Digital electronic detonator module board edge cutting tool

Abstract

The utility model relates to the technical field of electronic detonators. A digital electronic detonator module board edge cutting tool comprises a press machine body, the press machine body is provided with a fixing part and a downward pressing part, and the downward pressing part can move towards the fixing part; at least one limiting bulge is arranged in the middle of the top surface of the fixing part, so that an electronic detonator makeup module can be conveniently placed in the middle of the fixing part, and adjacent electronic detonators are limited by the limiting bulges; cutters are arranged at the two ends of the bottom surface of the downward pressing part, and the distance between the two cutters is equal to the length of the edge to be cut of the electronic detonator makeup module. By means of the structure, the plate edge of the electronic detonator makeup module can be cut off, for example, the length of the plate edge is changed into 83 mm from 93 mm, and then the electronic detonator makeup module is placed on an automatic production line. And the line feeding problem of different plate edge lengths is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic detonator technical field especially is related to a digital electronic detonator module board edge cutting frock. BACKGROUND

[0002] In the production process of electronic detonator, first, form initial electronic detonator layout module, and the initial electronic detonantor layout module is similar to the tooth structure of comb, and the center area is a plurality of electronic detonators, and the two sides are board edges. Next, before automatic processing, the board edges of the initial electronic detonator layout module also need to be cut off in order to form the target electronic detonator layout module, and the target electronic detonator layout module is applied in the automatic processing equipment to carry out subsequent processing production.

[0003] When the automatic processing equipment is automatically processed, the target electronic detonator layout module with fixed size is needed, so that the board edges of the initial electronic detonator layout module are cut off.

[0004] At present, the cutting of the initial electronic detonator layout module mostly needs to use scissors to cut manually, which not only causes the size difference of the target electronic detonator layout module after cutting, but also is time-consuming and laborious. SUMMARY

[0005] The utility model discloses a kind of digital electronic detonator module board edge cutting frock, can solve the size difference of the board edge cutting of current initial electronic detonator layout module, and the problem of time-consuming and laborious.

[0006] The utility model provides a kind of digital electronic detonator module board edge cutting frock, comprising:

[0007] The press main body has fixed part and lower pressing part, and the lower pressing part can move to the fixed part;

[0008] The fixed part, the middle part of its top surface is provided with at least one limit protrusion, so that the electronic detonator layout module is placed in the middle part of the fixed part, and the limit protrusion is used to limit between adjacent electronic detonators;

[0009] The lower pressing part, the bottom surface of its two ends is provided with cutter, and the distance between two cutters is equal to the length of the electronic detonator layout module that needs to be cut edge.

[0010] In some modes that can be implemented, the fixed part is respectively provided with fixed boss at two ends, and the two fixed bosses are concave between them, forming concave region, and the concave region is provided with a plurality of interval limit protrusions.

[0011] In some embodiments, the two fixed protrusions are provided with fixed overlapping blocks adjacent to the sides of the fixed protrusions, and the fixed overlapping blocks are arranged at intervals between the limiting protrusions, so that the plate edges of the electronic detonator layout module are overlapped on the fixed overlapping blocks, and the fixed overlapping blocks form a cutter descending space below.

[0012] In some embodiments, the two ends of the pressing part are provided with pressing protrusions, and the two pressing protrusions are provided with the cutter; the pressing protrusions correspond to the fixed protrusions, the bottom surface of the pressing protrusions is provided with a limiting protrusion, and the top surface of the fixed protrusions is provided with a limiting hole, or the bottom surface of the pressing protrusions is provided with the limiting hole, and the top surface of the fixed protrusions is provided with the limiting protrusion, and the limiting protrusion can be inserted into the limiting hole, so as to limit the pressing protrusions and the fixed protrusions.

[0013] In some embodiments, the cutter protrudes from the pressing protrusion.

[0014] In some embodiments, the top surface of the pressing part is provided with a pressing connecting part, and the pressing connecting part is detachably connected with the telescopic end of the press body.

[0015] In some embodiments, the press body further comprises a base, and the base is provided with the fixed part on the upper end surface.

[0016] In some embodiments, the top end of the base is provided with a slot, the bottom surface of the fixed part is provided with a sliding block, and the sliding block is inserted into the slot, so that the base fixes the fixed part.

[0017] In some embodiments, the middle part of the fixed part is provided with a first area and a second area, the first area and the second area are oppositely arranged, the first area and the second area are both arranged with a plurality of spaced limiting protrusions, and when the electronic detonator layout module is placed on the limiting protrusions of the first area and the second area, the plate edges of the electronic detonator layout module of the first area are adjacent to the plate edges of the electronic detonator layout module of the second area.

[0018] In some embodiments, the two cutters are provided with a pressing plate therebetween; the pressing plate is arranged along the length direction of the pressing part; when the pressing part moves to the fixed part, and the cutter cuts the length direction of the electronic detonator layout module protruding from the plate edge of the electronic detonator, the pressing plate applies pressure to the plate edges of the first area and the second area.

[0019] The utility model discloses a digital electronic detonator module plate edge cutting frock has beneficial effects: the main body of press, has fixed part and lower pressure part, the lower pressure part can move to fixed part, the top surface of fixed part is provided with at least one limit bulge, in order to electronic detonator make -up module is placed in the middle part of fixed part, and the limit bulge is used between adjacent electronic detonator and is limited, the bottom surface of lower pressure part is provided with cutter in both ends, and the distance between two cutters is equal to the length that electronic detonator make -up module needs to cut edge. Through above -mentioned structure, the plate edge of electronic detonator make -up module can be cut, for example, the length 93mm of plate edge becomes 83mm and then goes up production automatic line. The problem of different plate edge length on -line is solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in prior art, the following will be briefly introduced the drawing needed to be used in the specific embodiment or prior art description, obviously, the drawing in the following description is some embodiments of the utility model, and for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0021] Figure 1 It is the structural schematic diagram of the utility model digital electronic detonator module plate edge cutting frock;

[0022] Figure 2 It is the fixed part solid schematic diagram of the utility model digital electronic detonator module plate edge cutting frock;

[0023] Figure 3 It is the fixed part side schematic diagram of the utility model digital electronic detonator module plate edge cutting frock;

[0024] Figure 4 It is the lower pressure part solid schematic diagram of the utility model digital electronic detonator module plate edge cutting frock;

[0025] Figure 5 It is the lower pressure part side schematic diagram of the utility model digital electronic detonator module plate edge cutting frock.

[0026] Mark explanation of drawing:

[0027] 1, the main body of press;11, base;12, press bar;13, slot;14, telescopic end;

[0028] 2, fixed part;21, limit bulge;22, fixed boss;23, fixed lap block;24, limit hole;25, fixed hole;26, first area;27, second area;

[0029] 3. Pressing part; 31. Cutting blade; 32. Pressing boss; 33. Limiting protrusion; 34. Pressing connecting part; 35. Pressing plate;

[0030] 4. Electronic detonator assembly module; 41. Electronic detonator; 42. Board edge. Detailed Implementation

[0031] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Furthermore, the terms "installed," "connected," and "linked" should be interpreted broadly; for example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] See Figures 1 to 5 This application provides a cutting fixture for the edge of a digital electronic detonator module, including a press body 1. The press body 1 is a conventional press capable of adjusting the distance between the telescopic end 14 and the base 11 by pressing down with a pressure rod 12.

[0035] Specifically, the press body 1 has a fixed part 2 and a pressing part 3, wherein the pressing part 3 is movable toward the fixed part 2.

[0036] The top surface of the fixing part 2 is provided with at least one limiting protrusion 21 in the middle part, so that the electronic detonator layout module 4 is placed in the middle part of the fixing part 2, and the limiting protrusion 21 is used to limit the adjacent electronic detonators 41.

[0037] The bottom surface of the pressing part 3 is provided with two cutting knives 31 at both ends, and the distance between the two cutting knives 31 is equal to the length of the electronic detonator layout module 4 that needs to be cut. The cutting knife 31 protrudes from the pressing boss 32, which facilitates cutting the plate edge 42 with the cutting knife 31.

[0038] Through the above structure, the plate edge 42 of the electronic detonator layout module 4 can be cut off, for example, the length of the plate edge 42 is changed from 93mm to 83mm and then put on the production line. The problem of different plate edge 42 lengths on the line is solved.

[0039] In one embodiment, the fixing part 2 is provided with a fixing boss 22 at both ends, respectively, and the two fixing bosses 22 are concave between them, forming a concave area, and the concave area is provided with a plurality of spaced limiting protrusions 21.

[0040] The adjacent side of the two fixing bosses 22 is provided with a fixed lap block 23, and the fixed lap block 23 is arranged between the limiting protrusions 21 at the edge of the plurality of spaced limiting protrusions 21, so that the plate edge 42 of the electronic detonator layout module 41 is lapped on the fixed lap block 23, and the fixed lap block 23 forms a cutting knife 31 descending space below.

[0041] Specifically, the concave area between the fixing bosses 22 is used to place the electronic detonator layout module 4. That is, the electronic detonator layout module 4 is placed in the concave area, and the electronic detonator layout module 4 will not protrude from the fixing boss 22.

[0042] The concave area can be provided with a plurality of limiting protrusions 21 as needed, and the plurality of limiting protrusions 21 are arranged at intervals, and the interval distance between the adjacent limiting protrusions 21 is equal to the width of the electronic detonator 41. In this way, when the electronic detonator layout module 4 is placed in the concave area, the limiting protrusions 21 can separate the adjacent electronic detonators 41 of the electronic detonator layout module 4, thereby forming a fixation of the electronic detonator layout module 4.

[0043] In order to facilitate cutting of the plate edge 42, a fixed lap 23 is arranged on the adjacent side of the fixed boss 22, and the fixed lap 23 is integrally formed with the fixed boss 22. The fixed lap 23 can be spaced apart from the inner recessed area by a certain distance to form a groove-like structure. When the cutter 31 moves with the pressing part 3 to cut the plate edge 42 of the electronic detonator layout module 4 protruding from the electronic detonator 41, a region for accommodating the cutter 31 can be formed.

[0044] In one embodiment, the pressing part 3 is provided with a pressing boss 32 at both ends, and the cutter 31 is arranged between the two pressing bosses 32. The pressing boss 32 corresponds to the fixed boss 22, and the bottom surface of the pressing boss 32 is provided with a limiting boss 33, and the top surface of the fixed boss 22 is provided with a limiting hole 24, or the bottom surface of the pressing boss 32 is provided with the limiting hole 24, and the top surface of the fixed boss 22 is provided with the limiting boss 33. The limiting boss 33 can be inserted into the limiting hole 24 to limit the pressing boss 32 and the fixed boss 22.

[0045] Specifically, the pressing boss 32 is arranged at the position of the two ends of the pressing part 3 relative to the fixed boss 22. The two can not only be inserted into each other through the limiting hole 24 and the limiting boss 33 to realize the pressing part 3 and the fixed part 2, but also can use the pressing boss 32 and the fixed boss 22 to form a space for accommodating the electronic detonator layout module 4 and the cutter 31.

[0046] The bottom surface of the pressing boss 32 is provided with the limiting boss 33, and the top surface of the fixed boss 22 is provided with the limiting hole 24, or the bottom surface of the pressing boss 32 is provided with the limiting hole 24, and the top surface of the fixed boss 22 is provided with the limiting boss 33. The two sets of structures can be set as needed.

[0047] In one embodiment, the top surface of the pressing part 3 is provided with a pressing connecting part 34, and the pressing connecting part 34 is detachably connected with the telescopic end 14 of the press body 1.

[0048] Specifically, the pressing connecting part 34 can be a cylindrical structure. The bottom of the pressing connecting part 34 is fixed with the pressing part 3, and the top is sleeved with the telescopic end 14 of the press body 1 to complete the fixation with the telescopic end 14 of the press. When the telescopic end 14 telescopes, the distance between the pressing part 3 and the fixed part 2 can be adjusted.

[0049] Further, the bottom edge of the lower pressing connecting part 34 can be provided with an outer edge, and the lower pressing connecting part 34 is fixed to the top surface of the lower pressing part 3 by means of the outer edge and a screw or the like. A hole structure is provided on the cylindrical wall of the lower pressing connecting part 34, and when the lower pressing connecting part 34 is sleeved on the telescopic end 14, the telescopic end 14 is fixed by means of a screw passing through the hole structure provided on the cylindrical wall.

[0050] In one embodiment, the press body 1 further comprises a base 11, and the upper end surface of the base 11 is provided with the fixed part 2.

[0051] The top end of the base 11 is provided with a slot 13, and the bottom surface of the fixed part 2 is provided with a sliding block which is inserted into the slot 13 so as to fix the fixed part 2 by the base 11.

[0052] Specifically, the base 11 is a part of the press body 1, and the telescopic end 14 is vertically arranged on the base 11.

[0053] It should be noted that the fixing mode of the sliding block provided on the bottom surface of the fixed part 2 and the slot 13 provided on the top end of the base 11 can be interference fit, or a plurality of fixing holes 25 can be provided on the fixed part 2, and the fixed part 2 is fixed in the slot 13 by means of a screw passing through the fixing hole 25. After the fixed part 2 is in place, the relative fixing of the base 11 and the fixed part 2 can be ensured, and the specific fixing mode can be adjusted as needed.

[0054] Preferably, the slot 13 is a dovetail slot.

[0055] In one embodiment, the middle part of the fixed part 2 is provided with a first area 26 and a second area 27, and the first area 26 and the second area 27 are oppositely arranged, and the first area 26 and the second area 27 are both arranged with a plurality of spaced limiting protrusions 21, and when the electronic detonator layout module 4 is placed on the limiting protrusions 21 of the first area 26 and the second area 27, the plate edge 42 of the electronic detonator layout module 4 of the first area 26 is adjacent to the plate edge 42 of the electronic detonator layout module 4 of the second area 27.

[0056] A lower pressing plate 35 is arranged between the two cutters 31, and the lower pressing plate 35 is arranged along the length direction of the lower pressing part 3. When the lower pressing part 3 moves towards the fixed part 2 and cuts the length direction of the electronic detonator layout module 4 protruding from the plate edge 42 of the electronic detonator 41 by means of the cutter 31, the lower pressing plate 35 is in close contact with and presses the plate edge 42 of the first area 26 and the second area 27.

[0057] Specifically, to increase the speed of cutting off the plate edge 42, two regions, a first region 26 and a second region 27, can be provided in the middle of the fixed part 2, the first region 26 and the second region 27 have the same structure and are mirror arranged. In this way, when the first region 26 and the second region 27 are adjacent, the plate edge 42 of the electronic detonator layout module 4 in the first region 26 is adjacent to the plate edge 42 of the electronic detonator layout module 4 in the second region 27. In addition, a pressing plate 35 is arranged on the bottom surface of the pressing part 3 between the cutters 31, and the pressing plate 35 is used to press the plate edge 42 of the electronic detonator layout module 4 in the first region 26 and the plate edge 42 of the electronic detonator layout module 4 in the second region 27, so as to avoid the movement of the plate edge 42 when the cutters 31 cut off the plate edge 42. The pressing plate 35 is a cuboid structure.

[0058] In summary, the electronic detonator layout module 4 edge cutting tool aims to solve the problem of inconsistent edge cutting size of the electronic detonator layout module 4 and time-consuming and laborious operation in the prior art. The tool includes a press body 1, a fixed part 2 and a pressing part 3. The middle part of the fixed part 2 is provided with a limiting protrusion 21 for fixing the electronic detonator layout module 4, and the two ends of the pressing part 3 are provided with cutters 31, and the distance between the cutters 31 is equal to the length of the plate edge 42 to be cut off. Through this structure, the plate edge 42 of the electronic detonator layout module 4 can be accurately cut off, ensuring that its size meets the requirements of automatic processing equipment and improving production efficiency.

[0059] The electronic detonator layout module 4 edge cutting tool has the following beneficial effects:

[0060] Through the cooperation of the limiting protrusion 21 and the cutter 31, the size of the cut-off plate edge 42 is ensured to be accurate.

[0061] The design of the fixed lap joint block 23 and the cutter 31 descending space facilitates the operation of the cutter 31 and improves the cutting efficiency.

[0062] The limiting structure of the pressing boss 32 and the fixed boss 22 ensures the accurate cooperation of the pressing part 3 and the fixed part 2.

[0063] The design of the pressing plate 35 avoids the movement of the plate edge 42 during cutting and ensures the cutting quality. Embodiment

[0064] A certain electronic detonator 41 production workshop needs to cut off the plate edge 42 of the electronic detonator layout module 4 from 93mm to 83mm to meet the size requirements of automatic processing equipment. The electronic detonator layout module 4 edge cutting tool of the present application is used for operation in the workshop.

[0065] The electronic detonator layout module 4 is placed in the middle of the fixed part 2, and the adjacent electronic detonators 41 are limited by the limiting protrusions 21.

[0066] The lower pressing connecting part 34 of the lower pressing part 3 is connected with the telescopic end 14 of the press body 1, and the lower pressing part 3 can be smoothly moved.

[0067] The two side plates 42 of the electronic detonator layout module 4 are overlapped on the fixed overlapping blocks 23, and the side plates 42 are tightly attached to the fixed overlapping blocks 23.

[0068] The adjacent electronic detonators 41 of the electronic detonator layout module 4 are fixed by the limiting protrusions 21, and the module will not move during cutting.

[0069] The limiting protrusions 33 and the limiting holes 24 of the fixed protrusions 22 are matched with the lower pressing protrusions 32, and the position of the cutter 31 is accurate.

[0070] The press body 1 is started, and the lower pressing part 3 moves towards the fixed part 2.

[0071] The cutter 31 cuts the side plates 42 of the electronic detonator layout module 4, and the lower pressing plate 35 applies pressure to the side plates 42, so that the side plates 42 will not move during cutting.

[0072] After cutting, the lower pressing part 3 returns to the initial position, and the cut electronic detonator layout module 4 is taken out.

[0073] By using the electronic detonator layout module 4 edge cutting tool, the workshop successfully cuts the side plates 42 of the initial electronic detonator layout module 4 from 93mm to 83mm, the cutting size is accurate, the cutting surface is flat, and the production efficiency is significantly improved.

[0074] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cutting fixture for the edge of a digital electronic detonator module board, characterized in that, include: The main body of the press has a fixed part and a pressing part, wherein the pressing part is movable toward the fixed part; The fixing part has at least one limiting protrusion in the middle of its top surface, so that the electronic detonator assembly module can be placed in the middle of the fixing part, and the limiting protrusion can limit the movement between adjacent electronic detonators. The pressing part has cutters at both ends of its bottom surface, and the distance between the two cutters is equal to the length of the edge to be cut by the electronic detonator assembly module.

2. The cutting fixture for the edge of the digital electronic detonator module board according to claim 1, characterized in that, The fixing part is provided with fixing bosses at both ends, and the two fixing bosses are recessed to form a concave region. The concave region is provided with a number of spaced limiting protrusions.

3. The edge cutting fixture for the digital electronic detonator module board according to claim 2, characterized in that, Fixed overlapping blocks are provided on adjacent sides of the two fixed protrusions. The fixed overlapping blocks are spaced apart from the limiting protrusions on the edges of the several spaced limiting protrusions, so that the edge of the electronic detonator assembly mold overlaps on the fixed overlapping blocks, and a cutting downward space is formed below the fixed overlapping blocks.

4. The cutting fixture for the edge of the digital electronic detonator module board according to claim 2, characterized in that, The pressing part has pressing bosses at both ends, and the cutter is disposed between the two pressing bosses. The pressing bosses correspond to the fixed bosses. The bottom surface of the pressing bosses is provided with a limiting protrusion, and the top surface of the fixed bosses is provided with a limiting hole. Alternatively, the bottom surface of the pressing bosses is provided with the limiting hole, and the top surface of the fixed bosses is provided with the limiting protrusion. The limiting protrusions can be inserted into the limiting holes to limit the pressing bosses and the fixed bosses.

5. The edge cutting fixture for the digital electronic detonator module board according to claim 4, characterized in that, The cutter protrudes from the pressing boss.

6. The edge cutting fixture for the digital electronic detonator module board according to claim 4, characterized in that, The top surface of the pressing part is provided with a pressing connection part, which is detachably connected to the telescopic end of the press body.

7. The edge cutting fixture for the digital electronic detonator module board according to claim 6, characterized in that, The press body also includes a base, and the fixing part is provided on the upper surface of the base.

8. The edge cutting fixture for the digital electronic detonator module board according to claim 7, characterized in that, The top of the base is provided with a slot, and the bottom surface of the fixing part is provided with a slider. The slider is inserted into the slot so that the base can fix the fixing part.

9. The edge cutting fixture for the digital electronic detonator module board according to claim 4, characterized in that, The fixing part has a first region and a second region in the middle. The first region and the second region are arranged opposite to each other. Both the first region and the second region are provided with a number of spaced limiting protrusions. When the electronic detonator assembly module is placed on the limiting protrusions in the first region and the second region, the plate edge of the electronic detonator assembly module in the first region is adjacent to the plate edge of the electronic detonator assembly module in the second region.

10. The edge cutting fixture for the digital electronic detonator module board according to claim 9, characterized in that, A pressure plate is provided between the two cutters; the pressure plate is arranged along the length direction of the pressure portion; when the pressure portion moves toward the fixing portion and the cutter cuts the edge of the electronic detonator assembly module protruding from the electronic detonator along the length direction, the pressure plate applies pressure to the edges of the first region and the second region.

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