Composite explosive forming device

Abstract

The utility model discloses a composite explosive forming device, which relates to the field of explosive forming and comprises a storage tank, feed ports are arranged on two sides of the storage tank, a discharge port is arranged at one end of the storage tank, a fixed plate is fixedly mounted at one end of the storage tank, a rotary base is arranged in the fixed plate, and a rotary shaft is arranged on the rotary base. A first rotating rod is arranged in the rotating base in a sleeved mode, a second rotating rod is arranged in the first rotating rod in a sleeved mode, and a pressing plate is fixedly installed at one end of the first rotating rod. The technical problem that an existing composite explosive forming device is inconvenient to use is solved, a protruding block is arranged on one side of a pressing plate, a pressure relief hole is formed in the protruding block in a penetrating mode, a limiting groove is formed in one side of the protruding block, an inner cavity is formed in one side of the limiting groove, and a spring is fixedly installed at the bottom of the inner cavity; a first limiting block is movably installed at one end of the spring, and meanwhile a second limiting block is arranged in the limiting groove in a sleeved mode and fixedly installed on one side of the installation groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of explosive forming, specifically to mixed explosive forming device. BACKGROUND

[0002] Diamond powder is formed by artificial diamond single crystal through special process processing, has extremely high hardness and grinding performance, diamond powder is the ideal raw material of grinding and polishing high hardness materials such as hard alloy, ceramic, gem, optical glass, simultaneously, diamond powder has wide application in machinery, aerospace, optical instrument, glass, ceramic, electron, petroleum, geology and military industry department, is one of indispensable important materials in industrial field (diamond powder crushing method production process: 1, raw material processing: firstly, through ball milling crushing shaping, need to distinguish dry grinding and wet grinding, wet grinding is suitable for manufacturing fine particle size powder, the crushing time is usually between 30 hours to 85 hours, depends on raw material and product requirement, then carries out acid and alkali treatment: the purpose is to remove impurities, such as wax stone, metal impurities, can refer to diamond purification technology. 2, particle size classification: can be carried out by screening method, sedimentation method, centrifugal method etc. 3, inspection: including particle size detection, crystal form detection, impurity detection etc.), simultaneously, due to the particularity of diamond powder, its manufacture is more difficult, the existing diamond powder can be synthesized through explosion method, but special shaped explosive can reach the use effect.

[0003] The utility model discloses a kind of explosive press injection forming frock with publication number CN106115636A3, including storage device and the piston propelling device being set in storage device interior.The storage device includes communicating storage section and feed section, by subsection design to storage device, explosive can be conveniently cleaned.The piston propelling device includes piston head, piston propelling thread, rotating arm, ball valve, ball valve moving arm, ball valve positioning thread, one end of the piston propelling thread is connected with piston head, the rotating arm is set on piston propelling thread, the ball valve moving arm sequentially passes through piston propelling thread and piston head from top to bottom, the ball valve positioning thread is set on ball valve moving arm, the ball valve is set in lower end of ball valve moving arm.The piston head is provided with from top to bottom through opening, by designing the opening from top to bottom through in piston head, gas in explosive material can be released before press injection, simultaneously, it can be used as pressure relief hole during explosive press injection process, prevent pressure too large during press injection process, improve the safety of operation process.

[0004] For the existing mixed explosive forming device, the mixed explosive is extruded by the piston head, the gas in the explosive material can be released through the opening before pressure injection, and the opening serves as a pressure relief hole during pressure injection to prevent the mixed explosive from flowing out of one side of the opening and adhering to one side of the piston head when the pressure is too large during pressure injection, thereby causing safety accidents and affecting the normal use of the device. Content of the utility model

[0005] Therefore, the utility model provides a mixed explosive forming device to solve the technical problem of inconvenient use of the existing mixed explosive forming device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mixed explosive forming device, comprising a storage tank, a feeding port is formed on both sides of the storage tank, a discharging port is arranged at one end of the storage tank, a fixed plate is fixedly installed at one end of the storage tank, a rotating base is arranged in the fixed plate, a first rotating rod is sleeved in the rotating base, a second rotating rod is sleeved in the first rotating rod, a pressing plate is fixedly installed at one end of the first rotating rod, a protruding block is arranged on one side of the pressing plate, a pressure relief hole is formed in the protruding block, a limiting groove is formed on one side of the protruding block, an inner cavity is formed on one side of the limiting groove, a spring is installed at the bottom of the inner cavity, a first limiting block is connected to one end of the spring, a material collecting disc is sleeved on the protruding block, a sleeve rod is fixedly installed in the material collecting disc, an installation groove is arranged between the material collecting disc and the sleeve rod, and a second limiting block is arranged on one side of the installation groove.

[0007] By adopting the above technical scheme, the technical problem of inconvenient use of the existing mixed explosive forming device is solved, the protruding block is arranged on one side of the pressing plate, the pressure relief hole is formed in the protruding block, the limiting groove is arranged on one side of the protruding block, the inner cavity is formed on one side of the limiting groove, the spring is fixedly installed at the bottom of the inner cavity, the first limiting block is movably installed at one end of the spring, the second limiting block is sleeved in the limiting groove, the second limiting block is fixedly installed on one side of the installation groove, the installation groove is formed in the material collecting disc, the sleeve rod is arranged on one side of the installation groove, and the material collecting disc is sleeved on the protruding block through the sleeve rod and the installation groove. When the device is used for pressure injection forming of the mixed explosive, the mixed explosive discharged through pressure relief can be discharged into the inner groove formed at the top of the material collecting disc through the pressure relief hole formed in the protruding block, the material collecting disc can collect the discharged mixed explosive, the mixed explosive is prevented from adhering to one side of the pressing plate, and the normal use of the device is affected.

[0008] The utility model is further provided with an inner thread formed in the rotating base, an outer thread formed on the side edge of the first rotating rod, and the first rotating rod movably installed in the rotating base through the threads.

[0009] Preferably, by having an internal thread inside the rotating base and an external thread on the side of the first rotating rod, the first rotating rod is movably installed in the rotating base through the thread, so that the first rotating rod and the pressure plate can slide in the storage tank, thereby achieving the effect of injection molding.

[0010] The present invention is further configured such that the first rotating rod has a through hole with internal threads, the side of the second rotating rod has internal threads, and the second rotating rod is movably installed in the first rotating rod by means of the threads.

[0011] Preferably, by having a through hole with internal threads in the first rotating rod and an internal thread on the side of the second rotating rod, the second rotating rod is movably installed in the first rotating rod through the thread, so that the ball valves at one end of the second rotating rod and the second rotating rod can be slidably installed, so that the device can achieve the desired effect.

[0012] The present invention is further configured such that the protrusion is fitted inside the mounting groove, and the height of the protrusion is greater than the depth of the mounting groove.

[0013] Preferably, by fitting the protrusion into the mounting groove, the height of the protrusion is greater than the depth of the mounting groove, so that the collecting disc can be fixedly installed on the protrusion, avoiding collision between the collecting disc and the pressure plate, thereby affecting the normal use of the device.

[0014] The present invention is further configured such that inclined surfaces are provided on both sides of the first limiting block and inclined surfaces are provided on both sides of the second limiting block.

[0015] Preferably, by providing inclined surfaces on both sides of the first limiting block and the second limiting block, the second limiting block can better press the first limiting block downward through the inclined surfaces when the collecting disc rotates, thus enhancing the practicality of the device.

[0016] The present invention is further configured such that both the first limiting block and the second limiting block are arc-shaped blocks, and the height of the second limiting block is the same as the height of the horizontal groove at the bottom of the limiting groove.

[0017] Preferably, by setting both the first limiting block and the second limiting block as arc-shaped blocks, and the height of the second limiting block being the same as the height of the horizontal groove at the bottom of the limiting groove, the second limiting block and the collecting plate that is fixedly installed on the second limiting block can be stably installed on the protrusion, thus avoiding the collecting plate being not installed firmly, thereby affecting the collecting effect of the collecting plate on the discharged mixed explosives.

[0018] The present invention is further configured such that the distance from the first limiting block to one side of the bottom horizontal groove of the limiting groove is the same as the length of the second limiting block.

[0019] Preferably, by making the distance from the first limiting block to one side of the bottom horizontal groove of the limiting groove the same as the length of the second limiting block, the second limiting block can be stably installed in the limiting groove, so that the collecting tray can achieve the ideal collection effect.

[0020] The present invention is further configured such that the sleeve is fitted inside the pressure relief hole, and one end of the sleeve is provided with an inclined surface.

[0021] Preferably, by fitting the sleeve rod inside the pressure relief hole, and providing an inclined surface at one end of the sleeve rod, the discharged mixed explosives can be discharged through the sleeve rod into the inner groove opened at the top of the collection tray, so that the collection tray can achieve the collection effect.

[0022] The present invention is further configured such that the bottom of the collecting tray does not contact the pressure plate, and the top of the collecting tray is provided with an inner groove.

[0023] Preferably, the bottom of the collecting pan does not contact the pressure plate to avoid friction between the collecting pan and the pressure plate during rotation, thus preventing safety accidents. The top of the collecting pan is provided with an inner groove so that the collecting pan can achieve the collecting effect.

[0024] The present invention is further configured such that the width of the protrusion is the same as the width of the mounting groove, and the thickness of the second limiting block is the same as the depth of the limiting groove.

[0025] Preferably, by setting the width of the protrusion to be the same as the width of the mounting groove, and the thickness of the second limiting block to be the same as the depth of the limiting groove, the material collection plate and the protrusion can fit tightly together, thereby achieving a better stability effect.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model solves the technical problem of inconvenience in the use of existing mixed explosive forming devices by providing a storage tank, inlet, outlet, fixed plate, rotating base, pressure plate, first rotating rod, second rotating rod, protrusion, pressure relief hole, limiting groove, inner cavity, spring, first limiting block, collecting plate, sleeve rod, mounting groove, and second limiting block. A protrusion is provided on one side of the pressure plate, with a pressure relief hole penetrating through the protrusion. A limiting groove is provided on one side of the protrusion, and an inner cavity is formed on one side of the limiting groove. A spring is fixedly installed at the bottom of the inner cavity, and a first limiting block is movably installed at one end of the spring. The device has a first limiting block and a second limiting block inside the limiting groove. The second limiting block is fixedly installed on one side of the mounting groove, which is located inside the collecting pan. A sleeve rod is provided on one side of the mounting groove. The collecting pan is fitted onto the protrusion through the sleeve rod and the mounting groove. When the device presses the mixed explosive into shape, the pressure relief hole through the protrusion allows the mixed explosive discharged through the pressure relief to be discharged into the inner groove at the top of the collecting pan. The collecting pan can collect the discharged mixed explosive, preventing it from adhering to one side of the pressure plate and thus affecting the normal use of the device.

[0028] 2. This utility model features an inner cavity with a spring at one end and a first limiting block at the other. When the collecting disc is fitted onto the protrusion, the first and second limiting blocks, which are movably installed, limit the collecting disc, preventing it from rotating. When the inner groove at the top of the collecting disc is full, rotating the disc to one side causes the second limiting block to press down on the first limiting block, thus releasing the first limiting block's restriction. The second limiting block can then be removed along the limiting groove, allowing the collecting disc to be replaced. This prevents the inner groove at the top of the collecting disc from becoming full and affecting the normal operation of the device. Furthermore, both the first and second limiting blocks have inclined surfaces on their sides. When the second limiting block rotates to one side with the collecting disc, it can better press down on the first limiting block, enhancing the device's practicality. Attached Figure Description

[0029] Figure 1 This is a first structural schematic diagram of the present invention;

[0030] Figure 2 This is a cross-sectional view of the main body of this utility model;

[0031] Figure 3 This is an exploded view of the structure of this utility model;

[0032] Figure 4 This is a detailed drawing of the protrusion of this utility model;

[0033] Figure 5 This is a cross-sectional view of the protrusion of this utility model;

[0034] Figure 6 This is a detailed drawing of the second limiting block of this utility model;

[0035] Figure 7 This is a detailed drawing of the material collection tray of this utility model;

[0036] Figure 8 This is a detailed drawing of the curved inner groove of this utility model.

[0037] Explanation of reference numerals in the attached figures:

[0038] 1. Storage tank; 2. Inlet; 3. Outlet; 4. Fixing plate; 5. Rotating base; 6. Pressure plate; 7. First rotating rod; 8. Second rotating rod; 9. Protrusion; 91. Pressure relief hole; 92. Limiting groove; 93. Inner cavity; 10. Spring; 11. First limiting block; 12. Collection tray; 13. Sleeve rod; 14. Mounting groove; 15. Second limiting block; 16. Curved inner groove. Detailed Implementation

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] The embodiments of this utility model will be described below based on its overall structure.

[0041] First embodiment:

[0042] Please see Figures 1-6 The device includes a storage tank 1, with inlets 2 on both sides and an outlet 3 at one end. A fixing plate 4 is fixedly installed at one end of the storage tank 1, and a rotating base 5 is installed inside the fixing plate 4. The fixing plate 4 and the rotating base 5 enable the first rotating rod 7 and the pressure plate 6 to press and mold the mixed explosive. The first rotating rod 7 is fitted inside the rotating base 5, and a second rotating rod 8 is fitted inside the first rotating rod 7. A pressure plate 6 is fixedly installed at one end of the first rotating rod 7, and a protrusion 9 is provided on one side of the pressure plate 6. A pressure relief hole 91 is opened in the protrusion 9. A limiting groove 92 is provided on one side of the protrusion 9, and an inner cavity 93 is provided on one side of the limiting groove 92. A spring 10 is installed at the bottom of the inner cavity 93. One end of the spring 10 is connected to a first limiting block 11. The spring 10 and the first limiting block 11 can limit the second limiting block 15, so that the collecting tray 12 meets the usage requirements. The collecting tray 12 is sleeved on the protrusion 9. A sleeve rod 13 is fixedly installed in the collecting tray 12. An installation groove 14 is provided between the collecting tray 12 and the sleeve rod 13. A second limiting block 15 is provided on one side of the installation groove 14.

[0043] For details regarding the above embodiments, please refer to [link / reference]. Figure 1and Figure 3 The rotating base 5 has an internal thread, and the first rotating rod 7 has an external thread on its side. The first rotating rod 7 is movably installed in the rotating base 5 through the thread. By having an internal thread in the rotating base 5 and an external thread on the side of the first rotating rod 7, the first rotating rod 7 is movably installed in the rotating base 5 through the thread, so that the first rotating rod 7 and the pressure plate 6 can slide in the storage tank 1, thereby achieving the effect of injection molding.

[0044] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 and Figure 3 The first rotating rod 7 has a through hole with internal threads, and the side of the second rotating rod 8 has internal threads. The second rotating rod 8 is movably installed in the first rotating rod 7 through the threads. By having a through hole with internal threads in the first rotating rod 7 and an internal thread on the side of the second rotating rod 8, the second rotating rod 8 is movably installed in the first rotating rod 7 through the threads, allowing the ball valve at one end of the second rotating rod 8 to be slidably installed, so that the device can achieve the desired effect.

[0045] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 and Figure 6 The protrusion 9 is fitted into the mounting groove 14. The height of the protrusion 9 is greater than the depth of the mounting groove 14. By fitting the protrusion 9 into the mounting groove 14, the height of the protrusion 9 is greater than the depth of the mounting groove 14, so that the collecting plate 12 can be fixedly installed on the protrusion 9, avoiding collision between the collecting plate 12 and the pressure plate 6, thereby affecting the normal use of the device.

[0046] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 and Figure 6 The first limiting block 11 has inclined surfaces on both sides, and the second limiting block 15 has inclined surfaces on both sides. By having inclined surfaces on both sides of the first limiting block 11 and the second limiting block 15, when the collecting disc 12 rotates, the second limiting block 15 can better press the first limiting block 11 downward through the inclined surfaces, thus enhancing the practicality of the device.

[0047] For details regarding the above embodiments, please refer to the figures. Figure 4 and Figure 6 Both the first limiting block 11 and the second limiting block 15 are set as arc-shaped blocks. The height of the second limiting block 15 is the same as the height of the horizontal groove at the bottom of the limiting groove 92. By setting both the first limiting block 11 and the second limiting block 15 as arc-shaped blocks, and the height of the second limiting block 15 is the same as the height of the horizontal groove at the bottom of the limiting groove 92, the second limiting block 15 and the collecting plate 12 that is fixedly installed on the second limiting block 15 can be stably installed on the protrusion 9, so as to avoid the collecting plate 12 being not installed firmly, thereby affecting the collection effect of the collecting plate 12 on the discharged mixed explosives.

[0048] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 and Figure 6 The distance from the first limiting block 11 to one side of the bottom horizontal groove of the limiting groove 92 is the same as the length of the second limiting block 15. By making the distance from the first limiting block 11 to one side of the bottom horizontal groove of the limiting groove 92 the same as the length of the second limiting block 15, the second limiting block 15 can be stably installed in the limiting groove 92, so that the collecting tray 12 can achieve the ideal collection effect.

[0049] For details regarding the above embodiments, please refer to [link / reference]. Figure 6 The sleeve rod 13 is fitted inside the pressure relief hole 91. One end of the sleeve rod 13 is provided with an inclined surface. By fitting the sleeve rod 13 inside the pressure relief hole 91 and providing an inclined surface at one end of the sleeve rod 13, the discharged mixed explosives can be discharged through the sleeve rod 13 into the inner groove opened at the top of the collecting tray 12, so that the collecting tray 12 can achieve the collection effect.

[0050] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 The bottom of the collecting tray 12 does not contact the pressure plate 6, and the top of the collecting tray 12 is provided with an inner groove. By preventing the bottom of the collecting tray 12 from contacting the pressure plate 6, friction between the collecting tray 12 and the pressure plate 6 during rotation is avoided, thus preventing safety accidents. The inner groove on the top of the collecting tray 12 enables the collecting tray 12 to achieve the collecting effect.

[0051] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 and Figure 6 The width of the protrusion 9 is the same as the width of the mounting groove 14, and the thickness of the second limiting block 15 is the same as the depth of the limiting groove 92. By setting the width of the protrusion 9 to be the same as the width of the mounting groove 14, and the thickness of the second limiting block 15 to be the same as the depth of the limiting groove 92, the material collection plate 12 and the protrusion 9 can fit tightly together, thereby achieving a better stability effect.

[0052] Second embodiment:

[0053] Please see Figures 7-8 The top of the collection tray 12 is provided with a curved inner groove 16, and one side of the curved inner groove 16 is provided with an inclined surface.

[0054] For details regarding the above embodiments, please refer to [link / reference]. Figure 7 and Figure 8 The bottom of the curved inner groove 16 is provided with an arc surface, and the arc surface and the two sides of the curved inner groove 16 are smooth. By providing an arc surface at the bottom of the curved inner groove 16 and smoothing the arc surface and the two sides of the curved inner groove 16, the right angle between the arc surface and the two sides of the curved inner groove 16 can be avoided, which would affect the cleaning of the collection tray 12 and enhance the practicality of the device.

[0055] In practical operation, this invention requires the following steps: First, the pressure plate 6 is moved to one end via the first rotating rod 7, the fixed plate 4 fixedly installed on one side of the storage tank 1, and the rotating base 5. Then, the ball valve fixedly installed at one end of the second rotating rod 8 is positioned on one side of the discharge port 3 via the second rotating rod 8 and the first rotating rod 7. The mixed explosive is then injected into the storage tank 1 through the inlet 2. Rotating the first rotating rod 7 causes the pressure plate 6 to slide downwards. The pressure plate 6 compresses the mixed explosive, forming a compacted shape. One side of the pressure plate 6 has a protrusion 9 with a pressure relief hole 91 penetrating through it. A limiting groove 92 is provided on one side of the protrusion 9, and an inner cavity 93 is formed on one side of the limiting groove 92. A spring 10 is fixedly installed at the bottom of the inner cavity 93. One end of the device is movably fitted with a first limiting block 11, while a second limiting block 15 is fitted inside the limiting groove 92. The second limiting block 15 is fixedly installed on one side of the mounting groove 14, which is located inside the collecting pan 12. A sleeve rod 13 is provided on one side of the mounting groove 14. The collecting pan 12 is fitted onto the protrusion 9 via the sleeve rod 13 and the mounting groove 14. When the device is used to press-mold the mixed explosive, the pressure relief hole 91 penetrating inside the protrusion 9 allows the mixed explosive discharged due to pressure relief to be discharged into the inner groove at the top of the collecting pan 12. 2. This device can collect the discharged mixed explosives, preventing them from adhering to one side of the pressure plate 6 and affecting the normal operation of the device. Simultaneously, because one end of the spring 10 is equipped with a first limiting block 11, when the collecting tray 12 is fitted onto the protrusion 9, the movable first limiting block 11 and second limiting block 15 can limit the collecting tray 12, ensuring it remains fixed to one side of the pressure plate 6 during use and does not rotate. Furthermore, when the inner groove at the top of the collecting tray 12 is full, the device can be moved towards one side... The second limiting block 15 is rotated to the side, causing it to press down on the first limiting block 11, thereby releasing the first limiting block 11 from restricting the material collection tray 12. The second limiting block 15 can then be removed along the limiting groove 92, allowing the material collection tray 12 to be replaced. This prevents the inner groove at the top of the material collection tray 12 from being filled and affecting the normal use of the device. At the same time, both the first limiting block 11 and the second limiting block 15 have inclined surfaces on both sides. When the second limiting block 15 rotates to one side due to the rotation of the material collection tray 12, it can better press down on the first limiting block 11, enhancing the practicality of the device.

[0056] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A mixed explosive forming apparatus, comprising a storage tank (1), characterized in that: The storage tank (1) has inlets (2) on both sides and outlets (3) at one end. A fixing plate (4) is fixedly installed at one end of the storage tank (1). A rotating base (5) is provided inside the fixing plate (4). A first rotating rod (7) is sleeved inside the rotating base (5). A second rotating rod (8) is sleeved inside the first rotating rod (7). A pressure plate (6) is fixedly installed at one end of the first rotating rod (7). A protrusion (9) is provided on one side of the pressure plate (6). A pressure relief hole (9) is provided inside the protrusion (9). 1) A limiting groove (92) is provided on one side of the protrusion (9), and an inner cavity (93) is provided on one side of the limiting groove (92). A spring (10) is installed at the bottom of the inner cavity (93). One end of the spring (10) is connected to a first limiting block (11). A material collection plate (12) is sleeved on the protrusion (9). A sleeve rod (13) is fixedly installed inside the material collection plate (12). An installation groove (14) is provided between the material collection plate (12) and the sleeve rod (13). A second limiting block (15) is provided on one side of the installation groove (14).

2. The mixed explosive forming apparatus according to claim 1, characterized in that: The rotating base (5) has an internal thread, and the first rotating rod (7) has an external thread on its side. The first rotating rod (7) is installed in the rotating base (5) by means of the thread.

3. The mixed explosive forming apparatus according to claim 1, characterized in that: The first rotating rod (7) has a through hole with internal threads, and the side of the second rotating rod (8) has internal threads. The second rotating rod (8) is installed in the first rotating rod (7) by means of the threads.

4. The mixed explosive forming apparatus according to claim 1, characterized in that: The protrusion (9) is fitted inside the mounting groove (14), and the height of the protrusion (9) is greater than the depth of the mounting groove (14).

5. The mixed explosive forming apparatus according to claim 1, characterized in that: The first limiting block (11) has inclined surfaces on both sides, and the second limiting block (15) has inclined surfaces on both sides.

6. The mixed explosive forming apparatus according to claim 1, characterized in that: Both the first limiting block (11) and the second limiting block (15) are set as arc-shaped blocks, and the height of the second limiting block (15) is the same as the height of the horizontal groove at the bottom of the limiting groove (92).

7. The mixed explosive forming apparatus according to claim 1, characterized in that: The distance from the first limiting block (11) to one side of the bottom horizontal groove of the limiting groove (92) is the same as the length of the second limiting block (15).

8. The mixed explosive forming apparatus according to claim 1, characterized in that: The sleeve (13) is fitted inside the pressure relief hole (91), and one end of the sleeve (13) is provided with an inclined surface.

9. The mixed explosive forming apparatus according to claim 1, characterized in that: The bottom of the collection tray (12) does not contact the pressure plate (6), and the top of the collection tray (12) is provided with an inner groove.

10. The mixed explosive forming apparatus according to claim 1, characterized in that: The width of the protrusion (9) is the same as the width of the mounting groove (14), and the thickness of the second limiting block (15) is the same as the depth of the limiting groove (92).

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