CN207858350U - A kind of jig being fixedly clamped for shaft coupling - Google Patents
A kind of jig being fixedly clamped for shaft coupling Download PDFInfo
- Publication number
- CN207858350U CN207858350U CN201820201401.7U CN201820201401U CN207858350U CN 207858350 U CN207858350 U CN 207858350U CN 201820201401 U CN201820201401 U CN 201820201401U CN 207858350 U CN207858350 U CN 207858350U
- Authority
- CN
- China
- Prior art keywords
- shaft coupling
- base member
- strap
- electric telescopic
- member case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of jigs being fixedly clamped for shaft coupling, including offering cross recess at the top of base member case base member case, four electric telescopic rods are uniformly provided in the middle part of cross recess bottom end, the telescopic end of four electric telescopic rods is sequentially connected with four edges of shaft coupling seat bottom.The utility model can drive the first strap and the second strap to clamp the shaft coupling of different-diameter size by sliding the first link block and the second link block；By being equipped with electric telescopic rod in shaft coupling seat, the height of shaft coupling seat can be adjusted so as to adapting to the shaft coupling of different height by electric telescopic rod；By being equipped with the first strap and the second strap, the surface of shaft coupling cylinder can be clamped, make it will not be there is a phenomenon where loosening, and the tension that the gum cover being equipped in the side of the first strap and the second strap can prevent clamping plate from pressing from both sides causes to damage shaft coupling.
Description
Technical field
The utility model is related to a kind of jig, specially a kind of jig being fixedly clamped for shaft coupling.
Background technology
Shaft coupling is primarily used to driving shaft and driven shaft in connection different institutions, is allowed to rotate together to transmit torque
Mechanical part, be the important component of machine driven system.Shaft coupling is in universal machine, metallurgical equipment, chemical industry machine
The fields such as tool, aviation, ship, electronic equipment are widely applied, shaft coupling work in-process then need with fixed fixture by its
It clamps.
Currently used for the fixed fixture of shaft coupling, can not complete clamp coupling, have loosening, and this jig can only press from both sides
A kind of firmly shaft coupling of height size, therefore we make this improvement, propose a kind of jig being fixedly clamped for shaft coupling.
Utility model content
Loosening is had to solve jig clamp coupling of the existing technology, a kind of shaft coupling of height size can only be clamped
The defect of device, the utility model provide a kind of jig being fixedly clamped for shaft coupling.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of jig being fixedly clamped for shaft coupling of the utility model, including opened up at the top of base member case described in base member case
There is cross recess, is uniformly provided with four electric telescopic rods in the middle part of the cross recess bottom end, four electric telescopic rods
Telescopic end and four edges of shaft coupling seat bottom are sequentially connected, and shaft coupling seat slot, institute are offered at the top of the shaft coupling seat
The bottom for stating cross recess offers the first sliding groove and second sliding slot respectively, the both sides of the first sliding groove respectively with two first
The first sliding block that link block bottom is equipped with is slidably connected, and the top of two first link block sides is fixed with first and consolidates
Clamp plate, the first bearing that the bottoms of two first link block sides is equipped with and one end of the first lead screw are rotatablely connected,
The middle part of two first lead screws is threadedly coupled with the first tapped through hole that base member case both sides are equipped with, two described first
The other end of bar is fixed with the first knob, what the both sides of the second sliding slot were equipped with two the second link block bottoms respectively
Second sliding block is slidably connected, and the top of two second link block sides is fixed with the second strap, described in two
The second bearing that the bottom of second link block side is equipped with and one end of the second lead screw are rotatablely connected, two second lead screws
The second tapped through hole for being equipped with two avris of base member case of middle part be threadedly coupled, the other end of two second lead screws is solid
Surely it is equipped with the second knob, the middle part of one avris of the base member case is equipped with electric telescopic rod control button, and the electric telescopic rod is logical
Electric telescopic rod control button is crossed to be electrically connected with the accumulator that base member case is internally provided with.
Further, it is carved with anti-skid chequer on first knob and the second knob.
Further, the side of first strap and the side of the second strap are fixed with rubber cushion.
Further, four edges of the base member case bottom are equipped with support leg.
Compared with prior art, the utility model has the advantages that：This kind is controlled for what shaft coupling was fixedly clamped
Tool can drive the first strap and the second strap to clamp different by sliding the first link block and the second link block
The shaft coupling of diameter；By being equipped with electric telescopic rod in shaft coupling seat, shaft coupling can be adjusted by electric telescopic rod
The height of seat is so as to adapting to the shaft coupling of different height；It, can be with by being equipped with the first strap and the second strap
The surface for clamping shaft coupling cylinder makes it will not be there is a phenomenon where loosening, and in the first strap and the second strap
The gum cover that side is equipped with can prevent the tension that clamping plate presss from both sides from causing to damage shaft coupling.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the jig being fixedly clamped for shaft coupling of the utility model；
Fig. 2 is a kind of one of side structure schematic diagram of jig being fixedly clamped for shaft coupling of the utility model；
Fig. 3 is the two of a kind of side structure schematic diagram for the jig being fixedly clamped for shaft coupling of the utility model；
Fig. 4 is the three of a kind of side structure schematic diagram for the jig being fixedly clamped for shaft coupling of the utility model.
In figure：1, base member case；2, the first strap；3, the second strap；4, cross recess；5, the second link block；
6, the first lead screw；7, the first knob；8, shaft coupling seat；9, electric telescopic rod；10, the second lead screw；11, the second knob；12, second
Bearing；13, first bearing；14, the first sliding groove；15, the first link block；16, second sliding slot.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of jig being fixedly clamped for shaft coupling, including base member case 1, the top of base member case 1 are opened
Equipped with cross recess 4, it is uniformly provided with four electric telescopic rods 9 in the middle part of 4 bottom end of cross recess, four electric telescopic rods 9 are stretched
Contracting end and four edges of 8 bottom of shaft coupling seat are sequentially connected, and 8 top of shaft coupling seat offers shaft coupling seat slot, and cross is recessed
The bottom of slot 4 offers the first sliding groove 14 and second sliding slot 16 respectively, the first sliding groove 14 respectively with two 15 bottoms of the first link block
The first sliding block that portion is equipped with is slidably connected, and the tops of two 15 sides of the first link block is fixed with the first strap 2, and two
The one end for the first bearing 13 and the first lead screw 6 that the bottom of a first link block, 15 side is equipped with is rotatablely connected, two first
The first tapped through hole that the middle part of lead screw 6 is equipped with 1 both sides of base member case is threadedly coupled, and the other end of two the first lead screws 6 is equal
It is fixed with the first knob 7, the second sliding block that second sliding slot 16 is equipped with two 5 bottoms of the second link block respectively is slidably connected,
The top of two 5 sides of the second link block is fixed with the second strap 3, and the bottom of two 5 sides of the second link block is equal
One end of the second bearing 12 and the second lead screw 10 that are equipped with is rotatablely connected, the middle parts of two the second lead screws 10 with 1 liang of base member case
The second tapped through hole that avris is equipped with is threadedly coupled, and the other end of two the second lead screws 10 is fixed with the second knob 11, bottom
The middle part of 1 one avris of seat-box is equipped with electric telescopic rod control button, and electric telescopic rod 9 passes through electric telescopic rod control button and bottom
The accumulator that seat-box 1 is internally provided with is electrically connected.
Wherein, it is carved with anti-skid chequer on the first knob 7 and the second knob 11, the personnel of being conveniently operated screw the first strap
2 and second strap 3.
Wherein, the side of the first strap 2 and the side of the second strap 3 are fixed with rubber cushion, prevent first
Strap 2 and the second strap 3 can damage the surface of shaft coupling when clamp coupling.
Wherein, four edges of 1 bottom of base member case are equipped with support leg, the stabilized base member case 1 when operation.
It should be noted that the utility model is a kind of jig being fixedly clamped for shaft coupling, it is when specific operation, first pre-
The folded height of shaft coupling and the diameter at both ends are surveyed, shaft coupling is placed on the shaft coupling that 8 top of shaft coupling seat offers
In seat slot, shaft coupling seat slot only accomplishes base fixed shaft coupling, and the depth of shaft coupling seat slot is less than the height of shaft coupling one end
Degree, the height of the elongation by adjusting electric telescopic rod 9, is adapted to the clamping of different height shaft coupling, by screwing pedestal
First knob 7 of 1 both sides of case drives the first link block 15 on two the first lead screws 6 to be slided on the both sides of the first sliding groove 14,
Until the first strap 2 clamps the top of shaft coupling, the loosening of adapter atop is prevented, by screwing 1 both sides of base member case
Second knob 11 of side drives the second link block 5 on two the second lead screws 10 to be slided on 16 both sides of second sliding slot, Zhi Dao
Two straps 3 clamp the bottom of shaft coupling, prevent the loosening of shaft coupling bottom, complete overall clamping and fix work, in order to
Bad shaft coupling can be pressed from both sides by preventing the tension that the first strap 2 and the second strap 3 press from both sides, solid in the first strap 2 and second
One end of clamp plate 3 is fixed with gum cover.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of jig being fixedly clamped for shaft coupling, including base member case (1), which is characterized in that the top of the base member case (1)
Portion offers cross recess (4), and four electric telescopic rods (9), four institutes are uniformly provided in the middle part of cross recess (4) bottom end
The telescopic end for stating electric telescopic rod (9) and four edges of shaft coupling seat (8) bottom are sequentially connected, the shaft coupling seat (8)
Top offers shaft coupling seat slot, and the bottom of the cross recess (4) offers the first sliding groove (14) and second sliding slot respectively
(16), the first sliding block that the both sides of the first sliding groove (14) are equipped with respectively at two the first link block (15) bottoms, which slides, to be connected
It connects, the top of two the first link block (15) sides is fixed with the first strap (2), two first connections
The first bearing (13) that the bottom of block (15) side is equipped with is rotatablely connected with one end of the first lead screw (6), two described first
The first tapped through hole that the middle part of lead screw (6) is offered with base member case (1) both sides is threadedly coupled, two first lead screws
(6) the other end is fixed with the first knob (7), the both sides of the second sliding slot (16) and two the second link block (5) bottoms
The second sliding block that portion is equipped with is slidably connected, and the top of two the second link block (5) sides is fixed with the second geometrical clamp
Plate (3), the one end for the second bearing (12) and the second lead screw (10) that the bottoms of two the second link block (5) sides is equipped with
Rotation connection, the second tapped through hole spiral shell that the middle parts of two second lead screws (10) is offered with (1) two avris of base member case
Line connects, and the other end of two second lead screws (10) is fixed with the second knob (11), (1) one avris of the base member case
Middle part be equipped with electric telescopic rod control button, the electric telescopic rod (9) passes through electric telescopic rod control button and base member case
(1) accumulator being internally provided with is electrically connected.
2. a kind of jig being fixedly clamped for shaft coupling according to claim 1, which is characterized in that first knob
(7) and anti-skid chequer is carved on the surface of the second knob (11).
3. a kind of jig being fixedly clamped for shaft coupling according to claim 1, which is characterized in that described first fixes
The side of clamping plate (2) and the side of the second strap (3) are fixed with rubber cushion.
4. a kind of jig being fixedly clamped for shaft coupling according to claim 1, which is characterized in that the base member case
(1) four edges of bottom are equipped with support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201401.7U CN207858350U (en) | 2018-02-06 | 2018-02-06 | A kind of jig being fixedly clamped for shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201401.7U CN207858350U (en) | 2018-02-06 | 2018-02-06 | A kind of jig being fixedly clamped for shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858350U true CN207858350U (en) | 2018-09-14 |
Family
ID=63457508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201401.7U Expired - Fee Related CN207858350U (en) | 2018-02-06 | 2018-02-06 | A kind of jig being fixedly clamped for shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788836A (en) * | 2018-09-17 | 2018-11-13 | 广德亚太汽车智能制动***有限公司 | A kind of automobile brake disc processing clamping and fixing device |
| CN110587513A (en) * | 2019-09-09 | 2019-12-20 | 马鞍山市正大传动机械有限公司 | Fixing device with limiting function for shaft coupler machining and working method of fixing device |
-
2018
- 2018-02-06 CN CN201820201401.7U patent/CN207858350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788836A (en) * | 2018-09-17 | 2018-11-13 | 广德亚太汽车智能制动***有限公司 | A kind of automobile brake disc processing clamping and fixing device |
| CN110587513A (en) * | 2019-09-09 | 2019-12-20 | 马鞍山市正大传动机械有限公司 | Fixing device with limiting function for shaft coupler machining and working method of fixing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210206 |