CN212705687U - Mechanism is convenient for change in bottom shock attenuation of lathe - Google Patents
Mechanism is convenient for change in bottom shock attenuation of lathe Download PDFInfo
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- CN212705687U CN212705687U CN202020745218.0U CN202020745218U CN212705687U CN 212705687 U CN212705687 U CN 212705687U CN 202020745218 U CN202020745218 U CN 202020745218U CN 212705687 U CN212705687 U CN 212705687U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000035939 shock Effects 0.000 title claims abstract description 15
- 230000008859 change Effects 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 35
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000012857 repacking Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a mechanism is convenient for change in shock attenuation of lathe bottom, concretely relates to lathe field, including the work lathe, the bottom fixed mounting of work lathe has the bottom connecting block, the inside fixed mounting of bottom connecting block has circular movable sleeve, the fixed surface of circular movable sleeve outer wall installs the fixed connection round pin, the swing joint chamber has been seted up to circular movable sleeve's side. The utility model discloses a set up scale removal baffle and swing joint chamber, make the scale removal baffle can be at the surperficial up-and-down motion of activity expanding spring when the up-and-down motion is put in the repacking, under the impurity brush that the in-process of motion can be collected together activity expanding spring surface, avoid long-term scaling, when needs are changed activity expanding spring, take out activity expanding spring from the inside in swing joint chamber, then change it alright, avoid collecting together impurity on long-time work activity expanding spring's surface can, make activity expanding spring can be protected.
Description
Technical Field
The utility model relates to a lathe technical field, more specifically say, the utility model relates to a mechanism is convenient for change in shock attenuation of lathe bottom.
Background
The drill bit can all be installed to the inside of lathe, the reamer, the screw tap, threading die and knurling tool etc. carry out corresponding processing to the part, and the damping mechanism can all be installed to the bottom of current lathe, and damping mechanism's inside all can movable mounting have the spring, through constantly extrudeing the spring, make the spring form the power of bounce-back, the power through this bounce-back can offset each other the potential energy that produces, thereby last can protect the lathe when the potential energy is offset, wherein just including the mechanism of being convenient for change of a lathe bottom shock attenuation.
However, when the damping mechanism is actually used, there still exist some disadvantages, such as that the spring is movably installed inside the existing damping mechanism, when the spring is easy to accumulate dust on the working surface for a long time, the dust can scale for a long time, thereby corroding the spring, and the existing spring has a long service life when working for a long time, and when the spring is replaced, because the spring is sleeved inside the damping device, unnecessary time is consumed in the replacement process.
Therefore, there is a need for a mechanism for facilitating replacement of bottom vibration dampening of a machine tool.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a mechanism is convenient for change in shock attenuation of lathe bottom, through setting up scale removal baffle and swing joint chamber, make the scale removal brush can be at activity expanding spring's surface up-and-down motion when the up-and-down motion is put in the repacking, can brush down the impurity of accumulating on activity expanding spring surface in the in-process of motion, avoid permanent scaling, when needs are changed activity expanding spring, take out activity expanding spring from the inside in swing joint chamber, then change alright to it, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: comprises a working machine tool, the bottom of the working machine tool is fixedly provided with a bottom connecting block, the inside of the bottom connecting block is fixedly provided with a round movable sleeve, the surface of the outer wall of the circular movable sleeve is fixedly provided with a fixed connecting pin, the side surface of the circular movable sleeve is provided with a movable connecting cavity, a movable connecting rubber plug is embedded in the movable connecting cavity, a descaling baffle is embedded on the surface of the outer wall of the round movable sleeve, the bottom of the movable connecting rubber plug is fixedly provided with a movable fixed connecting rod, the surface of the outer wall of the movable fixed connecting rod is movably sleeved with a movable extension spring, the bottom of the movable fixed connecting rod is in threaded connection with a fixed connecting block, the bottom of the fixed connecting block is fixedly provided with a fixed connecting plate, and the surface of the outer wall of the fixed connecting pin is fixedly provided with a fixed rubber ferrule.
In a preferred embodiment, a circular connecting sleeve opening is formed in the fixed connecting block, connecting threads are formed on the inner wall of the circular connecting sleeve opening, and the circular connecting sleeve opening is in threaded connection with the movable fixed connecting rod.
In a preferred embodiment, the surface of the outer wall of the fixed rubber ferrule and the surface of the inner wall of the fixed connecting port are attached to each other, the fixed rubber ferrule is a rubber component, and the surface of the outer wall of the descaling baffle is fixedly provided with a descaling brush.
In a preferred embodiment, the surface of the outer wall of the descaling brush and the surface of the outer wall of the movable expansion spring are attached to each other.
In a preferred embodiment, the fixed connecting pin is an aluminum alloy member, the circular movable sleeve is circular, and the circular movable sleeve is an aluminum alloy member.
In a preferred embodiment, the bottom connecting block and the fixed connecting block are both circular, and both the bottom connecting block and the fixed connecting block are aluminum alloy members.
In a preferred embodiment, the surface of the outer wall of the movable fixed connecting rod and the surface of the inner wall of the movable connecting cavity are attached to each other.
In a preferred embodiment, the surface of the outer wall of the movable extension spring and the surface of the outer wall of the fixed connecting block are attached to each other.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up scale removal baffle and swing joint chamber, make the scale removal baffle can be in the surface up-and-down motion of activity expanding spring when repacking put up-and-down motion, can brush down the impurity that the activity expanding spring surface was collected together in the course of moving, avoid long-term scaling, when needing to change the activity expanding spring, take out the activity expanding spring from the inside of swing joint chamber, then change it alright, avoid working the surface of the activity expanding spring for a long time and collect together the impurity, make the activity expanding spring can be protected;
2. the utility model discloses a set up scale removal baffle and swing joint chamber and make up the use, work self when the activity expanding spring is long-time to have wearing and tearing to when needs changing it, take out the activity dead lever from the swing joint intracavity that circular movable sleeve is inside to be seted up, then take off the activity expanding spring that activity dead lever surface activity cup jointed and change it, avoid the activity expanding spring not convenient for take out at the in-process that cup joints, thereby can improve work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the side overall structure of the circular movable sleeve of the present invention.
Fig. 3 is a schematic view of the structure of the fixed connection pin of the present invention.
Fig. 4 is the overall structure schematic diagram of the descaling baffle of the present invention.
Fig. 5 is the schematic view of the internal overall structure of the fixed connecting block of the present invention.
The reference signs are: 1. a working machine tool; 2. a bottom connecting block; 3. a circular movable sleeve; 4. a fixed connecting pin; 5. a movable connection cavity; 6. the movable connection rubber plug; 7. a descaling baffle; 8. a movable fixed connecting rod; 9. a movable extension spring; 10. fixing a connecting block; 11. fixing the connecting plate; 12. fixing a rubber ferrule; 13. a fixed connector; 14. a descaling brush; 15. a circular connecting sleeve opening; 16. and connecting threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the attached figures 1-5, the machine tool bottom shock absorption and convenient replacement mechanism comprises a working machine tool 1, wherein a bottom connecting block 2 is fixedly arranged at the bottom of the working machine tool 1, a round movable sleeve 3 is fixedly arranged inside the bottom connecting block 2, a fixed connecting pin 4 is fixedly arranged on the surface of the outer wall of the round movable sleeve 3, a movable connecting cavity 5 is arranged on the side surface of the round movable sleeve 3, a movable connecting rubber plug 6 is embedded inside the movable connecting cavity 5, a descaling baffle 7 is embedded on the surface of the outer wall of the round movable sleeve 3, a movable fixed connecting rod 8 is fixedly arranged at the bottom of the movable connecting rubber plug 6, a movable expansion spring 9 is movably sleeved on the surface of the outer wall of the movable fixed connecting rod 8, a fixed connecting block 10 is connected to the bottom of the movable fixed connecting rod 8 through a, the surface of the outer wall of the fixed connecting pin 4 is fixedly provided with a fixed rubber ferrule 12, the inside of the fixed connecting block 10 is provided with a circular connecting sleeve opening 15, the inner wall of the circular connecting sleeve opening 15 is provided with a connecting thread 16, the circular connecting sleeve opening 15 is in threaded connection with the movable fixed connecting rod 8, the surface of the outer wall of the fixed rubber ferrule 12 is mutually attached with the surface of the inner wall of the fixed connecting port 13, the fixed rubber ferrule 12 is a rubber component, the surface of the outer wall of the descaling baffle 7 is fixedly provided with a descaling brush 14, the surface of the outer wall of the descaling brush 14 is mutually attached with the surface of the outer wall of the movable telescopic spring 9, the fixed connecting pin 4 is an aluminum alloy component, the circular movable sleeve 3 is circular, the circular movable sleeve 3 is an aluminum alloy component, the bottom connecting block 2 and the fixed connecting block 10 are both circular, the bottom connecting block 2 and the fixed connecting block 10 are both aluminum alloy components, the surface of the outer wall of the movable extension spring 9 is attached to the surface of the outer wall of the fixed connecting block 10.
Referring to the attached drawing 2 of the specification specifically, a circular connecting sleeve opening 15 is formed inside the fixed connecting block 10, a connecting thread 16 is formed on the inner wall of the circular connecting sleeve opening 15, and the circular connecting sleeve opening 15 is in threaded connection with the movable fixed connecting rod 8;
the embodiment is particularly characterized in that the connecting thread 16 is arranged, so that the round connecting sleeve opening 15 and the movable fixed connecting rod 8 can be connected together through the connecting thread 16, and the connecting problem and the disassembling problem are solved.
The utility model discloses the theory of operation:
the first step is as follows: the parts of each part are assembled, the movable connecting rubber plug 6 is placed in the movable connecting cavity 5, the movable expansion spring 9 and the circular movable sleeve 3 are movably sleeved, and the fixed connecting pin 4 and the fixed connecting port 13 are embedded and installed, so that the descaling brush 14 arranged in the descaling baffle 7 is attached to the movable expansion spring 9.
The second step is that: make scale removal baffle 7 can be at the surperficial up-and-down motion of activity expanding spring 9 when the up-and-down motion is put in the repacking, in-process scale removal brush 14 of motion can be connected with the laminating of activity expanding spring 9, the impurity brush down of collecting the area on activity expanding spring 9 surface can be saved in the in-process of connecting, avoid long-term scaling, activity expanding spring 9 receives the corruption, and improve activity expanding spring 9's life, when needs change activity expanding spring 9, take out activity expanding spring 9 from the inside of swing joint chamber 5, then change alright to it.
The third step: and finally, finishing the work.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a mechanism is convenient for change in shock attenuation of lathe bottom, includes work lathe (1), its characterized in that: the bottom fixed mounting of work lathe (1) has bottom connecting block (2), the inside fixed mounting of bottom connecting block (2) has circular movable sleeve (3), the fixed surface of circular movable sleeve (3) outer wall installs fixed connection round pin (4), swing joint chamber (5) have been seted up to the side of circular movable sleeve (3), the inside mosaic of swing joint chamber (5) is installed swing joint rubber buffer (6), the surface mosaic of circular movable sleeve (3) outer wall installs scale removal baffle (7), the bottom fixed mounting of swing joint rubber buffer (6) has activity fixed link rod (8), the surface activity of activity fixed link rod (8) outer wall has cup jointed movable expanding spring (9), the bottom threaded connection of activity fixed link rod (8) has fixed connecting block (10), the bottom of the fixed connecting block (10) is fixedly provided with a fixed connecting plate (11), and the surface of the outer wall of the fixed connecting pin (4) is fixedly provided with a fixed rubber ferrule (12).
2. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: circular connecting looping (15) have been seted up to fixed connection piece (10) inside, connecting thread (16) have been seted up to the inner wall of circular connecting looping (15), circular connecting looping (15) and activity fixed link (8) threaded connection.
3. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: the surface of the outer wall of the fixed rubber ferrule (12) and the surface of the inner wall of the fixed connecting port (13) are mutually attached, the fixed rubber ferrule (12) is a rubber component, and a descaling brush (14) is fixedly mounted on the surface of the outer wall of the descaling baffle (7).
4. The bottom shock absorbing easy-to-replace mechanism of claim 3, wherein: the surface of the outer wall of the descaling hairbrush (14) is attached to the surface of the outer wall of the movable telescopic spring (9).
5. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: the fixed connecting pin (4) is an aluminum alloy component, the circular movable sleeve (3) is circular, and the circular movable sleeve (3) is an aluminum alloy component.
6. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: the bottom connecting block (2) and the fixed connecting block (10) are both circular, and the bottom connecting block (2) and the fixed connecting block (10) are both aluminum alloy components.
7. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: the surface of the outer wall of the movable fixed connecting rod (8) is attached to the surface of the inner wall of the movable connecting cavity (5).
8. The bottom shock absorbing easy-to-replace mechanism of machine tool as set forth in claim 1, wherein: the surface of the outer wall of the movable extension spring (9) is attached to the surface of the outer wall of the fixed connecting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745218.0U CN212705687U (en) | 2020-05-08 | 2020-05-08 | Mechanism is convenient for change in bottom shock attenuation of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745218.0U CN212705687U (en) | 2020-05-08 | 2020-05-08 | Mechanism is convenient for change in bottom shock attenuation of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212705687U true CN212705687U (en) | 2021-03-16 |
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ID=74944821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020745218.0U Expired - Fee Related CN212705687U (en) | 2020-05-08 | 2020-05-08 | Mechanism is convenient for change in bottom shock attenuation of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212705687U (en) |
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2020
- 2020-05-08 CN CN202020745218.0U patent/CN212705687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 116000 China (Liaoning) pilot Free Trade Zone, Dalian, Liaoning Patentee after: Dalian Jincheng Machinery Co.,Ltd. Address before: No. 28, group 3, zongba village, zongba Township, Yuechi County, Guang'an City, Sichuan Province, 638399 Patentee before: Long Weihua |
|
| 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: 20210316 |