CN211034551U - Saw blade back-rolling device - Google Patents
Saw blade back-rolling device Download PDFInfo
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- CN211034551U CN211034551U CN201922038308.6U CN201922038308U CN211034551U CN 211034551 U CN211034551 U CN 211034551U CN 201922038308 U CN201922038308 U CN 201922038308U CN 211034551 U CN211034551 U CN 211034551U
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Abstract
A saw blade reverse-winding device relates to the technical field of winding equipment and comprises a workbench and a reverse-winding turntable, wherein the reverse-winding turntable is arranged above the workbench through a rotating mechanism; fixed being equipped with the spacing section of thick bamboo in center on the anti-carousel of rolling up, set up on the spacing section of thick bamboo lateral wall in center and supply the fixed dress breach of wearing of using of saw blade, side at the anti-carousel of rolling up is equipped with the pinch roller that is used for compressing tightly the saw blade, be equipped with on the workstation with pinch roller matched with damping arm, damping arm one end is rotated with the workstation through the pivot and is connected, the pinch roller rotates and installs and serve at the other end of damping arm and be used for compressing tightly the saw blade, rotate on the workstation of anti-carousel side and install the feed carousel that matches. The utility model discloses can be fast, high-efficient carry out the recoil to the saw blade, it has simple structure reliably, convenient to use, recoil advantage efficient.
Description
Technical Field
The utility model relates to a coiling equipment technical field, especially a saw blade backrush device.
Background
After the saw blade is manufactured, the saw blade is generally reeled again according to the spray printing of the trademark of the subsequent product required by a customer. Because the production process of the saw blade runs continuously, the saw blade is generally wound in one direction in the production process, and then the saw teeth are arranged in the clockwise direction or the anticlockwise direction. In industrial production, the saw blade is generally wound by using the winding disc, and the saw blade is wound on the winding disc to facilitate subsequent use, transportation and storage. However, in the subsequent processing and use process of the saw blade, some customers have certain requirements on the rotation direction of the saw teeth of the saw blade, and in order to meet the requirements of the customers, the rolled saw blade needs to be rewound sometimes, so that a rewinding device with high rewinding efficiency needs to be developed.
Disclosure of Invention
The utility model aims to solve the technical problem that to prior art not enough, provide a simple structure is reliable, convenient to use, the efficient saw blade backrush device of backrush.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a saw blade backrush device, its characteristics are: the automatic rewinding machine comprises a workbench and a rewinding turntable, wherein the rewinding turntable is arranged above the workbench through a rotating mechanism, the rotating mechanism comprises a rotating shaft which is vertically arranged, the rotating shaft is rotatably arranged on the workbench through a bearing, the top of the rotating shaft is fixedly connected with the rewinding turntable, and the lower part of the rotating shaft is connected with a matched driving device through a transmission structure;
the anti-rolling rotary table on the fixed spacing section of thick bamboo in vertical center that is equipped with, set up on the spacing section of thick bamboo lateral wall in center and supply the fixed dress breach of wearing of using of saw blade, be equipped with the pinch roller that is used for compressing tightly the saw blade in the side of anti-rolling rotary table, be equipped with on the workstation with pinch roller matched with damping arm, damping arm one end is rotated with the workstation through the pivot and is connected, the other end of damping arm rotates with the pinch roller and is connected, rotate on the workstation of anti-rolling rotary table side and install the feed carousel that matches with the anti-rolling rotary.
Above the utility model relates to a saw blade backrush device, its further preferred technical scheme or technical characterstic are: the automatic stop roll control mechanism is arranged between the reverse roll turntable and the feed turntable, the automatic stop roll control mechanism comprises a slide rail and a slide block which is arranged on the slide rail in a matched mode, the slide rail is arranged between the reverse roll turntable and the feed turntable, a pair of vertical clamping rollers is fixedly arranged on the slide block, a gap for a saw blade to pass through is formed between the clamping rollers, the saw blade passes through the gap and is used for pulling the slide block to slide on the slide rail in the rolling process, a travel switch matched with the slide block is arranged on the slide rail, the travel switch is connected with the driving device through a circuit, and the slide block collides with the travel switch to form a driving device stop station.
Above the utility model relates to a saw blade backrush device, its further preferred technical scheme or technical characterstic are: the slide rail is arranged close to the reverse-rolling turntable and is vertical to the central connecting line of the reverse-rolling turntable and the feeding reel.
Above the utility model relates to a saw blade backrush device, its further preferred technical scheme or technical characterstic are: the side of the feeding turntable is provided with a matched pressing arm for pressing the saw blade, and the pressing arm is rotationally connected with the workbench through a rotating shaft.
Above the utility model relates to a saw blade backrush device, its further preferred technical scheme or technical characterstic are: the side edge of the workbench is provided with a protective baffle plate by a fixing ring.
Compared with the prior art, the utility model discloses following beneficial effect has:
when the utility model is used, the rolled saw blade is arranged on the feeding turntable, the free end of the saw blade passes through the clamping roller, and then the saw blade passes through the penetrating notch to be fixed with the central limiting cylinder; starting a driving device to drive a reverse-rolling turntable to rotate so as to reverse-roll the saw blade, wherein the thickness of the wound saw blade on the reverse-rolling turntable is gradually increased, so that the saw blade between the reverse-rolling turntable and a feeding turntable is gradually moved, a sliding block is further pulled to move to one side along a sliding rail, and when a set station is reached, the sliding block collides with a travel switch to close the driving device, so that the reverse-rolling process is stopped; the utility model discloses can be fast, carry out the deconvolution to the saw blade high-efficiently to can also make the deconvolution process automatic stop, it has simple structure reliably, convenient to use, advantage such as deconvolution efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention:
FIG. 2 is a schematic top view of the present invention;
in the figure, a workbench 1, a reverse-rolling turntable 2, a driving device 3, a central limiting cylinder 4, a pressing wheel 5, a damping arm 6, a feeding turntable 7, a sliding rail 8, a sliding block 9, a clamping roller 10, a travel switch 11, a pressing arm 12 and a protective baffle 13.
Detailed Description
The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
A saw blade reverse winding device, refer to fig. 1 and fig. 2, comprising a workbench 1 and a reverse winding turntable 2, wherein the reverse winding turntable 2 is installed above the workbench 1 through a rotating mechanism, the rotating mechanism comprises a vertically arranged rotating shaft, the rotating shaft is rotatably installed on the workbench 1 through a bearing, the top of the rotating shaft is fixedly connected with the reverse winding turntable 2, and the lower part of the rotating shaft is connected with a matched driving device 3 through a transmission structure; the driving device 3 is a driving motor, and an output shaft of the driving motor is directly fixedly connected with the lower end of the rotating shaft.
The anti-rolling rotary table 2 on fixed be equipped with the spacing section of thick bamboo 4 in vertical center, set up on the 4 lateral walls in the spacing section of thick bamboo in center and supply the fixed dress breach that wears of using of saw blade, be equipped with the pinch roller 5 that is used for compressing tightly the saw blade in the side of anti-rolling rotary table 2, be equipped with on workstation 1 with pinch roller 5 matched with damping arm 6, 6 one end of damping arm is rotated with workstation 1 through the pivot and is connected, the other end of damping arm 6 rotates with pinch roller 5 and is connected, rotate on the workstation 1 of anti-rolling rotary table 2 side and install the feed carousel 7 that matches with anti-rolling rotary table 2.
The automatic stop roll control mechanism is arranged between the reverse roll turntable 2 and the feed turntable 7, the automatic stop roll control mechanism comprises a slide rail 8 and a sliding block 9 which is arranged on the slide rail 8 in a matched mode, the slide rail 8 is arranged between the reverse roll turntable 2 and the feed turntable 7, a pair of vertically arranged clamping rollers 10 are fixedly arranged on the sliding block 9, a gap for a saw blade to pass through is formed between the clamping rollers 10, the saw blade passes through the gap to pull the sliding block 9 to slide on the slide rail 8 in the rolling process, a travel switch 11 matched with the sliding block 9 is arranged on the slide rail 8, the travel switch 11 is connected with the driving device 3 through a circuit, and the sliding block 9 collides with the travel switch 11 to form a driving device stop station.
The slide rail 8 is arranged close to the reverse-winding turntable 2, and the slide rail 8 is vertical to the central connecting line of the reverse-winding turntable 2 and the feeding reel 7.
A matched pressing arm 12 is arranged at the side of the feeding turntable 7 and used for pressing the saw blade, and the pressing arm 12 is rotatably connected with the workbench 1 through a rotating shaft.
The side edge of the workbench 1 is fixedly provided with a protective baffle 13.
When in use, the rolled saw blade is placed on the feeding turntable 7, the free end of the saw blade passes through the clamping roller 10, and then the saw blade passes through the penetrating notch to be fixed with the central limiting cylinder 4; start drive arrangement 3 and drive the back-up carousel 2 and rotate and carry out the back-up to the saw blade, because the thickness of saw blade rolling on the back-up carousel 2 thickens gradually this moment for the saw blade between back-up carousel 2 and feed carousel 7 removes gradually, and then pulling slider 9 moves to one side along slide rail 8, and when arriving and setting for the station, slider 9 bumps travel switch 11 and closes drive arrangement 3, makes the back-up process stop.
Claims (5)
1. A saw blade backrush device which characterized in that: the automatic rewinding machine comprises a workbench and a rewinding turntable, wherein the rewinding turntable is arranged above the workbench through a rotating mechanism, the rotating mechanism comprises a rotating shaft which is vertically arranged, the rotating shaft is rotatably arranged on the workbench through a bearing, the top of the rotating shaft is fixedly connected with the rewinding turntable, and the lower part of the rotating shaft is connected with a matched driving device through a transmission structure;
the anti-rolling rotary table on the fixed spacing section of thick bamboo in vertical center that is equipped with, set up on the spacing section of thick bamboo lateral wall in center and supply the fixed dress breach of wearing of using of saw blade, be equipped with the pinch roller that is used for compressing tightly the saw blade in the side of anti-rolling rotary table, be equipped with on the workstation with pinch roller matched with damping arm, damping arm one end is rotated with the workstation through the pivot and is connected, the other end of damping arm rotates with the pinch roller and is connected, rotate on the workstation of anti-rolling rotary table side and install the feed carousel that matches with the anti-rolling rotary.
2. A saw blade rewind apparatus as defined in claim 1, wherein: the automatic stop roll control mechanism is arranged between the reverse roll turntable and the feed turntable, the automatic stop roll control mechanism comprises a slide rail and a slide block which is arranged on the slide rail in a matched mode, the slide rail is arranged between the reverse roll turntable and the feed turntable, a pair of vertical clamping rollers is fixedly arranged on the slide block, a gap for a saw blade to pass through is formed between the clamping rollers, the saw blade passes through the gap and is used for pulling the slide block to slide on the slide rail in the rolling process, a travel switch matched with the slide block is arranged on the slide rail, the travel switch is connected with the driving device through a circuit, and the slide block collides with the travel switch to form a driving device stop station.
3. A saw blade rewind apparatus as defined in claim 2, wherein: the slide rail is arranged close to the reverse-rolling turntable and is vertical to the central connecting line of the reverse-rolling turntable and the feeding reel.
4. A saw blade rewind apparatus as defined in claim 1, wherein: the side of the feeding turntable is provided with a matched pressing arm for pressing the saw blade, and the pressing arm is rotationally connected with the workbench through a rotating shaft.
5. A saw blade rewind apparatus as defined in claim 1, wherein: the side edge of the workbench is provided with a protective baffle plate by a fixing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038308.6U CN211034551U (en) | 2019-11-22 | 2019-11-22 | Saw blade back-rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038308.6U CN211034551U (en) | 2019-11-22 | 2019-11-22 | Saw blade back-rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211034551U true CN211034551U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038308.6U Active CN211034551U (en) | 2019-11-22 | 2019-11-22 | Saw blade back-rolling device |
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| Country | Link |
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| CN (1) | CN211034551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460758A (en) * | 2021-07-23 | 2021-10-01 | 湖南泰嘉新材料科技股份有限公司 | Steel belt winding mechanism and steel belt winding method |
-
2019
- 2019-11-22 CN CN201922038308.6U patent/CN211034551U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460758A (en) * | 2021-07-23 | 2021-10-01 | 湖南泰嘉新材料科技股份有限公司 | Steel belt winding mechanism and steel belt winding method |
| CN113460758B (en) * | 2021-07-23 | 2022-07-12 | 湖南泰嘉新材料科技股份有限公司 | Steel belt winding mechanism and steel belt winding method |
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