CN208503356U - A kind of lathe damping device - Google Patents
A kind of lathe damping device Download PDFInfo
- Publication number
- CN208503356U CN208503356U CN201821112841.1U CN201821112841U CN208503356U CN 208503356 U CN208503356 U CN 208503356U CN 201821112841 U CN201821112841 U CN 201821112841U CN 208503356 U CN208503356 U CN 208503356U
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- rod
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Abstract
The utility model relates to a kind of lathe damping devices, belong to lathe cushion technique field, the machine tool main body extend into surge tank body interior along surge tank body top, two inside of damping box main body or so is symmetrically arranged with support base, support base surface level is equipped with guide rod, guide rod tail portion welded limiting head, spring holddown is slidably connected on guide rod, spring holddown head is hinged with support hinge bar, hinged club head is supported to be hinged with the hinged seat for being symmetricly set on machine tool main body bottom, first shock-absorbing spring is installed between spring holddown and support base, be slidably connected guide support plate on guide rod on the outside of spring holddown, the utility model controls the collapsing length of dual-rod hydraulic cylinder and single-rod cylinder by control cabinet, adjust the intensity of damping, increase the scope of application of device, simultaneously, spring can be slowed down Chattering, increases the service life of spring, more efficiently slows down lathe generated vibration during operation.
Description
Technical field
The utility model relates to lathe cushion technique fields, and in particular to a kind of lathe damping device.
Background technique
The method of processing equipment part much usually needs to use adding for lathe progress part in modern mechanical manufacturing industry
Work, existing lathe are often not provided with damping device, and the vibration that such lathe generates at work is easy to cause to damage to lathe
It is bad, it is unfavorable for the maintenance to lathe in this way, reduces the service life of lathe, lathe also is provided with damping device, but only
Restoring force is only generated by spring and acts on slowing down vibration, such damping effect tends not to get a desired effect, due to bullet
Spring is used in large scale equipment, damping effect is poor, while cannot be according to practical behaviour there are chattering, easily frequency vibration in transmitting
Make, adjusts the intensity of damping, reduce the scope of application of device.
Utility model content
In order to solve the problems, such as background technique, the utility model controls dual-rod hydraulic cylinder and single pole by control cabinet
The collapsing length of hydraulic cylinder, so as to adjust the reply in use of the first shock-absorbing spring, the second shock-absorbing spring, third shock-absorbing spring
Power adjusts the intensity of damping, increases the scope of application of device, while the second shock-absorbing spring and being arranged inside abutment sleeve
Three shock-absorbing springs, machine tool main body can slow down the self-vibration of the second shock-absorbing spring and third shock-absorbing spring when vertical direction vibrates
Phenomenon, increases the service life of spring, more efficiently slows down lathe generated vibration during operation.
To solve the above problems, the utility model is achieved through the following technical solutions:
The lathe damping device includes machine tool main body, damping box main body, control cabinet, support base, guide rod, limit
Head, spring holddown, support hinge bar, guide support plate, the first shock-absorbing spring, abutment sleeve, single-rod cylinder, the second vibration damping
Spring, third shock-absorbing spring, the machine tool main body extend into surge tank body interior, machine tool main body side along surge tank body top
Wall is equipped with control cabinet, and two inside of damping box main body or so is symmetrically arranged with support base, and support base surface level is equipped with guiding
Bar, guide rod tail portion welded limiting head slidably connect spring holddown on guide rod, and spring holddown head is hinged with support
Hinge bar supports hinged club head to be hinged with the hinged seat for being symmetricly set on machine tool main body bottom, spring holddown and support
First shock-absorbing spring is installed, be slidably connected guide support plate on the guide rod on the outside of spring holddown, lathe master between pedestal
Body bottom level is equipped with dual-rod hydraulic cylinder, and the piston rod at dual-rod hydraulic cylinder both ends extends along two sides and installs leading on the guide bar
It is connected to support plate, bottom is evenly distributed with symmetrically arranged abutment sleeve in damping box main body, and bottom is equipped with third in abutment sleeve
Shock-absorbing spring, the machine tool main body bottom of abutment sleeve top side be uniformly equipped with the mutual corresponding single-rod cylinder of abutment sleeve,
The head that single-rod cylinder is extend into abutment sleeve is equipped with support member, installs between support member at the top of abutment sleeve
There is the second shock-absorbing spring.
Preferably, second shock-absorbing spring is consistent with the original length of third shock-absorbing spring.
The utility model has the following beneficial effects:
The utility model controls the collapsing length of dual-rod hydraulic cylinder and single-rod cylinder by control cabinet, so as to adjust first
Shock-absorbing spring, the second shock-absorbing spring, third shock-absorbing spring restoring force in use, adjust the intensity of damping, increase device
The scope of application, while the second shock-absorbing spring and third shock-absorbing spring are set inside abutment sleeve, machine tool main body is in vertical side
To when vibration, the chattering of the second shock-absorbing spring and third shock-absorbing spring can be slowed down, increase the service life of spring, more
Effectively slow down lathe generated vibration during operation.
Detailed description of the invention
Fig. 1 is the lathe damping device structural schematic diagram of the utility model；
Fig. 2 is the portion the utility model A structure enlargement diagram；
Fig. 3 is the portion the utility model B structure enlargement diagram；
Fig. 4 is the utility model support base, guide rod, spacing head connection schematic diagram.
Figure label are as follows: 1- machine tool main body, 2- damping box main body, 3- dual-rod hydraulic cylinder, 4- control cabinet, 5- support base,
6- guide rod, 7- spacing head, 8- spring holddown, 9- support hinge bar, 10- hinged seat, 11- guide support plate, 12- first subtract
Shake spring, 13- abutment sleeve, 14- single-rod cylinder, 15- support member, the second shock-absorbing spring of 16-, 17- third shock-absorbing spring.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figs 1-4, the embodiments of the present invention provides a kind of lathe damping device, the lathe damping device
Including machine tool main body 1, damping box main body 2, control cabinet 4, support base 5, guide rod 6, spacing head 7, spring holddown 8, support
Hinge bar 9, guide support plate 11, the first shock-absorbing spring 12, abutment sleeve 13, single-rod cylinder 14, the second shock-absorbing spring 16,
Three shock-absorbing springs 17, the machine tool main body 1 are extend into inside damping box main body 2 at the top of damping box main body 2, damping box main body 2
Two inside of left and right is symmetrically arranged with support base 5, and 5 surface level of support base is equipped with guide rod 6, and guide rod 6 extends to lathe master
1 bottom of body, 6 tail portion welded limiting head 7 of guide rod slidably connect spring holddown 8 on guide rod 6, and spring holddown 8 can be
It horizontally slips on guide rod 6, meanwhile, without departing from guide rod 6,8 head of spring holddown is hinged with support hinge bar 9, support
9 head of hinge bar is hinged with the hinged seat 10 for being symmetricly set on 1 bottom of machine tool main body, spring holddown 8 and support base 5 it
Between the first shock-absorbing spring 12 is installed, support 9 tail portion of hinge bar leans on the first shock-absorbing spring 12 to tilt always, outside spring holddown 8
Be slidably connected guide support plate 11 on the guide rod 6 of side, and guide support plate 11 can similarly horizontally slip along guide rod 6, together
When, without departing from guide rod 6, when 1 operation of machine tool main body generates vibration, machine tool main body 1 is vibrated in a downward direction, lathe master
9 stress of support hinge bar of 1 two sides of the bottom of body, and under the action of hinged, support 9 tail portion stress push the spring of hinge bar compresses
Plate 8 is slided toward the position of the first shock-absorbing spring 12, and spring holddown 8 compresses the first shock-absorbing spring 12, makes the first shock-absorbing spring 12
Restoring force is generated, and then slows down the impact that machine tool main body 1 generates vibration, 1 bottom level of machine tool main body is equipped with dual-rod hydraulic cylinder 3,
The piston rod at 3 both ends of dual-rod hydraulic cylinder extends along two sides to be connected with the guide support plate 11 being mounted on guide rod 6, double rod liquid
The diameter of the piston rod at 3 both ends of cylinder pressure is identical and the speed of service, thrust are consistent, when dual-rod hydraulic cylinder 3 work, both ends
Piston rod extends, and the guide support plate 11 on piston rod generates thrust, holddown spring pressure plate 8, and generated thrust is greater than
Restoring force caused by first shock-absorbing spring 12, spring holddown 8 can be slided to 12 direction of the first shock-absorbing spring, so that first
The restoring force of shock-absorbing spring 12 increases, and the damping effect of the first shock-absorbing spring 12 is made to be hardened, the damping rate of slowing device, together
Sample, when dual-rod hydraulic cylinder 3 works, the piston rod at both ends shortens, so that the restoring force of the first shock-absorbing spring 12 reduces, makes first to subtract
The damping effect of vibration spring 12 softens, the damping rate of lifting device.1 side wall of machine tool main body is equipped with control cabinet 4, control cabinet 4
Corresponding control button and display screen, dual-rod hydraulic cylinder 3 and control is arranged in inside installation hydraulic control system, 4 surface of control cabinet
Case 4 is connected, and can control the elongation and shortening of 3 both ends piston rod of dual-rod hydraulic cylinder by control cabinet 4, so that machine tool main body 1 exists
It, all can be by adjusting obtaining identical damping effect before carrying out different processes.
Bottom is evenly distributed with symmetrically arranged abutment sleeve 13 in damping box main body 2, and bottom subtracts equipped with third in abutment sleeve 13
Shake spring 17, and 1 bottom of machine tool main body of 13 top side of abutment sleeve is uniformly equipped with and extend into the single pole liquid in abutment sleeve 13
Cylinder pressure 14,14 head of single-rod cylinder are equipped with support member 15, and support member 15 is pressed in 17 top of third shock-absorbing spring, positioning
Second shock-absorbing spring 16, second shock-absorbing spring 16 and third vibration damping bullet are installed between 13 top of sleeve and support member 15
The original length of spring 17 is consistent, and the second shock-absorbing spring 16 is consistent with the restoring force that third shock-absorbing spring 17 generates, hydraulic by single pole
Cylinder 14 adjusts support member 15, so that during vibration, the restoring force of the second shock-absorbing spring 16 and the generation of third shock-absorbing spring 17
Unanimously, impact brought by quick slowing down vibration.When 1 operation of machine tool main body generates vibration, machine tool main body 1 is shaken along the vertical direction
Dynamic, third shock-absorbing spring 17 slows down the impact that machine tool main body 1 is vibrated downwards, and while slowing down downward impact, machine tool main body 1 is by the
The vibration of three shock-absorbing springs, 17 restoring force and upward direction, what the second shock-absorbing spring 16 slowed down that machine tool main body 1 vibrates upwards rushes
It hits, quickly slows down so that machine tool main body 1 is hit in vertical direction, reduce generated amplitude, single-rod cylinder when vibration
14 are connected with control cabinet 4, can control the elongation and shortening of 14 piston rod of single-rod cylinder by control cabinet 4, adjust support
Height and position of the component 15 inside abutment sleeve 13, to change the second shock-absorbing spring 16 and third shock-absorbing spring 17 in lathe
Generated restoring force when main body 1 is vibrated, so that machine tool main body 1 is before carrying out different processes, it all can be identical by adjusting obtaining
Damping effect.
The course of work of the utility model: before machine tool main body 1 is worked, it is hydraulic that double rod is controlled by control cabinet 4
The elongation of the piston rod of cylinder 3 and single-rod cylinder 14 and shorten, and then changes the first shock-absorbing spring 12, the second shock-absorbing spring 16, the
The damping effect of three shock-absorbing springs 17 adjusts the damping rate of device entirety according to different processes, and machine tool main body 1 is along downward side
To vibration, 9 stress of support hinge bar of 1 two sides of the bottom of machine tool main body, and under the action of hinged, support 9 tail portion of hinge bar by
It pushes dynamic spring holddown 8 to slide toward the position of the first shock-absorbing spring 12, spring holddown 8 compresses the first shock-absorbing spring 12, makes
First shock-absorbing spring 12 generates restoring force, and third shock-absorbing spring 17 slows down the impact that machine tool main body 1 is vibrated downwards, slows down to undershoot
While hitting, by the vibration of 17 restoring force of third shock-absorbing spring and upward direction, the second shock-absorbing spring 16 subtracts machine tool main body 1
The impact that slow machine tool main body 1 is vibrated upwards, quickly slows down so that machine tool main body 1 is hit in vertical direction, when reducing vibration
Generated amplitude, and then from the whole impact for slowing down machine tool main body 1 and generating vibration, reach damping purpose.
The utility model controls the collapsing length of dual-rod hydraulic cylinder and single-rod cylinder by control cabinet, so as to adjust first
Shock-absorbing spring, the second shock-absorbing spring, third shock-absorbing spring restoring force in use, adjust the intensity of damping, increase device
The scope of application, while the second shock-absorbing spring and third shock-absorbing spring are set inside abutment sleeve, machine tool main body is in vertical side
To when vibration, the chattering of the second shock-absorbing spring and third shock-absorbing spring can be slowed down, increase the service life of spring, more
Effectively slow down lathe generated vibration during operation.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (2)
1. a kind of lathe damping device, which is characterized in that the lathe damping device includes machine tool main body (1), damping box main body
(2), control cabinet (4), support base (5), guide rod (6), spacing head (7), spring holddown (8), support hinge bar (9), lead
To support plate (11), the first shock-absorbing spring (12), abutment sleeve (13), single-rod cylinder (14), the second shock-absorbing spring (16),
Three shock-absorbing springs (17), the machine tool main body (1) extend into damping box main body (2) inside, lathe at the top of damping box main body (2)
Main body (1) side wall is equipped with control cabinet (4), and two inside of damping box main body (2) left and right is symmetrically arranged with support base (5), supports bottom
Seat (5) surface level is equipped with guide rod (6), and guide rod (6) tail portion welded limiting head (7), guide rod slidably connects bullet on (6)
Spring pressing plate (8), spring holddown (8) head are hinged with support hinge bar (9), support hinge bar (9) head and are symmetrical arranged
Hinged seat (10) in machine tool main body (1) bottom is hinged, and is equipped with first between spring holddown (8) and support base (5)
Shock-absorbing spring (12) is slidably connected guide support plate (11) on the guide rod (6) on the outside of spring holddown (8), machine tool main body (1)
Bottom level is equipped with dual-rod hydraulic cylinder (3), and the piston rod at dual-rod hydraulic cylinder (3) both ends extends along two sides and is mounted on guide rod
(6) the guide support plate (11) on is connected, and damping box main body (2) interior bottom is evenly distributed with symmetrically arranged abutment sleeve (13), fixed
Position sleeve (13) interior bottom is equipped with third shock-absorbing spring (17), and machine tool main body (1) bottom of abutment sleeve (13) top side is uniformly pacified
Equipped with abutment sleeve (13) mutual corresponding single-rod cylinder (14), single-rod cylinder (14) extend into abutment sleeve (13)
Head be equipped with support member (15), the second shock-absorbing spring is installed between support member (15) at the top of abutment sleeve (13)
(16).
2. lathe damping device according to claim 1, which is characterized in that second shock-absorbing spring (16) subtracts with third
The original length of vibration spring (17) is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821112841.1U CN208503356U (en) | 2018-07-13 | 2018-07-13 | A kind of lathe damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821112841.1U CN208503356U (en) | 2018-07-13 | 2018-07-13 | A kind of lathe damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503356U true CN208503356U (en) | 2019-02-15 |
Family
ID=65284582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821112841.1U Active CN208503356U (en) | 2018-07-13 | 2018-07-13 | A kind of lathe damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503356U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938011A (en) * | 2019-04-22 | 2019-06-28 | 杭州谈笑电子商务有限公司 | A kind of stem cell cryopreserving frame |
| CN110215952A (en) * | 2019-06-24 | 2019-09-10 | 广州百士臣科技有限公司 | A kind of damping type jaw crusher with regulatory function for ore dressing |
| CN110385730A (en) * | 2019-07-04 | 2019-10-29 | 南京华群光电技术有限公司 | A kind of modularization vibration insulating system for track machine people |
| CN110500333A (en) * | 2019-08-28 | 2019-11-26 | 扬州大山液压气动制造有限公司 | A kind of multi-cavity high thrust energy saving cylinder |
| CN110626401A (en) * | 2019-09-09 | 2019-12-31 | 广德世博合成碳材料有限公司 | Carbon molecule processing is with stirring moving fortune equipment |
| CN110864074A (en) * | 2019-11-25 | 2020-03-06 | 国唐汽车有限公司 | Electric automobile air conditioner compressor shock attenuation mount pad |
| CN111515704A (en) * | 2020-04-23 | 2020-08-11 | 陈思涵 | Machine tool shock absorption seat |
| CN111706759A (en) * | 2020-08-03 | 2020-09-25 | 哈尔滨学院 | Electromechanical device damping device |
| CN112022573A (en) * | 2020-09-27 | 2020-12-04 | 黄加以 | A cage for passing catch disease management and control |
| CN112911435A (en) * | 2021-01-30 | 2021-06-04 | 重庆赛铃科技有限公司 | Bradyseism audio amplifier and stereo set equipment thereof |
| CN113427312A (en) * | 2021-07-19 | 2021-09-24 | 青岛科技大学 | Noise and vibration reduction device applied to horizontal machine tool |
| CN113577601A (en) * | 2021-08-06 | 2021-11-02 | 国网安徽省电力有限公司电力科学研究院 | Accurate fire extinguishing system for dealing with transformer oil ignition |
| CN113829122A (en) * | 2021-10-26 | 2021-12-24 | 内蒙古工业大学 | Liftable formula digit control machine tool |
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2018
- 2018-07-13 CN CN201821112841.1U patent/CN208503356U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938011A (en) * | 2019-04-22 | 2019-06-28 | 杭州谈笑电子商务有限公司 | A kind of stem cell cryopreserving frame |
| CN110215952A (en) * | 2019-06-24 | 2019-09-10 | 广州百士臣科技有限公司 | A kind of damping type jaw crusher with regulatory function for ore dressing |
| CN110385730B (en) * | 2019-07-04 | 2022-05-10 | 南京华群光电技术有限公司 | Modular vibration reduction system for track robot |
| CN110385730A (en) * | 2019-07-04 | 2019-10-29 | 南京华群光电技术有限公司 | A kind of modularization vibration insulating system for track machine people |
| CN110500333A (en) * | 2019-08-28 | 2019-11-26 | 扬州大山液压气动制造有限公司 | A kind of multi-cavity high thrust energy saving cylinder |
| CN110626401A (en) * | 2019-09-09 | 2019-12-31 | 广德世博合成碳材料有限公司 | Carbon molecule processing is with stirring moving fortune equipment |
| CN110864074A (en) * | 2019-11-25 | 2020-03-06 | 国唐汽车有限公司 | Electric automobile air conditioner compressor shock attenuation mount pad |
| CN111515704A (en) * | 2020-04-23 | 2020-08-11 | 陈思涵 | Machine tool shock absorption seat |
| CN111706759A (en) * | 2020-08-03 | 2020-09-25 | 哈尔滨学院 | Electromechanical device damping device |
| CN112022573A (en) * | 2020-09-27 | 2020-12-04 | 黄加以 | A cage for passing catch disease management and control |
| CN112911435A (en) * | 2021-01-30 | 2021-06-04 | 重庆赛铃科技有限公司 | Bradyseism audio amplifier and stereo set equipment thereof |
| CN112911435B (en) * | 2021-01-30 | 2022-11-18 | 深圳市睿格鑫电子有限公司 | Bradyseism audio amplifier and stereo set equipment thereof |
| CN113427312A (en) * | 2021-07-19 | 2021-09-24 | 青岛科技大学 | Noise and vibration reduction device applied to horizontal machine tool |
| CN113577601A (en) * | 2021-08-06 | 2021-11-02 | 国网安徽省电力有限公司电力科学研究院 | Accurate fire extinguishing system for dealing with transformer oil ignition |
| CN113829122A (en) * | 2021-10-26 | 2021-12-24 | 内蒙古工业大学 | Liftable formula digit control machine tool |
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