CN208614695U - A kind of jackscrew assemble mechanism - Google Patents
A kind of jackscrew assemble mechanism Download PDFInfo
- Publication number
- CN208614695U CN208614695U CN201821293000.5U CN201821293000U CN208614695U CN 208614695 U CN208614695 U CN 208614695U CN 201821293000 U CN201821293000 U CN 201821293000U CN 208614695 U CN208614695 U CN 208614695U
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- jackscrew
- mounting post
- welded
- screw
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of jackscrew assemble mechanisms, including shell, third sliding rail is offered on the shell, button is installed inside third sliding rail, button is welded in mounting post, spring is installed in mounting post, spring top is contacted with button lower plane, spring lower part is contacted with the first sliding rail, the mounting post is mounted on the first sliding rail, the mounting post and installation column cap are integrated, screw set is welded on shell, screw set is mounted on the second sliding rail, second sliding rail is welded on lower lid, second sliding rail is connected by screw on upper lid, the 4th sliding rail is welded on upper lid, lead screw is installed on 4th sliding rail, press pressing plate, lead screw moves down, screw set rotation, drive shell rotation, and then jackscrew is installed on workpiece, lead screw is under the action of limited block, screw set will not be skidded off, pressing plate is depressed into most beneath There is the limit of the 4th sliding rail, double limitation guarantees that the pressure for the jackscrew installed every time is identical, it is easy to use, reduce the time.
Description
Technical field
The utility model relates to accurate assembly technical field more particularly to a kind of assembly devices of jackscrew.
Background technique
Jackscrew be mainly used for it is circumferentially fixed, typically in sleeve lateral wall drilling and tapping, be then inserted into axis in inner hole,
It is tightened in screw hole with jackscrew, to reach fastening effect.Generally it is chiefly used in smallclothes assembly or fixes the little place of energy, certainly
Do not interfere also for beautiful with easy to assembly, the assembly device of jackscrew is exactly to more easily assemble jackscrew, existing jackscrew
In assembly mostly using manpower by hand install, too many manpower and its working time can be expended, the utility model structure pass through to
Lower pressing pressing plate, so that it may jackscrew is installed into required workpiece, since the lead screw length of pressing has been determined, can be guaranteed
Pressure when installing each jackscrew is identical, by touching the button downwards, so that it may very easily install or replace hexagonal wrench.
Utility model content
In view of the above-mentioned problems, being pressed down on by pressing, lead screw is down the utility model proposes a kind of jackscrew assemble mechanism
Mobile, screw set rotation drives shell rotation, and then jackscrew is installed on workpiece, and lead screw, will not under the action of limited block
Screw set is skidded off, pressing plate is depressed into the most beneath limit for having the 4th sliding rail, and double limitation guarantees the top for the jackscrew installed every time
Clamp force is identical, easy to use, reduces the time.
The utility model proposes a kind of jackscrew assemble mechanism, including shell, third sliding rail, third are offered on the shell
Button is installed, button is welded in mounting post, and spring, spring top and button lower plane are equipped in mounting post inside sliding rail
Contact, spring lower part are contacted with the first sliding rail, and the mounting post is mounted on the first sliding rail, and the mounting post is with installation column cap
One, screw set is welded on shell, screw set is mounted on the second sliding rail, and the second sliding rail is welded on lower lid, the second sliding rail
It is connected by screw on upper lid, the 4th sliding rail is welded on upper lid, lead screw is installed on the 4th sliding rail, lead screw lower weld has
Limited block, lead screw top are welded with connecting column, and pressing plate is welded on connecting column, and lead screw outer cover is equipped with screw set.
Further improvement lies in that: the outside of the lead screw offers screw thread sliding slot, and screw thread sliding slot slidably connects ball, rolling
Pearl is installed in the inside of screw set.
Further improvement lies in that: spring is arranged on the connecting column, lower spring end is contacted with the 4th sliding rail, spring upper end
It is contacted with pressing plate.
Further improvement lies in that: the mounting post is one with installation column cap, and installation column cap is to be cut into four by mounting post
Piece, and install and offer regular hexagon slot inside column cap.
Further improvement lies in that: the fastening block is set in mounting post, and the shell is set on fastening block, fastening block
It is regular quadrangle structure.
Further improvement lies in that: the button is mounted on third sliding rail, button and lower cover lower contacts.
The utility model has the beneficial effects that the utility model, by pressing pressing plate, lead screw can move down, and screw set is then
Rotation drives shell rotation, and then jackscrew is installed on workpiece, since lead screw is under the action of limited block, will not skid off silk
Thick stick set, also, pressing plate is depressed into the most beneath limit for having the 4th sliding rail, and double limitation guarantees the top for the jackscrew installed every time
Clamp force is identical, easy to use, exempts manpower, reduces the time.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of jackscrew assemble mechanism positive structure schematic；
Fig. 2 be the utility model proposes a kind of jackscrew assemble mechanism partial enlarged view；
Fig. 3 be the utility model proposes a kind of jackscrew assemble mechanism partial enlarged view；
Fig. 4 be the utility model proposes a kind of jackscrew assemble mechanism part drawing.
In figure: 1- shell, 2- fastening block, the first sliding rail of 3-, 4- button, 5- lower cover, 6- screw set, 7- upper cover, 8- pressing
Plate, 9- connecting column, 10- lead screw, the second sliding rail of 11-, 12- third sliding rail, 13- mounting post, 14- installation column cap, 15- mounting hole,
16- hexagonal wrench, the 4th sliding rail of 17-, 18- limited block.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is further described below in conjunction with embodiment,
The present embodiment is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
According to Fig. 1-4, a kind of jackscrew assemble mechanism, including shell 1 offers third sliding rail 12, third on the shell 1
Button 4 is installed inside sliding rail 12, button 4 is welded in mounting post 13, spring is installed in mounting post 13, spring top with press
The contact of button lower plane, spring lower part are contacted with the first sliding rail 3, and the mounting post 13 is mounted on the first sliding rail 3, the mounting post
13 with installation column cap 14 be it is integrated, screw set 6 is welded on shell 1, screw set 6 is mounted on the second sliding rail 11, the second sliding rail
11 are welded on lower cover 5, and the second sliding rail 11 is connected by screw in upper cover 7, are welded with the 4th sliding rail 17 in upper cover 7, and the 4th
Lead screw 10 is installed, 10 lower weld of lead screw has limited block 18, and 10 top of lead screw is welded with connecting column 9, connecting column 9 on sliding rail 17
On be welded with pressing plate 8,10 outer cover of lead screw is equipped with screw set 6, and by pressing pressing plate 8, lead screw 10 can move down, lead screw
Set 6 then rotates, and drives shell 1 to rotate, and then jackscrew is installed on workpiece, easy to use, exempts manpower, when reduction
Between.
In the present embodiment: button 4 is mounted on third sliding rail 12, and button 4 is welded in mounting post 13, and button 4 is pressed downwards
Pressure drives mounting post 13 to move down, then installing column cap 14 and fastening block 2 can be moved to outside shell 1, at this moment, as long as by tight
Gu block 2 is up dialled, then can be then divided by installing column cap 14 by four, so that it may which hexagonal wrench 16 is installed into inside installation column cap 14
Mounting hole 15 on, hexagonal wrench 16 not be installed into mounting hole 15 all, but to expose it is some outside, for installing
Jackscrew, unclamps again button 4, and mounting post 13 can return to origin-location under the action of the spring, so that it may be fastened on hexagonal wrench 16
It installs on column cap 14.
In the present embodiment: 8 lower weld of pressing plate has connecting column 9, and 9 lower weld of connecting column has lead screw 10, lead screw 10
Outside offer screw thread sliding slot, screw thread sliding slot slidably connects ball, and ball is installed in the inside of screw set 6, then can will
Lead screw 10 moves up and down the rotary motion for being converted to screw set 6, then presses pressing plate 8, lead screw 10 moves down, due to lead screw
Set 6 slides on the second sliding rail 11, and is moved by limitation vertical direction, and then, screw set 6 can revolve on the second sliding rail 11
Turn, since screw set 6 welds shell 1, then shell 1 also rotates, and since installation column cap 14 is regular quadrangle, mounting hole 15 is just
Hexagon, fastening block 2 are regular quadrangles, so, shell 1 will drive fastening block 2 and installation column cap 14 and be mounted on mounting hole
Hexagonal wrench 16 in 15 rotates together.
In the present embodiment: since 10 lower weld of lead screw has limited block 18, so lead screw 10 is acted in spring-return power
Under, without departing from screw set 6, so, pressing down on pressing plate 8 on earth every time, pressing plate 8 can be limited by the 4th sliding rail 17, by
This can guarantee that the distance pressed every time has been determined, and thus can guarantee that the rotating cycle of shell 1 has been determined, that is, when installing jackscrew, each
The pressure of jackscrew is that guarantee is identical.
The utility model has the beneficial effects that the utility model, by pressing pressing plate, lead screw can move down, and screw set is then
Rotation drives shell rotation, and then jackscrew is installed on workpiece, since lead screw is under the action of limited block, will not skid off silk
Thick stick set, also, pressing plate is depressed into the most beneath limit for having the 4th sliding rail, and double limitation guarantees the top for the jackscrew installed every time
Clamp force is identical, easy to use, exempts manpower, reduces the time.
Working principle: in use, checking the safety of each part of the present apparatus, pass through moving down for pressing plate 8, meeting
Drive connecting column 9 and the lead screw 10 being welded on connecting column 9 to move down, then the screw set 6 on the second sliding rail 11 can rotate,
It drives the shell 1 being welded on screw set 6 to rotate, the hexagonal wrench 16 being mounted on inside shell 1 is thus driven to rotate, it is real
Jackscrew is now installed, since the distance of pressing pressing plate 8 is fixed every time, then the pressure for guaranteeing to install each jackscrew is phase
With.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of jackscrew assemble mechanism, it is characterised in that: including shell (1), offer third sliding rail on the shell (1)
(12), it is equipped with button (4) inside third sliding rail (12), button (4) is welded on mounting post (13), and mounting post is installed on (13)
There is spring, spring top is contacted with button lower plane, and spring lower part is contacted with the first sliding rail (3), mounting post (13) installation
On the first sliding rail (3), the mounting post (13) and installation column cap (14) are integrated, welding screw set (6) on shell (1),
Screw set (6) is mounted on the second sliding rail (11), and the second sliding rail (11) is welded on lower cover (5), and the second sliding rail (11) passes through spiral shell
Nail is connected on upper cover (7), and the 4th sliding rail (17) is welded in upper cover (7), is equipped with lead screw (10), silk on the 4th sliding rail (17)
Thick stick (10) lower weld has limited block (18), and lead screw (10) top is welded with connecting column (9), and connecting column is welded with pressing on (9)
Plate (8), lead screw (10) outer cover are equipped with screw set (6).
2. a kind of jackscrew assemble mechanism according to claim 1, it is characterised in that: the outside of the lead screw (10) offers
Screw thread sliding slot, screw thread sliding slot slidably connect ball, and ball is installed in the inside of screw set (6).
3. a kind of jackscrew assemble mechanism according to claim 1, it is characterised in that: be arranged with bullet on the connecting column (9)
Spring, lower spring end are contacted with the 4th sliding rail (17), and spring upper end is contacted with pressing plate (8).
4. a kind of jackscrew assemble mechanism according to claim 1, it is characterised in that: the mounting post (13) and installation column cap
It (14) is one, installation column cap (14) is to be cut into four by mounting post (13), and install and offer just inside column cap (14)
Hexagon slot.
5. a kind of jackscrew assemble mechanism according to claim 1, it is characterised in that: fastening block (2) is set in mounting post
(13) on, the shell (1) is set on fastening block (2), and fastening block (2) is regular quadrangle structure.
6. a kind of jackscrew assemble mechanism according to claim 1, it is characterised in that: it is sliding that the button (4) is mounted on third
On rail (12), button (4) and lower cover (5) lower contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293000.5U CN208614695U (en) | 2018-08-10 | 2018-08-10 | A kind of jackscrew assemble mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293000.5U CN208614695U (en) | 2018-08-10 | 2018-08-10 | A kind of jackscrew assemble mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208614695U true CN208614695U (en) | 2019-03-19 |
Family
ID=65715706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821293000.5U Withdrawn - After Issue CN208614695U (en) | 2018-08-10 | 2018-08-10 | A kind of jackscrew assemble mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208614695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714873A (en) * | 2018-08-10 | 2018-10-30 | 无锡铭方科技有限公司 | A kind of jackscrew assemble mechanism |
-
2018
- 2018-08-10 CN CN201821293000.5U patent/CN208614695U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714873A (en) * | 2018-08-10 | 2018-10-30 | 无锡铭方科技有限公司 | A kind of jackscrew assemble mechanism |
| CN108714873B (en) * | 2018-08-10 | 2023-08-04 | 无锡铭方科技有限公司 | Jackscrew assembly devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208614695U (en) | A kind of jackscrew assemble mechanism | |
| CN209639847U (en) | A kind of New temperature sensor | |
| CN102990712B (en) | A kind of drilling equipment of binder and a kind of binder | |
| CN108714873A (en) | A kind of jackscrew assemble mechanism | |
| CN206869340U (en) | A kind of guide plate spot welding production line | |
| CN206399372U (en) | A kind of high accuracy displacement sensor | |
| CN106975869A (en) | A kind of guide plate spot welding production line | |
| CN208514404U (en) | An a kind of electronic take-up of word screw of form adaptive | |
| CN209146106U (en) | A kind of hand the turn of the screw | |
| CN209013948U (en) | A kind of accuracy detection tool | |
| CN1023593C (en) | Spiral tower | |
| CN207372540U (en) | A kind of anti-skidding welding fixture | |
| CN206706608U (en) | A kind of construction stopper | |
| CN207704873U (en) | A kind of clamping device of nuclear fuel rod position detection | |
| CN207046225U (en) | A kind of pcb board conveyer with Thickness sensitivity | |
| CN212031764U (en) | Infrared detection equipment | |
| CN206020463U (en) | High-frequency local discharging sensor dedicated handle operation instrument | |
| CN208614192U (en) | A kind of lock screws apptss convenient to use | |
| CN207523241U (en) | A kind of portable Multifunctional hand-held ink jet numbering machine | |
| CN217796201U (en) | Sample tube of aperture distribution analyzer | |
| CN206066268U (en) | curved spring limiting structure | |
| CN210825328U (en) | Automatic cap screwing machine with replaceable cap screwing size | |
| CN207487711U (en) | A kind of internal spline detecting tool | |
| CN209919175U (en) | Mounting structure of welding manipulator welding gun | |
| CN213746128U (en) | Four-gear air outlet adjusting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190319 Effective date of abandoning: 20230804 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190319 Effective date of abandoning: 20230804 |