CN206550246U - A kind of light-duty universal swing arm elevating mechanism - Google Patents
A kind of light-duty universal swing arm elevating mechanism Download PDFInfo
- Publication number
- CN206550246U CN206550246U CN201720227216.0U CN201720227216U CN206550246U CN 206550246 U CN206550246 U CN 206550246U CN 201720227216 U CN201720227216 U CN 201720227216U CN 206550246 U CN206550246 U CN 206550246U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- swing arm
- plate
- accommodating cavity
- elevating mechanism
- 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
Links
Abstract
The utility model discloses the light-duty universal swing arm elevating mechanism of one kind, including a bottom plate, provided with a shell with accommodating cavity above the bottom plate, a guide groove is longitudinally offered along shell, coordinate in accommodating cavity provided with one with accommodating cavity, the movable plate that can be vertically moved along accommodating cavity, a fixed plate being slidably connected with guide groove is fixed with the movable plate, a swing arm is connected with the fixed plate, the cover plate fixed with shell is provided with housing top end, the rotating shaft being threadedly coupled with movable plate is additionally provided with the accommodating cavity, the top of the rotating shaft rotates with cover plate and is connected, bottom rotates with bottom plate and is connected, also include being used for the drive device that drive shaft is rotated located at rotating shaft top.The utility model is simple in construction, is easy to operation, and lifting is flexible, efficiency high.
Description
Technical field
The utility model relates to machining technology field, more particularly to a kind of light-duty universal swing arm elevating mechanism.
Background technology
In automobile manufacturing process, the different sheet material of many sizes needs to carry out punch process, to adapt to pressing sheet material
Varying dimensions, generate swing arm magnetic splitting device, all angles can be adjusted on the market, to ensure the normal of sheet material
Processing, in actual mechanical process, because original swing arm is heavier, conducts oneself with dignity larger, and the processing of swing arm places one's entire reliance upon weldering
Connect, can so cause the size distortion after welding larger, two section swing arms can not be ensured parallel, making after swing arm is fully deployed
During, rear end swing arm is broken or caused front end device of saying good-bye sagging so that sheet material to be processed, which rises, to have some setbacks, influence production
Progress.
The content of the invention
To solve above-mentioned problem, the utility model provides a kind of simple in construction, is easy to operation, lifts flexibly side
Just, the light-duty universal swing arm elevating mechanism of efficiency high.
The technical scheme in the invention for solving the above technical problem is：A kind of light-duty universal swing arm lift
Provided with a shell with accommodating cavity above structure, including a bottom plate, the bottom plate, a guide groove is longitudinally offered along shell,
In accommodating cavity provided with one coordinate with accommodating cavity, the movable plate that can be vertically moved along accommodating cavity, be fixed with one on the movable plate
A swing arm is connected with the fixed plate being slidably connected with guide groove, the fixed plate, is provided with what is fixed with shell in housing top end
Be additionally provided with the rotating shaft being threadedly coupled with movable plate in cover plate, the accommodating cavity, the top of the rotating shaft rotated with cover plate be connected, bottom
End rotates with bottom plate and is connected, in addition to is used for the drive device that drive shaft is rotated located at rotating shaft top.
A kind of above-mentioned light-duty universal swing arm elevating mechanism, the drive device is one solid with rotating shaft located at rotating shaft top
Fixed handle.
A kind of above-mentioned light-duty universal swing arm elevating mechanism, the drive device includes with rotating shaft connecting located at rotating shaft top
The servomotor connect and the frequency converter electrically connected with servomotor, include the control of a control servomotor and frequency converter work
System processed.
A kind of above-mentioned light-duty universal swing arm elevating mechanism, the control system include a switch, power supply, with switch and
The touch display screen of power electric connection and the PLC being connected respectively with switch, power supply and touch display screen.
Control servo is respectively provided with a kind of above-mentioned light-duty universal swing arm elevating mechanism, the cover plate and bottom plate
The position sensor of motor power on/off, the position sensor is connected with PLC signal.
The beneficial effects of the utility model are：Being supported on for cover plate and bottom plate is fitted through using rotating shaft and movable plate
Vertically moving for movable plate is realized in shell, and drives the fixed plate being fixedly connected with movable plate to be moved in guide groove, is moved
Flexibly, easy to operate, transmission is accurate and steady；Drive device can also use automatically side using manual mode
Formula, it is more convenient to operate, while also improving operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the utility model.
Embodiment 1
As shown in figure 1, a kind of light-duty universal swing arm elevating mechanism, including a bottom plate 1, bottom plate 1 is a square plate, institute
State and a groove 2 is offered on bottom plate 1, bearing 3 is placed with groove 2, bearing 3 is ball bearing, the top of bottom plate 1 is provided with one
Shell 5 with accommodating cavity 4, being shaped as shell 5 is circular or square, and groove 2 is enclosed in the center of its bottom by accommodating cavity 4
Position, shell 5 is fixedly connected with bottom plate 1, and fixed mode offers a guide groove, guide groove using welding along the longitudinal direction of shell 1
Be not provide in a perpendicular strip slot, figure for prior art, in accommodating cavity 4 provided with one coordinate with accommodating cavity 4, can be along accommodating
The movable plate 6 that chamber 4 is vertically moved, movable plate 6 is adapted with the accommodating cavity 4 of shell 1, and its gap is 0.5mm, is pushed up in movable plate 6
End offers a storage tank 7, and taper roll bearing is provided with storage tank 78, one and guide groove are fixed with the movable plate 6
The fixed plate 9 being slidably connected, is fixed as prior art, is well known to those skilled in the art, and fixed mode can be using weldering
Connect or other fixed forms, repeat no more, a swing arm 10 is connected with the fixed plate 9, be provided with and shell 5 on the top of shell 5
Fixed cover plate 11, it is fixed that the rotating shaft 12 being threadedly coupled with movable plate 6 is additionally provided with the accommodating cavity 4 by the way of welding,
Threaded connection is specially that internal thread is opened up on movable plate 6, and rotating shaft 12 is provided with external screw thread, and internal thread coordinates with external screw thread to be realized
Threaded connection, the top of rotating shaft 12 and taper roll bearing8 coordinate, to avoid taper roll bearing8 with rotating shaft 12 on
External screw thread is in contact, and baffle plate 13 is provided with rotating shaft 12, and the top of the rotating shaft 12 is connected with the rotation of cover plate 11, bottom and bottom plate
1 rotates connection, and it is specially the taper roll bearing for being provided with and coordinating with the end of rotating shaft 12 on the top of cover plate 11 to rotate connection14,
The top of cover plate 11 is provided with can be to taper roll bearing14 protective plates 15 protected, two taper roll bearings are used cooperatively can
Increase the rigidity of rotating shaft 12, in addition to be used for the drive device that drive shaft 12 is rotated, the driving dress located at the top of rotating shaft 12
It is set to a handle 16 fixed located at the top of rotating shaft 12 with rotating shaft 12.
Embodiment 2
As shown in Fig. 2 difference from Example 1 is, the drive device includes being located at the top of rotating shaft 12 and rotating shaft
The servomotor 17 of connection and the frequency converter electrically connected with servomotor, in addition to a control servomotor 17 and frequency converter work
The control system of work, the control system include a switch, power supply, with switch and power electric connection touch display screen and with
Control servo is respectively provided with the PLC that switch, power supply and touch display screen are connected respectively, the cover plate and bottom plate
The position sensor of motor power on/off, the position sensor is connected with PLC signal.
It is not new to this practicality although above-mentioned embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deform still in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of light-duty universal swing arm elevating mechanism, it is characterised in that：Including a bottom plate, have above the bottom plate provided with one
The shell of accommodating cavity, a guide groove is longitudinally offered along shell, in accommodating cavity provided with one coordinate with accommodating cavity, can be along accommodating
It is fixed with the movable plate that chamber is vertically moved, the movable plate in a fixed plate being slidably connected with guide groove, the fixed plate
A swing arm is connected with, is provided with the cover plate fixed with shell, the accommodating cavity and is additionally provided with and movable plate screw thread company in housing top end
The rotating shaft connect, the top of the rotating shaft rotated with cover plate be connected, bottom and bottom plate rotate and connected, in addition to located at rotating shaft top use
The drive device rotated in drive shaft.
2. the light-duty universal swing arm elevating mechanism of one kind according to claim 1, it is characterised in that：The drive device is
One handle fixed located at rotating shaft top with rotating shaft.
3. the light-duty universal swing arm elevating mechanism of one kind according to claim 1, it is characterised in that：The drive device bag
Include and watched located at the rotating shaft top servomotor being connected with rotating shaft and the frequency converter electrically connected with servomotor, in addition to a control
Take the control system of motor and frequency converter work.
4. the light-duty universal swing arm elevating mechanism of one kind according to claim 3, it is characterised in that：The control system bag
Include a switch, power supply, the touch display screen with switch and power electric connection and connect respectively with switch, power supply and touch display screen
The PLC connect.
5. the light-duty universal swing arm elevating mechanism of one kind according to claim 4, it is characterised in that：The cover plate and bottom plate
On be respectively provided with the position sensor of control servomotor power on/off, the position sensor and PLC signal connect
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227216.0U CN206550246U (en) | 2017-03-09 | 2017-03-09 | A kind of light-duty universal swing arm elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227216.0U CN206550246U (en) | 2017-03-09 | 2017-03-09 | A kind of light-duty universal swing arm elevating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550246U true CN206550246U (en) | 2017-10-13 |
Family
ID=60363808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720227216.0U Expired - Fee Related CN206550246U (en) | 2017-03-09 | 2017-03-09 | A kind of light-duty universal swing arm elevating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550246U (en) |
-
2017
- 2017-03-09 CN CN201720227216.0U patent/CN206550246U/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: 20171013 Termination date: 20190309 |