CN215617932U - Adjustable solid of revolution clamping device - Google Patents
Adjustable solid of revolution clamping device Download PDFInfo
- Publication number
- CN215617932U CN215617932U CN202121067105.0U CN202121067105U CN215617932U CN 215617932 U CN215617932 U CN 215617932U CN 202121067105 U CN202121067105 U CN 202121067105U CN 215617932 U CN215617932 U CN 215617932U
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- Prior art keywords
- clamping
- support frame
- revolving
- longitudinal beams
- clamping piece
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- 239000007787 solid Substances 0.000 title claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model relates to an adjustable revolving body clamping device, which comprises a revolving support frame body, a front clamping jaw assembly and a rear clamping jaw assembly which are connected to the revolving support frame body in a sliding way, wherein the revolving support frame body comprises two longitudinal beams which are arranged oppositely and respectively provided with a sliding groove, and cross beams respectively arranged at two ends of the two longitudinal beams, the front clamping jaw combination comprises a front clamping piece, a central hole arranged in the middle of the front clamping piece, and lugs connected with two ends of the front clamping piece and capable of respectively sliding in the sliding grooves of the two longitudinal beams, the rear clamping jaw combination comprises a rear clamping piece, and three radial mounting grooves arranged on the rear clamping sheet, and also comprises a claw body respectively arranged on the three mounting grooves, and the hangers are connected to two ends of the rear clamping piece, the front end of the conical revolving body is inserted into the central hole, and the rear end of the conical revolving body is clamped on the rear clamping piece through the three clamping jaw bodies. The utility model can adjust the position of the revolving body according to the requirement during detection, and has simple structure and convenient operation.
Description
Technical Field
The utility model relates to the technical field of clamping tools, in particular to an adjustable revolving body clamping device.
Background
At present, when nondestructive inspection is carried out on conical revolving bodies such as missile guide parts or shot fuses, the conical revolving bodies need to be clamped by using tools, and in the prior art, the tools for clamping the revolving bodies are used for simply clamping and fixing two ends of the revolving bodies, so that the requirements of position adjustment and the like during revolving body testing cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an adjustable revolving body clamping device which can adjust the position of a revolving body according to the requirement during detection, and has the advantages of simple structure and convenience in operation.
The technical scheme adopted by the utility model is as follows: an adjustable revolving body clamping device comprises a revolving support frame body, a front clamping jaw combination and a rear clamping jaw combination, wherein the front clamping jaw combination and the rear clamping jaw combination are connected to the revolving support frame body in a sliding manner and can clamp two ends of a revolving body, the revolving support frame body comprises two longitudinal beams which are oppositely arranged and respectively provided with a sliding groove, and cross beams which are respectively arranged at two ends of the two longitudinal beams, the front clamping jaw combination comprises a front clamping piece, a central hole which is arranged at the middle part of the front clamping piece, lugs which are connected to two ends of the front clamping piece and can respectively slide in the sliding grooves of the two longitudinal beams, the rear clamping jaw combination comprises a rear clamping piece, three mounting grooves which are radially arranged on the rear clamping piece, clamping jaw bodies which are respectively arranged on the three mounting grooves, and lugs which are connected to two ends of the rear clamping piece and can respectively slide in the sliding grooves of the two longitudinal beams, the front end of the conical revolving body is inserted into the central hole, and the rear end of the conical revolving body is clamped on the rear clamping piece through the three clamping jaw bodies.
As a further limitation to the above technical solution, each of the longitudinal beams includes a beam body and mounting platforms integrally formed at two ends of the beam body, each of the transverse beams includes a pair of C-shaped beams detachably mounted on the mounting platforms at corresponding positions, and the sliding groove is opened on one surface of the beam body close to the revolving body.
As a further limitation to the above technical solution, the hanging lug includes an ear body sliding in the sliding groove, and two clamping pieces integrally formed at two sides of the ear body and arranged at an interval, and two ends of the front clamping piece and the rear clamping piece are respectively inserted between the two clamping pieces and locked via a bolt.
As a further limitation to the above technical solution, a groove is formed on one surface of each beam body, which is far away from the revolving body, a threaded hole is formed on each lug body, and a bolt is inserted through the groove to screw the lug body on the beam body.
