CN208203889U - A kind of textile machines damping device - Google Patents
A kind of textile machines damping device Download PDFInfo
- Publication number
- CN208203889U CN208203889U CN201820782748.5U CN201820782748U CN208203889U CN 208203889 U CN208203889 U CN 208203889U CN 201820782748 U CN201820782748 U CN 201820782748U CN 208203889 U CN208203889 U CN 208203889U
- Authority
- CN
- China
- Prior art keywords
- support plate
- damping device
- welded
- textile machines
- sliding tube
- 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
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a kind of textile machines damping devices, including lower plate, the upper surface middle part of the lower plate is reserved with annular groove, and hydraulic cylinder is welded in annular groove, the hydraulic cylinder is provided with hydraulic oil, the top circumferential inner wall of the hydraulic cylinder has been bolted oil sealing, and sliding tube is slidably connected in the inner ring of oil sealing, the top outer circumferential walls of the sliding tube are bolted with flange, and the top of flange is fixed with support plate by fastening bolt, the opposite two sides outer wall of the support plate is welded with movable hinged shaft close to corner, and casing has been bolted on movable hinged shaft, described sleeve pipe slidably connects extension rod far from one end of movable hinged shaft, the sliding tube is the barreled structure that Open Side Down.The utility model, by pressure dissipation to four extension springs, holds support plate under the action of extension spring, reduces the vibration of support plate when support plate is by downward pressure.
Description
Technical field
The utility model relates to weaving loom cushion technique field more particularly to a kind of textile machines damping devices.
Background technique
Often there are a large amount of weaving looms in spinning and weaving workshop, the setting such as knitting machine, the power of this kind of equipment is bigger, in workshop
Biggish noise is generated, the working environment in workshop is seriously affected, damages the health of textile worker.It is, therefore, desirable to provide one
Shock-damping structure is planted to reduce the vibration of weaving loom, to reduce noise, promotes shopwork environment.
In order to reduce noise, rubber pad is lined with below stabilizer blade, damping effect is poor；Existing shock-damping structure and weaving
The stabilizer blade of machine is an integral structure, i.e., by shock-damping structure and stabilizer blade integrated molding, there is manufacture inconvenience and installation inconvenience
Problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of textile machines proposed subtract
Shake device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of textile machines damping device, including lower plate, the upper surface middle part of the lower plate are reserved with annular groove, and
Hydraulic cylinder is welded in annular groove, the hydraulic cylinder is provided with hydraulic oil, and the top circumferential inner wall of the hydraulic cylinder passes through bolt
It is fixed with oil sealing, and slidably connects sliding tube in the inner ring of oil sealing, the top outer circumferential walls of the sliding tube are bolted with flange,
And the top of flange is fixed with support plate by fastening bolt, the opposite two sides outer wall of the support plate is welded close to corner
There is movable hinged shaft, and be bolted casing on movable hinged shaft, described sleeve pipe is slided far from one end of movable hinged shaft
It is connected with extension rod, the sliding tube is the barreled structure that Open Side Down, and sliding tube opening is welded with baffle, the baffle
Lower surface be reserved with mounting hole close to middle part, and damper is welded in mounting hole, circle of the sliding tube at nozzle
All outer walls are socketed with piston ring, and speciality compressed spring is equipped between the lower surface of the baffle and the upper surface of lower plate, described
The outer circumferential walls of hydraulic cylinder are welded with fixed frame close to middle part, and the outer wall of fixed frame is equal close to the underface of four movable hinged shafts
Equipped with extension spring.
Preferably, the support plate is in inverted truncated rectangular pyramids shape structure, and the area of support plate lower surface is greater than lower plate
Area.
Preferably, the center bottom of the extension rod is reserved with rectangular notch, and is rotatably connected in rectangular notch
The gear of idler wheel, idler wheel is adapted with the chute size of channel steel sliding rail.
Preferably, described to be provided with through-hole on the waist panel of two channel steel sliding rails of the same side, and welded between through-hole
There is same root fixed link.
Preferably, the density at speciality compressed spring both ends is different, and speciality compressed spring is close to the density on top
Less than the density close to low side.
Preferably, the both ends of the extension spring are respectively engaged with casing on the outer wall and fixed frame at nozzle, and
The size of fixed frame is equal with lower plate, and circular hole compatible with hydraulic cylinder sectional dimension is provided in the middle part of fixed frame.
Preferably, it is reserved with air hole in the outer circumferential walls on the close top of the sliding tube, and air hole is connected with rubber
Leather hose.
Preferably, the top of support plate is provided with counterbore close to four corners, and is reserved with cross in four counterbores
Fixing groove.
The utility model has the following beneficial effects:
1. by four casings and four extension springs that support plate surrounding is arranged in, when support plate is by downward pressure
When power, by pressure dissipation to four extension springs, support plate is held under the action of extension spring, reduces support plate
Vibration.
2. when support plate receives pressure, sliding tube is downward by the way that hydraulic oil and damper is arranged in hydraulic cylinder
Movement, forces the hydraulic oil in hydraulic cylinder to flow through damper, and hydraulic oil generates the resistance of motion in damper, so that consumption has been cut largely
Motoricity so that support plate be unlikely to decline it is too fast.
3. by the different speciality compressed spring of both ends density of setting so that sliding tube by lasting pressure and
When breaking through the support force of four extension springs, it is unlikely to that sliding tube is allowed to drop to low side suddenly, the big one end of density can produce
Raw bigger bounce, sliding tube is held.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of textile machines damping device schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of textile machines damping device overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of textile machines damping device schematic view of the front view.
In figure: 1 lower plate, 2 speciality compressed springs, 3 extension springs, 4 fixed links, 5 channel steel sliding rails, 6 idler wheels, 7 extension rods,
8 casings, 9 hydraulic cylinders, 10 oil sealings, 11 movable hinged shafts, 12 flanges, 13 mounting holes, 14 dampers, 15 sliding tubes, 16 support plates, 17
Fixed frame, 18 rubber antiskids are fast, 19 cross fixing grooves, 20 counterbores.
Specific embodiment
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.
Referring to Fig.1-3, a kind of textile machines damping device, including lower plate 1, the upper surface middle part of lower plate 1 are reserved with
Annular groove, and hydraulic cylinder 9 is welded in annular groove, hydraulic cylinder 9 is provided with hydraulic oil, and the liquid level of hydraulic oil will be more than hydraulic
The height of cylinder 9, the top circumferential inner wall of the hydraulic cylinder 9 has been bolted oil sealing 9, and sliding connects in the inner ring of oil sealing 9
It is connected to sliding tube 15, the top outer circumferential walls of sliding tube 15 are bolted with flange 12, and the top of flange 12 is solid by fastening bolt
Surely there is support plate 16, the opposite two sides outer wall of support plate 16 is welded with movable hinged shaft 11, and movable hinged shaft 11 close to corner
On be bolted casing 8, casing 8 slidably connects extension rod 7, sliding tube 15 far from one end of movable hinged shaft 11
For the barreled structure that Open Side Down, and 15 opening of sliding tube is welded with baffle, and the lower surface of baffle is reserved with peace close to middle part
Hole 13 is filled, and is welded with damper 14 in mounting hole 13, outer circumferential walls of the sliding tube 15 at nozzle are socketed with piston ring, gear
Speciality compressed spring 2 is equipped between the lower surface of plate and the upper surface of lower plate 1, the outer circumferential walls of hydraulic cylinder 9 are welded close to middle part
It is connected to fixed frame 17, and the outer wall of fixed frame 17 is equipped with extension spring 3 close to the underface of four movable hinged shafts 11.
In the utility model, support plate 16 is in inverted truncated rectangular pyramids shape structure, and the area of 16 lower surface of support plate is greater than
The area of lower plate 1, the center bottom of extension rod 7 is reserved with rectangular notch, and idler wheel is rotatably connected in rectangular notch
6, the gear of idler wheel 6 is adapted with the chute size of channel steel sliding rail 5, on the waist panel of two channel steel sliding rails 5 of the same side
It is provided with through-hole, and is welded with same root fixed link 4 between through-hole, the diameter of fixed link 4 is less than the width of 5 waist panel of channel steel sliding rail
The density of degree, 2 both ends of speciality compressed spring is different, and density of the speciality compressed spring 2 close to top is less than close to low side
Density, the both ends of extension spring 3 are respectively engaged with casing 8 on the outer wall and fixed frame 17 at nozzle, and fixed frame 17
Size is equal with lower plate 1, and the middle part of fixed frame 17 is provided with circular hole compatible with 9 sectional dimension of hydraulic cylinder, sliding tube 15
It is reserved with air hole in the outer circumferential walls on top, and air hole is connected with rubber tube, the top of support plate 16 is close to four
Corner is provided with counterbore 20, and cross fixing groove 19 is reserved in four counterbores 20, cross fixing groove 20 for install not
Machinery with size uses.
Working principle: will drive the steel plate there are four hole when use in the low side welding of the bottom Convenient table of textile machine, it
Steel plate is fixed in cross fixing groove 19 by fastening bolt again afterwards；It, can be to support plate 16 when machinery generates vibration
The lower pressure of high frequency or the big pressure of burst are generated, sliding tube 15 can move downward at this time, damper 13 depletion a part
The resistance of motion, while speciality compressed spring 2 holds the sliding tube on top, by sliding tube 15 when vibration generates an interval
It holds up upwards；Cohesion caused by four extension springs directly acts on the support plate 16 on top, directly by 16 support of support plate
Firmly, shaking force is avoided to be transmitted to ground.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of textile machines damping device, including lower plate (1), it is characterised in that the upper surface middle part of the lower plate (1)
It is reserved with annular groove, and is welded with hydraulic cylinder (9) in annular groove, the hydraulic cylinder (9) is provided with hydraulic oil, the hydraulic cylinder
(9) top circumferential inner wall has been bolted oil sealing (10), and slidably connects sliding tube in the inner ring of oil sealing (10)
(15), the top outer circumferential walls of the sliding tube (15) are bolted with flange (12), and the top of flange (12) passes through fastening bolt
It being fixed with support plate (16), the opposite two sides outer wall of the support plate (16) is welded with movable hinged shaft (11) close to corner,
And be bolted casing (8) on movable hinged shaft (11), the one end of described sleeve pipe (8) far from movable hinged shaft (11) is sliding
Dynamic to be connected with extension rod (7), the sliding tube (15) is the barreled structure that Open Side Down, and sliding tube (15) opening is welded with
The lower surface of baffle, the baffle is reserved with mounting hole (13) close to middle part, and is welded with damper (14) in mounting hole (13),
Outer circumferential walls of the sliding tube (15) at nozzle are socketed with piston ring, lower surface and lower plate (1) of the baffle
Speciality compressed spring (2) are equipped between upper surface, the outer circumferential walls of the hydraulic cylinder (9) are welded with fixed frame close to middle part
(17), and the outer wall of fixed frame (17) is equipped with extension spring (3) immediately below four movable hinged shafts (11).
2. a kind of textile machines damping device according to claim 1, which is characterized in that the support plate (16) is in inversion
Truncated rectangular pyramids shape structure, the area of support plate (16) lower surface is greater than the area of lower plate (1).
3. a kind of textile machines damping device according to claim 1, which is characterized in that the bottom end of the extension rod (7)
Middle part is reserved with rectangular notch, and idler wheel (6) are rotatably connected in rectangular notch, the gear and channel steel sliding rail of idler wheel (6)
(5) chute size is adapted.
4. a kind of textile machines damping device according to claim 1, which is characterized in that two positioned at the same side
It is provided with through-hole on the waist panel of channel steel sliding rail (5), and is welded with same root fixed link (4) between through-hole.
5. a kind of textile machines damping device according to claim 1, which is characterized in that the speciality compressed spring (2)
The density at both ends is different, and density of the speciality compressed spring (2) close to top is less than the density close to low side.
6. a kind of textile machines damping device according to claim 1, which is characterized in that the two of the extension spring (3)
End is respectively engaged with casing (8) on the outer wall and fixed frame (17) at nozzle, and the size and lower plate of fixed frame (17)
(1) equivalent, circular hole compatible with hydraulic cylinder (9) sectional dimension is provided in the middle part of fixed frame (17).
7. a kind of textile machines damping device according to claim 1, which is characterized in that the sliding tube (15) it is close
Air hole is reserved in the outer circumferential walls on top, and air hole is connected with rubber tube.
8. a kind of textile machines damping device according to claim 1, which is characterized in that the top of the support plate (16)
It is provided with counterbore (20) close to four corners, and is reserved with cross fixing groove (19) in four counterbores (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782748.5U CN208203889U (en) | 2018-05-24 | 2018-05-24 | A kind of textile machines damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782748.5U CN208203889U (en) | 2018-05-24 | 2018-05-24 | A kind of textile machines damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203889U true CN208203889U (en) | 2018-12-07 |
Family
ID=64516378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820782748.5U Expired - Fee Related CN208203889U (en) | 2018-05-24 | 2018-05-24 | A kind of textile machines damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410450A (en) * | 2019-08-30 | 2019-11-05 | 扬州市永发气动液压设备有限公司 | A kind of buffering engineering machinery hydraulic cylinder |
-
2018
- 2018-05-24 CN CN201820782748.5U patent/CN208203889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410450A (en) * | 2019-08-30 | 2019-11-05 | 扬州市永发气动液压设备有限公司 | A kind of buffering engineering machinery hydraulic cylinder |
| CN110410450B (en) * | 2019-08-30 | 2024-04-19 | 扬州市永发气动液压设备有限公司 | Hydraulic cylinder for buffer engineering machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207213007U (en) | A kind of damping device of plant equipment | |
| CN209801064U (en) | Base buffer for textile machinery | |
| CN208203889U (en) | A kind of textile machines damping device | |
| CN209130111U (en) | The buffering stand of gearbox | |
| CN205205483U (en) | Full -automatic computer washing and dehydrating machine's economic benefits and social benefits shock mitigation system | |
| CN210565944U (en) | Buffer device for textile machinery | |
| JP5702089B2 (en) | Oil damper | |
| CN207944282U (en) | A kind of rail traffic damping device | |
| CN210686828U (en) | Fan shock absorber based on magneto-rheological effect | |
| CN105500495A (en) | Support device and support method for vibration table | |
| CN209918318U (en) | Waterproof mortar aggregate screening plant | |
| CN209200835U (en) | A kind of coal mining machine electricity operation shock arrester (-tor) | |
| CN210860335U (en) | Noise reduction underframe device of heat pump | |
| CN207297727U (en) | A kind of textile machinery damping adjustment seat | |
| CN207392290U (en) | A kind of excavator radiator damping device | |
| CN109854658A (en) | A kind of combined shock absorption device | |
| CN215467816U (en) | Cold header for steel ball production | |
| CN220909973U (en) | Pump foot with vibration damper | |
| KR101086301B1 (en) | Shock absorber for the control element drive mechanism in nuclear reactor | |
| CN212178087U (en) | Shock attenuation conduit saddle | |
| CN205278228U (en) | Damping device for natural gas compressor | |
| CN210920066U (en) | Speed reducer convenient for replacing lubricating oil | |
| CN216519348U (en) | Double-damping shock absorber structure for washing machine | |
| CN204572901U (en) | Intersection vibration damper | |
| CN210510183U (en) | Belt pulley strutting arrangement with shock-absorbing function |
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: 20181207 Termination date: 20190524 |