CN107932424A - A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw and method - Google Patents
A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw and method Download PDFInfo
- Publication number
- CN107932424A CN107932424A CN201711164608.8A CN201711164608A CN107932424A CN 107932424 A CN107932424 A CN 107932424A CN 201711164608 A CN201711164608 A CN 201711164608A CN 107932424 A CN107932424 A CN 107932424A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- gap adjusting
- adjusting nut
- disengagement
- provision
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Abstract
The present invention provides a kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw, including stent, the guiding mechanism and the driving rotating driving mechanism of screw of clamp system, guiding clamp system movement for binding nut；The guiding mechanism is set on the bracket, and the clamp system is movably arranged on the guiding mechanism.The provision for disengagement of the secondary upper gap adjusting nut of lead screw provided by the invention, can dismantle nut from screw, laborsaving and efficient.
Description
Technical field
Provision for disengagement and method the present invention relates to a kind of secondary upper gap adjusting nut of lead screw, belong to field of mechanical technique.
Background technology
Edging is responsible for removing Imitation Rock Porcelain Tiles burr as last procedure on Imitation Rock Porcelain Tiles deep processing assembly line, and to porcelain
Four side chamfering of brick.For different floor Imitation Rock Porcelain Tiles, need that edge polisher Width adjusting mechanism is carried out to adjust width before edging, and realize and adjust
Wide critical component is the lead screw pair of bearing beam.Lead screw pair is in installing engineering, it is necessary to dismantle lead screw
All four gap adjusting nuts can just be installed into guide shaft hole in pair, existing in process, it is necessary to which shop worker rotates four one by one manually
A gap adjusting nut, until all dismounting is finished and could installed four gap adjusting nuts.
Above there is certain deficiency in dismounting technique, on the one hand, sliding screw pair length is between 2m-2.5m, gap adjusting nut
Position on leading screw is random, therefore all dismounting needs to expend substantial amounts of manpower and materials, and time cost also climbs up and up；Separately
On the one hand, since lead screw and gap adjusting nut are to be connected through a screw thread, if having dust, particle adhesion on threads of lead screw,
Gap adjusting nut is often rotated difficult or even blocked, it is necessary to which dedicated high-torque spanner could rotate when rotating, this is in certain journey
Work efficiency is greatly reduced on degree, therefore the provision for disengagement for designing a kind of secondary upper gap adjusting nut of lead screw is very necessary.
The content of the invention
The deficiency based on more than, one aspect of the present invention technical problems to be solved are to provide a kind of secondary up-regulation gap spiral shell of lead screw
Female provision for disengagement, can dismantle nut from screw, laborsaving and efficient.
In order to solve the above technical problems, present invention employs following technical scheme：
A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw, including stent, clamp system for binding nut, draw
Lead the guiding mechanism and the driving rotating driving mechanism of screw of clamp system movement；The guiding mechanism is arranged on the stent
On, the clamp system is movably arranged on the guiding mechanism.
The clamp system includes being oppositely arranged the first clamp assembly and the second clamp assembly for clamping nut.
First clamp assembly includes the first guide holder, the first cylinder and first clamping plate, and first cylinder is fixed on
On first guide holder, the first clamping plate is fixed on the piston rod of first cylinder.
Second clamp assembly includes the second guide holder, the second cylinder and second clamping plate, and second cylinder is fixed on
On second guide holder, the second clamping plate is fixed on the piston rod of second cylinder.
The guiding mechanism includes the first guiding mechanism and the second guiding mechanism that spacing is arranged in parallel, and described first is oriented to
Mechanism includes the first guide rod that spacing is set；Second guiding mechanism includes the second guide rod that spacing is set, and described the
One guide holder is movably arranged on first guide rod, and second guide holder is movably arranged on second guide rod.
First guide holder is set on first guide rod；And/or；Second guide holder is set in described
On two guide rods.
The driving mechanism includes motor and the chuck for clamping screw, the chuck are connected with the motor.
The sensor for detecting the clamp system is further included, the signal detected is sent to described by the sensor
Motor simultaneously controls the motor stalls.
Using above technical scheme, the present invention achieves following technique effect：
The provision for disengagement of the secondary upper gap adjusting nut of lead screw provided by the invention, by the way that nut is clamped, and passes through driving
Mechanism driving screw rotates, and the nut on screw can be removed, without human intervention, laborsaving and efficient；And keep away
Exempt from since the obstruction of dust, particle causes dismounting to have some setbacks.
The deficiency based on more than, another aspect of the present invention technical problems to be solved are to provide a kind of secondary up-regulation gap of lead screw
The method for dismounting of nut, can dismantle nut from screw, laborsaving and efficient.
In order to solve the above technical problems, present invention employs following technical scheme：
A kind of method for dismounting of the secondary upper gap adjusting nut of lead screw, comprises the following steps：
(1) screw of screw pair is clamped by driving mechanism；
(2) nut to be removed is clamped by clamp system；
(3) driving mechanism driving screw rotates, screw rotate drive nut and clamp system together along guiding mechanism to
The direction movement of chuck.
Laser sensor is further included after the step (3) and detects clamp system, and the signal detected is sent to electricity
Machine and the step of control motor stalls.
Using above technical scheme, the present invention achieves following technique effect：
The method for dismounting of the secondary upper gap adjusting nut of lead screw provided by the invention, nut can be dismantled, save from screw
Power and efficiently；And avoid since the obstruction of dust, particle causes dismounting to have some setbacks.
Brief description of the drawings
Fig. 1 is the structure chart of the provision for disengagement of the secondary upper gap adjusting nut of lead screw of the present invention；
Fig. 2 is the structure chart of the driving mechanism of the provision for disengagement of the secondary upper gap adjusting nut of lead screw of the present invention；
Fig. 3 is the structure chart of sliding screw pair.
Embodiment
As shown in Figure 1-Figure 3, the present invention provides a kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw, including stent
1, the guiding mechanism 3 and driving 71 rotating drive of screw that clamp system 2, guiding clamp system 2 for binding nut 72 move
Motivation structure 4；The guiding mechanism 3 is arranged on the stent 1, and the clamp system 2 is movably arranged on guiding mechanism 3.
Specifically, stent 1 includes first support 11 and second support 12, first support 11 and 12 spacing of second support are set
Put, first support 11 includes the first bearing 111 that spacing is set, and second support 12 includes the second bearing 121 that spacing is set.Lead
The first guiding mechanism 31 and the second guiding mechanism 32 being arranged in parallel to mechanism 3 including spacing, between the first guiding mechanism 31 includes
The first guide rod 311 away from setting, 311 both ends of the first guide rod are separately fixed on two the first bearings 111；Second Guiding machine
Structure 32 includes the second guide rod 321 that spacing is set, and 321 both ends of the second guide rod are separately fixed on two the second bearings 121.
Clamp system 2 includes the first clamp assembly 21 and the second clamp assembly 22, the first clamp assembly 21 include the first guide holder 211,
First cylinder 212 and first clamping plate 213, the first cylinder 212 are fixed on first guide holder 211, and first clamping plate 213 is fixed
On the piston rod of the first cylinder 212；Second clamp assembly 22 includes the second guide holder 221, the second cylinder 222 and second clamping plate
223, second cylinder 222 is fixed on second guide holder 221, and the second clamping plate 223 is fixed on second gas
On the piston rod of cylinder 222.First guide holder 211 is movably arranged on the first guide rod 31, and the first guide holder 211 can be led along first
Linear slide is done to bar 31；Second guide holder 221 is movably arranged on second guide rod 321, and the second guide holder 221 can edge
Second guide rod 321 does linear slide.Specifically, in the present embodiment, the first guide holder 211 is set in first guide rod
On 311；Second guide holder 221 is set on second guide rod 321.
Driving mechanism 4 is arranged between first support 11 and second support 12, and driving mechanism 4 includes motor 41, retarder
42nd, bearing block 43 and the chuck 44 for clamping screw, the output shaft of motor 41 are connected with retarder 42, retarder 42 it is defeated
Shaft is connected with chuck 44, and the output shaft of retarder 42 is arranged on bearing block 43, ensures that chuck 44 being capable of smooth rotation.
