Medicine head dipping device

Abstract

The utility model relates to the field of civil explosive equipment production auxiliary devices, and discloses an explosive head dipping device which comprises a machine frame, two sets of mutually symmetrical vertical frames are fixedly installed on the top of the machine frame, a transverse plate is fixedly connected between the two sets of vertical frames, an explosive dipping air cylinder is fixedly connected to the bottom of the transverse plate, and an empty groove is formed in the position, corresponding to the position between the two sets of vertical frames, of the top of the machine frame. An empty groove is formed in the rack, a flat plate is slidably connected into the empty groove, a through groove is formed in the bottom of the rack, a bottom plate is fixedly connected between the inner walls of the two sides of the through groove, and the clamping assembly and the rotating assembly are further included. The rotating rod achieves the effect of rotating in the sliding process of the adjusting rack through meshing of the adjusting gear and the adjusting rack, the rotating rod drives the medicine tray to rotate, the step that a flat plate needs to be rotated to conduct secondary medicine dipping on the medicine head is omitted, and the uniformity of secondary medicine dipping is guaranteed by fixing the position of the medicine head.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary devices for the production of civil explosive equipment, in particular to a device for dipping explosive heads. Background Art

[0002] In the traditional field of pyrotechnics manufacturing, the production of ignition powder heads often relies on semi-automatic or manual operations, including the process of dipping in drugs. This production method is not only inefficient, but also poses certain safety risks due to the direct contact of operators with drugs. The uniformity and quality consistency of the drugs are also difficult to guarantee, affecting the performance stability of the final product. With the increasing quality control requirements for ignition powder heads in high-end pyrotechnics such as electronic detonators, the shortcomings of traditional dipping technology have become increasingly obvious. During use, the powder heads need to be repeatedly dipped in drugs several times, which can easily lead to inconsistent depths of contact between the powder heads and the medicine, causing the detonator to refuse to explode. For this reason, we propose a powder head dipping device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a medicine head dipping device to solve the above-mentioned problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medicine head dipping device, comprising a frame, two groups of mutually symmetrical vertical frames are fixedly installed on the top of the frame, a horizontal plate is fixedly connected between the two groups of vertical frames, a medicine dipping cylinder is fixedly connected to the bottom of the horizontal plate, an empty slot is opened between the top of the frame corresponding to the two groups of vertical frames, a flat plate is slidably connected in the empty slot, a through slot is opened at the bottom of the frame, a bottom plate is fixedly connected between the inner walls on both sides of the through slot, and further comprising:

[0005] Preferably, a clamping assembly is mounted on a flat plate to maintain the consistency of the medicine head when it descends.

[0006] Preferably, a rotating assembly, which is mounted on the top of the base plate, is used as a mechanism for evenly dipping the medicine.

[0007] Preferably, a positioning groove is fixedly connected to the bottom of the flat plate, and a plurality of groups of medicine heads are movably installed in the positioning groove.

[0008] Preferably, T-shaped limit blocks are fixedly connected to both sides of the plate, and the plate is slidably clamped on the inner walls on both sides of the empty groove through two groups of T-shaped limit blocks, and the top of the plate is fixedly connected to the moving shaft at the bottom of the medicine dipping cylinder.

[0009] Preferably, the clamping assembly includes a clamping small cylinder, a bracket and a splint. The top of the flat plate is fixed with clamping small cylinders at positions on both sides corresponding to the medicine dipping cylinder. The output ends of the clamping small cylinders extending out of the bottom of the flat plate are fixedly connected with brackets. The two groups of brackets are fixedly connected with splints on one side corresponding to each other and close to the bottom. The two groups of splints are respectively fitted with two sides of the medicine head on one side corresponding to each other.

[0010] Preferably, the rotating assembly includes a rotating rod, a medicine tray and an adjusting gear. A vertical rotating rod is rotatably installed on the top of the base plate just below the corresponding through slot, the adjusting gear is sleeved on the rotating rod, the top of the rotating rod is fixedly connected to the medicine tray, and a medicine dipping groove is provided on the top of the medicine tray.

[0011] Preferably, the rotating assembly also includes an adjusting rack and an adjusting handle. An adjusting rack is slidably installed between the inner walls on both sides of the through slot. Two groups of adjusting racks are provided. Both ends of the two groups of adjusting racks extend out of the frame. An adjusting handle is fixedly connected to the end of one group of adjusting racks.

[0012] Preferably, the two groups of adjusting racks are symmetrically arranged with each other and the corresponding sides thereof are both meshed with the adjusting gear.

[0013] Compared with the prior art, the utility model provides a medicine head dipping device, which has the following beneficial effects:

[0014] 1. The medicine head dipping device drives two groups of brackets to move downward through two groups of clamping small cylinders, and at the same time, two groups of clamping plates clamp the medicine head, ensuring that the medicine head can be dipped in medicine synchronously during the process of descending through the flat plate.

[0015] 2. The medicine head dipping device drives one set of adjusting racks to slide on the frame by pulling the adjusting handle. The rotating rod is engaged with the adjusting rack through the adjusting gear to achieve the rotation effect during the sliding of the adjusting rack. The rotating rod drives the medicine plate to rotate, which saves the step of rotating the flat plate to dip the medicine head for the second time. By keeping the position of the medicine head unchanged, the uniformity of the second dipping is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the adjustment handle of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the rotating rod of the utility model.

[0020] In the figure: 1. frame; 2. vertical frame; 3. horizontal plate; 4. medicine dipping cylinder; 5. empty slot; 6. flat plate; 7. T-shaped limit block; 8. positioning slot; 9. medicine head; 10. bracket; 11. clamping plate; 12. through slot; 13. bottom plate; 14. rotating rod; 15. medicine tray; 16. adjusting gear; 17. adjusting rack; 18. adjusting handle; 19. clamping small cylinder. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 A medicine head dipping device comprises a frame 1, two sets of mutually symmetrical vertical frames 2 are fixedly installed on the top of the frame 1, a horizontal plate 3 is fixedly connected between the two sets of vertical frames 2, a medicine dipping cylinder 4 is fixedly connected to the bottom of the horizontal plate 3, an empty slot 5 is opened between the top of the frame 1 corresponding to the two sets of vertical frames 2, a flat plate 6 is slidably connected in the empty slot 5, a through slot 12 is opened at the bottom of the frame 1, a bottom plate 13 is fixedly connected between the inner walls of both sides of the through slot 12, and further comprises:

[0023] The clamping assembly is mounted on the flat plate 6 and is used to maintain the consistency of the medicine head when it descends.

[0024] The rotating assembly is mounted on the top of the bottom plate 13 and is used as a mechanism for evenly dipping the medicine.

[0025] A positioning groove 8 is fixedly connected to the bottom of the flat plate 6, and several groups of medicine heads 9 are movably installed in the positioning groove 8. Two groups of clamping small cylinders 19 drive two groups of brackets 10 to move downward, and at the same time, two groups of clamping plates 11 clamp the medicine heads 9, ensuring that the medicine heads 9 can be dipped in medicine synchronously during the descent of the flat plate 6.

[0026] T-shaped limit blocks 7 are fixedly connected to both sides of the flat plate 6. The flat plate 6 is slidably clamped on the inner walls of both sides of the empty slot 5 through two groups of T-shaped limit blocks 7. The top of the flat plate 6 is fixedly connected to the moving shaft at the bottom of the medicine dipping cylinder 4. The medicine dipping cylinder 4 is started again. The two groups of moving shafts at the bottom of the medicine dipping cylinder 4 drive the flat plate 6 to move downward. The flat plate 6 slides downward on the inner walls of both sides of the empty slot 5 through the T-shaped limit blocks 7 on both sides.

[0027] The clamping assembly includes a clamping small cylinder 19, a bracket 10 and a splint 11. The top of the flat plate 6 corresponds to the two sides of the medicine dipping cylinder 4 and is fixed with a clamping small cylinder 19. The output end of the clamping small cylinder 19 extending from the bottom of the flat plate 6 is fixedly connected with a bracket 10. The two groups of brackets 10 are fixedly connected to the corresponding side and close to the bottom with a splint 11. The corresponding sides of the two groups of splints 11 are respectively fitted with the two sides of the medicine head 9. When in use, first place several groups of medicine heads 9 in the positioning groove 8, and then start the two groups of clamping small cylinders 19 to make the ends of the two groups of clamping small cylinders 19 move downward. The two groups of brackets 10 drive the splints 11 to clamp the two sides of the medicine head 9 during the descent of the two groups of clamping small cylinders 19 to prevent the medicine head 9 from falling downward due to gravity.

[0028] The rotating assembly includes a rotating rod 14, a medicine tray 15 and an adjusting gear 16. A vertical rotating rod 14 is rotatably installed on the top of the bottom plate 13 corresponding to the through slot 12, and an adjusting gear 16 is sleeved on the rotating rod 14. The top of the rotating rod 14 is fixedly connected to the medicine tray 15, and a medicine dipping groove is provided on the top of the medicine tray 15. The flat plate 6 drives the medicine head 9 in the positioning slot 8 to move downward, and the medicine head 9 dips the medicine in the medicine tray 15.

[0029] The rotating assembly also includes an adjusting rack 17 and an adjusting handle 18. The adjusting rack 17 is slidably installed between the inner walls on both sides of the through groove 12. Two groups of adjusting racks 17 are provided. Both ends of the two groups of adjusting racks 17 extend out of the frame 1. The end of one group of adjusting racks 17 is fixedly connected to the adjusting handle 18. When the medicine dipping is completed once, the medicine head 9 is separated from the medicine tray 15 by the upward movement of the medicine dipping cylinder 4. At this time, the adjusting handle 18 is pulled to make the adjusting handle 18 drive one group of adjusting racks 17 to slide in the frame 1.

[0030] The two sets of adjusting racks 17 are symmetrically arranged and the corresponding sides are meshed with the adjusting gear 16. The adjusting gear 16 drives the rotating rod 14 to rotate on the bottom plate 13 through the sliding of the adjusting rack 17. The medicine tray 15 rotates synchronously with the rotating rod 14, and then drives the positioning groove 8 to move downward through the medicine dipping cylinder 4 for secondary medicine dipping.

[0031] Working principle: When in use, first place several groups of medicine heads 9 in the positioning grooves 8, then start the two groups of clamping small cylinders 19 to make the ends of the two groups of clamping small cylinders 19 move downward, and the two groups of brackets 10 drive the clamping plates 11 to clamp the two sides of the medicine heads 9 during the descent of the two groups of clamping small cylinders 19 to prevent the medicine heads 9 from falling downward due to gravity, and then continue to start the medicine dipping cylinder 4, and the two groups of moving shafts at the bottom of the medicine dipping cylinder 4 drive the flat plate 6 to move downward, and the flat plate 6 slides downward on the inner walls of the two sides of the empty groove 5 through the T-shaped limit blocks 7 on both sides, and the flat plate 6 While driving the medicine head 9 in the positioning groove 8 to move downward, the medicine head 9 is dipped in medicine in the medicine tray 15. When the dipping is completed, the medicine head 9 is separated from the medicine tray 15 by moving upward through the medicine dipping cylinder 4. At this time, the adjusting handle 18 is pulled to make the adjusting handle 18 drive one set of adjusting racks 17 to slide in the frame 1. The adjusting gear 16 drives the rotating rod 14 to rotate on the bottom plate 13 through the sliding of the adjusting rack 17. The medicine tray 15 rotates synchronously with the rotating rod 14, and then the positioning groove 8 is driven downward by the medicine dipping cylinder 4 for a second dipping.

[0032] 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 medicine head dipping device, comprising a frame (1), wherein two groups of mutually symmetrical vertical frames (2) are fixedly mounted on the top of the frame (1), a horizontal plate (3) is fixedly connected between the two groups of vertical frames (2), a medicine dipping cylinder (4) is fixedly connected to the bottom of the horizontal plate (3), an empty slot (5) is opened at the top of the frame (1) corresponding to the two groups of vertical frames (2), a flat plate (6) is slidably connected in the empty slot (5), a through slot (12) is opened at the bottom of the frame (1), a bottom plate (13) is fixedly connected between the inner walls of both sides of the through slot (12), and the characteristics are: Also includes: A clamping assembly mounted on the flat plate (6) for maintaining the consistency of the medicine head when it descends; The rotating assembly is mounted on the top of the bottom plate (13) and is used as a mechanism for evenly dipping the medicine.

2. A drug head dipping device according to claim 1, characterized in that: A positioning groove (8) is fixedly connected to the bottom of the flat plate (6), and a plurality of groups of medicine heads (9) are movably mounted in the positioning groove (8).

3. A drug head dipping device according to claim 2, characterized in that: T-shaped limit blocks (7) are fixedly connected to both sides of the plate (6). The plate (6) is slidably engaged with the inner walls of both sides of the empty slot (5) through two groups of T-shaped limit blocks (7). The top of the plate (6) is fixedly connected to the moving shaft at the bottom of the medicine dipping cylinder (4).

4. A drug head dipping device according to claim 3, characterized in that: The clamping assembly comprises a clamping small cylinder (19), a bracket (10) and a clamping plate (11); the top of the plate (6) is fixedly provided with a clamping small cylinder (19) at positions on both sides corresponding to the medicine dipping cylinder (4); the output ends of the clamping small cylinder (19) extending out of the bottom of the plate (6) are fixedly connected to the bracket (10); the two sets of brackets (10) are fixedly connected to the corresponding sides and near the bottom positions of the clamping plates (11); the corresponding sides of the two sets of clamping plates (11) are respectively fitted with the two sides of the medicine head (9).

5. The drug head dipping device according to claim 1, characterized in that: The rotating assembly comprises a rotating rod (14), a medicine tray (15) and an adjusting gear (16); a vertical rotating rod (14) is rotatably mounted on the top of the bottom plate (13) corresponding to the through slot (12) directly below the bottom plate (13); the adjusting gear (16) is sleeved on the rotating rod (14); the medicine tray (15) is fixedly connected to the top of the rotating rod (14); and a medicine dipping groove is provided on the top of the medicine tray (15).

6. A drug head dipping device according to claim 5, characterized in that: The rotating assembly further comprises an adjusting rack (17) and an adjusting handle (18). An adjusting rack (17) is slidably mounted between the inner walls on both sides of the through slot (12). Two groups of adjusting racks (17) are provided. Both ends of the two groups of adjusting racks (17) extend outside the frame (1). The end of one group of adjusting racks (17) is fixedly connected to the adjusting handle (18).

7. A drug head dipping device according to claim 6, characterized in that: The two groups of adjusting racks (17) are symmetrically arranged with one another and one side corresponding to the other meshes with the adjusting gear (16).

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