CN207759975U - A kind of jacking detent mechanism - Google Patents
A kind of jacking detent mechanism Download PDFInfo
- Publication number
- CN207759975U CN207759975U CN201820079938.0U CN201820079938U CN207759975U CN 207759975 U CN207759975 U CN 207759975U CN 201820079938 U CN201820079938 U CN 201820079938U CN 207759975 U CN207759975 U CN 207759975U
- Authority
- CN
- China
- Prior art keywords
- motion bar
- bracket
- lower bracket
- detent mechanism
- upper bracket
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of jacking detent mechanisms, including lower bracket (3) and upper bracket (6), it is connect by scissors mechanism (11) between the lower bracket (3) and upper bracket (6), multiple electric pushrods (12) for pushing the upper bracket (6) elevating movement is installed on the lower bracket (3)；The scissors mechanism (11) includes the first motion bar (111) and the second motion bar (112), first motion bar (111) is connect with the second motion bar (112) by movable axis (113), one end of first motion bar (111) is rotationally connected on the lower bracket (3), the other end is slidably connected on the upper bracket (6), one end of second motion bar (112) is rotationally connected on the upper bracket (6), and the other end is slidably connected on the lower bracket (3).The utility model is reasonable for structure, improves the speed of service and positioning accuracy of the jacking detent mechanism.
Description
Technical field
The utility model is related to machinery equipment field, more particularly to a kind of jacking detent mechanism.
Background technology
In mechanical processing process, when a station in production line product after processing is completed, before being transferred to next station,
As soon as needing a jacking apparatus that product is longitudinally fed, this needs a jacking apparatus, in jacking apparatus in the prior art, gas
Cylinder is easy gas leakage, and the movement of cylinder is easy to be influenced by airline pressure, and the structure of positioning device is simple, position stability and essence
It spends to be improved.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, and position stability can be improved by providing one kind
And the jacking detent mechanism of precision.
In order to solve the above technical problems, the utility model is solved by following technical proposals：
A kind of jacking detent mechanism, including lower bracket and can relative to the lower bracket move upper bracket, under described
Holder is installed on a fixing bracket, is connected by scissors mechanism between the lower bracket and upper bracket, is installed on the lower bracket
There are multiple electric pushrods for pushing the upper bracket elevating movement；
The scissors mechanism includes the first motion bar and the second motion bar, and first motion bar and the second motion bar lead to
Movable axis connection is crossed, one end of first motion bar is rotationally connected on the lower bracket, and the other end is slidably connected to described
On upper bracket, one end of second motion bar is rotationally connected on the upper bracket, and the other end is slidably connected to the lower branch
On frame.
Preferably, bearing block, first motion bar and the second motion bar are respectively equipped on the lower bracket and upper bracket
One end be connected on the bearing block by bearing；
The lower bracket and upper bracket are equipped with sliding slot, and the other end of first motion bar and the second motion bar, which is equipped with, goes
Wheel is walked, the traveling wheel rolls in the sliding slot.
Preferably, it is fixed with upper flat plate on the upper bracket.
Preferably, the quantity of the electric pushrod is 2.
Preferably, the one or both sides of the jacking detent mechanism are equipped with positioning and stop.
The utility model has the following advantages compared with prior art and advantageous effect：
1. being equipped with multiple electric pushrods for pushing the upper bracket to move up and down, electric pushrod on the lower bracket
Applied to the utility model has the advantages that：The speed of service and positioning accuracy for greatly improving the jacking detent mechanism, are being easy
While realizing automation control, the optional equipment of automation control is also reduced, cost is reduced, improves production efficiency.
2. being connected by a scissors mechanism between the lower bracket and upper bracket, the traveling wheel that the scissors mechanism passes through sliding
It is connect with fixed bearing block with the lower bracket and upper bracket, opening and closing campaign and the upper bracket of scissors mechanism move up and down
It cooperates, ensure that the even running of the jacking detent mechanism, it is fixed to further improve jacking in conjunction with the electric pushrod
The precision and stability of position.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of dimensional structure diagram of jacking detent mechanism.
Fig. 2 is a kind of front view of jacking detent mechanism.
Fig. 3 is a kind of jacking detent mechanism vertical view.
Specific implementation mode
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows：
As shown in Figure 1 to Figure 3, a kind of jacking detent mechanism, including lower bracket 3 and can be transported relative to the lower bracket 3
Dynamic upper bracket 6, the lower bracket 3 are installed on fixing bracket 1, by scissors mechanism 11 between the lower bracket 3 and upper bracket 6
It connects, multiple electric pushrods 12 for pushing 6 elevating movement of the upper bracket is installed on the lower bracket 3；
The scissors mechanism 11 includes the first motion bar 111 and the second motion bar 112, first motion bar 111 and the
Two motion bars 112 are connected by movable axis 113, and one end of first motion bar 111 is rotationally connected with the lower bracket 3
On, the other end is slidably connected on the upper bracket 6, and one end of second motion bar 112 is rotationally connected with the upper bracket
On 6, the other end is slidably connected on the lower bracket 3.
The quantity of the scissors mechanism 11 can be arranged 2, and described two scissors mechanisms are respectively arranged at the lower bracket 3
With the both sides between the upper bracket 6, both sides setting scissors mechanism keeps the jacking detent mechanism operation more stable.
It is respectively equipped with bearing block 4, first motion bar, 111 and second motion bar on the lower bracket 3 and upper bracket 6
112 one end is connected to by bearing on the bearing block 4, and the bearing block 4 is fixedly installed on the lower bracket, the axis
It holds in the bearing block, first motion bar 111 is done with the bearing block 4 for basic point with the second motion bar 112 to be rotated
Movement；
The lower bracket 3 is equipped with sliding slot (not shown), first motion bar, 111 and second motion bar with upper bracket 6
112 other end is equipped with traveling wheel 5, and the traveling wheel 5 rolls in the sliding slot, and the traveling wheel 5 is to be set to described the
The wheel of 112 end of one motion bar 111 and the second motion bar rolls, when the idler wheel rolls in the sliding slot, the scissor machine
Structure 11 does opening and closing campaign.
Upper flat plate 7 is fixed on the upper bracket 6, the upper flat plate 7 is fixedly installed on the upper bracket 6, it is described on
Tablet is equipped with positioning pin 8, and the upper flat plate is equipped with jig 10, the positioning pin 8 and 10 riveted of jig, reaches and be positioned to
It asks.
The quantity of the electric pushrod 12 is 2, and 2 electric pushrods 12 are equipped with the scissors mechanism in institute respectively
The both sides between lower bracket 3 and the upper bracket 6 are stated, making the upper bracket 6, stress is evenly in elevating movement.
The one or both sides of the jacking detent mechanism are equipped with positioning blocking 9, and the positioning blocking 9 is in upper bracket 6
In lifting process, play the role of positioning and blocking to jig 10.
The course of work of the present embodiment is：When product is delivered to positioning blocking 9 by other equipment, sensor detects production
After product, electric pushrod 12 is powered, and does flexible drop movement, while the upper bracket being pushed to move up and down, product is ejected, is lifted
Position can be set by the human-computer interaction device of peripheral hardware, and the utility model is simple and reasonable, improve the stabilization of jacking positioning
Property and precision.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (5)
1. a kind of jacking detent mechanism, it is characterised in that：Including lower bracket and the upper branch that can be moved relative to the lower bracket
Frame, the lower bracket are installed on a fixing bracket, are connected by scissors mechanism between the lower bracket and upper bracket, the lower branch
Multiple electric pushrods for pushing the upper bracket elevating movement are installed on frame；
The scissors mechanism includes the first motion bar and the second motion bar, and first motion bar and the second motion bar pass through work
Moving axis connects, and one end of first motion bar is rotationally connected on the lower bracket, and the other end is slidably connected to the upper branch
On frame, one end of second motion bar is rotationally connected on the upper bracket, and the other end is slidably connected on the lower bracket.
2. jacking detent mechanism according to claim 1, it is characterised in that：The lower bracket is respectively equipped with on upper bracket
One end of bearing block, first motion bar and the second motion bar is connected to by bearing on the bearing block；
The lower bracket and upper bracket are equipped with sliding slot, and the other end of first motion bar and the second motion bar, which is equipped with, walks
Wheel, the traveling wheel roll in the sliding slot.
3. jacking detent mechanism according to claim 1, it is characterised in that：It is fixed with upper flat plate on the upper bracket.
4. jacking detent mechanism according to claim 1, it is characterised in that：The quantity of the electric pushrod is 2.
5. jacking detent mechanism according to claim 1, it is characterised in that：The one or both sides of the jacking detent mechanism
Stop equipped with positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079938.0U CN207759975U (en) | 2018-01-18 | 2018-01-18 | A kind of jacking detent mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079938.0U CN207759975U (en) | 2018-01-18 | 2018-01-18 | A kind of jacking detent mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207759975U true CN207759975U (en) | 2018-08-24 |
Family
ID=63180622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079938.0U Expired - Fee Related CN207759975U (en) | 2018-01-18 | 2018-01-18 | A kind of jacking detent mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207759975U (en) |
-
2018
- 2018-01-18 CN CN201820079938.0U patent/CN207759975U/en not_active Expired - Fee Related
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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: 20180824 Termination date: 20190118 |