Detonator cutting machine

Abstract

The utility model relates to the technical field of detonators and discloses a detonator cutting machine which comprises a bottom plate, supporting plates are fixedly connected to the middles of the left side and the right side of the bottom plate, a first sliding groove is formed in the middle of the upper surface of the bottom plate, and a second sliding groove is formed in the side, close to the back face, of the upper surface of the bottom plate. Positioning mechanisms are arranged on the left side and the right side of the upper surface of the bottom plate correspondingly, and a cutting mechanism is arranged above the bottom plate and comprises a threaded shaft. A threaded shaft is arranged in a second sliding groove and can move in the second sliding groove, a fixing rotary button is used for fixing the position of the threaded shaft, the bottom of a telescopic rod is perpendicularly connected to the middle of the upper surface of a top disc, a transverse plate can ascend and descend through the telescopic rod, and a containing frame is used for containing a motor. And the motor drives the cutting disc to rotate through the rotating rod to cut the detonators, so that the effect of adjusting and cutting the detonators with different sizes can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of detonators, in particular to a detonator splitter. Background Art

[0002] A detonator is an explosive device commonly used in fields such as fireworks, explosives and blasting engineering. A detonator contains an electrical component that can produce electric sparks and an detonating material, which detonates explosives or other explosive materials through an electric current path.

[0003] A detonator splitter is a device used to split detonators. It is usually used in the fields of fireworks manufacturing, mining, engineering blasting, etc. The detonator splitter cuts long detonators into small detonators of different lengths through mechanical cutting or wire cutting to meet different blasting needs. However, the current splitter has a relatively single performance and cannot be adjusted and cut for detonators of different sizes. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a detonator splitter, which has the advantages of being able to adjust and cut detonators of different sizes, and solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a detonator splitter comprises a bottom plate, the middle parts of the left and right sides of the bottom plate are fixedly connected to a supporting plate, the middle part of the upper surface of the bottom plate is provided with a first slide groove, the upper surface of the bottom plate is provided with a second slide groove on one side close to the back side, a positioning mechanism is arranged on the left and right sides of the upper surface of the bottom plate, a cutting mechanism is arranged above the bottom plate, the cutting mechanism comprises a threaded shaft, the threaded shaft is arranged in the inner middle part of the second slide groove, a fixed knob is arranged below the outer surface of the threaded shaft, a top plate is fixedly connected to the top of the threaded shaft, a telescopic rod is fixedly connected to the middle part of the upper surface of the top plate, an adjusting knob is arranged on the right side of the telescopic rod, a cross plate is fixedly connected to the top of the telescopic rod, a handle is fixedly connected to the middle part of the front side of the cross plate, a placing rack is fixedly connected to the lower surface of the cross plate, a motor is fixedly installed in the middle part of the inner bottom of the placing rack, a rotating rod is fixedly connected to the right side of the motor, and a cutting disc is fixedly connected to the right side of the rotating rod.

[0008] Preferably, the positioning mechanism comprises two fixing blocks, the bottoms of the two fixing blocks are respectively fixedly connected to the middle of the left and right sides of the upper surface of the bottom plate, and a threaded rod is provided in the middle of the upper interior of the fixing block.

[0009] Preferably, one end of the threaded rod is fixedly connected to a turning handle, and the other end of the threaded rod is fixed to a fixing plate.

[0010] The two fixed blocks correspond to each other, and the bottoms are vertically connected to the middle of the left and right sides of the upper surface of the base plate. The threaded rod runs through the interior of the fixed block, and the thread can be rotated inside it. By turning the handle, the fixed plate is driven to move through the threaded rod, and detonators of different lengths can be adjusted and fixed to ensure their stability.

[0011] Preferably, sliding shafts are provided on both left and right sides of the first sliding groove.

[0012] Preferably, a first limiting plate is fixedly connected to the top of the sliding shaft, and a second limiting plate is fixedly connected to the bottom of the sliding shaft.

[0013] Preferably, a support rod is fixedly connected to the middle portion of the upper surface of the first limiting plate, and an arc-shaped plate is fixedly connected to the top of the support rod.

[0014] The two sliding shafts respectively pass through the left and right sides of the first sliding groove. The first limiting plate and the second limiting plate limit the position of the sliding shafts. The bottom of the support rod is vertically connected to the middle of the upper surface of the first limiting plate. The middle of the lower surface of the arc plate is vertically connected to the top of the support rod for placing detonators.

[0015] Compared with the prior art, the utility model provides a detonator splitter, which has the following beneficial effects:

[0016] 1. The utility model is provided with a threaded shaft inside the second slide groove, the threaded shaft can move inside the second slide groove, the fixed knob is used to fix the position of the threaded shaft, the bottom of the telescopic rod is vertically connected to the middle of the upper surface of the top plate, the cross plate can move up and down through the telescopic rod, the placement frame is used to place the motor, the motor drives the cutting disk to rotate through the rotating rod to cut the detonator, so as to achieve the effect of adjusting the cutting for detonators of different sizes.

[0017] 2. The utility model has a fixed block connected to the left and right sides on the bottom plate, and a threaded rod runs through the inside of the fixed block, and can perform threaded rotation movement inside the fixed block. The threaded rod drives the fixed plate to move and limits the detonator, thereby achieving the effect of improving the stability of the detonator during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a front view structural schematic diagram of the utility model;

[0020] Figure 3It is a side view structural schematic diagram of the utility model.

[0021] Wherein: 1. bottom plate; 101. support plate; 102. first slide slot; 103. second slide slot; 2. positioning mechanism; 201. fixed block; 202. threaded rod; 203. handle; 204. fixed disk; 205. sliding shaft; 206. first limit disk; 207. second limit disk; 208. support rod; 209. arc plate; 3. cutting mechanism; 301. threaded shaft; 302. fixed knob; 303. top disk; 304. telescopic rod; 305. adjusting knob; 306. horizontal plate; 307. handle; 308. placement rack; 309. motor; 310. rotating rod; 311. cutting disk. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3A detonator splitter comprises a bottom plate 1, a support plate 101 is fixedly connected to the middle of the left and right sides of the bottom plate 1, a first slide groove 102 is opened in the middle of the upper surface of the bottom plate 1, a second slide groove 103 is opened on the side of the upper surface of the bottom plate 1 close to the back, a positioning mechanism 2 is arranged on the left and right sides of the upper surface of the bottom plate 1, a cutting mechanism 3 is arranged above the bottom plate 1, the cutting mechanism 3 comprises a threaded shaft 301, the threaded shaft 301 is arranged in the middle of the inner part of the second slide groove 103, a fixed knob 302 is arranged below the outer surface of the threaded shaft 301, a top plate 303 is fixedly connected to the top of the threaded shaft 301, a telescopic rod 304 is fixedly connected to the middle of the upper surface of the top plate 303, an adjusting knob 305 is arranged on the right side of the telescopic rod 304, a cross plate 306 is fixedly connected to the top of the telescopic rod 304, a handle 307 is fixedly connected to the middle of the front of the cross plate 306, a placement rack 308 is fixedly connected to the lower surface of the cross plate 306, and the inner A motor 309 is fixedly installed in the middle of the bottom of the part, a rotating rod 310 is fixedly connected to the right side of the motor 309, and a cutting disk 311 is fixedly connected to the right side of the rotating rod 310. The support plate 101 supports the bottom plate 1, the first slide groove 102 and the second slide groove 103 both penetrate the interior of the bottom plate 1, the threaded shaft 301 penetrates the interior of the second slide groove 103 and can move therein, the fixed knob 302 is used to fix the position of the threaded shaft 301, and the top plate 303 limits the top position of the threaded shaft 301, the bottom of the telescopic rod 304 is vertically connected to the middle of the upper surface of the top plate 303, the cross plate 306 can be lifted up and down through the telescopic rod 304, the handle 307 facilitates the staff to move the cross plate 306 up and down, the interior of the placement rack 308 is used to install the motor 309, the motor 309 drives the rotating rod 310 to rotate, and the rotating rod 310 drives the cutting disk 311 to rotate, so as to cut the detonator.

[0024] Specifically, Figure 2 As shown, the positioning mechanism 2 includes a fixed block 201, the number of the fixed blocks 201 is two, the bottoms of the two fixed blocks 201 are respectively fixedly connected to the middle of the left and right sides of the upper surface of the base plate 1, a threaded rod 202 is arranged in the middle of the upper inner part of the fixed block 201, one end of the threaded rod 202 is fixedly connected to the handle 203, and the other end of the threaded rod 202 is fixed to the fixed plate 204.

[0025] Through the above technical solution, the two fixed blocks 201 correspond to each other, and the bottoms are vertically connected to the middle of the left and right sides of the upper surface of the base plate 1 respectively. The threaded rod 202 runs through the interior of the fixed block 201, and can be threadedly rotated inside it. By turning the handle 203, the fixed plate 204 is driven to move through the threaded rod 202, and detonators of different lengths are adjusted and fixed to ensure their stability.

[0026] Specifically, Figure 2 and Figure 3 As shown, a sliding shaft 205 is provided on both sides of the left and right sides inside the first sliding groove 102, the top of the sliding shaft 205 is fixedly connected to the first limiting plate 206, the bottom of the sliding shaft 205 is fixedly connected to the second limiting plate 207, the middle part of the upper surface of the first limiting plate 206 is fixedly connected to the support rod 208, and the top of the support rod 208 is fixedly connected to the arc plate 209.

[0027] Through the above technical solution, the two sliding shafts 205 respectively pass through the left and right sides of the first sliding groove 102, the first limiting plate 206 and the second limiting plate 207 limit the position of the sliding shaft 205, the bottom of the support rod 208 is vertically connected to the middle of the upper surface of the first limiting plate 206, and the middle of the lower surface of the arc plate 209 is vertically connected to the top of the support rod 208 for placing detonators.

[0028] When in use, the staff adjusts the distance between the two arc plates 209 according to the length of the detonator, places the detonator on the upper surface of the arc plate 209, then turns the handle 203, drives the fixed plate 204 to move through the threaded rod 202 to fix the detonator, and moves the cutting disk 311 horizontally through the threaded shaft 301 according to the position where the detonator needs to be cut. After the movement is completed, turn the fixed knob 302 to fix the position of the threaded shaft 301, and then hold the handle 307 according to the size of the detonator, and move the cutting disk 311 up and down through the telescopic rod 304 to cut the detonator.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detonator splitter, comprising a base plate (1), characterized in that: The middle parts of the left and right sides of the bottom plate (1) are fixedly connected to support plates (101), the middle part of the upper surface of the bottom plate (1) is provided with a first slide groove (102), the side of the upper surface of the bottom plate (1) close to the back is provided with a second slide groove (103), the left and right sides of the upper surface of the bottom plate (1) are provided with positioning mechanisms (2), the top of the bottom plate (1) is provided with a cutting mechanism (3), the cutting mechanism (3) comprises a threaded shaft (301), the threaded shaft (301) is provided in the middle part of the second slide groove (103), a fixed knob (302) is provided below the outer surface of the threaded shaft (301), the top of the threaded shaft (301) is fixedly connected to the bottom of the bottom plate (301), and the threaded shaft (301) is provided with a fixed knob (302). A top plate (303) is connected, a telescopic rod (304) is fixedly connected to the middle of the upper surface of the top plate (303), an adjusting knob (305) is arranged on the right side of the telescopic rod (304), a horizontal plate (306) is fixedly connected to the top of the telescopic rod (304), a handle (307) is fixedly connected to the middle of the front of the horizontal plate (306), a placement rack (308) is fixedly connected to the lower surface of the horizontal plate (306), a motor (309) is fixedly installed in the middle of the inner bottom of the placement rack (308), a rotating rod (310) is fixedly connected to the right side of the motor (309), and a cutting disc (311) is fixedly connected to the right side of the rotating rod (310).

2. A detonator splitting machine according to claim 1, characterized in that: The positioning mechanism (2) comprises a fixed block (201), the number of the fixed blocks (201) being two, the bottoms of the two fixed blocks (201) being respectively fixedly connected to the middle of the left and right sides of the upper surface of the bottom plate (1), and a threaded rod (202) is provided in the middle of the upper interior of the fixed block (201).

3. A detonator splitting machine according to claim 2, characterized in that: One end of the threaded rod (202) is fixedly connected to a turning handle (203), and the other end of the threaded rod (202) is fixed to a fixing plate (204).

4. A detonator splitting machine according to claim 1, characterized in that: Sliding shafts (205) are provided on both left and right sides of the first sliding groove (102).

5. A detonator splitting machine according to claim 4, characterized in that: The top of the sliding shaft (205) is fixedly connected to a first limiting plate (206), and the bottom of the sliding shaft (205) is fixedly connected to a second limiting plate (207).

6. A detonator splitting machine according to claim 5, characterized in that: A support rod (208) is fixedly connected to the middle of the upper surface of the first limiting plate (206), and an arc-shaped plate (209) is fixedly connected to the top of the support rod (208).

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