As a further limitation to the above technical solution, each of the jaw bodies includes a convex-shaped chuck, a clamping rubber pad mounted on a large head of the chuck, and a disc screw mounted on a small head of the chuck.
As a further limitation to the above technical solution, the revolving support frame further includes a cross beam installed in the middle of the two longitudinal beams.
According to the adjustable revolving body clamping device, the revolving body can be clamped through the revolving support frame body and the arrangement of the front clamping jaw combination and the rear clamping jaw combination which are connected to the revolving support frame body in a sliding manner and can clamp two ends of the revolving body, the position of the revolving body can be adjusted as required during detection, and the adjustable revolving body clamping device is simple in structure, convenient to operate and good in using effect.
Drawings
FIG. 1 is a view of an adjustable solid of revolution holding device in use according to the present invention;
FIG. 2 is a view showing another angle of use of the adjustable clamping device for a revolving body according to the present invention;
FIG. 3 is a schematic structural view of a stringer in accordance with the present invention;
FIG. 4 is a schematic structural view of the front jaw assembly of the present invention;
FIG. 5 is a schematic structural view of a front clamping piece according to the present invention;
FIG. 6 is a schematic structural view of the rear jaw assembly of the present invention;
FIG. 7 is a schematic structural view of a rear clamping tab of the present invention;
FIG. 8 is a schematic view of the structure of a hanger of the present invention;
fig. 9 is a schematic structural view of the pawl body of the present invention.
In the figure:
1-rotary support frame body, 11-longitudinal beam, 111-beam body, 112-mounting table, 113-sliding groove, 114-groove body, 12-cross beam, 2-front jaw combination, 21-front clamping piece, 22-center hole, 23-hanging lug, 231-ear body, 232-clamping piece, 233-threaded hole, 3-rear jaw combination, 31-rear clamping piece, 32-mounting groove, 33-jaw body, 331-clamping head, 332-clamping rubber pad, 333-spiral shell and 4-rotary body.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
Examples
In this embodiment, as shown in fig. 1 and 2, an adjustable revolving body clamping device has an integral structure including a revolving support frame 1, a front jaw assembly 2 and a rear jaw assembly 3 slidably connected to the revolving support frame 1 and capable of clamping two ends of a revolving body 4, specifically, the revolving support frame 1 includes two longitudinal beams 11 oppositely disposed and respectively provided with sliding grooves 113, and cross beams 12 respectively mounted at two ends of the two longitudinal beams 11, as shown in fig. 1, 2 and 3, each longitudinal beam 11 includes a beam body 111 and mounting platforms 112 integrally formed at two ends of the beam body 111, each cross beam 12 includes a pair of C-shaped beams detachably mounted on the mounting platforms 112 at corresponding positions, the sliding grooves 113 are provided on a side of the beam body 111 close to the revolving body 4, specifically, the C-shaped beams are detachably mounted on the mounting platforms 112 via nylon bolts, and the cross section between a pair of C-beams and the stringer 11 is circular. In order to improve the supporting effect, in this embodiment, the revolving support frame 1 further includes a cross beam 12 installed in the middle of the two longitudinal beams 11.
As shown in fig. 1, 4 and 5, the front jaw assembly 2 includes a front clamping piece 21, a central hole 22 disposed in the middle of the front clamping piece 21, and a hanging lug 23 connected to two ends of the front clamping piece 21 and capable of sliding in the sliding slot 113 of the two longitudinal beams 11, specifically, two mounting lugs are formed at two ends of the front clamping piece 21, as shown in fig. 8, the hanging lug 23 includes a lug body 231 sliding in the sliding slot 113 and two clamping pieces 232 integrally formed at two sides of the lug body 231 and spaced from each other, two ends of the front clamping piece 21 are respectively inserted between the two clamping pieces 232 and locked by bolts, that is, the two mounting lugs of the front clamping piece 21 are inserted between the two clamping pieces 232 and locked by bolts.
As shown in fig. 1, 6 and 7, the rear jaw assembly includes a rear clamping piece 31, three mounting grooves 32 radially formed on the rear clamping piece 31, and jaw bodies 33 respectively disposed on the three mounting grooves 32, and the hanging lugs 23 which are connected with the two ends of the back clamping piece 31 and can respectively slide in the sliding grooves 113 of the two longitudinal beams 11, in particular, the hanging lugs 23 at the combination position of the hanging lugs 23 and the front claws have the same structure, that is, the hanging lug 23 includes a lug body 231 sliding in the sliding slot 113, and two clamping pieces 232 integrally formed at both sides of the lug body 231 and spaced from each other, both ends of the rear clamping piece 31 are respectively inserted between the two clamping pieces 232 and locked by bolts, of course, both ends of the rear clamping piece 31 are also formed with two mounting lugs, the front end of the conical rotation body 4 to be clamped is inserted into the central hole 22, and the rear end is clamped on the rear clamping piece 31 through the three clamping claw bodies 33. As shown in fig. 9, each jaw body 33 includes a convex-shaped chuck 331, a holding rubber pad 332 mounted on the large end of the chuck 331, and a disc screw 333 mounted on the small end of the chuck 331.
In order to stabilize the structure, a groove 114 is formed on one surface of each beam 111 away from the rotator 4, a threaded hole 233 is formed on each lug 231, and a bolt is inserted into the groove 114 to screw the lug 231 onto the beam 111.
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 by equally replacing or changing the technical idea of the present invention within the technical scope of the present invention.
Claims (6)
1. An adjustable solid of revolution clamping device for clamping a conical solid of revolution, characterized in that: comprises a rotary support frame body, a front clamping jaw combination and a rear clamping jaw combination which are connected on the rotary support frame body in a sliding way and can clamp the two ends of the rotary body, wherein the rotary support frame body comprises two longitudinal beams which are arranged oppositely and respectively provided with a sliding groove, and cross beams which are respectively arranged at the two ends of the two longitudinal beams, the front clamping jaw combination comprises a front clamping sheet and a central hole which is arranged at the middle part of the front clamping sheet, the rotary support frame body also comprises lugs which are connected at the two ends of the front clamping sheet and can slide in the sliding grooves of the two longitudinal beams respectively, the rear clamping jaw combination comprises a rear clamping sheet and three mounting grooves which are radially arranged on the rear clamping sheet, the rotary support frame body also comprises clamping jaw bodies which are respectively arranged on the three mounting grooves, and lugs which are connected at the two ends of the rear clamping sheet and can slide in the sliding grooves of the two longitudinal beams respectively, the front end of the conical revolving body is inserted into the central hole, and the rear end of the conical revolving body is clamped on the rear clamping piece through the three clamping jaw bodies.
2. The adjustable gripping device for rotors of claim 1, wherein: each longitudinal beam comprises a beam body and mounting platforms which are integrally formed at two ends of the beam body, each transverse beam comprises a pair of C-shaped beams which are detachably mounted on the mounting platforms at corresponding positions, and the sliding groove is formed in one surface, close to the revolving body, of the beam body.
3. An adjustable gripping device for rotors according to claim 2, wherein: the hangers include in the gliding ear body in the spout, and an organic whole in ear body both sides, two clamping pieces that the interval set up, preceding holding piece with the both ends of back holding piece are inserted respectively and are located two between the clamping piece and via bolt locking.
4. An adjustable gripping device for rotors according to claim 3, wherein: and a groove body is arranged on one surface of each beam body, which is far away from the revolving body, a threaded hole is arranged on each lug body, and a bolt is arranged on the groove body in a penetrating manner to screw the lug body on the beam body.
5. The adjustable gripping device for rotors of claim 1, wherein: each jaw body comprises a convex clamping head, a clamping rubber pad arranged on the large head of the clamping head, and a disc screw arranged on the small head of the clamping head.
6. An adjustable gripping device for rotors according to claim 2, wherein: the rotary support frame body further comprises a cross beam arranged in the middle of the two longitudinal beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121067105.0U CN215617932U (en) | 2021-05-18 | 2021-05-18 | Adjustable solid of revolution clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121067105.0U CN215617932U (en) | 2021-05-18 | 2021-05-18 | Adjustable solid of revolution clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215617932U true CN215617932U (en) | 2022-01-25 |
Family
ID=79938779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121067105.0U Expired - Fee Related CN215617932U (en) | 2021-05-18 | 2021-05-18 | Adjustable solid of revolution clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215617932U (en) |
-
2021
- 2021-05-18 CN CN202121067105.0U patent/CN215617932U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |