CN213749812U - Projectile nondestructive test mechanism - Google Patents
Projectile nondestructive test mechanism Download PDFInfo
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- CN213749812U CN213749812U CN202022680103.0U CN202022680103U CN213749812U CN 213749812 U CN213749812 U CN 213749812U CN 202022680103 U CN202022680103 U CN 202022680103U CN 213749812 U CN213749812 U CN 213749812U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 34
- 238000009659 non-destructive testing Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000007689 inspection Methods 0.000 claims 3
- 230000009471 action Effects 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
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Abstract
The utility model provides a projectile nondestructive testing mechanism, belonging to the technical field of projectile testing equipment, comprising a platform, a supporting plate, a driving wheel, a bracket, a probe and a first driving component; the number of the supporting plates is multiple, every two supporting plates form a group, and the supporting plates are connected to the platform; the two supporting plates in the same group are oppositely arranged at intervals; each supporting plate is provided with a driven wheel for rolling and supporting the projectile; the driving wheel is rotationally connected with the platform and is used for being in contact connection with the outer side surface of the projectile; the support is fixedly arranged on the platform and is used for being arranged on one side of the projectile; the probe is connected to the bracket in a sliding manner and used for detecting damage of the shell of the projectile; the first driving assembly is arranged on the bracket and is connected with the probe. The utility model provides a projectile nondestructive test mechanism drives the projectile through the action wheel and rotates, and linear motion is along the projectile periphery to the probe along with a drive assembly, has accomplished the spiral detection in projectile periphery, and it is more safe convenient in the messenger's projectile testing process.
Description
Technical Field
The utility model belongs to the technical field of equipment is destroyed to scrapped ammunition, specifically speaking is a projectile nondestructive test mechanism.
Background
In the process of manufacturing and detecting the projectile, all-around detection is often required to be carried out on various types of projectiles, so that the projectile needs to be rotated, and all the peripheral surfaces of the projectile are exposed to facilitate detection. Because the projectile is bulky and heavy, the manual rotation is difficult, the detection process is time-consuming and labor-consuming, and certain danger exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shot nondestructive test mechanism aims at solving the problem of the artifical shot difficulty that detects that exists among the above-mentioned prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a projectile nondestructive testing mechanism, including:
a platform;
the supporting plates are multiple and form a group in pairs, and the supporting plates are connected to the platform; the two supporting plates in the same group are oppositely arranged at intervals; each supporting plate is provided with a driven wheel for rolling and supporting the projectile;
the driving wheel is rotationally connected with the platform and is used for being in contact connection with the outer side surface of the projectile;
the support is fixedly arranged on the platform and is used for being arranged on one side of the projectile;
the probe is connected to the bracket in a sliding manner and is used for detecting damage of the shell of the projectile;
the first driving assembly is arranged on the support and connected with the probe.
As another embodiment of the application, the supporting plate is hinged to the platform, and a second driving component for driving the supporting plate to rotate is arranged on one side of the supporting plate.
As another embodiment of the application, the platform is provided with an installation opening, and the driving wheel penetrates through the installation opening to be in contact connection with the projectile.
As another embodiment of the present application, the first driving assembly includes:
the screw rod is rotationally connected to the bracket; the screw rod is spirally connected with a nut;
the flange plate is fixedly connected to the nut; the flange plate is provided with a through hole; the probe is fixedly arranged on the flange plate;
the guide rod is fixedly arranged on the bracket and is in sliding fit with the through hole;
and the motor is connected with the screw rod and used for driving the screw rod to rotate.
As another embodiment of the present application, the stent includes:
the two connecting plates are respectively and fixedly arranged at two ends of the platform; and a connecting rod in sliding fit with the probe is arranged between the two connecting plates.
As another embodiment of the present application, the second driving assembly is a linear driver; the fixed end of the linear actuator is hinged on the platform, and the movable end of the linear actuator is hinged on the supporting plate.
As another embodiment of the present application, the linear actuator is an electric push rod, an air cylinder or an oil cylinder.
As another embodiment of the present application, rubber is provided on the outer peripheries of the driven wheel and the driving wheel.
The utility model provides a projectile nondestructive test mechanism's beneficial effect lies in: placing the projectile on the platform, simultaneously contacting the projectile with the driving wheel and the driven wheel on the supporting plate, installing and adjusting the position of the probe, and enabling the probe to be close to the projectile and located at the starting end of one side of the projectile; the driving wheel is driven to rotate and simultaneously drives the first driving assembly; the action wheel drives the projectile to rotate, the driven wheel rotates along with the projectile, the probe moves linearly along with the first driving assembly and detects the projectile, the rotating speed of the action wheel and the speed of the first driving assembly are adjusted, the probe can completely detect the periphery of the projectile in the operation process, and when the probe reaches the other side of the projectile along with the first driving assembly, the detection of the whole periphery of the projectile is completed. The utility model provides a projectile nondestructive test mechanism drives the projectile through the action wheel and rotates, and linear motion is along the projectile periphery to the probe along with a drive assembly, has accomplished the spiral detection in projectile periphery, and it is more safe convenient in the messenger's projectile testing process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a first schematic structural diagram of a nondestructive testing mechanism for shot provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of the nondestructive testing mechanism for shot provided by the embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a platform; 2. a support plate; 21. a driven wheel; 22. a second drive assembly; 3. a driving wheel; 4. a support; 41. a connecting plate; 5. a first drive assembly; 51. a screw rod; 511. a connecting rod; 52. a nut; 53. a flange plate; 54. a guide bar; 55. a motor; 6. a probe; 7. and (6) making pills.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the 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 limited otherwise.
Referring to fig. 1 and fig. 2, a nondestructive testing mechanism for shot according to the present invention will now be described. The shot nondestructive testing mechanism comprises a platform 1, a supporting plate 2, a driving wheel 3, a support 4, a probe 6 and a first driving component 5; the number of the supporting plates 2 is multiple, every two supporting plates are in a group, and the supporting plates 2 are connected to the platform 1; the two supporting plates 2 in the same group are oppositely arranged at intervals; each support plate 2 is provided with a driven wheel 21 for rolling and supporting the projectile 7; the driving wheel 3 is rotatably connected with the platform 1 and is used for being in contact connection with the outer side surface of the projectile 7; the support 4 is fixedly arranged on the platform 1 and is used for being arranged on one side of the projectile 7; the probe 6 is connected to the bracket 4 in a sliding manner and is used for detecting the damage of the shell of the projectile 7; the first driving assembly 5 is arranged on the bracket 4 and is connected with the probe 6.
Compared with the prior art, the nondestructive testing mechanism for the shot provided by the utility model has the advantages that the shot 7 is placed on the platform 1, the shot 7 is simultaneously contacted with the driving wheel 3 and the driven wheel 21 on the supporting plate 2, and the position of the probe 6 is installed and adjusted, so that the probe 6 is close to the shot 7 and is positioned at the starting end of one side of the shot 7; the driving wheel 3 is driven to rotate and simultaneously the first driving component 5 is driven; the action wheel 3 drives the projectile 7 to rotate, the driven wheel 21 rotates along with the projectile 7, the probe 6 moves linearly along with the first driving assembly 5 and detects the projectile 7, the rotating speed of the action wheel 3 and the speed of the first driving assembly 5 are adjusted, the periphery of the projectile 7 can be completely detected by the probe 6 in the operation process, and when the probe 6 reaches the other side of the projectile 7 along with the first driving assembly 5, the whole periphery of the projectile 7 is detected. The utility model provides a projectile nondestructive test mechanism drives projectile 7 through action wheel 3 and rotates, and linear motion is to probe 6 along projectile 7 periphery along first drive assembly 5, has accomplished 7 periphery spiral detections of projectile, makes 7 testing process of projectile safe more convenient.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, the supporting plate 2 is hinged on the platform 1, and a second driving assembly 22 for driving the supporting plate 2 to rotate is disposed on one side of the supporting plate 2. The supporting plate 2 is hinged on the platform 1, so that the supporting plate 2 can rotate conveniently, and the angle between the supporting plate 2 and the platform 1 can be adjusted conveniently. The second linear actuator is used for driving the supporting plate 2 to rotate, the existence of the second linear actuator is convenient for automatic control, and accurate control of the angle between the supporting plate 2 and the platform 1 is realized.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for projectile according to the present invention, the platform 1 is provided with an installation opening, and the driving wheel 3 passes through the installation opening to contact with the projectile 7. The driving wheel 3 is contacted with the projectile 7 through the opening, so that the distance between the projectile 7 and the platform 1 is smaller, the space required by the rotation of the projectile 7 is ensured, the height of the projectile 7 is reduced, and the stability of the operation of the projectile 7 is ensured. Of course, the driving wheel 3 can be arranged on the platform 1, the shot 7 is contacted with the driving wheel 3, the gravity center of the shot 7 is increased, and the shot 7 is easy to topple under the action of external force because the gravity center is increased.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, the first driving assembly 5 includes a screw 51, a flange 53, a guide rod 54 and a motor 55; the screw rod 51 is rotationally connected to the bracket 4; the screw rod 51 is spirally connected with a nut 52; the flange plate 53 is fixedly connected to the nut 52; the flange plate 53 is provided with a through hole; the probe 6 is fixedly arranged on the flange plate 53; the guide rod 54 is fixedly arranged on the bracket 4 and is in sliding fit with the through hole; the motor 55 is connected with the screw rod 51 and is used for driving the screw rod 51 to rotate. The bracket 4 comprises a screw rod 51 and a guide rod 54, wherein the screw rod 51 is rotatably connected with the guide rod 54, a nut 52 is arranged on the screw rod 51, a flange 53 is arranged on the nut 52, meanwhile, a through hole on the flange 53 is in penetrating fit with the guide rod 54, a motor 55 drives the screw rod 51 to rotate, and the nut 52 keeps linear motion under the action of the flange 53 and the guide rod 54. The motor 55 is controlled to rotate forward and backward, so that the nut 52 can reciprocate linearly along the screw rod 51.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, the support 4 includes two connecting plates 41, which are respectively fixedly mounted at two ends of the platform 1; a connecting rod 511 which is matched with the probe 6 in a sliding way is arranged between the two connecting plates 41. The probe 6 is connected with the connecting rod 511 in a sliding mode, the distance between the probe 6 and the projectile 7 is adjusted to a proper position, the driving wheel 3 is driven to drive the projectile 7 to rotate, the probe 6 is held by an operator in a hand mode to move to one side of the projectile 7 along the connecting rod 511, then the probe slowly moves to the other side along the connecting rod 511 until the tail end of the projectile 7 is detected, and the whole detection of the projectile 7 is completed.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, the second driving assembly 22 is a linear driver; the fixed end of the linear actuator is hinged on the platform 1, and the movable end is hinged on the supporting plate 2. The fixed end of the linear actuator is hinged on the platform 1, the movable end of the linear actuator is hinged on the supporting plate 2, and the supporting plate 2 is driven to rotate when the length of the linear actuator changes.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, the linear actuator is an electric push rod, an air cylinder or an oil cylinder. Electric putter, cylinder or hydro-cylinder have replaced artifical adjustment, and electric putter, cylinder or hydro-cylinder can pass through the controller action simultaneously, have realized the accurate control of angle between backup pad 2 and the platform 1.
Referring to fig. 1 and 2, as a specific embodiment of the nondestructive testing mechanism for shot provided by the present invention, rubber is provided on the peripheries of the driven wheel 21 and the driving wheel 3. The rubber has high elasticity at normal temperature, slight plasticity and very good mechanical strength, generates low heat during multiple deformation, and therefore has good flexing resistance. The periphery of the driving wheel 3 is made of rubber, so that the extrusion damage to the cartridge case can be reduced, the rubber friction coefficient is high, the driving wheel 3 is in close contact with the cartridge case, relative sliding is not easy to generate when the driving wheel 3 drives the projectile 7 to rotate, and the stability of the rotation of the projectile 7 is ensured. The periphery of the driven wheel 21 is made of rubber, so that the extrusion damage to the cartridge case can be reduced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A projectile nondestructive testing mechanism, comprising:
a platform;
the supporting plates are multiple and form a group in pairs, and the supporting plates are connected to the platform; the two supporting plates in the same group are oppositely arranged at intervals; each supporting plate is provided with a driven wheel for rolling and supporting the projectile;
the driving wheel is rotationally connected with the platform and is used for being in contact connection with the outer side surface of the projectile;
the support is fixedly arranged on the platform and is used for being arranged on one side of the projectile;
the probe is connected to the bracket in a sliding manner and is used for detecting damage of the shell of the projectile;
the first driving assembly is arranged on the support and used for driving the probe to slide.
2. The nondestructive inspection system for projectiles as defined in claim 1 wherein said support plate is hingedly connected to said platform, said support plate having a second drive assembly disposed on one side thereof for driving rotation of said support plate.
3. The nondestructive inspection mechanism for projectiles as defined in claim 1 wherein said platform defines a mounting opening and said drive wheel is adapted to pass through said mounting opening for contacting the projectile.
4. The nondestructive projectile testing mechanism of claim 1 wherein said first drive assembly comprises:
the screw rod is rotationally connected to the bracket; the screw rod is spirally connected with a nut;
the flange plate is fixedly connected to the nut; the flange plate is provided with a through hole; the probe is fixedly arranged on the flange plate;
the guide rod is fixedly arranged on the bracket and is in sliding fit with the through hole;
and the motor is connected with the screw rod and used for driving the screw rod to rotate.
5. The projectile nondestructive testing mechanism of claim 1 wherein said support comprises:
the two connecting plates are respectively and fixedly arranged at two ends of the platform; and a connecting rod in sliding fit with the probe is arranged between the two connecting plates.
6. The nondestructive projectile testing mechanism of claim 1 wherein the second drive assembly is a linear drive; the fixed end of the linear actuator is hinged on the platform, and the movable end of the linear actuator is hinged on the supporting plate.
7. The nondestructive projectile testing mechanism of claim 6 wherein said linear actuator is a power ram, air cylinder or oil cylinder.
8. The nondestructive inspection mechanism for projectiles as defined in claim 1 wherein rubber is disposed about the periphery of said driven wheel and said drive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022680103.0U CN213749812U (en) | 2020-11-18 | 2020-11-18 | Projectile nondestructive test mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022680103.0U CN213749812U (en) | 2020-11-18 | 2020-11-18 | Projectile nondestructive test mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749812U true CN213749812U (en) | 2021-07-20 |
Family
ID=76826061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022680103.0U Active CN213749812U (en) | 2020-11-18 | 2020-11-18 | Projectile nondestructive test mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749812U (en) |
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2020
- 2020-11-18 CN CN202022680103.0U patent/CN213749812U/en active Active
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