CN207669214U - A kind of installing mechanism of big machinery bottom plate - Google Patents
A kind of installing mechanism of big machinery bottom plate Download PDFInfo
- Publication number
- CN207669214U CN207669214U CN201721613416.6U CN201721613416U CN207669214U CN 207669214 U CN207669214 U CN 207669214U CN 201721613416 U CN201721613416 U CN 201721613416U CN 207669214 U CN207669214 U CN 207669214U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- screw rod
- installing mechanism
- workbench
- quill
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model is related to mechanical equipment technical fields,In particular a kind of installing mechanism of big machinery bottom plate,Including workbench,It is placed with mechanical back plane on the workbench,Both sides on the workbench positioned at the mechanical back plane are mounted on bottom plate installing mechanism,The workbench is internally located at below each bottom plate installing mechanism and is mounted on motor,The utility model is respectively provided with bottom plate installing mechanism in the both sides of mechanical back plane,The first screw rod rotation on bottom plate installing mechanism is driven by motor,It can be achieved to drive moving up and down for quill,And then it realizes and drives moving horizontally for bottom plate extrusion,Reach and the extruding of mechanical back plane is fixed,Pass through the bottom plate clamping device installed on bottom plate extrusion,It can be achieved to grip mechanical back plane,By extruding fixation on bottom plate installing mechanism and grip two ways,It can be achieved that the portable of mechanical back plane is installed,And fastness is high,With stronger practicability.
Description
Technical field
The utility model is related to mechanical equipment technical field, specially a kind of installing mechanism of big machinery bottom plate.
Background technology
Big machinery when mounted, needs to install mechanical back plane in its bottom, plays the guarantor at work to big machinery
Shield acts on, and prevents from being in direct contact the damage for leading to big machinery with ground or workbench in the case where height shakes, in general processing
Either inside realizes the installation of big machinery bottom plate generally by the numerous bolts of of all kinds and quantity, this side
The manpower and time that formula needs are all very much, and installation effectiveness is extremely low, increases the production cost of enterprise.In consideration of it, it is proposed that
A kind of installing mechanism of big machinery bottom plate.
Utility model content
The purpose of this utility model is to provide a kind of installing mechanisms of big machinery bottom plate, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of installing mechanism of big machinery bottom plate, including workbench are placed with mechanical back plane on the workbench, described
It is mounted on bottom plate installing mechanism positioned at the both sides of the mechanical back plane on workbench, the workbench is internally located at each described
It is mounted on motor below bottom plate installing mechanism；
The bottom plate installing mechanism include bottom plate extrusion, bottom plate clamping device, the first screw rod, quill, drive link,
Buffer spring and quill position-limit mechanism, the bottom plate extrusion sliding is set on the surface of workbench, the bottom plate clamping machine
Structure is installed on bottom plate extrusion, and first screw rod is located at side of the bottom plate extrusion far from mechanical back plane, first spiral shell
Axis connection between the bottom end and motor of bar, the quill are sheathed on the first screw rod, and quill and bottom plate extrusion
It is connected with drive link, the both ends of the drive link are to be flexibly connected with quill and between bottom plate extrusion, and described
Buffer spring is surrounded on one screw rod, the both ends of the buffer spring are connected on quill and workbench, the work
Moving sleeve position-limit mechanism is installed on side of first screw rod far from bottom plate extrusion.
Preferably, the bottom plate extrusion is in " mountain " font.
Preferably, the bottom plate clamping device includes two symmetrical hydraulic pressure being fixedly installed on bottom plate extrusion
Cylinder supporting rack is each mounted on hydraulic cylinder on the hydraulic cylinder supporting rack, and the bottom end of two hydraulic cylinders passes through hydraulic pressure
Telescopic rod is fixedly connected with grip block.
Preferably, the screw thread that the barrel of the quill is mutually twisted equipped with the screw thread with the first screw surface, two
It is threaded connection between person.
Preferably, the quill position-limit mechanism includes the support column being fixedly installed on workbench, the support column
Be fixedly connected by welding between workbench, and be mounted in the left and right sides of support column up and down two correspond and
The fixed block being mutually parallel is respectively connected with the second screw rod between two fixed blocks on each side, and living on support column
Dynamic to be arranged with limiting plate, each second screw rod runs through limiting plate, and is located at limiting plate on each second screw rod
Upper and lower both sides are socketed with nut.
Preferably, the through-hole passed through for the first screw rod is equipped in the limiting plate, and the diameter of through-hole is less than quill
Diameter.
Compared with prior art, the utility model has the beneficial effects that：
The utility model is respectively provided with bottom plate installing mechanism in the both sides of mechanical back plane, and bottom plate installing mechanism is driven by motor
On the rotation of the first screw rod, it can be achieved that driving quill to move up and down, and then realize and the horizontal of bottom plate extrusion is driven to move
It is dynamic, reach and the extruding of mechanical back plane is fixed, by the bottom plate clamping device installed on bottom plate extrusion, it can be achieved that mechanical bottom
Plate grips, and by extruding fixation on bottom plate installing mechanism and grips two ways, it can be achieved that mechanical back plane
Portable installation, and fastness is high, has stronger practicability.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model bottom plate installing mechanism structural schematic diagram.
In figure：Workbench 1, mechanical back plane 2, bottom plate installing mechanism 3, bottom plate extrusion 30, bottom plate clamping device 31, hydraulic pressure
Cylinder supporting rack 310, grip block 312, the first screw rod 32, quill 33, drive link 34, buffer spring 35, is lived at hydraulic cylinder 311
Moving sleeve position-limit mechanism 36, support column 360, fixed block 361, the second screw rod 362, limiting plate 363, nut 364, motor 4.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of installing mechanism of big machinery bottom plate, including workbench 1 are placed with mechanical back plane 2 on workbench 1, work
Both sides on platform 1 positioned at mechanical back plane 2 are mounted on bottom plate installing mechanism 3, and workbench 1 is internally located at each bottom plate installing mechanism
3 lower section is mounted on motor 4；
Bottom plate installing mechanism 3 includes bottom plate extrusion 30, bottom plate clamping device 31, the first screw rod 32, quill 33, passes
Lever 34, buffer spring 35 and quill position-limit mechanism 36, the sliding of bottom plate extrusion 30 is set on the surface of workbench 1, bottom plate
Extrusion 30 is in " mountain " font, and bottom plate clamping device 31 is installed on bottom plate extrusion 30, and bottom plate clamping device 31 includes fixing
Two symmetrical hydraulic cylinder supporting racks 310 being installed on bottom plate extrusion 30 are pacified on each hydraulic cylinder supporting rack 310
Equipped with hydraulic cylinder 311, the bottom end of two hydraulic cylinders 311 is fixedly connected with grip block 312, the first screw rod by hydraulic telescopic rod
32 are located at side of the bottom plate extrusion 30 far from mechanical back plane 2, axis connection between the bottom end and motor 4 of the first screw rod 32, activity
Sleeve 33 is sheathed on the first screw rod 32, and the barrel of quill 33 is equipped with to be mutually twisted with the screw thread on 32 surface of the first screw rod
Screw thread, therebetween to be threadedly coupled, and quill 33 and bottom plate extrusion 30 are connected with drive link 34, drive link 34
Both ends are to be flexibly connected with quill 33 and between bottom plate extrusion 30, and buffer spring is surrounded on the first screw rod 32
35, the both ends of buffer spring 35 are connected on quill 33 and workbench 1, and quill position-limit mechanism 36 is installed on
One side of the screw rod 32 far from bottom plate extrusion 30, quill position-limit mechanism 36 include the branch being fixedly installed on workbench 1
Dagger 360 is fixedly connected by welding between support column 360 and workbench 1, and pacifies in the left and right sides of support column 360
The fixed block 361 for corresponding and being mutually parallel equipped with upper and lower two is all connected between two fixed blocks 361 on each side
There is the second screw rod 362, and be slidingly connected on support column 360 and have limiting plate 363, is equipped in limiting plate 363 and is worn for the first screw rod 32
The through-hole crossed, and the diameter of through-hole is less than the diameter of quill 33, each second screw rod 362 runs through limiting plate 363, and every
Both sides up and down on a second screw rod 362 positioned at limiting plate 363 are socketed with nut 364.
Operation principle：Starting motor 4 drives the first screw rod 32 being fixedly connected with shaft thereon to rotate synchronously, the first spiral shell
The rotation of bar 32, which drives, is arranged moving down for the quill 33 being threadedly coupled on it and with it, and moving down for quill 33 passes through
Drive link 34 pushes bottom plate extrusion 30 to be moved to the direction of mechanical back plane 2, until bottom plate extrusion 30 is tightly pressed against mechanical bottom
Stop the preliminary extruding fixed installation, it can be achieved that mechanical back plane 2, mobile limiting plate 363 to itself and 33 phase of quill when plate 2
Mutually contact, is rotated further by the nut 364 on the second screw rod 362 to the both sides up and down of limiting plate 363, plays the limit to limiting plate 363
Position effect, and limiting plate 363 then plays the position-limiting action to quill 33, prevents it from moving up, and starts hydraulic cylinder 311, passes through
Hydraulic telescopic rod drives grip block 312 to move down, until grip block 312 is tightly fitted in the surface of mechanical back plane 2, it can be achieved that machinery
Bottom plate 2 grips installation, by extruding fixation on bottom plate installing mechanism 3 and grips two ways, it can be achieved that right
The portable of mechanical back plane 2 is installed, and fastness is high, has stronger practicability.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of installing mechanism of big machinery bottom plate, including workbench (1), it is characterised in that：It is placed on the workbench (1)
There are mechanical back plane (2), the both sides that the mechanical back plane (2) is located on the workbench (1) to be mounted on bottom plate installing mechanism
(3), the workbench (1) is internally located at below each bottom plate installing mechanism (3) and is mounted on motor (4)；
The bottom plate installing mechanism (3) includes bottom plate extrusion (30), bottom plate clamping device (31), the first screw rod (32), activity
Sleeve (33), drive link (34), buffer spring (35) and quill position-limit mechanism (36), bottom plate extrusion (30) sliding
Surface set on workbench (1), the bottom plate clamping device (31) are installed on bottom plate extrusion (30), first screw rod
(32) be located at side of the bottom plate extrusion (30) far from mechanical back plane (2), the bottom end of first screw rod (32) and motor (4) it
Between axis connection, the quill (33) is sheathed on the first screw rod (32), and quill (33) and bottom plate extrusion (30)
It is connected with drive link (34), the both ends of the drive link (34) and quill (33) and is between bottom plate extrusion (30)
It is flexibly connected, is surrounded with buffer spring (35) on first screw rod (32), the both ends of the buffer spring (35) are separately connected
On quill (33) and workbench (1), the quill position-limit mechanism (36) is installed on the first screw rod (32) bottom of far from
The side of plate extrusion (30).
2. the installing mechanism of big machinery bottom plate according to claim 1, it is characterised in that：The bottom plate extrusion (30)
In " mountain " font.
3. the installing mechanism of big machinery bottom plate according to claim 1, it is characterised in that：The bottom plate clamping device
(31) include two symmetrical hydraulic cylinder supporting racks (310) being fixedly installed on bottom plate extrusion (30), it is each described
Hydraulic cylinder (311) is mounted on hydraulic cylinder supporting rack (310), the bottom end of two hydraulic cylinders (311) is stretched by hydraulic pressure
Contracting bar is fixedly connected with grip block (312).
4. the installing mechanism of big machinery bottom plate according to claim 1, it is characterised in that：The quill (33)
Barrel is equipped with the screw thread being mutually twisted with the screw thread on the first screw rod (32) surface, is therebetween threaded connection.
5. the installing mechanism of big machinery bottom plate according to claim 1, it is characterised in that：The quill position restrainer
Structure (36) includes the support column (360) being fixedly installed on workbench (1), is led between the support column (360) and workbench (1)
It crosses and is welded and fixed connection, and be mounted on upper and lower two in the left and right sides of support column (360) and correspond and be mutually parallel
Fixed block (361), be respectively connected with the second screw rod (362) between two fixed blocks (361) on each side, and support
Being slidingly connected on column (360) has limiting plate (363), and each second screw rod (362) runs through limiting plate (363), and each
Both sides up and down on second screw rod (362) positioned at limiting plate (363) are socketed with nut (364).
6. the fitting machine of big machinery bottom plate according to claim 5 is set up, it is characterised in that：The limiting plate (363)
It is interior to be equipped with the through-hole passed through for the first screw rod (32), and the diameter of through-hole is less than the diameter of quill (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613416.6U CN207669214U (en) | 2017-11-28 | 2017-11-28 | A kind of installing mechanism of big machinery bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613416.6U CN207669214U (en) | 2017-11-28 | 2017-11-28 | A kind of installing mechanism of big machinery bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669214U true CN207669214U (en) | 2018-07-31 |
Family
ID=62966428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721613416.6U Expired - Fee Related CN207669214U (en) | 2017-11-28 | 2017-11-28 | A kind of installing mechanism of big machinery bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207669214U (en) |
-
2017
- 2017-11-28 CN CN201721613416.6U patent/CN207669214U/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 |
Granted publication date: 20180731 Termination date: 20191128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |