CN202701716U - Universal spindle copper slide block installation assembly - Google Patents
Universal spindle copper slide block installation assembly Download PDFInfo
- Publication number
- CN202701716U CN202701716U CN2012203420218U CN201220342021U CN202701716U CN 202701716 U CN202701716 U CN 202701716U CN 2012203420218 U CN2012203420218 U CN 2012203420218U CN 201220342021 U CN201220342021 U CN 201220342021U CN 202701716 U CN202701716 U CN 202701716U
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- CN
- China
- Prior art keywords
- universal
- joint spindle
- locating piece
- clamp
- copper shoe
- 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 universal spindle copper slide block installation assembly which comprises a lifting appliance and a clamp. The lifting appliance comprises two clamping plates which are arranged in a matched mode and a clamping plate fixing device used for keeping relative positions of the two clamping plates. The clamp comprises a screw, a first location device and a second location device, wherein the first location device and the second location device are matched, and the first location device is in screw thread fit with the screw. The universal spindle copper slide block installation assembly is simple in structure and convenient to use, solves the technical problem that a manual installation method is slow in installation speed, is low in operation efficiency and has safety hazards, can quickly and accurately install universal spindle copper slide blocks, and greatly improves safety coefficient. After the universal spindle copper slide block installation assembly is used for installing universal spindle copper slide blocks, installation workers can be reduced to 2-3 from 5-6, installation time is reduced to 2 hours from 5 hours, and safety coefficient is greatly improved. Thus, the universal spindle copper slide block installation assembly is obvious in effect.
Description
Technical field
The utility model relates to the universal-joint spindle field, is specifically related to a kind of installation component of universal-joint spindle copper shoe.
Background technology
At present, slider typed universal joint spindle is at various heavy-duty machineries, and especially in the milling train, because applied widely, bearing capacity is used widely greatly.Universal-joint spindle is the critical component of milling train transmission.In milling train, the universal-joint spindle copper shoe is for the vitals that connects rolling mill universal spindle jaw and universal-joint spindle homalocephalus, and is installed in up and down two ends, universal-joint spindle jaw inboard.In producing operation process, the universal-joint spindle copper shoe can wear and tear, and after the universal-joint spindle copper shoe may wear to a certain degree, just needs to change.Although in the prior art, by fueller is set, can play lubrication, reduce the rubbing action of universal-joint spindle copper shoe and universal-joint spindle jaw and universal-joint spindle homalocephalus, thereby reduce the degree of wear of universal-joint spindle copper shoe, increase the service life of universal-joint spindle copper shoe.
A kind of automatic oil supplying device of slider type universal-joint spindle copper slider is disclosed for the Chinese utility model patent of CN 201521563U such as Granted publication number, the interior distribution oil ring of symmetrical dissection type is installed with key on the shaft part on universal-joint spindle jaw right side, offer the rectangle annular groove that bottom land is installed sealing ring in the interruption of interior distribution oil ring periphery, the radial direction oil hole of offering arc oil groove section and communicating with it at the middle part circumference uniform distribution of rectangle annular groove bottom land, offer Axial-running Out oilhole threaded mouthful and that communicate with radial direction oil hole at the left side of interior distribution oil ring circumference uniform distribution, thereby so that universal-joint spindle is whenever goed around, past each fuel feeding of each oil site of copper shoe once.
Granted publication number discloses a kind of automatic sliding block grease lubricating device of sliding block of slider type universal-joint spindle copper slider for the Chinese utility model patent of CN 201529663U, comprise copper shoe, jaw, jackshaft and spindle bascule, also comprise swash plate, motor-driven multiple grease pump, clip and copper pipeline, wherein, swash plate is bolted on the spindle bascule, clip has then been carried on the back a motor-driven multiple grease pump, when universal-joint spindle rotates, the multiple grease pump oil transportation, when universal-joint spindle did not rotate, multiple grease pump stopped oil.
Two above-mentioned patents all are the wearing and tearing that reduce the universal-joint spindle copper shoe by increasing lubricating arrangement, thereby increase the service life of universal-joint spindle copper shoe, but the universal-joint spindle copper shoe still needs to change, and all will change twice general every year.When the universal-joint spindle copper shoe is installed, because the complexity of installation site, add universal-joint spindle copper shoe itself not only heavily but also smooth, hang very difficult with rope, can't lay accurately, and after the upper end copper shoe places, also want two or three human untarred rope above universal-joint spindle with its tension, in order to be close to the inboard top of universal-joint spindle jaw, after upper end universal-joint spindle copper shoe and lower end universal-joint spindle copper shoe were close to two ends, driving just can be played the universal-joint spindle homalocephalus with the docking of the universal-joint spindle copper shoe in the universal-joint spindle jaw, assembling.In assembling process, want the adjustment assembly angle, when starting jiggering, because universal-joint spindle jaw bearing pin hole edge is sharper, universal-joint spindle copper shoe fastening untarred rope in upper end is drawn to cut off easily, be unfavorable for the adjustment assembly angle, finish whole installation process, need operating personnel 5～6 people, 5 hours times spent just can finish, not only installation rate, operating rate are lower, also exist hidden danger.
The utility model content
The utility model provides a kind of installation component of universal-joint spindle copper shoe, and it is simple in structure, and is easy to use, can realize quickly and accurately the installation of universal-joint spindle copper shoe.
A kind of installation component of universal-joint spindle copper shoe comprises suspender and anchor clamps,
Described suspender comprises two clamps that are equipped with and the clamp fixture that is used for keeping two clamp relative positions;
Described anchor clamps comprise screw rod and the first positioner that cooperatively interacts and the second positioner, and described the first positioner cooperates with described screw flight.
By two clamps that are equipped with the universal-joint spindle copper shoe is clamped, and the relative position that keeps two clamps by the clamp fixture, the universal-joint spindle copper shoe that fixes installs to the installation site of universal-joint spindle copper shoe by traveling crane, realizes the lifting of universal-joint spindle copper shoe.It is inboard by anchor clamps the universal-joint spindle copper shoe to be fixed on the universal-joint spindle jaw again.
As preferably, described two clamp ends that are equipped with are provided with the bending part that clamps the universal-joint spindle copper shoe, realize fixedly universal-joint spindle copper shoe by simple structure, use and install all very convenient, further preferred, the length of described bending part is 23mm ~ 33mm, and the bending angle of described bending part is 40 ~ 50 degree, thereby further promote fixed effect, improved the stability of using.
As preferably, described two clamps that are equipped with are the first clamp and the second clamp that is oppositely arranged, described clamp fixture comprises the first locating piece with internal thread through hole of being fixedly installed on described the first clamp, be fixedly installed on described the second clamp with the second locating piece of through hole and with described the first locating piece on the internal thread through hole threaded engagement and the bolt that cooperates with via clearance on described the second locating piece.Realize being fixedly connected with of the first clamp and the second clamp by the first locating piece, the second locating piece and bolt, thereby the universal-joint spindle copper shoe that fixes can be by the driving lifting.
Further preferred, described clamp fixture comprises the first locating piece with internal thread through hole of being fixedly installed on described the first clamp, be fixedly installed on described the second clamp with the second locating piece of through hole and with the 3rd locating piece of through hole and with described the first locating piece on the internal thread through hole threaded engagement and the bolt that cooperates with via clearance on described the second locating piece and the 3rd locating piece, the bolt between described the second locating piece and described the 3rd locating piece is provided with spacing ring.On the one hand, this spacing ring can play and prevent that bolt from skidding off from the second locating piece and the 3rd locating piece, increase the convenience of using, on the other hand, when bolt head for easy to use, need to be arranged on from the 3rd locating piece larger distance, at this moment, spacing ring plays fixation, thereby so that spacing ring promotes the second locating piece and the first locating piece is fixed, realizes the fixing of the first locating piece and the second locating piece.
Further preferred, the end that described bolt stretches out described the first locating piece is equipped with nut, can further improve fixation.
Further preferred, described the 3rd locating piece is provided with lifting hole(eyelet), the universal-joint spindle copper shoe lifting that driving directly fixes suspender by lifting hole(eyelet), thus increased the convenience of lifting, can prevent the fracture of the rope that lifts.
As preferably, the length of described the first clamp, width and thickness are respectively 280mm ~ 380mm, 90mm ~ 130mm and 16mm ~ 24mm, the length of described the second clamp, width and thickness are respectively 180mm ~ 240mm, 90mm ~ 130mm and 16mm ~ 24mm, the bar section diameter of described bolt is 25mm ~ 35mm, thereby make things convenient for suspender that the universal-joint spindle copper shoe is fixed, increase the stability of using.
As preferably, described the first positioner comprises the nut that cooperates with the threaded one end of described screw rod and the pad that cooperates with described screw clearance, and described the second positioner comprises the locating hole of the other end that is arranged on described screw rod and the alignment pin that cooperates with described locating hole.One end of screw rod is fixed by nut and pad, and the other end is fixed by locating hole and alignment pin.When needs anchor clamps fixedly the time, screw rod one end passes locating hole with alignment pin first and is fixed, and the screw rod other end is fixed by the nut grip gasket, when needs take off anchor clamps, directly pull up alignment pin after, just can take off easily anchor clamps.
Further preferred, the diameter of described screw rod is 15mm ~ 25mm, and the overall diameter of described pad and thickness are respectively 120mm ~ 180mm and 8mm ~ 15mm, and the diameter of described alignment pin is 10mm ~ 20mm.Because pad needs load-bearing, the thickness of pad is relatively thick, thereby the reliability of above-mentioned spacer thickness assurance service property (quality), and the diameter of alignment pin has also guaranteed the security of using.
Compared with prior art, the utlity model has following advantage:
The installation component of the utility model universal-joint spindle copper shoe, be exclusively used in the installation of universal-joint spindle copper shoe, it is simple in structure, easy to use, cooperate the clamp of configuration that the universal-joint spindle copper shoe is clamped by two, and keep the relative position of two clamps by the clamp fixture, the universal-joint spindle copper shoe that fixes installs to the installation site of universal-joint spindle copper shoe by traveling crane, realizes the lifting of universal-joint spindle copper shoe.It is inboard by anchor clamps the universal-joint spindle copper shoe to be fixed on the universal-joint spindle jaw again.The utility model has overcome the technical problem that the installation rate of artificial mounting means is slow, operating rate is lower, exist hidden danger, can realize quickly and accurately the installation of universal-joint spindle copper shoe, and safety coefficient also improves greatly.
After using the installation component installation universal-joint spindle copper shoe of the utility model universal-joint spindle copper shoe, required personnel are installed reduce to 2～3 present people from original 5～6 people, the required set-up time was reduced to 2 hours from 5 hours, and safety coefficient also improves greatly, and effect is very obvious.On average produce 100 tons of/hour steel with milling equipment, 200 yuan/tons of calculating of average profit, this maneuver once can be created 60,000 yuan benefit.
Description of drawings
Fig. 1 is the part section structural representation of suspender in the installation component of the utility model universal-joint spindle copper shoe;
Fig. 2 is the plan structure schematic diagram of suspender among Fig. 1;
Fig. 3 is the structural representation of anchor clamps in the installation component of the utility model universal-joint spindle copper shoe.
Fig. 4 is that the universal-joint spindle copper shoe is installed in the structural representation between universal-joint spindle jaw and the universal-joint spindle homalocephalus.
The specific embodiment
Be described in further detail below in conjunction with the installation component of accompanying drawing to the utility model universal-joint spindle copper shoe.
The installation component of the utility model universal-joint spindle copper shoe comprise as depicted in figs. 1 and 2 suspender and anchor clamps as shown in Figure 3.
As depicted in figs. 1 and 2, suspender comprises two clamps that are oppositely arranged (the first clamp 1 and the second clamp 2) and the clamp fixture that is used for keeping two clamp relative positions, two clamp ends that are equipped with are provided with the bending part that clamps the universal-joint spindle copper shoe, the length of bending part is 28mm, and the bending angle of bending part is 45 degree.
The clamp fixture comprises the first locating piece 4 with internal thread through hole of being fixedly installed on the first clamp 1, be fixedly installed on the second clamp 2 with the second locating piece 5 of through hole and with the 3rd locating piece 6 of through hole and with the first locating piece 4 on the internal thread through hole threaded engagement and the bolt 3 that cooperates with via clearance on the second locating piece 5 and the 3rd locating piece 6, the bolt 3 between the second locating piece 5 and the 3rd locating piece 6 is provided with spacing ring 7.Selectively, the end that bolt 3 stretches out the first locating piece 4 is equipped with the nut (not shown), can further improve fixation.The 3rd locating piece 6 is provided with lifting hole(eyelet), the universal-joint spindle copper shoe lifting that driving directly fixes suspender by lifting hole(eyelet).
The length of the first clamp 1, width and thickness are respectively 330mm, 110mm and 20mm, the length of the second clamp 2, width and thickness are respectively 210mm, 110mm and 20mm, the bar section diameter of bolt 3 is 30mm, the length of bolt 3 is 420mm, the reach of the end that cooperates with internal thread through hole on bolt 3 and the first clamp 1 (namely along bolt 3 axially) is 175mm, spacing ring 7 is apart from the end face 235mm of bolt 3 bar sections, thereby make things convenient for suspender that the universal-joint spindle copper shoe is fixed, increase the stability of using.The diameter of the internal thread through hole of the first locating piece 4 is 30mm, and the internal diameter of the through hole on the second locating piece 5 and the 3rd locating piece 6 is 31mm.The lifting hole(eyelet) of the 3rd locating piece 6 is circular hole, and diameter is 40mm.
The first locating piece 4 is arranged on the first clamp 1 by being welded and fixed, and the second locating piece 5 and the 3rd locating piece 6 are arranged on the second clamp 2 by being welded and fixed, and it is the welding rod of E43 that model is adopted in welding, weld bead height 5mm, and the firm intensity of welding is better.
As shown in Figure 3, anchor clamps the second positioner of comprising screw rod 8, being arranged on the first positioner of screw rod 8 one ends and being arranged on screw rod 8 other ends.The first positioner comprises the nut 9 that cooperates with the threaded one end of screw rod 8 and comprises the locating hole 11 of the other end that is arranged on screw rod 8 and the alignment pin 12 that cooperates with locating hole 11 with pad 10, the second positioners of screw rod 8 matched in clearance.The diameter of screw rod 8 is 20mm, and length is 250mm, and the overall diameter of pad 10 and thickness are respectively 150mm and 10mm, and the diameter of alignment pin 12 is 15mm.
As shown in Figure 4, universal-joint spindle mainly is comprised of universal-joint spindle homalocephalus 13, universal-joint spindle jaw 14, universal-joint spindle copper shoe 15, chock plug 17, screw chock plug 18 and bearing pin 16 etc.Two universal-joint spindle copper shoes 15 are installed between universal-joint spindle jaw 14 and the universal-joint spindle homalocephalus 13, specifically at universal drive shaft jaw 14 inboard up and down two ends.
Shown in Fig. 1 ~ 4, the operation principle of the installation component of the utility model universal-joint spindle copper shoe is as follows:
One, use first suspender, hang a universal-joint spindle copper shoe 15, the universal-joint spindle copper shoe 15 that fixes is lifted into the installation site of universal-joint spindle copper shoe 15, the i.e. lower end of universal-joint spindle jaw 14 accurately and quickly by driving a vehicle; By anchor clamps this universal-joint spindle copper shoe 15 is fixed on the inboard of universal-joint spindle jaw 14 again, when using anchor clamps, screw rod 8 one ends pass locating hole 11 with alignment pin 12 first and are fixed, and screw rod 8 other ends are fixed by nut 9 grip gasket 10;
Two, start barring mechanism so that universal-joint spindle jaw 14 Rotate 180 degree, make universal-joint spindle jaw 14 lower ends that install universal-joint spindle copper shoe 15 rotate 180 degree to universal-joint spindle jaw 14 upper ends, with suspender second universal-joint spindle copper shoe 15 is lifted into again universal-joint spindle jaw 14 lower ends of this moment;
Three, by referring to that the tongs worker commands driving, big or small hook with driving hangs respectively two steel wire ropes that are through universal-joint spindle homalocephalus 13, start jiggering, universal-joint spindle jaw 14 is adjusted to and accurate location a little, the driving universal-joint spindle homalocephalus 13 that plays again docks with universal-joint spindle jaw 14;
Four, when universal-joint spindle homalocephalus 13 is assembled to 1/3 place, stop driving, extract alignment pin 12, unclamp anchor clamps;
Five, commander's driving lifting universal-joint spindle homalocephalus 13 aligns with the centrepin axis hole of universal-joint spindle jaw 14 and two universal-joint spindle copper shoes 15 again;
Six, install to the position after, commander driving quits work, the chock plug 17 on pack into bearing pin 16 and both sides, and load onto screw chock plug 18, locking iron wire on the string, thus finish the installation of two universal-joint spindle copper shoes 15.
Seven, by that analogy, successively other universal-joint spindle copper shoes are installed.
Claims (10)
1. the installation component of a universal-joint spindle copper shoe is characterized in that, comprises suspender and anchor clamps, and described suspender comprises two clamps that are equipped with and the clamp fixture that is used for keeping two clamp relative positions;
Described anchor clamps comprise screw rod and the first positioner that cooperatively interacts and the second positioner, and described the first positioner cooperates with described screw flight.
2. the installation component of universal-joint spindle copper shoe according to claim 1 is characterized in that, described two clamp ends that are equipped with are provided with the bending part that clamps the universal-joint spindle copper shoe.
3. the installation component of universal-joint spindle copper shoe according to claim 2 is characterized in that, the length of described bending part is 23mm ~ 33mm, and the bending angle of described bending part is 40 ~ 50 degree.
4. the installation component of universal-joint spindle copper shoe according to claim 1, it is characterized in that, described two clamps that are equipped with are the first clamp and the second clamp that is oppositely arranged, described clamp fixture comprises the first locating piece with internal thread through hole of being fixedly installed on described the first clamp, be fixedly installed on described the second clamp with the second locating piece of through hole and with described the first locating piece on the internal thread through hole threaded engagement and the bolt that cooperates with via clearance on described the second locating piece.
5. the installation component of universal-joint spindle copper shoe according to claim 4, it is characterized in that, described clamp fixture comprises the first locating piece with internal thread through hole of being fixedly installed on described the first clamp, be fixedly installed on described the second clamp with the second locating piece of through hole and with the 3rd locating piece of through hole and with described the first locating piece on the internal thread through hole threaded engagement and the bolt that cooperates with via clearance on described the second locating piece and the 3rd locating piece, the bolt between described the second locating piece and described the 3rd locating piece is provided with spacing ring.
6. the installation component of universal-joint spindle copper shoe according to claim 5 is characterized in that, the end that described bolt stretches out described the first locating piece is equipped with nut.
7. the installation component of universal-joint spindle copper shoe according to claim 5 is characterized in that, described the 3rd locating piece is provided with lifting hole(eyelet).
8. the installation component of universal-joint spindle copper shoe according to claim 4, it is characterized in that, the length of described the first clamp, width and thickness are respectively 280mm ~ 380mm, 90mm ~ 130mm and 16mm ~ 24mm, the length of described the second clamp, width and thickness are respectively 180mm ~ 240mm, 90mm ~ 130mm and 16mm ~ 24mm, and the bar section diameter of described bolt is 25mm ~ 35mm.
9. the installation component of universal-joint spindle copper shoe according to claim 1, it is characterized in that, described the first positioner comprises the nut that cooperates with the threaded one end of described screw rod and the pad that cooperates with described screw clearance, and described the second positioner comprises the locating hole of the other end that is arranged on described screw rod and the alignment pin that cooperates with described locating hole.
10. the installation component of universal-joint spindle copper shoe according to claim 9, it is characterized in that, the diameter of described screw rod is 15mm ~ 25mm, and the overall diameter of described pad and thickness are respectively 120mm ~ 180mm and 8mm ~ 15mm, and the diameter of described alignment pin is 10mm ~ 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203420218U CN202701716U (en) | 2012-07-13 | 2012-07-13 | Universal spindle copper slide block installation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203420218U CN202701716U (en) | 2012-07-13 | 2012-07-13 | Universal spindle copper slide block installation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701716U true CN202701716U (en) | 2013-01-30 |
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ID=47582056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203420218U Expired - Fee Related CN202701716U (en) | 2012-07-13 | 2012-07-13 | Universal spindle copper slide block installation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269891A (en) * | 2016-10-21 | 2017-01-04 | 山西太钢不锈钢股份有限公司 | The assembling of roughing mill slide block type main shaft brasses uses the method for adjustment in gap |
| CN107187590A (en) * | 2017-05-27 | 2017-09-22 | 昆山优尼电能运动科技有限公司 | Portable unmanned machine, blade runner assembly, rotation system and its assemble method |
-
2012
- 2012-07-13 CN CN2012203420218U patent/CN202701716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269891A (en) * | 2016-10-21 | 2017-01-04 | 山西太钢不锈钢股份有限公司 | The assembling of roughing mill slide block type main shaft brasses uses the method for adjustment in gap |
| CN107187590A (en) * | 2017-05-27 | 2017-09-22 | 昆山优尼电能运动科技有限公司 | Portable unmanned machine, blade runner assembly, rotation system and its assemble method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130130 Termination date: 20200713 |