CN2719887Y - Platform sewing machine upright post structure - Google Patents
Platform sewing machine upright post structure Download PDFInfo
- Publication number
- CN2719887Y CN2719887Y CN 200420083600 CN200420083600U CN2719887Y CN 2719887 Y CN2719887 Y CN 2719887Y CN 200420083600 CN200420083600 CN 200420083600 CN 200420083600 U CN200420083600 U CN 200420083600U CN 2719887 Y CN2719887 Y CN 2719887Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- sewing
- sewing machine
- sewing machines
- cross
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a platform sewing machine upright post structure which is vertically arranged on the soleplate (3) of a platform sewing machine and comprises a material feeding mechanism (40) which is positioned at the upper end, and at least two segments of cylinders (41, 42). A wire wheel hub device is collected in the material feeding mechanism (40), the cylinders (41, 42) are stainless steel, and the two segments of cylinders (41, 42) form a staircase structure. The cross section area of the cylinder (42) of the lower portion is greater than the cross section area of the cylinder (41) of the upper portion. The platform sewing machine upright post structure has the advantages of good rigidity, high strength, large bearing load force and long service life.
Description
Technical field
The utility model relates to a kind of pillar construction of Sewing machines, particularly relates to a kind of high Sewing machines steel column formula pillar construction.
Background technology
High platform Sewing machines (also claiming a cylindricality Sewing machines) generally is used for the distolateral tailor that solid is made thing, and the large-scale thick material object that also can be used for sewing is as carpet, leather trunk and mattress etc.No. 01203673.0 patent that Patent Office of the People's Republic of China announced February 23 calendar year 2001, its name is called " feed mechanism of a cylindricality Sewing machines ", promptly disclosed a kind of high Sewing machines, but its support column adopts square casting structure, because the casting structure interior tissue has shrinkage cavity inevitably, sand holes, defectives such as crackle, and the rigidity of its supporting is not fine, in addition, the cylinder of this support column is identical thickness from top to bottom, when sewing the time is born the load of feeding and work when excessive, be easy to damage this support column (for example fractureing), so the operating efficiency in the time of can influencing sewing is if for strengthening the cylinder of intensity overstriking integrated support post, then can increase manufacturing cost, in addition, can bring operation inconvenience when charging.
Summary of the invention
Be the deficiency of the pillar construction that overcomes existing high platform Sewing machines, and a kind of good rigidly is provided, the intensity height, but bearing load power is big and the staged steel column type pillar construction of compact conformation.
The technical scheme that the utility model adopted is: a kind of pillar construction of high Sewing machines, it vertically is located on the base plate of high platform Sewing machines, it includes the feeding mechanism that is positioned at the upper end, and at least two sections cylinders, the wired hub unit of collection in the feeding mechanism, described cylinder is a stainless steel, and two sections cylinders have constituted hierarchic structure, and the cross-sectional area of bottom cylinder is greater than the cross-sectional area of top cylinder.
This column body is connected on the base plate of Sewing machines by a link.
The cross section of this cylinder is a kind of of circle or polygon.
The beneficial effects of the utility model are: the column of feeding adopts staged steel column type structure under this structure support, it is installed on the base plate, make its supporting rigidity good, the loading force of bearing feeding and work during sewing is big, compact conformation, the space requirement of finishing sewing is little, help finishing three-dimensional sewing, guaranteed that sewing process stitching is stable, and be applicable to the sewing of various corners, the sewing scope is wide, long service life.
Description of drawings
Fig. 1 is the schematic diagram of high platform Sewing machines in the utility model.
Fig. 2 is the schematic diagram of pillar construction of the present utility model.
Fig. 3 is the inside transmission mechanism schematic diagram of the utility model column.
The specific embodiment
Seeing also shown in Figure 1ly, is the schematic diagram of high platform Sewing machines in the utility model.High industrial sewing machine of this kind is made up of holder assembly on the casing 1, middle column assembly 2, bottom deck assembly 3, columns assemblies 4 and eedle assembly 5, finish the sewing process by 6 each the assembly cooperating of realization of wheel in motor (not drawing among the figure) driving, it is a kind of distolateral industrial sewing machine of sewing that is used for solid is made thing.
As shown in Figure 2, be the schematic diagram of columns assemblies 4 of the present utility model.As can be seen from the figure, this column 4 is by the feeding mechanism 40 of upper end, and two sections cylinders 41,42 are formed collection wired hub unit (not drawing among the figure) in the feeding mechanism 40.This column 4 is by on the base plate 3 of link 43 Sewing machiness.In the utility model, the column cylinder is made by stainless steel, and two sections cylinders 41,42 have constituted column type hierarchic structure, below the cross section of cylinder 42 be greater than the cross section of top cylinder 41.The more existing casting structure of the fastness of this kind structure and stability is stronger, and its processing technology is simple in addition, surface aesthetic, structure smoothness, good rigidly.Eliminate defectives such as the shrinkage cavity that the casting structure interior tissue exists, sand holes, crackle, guaranteed the inherent quality of product.In addition, in the utility model, column structure is not limited to the structure of two-part, also can make the hierarchic structure of multistage as required, for example three sections or four sections etc.
As shown in Figure 3, be the inside transmission mechanism schematic diagram of columns assemblies 4 of the present utility model.This mechanism drives the working procedure that rotary shuttle shaft 420 transferring power are finished down charging mechanism by gear 430.Axle 420 drives rotating shuttle 400 and feed mechanism 440 is finished the conveying of feeding and sewing bottom line, thereby finishes sewing work.
In the utility model, pillar construction is designed to stepped steel column form, make mechanism's compactness, good rigidly, it is in extensive range to sew, and can finish the work of making at flat and stereo and each position of edge, has improved operating efficiency.The column of this structure support down charging mechanism adopts staged steel column type structure, steel column is installed on the base plate, make its supporting rigidity good, the loading force of bearing feeding and work during sewing is big, compact conformation, the space requirement of finishing sewing is little, help finishing three-dimensional sewing, guaranteed that sewing process stitching is stable, and be applicable to the sewing of various corners, the sewing scope is wide, long service life.
Claims (3)
1. the pillar construction of a high Sewing machines, it vertically is located on the base plate (3) of high platform Sewing machines, it is characterized in that: it includes the feeding mechanism (40) that is positioned at the upper end, reach two sections cylinder (41,42) at least, the wired hub unit of collection in the feeding mechanism (40), described cylinder (41,42) is a stainless steel, and two sections cylinders (41,42) have constituted hierarchic structure, and the cross-sectional area of bottom cylinder (42) is greater than the cross-sectional area of top cylinder (41).
2. the pillar construction of high platform Sewing machines as claimed in claim 1 is characterized in that: this column body (42) is connected on the base plate (3) of Sewing machines by a link (43).
3. the pillar construction of high platform Sewing machines as claimed in claim 2 is characterized in that: the cross section of this cylinder (41,42) is a kind of of circle or polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083600 CN2719887Y (en) | 2004-09-03 | 2004-09-03 | Platform sewing machine upright post structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083600 CN2719887Y (en) | 2004-09-03 | 2004-09-03 | Platform sewing machine upright post structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719887Y true CN2719887Y (en) | 2005-08-24 |
Family
ID=35008849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083600 Expired - Lifetime CN2719887Y (en) | 2004-09-03 | 2004-09-03 | Platform sewing machine upright post structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719887Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191984A (en) * | 2017-01-20 | 2019-08-30 | 本田技研工业株式会社 | Single line chain type apparatus for sewing |
-
2004
- 2004-09-03 CN CN 200420083600 patent/CN2719887Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191984A (en) * | 2017-01-20 | 2019-08-30 | 本田技研工业株式会社 | Single line chain type apparatus for sewing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208713396U (en) | A kind of height-adjustable plate milling attachment of machinery | |
| CN201244771Y (en) | Efficient polisher | |
| CN210766098U (en) | Special cutting device of fabric production | |
| CN2719887Y (en) | Platform sewing machine upright post structure | |
| CN110670333A (en) | Special cutting device of fabric production | |
| CN213559377U (en) | Punch press is used in press production | |
| CN206046917U (en) | A kind of die casting button automatic riveting sealing machine | |
| CN214782511U (en) | Pet nest coat sewing device | |
| CN2832340Y (en) | Tube winding machine for fishing rod front end | |
| CN217702663U (en) | Polishing device for boring hole of connecting rod of automobile engine | |
| CN216613826U (en) | Movable lifting machine for replacing grinding wheel of grinding machine | |
| CN206665496U (en) | A kind of mould skip car lifted based on rolling rod translation and scissor-type leading screw | |
| CN210877204U (en) | Punching device for production of automobile engine connecting rod | |
| CN212917170U (en) | Punch forming device for compressor shell production | |
| CN201271834Y (en) | Polishing device with compensation mechanism | |
| CN211991406U (en) | Laser marking machine | |
| CN209664350U (en) | It is a kind of to facilitate the drilling machine for adjusting punch position | |
| CN2645884Y (en) | Entwining plate and frame type ceramic brick press | |
| CN209336172U (en) | Grooving apparatus is used in a kind of processing of carton | |
| CN206781391U (en) | A kind of furniture decoration line punching press fixing device | |
| CN218026646U (en) | Turning device of mattress edge enclosing machine | |
| CN218798746U (en) | Height-adjustable mechanism suitable for airtight precision punch press | |
| CN220685522U (en) | Knife rest for knife lifting induction device of shearing machine | |
| CN220920868U (en) | Stable vibration mechanism of water jacket crystallizer of continuous casting machine | |
| CN212145975U (en) | Rotary workbench for flange production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140903 Granted publication date: 20050824 |