CN213895055U - Lifting device for textile machinery - Google Patents
Lifting device for textile machinery Download PDFInfo
- Publication number
- CN213895055U CN213895055U CN202022507649.6U CN202022507649U CN213895055U CN 213895055 U CN213895055 U CN 213895055U CN 202022507649 U CN202022507649 U CN 202022507649U CN 213895055 U CN213895055 U CN 213895055U
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- CN
- China
- Prior art keywords
- driving box
- limiting
- fixedly connected
- screw rod
- bidirectional screw
- 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
- 239000004753 textile Substances 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009987 spinning Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000006872 improvement Effects 0.000 abstract description 6
- 238000005303 weighing Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model discloses a lifting device for textile machinery, which comprises a bottom plate, a driving box and a support plate, wherein a lifting assembly is arranged and installed on the driving box, the support plate is connected and installed on the driving box through the lifting assembly, a bidirectional screw rod is rotationally installed in a chute, a motor is fixedly connected with the driving box, a rotating shaft of the motor is connected with the bidirectional screw rod through a gear pair in a transmission way, a slider is arranged and installed on the chute in a sliding way, and is matched and installed with the bidirectional screw rod; the adjacent support rods are arranged in a crossed manner. The device drives the supporting rod to move through the sliding block, so that the change of the angle is realized, and further the height adjustment of the support plate is realized; and through the effectual stability that improves the support plate at the lift in-process of gag lever post, prevent simultaneously that the piece of weighing down block mutually blocks under the drive of telescoping cylinder with between the spacing tooth with, effectively avoid the inefficacy of two-way lead screw and lead to the quick weight into of support plate, very big improvement the security performance of this device in the use, possess good application prospect.
Description
Technical Field
The utility model relates to a great scope specifically is a elevating gear for spinning machine.
Background
The textile industry is not only the traditional prop industry of China, but also one of the main export-earning-exchange industries, belongs to the labor intensity class, has lower technical level, has the characteristics of low industry entry barrier and fierce competition, and plays an important role in national economy; the existing mechanical support frame for spinning is an equipment tool for fixing and supporting the machines for spinning, so that the production and application of mechanical spinning are greatly facilitated, the working efficiency of mechanical spinning is improved, and the practical application and operation of the textile machinery are facilitated; however, for the roller of the existing textile machinery, the lifting device mostly adopts single-cylinder lifting, and the lifting is easy to cause unstable lifting in the lifting process, thereby providing the lifting device for the textile machinery.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting device for textile machinery to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lifting device for textile machinery comprises a bottom plate, a driving box and a support plate, wherein the driving box is fixedly connected to the bottom plate, a lifting assembly is arranged on the driving box, the support plate is connected to the driving box through the lifting assembly, side plates are fixedly connected to two sides of the support plate, and a roller for spinning is rotatably arranged between the side plates;
the lifting assembly comprises a motor, a bidirectional screw rod, a hinge block, a sliding block and a support rod, a sliding groove is formed in the driving box, the bidirectional screw rod is rotatably installed in the sliding groove, the motor is fixedly connected to the driving box, a rotating shaft of the motor is in transmission connection with the bidirectional screw rod through a gear pair, the sliding block is arranged on the sliding groove in a sliding mode and is installed between the sliding block and the bidirectional screw rod in a matched mode; two groups of sliding blocks are arranged on the bidirectional screw rod, the two groups of sliding blocks are symmetrically arranged, hinged blocks are fixedly connected to the sliding blocks and the support plate respectively, two ends of the supporting rods are hinged to the hinged blocks respectively and are adjacent to each other, the supporting rods are arranged in a crossed mode, and a limiting assembly is arranged between the driving box and the support plate.
As a further aspect of the present invention: the limiting assembly comprises a limiting rod, a limiting groove is formed in the side plate, the limiting groove is vertically arranged, and the limiting groove and the support plate are mutually penetrated; the limiting rod is fixedly connected to the driving box, and the limiting rod and the limiting groove are installed in a sliding fit mode.
As a further aspect of the present invention: the bottom of the sliding block is rotatably provided with a supporting wheel, and the supporting wheel is in rolling fit with the bottom of the sliding groove.
As a further aspect of the present invention: the bottom plate is fixedly connected with a foot support with an anti-skidding function.
As a further aspect of the present invention: the bottom fixedly connected with telescoping cylinder of support plate, fixedly connected with on the piston rod of telescoping cylinder prevents weighing down the piece, has seted up spacing tooth on the gag lever post, prevents weighing down the piece under the drive of telescoping cylinder and spacing tooth between block mutually block with.
Compared with the prior art, the beneficial effects of the utility model are that: the device has simple structural parts and stable lifting, and the slide block drives the support rod to move to realize the change of the angle so as to realize the height adjustment of the support plate; and through the effectual stability that improves the support plate at the lift in-process of gag lever post, prevent simultaneously that the piece of weighing down block mutually blocks under the drive of telescoping cylinder with between the spacing tooth with, effectively avoid the inefficacy of two-way lead screw and lead to the quick weight into of support plate, very big improvement the security performance of this device in the use, possess good application prospect.
Drawings
Fig. 1 is a schematic structural diagram of a lifting device for a textile machine.
Fig. 2 is an enlarged structure schematic diagram of a view A in the lifting device for the textile machinery.
Fig. 3 is a schematic structural view of a limiting rod in a lifting device for textile machinery.
In the figure: 1. a base plate; 2. a drive box; 3. a motor; 4. a bidirectional screw rod; 5. a foot support; 6. a support bar; 7. a slider; 8. a support wheel; 9. a limiting rod; 10. a side plate; 11. a carrier plate; 12. a drum; 13. a limiting groove; 14. a telescopic cylinder; 15. limiting teeth; 16. an anti-falling block; 17. a hinged block; 18. a chute.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Example one
Referring to fig. 1-3, a lifting device for a textile machine includes a bottom plate 1, a driving box 2 and a support plate 11, wherein the driving box 2 is fixedly connected to the bottom plate 1, a lifting assembly is installed on the driving box 2, the support plate 11 is connected to the driving box 2 through the lifting assembly, side plates 10 are fixedly connected to two sides of the support plate 11, and a roller 12 for textile is rotatably installed between the side plates 10; specifically, the lifting assembly comprises a motor 3, a bidirectional screw rod 4, a hinge block 17, a sliding block 7 and a support rod 6, a sliding groove 18 is formed in the driving box 2, the bidirectional screw rod 4 is rotatably installed in the sliding groove 18, the motor 3 is fixedly connected to the driving box 2, a rotating shaft of the motor 3 is in transmission connection with the bidirectional screw rod 4 through a gear pair, and the motor 3 drives the bidirectional screw rod 4 to rotate; the slide block 7 is arranged on the slide groove 18 in a sliding way and is matched and arranged with the bidirectional screw rod 4; two groups of sliding blocks 7 are arranged on the bidirectional screw rod 4, the two groups of sliding blocks 7 are symmetrically arranged, hinge blocks 17 are fixedly connected to the sliding blocks 7 and the carrier plate 11 respectively, and two ends of the supporting rod 6 are hinged to the hinge blocks 17 respectively, wherein the supporting rods 6 are arranged in a crossed manner, so that the sliding blocks 7 move relatively under the rotating action of the bidirectional screw rod 4; thereby realizing the height adjustment of the carrier plate 11; in order to improve the stability of the carrier plate 11 during the height adjustment process, a limiting component is arranged between the driving box 2 and the carrier plate 11.
Specifically, the limiting assembly comprises a limiting rod 9, a limiting groove 13 is formed in a side plate 10, and the limiting groove 13 is vertically arranged and penetrates through the carrier plate 11; the limiting rod 9 is fixedly connected to the driving box 2, wherein the limiting rod 9 and the limiting groove 13 are installed in a sliding fit mode, and therefore the stability of the carrier plate 11 in the lifting process is effectively improved through the limiting rod 9.
Furthermore, because the bidirectional screw rod 4 is horizontally arranged, in order to reduce the radial stress of the bidirectional screw rod 4 and prolong the actual service life of the screw rod, the supporting wheel 8 is rotatably arranged at the bottom of the sliding block 7, and the supporting wheel 8 is in rolling fit with the bottom of the sliding groove 18, so that the radial bearing capacity of the bidirectional screw rod 4 is effectively reduced, and the actual use effect is improved.
Wherein, the bottom plate 1 is fixedly connected with a foot support 5 with an anti-skid function, and the stability of the device in the using process is further improved through the foot support 5.
Example two
In order to improve the safety performance of the device in the using process, the embodiment is improved on the basis of the embodiment as follows, and the improvement is as follows: the bottom of the carrier plate 11 is fixedly connected with a telescopic cylinder 14, a piston rod of the telescopic cylinder 14 is fixedly connected with an anti-falling block 17, wherein a limiting tooth 15 is arranged on the limiting rod 9, and the anti-falling block 17 is mutually clamped with the limiting tooth 15 under the driving of the telescopic cylinder 14; further avoid two-way lead screw 4's inefficacy and lead to the quick weight of support plate 11 to go into, very big improvement the security performance of this device in the use.
The utility model discloses a theory of operation is: in the use process of the device, the motor 3 drives the bidirectional screw rod 4 to rotate, so that the sliding block 7 positioned in the sliding groove 18 moves relatively, and the supporting rods 6 are arranged in a crossed manner, so that the sliding block 7 drives the supporting rods 6 to move, the change of angles is realized, and further the height adjustment of the carrier plate 11 is realized; wherein the installation of sliding fit between gag lever post 9 and the spacing groove 13, and then pass through the effectual improvement support plate 11 of gag lever post 9 in the stability of lift in-process, prevent simultaneously that fall block 17 under the drive of telescoping cylinder 14 with spacing tooth 15 between block each other with, effectively avoid two-way lead screw 4's inefficacy and lead to the quick weight of support plate 11 to fall into, very big improvement the security performance of this device in the use.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. However, all changes which come within the scope of the independent claims of the invention are to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (5)
1. A lifting device for textile machinery comprises a bottom plate (1), a driving box (2) and a carrier plate (11), and is characterized in that the driving box (2) is fixedly connected to the bottom plate (1), a lifting assembly is arranged on the driving box (2), the carrier plate (11) is connected and installed on the driving box (2) through the lifting assembly, side plates (10) are fixedly connected to two sides of the carrier plate (11), and a roller (12) for spinning is rotatably installed between the side plates (10);
the lifting assembly comprises a motor (3), a bidirectional screw rod (4), a hinge block (17), a sliding block (7) and a supporting rod (6), a sliding groove (18) is formed in the driving box (2), the bidirectional screw rod (4) is rotatably installed in the sliding groove (18), the motor (3) is fixedly connected with the driving box (2), the rotating shaft of the motor (3) is in transmission connection with the bidirectional screw rod (4) through a gear pair, the sliding block (7) is slidably arranged on the sliding groove (18), and the sliding block and the bidirectional screw rod (4) are matched and installed; two sets of sliders (7) are arranged on the bidirectional screw rod (4), the sliders (7) are symmetrically arranged, the sliders (7) and the support plate (11) are respectively and fixedly connected with hinged blocks (17), two ends of the support rod (6) are respectively hinged to the hinged blocks (17), the support rods (6) are arranged in a crossed mode, and a limiting assembly is arranged between the driving box (2) and the support plate (11).
2. The lifting device for the textile machinery is characterized in that the limiting component comprises a limiting rod (9), a limiting groove (13) is formed in the side plate (10), the limiting groove (13) is vertically arranged and penetrates through the support plate (11) firstly; the limiting rod (9) is fixedly connected to the driving box (2), and the limiting rod (9) and the limiting groove (13) are installed in a sliding fit mode.
3. Lifting device for textile machinery according to claim 1, characterised in that a support wheel (8) is rotatably mounted at the bottom of the slider (7), the support wheel (8) being in rolling engagement with the bottom of the runner (18).
4. Lifting device for textile machinery according to claim 1, characterised in that a foot support (5) with anti-skid function is fixedly connected to the base plate (1).
5. The lifting device for the textile machinery, according to claim 2, is characterized in that a telescopic cylinder (14) is fixedly connected to the bottom of the carrier plate (11), a falling prevention block (16) is fixedly connected to a piston rod of the telescopic cylinder (14), a limiting tooth (15) is formed on the limiting rod (9), and the falling prevention block (16) is mutually clamped with the limiting tooth (15) under the driving of the telescopic cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507649.6U CN213895055U (en) | 2020-11-03 | 2020-11-03 | Lifting device for textile machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507649.6U CN213895055U (en) | 2020-11-03 | 2020-11-03 | Lifting device for textile machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895055U true CN213895055U (en) | 2021-08-06 |
Family
ID=77116741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022507649.6U Expired - Fee Related CN213895055U (en) | 2020-11-03 | 2020-11-03 | Lifting device for textile machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755993A (en) * | 2021-10-25 | 2021-12-07 | 绍兴汀冉纺织品有限公司 | Lifting type rapier machine convenient to textile worker works |
| CN114717738A (en) * | 2022-04-02 | 2022-07-08 | 长兴力亿纺织有限公司 | Textile machine capable of automatically adjusting textile density |
-
2020
- 2020-11-03 CN CN202022507649.6U patent/CN213895055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755993A (en) * | 2021-10-25 | 2021-12-07 | 绍兴汀冉纺织品有限公司 | Lifting type rapier machine convenient to textile worker works |
| CN114717738A (en) * | 2022-04-02 | 2022-07-08 | 长兴力亿纺织有限公司 | Textile machine capable of automatically adjusting textile density |
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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 |
Granted publication date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |