CN209319595U - Clamping device is used in a kind of processing of electricapparatus equipment - Google Patents
Clamping device is used in a kind of processing of electricapparatus equipment Download PDFInfo
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- CN209319595U CN209319595U CN201821400498.0U CN201821400498U CN209319595U CN 209319595 U CN209319595 U CN 209319595U CN 201821400498 U CN201821400498 U CN 201821400498U CN 209319595 U CN209319595 U CN 209319595U
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- annulus
- fixedly connected
- riser
- inner sidewall
- clamping device
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Abstract
The utility model discloses a kind of electricapparatus equipment processing clamping devices, including riser, the front side wall of the riser is rotatably connected to annulus, the inner sidewall of the annulus is uniformly integrally formed there are four arc convex, through-hole is offered in the middle part of the riser, the front side wall of the riser is uniformly fixedly connected there are four limit plate, four limit plates slidably connect mandril, the inner end of four mandrils is fixedly connected with collet, the outer end of four mandrils and the inner sidewall of annulus are slidably connected, the inner sidewall of four collets is closely fitted with pipe fitting, the lateral wall lower end of the annulus is engaged with rack gear by groove, the utility model on riser by being rotatablely connected the annulus with arc convex, mandril is moved inward by rotation annulus to play the role of clamping pipe fitting, facilitate operation, annulus is revolved by rack drives Turn, and rack position is locked by screw thread, ensure that the stability of clamping device.
Description
Technical field
The utility model relates to construction equipment Calibration Technology field, specially a kind of electricapparatus equipment processing clamping dress
It sets.
Background technique
Electrical equipment is in the power system to the general designation of the equipment such as generator, transformer, power circuit, breaker, tool
Device category is various, and when mechanical equipment is run, some components even itself can carry out various forms of mechanical movements.It is mechanical
Equipment is by driving device, speed change gear, transmission device, equipment, brake apparatus, protective device, lubricating system, cooling system
It is formed Deng part, is frequently necessary to use cylindrical material, such as drive rod and various pipe fittings when production assembles electricapparatus equipment,
It in production, needs to be clamped cylindrical material, the existing device for clamping cylindrical material all exists inconvenient to use
Problem, for this purpose, it is proposed that the utility model.
Utility model content
The purpose of this utility model is to provide a kind of electricapparatus equipment processing clamping devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of electricapparatus equipment processing clamping
Device, including riser, the front side wall of the riser are rotatably connected to annulus, and the inner sidewall of the annulus is uniformly integrally formed with four
A arc convex offers through-hole in the middle part of the riser, and the front side wall of the riser is uniformly fixedly connected there are four limit plate,
Four uniform annulars of limit plate are distributed in the outer end of through-hole, and four limit plates slidably connect mandril, four institutes
The inner end for stating mandril is fixedly connected with collet, and the outer end of four mandrils and the inner sidewall of annulus are slidably connected, described in four
The inner sidewall of collet is closely fitted with pipe fitting, and the lateral wall of the annulus offers groove, and the lateral wall lower end of the annulus is logical
It crosses groove and is engaged with rack gear.
Preferably, the lateral wall lower end of the rack gear slidably connects sliding rail, and rear wall and the riser of the sliding rail are fixed
Connection.
Preferably, the right end of the rack gear is rotatably connected to threaded rod, and the lateral wall of the threaded rod is bolted with screwed ring,
The rear end of the screwed ring is fixedly connected with riser, and the right end of the threaded rod is fixedly connected with disk.
Preferably, the lateral wall inner end of four mandrils is fixedly connected with snap-gauge, and the inner sidewall of four snap-gauges is equal
It is fixedly connected with one end of spring, the other end of the spring is fixedly connected with limit plate.
Preferably, the outer end of four mandrils is rotatably connected to idler wheel, the inner sidewall of four idler wheels and annulus
Connection is rolled, the inner sidewall of four collets is fixedly connected to cushion.
Preferably, the lower end of the riser is fixedly connected with support base, and there are two the risers, before and after two risers
It is distributed in the upper surface of support base, the lower surface of the support base is fixedly connected with pedestal.
Compared with prior art, the utility model is led to by being rotatablely connected the annulus with arc convex on riser
Cross rotation annulus and move inward mandril and play the role of clamping pipe fitting, facilitate operation, annulus by rack drives rotation, and
Rack position is locked by screw thread, ensure that the stability of clamping device.
Detailed description of the invention
Fig. 1 is the utility model retained part structural schematic diagram；
Fig. 2 is the utility model structure diagram.
In figure: 1, riser, 2, annulus, 3, arc convex, 4, through-hole, 5, limit plate, 6, mandril, 7, collet, 8, pipe fitting, 9,
Rack gear, 10, threaded rod, 11, screwed ring, 12, groove, 13, snap-gauge, 14, spring, 15, idler wheel, 16, cushion, 17, sliding rail, 18,
Disk, 19, support base, 20, pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-2 the utility model and a kind of technical solution is provided: a kind of electricapparatus equipment processing clamping device,
Including riser 1, the front side wall of riser 1 is rotatably connected to annulus 2, and the inner sidewall of annulus 2 is uniformly integrally formed that there are four arc is convex
3 are played, the middle part of riser 1 offers through-hole 4, and the front side wall of riser 1 is uniformly fixedly connected with that there are four limit plate 5, four limit plates 5
Uniform annular is distributed in the outer end of through-hole 4, and four limit plates 5 slidably connect mandril 6, and the inner end of four mandrils 6 is fixed to be connected
Be connected to collet 7, the inner sidewall of collet 7 is arcuate structure, can be bonded with cylindrical parts it is even closer, four mandrils 6 outside
It holds and is slidably connected with the inner sidewall of annulus 2, the inner sidewall of four collets 7 is closely fitted with pipe fitting 8, and the lateral wall of annulus 2 opens up
There is groove 12, the lateral wall lower end of annulus 2 is engaged with rack gear 9 by groove 12, and rack gear 9 drives annulus 2 to rotate relative to riser 1,
Keep arc convex 3 mobile relative to mandril 6, as the rotation arc convex 3 of annulus 2 inwardly pushes mandril 6, mandril 6 drives collet 7
Pipe fitting 8 is clamped.
Specifically, the lateral wall lower end of rack gear 9 slidably connects sliding rail 17, the rear wall and riser 1 of sliding rail 17 are fixed
Connection, rack gear 9 horizontally slip with respect to sliding rail 17, drive annulus 2 to rotate by groove 12.
Specifically, the right end of rack gear 9 is rotatably connected to threaded rod 10, the lateral wall of threaded rod 10 is bolted with screwed ring
11, the rear end of screwed ring 11 is fixedly connected with riser 1, and the right end of threaded rod 10 is fixedly connected with disk 18, passes through 18 turns of disk
Dynamic threaded rod 10, under the action of screw thread, threaded rod 10 is with 9 side-to-side movement of carry-over bar.
Specifically, the lateral wall inner end of four mandrils 6 is fixedly connected with snap-gauge 13, the inner sidewall of four snap-gauges 13 is solid
Surely it is connected with one end of spring 14, the other end of spring 14 is fixedly connected with limit plate 5, and spring 14 gives mandril 6 by snap-gauge 13
One outside power makes the outer end of top cover 6 be close to the inner city quilt of annulus 2 always.
Specifically, the outer end of four mandrils 6 is rotatably connected to idler wheel 15, the inner sidewall of four rolling 15 and annulus 2
Connection is rolled, the inner sidewall of four collets 7 is fixedly connected to cushion 16, and idler wheel 15 can make movement of the mandril 6 with respect to annulus 2
More smooth, cushion 16 can prevent collet 7 really up to the mark and cause to damage to workpiece.
Specifically, the lower end of riser 1 is fixedly connected with support base 19, there are two risers 1, is distributed before and after two risers 1
In the upper surface of support base 19, the lower surface of support base 19 is fixedly connected with pedestal 20.
Working principle: when needing to be clamped pipe fitting 8, from front to back passing through pipe fitting 8 through-hole 4 of two risers 1,
Rotating circular disk 18 drives the rotation of 10 opposite thread ring 11 of threaded rod, and under the action of screw thread, threaded rod 10 is relatively sliding with carry-over bar 9
Rail 17 slides, and annulus 2 is rotated relative to riser 1 under the action of groove 12, drives collet 7 by four mandrils 6 when arc convex 3
Pipe fitting 8 is clamped.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of processing of electricapparatus equipment clamping device, including riser (1), it is characterised in that: the front side of the riser (1)
Wall is rotatably connected to annulus (2), and the inner sidewall of the annulus (2) is uniformly integrally formed there are four arc convex (3), the riser
(1) it is offered in the middle part of through-hole (4), the front side wall of the riser (1) is uniformly fixedly connected there are four limit plate (5), four institutes
The outer end that the uniform annular of limit plate (5) is distributed in through-hole (4) is stated, four limit plates (5) slidably connect mandril (6),
The inner end of four mandrils (6) is fixedly connected with collet (7), the outer end of four mandrils (6) and the inner sidewall of annulus (2)
It is slidably connected, the inner sidewall of four collets (7) is closely fitted with pipe fitting (8), and the lateral wall of the annulus (2) opens up with teeth
The lateral wall lower end of line (12), the annulus (2) is engaged with rack gear (9) by groove (12).
2. a kind of electricapparatus equipment processing clamping device according to claim 1, it is characterised in that: the rack gear
(9) lateral wall lower end slidably connects sliding rail (17), and the rear wall of the sliding rail (17) is fixedly connected with riser (1).
3. a kind of electricapparatus equipment processing clamping device according to claim 2, it is characterised in that: the rack gear
(9) right end is rotatably connected to threaded rod (10), and the lateral wall of the threaded rod (10) is bolted with screwed ring (11), the screw thread
The rear end of ring (11) is fixedly connected with riser (1), and the right end of the threaded rod (10) is fixedly connected with disk (18).
4. a kind of electricapparatus equipment processing clamping device according to claim 1, it is characterised in that: four tops
The lateral wall inner end of bar (6) is fixedly connected with snap-gauge (13), and the inner sidewall of four snap-gauges (13) is fixedly connected to spring
(14) other end of one end, the spring (14) is fixedly connected with limit plate (5).
5. a kind of electricapparatus equipment processing clamping device according to claim 1, it is characterised in that: four tops
The outer end of bar (6) is rotatably connected to idler wheel (15), and the inner sidewall of four idler wheels (15) and annulus (2), which rolls, to be connected, and four
The inner sidewall of a collet (7) is fixedly connected to cushion (16).
6. a kind of electricapparatus equipment processing clamping device according to claim 1, it is characterised in that: the riser
(1) lower end is fixedly connected with support base (19), and there are two the risers (1), is distributed in support before and after two risers (1)
The upper surface of seat (19), the lower surface of the support base (19) is fixedly connected with pedestal (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400498.0U CN209319595U (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of processing of electricapparatus equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400498.0U CN209319595U (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of processing of electricapparatus equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209319595U true CN209319595U (en) | 2019-08-30 |
Family
ID=67705707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821400498.0U Active CN209319595U (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of processing of electricapparatus equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209319595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421352A (en) * | 2020-04-08 | 2020-07-17 | 陈伟松 | Clamp for clamping irregular parts |
-
2018
- 2018-08-29 CN CN201821400498.0U patent/CN209319595U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421352A (en) * | 2020-04-08 | 2020-07-17 | 陈伟松 | Clamp for clamping irregular parts |
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