A kind of rudder piece frock clamp
The present invention relates to the technical field of the frock clamp of rudder piece, especially a kind of rudder piece frock clamp.
Guided cartridge needs to be emitted with weapons with pipes, before transmitting, is first loaded in barrel, the internal diameter and guidance big gun of barrel
The form fit of bullet is positioned.The rudder piece of guided cartridge is distributed along shell circumference to be arranged, need to be to reach above-mentioned requirements
The folding of rudder piece is carried out before transmitting to fold, and after guided cartridge goes out barrel, is opened rudder piece further according to predetermined instant, after opening, is passed through control
The guidance function of rotating to realize shell of rudder piece processed.It can be seen that rudder piece is the important device of shell guidance, guided in shell
Highly important status is occupied in system.Patent " a kind of rudder piece rotation extractor (patent No.:
CN201110332981.6 a kind of rotation extractor for rudder piece) " is disclosed, although the patent can complete moving back for rudder piece
It out, but can not be by rudder piece clamping.And the clamping of rudder piece is all particularly significant for the installation of rudder piece, disassembly and production and processing
, therefore how to design a frock clamp for rudder piece clamping is an important project.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology, provide it is a kind of it is convenient for mounting and clamping, clamping efficiency is high, versatility
Strong rudder piece frock clamp.
The purpose of the present invention is achieved through the following technical solutions: a kind of rudder piece frock clamp, it include pedestal, sleeve,
One end of telescopic rod, the seat of honour, cylinder and clamping device, sleeve is mounted on the base, the other end of sleeve and one end of telescopic rod
Connection, the other end of telescopic rod and the lower surface at the seat of honour are fixedly mounted, and the upper surface at the seat of honour is equipped with cylinder；The clamping dress
It sets including output shaft, steel clamp A, steel clamp B, steel clamp C, steel clamp D and fastening nut, steel clamp A, steel clamp B, steel clamp C and steel clamp D successively pacify
On output shaft, interval is equipped with fastening nut between two neighboring steel clamp.
The sleeve is hollow cylindrical structure, is provided with turntable on sleeve, sleeve can be rotated along pedestal.
Guide groove is provided on the telescopic rod, telescopic rod can move up and down under the turning effort of sleeve along sleeve.
Frame linking is installed between the seat of honour and telescopic rod.
Groove and through slot are provided on the steel clamp A, steel clamp B, steel clamp C and steel clamp D.
The invention has the following advantages that
1, a kind of rudder piece frock clamp of the present invention has the characteristics that disassembly and assembly is convenient, easy to repair and replacement
Part, the processing and manufacturing of each components are simply easy, and manufacturing cost is low.
2, the height of alignment jig is capable of in the combination of telescopic rod and sleeve of the present invention, enhances rudder piece frock clamp
3, steel clamp A of the present invention, steel clamp B, steel clamp C and steel clamp D can adjust the position of itself, so as to adjust clamping
Range, therefore substantially increase general context of the invention.
4, it is provided with groove on steel clamp A of the present invention, steel clamp B, steel clamp C and steel clamp D, thus can clamping simultaneously
Multiple rudder piece workpiece, effectively increase processing efficiency.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the enlarged view of clamping device 17 in Fig. 1；
Fig. 3 is the right side view of steel clamp A7 in Fig. 2；
Fig. 4 is a kind of structural schematic diagram of rudder piece；
In figure: 1- pedestal, 2- sleeve, 3- telescopic rod, the seat of honour 4-, 5- cylinder, 6- output shaft, 7- steel clamp A, 8- steel clamp B, 9-
Steel clamp C, 10- steel clamp D, 11- fastening nut, 12- groove, 13- turntable, 14- guide groove, 15- frame linking, 16- through slot, 17- clamping dress
It sets, 18- rudder piece.
The present invention will be further described with reference to the accompanying drawing, but protection scope of the present invention is not limited to following institute
As Figure 1-Figure 4, a kind of rudder piece frock clamp, it includes pedestal 1, sleeve 2, telescopic rod 3, the seat of honour 4, cylinder 5
With clamping device 17, one end of sleeve 2 is mounted on pedestal 1, and the other end of sleeve 2 is connect with one end of telescopic rod 3, telescopic rod
3 other end and the lower surface at the seat of honour 4 are fixedly mounted, and the upper surface at the seat of honour 4 is equipped with cylinder 5；The clamping device 17 wraps
Include output shaft 6, steel clamp A7, steel clamp B8, steel clamp C9, steel clamp D10 and fastening nut 11, steel clamp A7, steel clamp B8, steel clamp C9 and steel clamp
D10 is sequentially arranged on output shaft 6, and interval is equipped with fastening nut 11 between two neighboring steel clamp.
The sleeve 2 is hollow cylindrical structure, is provided with turntable 13 on sleeve 2, sleeve 2 can be rotated along pedestal 1；Institute
Guide groove 14 is provided on the telescopic rod 3 stated, telescopic rod 3 can move up and down under the turning effort of sleeve 2 along sleeve 2；It is described
The seat of honour 4 and telescopic rod 3 between frame linking 15 is installed；It is respectively provided on the steel clamp A7, steel clamp B8, steel clamp C9 and steel clamp D10
Fluted 12 and through slot 16.
Installation process of the invention and use process is as follows: by each part of rudder piece frock clamp according to shown in FIG. 1
Assembly relation installation, fixture are installed.Steel clamp B8, steel clamp C9 and steel clamp D10 is pre- according to the size of the rudder piece of wanted clamping
It first fixes, guarantees that rudder piece 18 is stuck in groove 12, and being ready to adjustment and fixing steel clamp B8 enables rudder piece to stablize, then by steel
Folder A7 is adjusted, and the groove 12 on steel clamp A7 is enable to be stuck on the edge of rudder piece 18, and adjustment fastening nut 11 makes steel clamp A7
Closely hold out against after rudder piece 18 that fixing steel clamp A7,18 clamping of rudder piece are completed again；It can drill to rudder piece after the completion of clamping, deburring
Etc. various treatment process.The present invention can control the height of entire rudder piece frock clamp by the rotation of control sleeve 2, this is significantly
Increase use scope of the invention；In addition, can change by adjusting steel clamp A7, steel clamp B8, steel clamp C9 and the position steel clamp D10
Clamping range, rudder piece frock clamp are the clamping that can be applied to the rudder piece of plurality of specifications, and which greatly enhances of the invention general
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.