enables the servo motor 5 to rotate by a specific angle, the test probe 82 can be aligned with the detonator probe, and then the test probe 82 descends under the action of the air cylinder 7 and contacts with the probe on the detonator to perform measurement. After the test is finished, the air cylinder 7 drives the test probe 82 to move upwards for resetting, the automation degree of the whole test work is obviously improved, the manual operation one by one is avoided, the time and the labor are saved, the workload of operators is reduced, and the efficiency of the detonator electrical property test work is greatly improved.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a detonator electrical property testing mechanism, includes support post (1), its characterized in that: the utility model discloses a test device for the electric power machine, including support post (1), support post, cylinder (7), test assembly (8) are provided with, top fixedly connected with mounting bracket (2) of top stand (1), the bottom of mounting bracket (2) is provided with bracket (3), be provided with equipment plummer (4) on bracket (3), the top fixed mounting of equipment plummer (4) has servo motor (5), the output shaft of servo motor (5) extends to the bottom of bracket (3) to be connected with L shaped plate (6) through the shaft coupling transmission, the inboard fixed mounting of L shaped plate (6) has cylinder (7), the output bottom of cylinder (7) is provided with test assembly (8).

2. The detonator electrical property testing mechanism of claim 1 wherein: the bracket (3) comprises a top plate (31) fixed at the bottom of the installation frame (2), hanging rods (32) are fixedly connected to four corners of the bottom of the top plate (31), a bottom plate (33) is fixedly connected to the bottom end of each hanging rod (32), and the equipment bearing table (4) is fixedly installed at the top of the bottom plate (33).

3. The detonator electrical property testing mechanism of claim 2 wherein: the top bolt of bottom plate (33) is fixed with base (9), base (9) are located one side of equipment plummer (4), and fixed mounting has vision sensor (10) on base (9).

4. The detonator electrical property testing mechanism of claim 2 wherein: a through hole is formed in the center of the bottom plate (33), and an output shaft of the servo motor (5) extends to the bottom of the bottom plate (33) through the through hole.

5. The detonator electrical property testing mechanism of claim 1 wherein: the test assembly (8) comprises a mounting plate (81) fixed at the output bottom end of the air cylinder (7), and two test probes (82) are fixedly mounted on the mounting plate (81).

6. The detonator electrical property testing mechanism of claim 1 wherein: the bottom fixedly connected with mount pad (11) of support stand (1), the mounting hole has all been seted up in the four corners position of mount pad (11).