CN212315428U - Manual mini scissors elevator - Google Patents
Manual mini scissors elevator Download PDFInfo
- Publication number
- CN212315428U CN212315428U CN202020852263.6U CN202020852263U CN212315428U CN 212315428 U CN212315428 U CN 212315428U CN 202020852263 U CN202020852263 U CN 202020852263U CN 212315428 U CN212315428 U CN 212315428U
- Authority
- CN
- China
- Prior art keywords
- fork
- base
- pulley
- screw rod
- hinged
- 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.)
- Active
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to a manual mini scissors lift, a fixing frame is arranged at the rear side of a base, a driving gear is arranged at the top of the fixing frame, a handle is arranged on the driving gear, a driven gear is positioned at the bottom of the fixing frame, a screw rod is arranged in the base, and the rear end of the screw rod is fixedly connected with the driven gear; the front end of the screw rod is connected with the front side of the base; a first guide rail is arranged in the base, a screw rod nut is sleeved on the screw rod and is connected with a first pulley through a first shaft, and the first pulley is matched with the first guide rail; the lifting platform is positioned above the base, a second guide rail is arranged in the lifting platform, a second pulley is arranged at the end part of the second shaft, and the second pulley is matched with the second guide rail; the first fork is crossed and hinged with the second fork, the lower end of the first fork is hinged with the first shaft, the upper end of the first fork is hinged with the lifting platform, the lower end of the second fork is hinged with the base, and the upper end of the second fork is hinged with the second shaft. The utility model discloses simple structure, small and exquisite are particularly useful for the lift of light in weight's cloth.
Description
Technical Field
The utility model relates to a manual mini scissors lift. Belongs to the technical field of textile machinery equipment.
Background
The production process of the fabric comprises the following steps:
drawing yarns: the yarn is drawn out from the chemical rice grains through the process, the thickness of the example yarn is determined, and the yarn cake is generally purchased directly from a factory (the process is not finished in the factory).
Warping: the dispersed yarn cakes are concentrated on the pan heads, and the number of the pan heads is related to the grain of the yarn.
Doubling: two or more pan head yarns are combined onto one pan head, such as a 600D yarn which may be formed by combining two 300D yarns.
Sizing: and sizing water after doubling to ensure that the yarn is firmer.
Dividing warp: the warp yarns are staggered up and down by the machine so that the weft yarns pass through.
Weaving: there are two kinds of knitting and plain weaving, which are mainly reflected in the difference of lines.
Dyeing: the fuel is sprayed on the cloth.
Shaping: dyeing may cause wrinkles and shrinkage of the cloth, and the shaping makes the wrinkled cloth flat and prevents the cloth from being skewed (especially, a lattice cloth).
Sizing: and a layer of glue is coated on the surface yarn to ensure that the surface yarn is firmer.
Water sprinkling: in order to prevent the cloth from water seepage.
Calendaring and sanding: the polishing is to flatten the surface of the face yarn, and the sanding is to fluff the surface of the face yarn.
Gluing and fitting: applying base glue and then pressing, wherein the base glue comprises PE glue, PU glue, glue AC glue, polyurethane glue, PVC glue and the like, and the PU glue and the PVC glue are generally applied in a calender, a foaming machine and a pasting machine; PE glue is generally finished by cold pressing and hot pressing; the AC glue and the polyurethane glue are finished by adopting a glue scraping mode, wherein the glue scraping mode is that a rolling shaft is fixed, the cloth is moved, the rolling wheel is glued and rotated, and the rolling wheel is contacted with the cloth, so that primer glue is applied to the cloth.
In each process, lift the cloth to the lift commonly used, current lift is mostly hydraulic drive, and the structure is complicated, and weight is big, and is bulky, to light in weight's cloth, if "kill chicken and use cow knife", a light lift of design is needed urgently.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a manual mini scissors lift.
The purpose of the utility model is realized like this:
the utility model provides a manual mini scissors lift which characteristics are: the device comprises a base, a lifting table, a driving gear, a driven gear, a fixing frame, a screw rod nut, a first shaft, a first pulley, a second pulley, a first fork and a second fork;
the fixing frame is fixedly arranged at the rear side of the base, the driving gear is arranged at the top of the fixing frame, a handle is arranged on the driving gear, the driven gear is positioned at the bottom of the fixing frame, the driving gear is meshed with the driven gear, the screw rod is arranged in the base, and the rear end of the screw rod penetrates through the base and then is fixedly connected with the middle part of the driven gear; the front end of the screw rod is connected with the front side of the base;
a first guide rail is arranged in the base, a screw rod nut is sleeved on the screw rod and is connected with a first pulley through a first shaft, and the first pulley is matched with the first guide rail;
the lifting platform is positioned above the base, a second guide rail is arranged in the lifting platform, a second pulley is arranged at the end part of the second shaft, and the second pulley is matched with the second guide rail;
the first fork is crossed with the second fork, the middle of the first fork is hinged with the middle of the second fork, the lower end of the first fork is hinged with the first shaft, the upper end of the first fork is hinged with the rear part of the lifting platform, the lower end of the second fork is hinged with the rear part of the base, and the upper end of the second fork is hinged with the second shaft.
Furthermore, the fixing frame is of a triangular frame structure.
Furthermore, the bottom of the base is provided with an anti-skid pad.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a manual mini scissors lift, workman wave the handle and make the driving gear rotate, and the driving gear drives driven gear and rotates to make the lead screw rotate, screw-nut can the back-and-forth movement, and the primary shaft drives first pulley and rolls on first guide rail, and the secondary shaft drives the second pulley and rolls on the second guide rail, simple structure, small and exquisite, is particularly useful for the lift of light in weight's cloth.
Drawings
Fig. 1 is a perspective view of the hand-operated mini scissors lift of the present invention.
Fig. 2 is a perspective view of another angle of the hand-operated mini-scissors lift of the present invention.
In the figure:
the lifting device comprises a base 1, a non-slip mat 1.1, a lifting platform 2, a driving gear 3, a driven gear 4, a fixing frame 5, a screw rod 6, a screw rod nut 7, a first shaft 8, a first pulley 9, a first guide rail 10, a first fork 11, a second fork 12, a handle 13, a second pulley 14, a second guide rail 15 and a second shaft 16.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-2, the utility model relates to a manual mini scissors lift, including base 1, elevating platform 2, driving gear 3, driven gear 4, mount 5, lead screw 6, screw-nut 7, primary shaft 8, first pulley 9, first guide rail 10, first fork 11 and second fork 12;
the fixing frame 5 is fixedly arranged at the rear side of the base 1, the fixing frame 5 is of a triangular frame structure, the driving gear 3 is arranged at the top of the fixing frame 5, a handle 13 is arranged on the driving gear 3, the driven gear 4 is positioned at the bottom of the fixing frame 5, the driving gear 3 is meshed with the driven gear 4, the screw rod 6 is arranged in the base 1, and the rear end of the screw rod 6 penetrates through the base 1 and then is fixedly connected with the middle part of the driven gear 4; the front end of the screw rod 6 is connected with the front side of the base 1;
the bottom of the base 1 is provided with an anti-skid pad 1.1, a first guide rail 10 is arranged in the base 1, a screw rod nut 7 is sleeved on a screw rod 6, the screw rod nut 7 is connected with a first pulley 9 through a first shaft 8, and the first pulley 9 is matched with the first guide rail 10;
the lifting platform 2 is positioned above the base 1, a second guide rail 15 is arranged in the lifting platform 2, a second pulley 14 is arranged at the end part of a second shaft 16, and the second pulley is matched with the second guide rail 15;
the first fork 11 is crossed with the second fork 12, the middle part of the first fork 11 is hinged with the middle part of the second fork 12, the lower end of the first fork 11 is hinged with the first shaft 8, the upper end of the first fork 11 is hinged with the rear part of the lifting platform 2, the lower end of the second fork 12 is hinged with the rear part of the base 1, and the upper end of the second fork 12 is hinged with the second shaft 16.
The working principle is as follows:
the utility model relates to a manual mini scissors lift, the workman waves handle 13 and makes driving gear 3 rotate, and driving gear 3 drives driven gear 4 and rotates to make lead screw 6 rotate, screw-nut 7 can the back-and-forth movement, and primary shaft 8 drives first pulley 9 and rolls on first guide rail 10, and secondary shaft 16 drives the second pulley and rolls on second guide rail 15, and simple structure, small and exquisite is particularly useful for the lift of light in weight's cloth.
In the above embodiments, the present invention has been described only by way of example, but various modifications may be made by those skilled in the art after reading the present patent application without departing from the spirit and scope of the invention.
Claims (3)
1. A manual mini scissors lift which characterized in that: the device comprises a base, a lifting table, a driving gear, a driven gear, a fixing frame, a screw rod nut, a first shaft, a first pulley, a second pulley, a first fork and a second fork;
the fixing frame is fixedly arranged at the rear side of the base, the driving gear is arranged at the top of the fixing frame, a handle is arranged on the driving gear, the driven gear is positioned at the bottom of the fixing frame, the driving gear is meshed with the driven gear, the screw rod is arranged in the base, and the rear end of the screw rod penetrates through the base and then is fixedly connected with the middle part of the driven gear; the front end of the screw rod is connected with the front side of the base;
a first guide rail is arranged in the base, a screw rod nut is sleeved on the screw rod and is connected with a first pulley through a first shaft, and the first pulley is matched with the first guide rail;
the lifting platform is positioned above the base, a second guide rail is arranged in the lifting platform, a second pulley is arranged at the end part of the second shaft, and the second pulley is matched with the second guide rail;
the first fork is crossed with the second fork, the middle of the first fork is hinged with the middle of the second fork, the lower end of the first fork is hinged with the first shaft, the upper end of the first fork is hinged with the rear part of the lifting platform, the lower end of the second fork is hinged with the rear part of the base, and the upper end of the second fork is hinged with the second shaft.
2. A manual mini-scissors elevator as claimed in claim 1, characterized in that: the fixing frame is a triangular frame structure.
3. A manual mini-scissors elevator as claimed in claim 1, characterized in that: the bottom of the base is provided with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852263.6U CN212315428U (en) | 2020-05-20 | 2020-05-20 | Manual mini scissors elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852263.6U CN212315428U (en) | 2020-05-20 | 2020-05-20 | Manual mini scissors elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212315428U true CN212315428U (en) | 2021-01-08 |
Family
ID=74022050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020852263.6U Active CN212315428U (en) | 2020-05-20 | 2020-05-20 | Manual mini scissors elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212315428U (en) |
-
2020
- 2020-05-20 CN CN202020852263.6U patent/CN212315428U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110802909B (en) | Fabric compounding device | |
| CN212315428U (en) | Manual mini scissors elevator | |
| CN207480265U (en) | One kind processes two-sided grinding device for plank | |
| CN210424387U (en) | Supporting device convenient to adjust and used for textile machinery | |
| CN216274756U (en) | Energy-conserving dyeing and finishing belt cleaning device of dacron grey cloth | |
| CN113103727A (en) | Processing technology and device for heat-absorbing, light-shading and waterproof high-elastic chemical fiber curtain fabric | |
| CN206913866U (en) | A kind of compounding machine of sofa fabric | |
| CN218842703U (en) | Automatic leveling type cloth cutting machine | |
| CN207449370U (en) | A kind of metal sheet gluing thermal transfer device | |
| CN214455642U (en) | Wash cloth guide roller structure that looses of gluing cloth | |
| CN207449384U (en) | A kind of metal sheet surface-treatment line | |
| CN212334198U (en) | Compressing folding conveying mechanism | |
| CN106364709B (en) | A kind of bistrique packing machine | |
| CN212333863U (en) | Cloth roll turnover mechanism | |
| CN111074638A (en) | Safe efficient polisher for leather coiled material | |
| CN212334074U (en) | Cloth unwinding mechanism | |
| CN111113508B (en) | Processing equipment for cloth thread end | |
| CN210876020U (en) | Accurate coating machine of fabrics | |
| CN208664568U (en) | Set composite is used in a kind of processing of carpet | |
| CN109397406B (en) | Cotton yarn cloth pasting wood for manufacturing furniture and processing technology | |
| CN212315070U (en) | Cloth feed mechanism | |
| CN212333198U (en) | Label hanging device for clothes | |
| CN220222932U (en) | A reason cloth machine for cloth | |
| CN212611440U (en) | Cloth smoothing machine | |
| CN216471311U (en) | Automatic spreading machine for production of polyester tire non-woven fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |