CN217920655U - Deviation rectifying mechanism for cloth processor - Google Patents
Deviation rectifying mechanism for cloth processor Download PDFInfo
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- CN217920655U CN217920655U CN202222317994.2U CN202222317994U CN217920655U CN 217920655 U CN217920655 U CN 217920655U CN 202222317994 U CN202222317994 U CN 202222317994U CN 217920655 U CN217920655 U CN 217920655U
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- connecting rod
- deviation correcting
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Abstract
The utility model relates to a deviation correcting mechanism for a cloth processor, which comprises an installation rod, a left connecting rod, a right connecting rod, an upper deviation correcting roller, a lower deviation correcting roller, a left connecting seat, a right connecting seat and a push-pull module; the upper deviation correcting roller and the lower deviation correcting roller are both arranged between the left connecting seat and the right connecting seat; the mounting rod is positioned above the upper deviation rectifying roller, and the axis of the mounting rod is parallel to the horizontal plane; the left connecting rod and the right connecting rod are both positioned between the mounting rod and the upper deviation rectifying roller; the top end of the left connecting rod is rotatably connected with the mounting rod, and the bottom end of the left connecting rod is rotatably connected with the left connecting seat; the top end of the right connecting rod is rotatably connected with the mounting rod, the bottom end of the right connecting rod is rotatably connected with the right connecting seat, and the mounting rod, the left connecting rod, the right connecting rod and the upper deviation correcting roller are connected to form a trapezoidal four-connecting-rod mechanism; one end of the push-pull module is rotatably connected with the mounting rod, and the other end of the push-pull module is rotatably connected with one of the left connecting rod or the right connecting rod. The utility model has the characteristics of simple structure, reasonable in design, it is effectual to rectify, can satisfy the use needs etc.
Description
Technical Field
The utility model relates to a cloth treatment facility technical field, especially cloth processor is with mechanism of rectifying.
Background
The existing cloth deviation rectifying mechanism is generally as in the technical scheme that the Chinese patent number is 2013207399992 and the name is 'a mechanical structure of a cloth deviation rectifying machine', after the existing cloth deviation rectifying mechanism is installed, the scheme shows that a driving swing arm and a driven swing arm are parallel to each other from the attached drawing, so that in the working process, a front roller of a deviation rectifying roller and a rear roller of the deviation rectifying roller are always parallel to a horizontal plane, and because the front roller of the deviation rectifying roller and the rear roller of the deviation rectifying roller are both generally of smooth surface structures, when the front roller of the deviation rectifying roller and the rear roller of the deviation rectifying roller swing left and right, cloth can easily slide to the end parts of the front roller of the deviation rectifying roller and the rear roller of the deviation rectifying roller, so that a good deviation rectifying effect can not be achieved, the using effect is poor, and the using requirements can not be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cloth processor is with mechanism of rectifying, this cloth processor is with mechanism of rectifying has simple structure, reasonable in design, the effectual of rectifying, can satisfy advantages such as use needs.
The technical scheme of the utility model is realized like this: the deviation rectifying mechanism for the cloth processing machine comprises an installation rod, a left connecting rod, a right connecting rod, an upper deviation rectifying roller, a lower deviation rectifying roller, a left connecting seat, a right connecting seat and a push-pull module; the upper deviation correcting roller and the lower deviation correcting roller are both arranged between the left connecting seat and the right connecting seat, the lower deviation correcting roller is positioned right below the upper deviation correcting roller, and the axis of the upper deviation correcting roller is parallel to the axis of the lower deviation correcting roller; the mounting rod is positioned above the upper deviation rectifying roller, and the axis of the mounting rod is parallel to the horizontal plane; the left connecting rod and the right connecting rod are both positioned between the mounting rod and the upper deviation rectifying roller; the top end of the left connecting rod is rotatably connected with the mounting rod, and the bottom end of the left connecting rod is rotatably connected with the left connecting seat; the top end of the right connecting rod is rotatably connected with the mounting rod, the bottom end of the right connecting rod is rotatably connected with the right connecting seat, and the mounting rod, the left connecting rod, the right connecting rod and the upper deviation correcting roller are connected to form a trapezoidal four-connecting-rod mechanism; the push-pull module is also arranged between the mounting rod and the upper deviation rectifying roller, one end of the push-pull module is rotatably connected with the mounting rod, and the other end of the push-pull module is rotatably connected with one of the left connecting rod or the right connecting rod.
This scheme is through installing the pole, left connecting rod, right connecting rod and last correction roller are connected and are constituted trapezoidal four-bar linkage's design, when using, push-and-pull module can drive one of left connecting rod or right connecting rod swing, can cause and go up the correction roller, the roller swing of correcting down forms certain contained angle with the horizontal plane, so that can not be along last correction roller at the application in-process cloth, the axis direction of correcting the roller down slides by a wide margin, and go up the correction roller, the structure that this kind of left and right inclinations of roller of correcting down sways, rectify the cloth more easily, the result of use is better.
Furthermore, an installation shaft can be rotatably arranged in the upper deviation correcting roller in a penetrating manner, the left end of the installation shaft of the upper deviation correcting roller is connected with the left connecting seat, and the right end of the installation shaft of the upper deviation correcting roller is connected with the right connecting seat; the left end and the right end of the upper deviation correcting roller are respectively sleeved with a limiting sleeve, each limiting sleeve is rotatably arranged on the mounting shaft of the upper deviation correcting roller, the outer circumferential surface of each limiting sleeve is a conical surface which is farther away from the axial center of the upper deviation correcting roller and has a larger radius of the cross section, and the included angle formed by the generatrix of the conical surface and the axial line of the upper deviation correcting roller is in the range of 3-8 degrees. By means of the structure, the sliding amplitude of the cloth on the upper deviation correcting roller is further reduced, the outer circumferential surface of the limiting sleeve is of a conical surface structure, when the cloth is located on the limiting sleeve, the cloth can slide down along the outer circumferential surface of the limiting sleeve rapidly, and the deviation correcting efficiency of the cloth is greatly improved.
Furthermore, each limiting sleeve is provided with a sleeving cavity along the axis, the cavity opening of the sleeving cavity is positioned on one end face of the limiting sleeve, a through hole communicated with the sleeving cavity is formed in the other end face of the limiting sleeve, the limiting sleeve is sleeved on the end part of the upper deviation rectifying roller through the sleeving cavity, the mounting shaft of the upper deviation rectifying roller penetrates through the through hole of the limiting sleeve, and the through hole of the limiting sleeve and the mounting shaft of the upper deviation rectifying roller are in interference fit through a bearing to realize rotatable connection.
Further, the push-pull module is preferably a cylinder.
The utility model has the advantages that: the automatic deviation correcting device has the advantages of simple structure, reasonable design, good deviation correcting effect, capability of meeting the use requirement and the like.
Drawings
Fig. 1 is a schematic structural view of embodiment 1.
Fig. 2 is a schematic sectional view of the upper rectification roller of embodiment 2 after an upper limit sleeve is installed.
Description of the reference numerals: 1-mounting a rod; 2-a left connecting rod; 3-a right connecting rod; 4-upper deviation rectifying roller; 5-lower deviation rectifying roller; 6-left connecting seat; 7-a right connecting seat; 8, a push-pull module;
9-upper deviation rectifying roller; 91-mounting the shaft; 92-a stop collar.
Detailed Description
Example 1
As shown in fig. 1, the present embodiment is a deviation rectifying mechanism for a cloth processing machine, which includes a mounting rod 1, a left connecting rod 2, a right connecting rod 3, an upper deviation rectifying roller 4, a lower deviation rectifying roller 5, a left connecting seat 6, a right connecting seat 7 and a push-pull module 8; the upper deviation correcting roller 4 and the lower deviation correcting roller 5 are both installed between the left connecting seat 6 and the right connecting seat 7, installation shafts are rotatably arranged in the upper deviation correcting roller 4 and the lower deviation correcting roller 5 in a penetrating mode, the upper deviation correcting roller 4 and the lower deviation correcting roller 5 are both installed between the left connecting seat 6 and the right connecting seat 7 through the installation shafts, the lower deviation correcting roller 5 is located under the upper deviation correcting roller 4, and the axis of the upper deviation correcting roller 4 is parallel to the axis of the lower deviation correcting roller 5; the mounting rod 1 is positioned above the upper deviation rectifying roller 4, the axis of the mounting rod 1 is parallel to the horizontal plane, and the mounting rod 1 is fixedly connected with the cloth processor when in use; the lengths of the left connecting rod 2 and the right connecting rod 3 are consistent, and the left connecting rod 2 and the right connecting rod 3 are both positioned between the mounting rod 1 and the upper deviation rectification roller 4; the top end of the left connecting rod 2 is rotatably connected with the mounting rod 1, and the bottom end of the left connecting rod 2 is rotatably connected with the left connecting seat 6; the top end of the right connecting rod 3 is rotatably connected with the mounting rod 1, the bottom end of the right connecting rod 3 is rotatably connected with the right connecting seat 7, and the mounting rod 1, the left connecting rod 2, the right connecting rod 3 and the upper rectification roller 4 are connected to form a trapezoidal four-bar mechanism; the push-pull module 8 is a cylinder, the push-pull module 8 is also positioned between the mounting rod 1 and the upper rectification roller 4, one end of the push-pull module 8 is rotatably connected with the mounting rod 1, and the other end of the push-pull module 8 is rotatably connected with the left connecting rod 2. When using, push-and-pull module 8 can drive the swing of left connecting rod 2, can cause and go up rectification roller 4, rectify 5 swings of roller and form certain contained angle with the horizontal plane down to cloth can not slide by a wide margin along the axis direction of last rectification roller 4, rectification roller 5 down in the application, go up in addition rectification roller 4, rectify 5 this kind of structures that left and right sides slope sways of roller down, rectify the cloth more easily, and the result of use is better.
Example 2
The present embodiment is different from embodiment 1 in that: as shown in fig. 2, a mounting shaft 91 is rotatably inserted in the upper deviation rectifying roller 9, the left end of the mounting shaft 91 of the upper deviation rectifying roller 9 is connected with the left connecting seat, and the right end of the mounting shaft 91 of the upper deviation rectifying roller 9 is connected with the right connecting seat 7; the left end and the right end of the upper deviation rectification roller 9 are respectively sleeved with a limiting sleeve 92, each limiting sleeve 92 is rotatably installed on the installation shaft 91 of the upper deviation rectification roller 9, the outer circumferential surface of each limiting sleeve 92 is a conical surface with larger radius of the central cross section away from the axial direction of the upper deviation rectification roller 9, and the included angle alpha formed by the generatrix of each conical surface and the axial line of the upper deviation rectification roller 9 is 5 degrees. Such structure, further reduce the cloth when using and rectify the range of sliding on the roller 9 at last, the outer peripheral face of stop collar 92 is the structure of taper face, and if the cloth was in on the stop collar 92, the cloth can slide down along the outer peripheral face of stop collar 92 fast, has improved the efficiency of rectifying a deviation to the cloth greatly.
In order to make the installation structure of the position-limiting sleeves 92 more reasonable, as shown in fig. 2, each position-limiting sleeve 92 is formed with a sleeving cavity along the axis thereof, the cavity opening of the sleeving cavity is located on one end face of the position-limiting sleeve 92, a through hole communicated with the sleeving cavity is formed on the other end face of the position-limiting sleeve 92, the position-limiting sleeve 92 is sleeved on the end portion of the upper deviation-correcting roller 9 through the sleeving cavity thereof, the installation shaft 91 of the upper deviation-correcting roller 9 penetrates through the through hole of the position-limiting sleeve 92, and the through hole of the position-limiting sleeve 92 and the installation shaft 91 of the upper deviation-correcting roller 9 are in interference fit through a bearing to realize rotatable connection.
Claims (4)
1. Cloth processor is with mechanism of rectifying, its characterized in that: the device comprises a mounting rod, a left connecting rod, a right connecting rod, an upper deviation rectifying roller, a lower deviation rectifying roller, a left connecting seat, a right connecting seat and a push-pull module; the upper deviation correcting roller and the lower deviation correcting roller are both arranged between the left connecting seat and the right connecting seat, the lower deviation correcting roller is positioned right below the upper deviation correcting roller, and the axis of the upper deviation correcting roller is parallel to the axis of the lower deviation correcting roller; the mounting rod is positioned above the upper deviation rectifying roller, and the axis of the mounting rod is parallel to the horizontal plane; the left connecting rod and the right connecting rod are both positioned between the mounting rod and the upper deviation rectifying roller; the top end of the left connecting rod is rotatably connected with the mounting rod, and the bottom end of the left connecting rod is rotatably connected with the left connecting seat; the top end of the right connecting rod is rotatably connected with the mounting rod, the bottom end of the right connecting rod is rotatably connected with the right connecting seat, and the mounting rod, the left connecting rod, the right connecting rod and the upper deviation correcting roller are connected to form a trapezoidal four-connecting-rod mechanism; the push-pull module is also arranged between the mounting rod and the upper deviation rectifying roller, one end of the push-pull module is rotatably connected with the mounting rod, and the other end of the push-pull module is rotatably connected with one of the left connecting rod or the right connecting rod.
2. The deviation rectification mechanism for the cloth processing machine according to claim 1, characterized in that: an installation shaft is rotatably arranged in the upper deviation correcting roller in a penetrating mode, the left end of the installation shaft of the upper deviation correcting roller is connected with the left connecting seat, and the right end of the installation shaft of the upper deviation correcting roller is connected with the right connecting seat; the left end and the right end of the upper deviation correcting roller are respectively sleeved with a limiting sleeve, each limiting sleeve is rotatably arranged on the mounting shaft of the upper deviation correcting roller, the outer circumferential surface of each limiting sleeve is a conical surface which is farther away from the axial center of the upper deviation correcting roller and has a larger radius of the cross section, and the included angle formed by the generatrix of the conical surface and the axial line of the upper deviation correcting roller is in the range of 3-8 degrees.
3. The deviation rectification mechanism for the cloth processing machine according to claim 2, wherein: each stop collar is formed with the suit chamber along its axis, and the accent in this suit chamber is formed with the through-hole that communicates with the suit chamber on one of them terminal surface of stop collar, and the stop collar is adorned the tip of rectifying the roller through its suit chamber suit on another terminal surface of stop collar, goes up the through-hole that the through-hole of stop collar was run through to the installation axle of rectifying the roller, realizes rotatable coupling through bearing interference fit between the through-hole of stop collar and the installation axle of rectifying the roller on.
4. The deviation rectification mechanism for the cloth processing machine according to claim 1, characterized in that: the push-pull module is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222317994.2U CN217920655U (en) | 2022-09-02 | 2022-09-02 | Deviation rectifying mechanism for cloth processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222317994.2U CN217920655U (en) | 2022-09-02 | 2022-09-02 | Deviation rectifying mechanism for cloth processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217920655U true CN217920655U (en) | 2022-11-29 |
Family
ID=84172262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222317994.2U Active CN217920655U (en) | 2022-09-02 | 2022-09-02 | Deviation rectifying mechanism for cloth processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217920655U (en) |
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2022
- 2022-09-02 CN CN202222317994.2U patent/CN217920655U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230530 Address after: Room 1507, Fumin Building, No. 18 Beijiang Avenue, Zhaoqing High tech Zone, Zhaoqing City, Guangdong Province, 526238, self-made 84 Patentee after: Guangdong Nafa Textile Machinery Equipment Co.,Ltd. Address before: No. 2, Fu'an Street, Zhaoqing High tech Zone, Zhaoqing City, Guangdong Province, 526000, Shop 80, No. 17, Chengde Xinyuan, Self made No. 2 Patentee before: Dongben Machinery (Guangdong) Co.,Ltd. |
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| TR01 | Transfer of patent right |