Wherein, it is additionally provided with base 5 between first support 11 and second support 12, base 5 is along the first guiding mechanism 3
Extend with the direction of the second guiding mechanism 3, for placing screw pair 7.In the first bearing 111 or the second bearing close to chuck 44
Laser sensor 6 is provided with 121, laser sensor 6 can also be arranged on base, for detect the first guide holder 211 or
Second guide holder 221, when detecting the first guide holder 211 or the second guide holder 221, sensor 6 sends out the signal detected
Give motor 41 and control motor 41 to stop operating.
The step of dismantling nut is as follows：
(1) screw pair is placed on base 5, the screw 71 of screw pair 7 is clamped by the chuck of driving mechanism 4；
(2) nut to be removed is clamped by clamp system 2；First guide holder 211 and the second guide holder 221 are moved
To the position of nut to be removed, start the first cylinder 212 and the second cylinder 222, the first cylinder 212 and the second cylinder 222
Piston rod, which stretches out, clamps nut to be removed；
(3) motor 41 is started, motor 41 drives chuck 44 to rotate, and drives screw 71 to rotate, and screw 71, which rotates, drives spiral shell
Female and clamp system 2 is moved along the direction of guiding mechanism 3 to chuck 44 together；
(4) laser sensor 6 detects clamp system 2, and the signal detected is sent to motor 41 and controls motor 41
Stop operating, nut has disengaged from the screw thread on screw at this time；
(5) unclamp chuck and control the first cylinder 212, the second cylinder 222 to retract, take out lead screw pair, reach dismounting and adjust gap
The purpose of nut.
The provision for disengagement of the secondary upper gap adjusting nut of lead screw of the present invention can reach the automatic secondary up-regulation gap of unloading lead screw
The purpose of nut, it is laborsaving without mutual disassembly, and effectively increase the efficiency of gap adjusting nut unloading；And avoid due to ash
Dirt, the obstruction of particle cause dismounting to have some setbacks.
Finally it should be noted that：It these are only the preferred embodiment of the present invention, be not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing
Technical solution described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on, should be included in the protection of the present invention
Within the scope of.
Claims (10)
- A kind of 1. provision for disengagement of the secondary upper gap adjusting nut of lead screw, it is characterised in that：Including stent, the folder for binding nut Tight mechanism, the guiding mechanism of guiding clamp system movement and the driving rotating driving mechanism of screw；The guiding mechanism is arranged on On the stent, the clamp system is movably arranged on the guiding mechanism.
- 2. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 1, it is characterised in that：The clamping machine Structure includes being oppositely arranged the first clamp assembly and the second clamp assembly for clamping nut.
- 3. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 2, it is characterised in that：First folder Tight component includes the first guide holder, the first cylinder and first clamping plate, and first cylinder is fixed on first guide holder, institute First clamping plate is stated to be fixed on the piston rod of first cylinder.
- 4. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to Claims 2 or 3, it is characterised in that：Described Two clamp assemblies include the second guide holder, the second cylinder and second clamping plate, and second cylinder is fixed on second guide holder On, the second clamping plate is fixed on the piston rod of second cylinder.
- 5. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 4, it is characterised in that：The Guiding machine Structure includes the first guiding mechanism and the second guiding mechanism that spacing is arranged in parallel, and first guiding mechanism includes what spacing was set First guide rod；Second guiding mechanism includes the second guide rod that spacing is set, and first guide holder is movably arranged on On first guide rod, second guide holder is movably arranged on second guide rod.
- 6. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 5, it is characterised in that：Described first leads It is located to cover for seat on first guide rod；And/or；Second guide holder is set on second guide rod.
- 7. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 1, it is characterised in that：The driving machine Structure includes motor and the chuck for clamping screw, the chuck are connected with the motor.
- 8. the provision for disengagement of the secondary upper gap adjusting nut of lead screw according to claim 7, it is characterised in that：Further include and be used for The sensor of the clamp system is detected, the signal detected is sent to the motor and controls the motor by the sensor Stop operating.
- A kind of 9. method for dismounting of the secondary upper gap adjusting nut of lead screw, it is characterised in that：Comprise the following steps：(1) screw of screw pair is clamped by driving mechanism；(2) nut to be removed is clamped by clamp system；(3) driving mechanism driving screw rotates, and screw, which rotates, drives nut and clamp system together along guiding mechanism to chuck Direction movement.
- 10. the method for dismounting of the secondary upper gap adjusting nut of lead screw according to claim 9, it is characterised in that：In the step Suddenly further include laser sensor after (3) and detect clamp system, the signal detected is sent to motor and controls motor to stop The step of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164608.8A CN107932424A (en) | 2017-11-21 | 2017-11-21 | A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164608.8A CN107932424A (en) | 2017-11-21 | 2017-11-21 | A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107932424A true CN107932424A (en) | 2018-04-20 |
Family
ID=61929528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711164608.8A Pending CN107932424A (en) | 2017-11-21 | 2017-11-21 | A kind of provision for disengagement of the secondary upper gap adjusting nut of lead screw and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107932424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048771A (en) * | 2018-09-03 | 2018-12-21 | 黄雪侨 | A kind of speed disk provision for disengagement of circular disc knitting machine |
| CN109909948A (en) * | 2019-04-11 | 2019-06-21 | 四川坤成润科技有限公司 | A kind of large torque hollow rotating provision for disengagement |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6494120B1 (en) * | 1999-09-29 | 2002-12-17 | Centre De Recherche Industrielle Du Quebec | Bolt and nut disassembling apparatus |
| CN201154435Y (en) * | 2007-12-31 | 2008-11-26 | 浙江省一建建设集团有限公司 | Fastening screw-nut disassembling machine |
| CN203380585U (en) * | 2013-07-02 | 2014-01-08 | 东莞市鸿宝锂电科技有限公司 | Lithium battery fixture split lock nut mechanism |
| CN104084651A (en) * | 2014-08-01 | 2014-10-08 | 丽水市创峰科技有限公司 | Linear module, machining method and machining devices applied to machining method |
| CN204397828U (en) * | 2015-01-27 | 2015-06-17 | 合肥工业大学 | A kind of gear handling facilities |
| CN205271641U (en) * | 2015-12-29 | 2016-06-01 | 东北石油大学 | Device is joined in marriage in sealed associate research fellow of conical surface with ration loading function |
| CN106885518A (en) * | 2017-03-15 | 2017-06-23 | 北京航空航天大学 | A kind of polytypic high accuracy planetary roller screw pair accuracy detecting device |
| CN207548658U (en) * | 2017-11-21 | 2018-06-29 | 佛山科学技术学院 | The provision for disengagement of gap adjusting nut in a kind of lead screw pair |
-
2017
- 2017-11-21 CN CN201711164608.8A patent/CN107932424A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6494120B1 (en) * | 1999-09-29 | 2002-12-17 | Centre De Recherche Industrielle Du Quebec | Bolt and nut disassembling apparatus |
| CN201154435Y (en) * | 2007-12-31 | 2008-11-26 | 浙江省一建建设集团有限公司 | Fastening screw-nut disassembling machine |
| CN203380585U (en) * | 2013-07-02 | 2014-01-08 | 东莞市鸿宝锂电科技有限公司 | Lithium battery fixture split lock nut mechanism |
| CN104084651A (en) * | 2014-08-01 | 2014-10-08 | 丽水市创峰科技有限公司 | Linear module, machining method and machining devices applied to machining method |
| CN204397828U (en) * | 2015-01-27 | 2015-06-17 | 合肥工业大学 | A kind of gear handling facilities |
| CN205271641U (en) * | 2015-12-29 | 2016-06-01 | 东北石油大学 | Device is joined in marriage in sealed associate research fellow of conical surface with ration loading function |
| CN106885518A (en) * | 2017-03-15 | 2017-06-23 | 北京航空航天大学 | A kind of polytypic high accuracy planetary roller screw pair accuracy detecting device |
| CN207548658U (en) * | 2017-11-21 | 2018-06-29 | 佛山科学技术学院 | The provision for disengagement of gap adjusting nut in a kind of lead screw pair |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048771A (en) * | 2018-09-03 | 2018-12-21 | 黄雪侨 | A kind of speed disk provision for disengagement of circular disc knitting machine |
| CN109909948A (en) * | 2019-04-11 | 2019-06-21 | 四川坤成润科技有限公司 | A kind of large torque hollow rotating provision for disengagement |
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