CN216842696U - High-load sliding block - Google Patents
High-load sliding block Download PDFInfo
- Publication number
- CN216842696U CN216842696U CN202123063751.2U CN202123063751U CN216842696U CN 216842696 U CN216842696 U CN 216842696U CN 202123063751 U CN202123063751 U CN 202123063751U CN 216842696 U CN216842696 U CN 216842696U
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- Prior art keywords
- bearing
- fixedly connected
- spring
- slider body
- sliding
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- Expired - Fee Related
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- 230000035939 shock Effects 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 206010040007 Sense of oppression Diseases 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model belongs to the technical field of sliders, in particular to a high-load slider, which comprises a guide rail, wherein the outer surface of a screw rod on the inner wall of the guide rail is in threaded connection with a threaded sleeve, the front side of the threaded sleeve is fixedly connected with the back side of the inner wall of a slider body, the front side of a damping component is provided with a mounting plate, the weight compresses the slider body, the slider body disperses the weight to a sliding sleeve a and a bearing rod on the upper side and the lower side through a bearing plate, and the bearing rod and the sliding sleeve a can carry out bearing and pressure division on the slider body, so that the slider body can carry out high-load operation; oppress the mounting panel through equipment, mounting panel lapse oppresses shock attenuation pole and connecting rod, and the shock attenuation pole oppresses spring b through sliding sleeve b, and the kinetic energy that produces when spring b pushes down the mounting panel absorbs, carries out the shock attenuation to the mounting panel, and connecting rod lapse oppresses spring a, and spring a subtracts the shock attenuation to the mounting panel, avoids excessive wearing and tearing between slider body and the guide rail, prolongs slider body's mechanical life.
Description
Technical Field
The utility model belongs to the technical field of the slider, concretely relates to high load slider.
Background
The sliding block is mainly applied to sliding friction guide rails. The linear guide rail is also called a linear rail, a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasions, can bear certain torque, and can realize high-precision linear motion under the condition of high load.
The linear guide rail moves to support and guide the moving part to reciprocate linearly in a given direction. Depending on the nature of the massage device, the linear motion guide rails can be divided into sliding friction guide rails, rolling friction guide rails, elastic friction guide rails, fluid friction guide rails, and the like. The linear bearing is mainly used in the automatic machines such as machine tools, bending machines, laser welding machines and the like imported from Germany, and the linear bearing and the linear shaft are matched. The linear guide rail is mainly used on a mechanical structure with higher precision requirement, and rolling steel balls are used between a moving element and a fixed element of the linear guide rail without using an intermediate medium.
Present partial slider need bear high weight equipment, the installation piece in the slider top is usually installed to high weight equipment, and current slider does not have bearing mechanism, lead to high weight equipment oppression slider, make the friction aggravation between slider and the guide rail, and then the wearing and tearing of slider with higher speed, influence the life of slider, the slider can lead to high weight equipment to produce certain rocking or produce certain rocking when shutting down at gliding in-process simultaneously, and then lead to high weight equipment oppression slider and guide rail.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a high load slider.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-load slider, includes the guide rail, the surface threaded connection of guide rail inner wall screw rod has the thread bush, the front of thread bush and the back rigid coupling of slider body inner wall, the front of slider body and the back rigid coupling of connecting plate, the front of connecting plate is equipped with damper assembly, damper assembly's front is equipped with the mounting panel, installs the inside of guide rail is equipped with bearing assembly.
Preferably, the damper includes four symmetrical shifting chutes that both sides were seted up about the connecting plate was positive, the left and right sides of shifting chute inner wall respectively with the left and right ends rigid coupling of slide bar, the surface sliding connection of slide bar has sliding sleeve b, sliding sleeve b's the front is articulated mutually with the back of shock absorber pole, the front of shock absorber pole is articulated mutually with the back of mounting panel, sliding sleeve b's left surface and spring b's right flank laminating, spring b cup joints the surface at the slide bar, spring b's left surface and the left surface of shifting chute inner wall laminating, the back of mounting panel respectively with the front rigid coupling of a plurality of connecting rod, the back of connecting rod and spring a's front rigid coupling, spring a's the back and the back rigid coupling of connecting cylinder inner wall, the back of connecting cylinder and the front rigid coupling of connecting plate.
Preferably, the upper surface and the lower surface of the mounting plate are fixedly connected with the opposite surfaces of the two mounting blocks respectively.
Preferably, the bearing component comprises two bearing rods fixedly connected with the left side surface and the right side surface of the inner wall of the guide rail, the outer surfaces of the bearing rods are respectively and slidably connected with two sliding sleeve a, the front surfaces of the sliding sleeve a are respectively and fixedly connected with the back surfaces of two bearing plates, and the opposite surfaces of the bearing plates are respectively and fixedly connected with the upper surface and the lower surface of the sliding block body
Preferably, the bearing plate is triangular in shape.
Preferably, the number of the shock absorption rods is four, the four shock absorption rods are symmetrical to each other pairwise, and the four shock absorption rods are inclined to each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up equipment fixing at the mounting panel openly, weight oppression slider body, and slider body passes through the sliding sleeve a and the bearing bar department of bearing plate with weight dispersion to upper and lower both sides, and bearing bar and sliding sleeve a can carry out the bearing partial pressure to slider body, make slider body can carry out the high load operation.
2. The utility model discloses, through equipment oppression mounting panel, mounting panel lapse oppresses shock-absorbing bar and connecting rod, and the shock-absorbing bar passes through sliding sleeve b oppression spring b, and the kinetic energy that produces when spring b pushes down the mounting panel absorbs, carries out the shock attenuation to the mounting panel, and connecting rod lapse oppresses spring an, and spring an subtracts shock attenuation to the mounting panel, avoids excessive wearing and tearing between slider body and the guide rail, prolongs the mechanical life of slider body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the left-side perspective structure of the slider body of the present invention;
FIG. 3 is a schematic view of the bottom three-dimensional structure of the middle connection plate of the present invention;
FIG. 4 is a schematic sectional view of the middle connection plate of the present invention;
FIG. 5 is a left side view of the slider body of the present invention;
FIG. 6 is an enlarged schematic view of the structure at A of the present invention;
in the figure: 1. a guide rail; 2. mounting a plate; 3. mounting blocks;
the bearing component: 41. a load-bearing bar; 42. a bearing plate; 43. a sliding sleeve a;
the damping component is as follows: 51. a connecting rod; 52. a connecting cylinder; 53. a spring a; 54. a moving groove; 55. a slide bar; 56. a sliding sleeve b; 57. a spring b; 58. a shock-absorbing lever;
6. a threaded sleeve; 7. a slider body; 8. a connecting plate.
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.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a high-load slider, includes guide rail 1, the surface threaded connection of the 1 inner wall screw rod of guide rail has thread bush 6, the front of thread bush 6 and the back rigid coupling of the 7 inner walls of slider body, the front of slider body 7 and the back rigid coupling of connecting plate 8, the front of connecting plate 8 is equipped with damper, damper's front is equipped with mounting panel 2, installs the inside of guide rail 1 is equipped with bearing assembly.
Specifically, by arranging the damping component to comprise four mutually symmetrical moving grooves 54 which are arranged on the upper side and the lower side of the front surface of the connecting plate 8, the left side and the right side of the inner wall of the moving groove 54 are respectively fixedly connected with the left end and the right end of the sliding rod 55, the outer surface of the sliding rod 55 is connected with a sliding sleeve b56 in a sliding way, the front side of the sliding sleeve b56 is hinged with the back side of the shock absorption rod 58, the front side of the shock absorption rod 58 is hinged with the back side of the mounting plate 2, the left side surface of the sliding sleeve b56 is fitted with the right side surface of the spring b57, the spring b57 is sleeved on the outer surface of the sliding rod 55, the left side surface of the spring b57 is attached to the left side surface of the inner wall of the moving groove 54, the back surface of the mounting plate 2 is respectively fixedly connected with the front surfaces of the connecting rods 51, the back of the connecting rod 51 is fixedly connected with the front of the spring a53, the back of the spring a53 is fixedly connected with the back of the inner wall of the connecting cylinder 52, and the back of the connecting cylinder 52 is fixedly connected with the front of the connecting plate 8;
the device presses the mounting plate 2, the mounting plate 2 moves downwards to press the shock absorption rod 58 and the connecting rod 51, the shock absorption rod 58 presses the spring b57 through the sliding sleeve b56, the spring b57 absorbs kinetic energy generated when the mounting plate 2 is pressed downwards to absorb shock of the mounting plate 2, the connecting rod 51 moves downwards to press the spring a53, and the spring a53 absorbs shock of the mounting plate 2.
Specifically, the upper surface and the lower surface of the mounting plate 2 are fixedly connected with the opposite surfaces of the two mounting blocks 3 respectively;
through the mounting hole on the surface of the mounting block 3, people can conveniently fix and mount the equipment.
Specifically, the bearing assembly comprises two bearing rods 41 fixedly connected with the left side surface and the right side surface of the inner wall of the guide rail 1, the outer surfaces of the two bearing rods 41 are respectively connected with two sliding sleeves a43 in a sliding manner, the front surfaces of the two sliding sleeves a43 are respectively fixedly connected with the back surfaces of the two bearing plates 42, and the opposite surfaces of the two bearing plates 42 are respectively fixedly connected with the upper surface and the lower surface of the slider body 7;
equipment fixing is in the mounting panel 2 openly, and weight oppression slider body 7, and slider body 7 passes through bearing plate 42 with weight dispersion to sliding sleeve a43 and the bearing bar 41 department of both sides about, and bearing bar 41 and sliding sleeve a43 can carry out the bearing partial pressure to slider body 7, avoid excessive wearing and tearing between slider body 7 and the guide rail 1.
Specifically, the shape of the bearing plate 42 is triangular;
the triangular bearing plate 42 is used for dividing pressure for the sliding block body 7, so that excessive abrasion between the sliding block body 7 and the guide rail 1 is avoided.
The utility model discloses a theory of operation and use flow:
the utility model, when in use;
equipment oppresses mounting panel 2, mounting panel 2 downshifts oppresses shock attenuation pole 58 and connecting rod 51, shock attenuation pole 58 oppresses spring b57 through sliding sleeve b56, and the kinetic energy that produces when spring b57 pushes down mounting panel 2 absorbs, shock attenuation is carried out to mounting panel 2, and connecting rod 51 downshifts oppresses spring a53, spring a53 carries out the shock attenuation to mounting panel 2, equipment is installed at mounting panel 2 openly, weight oppresses slider body 7, and slider body 7 disperses weight to sliding sleeve a43 and the bearing bar 41 department of upper and lower both sides through bearing plate 42, bearing bar 41 and sliding sleeve a43 can carry out bearing partial pressure to slider body 7, avoid excessive wearing and tearing between slider body 7 and guide rail 1.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high-load slider comprising a guide rail (1), characterized in that: the outer surface threaded connection of guide rail (1) inner wall screw rod has thread bush (6), the front of thread bush (6) and the back rigid coupling of slider body (7) inner wall, the front of slider body (7) and the back rigid coupling of connecting plate (8), the front of connecting plate (8) is equipped with damper, damper's front is equipped with mounting panel (2), installs the inside of guide rail (1) is equipped with bearing assembly.
2. A high load slider according to claim 1, wherein: the damping component comprises four symmetrical moving grooves (54) which are formed in the upper side and the lower side of the front of a connecting plate (8), the left side and the right side of the inner wall of each moving groove (54) are fixedly connected with the left end and the right end of a sliding rod (55) respectively, the outer surface of each sliding rod (55) is connected with a sliding sleeve b (56) in a sliding manner, the front of each sliding sleeve b (56) is hinged with the back of a damping rod (58), the front of each damping rod (58) is hinged with the back of a mounting plate (2), the left side of each sliding sleeve b (56) is attached to the right side of a spring b (57), the spring b (57) is sleeved on the outer surface of each sliding rod (55), the left side of each spring b (57) is attached to the left side of the inner wall of the moving groove (54), the back of the mounting plate (2) is fixedly connected with the front of a plurality of connecting rods (51) respectively, and the back of each connecting rod (51) is fixedly connected with the front of a spring a (53), the back surface of the spring a (53) is fixedly connected with the back surface of the inner wall of the connecting cylinder (52), and the back surface of the connecting cylinder (52) is fixedly connected with the front surface of the connecting plate (8).
3. A high load slider according to claim 1, wherein: the upper surface and the lower surface of the mounting plate (2) are fixedly connected with the opposite surfaces of the two mounting blocks (3) respectively.
4. A high load slider according to claim 1, wherein: the bearing assembly comprises two bearing rods (41) fixedly connected with the left side face and the right side face of the inner wall of the guide rail (1), and the two bearing rods (41) are fixedly connected with the outer surface of each bearing rod (41) in a sliding mode respectively and are provided with two sliding sleeves a (43) and two sliding sleeves a (43), wherein the front faces of the sliding sleeves a (43) are fixedly connected with the back faces of the two bearing plates (42) respectively, and the two bearing plates (42) are fixedly connected with the upper surface and the lower surface of the sliding block body (7) respectively in the opposite face.
5. A high load slider according to claim 4, wherein: the bearing plate (42) is triangular in shape.
6. A high load slider according to claim 2, wherein: the number of the shock absorption rods (58) is four, the four shock absorption rods (58) are symmetrical in pairs, and the four shock absorption rods (58) are inclined to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063751.2U CN216842696U (en) | 2021-12-08 | 2021-12-08 | High-load sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063751.2U CN216842696U (en) | 2021-12-08 | 2021-12-08 | High-load sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216842696U true CN216842696U (en) | 2022-06-28 |
Family
ID=82106011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123063751.2U Expired - Fee Related CN216842696U (en) | 2021-12-08 | 2021-12-08 | High-load sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216842696U (en) |
-
2021
- 2021-12-08 CN CN202123063751.2U patent/CN216842696U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |