CN210886528U - Suspended frame driving structure of embroidery machine - Google Patents
Suspended frame driving structure of embroidery machine Download PDFInfo
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- CN210886528U CN210886528U CN201921211325.9U CN201921211325U CN210886528U CN 210886528 U CN210886528 U CN 210886528U CN 201921211325 U CN201921211325 U CN 201921211325U CN 210886528 U CN210886528 U CN 210886528U
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- guide rail
- rail shaft
- frame section
- section bar
- frame
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Abstract
A suspended frame driving structure of an embroidery machine comprises a frame section, a guide rail shaft, a pressing strip, a supporting bearing and a driving block, wherein an axial supporting rib for mounting the guide rail shaft is arranged in a concave cavity at the bottom of the frame section; the guide rail shaft is clamped on the support rib through a pressing strip, and the guide rail shaft and the support rib are kept to be arranged along the axial direction of the frame section bar; the driving block is arranged at the bottom of the table board surface, a supporting bearing is assembled at the driving end of the driving block, and the supporting bearing is accommodated in a concave cavity of the frame section bar and is in rolling fit with the guide rail shaft, so that the frame section bar horizontally suspends above the table board surface. The utility model has the advantages that: circular guide rail shafts are respectively arranged in the middle of the frame section bar and are fixed with the frame through pressing bars; the frame section bar is prevented from being directly contacted with the table board surface, and the friction is reduced; the frame motion is particularly flexible and smooth, and the walking position is more accurate.
Description
Technical Field
The utility model relates to a floated frame drive structure of embroidery machine.
Background
The driving structure of the existing embroidery machine is directly arranged on the table board surface, and the embroidery machine is always in contact with the table board surface when working, so that the frame and the table board surface have large resistance and large friction; on the other hand, the normal walking of the frame is influenced, so that the walking accuracy is influenced.
Disclosure of Invention
In order to solve the problem that the resistance of the existing embroidery machine frame and the table board surface is large and the position is not accurate, the utility model provides a reduce the resistance, walk the accurate floated frame drive structure of embroidery machine.
A floated frame drive structure of embroidery machine, its characterized in that: the guide rail supporting device comprises a frame section bar, a guide rail shaft, a pressing bar, a supporting bearing and a driving block, wherein an axial supporting rib for mounting the guide rail shaft is arranged in a concave cavity at the bottom of the frame section bar; the guide rail shaft is clamped on the support rib through a pressing strip, and the guide rail shaft and the support rib are kept to be arranged along the axial direction of the frame section bar; the driving block is arranged at the bottom of the table board surface, a supporting bearing is assembled at the driving end of the driving block, and the supporting bearing is accommodated in a concave cavity of the frame section bar and is in rolling fit with the guide rail shaft, so that the frame section bar horizontally suspends above the table board surface.
Two opposite axial edges of the support rib are respectively provided with a first groove used for being clamped on the outer wall of the upper part of the guide rail shaft.
And a second groove used for being clamped on the outer wall of the lower part of the guide rail shaft is arranged on the mounting surface of the pressing strip, the pressing strip is fixedly arranged at the bottom of the supporting rib through a screw, and the guide rail shaft clamped in the first groove and the second groove is clamped tightly.
The concave cavity of the frame section is divided into two independent mounting cavities by the supporting ribs, a supporting bearing which can be matched with the guide rail shaft in a rolling manner is accommodated in each mounting cavity, and the supporting bearings are respectively arranged at two driving ends of the driving block.
The rolling surface of the supporting bearing is a concave surface which can be matched with the outer wall of the guide rail shaft.
The guide rail shaft is a circular guide rail shaft.
The utility model has the advantages that: circular guide rail shafts are respectively arranged in the middle of the frame section bar and are fixed with the frame through pressing bars; the left side and the right side of the round guide rail shaft are respectively matched with the concave surfaces of the supporting bearings, the round guide rail shaft is mainly used for supporting the weight and the position of the positioning frame in the vertical direction, and meanwhile, the gap generated by the left driving end and the right driving end of the driving block on the frame section is eliminated. The suspension type frame structure supports the frame by the supporting bearing, so that the frame section bar is prevented from directly contacting the table board surface, and the friction is reduced; the frame motion is particularly flexible and smooth, and the walking position is more accurate.
Drawings
Fig. 1 is a structural view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
With reference to the accompanying drawings:
Two opposite axial edges of the support rib are respectively provided with a first groove used for being clamped on the outer wall of the upper part of the guide rail shaft.
And a second groove used for being clamped on the outer wall of the lower part of the guide rail shaft is arranged on the mounting surface of the pressing strip, the pressing strip is fixedly arranged at the bottom of the supporting rib through a screw, and the guide rail shaft clamped in the first groove and the second groove is clamped tightly.
The concave cavity of the frame section is divided into two independent mounting cavities by the supporting ribs, a supporting bearing which can be matched with the guide rail shaft in a rolling manner is accommodated in each mounting cavity, and the supporting bearings are respectively arranged at two driving ends of the driving block.
The rolling surface of the supporting bearing is a concave surface which can be matched with the outer wall of the guide rail shaft.
The guide rail shaft is a circular guide rail shaft.
The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but rather the scope of the invention includes equivalent technical means that can be conceived by those skilled in the art based on the inventive concepts.
Claims (5)
1. The utility model provides an embroidery machine floated frame drive structure which characterized in that: the guide rail supporting device comprises a frame section bar, a guide rail shaft, a pressing bar, a supporting bearing and a driving block, wherein an axial supporting rib for mounting the guide rail shaft is arranged in a concave cavity at the bottom of the frame section bar; the guide rail shaft is clamped on the support rib through a pressing strip, and the guide rail shaft and the support rib are kept to be arranged along the axial direction of the frame section bar; the driving block is arranged at the bottom of the table board surface, a supporting bearing is assembled at the driving end of the driving block, and the supporting bearing is accommodated in a concave cavity of the frame section bar and is in rolling fit with the guide rail shaft, so that the frame section bar horizontally suspends above the table board surface.
2. The suspension frame driving structure of an embroidery machine according to claim 1, wherein: two opposite axial edges of the support rib are respectively provided with a first groove used for being clamped on the outer wall of the upper part of the guide rail shaft.
3. The suspension frame driving structure of an embroidery machine according to claim 1, wherein: and a second groove used for being clamped on the outer wall of the lower part of the guide rail shaft is arranged on the mounting surface of the pressing strip, the pressing strip is fixedly arranged at the bottom of the supporting rib through a screw, and the guide rail shaft clamped in the first groove and the second groove is clamped tightly.
4. The suspension frame driving structure of an embroidery machine according to claim 1, wherein: the concave cavity of the frame section is divided into two independent mounting cavities by the supporting ribs, a supporting bearing which can be matched with the guide rail shaft in a rolling manner is accommodated in each mounting cavity, and the supporting bearings are respectively arranged at two driving ends of the driving block.
5. The suspension frame driving structure of an embroidery machine according to claim 4, wherein: the rolling surface of the supporting bearing is a concave surface which can be matched with the outer wall of the guide rail shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211325.9U CN210886528U (en) | 2019-07-30 | 2019-07-30 | Suspended frame driving structure of embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211325.9U CN210886528U (en) | 2019-07-30 | 2019-07-30 | Suspended frame driving structure of embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210886528U true CN210886528U (en) | 2020-06-30 |
Family
ID=71319859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921211325.9U Active CN210886528U (en) | 2019-07-30 | 2019-07-30 | Suspended frame driving structure of embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210886528U (en) |
-
2019
- 2019-07-30 CN CN201921211325.9U patent/CN210886528U/en active Active
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