Automatic reinforcing cap supplementing device

Abstract

The utility model discloses an automatic reinforcing cap supplementing device, and belongs to the technical field of electronic detonator production. Comprising a conveying mechanism, a detection mechanism for detecting the position of an electronic detonator is arranged on one side of an inlet of the conveying mechanism, and detection mechanisms for detecting the conductivity of a reinforcing cap of the electronic detonator are arranged on the two sides of the middle of an outlet of the detection mechanism and the conveying mechanism correspondingly; the conveying mechanism, the detection mechanism, the detection mechanism and the cap repairing mechanism are automatically controlled through a control panel. By using the device, the conductivity of the reinforcing cap of the electronic detonator can be detected in the process of moving the electronic detonator, then whether the electronic detonator is provided with the reinforcing cap or not is judged according to the detection result, if not, the electronic detonator is installed, and the conductivity is detected again after the electronic detonator is installed. If the electronic detonators are still not conveyed, the conveying mechanism stops conveying the electronic detonators, and the conveying mechanism works and makes a sound, so that workers come to check and carry out manual processing.

Description

Technical Field

[0001] The utility model provides a reinforcing cap automatic filling device, belonging to the technical field of electronic detonator production. Background Art

[0002] Electronic detonator is an advanced detonating device widely used in mining, construction blasting and military fields. Compared with traditional pyrotechnic detonators, electronic detonators use electronic control units to precisely control the detonation time and sequence, and have higher safety and reliability.

[0003] The reinforcing cap is an important component in the electronic detonator. It can not only protect the core structure of the electronic detonator, but also improve the performance and safety of the electronic detonator. However, the current cap removal equipment cannot fully fill the cap removal plates, and caps are often missing or insufficient. Therefore, electronic detonators often do not have reinforcing caps installed. The current solution is to manually check for leaks and fill in the gaps, which is relatively inefficient. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the current manual leak checking and filling of the reinforcing cap of the electronic detonator is inefficient.

[0005] In order to solve the above problems, the utility model proposes a technical solution: an automatic reinforcing cap replenishing device, including a conveying mechanism, a detection mechanism for detecting the position of the electronic detonator is provided on the inlet side of the conveying mechanism, and detection mechanisms for detecting the conductivity of the reinforcing cap of the electronic detonator are respectively provided on both sides of the middle part of the detection mechanism and the conveying mechanism outlet, and a cap replenishing mechanism is provided on one side of the conveying mechanism. The conveying mechanism, the detection mechanism, the detection mechanism and the cap replenishing mechanism are automatically controlled by a control panel.

[0006] As an improvement, the transmission mechanism includes a U-shaped frame, rotating shafts arranged on both sides of the lower part of the U-shaped frame, a conveyor belt sleeved on the outside of the two rotating shafts, and a motor arranged on the outside of the U-shaped frame and driving the rotation of one rotating shaft;

[0007] As an improvement, the detection mechanism includes a mounting plate 1 with an L-shaped longitudinal section arranged above the U-shaped frame, and a probe arranged at the lower end above the mounting plate 1;

[0008] As an improvement, the probe is located above the U-shaped frame;

[0009] As an improvement, the detection mechanism includes a cylinder and a multimeter arranged on one side of the U-shaped frame, a connecting plate arranged on the cylinder shaft of the cylinder, and two probes of the multimeter passing through the connecting plate;

[0010] As an improvement, the two probes of the multimeter are located in the middle of the U-shaped frame and, when the cylinder axis of the cylinder is shortened, touch the wire of the electronic detonator and the contact point of the reinforcing cap respectively;

[0011] As an improvement, the capping mechanism includes a second mounting plate arranged at the upper end of one side of the U-shaped frame, a slide groove arranged on the second mounting plate, and a telescopic motor arranged at one end of the slide groove and with the output shaft passing through one side of the slide groove;

[0012] As an improvement, the side of the slide away from the telescopic motor is smoothly turned to the U-shaped frame, and the end is open and located in the middle of the two detection mechanisms.

[0013] Beneficial effects of the utility model:

[0014] By setting up a conveying mechanism, a detection mechanism, a testing mechanism, and a capping mechanism that are automatically controlled by a control panel, the detection mechanism can first detect the position of the electronic detonator when the electronic detonator is conveyed through the conveying mechanism. Then, when the electronic detonator moves under the detection mechanism, the detection mechanism can detect the conductivity of the reinforcing cap of the electronic detonator, so that the control panel can judge whether there is a reinforcing cap in the electronic detonator. If so, the electronic detonator will be conveyed out through the conveying mechanism. If not, the reinforcing cap will be installed on the electronic detonator through the capping mechanism. Then, the conductivity of the reinforcing cap of the electronic detonator will be detected again by the detection mechanism, so that the control panel can judge whether there is a reinforcing cap in the electronic detonator. If there is, the electronic detonator will be conveyed out through the conveying mechanism. If still not, the conveying mechanism will pause and make a sound, so that workers will come to check and perform manual processing. In this way, most of the electronic detonators lacking reinforcing caps can be checked and supplemented by machinery, and only a small number require manual processing, which makes the checking and supplementing of the reinforcing caps of the electronic detonators efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an automatic reinforcing cap filling device of the utility model.

[0016] Figure 2 This is a cross-sectional view of the transmission mechanism of the automatic replenishing device for reinforcing caps of the utility model.

[0017] Figure 3 This is a schematic diagram of the detection mechanism of the automatic replenishing device for reinforcing caps of the utility model.

[0018] Figure 4 This is a schematic diagram of a cap-replenishing mechanism of an automatic reinforcing cap-replenishing device of the present invention.

[0019] 1. Conveying mechanism; 101. U-shaped frame; 102. Rotating shaft; 103. Conveyor belt; 104. Motor; 2. Detection mechanism; 201. Mounting plate 1; 202. Probe; 3. Detection mechanism; 301. Cylinder; 302. Multimeter; 303. Connecting plate; 4. Capping mechanism; 401. Mounting plate 2; 402. Slide; 403. Telescopic motor; 5. Control panel. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] according to Figure 1 —4: The utility model provides an automatic reinforcing cap replenishing device: it comprises a conveying mechanism 1, a detection mechanism 2 for detecting the position of the electronic detonator is provided on one side of the inlet of the conveying mechanism 1, detection mechanisms 3 for detecting the conductivity of the reinforcing cap of the electronic detonator are respectively provided on both sides of the middle of the detection mechanism 2 and the outlet of the conveying mechanism 1, a cap replenishing mechanism 4 is provided on one side of the conveying mechanism 1, and the conveying mechanism 1, the detection mechanism 2, the detection mechanism 3 and the cap replenishing mechanism 4 are automatically controlled by the control panel 5; by setting the conveying mechanism 1, the detection mechanism 2, the detection mechanism 3 and the cap replenishing mechanism 4 which are automatically controlled by the control panel 5, when the electronic detonator is conveyed through the conveying mechanism 1, the detection mechanism 2 can first detect the position of the electronic detonator, and then when the electronic detonator moves to the bottom of the detection mechanism 3, the detection mechanism The mechanism 3 can detect the conductivity of the reinforcing cap of the electronic detonator, so that the control panel 5 can judge whether there is a reinforcing cap in the electronic detonator. If there is, the electronic detonator will be conveyed out through the conveying mechanism 1. If not, the reinforcing cap will be installed on the electronic detonator through the cap-replacing mechanism 4. Then, the conductivity of the reinforcing cap of the electronic detonator will be detected again by the detecting mechanism 3, so that the control panel 5 can judge whether there is a reinforcing cap in the electronic detonator. If there is, the electronic detonator will be conveyed out through the conveying mechanism 1. If there is still no reinforcing cap, the operation of the conveying mechanism 1 will be suspended and a sound will be issued to prompt a worker to come and check and carry out manual processing. In this way, the vast majority of electronic detonators lacking reinforcing caps can be checked and repaired mechanically, and only a small number require manual processing, which makes the checking and repairing of reinforcing caps of electronic detonators efficient.

[0022] according to Figure 1 、 2 As shown, the conveying mechanism 1 includes a U-shaped frame 101, rotating shafts 102 rotatably arranged on both sides of the lower portion of the U-shaped frame 101, a conveyor belt 103 sleeved on the outside of the two rotating shafts 102, and a motor 104 arranged on the outside of the U-shaped frame 101 and driving the rotation of one of the rotating shafts 102. By starting the motor 104, the conveyor belt 103 can be driven to move, thereby driving the electronic detonator to move.

[0023] according to Figure 1 、 3 As shown, the detection mechanism 2 includes a mounting plate 201 having an L-shaped longitudinal section and disposed above the U-shaped frame 101, and a probe 202 disposed at the lower end above the mounting plate 201. The probe 202 is located above the U-shaped frame 101. In this way, the probe 202 can detect electronic detonators passing through the probe 202, thereby determining the position of the electronic detonator, making it easier for subsequent mechanisms to process the electronic detonator.

[0024] according to Figure 1As shown, the detection mechanism 3 includes a cylinder 301 and a multimeter 302 arranged on one side of the U-shaped frame 101, and a connecting plate 303 arranged on the cylinder shaft of the cylinder 301. The two probes of the multimeter 302 pass through the connecting plate 303. The two probes of the multimeter 302 are located in the middle of the U-shaped frame 101. When the cylinder shaft of the cylinder 301 is shortened, they respectively contact the contact points of the wire of the electronic detonator and the reinforcing cap. In this way, when the electronic detonator passes by, the cylinder shaft of the contracting cylinder 301 can drive the two probes of the multimeter 302 to move downward, so that the two probes respectively contact the contact points of the wire of the electronic detonator and the reinforcing cap, thereby detecting the conductivity of the reinforcing cap. If the probes do not contact the contact points of the reinforcing cap, it proves that there is no reinforcing cap in the electronic detonator, and the signal will be transmitted to the control panel 5.

[0025] according to Figure 1 、 4 As shown: the cap-replacing mechanism 4 includes a second mounting plate 401 arranged at the upper end of one side of the U-shaped frame 101, a slide groove 402 arranged on the second mounting plate 401, and a telescopic motor 403 arranged at one end of the slide groove 402 and with the output shaft passing through one side of the slide groove 402; the side of the slide groove 402 away from the telescopic motor 403 is smoothly turned toward the U-shaped frame 101, and the end is open and located in the middle of the two detection mechanisms 3; in this way, when there is no reinforcing cap in the electronic detonator, the control panel 5 that receives the signal will control the telescopic motor 403 to start, thereby pushing the reinforcing cap placed in the slide groove 402, so that the reinforcing cap falls into the electronic detonator from the opening.

[0026] The principle of the present invention is as follows: when in use, the device is first set behind the device for installing the reinforcing cap of the electronic detonator and started, so that the electronic detonator enters the conveying mechanism 1 after the process of installing the reinforcing cap. When the electronic detonator is conveyed through the conveying mechanism 1, the probe 202 can first detect the position of the electronic detonator. Then, when the electronic detonator moves to the bottom of the detection mechanism 3, the control panel 5 will contract the cylinder shaft of the cylinder 301 to drive the two probes of the multimeter 302 to move downward, so that the two probes respectively contact the contact points of the wire of the electronic detonator and the reinforcing cap, so as to detect the conductivity of the reinforcing cap. If the probe does not contact the contact point of the reinforcing cap, it proves that there is no reinforcing cap in the electronic detonator, and the signal will be transmitted to the control panel 5. When the electronic detonator is in the state of being tested, the electric current will be detected. When there is no reinforcing cap in the sub-detonator, the control panel 5 that receives the signal will close the conveying mechanism 1 and start the telescopic motor 403 when the electronic detonator is below the opening of the chute 402. The telescopic motor 403 will push the reinforcing cap placed in the chute 402, so that the reinforcing cap falls from the opening into the electronic detonator. Then the control panel 5 will restart the conveying mechanism 1 and the electronic detonator will move. When the electronic detonator is below the detection mechanism 3 at the rear, the detection mechanism 3 will again detect the conductivity of the reinforcing cap of the electronic detonator, so that the control panel 5 will determine whether there is a reinforcing cap in the electronic detonator. If there is an electronic detonator, it will be transmitted out through the conveying mechanism 1. If there is still no electronic detonator, the work of the conveying mechanism 1 will be suspended and a sound will be issued to prompt workers to come and check and perform manual processing.

[0027] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A device for automatically filling reinforcement caps; characterized by: The invention comprises a conveying mechanism (1), wherein a detection mechanism (2) for detecting the position of an electronic detonator is provided on one side of an inlet of the conveying mechanism (1), detection mechanisms (3) for detecting the conductivity of a reinforcing cap of the electronic detonator are respectively provided on both sides of the middle of the detection mechanism (2) and the outlet of the conveying mechanism (1), and a cap-replacing mechanism (4) is provided on one side of the conveying mechanism (1). The conveying mechanism (1), the detection mechanism (2), the detection mechanism (3), and the cap-replacing mechanism (4) are automatically controlled by a control panel (5).

2. The automatic reinforcing cap filling device according to claim 1, characterized in that: The conveying mechanism (1) comprises a U-shaped frame (101), rotating shafts (102) rotatably arranged on both sides of the lower part of the U-shaped frame (101), a conveyor belt (103) sleeved on the outside of the two rotating shafts (102), and a motor (104) arranged on the outside of the U-shaped frame (101) and driving the rotation of one rotating shaft (102).

3. The automatic reinforcing cap filling device according to claim 2, characterized in that: The detection mechanism (2) comprises a mounting plate (201) with an L-shaped longitudinal section arranged above the U-shaped frame (101), and a probe (202) arranged at the lower end above the mounting plate (201).

4. The automatic reinforcing cap filling device according to claim 3, characterized in that: The probe (202) is located above the U-shaped frame (101).

5. The automatic reinforcing cap filling device according to claim 2, characterized in that: The detection mechanism (3) comprises a cylinder (301) and a multimeter (302) arranged on one side of the U-shaped frame (101), a connecting plate (303) arranged on the cylinder shaft of the cylinder (301), and two probes of the multimeter (302) passing through the connecting plate (303).

6. The automatic reinforcing cap filling device according to claim 5, characterized in that: The two probes of the multimeter (302) are located in the middle of the U-shaped frame (101), and when the cylinder axis of the cylinder (301) is shortened, they respectively contact the wire of the electronic detonator and the contact point of the reinforcing cap.

7. The automatic reinforcing cap filling device according to claim 2, characterized in that: The cap-repairing mechanism (4) comprises a second mounting plate (401) arranged at the upper end of one side of the U-shaped frame (101), a slide groove (402) arranged on the second mounting plate (401), and a telescopic motor (403) arranged at one end of the slide groove (402) and with its output shaft passing through one side of the slide groove (402).

8. The automatic reinforcing cap filling device according to claim 7, characterized in that: The side of the slide groove (402) away from the telescopic motor (403) smoothly turns to the U-shaped frame (101), and the end is open and located in the middle of the two detection mechanisms (3).

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