CN113351694A - Radian make-up machine is used in processing of people's air defense equipment - Google Patents
Radian make-up machine is used in processing of people's air defense equipment Download PDFInfo
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- CN113351694A CN113351694A CN202110630392.XA CN202110630392A CN113351694A CN 113351694 A CN113351694 A CN 113351694A CN 202110630392 A CN202110630392 A CN 202110630392A CN 113351694 A CN113351694 A CN 113351694A
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- fixed
- processing
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- air defense
- civil air
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- 230000007123 defense Effects 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 238000005202 decontamination Methods 0.000 description 4
- 230000003588 decontaminative effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a radian forming machine for processing civil air defense equipment, which relates to the field of radian processing equipment and comprises a machine base, wherein a hydraulic push rod is fixed on the machine base, and an adjusting mechanism is fixed at the end part of a piston rod of the hydraulic push rod; the adjusting mechanism comprises a U-shaped frame fixed at the end part of a piston rod of the hydraulic push rod, a fixed shaft is fixed on the inner side of the U-shaped frame, a plurality of semicircular forming plates with different radiuses and arc forming plates with different radians are rotatably mounted on the fixed shaft, an adjusting block is rotatably mounted on the fixed shaft, second plug pipes are symmetrically arranged on the adjusting block, reinforcing blocks are fixed on the inner side surfaces of the semicircular forming plates and the arc forming plates, and first plug pipes are symmetrically fixed on the reinforcing blocks. The invention avoids the displacement of the plate during processing; under the stack effect at the boss, its joint strength that can effectual processing can switch required radian fast, has improved machining efficiency.
Description
Technical Field
The invention relates to the field of radian processing equipment, in particular to a radian forming machine for processing civil air defense equipment.
Background
The civil air defense equipment engineering is an important facility for preventing air attacks of enemies, effectively masking personnel and materials and preserving the potential of wars, and is an engineering guarantee for adhering to the urban air attack prevention and fighting.
1. The closed facility mainly comprises a protective door, a closed door and a gas defense channel. Their function is to prevent the ingress of contaminated air into the interior of the project. The protective airtight door and the airtight door can also have certain anti-impact effect on shock waves formed by nuclear explosion, guided missiles, bombs and other explosions.
2. Civil air-defense ventilation equipment, such as an automatic overpressure exhaust valve, an oil screen dust remover, an electric pedal dual-purpose fan, an explosion-proof overpressure exhaust valve and the like.
3. Decontamination facilities-including decontamination rooms, disinfection medicines, decontamination materials, etc. The device is used for local or whole-body decontamination of entering personnel so as to prevent the personnel from bringing toxic agents into the interior of civil air defense engineering and guarantee the safety of the personnel in the interior.
4. The device for filtering poison and ventilating mainly comprises the dust filter, the poison filter, a fan, a pipeline and other devices. The dust filter and the toxin filter respectively play roles in filtering smoke dust, toxic fog and adsorbing toxic agent steam, and filtered air is sent into the civil air defense engineering through a pipeline.
5. Civil air defense control equipment-civil air defense airtight box, civil air defense explosion-proof calling/calling button, ventilation mode signal control box, ventilation mode signal lamp box, etc.
The radian forming machine for processing the existing civil air defense equipment generally needs to continuously disassemble and assemble a forming die according to the size of radian forming, so that manpower and material resources are greatly consumed, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a radian molding machine for processing civil air defense equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a radian forming machine for processing civil air defense equipment comprises a machine base, wherein a hydraulic push rod is fixed on the machine base, and an adjusting mechanism is fixed at the end part of a piston rod of the hydraulic push rod;
the adjusting mechanism comprises a U-shaped frame fixed at the end part of a piston rod of the hydraulic push rod, a fixed shaft is fixed on the inner side of the U-shaped frame, a plurality of semicircular forming plates with different radiuses and arc forming plates with different radians are rotatably mounted on the fixed shaft, an adjusting block is rotatably mounted on the fixed shaft, second plug pipes are symmetrically arranged on the adjusting block, reinforcing blocks are fixed on the inner side surfaces of the semicircular forming plates and the arc forming plates, first plug pipes are symmetrically fixed on the reinforcing blocks, and serial rods are movably plugged between the first plug pipes and the second plug pipes.
Preferably, a limiting pipe is fixed on the inner side of the U-shaped frame, one end of the serial rod is located in the limiting pipe, and the other end of the limiting pipe is connected with a locking nut through threads.
Preferably, a boss is fixed on the upper side of the machine base, and two supporting wheels are rotatably mounted on the boss.
Preferably, the side of the U-shaped frame is provided with a pre-fixing assembly, the pre-fixing assembly comprises a return spring fixed on the side of the U-shaped frame, an ejector rod is arranged in the return spring, one side of the ejector rod, which is close to the cylinder opening, is provided with a sleeve, and the other side of the sleeve is fixed with a push plate.
Preferably, the upper end and the lower end of the reinforcing block are both arranged in an arc shape, and the width of the reinforcing block is smaller than the longitudinal width of the semicircular forming plate and the arc-shaped forming plate.
Preferably, the arrangement of the semicircular forming plates and the arc forming plates is sequentially staggered according to radian and radius.
Preferably, the hydraulic push rod is electrically connected with an external power supply and external control equipment.
The invention has the beneficial effects that:
1, the push plate is firstly contacted with the plate, so that the plate is fixed, and the plate is prevented from displacing during processing;
2, the connecting strength between the semicircular forming plates or between the arc forming plates can be effectively increased by the superposition effect of the semicircular forming plates and the arc forming plates on the reinforcing blocks, so that the semicircular forming plates or the arc forming plates are prevented from being deformed in the extrusion process;
3, the semi-circular forming plate and the arc-shaped forming plate are rotatably arranged with the fixed shaft, so that the required radian can be rapidly switched, and the processing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a radian molding machine for processing civil air defense equipment, which is provided by the invention.
Fig. 2 is a schematic structural diagram of an adjusting mechanism in the radian molding machine for processing the civil air defense equipment, which is provided by the invention.
FIG. 3 is a schematic structural view of a reinforcing block according to the present invention.
Reference numbers in the figures: the device comprises a base 1, a pre-fixing component 2, a sleeve 21, a return spring 22, an ejector rod 23, a supporting wheel 3, a boss 4, a hydraulic push rod 5, a push plate 6, an adjusting mechanism 9, a 91U-shaped frame, a fixed shaft 92, a semicircular 93 forming plate, a reinforcing block 94, a first 95 inserting pipe, a 96 adjusting block, a second 97 inserting pipe, a serial 98 rod, a 99 limiting pipe and an arc 910 forming plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a radian molding machine for processing civil air defense equipment comprises a machine base 1, wherein a hydraulic push rod 5 is fixed on the machine base 1, and an adjusting mechanism 9 is fixed at the end part of a piston rod of the hydraulic push rod 5;
the adjusting mechanism 9 comprises a U-shaped frame 91 fixed at the end part of the piston rod of the hydraulic push rod 5, a fixed shaft 92 is fixed on the inner side of the U-shaped frame 91, a plurality of semicircular forming plates 93 with different radiuses and arc forming plates 910 with different radians are rotatably mounted on the fixed shaft 92, an adjusting block 96 is rotatably mounted on the fixed shaft 92, second plug pipes 97 are symmetrically arranged on the adjusting block 96, reinforcing blocks 94 are fixed on the inner side surfaces of the semicircular forming plates 93 and the arc forming plates 910, first plug pipes 95 are symmetrically fixed on the reinforcing blocks 94, and serial rods 98 are movably plugged between the first plug pipes 95 and the second plug pipes 97.
A limiting pipe 99 is fixed on the inner side of the U-shaped frame 91, one end of the serial rod 98 is positioned in the limiting pipe 99, and the other end of the limiting pipe 99 is connected with a locking nut through threads. The upper side of the machine base 1 is fixed with a boss 4, and two supporting wheels 3 are rotatably arranged on the boss 4. The side of U type frame 91 all installs and fixes subassembly 2 in advance, fixes subassembly 2 in advance including fixing reset spring 22 in U type frame 91 side, is provided with ejector pin 23 in the reset spring 22, and one side that ejector pin 23 is close to the nozzle is provided with sleeve 21, and the opposite side of sleeve 21 all is fixed with push pedal 6. The setting of boss 94 upper end and lower extreme all are the arc, the width of boss 94 is less than semi-circular profiled sheeting 93 and the vertical width of arc profiled sheeting 910, make semi-circular profiled sheeting 93 and arc profiled sheeting 910 can normally rotate, semi-circular profiled sheeting 93 sets up according to radian and radius crisscross in proper order with arranging of arc profiled sheeting 910, the quantity of semi-circular profiled sheeting 93 and arc profiled sheeting 910 has been improved, hydraulic putter 5 and external power source and external control equipment electric connection.
The working principle is as follows: the radian molding machine for processing the existing civil air defense equipment generally needs to continuously disassemble and assemble a molding die according to the size of radian molding, thereby greatly consuming manpower and material resources and reducing the working efficiency, in the embodiment, a plate which needs to be processed into an arc shape is placed on a boss 4, a corresponding semicircular molding plate 93 or an arc molding plate 910 is rotated to one side close to the plate according to the radian to be processed, then a reinforcing block 94, a second inserting pipe 97 and a limiting pipe 99 are connected in series through a serial connection rod 98 and then fixed through a locking nut, thereby keeping the horizontal state of the semicircular molding plate 93 or the arc molding plate 910, then a hydraulic push rod 5 is connected with a power supply, the hydraulic push rod 5 works to ensure that a push plate 6 is firstly contacted with the plate, thereby fixing the plate and avoiding the displacement of the plate during processing, along with the work of the hydraulic push rod 5, corresponding semi-circular profiled sheeting 93 or arc profiled sheeting 910 and panel contact, and press panel to the radian that corresponds, simultaneously in extrusion process, through semi-circular profiled sheeting 93 and arc profiled sheeting 910 under the stack effect of boss 94, it can be effectual between the increase semi-circular profiled sheeting 93 or the joint strength between the arc profiled sheeting 910, avoid semi-circular profiled sheeting 93 or arc profiled sheeting 910 to produce deformation at extrusion in-process, set up through the rotation between semi-circular profiled sheeting 93 and arc profiled sheeting 910 and the fixed axle 92, it can switch required radian fast, and the processing efficiency is improved.
In the description of the present invention, it is to 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", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The radian forming machine for processing the civil air defense equipment is characterized by comprising a machine base (1), wherein a hydraulic push rod (5) is fixed on the machine base (1), and an adjusting mechanism (9) is fixed at the end part of a piston rod of the hydraulic push rod (5);
the adjusting mechanism (9) comprises a U-shaped frame (91) fixed at the end part of a piston rod of the hydraulic push rod (5), a fixing shaft (92) is fixed on the inner side of the U-shaped frame (91), a plurality of semicircular forming plates (93) with different radiuses and arc forming plates (910) with different radians are rotatably mounted on the fixing shaft (92), an adjusting block (96) is rotatably mounted on the fixing shaft (92), second plug pipes (97) are symmetrically arranged on the adjusting block (96), reinforcing blocks (94) are fixed on the inner side surfaces of the semicircular forming plates (93) and the arc forming plates (910), first plug pipes (95) are symmetrically fixed on the reinforcing blocks (94), and serial connecting rods (98) are movably plugged between the first plug pipes (95) and the second plug pipes (97).
2. The arc forming machine for processing the civil air defense equipment as claimed in claim 1, wherein a limiting pipe (99) is fixed on the inner side of the U-shaped frame (91), one end of the serial rod (98) is positioned in the limiting pipe (99), and the other end of the limiting pipe (99) is connected with a locking nut through threads.
3. The arc forming machine for processing the civil air defense equipment as claimed in claim 1, wherein a boss (4) is fixed on the upper side of the machine base (1), and two supporting wheels (3) are rotatably arranged on the boss (4).
4. The radian molding machine for processing the civil air defense equipment as claimed in claim 2, wherein the side surfaces of the U-shaped frame (91) are respectively provided with the pre-fixing component (2), the pre-fixing component (2) comprises a return spring (22) fixed on the side surface of the U-shaped frame (91), an ejector rod (23) is arranged in the return spring (22), one side of the ejector rod (23) close to the barrel opening is provided with a sleeve (21), and the other side of the sleeve (21) is respectively fixed with the push plate (6).
5. The arc forming machine for processing the civil air defense equipment as claimed in claim 1, wherein the upper end and the lower end of the reinforcing block (94) are arranged in an arc shape, and the width of the reinforcing block (94) is smaller than the longitudinal width of the semicircular forming plate (93) and the arc-shaped forming plate (910).
6. The arc forming machine for processing the civil air defense equipment as claimed in claim 1, wherein the arrangement of the semicircular forming plate (93) and the arc forming plate (910) is staggered in sequence according to the arc and the radius.
7. The arc forming machine for processing the civil air defense equipment as claimed in claim 1, wherein the hydraulic push rod (5) is electrically connected with an external power supply and external control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110630392.XA CN113351694A (en) | 2021-06-07 | 2021-06-07 | Radian make-up machine is used in processing of people's air defense equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110630392.XA CN113351694A (en) | 2021-06-07 | 2021-06-07 | Radian make-up machine is used in processing of people's air defense equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113351694A true CN113351694A (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110630392.XA Pending CN113351694A (en) | 2021-06-07 | 2021-06-07 | Radian make-up machine is used in processing of people's air defense equipment |
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| CN (1) | CN113351694A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210782A (en) * | 2021-12-07 | 2022-03-22 | 南通佳饰集成家居有限公司 | Stainless steel cupboard deck plate forming device |
-
2021
- 2021-06-07 CN CN202110630392.XA patent/CN113351694A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210782A (en) * | 2021-12-07 | 2022-03-22 | 南通佳饰集成家居有限公司 | Stainless steel cupboard deck plate forming device |
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