CN213381010U - Fixing device is used in nonrust steel pipe processing - Google Patents
Fixing device is used in nonrust steel pipe processing Download PDFInfo
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- CN213381010U CN213381010U CN202022321351.6U CN202022321351U CN213381010U CN 213381010 U CN213381010 U CN 213381010U CN 202022321351 U CN202022321351 U CN 202022321351U CN 213381010 U CN213381010 U CN 213381010U
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Abstract
The utility model belongs to the technical field of fixing device, concretely relates to fixing device is used in nonrust steel pipe processing, include: the clamping mechanisms are respectively arranged at two ends of the rack; the fixture includes: the device comprises a disc, air cylinders uniformly distributed along the radial direction of the disc and clamping plates respectively arranged on piston rods of the air cylinders; each cylinder is suitable for driving the clamping plate to move towards the middle of the disc respectively so as to clamp two ends of the stainless steel pipe respectively. This fixing device is used in nonrust steel pipe processing drives corresponding splint through each cylinder respectively and removes to carry out the centre gripping respectively to the both ends of nonrust steel pipe, not only saved the manpower, practiced thrift the time, still improved work efficiency.
Description
Technical Field
The utility model belongs to the fixing device field, concretely relates to fixing device is used in nonrust steel pipe processing.
Background
In the polishing operation of the stainless steel pipe, a clamp is required to maintain the stability of the stainless steel pipe; the existing fixing mode mainly uses the clamping of the screw rod clamp, when stainless steel pipes with different calibers are processed, the number of turns of the rotating screw rod is more, the fixing is inconvenient, the time is wasted, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixing device is used in nonrust steel pipe processing to when adopting screw rod anchor clamps to carry out the centre gripping to nonrust steel pipe among the solution prior art, the number of turns that need rotate the screw rod is many, causes the time waste, technical problem that work efficiency is low.
In order to solve the technical problem, the utility model provides a fixing device is used in nonrust steel pipe processing, include: the clamping mechanisms are respectively arranged at two ends of the rack; the fixture includes: the device comprises a disc, air cylinders uniformly distributed along the radial direction of the disc and clamping plates respectively arranged on piston rods of the air cylinders; each cylinder is suitable for driving the clamping plate to move towards the middle of the disc respectively so as to clamp two ends of the stainless steel pipe respectively.
Further: chutes are uniformly distributed in the radial direction of the disc; a connecting rod is arranged in each sliding chute; one end of the connecting rod is connected with the piston rod of the air cylinder, and the other end of the connecting rod is connected with one end of the clamping plate.
Further: and an arc-shaped groove which is attached to the outer surface of the stainless steel pipe is arranged on the inner side wall of each clamping plate.
Further: and a rubber gasket is arranged in the arc-shaped groove.
Further: and the rack is provided with a driving mechanism suitable for driving the disc to rotate.
Further: the drive mechanism includes: the pivot, set up respectively at the driving gear at pivot both ends, set up the teeth of a cogwheel on two outer circumferences of disc respectively: wherein each driving gear is meshed with the gear teeth respectively; each disc is connected with the frame through a support shaft; and rotating the rotating shaft to drive the two driving gears to rotate, and further driving the disc to rotate, so that the stainless steel pipe is driven to rotate through the clamping mechanism.
Further: one end of the rotating shaft is provided with a motor; the motor drives the rotating shaft to rotate so as to drive the two driving gears to rotate and further drive the disc to rotate, and therefore the stainless steel pipe is driven to rotate through the clamping mechanism.
The beneficial effects of the utility model are that, the utility model discloses a nonrust fixing device for steel pipe processing drives corresponding splint through each cylinder respectively and removes to carry out the centre gripping respectively to the both ends of nonrust steel pipe, not only saved the manpower, practiced thrift the time, still improved work efficiency.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a preferred embodiment of the fixing device for stainless steel pipe processing according to the present invention;
fig. 2 is a schematic view of a preferred embodiment of the disc, chute, clamping plate of the present invention.
In the figure:
1. a frame; 2. a clamping mechanism; 21. a disc; 22. a cylinder; 23. a splint; 3. a chute; 4. a connecting rod; 5. an arc-shaped slot; 6. a rubber gasket; 7. a drive mechanism; 71. a rotating shaft; 72. a driving gear; 73. gear teeth; 74. a support shaft; 8. an electric motor.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
FIG. 1 is a schematic view of a fixing device for stainless steel pipe processing according to the present invention;
as shown in fig. 1, the present embodiment provides a fixing device for stainless steel pipe machining, including: the device comprises a frame 1 and clamping mechanisms 2 respectively arranged at two ends of the frame 1; the chucking mechanism 2 includes: the device comprises a disc 21, air cylinders 22 uniformly distributed along the radial direction of the disc 21 and clamping plates 23 respectively arranged on piston rods of the air cylinders 22; each cylinder 22 is suitable for respectively driving the clamping plate 23 to move towards the middle of the disc 21 so as to respectively clamp two ends of the stainless steel pipe; the corresponding clamping plates 23 are driven to move through the cylinders 22 respectively so as to clamp the two ends of the stainless steel pipe respectively, so that not only is labor saved, but also the time is saved, and the working efficiency is improved.
As shown in fig. 2, in the present embodiment, the sliding grooves 3 are uniformly distributed in the radial direction of the disc 21; each sliding chute 3 is internally provided with a connecting rod 4; one end of the connecting rod 4 is connected with a piston rod of the cylinder 22, and the other end is connected with one end of the clamping plate 23. Be provided with spout 3, play the effect of direction to the removal of connecting rod 4, conveniently move splint 23 to the middle part of disc 21 to make the centre gripping of stainless steel pipe more stable.
In this embodiment, an arc-shaped groove 5 attached to the outer surface of the stainless steel pipe is provided on the inner sidewall of each clamping plate 23. Be provided with arc wall 5, can increase splint 23 and stainless steel pipe's area of contact to make stainless steel pipe be difficult for rocking at the in-process of processing, convenient processing.
Specifically, in this embodiment, a rubber gasket 6 is disposed in the arc-shaped groove 5. The rubber gasket 6 prevents the clamp plate 23 from generating grinding marks, depressions and the like on the surface of the stainless steel pipe in the process of clamping the stainless steel pipe, so that the stainless steel pipe is protected.
Fig. 1 is a schematic view of a drive mechanism 7 of the present invention;
in the present embodiment, the frame 1 is provided with a driving mechanism 7 adapted to drive the disc 21 to rotate. The drive mechanism 7 includes: a rotation shaft 71, driving gears 72 respectively provided at both ends of the rotation shaft 71, and gear teeth 73 respectively provided on outer circumferences of the two disks 21 (see fig. 2): wherein each driving gear 72 is meshed with the gear teeth 73 respectively; each disc 21 is connected with the frame 1 through a supporting shaft 74; the rotating shaft 71 is rotated to drive the two driving gears 72 to rotate, thereby driving the disc 21 to rotate, and thus driving the stainless steel tube to rotate through the clamping mechanism 2. Be provided with actuating mechanism 7, can make disc 21 rotate simultaneously to drive fixture 2 and rotate, and then drive nonrust steel pipe and rotate, conveniently polish operations such as to nonrust steel pipe.
Specifically, in this embodiment, one end of the rotating shaft 71 is provided with a motor 8; the motor 8 drives the rotating shaft 71 to rotate, so as to drive the two driving gears 72 to rotate, and further drive the disc 21 to rotate, so as to drive the stainless steel pipe to rotate through the clamping mechanism 2. Adopt motor 8 drive pivot 71 to rotate, it is more laborsaving, efficiency is higher, and can be higher with polisher cooperation precision.
In the embodiment, the clamping mechanism 2 and the driving mechanism 7 can be selected according to the processing requirement, and when the stainless steel pipe needs to be cut, the clamping mechanism 2 is selected to fix the stainless steel pipe; when the stainless steel pipe needs to be polished, the driving mechanism 7 is selected to drive the stainless steel pipe to rotate, so that the stainless steel pipe is polished more uniformly.
In conclusion, the fixing device for processing the stainless steel pipe drives the corresponding clamping plates 23 to move through the cylinders 22 respectively so as to clamp two ends of the stainless steel pipe respectively, so that not only is manpower saved and time saved, but also the working efficiency is improved; the arc-shaped groove 5 is arranged, so that the contact area between the clamping plate 23 and the stainless steel pipe can be increased, the stainless steel pipe is not easy to shake in the machining process, and the machining is convenient; the rubber gasket 6 ensures that the surface of the stainless steel pipe is not easy to generate grinding marks, depressions and the like in the process of clamping the stainless steel pipe by the clamping plate 23, so that the stainless steel pipe is protected; meanwhile, the clamping mechanism 2 and the driving mechanism 7 can be selected according to the processing requirement, so that the processing is facilitated, and the applicability is improved.
All the parts of the devices selected in the present application are general standard parts or parts known to those skilled in the art, and the structures and principles thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a fixing device is used in processing of nonrust steel pipe which characterized in that includes:
the clamping mechanisms are respectively arranged at two ends of the rack;
the fixture includes: the device comprises a disc, air cylinders uniformly distributed along the radial direction of the disc and clamping plates respectively arranged on piston rods of the air cylinders;
each cylinder is suitable for driving the clamping plate to move towards the middle of the disc respectively so as to clamp two ends of the stainless steel pipe respectively.
2. The fixture for processing stainless steel pipe according to claim 1,
chutes are uniformly distributed in the radial direction of the disc;
a connecting rod is arranged in each sliding chute;
one end of the connecting rod is connected with the piston rod of the air cylinder, and the other end of the connecting rod is connected with one end of the clamping plate.
3. The fixture for processing stainless steel pipe according to claim 1,
and an arc-shaped groove which is attached to the outer surface of the stainless steel pipe is arranged on the inner side wall of each clamping plate.
4. The fixture for processing stainless steel pipe according to claim 3,
and a rubber gasket is arranged in the arc-shaped groove.
5. The fixture for processing stainless steel pipe according to claim 2,
and the rack is provided with a driving mechanism suitable for driving the disc to rotate.
6. The fixture for processing stainless steel pipe according to claim 5,
the drive mechanism includes: the pivot, set up respectively at the driving gear at pivot both ends, set up the teeth of a cogwheel on two outer circumferences of disc respectively: wherein
Each driving gear is meshed with the gear teeth respectively;
each disc is connected with the frame through a support shaft;
and rotating the rotating shaft to drive the two driving gears to rotate, and further driving the disc to rotate, so that the stainless steel pipe is driven to rotate through the clamping mechanism.
7. The fixture for processing stainless steel pipe according to claim 6,
one end of the rotating shaft is provided with a motor;
the motor drives the rotating shaft to rotate so as to drive the two driving gears to rotate and further drive the disc to rotate, and therefore the stainless steel pipe is driven to rotate through the clamping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321351.6U CN213381010U (en) | 2020-10-18 | 2020-10-18 | Fixing device is used in nonrust steel pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321351.6U CN213381010U (en) | 2020-10-18 | 2020-10-18 | Fixing device is used in nonrust steel pipe processing |
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| Publication Number | Publication Date |
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| CN213381010U true CN213381010U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022321351.6U Active CN213381010U (en) | 2020-10-18 | 2020-10-18 | Fixing device is used in nonrust steel pipe processing |
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| CN (1) | CN213381010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828816A (en) * | 2021-10-25 | 2021-12-24 | 武汉市工程科学技术研究院 | Slender pipe clamping chuck |
-
2020
- 2020-10-18 CN CN202022321351.6U patent/CN213381010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828816A (en) * | 2021-10-25 | 2021-12-24 | 武汉市工程科学技术研究院 | Slender pipe clamping chuck |
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