CN203818141U - Movable sliding rail - Google Patents
Movable sliding rail Download PDFInfo
- Publication number
- CN203818141U CN203818141U CN201420219649.8U CN201420219649U CN203818141U CN 203818141 U CN203818141 U CN 203818141U CN 201420219649 U CN201420219649 U CN 201420219649U CN 203818141 U CN203818141 U CN 203818141U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- sliding rail
- rail body
- inclined plane
- damping fin
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Landscapes
- Bearings For Parts Moving Linearly (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a movable sliding rail. The movable sliding rail comprises a first sliding rail body and a second sliding rail body which is connected into the first sliding rail body in a sleeved and sliding mode, wherein a load bearing mechanism is connected to the upper portion of the second sliding rail body, at least one positioning part is arranged inside the first sliding rail body, a first inclined surface which inclines downwards is arranged on the bottom surface of the positioning part, second inclined surfaces which incline inwards are symmetrically arranged on the side wall of the positioning part, and a fixing groove is connected to the tail end of the first inclined surface; a long strip-shaped through hole is formed in the front end of the positioning part, a damping fin and an ejecting block are arranged below the long strip-shaped through groove, the damping fin and the ejecting block are connected with a connecting rod, the connecting rod is hinged to the bottom of the first sliding rail body, an elastic compressing mechanism is arranged on the bottom of the second sliding rail body, and the ejecting block is attached to the elastic compressing mechanism in a sliding mode. By the adoption of the movable sliding rail, the defects of the prior art can be overcome, and vibration generated when the sliding rail is locked is reduced.
Description
Technical field
The utility model relates to manipulator technical field, especially a kind of motion slide rail.
Background technology
In various material transportations place, various slide rails are widely used.Chinese invention patent CN101190075B discloses a kind of railroad, is convenient to locking and the unlocking operation of slide rail.But this structure can be brought stronger vibration in the time of locking, especially for heavily loaded operating mode situation, this vibration meeting causes serious rigid shock to slide unit, has greatly shortened the service life of slide rail.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of motion slide rail, can solve the deficiencies in the prior art, the vibration while having reduced slide rail locking.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of motion slide rail, comprise the first slide rail and be slidably socketed the second slide rail in the first slide rail, the second slide rail top is connected with heavy burden mechanism, in described the first slide rail, be provided with at least one location division, the bottom surface of location division is provided with the first downward-sloping inclined plane, the sidewall of location division is symmetrically arranged with the second inclined plane tilting to the inside, and the first inclined plane end is connected with holddown groove; The front end of location division is provided with strip through hole, the below of strip through hole is provided with damping fin and jacking block, and damping fin and jacking block are connected with connecting rod, and rod hinge connection is in the first slide rail bottom, the second slide rail bottom is provided with elastic compression mechanism, the laminating of sliding between jacking block and elastic compression mechanism.
As preferably, described damping fin top is provided with flower-pattern layer.
As preferably, on described the second inclined plane, be provided with ball recess, the side of the second slide rail is provided with the spherical protuberances matching with ball recess.
As preferably, described heavy burden mechanism is material-storing box.
As preferably, described elastic compression mechanism comprises spring body, and spring body outside is hinged with several reinforcements.
Adopt the beneficial effect that brings of technique scheme to be: the utility model utilizes the first inclined plane in location division, the position fixing process during to location cushions, and avoids locking location suddenly and the vibration that brings.The second inclined plane is used for the second slide rail to produce blessing power, plays on the one hand the effect of deceleration, can suppress in addition the oscillation crosswise that the second slide rail produces in the locking process of location.Holddown groove is used for the second slide rail to carry out locking location.Hold after loaded article in heavy burden mechanism, spring body is compressed, and elastic compression mechanism is passed to this pressure on jacking block, makes upwards jack-up of damping fin, contacts with the second slide rail.This damping force realizes automatically and regulating according to the deformation quantity of elastic compression mechanism, by applying damping force, can suppress the vibration that the second slide rail produces due to inertia behind location.The fit structure of spherical protuberances and ball recess can keep, under the prerequisite of whole mechanism locking power inconvenience, reducing the degree of depth of holddown groove, thereby improves the ride comfort of location.The utility model is particularly useful for the slide rail under case of heavy load.
Brief description of the drawings
Fig. 1 is the schematic diagram of embodiment 1 of the present utility model.
Fig. 2 is the top view of location division in embodiment 1 of the present utility model.
In figure: 1, the first slide rail; 2, the second slide rail; 3, heavy burden mechanism; 4, location division; 5, the first inclined plane; 6, the second inclined plane; 7, holddown groove; 8, strip through hole; 9, damping fin; 10, jacking block; 11, connecting rod; 12, elastic compression mechanism; 13, flower-pattern layer; 14, ball recess; 15, spherical protuberances; 16, spring body; 17, reinforcement; 18, electromagnet.
Detailed description of the invention
Embodiment 1
With reference to Fig. 1-2, the present embodiment comprises that the first slide rail 1 and the second slide rail 2, the first slide rails 1 that are slidably socketed in the first slide rail 1 are connected by ball bearing with the second slide rail 2, and the setting angle of ball bearing is horizontal by the angle of 10 °.The second slide rail 2 tops are connected with heavy burden mechanism 3, in described the first slide rail 1, be provided with at least one location division 4, the bottom surface of location division 4 is provided with the first downward-sloping inclined plane 5, the sidewall of location division 4 is symmetrically arranged with the second inclined plane 6, the first inclined plane 5 ends that tilt to the inside and is connected with holddown groove 7; The front end of location division 4 is provided with strip through hole 8, the below of strip through hole 8 is provided with damping fin 9 and jacking block 10, damping fin 9 and jacking block 10 are connected with connecting rod 11, connecting rod 11 is articulated with the first slide rail 1 bottom, the second slide rail 3 bottoms are provided with elastic compression mechanism 12, between jacking block 10 and elastic compression mechanism 12, slide and fit.
It should be noted that described damping fin 9 tops are provided with flower-pattern layer 13.
It should be noted that the side that is provided with ball recess 14, the second slide rails 2 on described the second inclined plane 6 is provided with the spherical protuberances 15 matching with ball recess 14, is provided with electromagnet 18 in ball recess 14.
It should be noted that described heavy burden mechanism 3 is for material-storing box.
In addition, described elastic compression mechanism 12 comprises spring body 16, and spring body 16 outsides are hinged with several reinforcements 17.
Embodiment 2
The present embodiment is the improvement of carrying out on the basis of embodiment 1, and the part identical with embodiment 1 no longer describes in detail.Wherein, damping fin 9 is mixed according to the ratio of 9.5:1 by silica gel and graphite, wherein the particle diameter of graphite is preferably 10 μ m～30 μ m, and flower-pattern layer 13 is uniform Argyle, and two cornerwise length ratios of the width of the lug of Argyle and rhombus are 1:15:23.This preferred version can be realized low noise, locking is located fast.
Embodiment 3
The present embodiment is the improvement of carrying out on the basis of embodiment 1, and the part identical with embodiment 1 no longer describes in detail.Wherein, damping fin 9 is mixed according to the ratio of 13:1 by butadiene-styrene rubber and graphite, and wherein the particle diameter of graphite is preferably 3 μ m～5 μ m, and flower-pattern layer 13 is 5 parallel stripe, and the ratio of the width of striped is 1:3:4:3:1.This preferred version can extend the service life of damping fin.
Operation principle of the present utility model is: the utility model utilizes the first inclined plane 5 in location division 4, and the position fixing process in when location is cushioned, and avoids locking location suddenly and the vibration that brings.The second inclined plane 6 is used for the second slide rail 2 to produce blessing power, plays on the one hand the effect of deceleration, can suppress in addition the oscillation crosswise that the second slide rail 2 produces in the locking process of location.Holddown groove 7 is used for the second slide rail 2 to carry out locking location.Hold after loaded article in heavy burden mechanism 3, spring body 16 is compressed, and elastic compression mechanism 12 is passed to this pressure on jacking block, makes upwards jack-up of damping fin 9, contacts with the second slide rail 2.This damping force realizes automatically and regulating according to the deformation quantity of elastic compression mechanism 12, by applying damping force, can suppress the vibration that the second slide rail 2 produces due to inertia behind location.The fit structure of spherical protuberances 15 and ball recess 14 can keep, under the prerequisite of whole mechanism locking power inconvenience, reducing the degree of depth of holddown groove 7, thereby improves the ride comfort of location.The utility model is particularly useful for the slide rail under case of heavy load.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a motion slide rail, comprise the first slide rail (1) and be slidably socketed the second slide rail (2) in the first slide rail (1), the second slide rail (2) top is connected with heavy burden mechanism (3), it is characterized in that: in described the first slide rail (1), be provided with at least one location division (4), the bottom surface of location division (4) is provided with downward-sloping the first inclined plane (5), the sidewall of location division (4) is symmetrically arranged with the second inclined plane (6) tilting to the inside, and the first inclined plane (5) end is connected with holddown groove (7); The front end of location division (4) is provided with strip through hole (8), the below of strip through hole (8) is provided with damping fin (9) and jacking block (10), damping fin (9) and jacking block (10) are connected with connecting rod (11), connecting rod (11) is articulated with the first slide rail (1) bottom, the second slide rail (3) bottom is provided with elastic compression mechanism (12), the laminating of sliding between jacking block (10) and elastic compression mechanism (12).
2. motion slide rail according to claim 1, is characterized in that: described damping fin (9) top is provided with flower-pattern layer (13).
3. motion slide rail according to claim 1, it is characterized in that: on described the second inclined plane (6), be provided with ball recess (14), the side of the second slide rail (2) is provided with the spherical protuberances (15) matching with ball recess (14).
4. motion slide rail according to claim 1, is characterized in that: described heavy burden mechanism (3) is material-storing box.
5. motion slide rail according to claim 1, is characterized in that: described elastic compression mechanism (12) comprises spring body (16), and spring body (16) outside is hinged with several reinforcements (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219649.8U CN203818141U (en) | 2014-04-30 | 2014-04-30 | Movable sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219649.8U CN203818141U (en) | 2014-04-30 | 2014-04-30 | Movable sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818141U true CN203818141U (en) | 2014-09-10 |
Family
ID=51473683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420219649.8U Expired - Lifetime CN203818141U (en) | 2014-04-30 | 2014-04-30 | Movable sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016039A (en) * | 2014-04-30 | 2015-11-04 | 宁夏巨能机器人系统有限公司 | Movement sliding rail |
-
2014
- 2014-04-30 CN CN201420219649.8U patent/CN203818141U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016039A (en) * | 2014-04-30 | 2015-11-04 | 宁夏巨能机器人系统有限公司 | Movement sliding rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 750021 the Ningxia Hui Autonomous Region concentric Yinchuan City Development Zone, No. 296 South Street Patentee after: NINGXIA JUNENG ROBOT Co.,Ltd. Address before: 750021 the Ningxia Hui Autonomous Region concentric Yinchuan City Development Zone, No. 296 South Street Patentee before: NINGXIA JUNENG ROBOT SYSTEM Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |