CN211644162U - Winding mechanism and winding device - Google Patents

Winding mechanism and winding device Download PDF

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Publication number
CN211644162U
CN211644162U CN201922009580.1U CN201922009580U CN211644162U CN 211644162 U CN211644162 U CN 211644162U CN 201922009580 U CN201922009580 U CN 201922009580U CN 211644162 U CN211644162 U CN 211644162U
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China
Prior art keywords
winding
slider
sliding block
wire coil
driving
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CN201922009580.1U
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Chinese (zh)
Inventor
彭永明
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Zhuhai Kaige Intelligent Equipment Co ltd
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Zhuhai Kaige Intelligent Equipment Co ltd
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Priority to CN201922009580.1U priority Critical patent/CN211644162U/en
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Abstract

The utility model discloses a winding mechanism and spiral device, include: a slide rail; the first sliding block is arranged on the sliding rail and is connected with a first driving mechanism; the second sliding block is arranged on the sliding rail and is connected with the first sliding block through a telescopic mechanism; the first reel mounting rack is arranged on the first sliding block and is connected with a second driving mechanism; the second wire coil mounting rack is arranged on the second sliding block and is used for clamping a wire coil in cooperation with the first wire coil mounting rack; the first sliding block and the second sliding block can move along the sliding rail in the rolling process. When the winding device is used, the first wire coil mounting rack and the second wire coil mounting rack are matched with each other to clamp a wire coil, the first driving mechanism drives the first slider and the second slider to move along the slide rail, the wire coil moves along the slide rail along with the first slider and the second slider, the smooth transition from one end of the wire coil to the other end of the wire coil in the winding process of printing materials is facilitated, and the winding of the printing materials is ensured to be tidy.

Description

Winding mechanism and winding device
Technical Field
The utility model relates to a 3D printing consumables technical field, in particular to winding mechanism and spiral device.
Background
The printing material adopted by the 3D printer is generally linear. During production, printing materials need to be wound on a wire coil, and at present, the wire coil is driven to rotate by a motor in a winding mode of the printing materials, so that the printing materials are wound. However, since the coil has a certain width and the diameter of the printing material is smaller than that of the coil, the position of the coil is fixed during the winding process, and the printing material is concentrated at a certain position of the coil, such as the left side, the middle or the right side of the coil, so that the winding of the printing material is irregular.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a winding mechanism can ensure that the rolling of printing material is neat.
The utility model discloses still provide a coiling device who has above-mentioned winding mechanism.
According to the utility model discloses a winding mechanism of first aspect embodiment, include: a slide rail; the first sliding block is arranged on the sliding rail and is connected with a first driving mechanism; the second sliding block is arranged on the sliding rail and is connected with the first sliding block through a telescopic mechanism; the first reel mounting rack is arranged on the first sliding block and is connected with a second driving mechanism; the second wire coil mounting rack is arranged on the second sliding block and is used for clamping a wire coil in cooperation with the first wire coil mounting rack; the first sliding block and the second sliding block can move along the sliding rail in the rolling process.
According to the utility model discloses winding mechanism has following beneficial effect at least:
when the winding device is used, the first wire coil mounting rack and the second wire coil mounting rack are matched with each other to clamp a wire coil, the first driving mechanism drives the first slider and the second slider to move along the slide rail, the wire coil moves along the slide rail along with the first slider and the second slider, the smooth transition from one end of the wire coil to the other end of the wire coil in the winding process of printing materials is facilitated, and the winding of the printing materials is ensured to be tidy.
According to some embodiments of the utility model, telescopic machanism adopts cylinder or telescopic link.
According to some embodiments of the present invention, the first driving mechanism includes a first servo motor and a lead screw, the lead screw respectively with an output shaft of the first servo motor with the first slider is connected.
According to some embodiments of the present invention, the first slider is provided with a first support frame, and the first reel mounting bracket and the second driving mechanism are all disposed on the first support frame.
According to some embodiments of the invention, the first reel mounting bracket comprises a first rotating shaft and a first fastening disc mounted on the first rotating shaft, and the first rotating shaft is connected with the second driving mechanism.
According to some embodiments of the utility model, the second actuating mechanism adopts second servo motor, second servo motor's output shaft with first pivot is connected.
According to some embodiments of the utility model, the second actuating mechanism includes second servo motor and reduction gear, the one end of reduction gear with second servo motor connects, the other end of reduction gear with first pivot is connected.
According to some embodiments of the utility model, be provided with the second support frame on the second slider, second reel mounting bracket includes the second pivot and installs the epaxial second fastening dish of second pivot, the second pivot is rotated and is connected on the second support frame.
According to some embodiments of the present invention, the second shaft and the second support frame are provided with a bearing therebetween.
The utility model provides a spiral device, includes support, at least one take-up pulley and according to the utility model discloses an aspect the winding mechanism, the take-up pulley with winding mechanism all installs on the support.
According to the utility model discloses spiral device has following beneficial effect at least:
the utility model discloses a take-up pulley can ensure that printing material keeps the tensioning state at the rolling in-process, and winding mechanism is favorable to printing material to pass through gently from the one end of drum to the other end at the rolling in-process, ensures that the printing material rolling is neat.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of a winding mechanism according to an embodiment of the present invention;
fig. 2 is a schematic front view of a winding mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a winding device according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 and fig. 2, the present embodiment discloses a winding mechanism, which includes a slide rail 110, a first slider 120, a second slider 130, a first reel mounting bracket 140, and a second reel mounting bracket 150; the first slider 120 is mounted on the slide rail 110 and connected with a first driving mechanism 160; the second sliding block 130 is installed on the sliding rail 110 and connected with the first sliding block 120 through a telescopic mechanism 170; the first reel mounting bracket 140 is mounted on the first slider 120 and connected with a second driving mechanism 180; a second reel mount 150 is mounted on the second slider 130 for clamping a reel (not shown) in cooperation with the first reel mount 140; the first slider 120 and the second slider 130 can move along the slide rail 110 during the rolling process.
When the winding device is used, the first bobbin mounting frame 140 and the second bobbin mounting frame 150 are matched with each other to clamp a bobbin, the first driving mechanism 160 drives the first slider 120 and the second slider 130 to move along the sliding rail 110, the bobbin moves along the sliding rail 110 along with the first slider 120 and the second slider 130, the smooth transition from one end of the bobbin to the other end of the bobbin in the winding process of printing materials is facilitated, and the winding of the printing materials is ensured to be neat.
First slider 120 and second slider 130 are connected through telescopic machanism 170, can adjust the interval between first slider 120 and the second slider 130 according to the size of drum, are favorable to adapting to the drum of equidimension not. Specifically, telescopic machanism 170 adopts cylinder or telescopic link, and telescopic machanism 170 adopts the cylinder in this embodiment, and the cylinder is installed on first slider 120, and the output shaft and the second slider 130 of cylinder are connected, and the cylinder can realize first slider 120 and second slider 130's quick separation and be close to, and can exert sufficient power for second slider 130, guarantees that first reel mounting bracket 140 and second reel mounting bracket 150 can fasten the drum centre gripping.
Specifically, the first driving mechanism 160 includes a first servo motor 161 and a lead screw 162, and the lead screw 162 is connected to an output shaft of the first servo motor 161 and the first slider 120, respectively. The first servo motor 161 has high precision, the rotating speed can be adjusted according to actual needs, and the rotating speed of the first servo motor 161 is uniform, so that the first sliding block 120 and the second sliding block 130 can be moved smoothly.
In order to be able to accommodate different sizes of wire coils, a first support frame 121 is disposed on the first slider 120, and the first wire coil mounting frame 140 and the second driving mechanism 180 are disposed on the first support frame 121. Specifically, the second driving mechanism 180 is installed on the first support frame 121, the first reel mounting bracket 140 and the second driving mechanism 180 are respectively located on two opposite sides of the first support frame 121, and the first support frame 121 can enable a certain gap to be formed between the first slider 120 and the first reel mounting bracket 140, so that the requirements of reels with different sizes are met.
The first reel mount 140 includes a first rotation shaft 141 and a first fastening plate 142 mounted on the first rotation shaft 141, and the first rotation shaft 141 is connected to the second driving mechanism 180. The second driving mechanism 180 is used for driving the first rotating shaft 141 to rotate, the first rotating shaft 141 is used for supporting the wire coil, and the first fastening plate 142 is used for applying pressure to the wire coil so as to clamp the wire coil.
Because servo motor has the characteristics of high precision and even rotational speed, second actuating mechanism 180 adopts second servo motor 181, and the output shaft and the first pivot 141 of second servo motor 181 are connected, are favorable to guaranteeing that the printing material rolling is mild and even.
In order to further adjust the winding speed and ensure the smooth winding process, the second driving mechanism 180 includes a second servo motor 181 and a decelerator 182, one end of the decelerator 182 is connected to the second servo motor 181, and the other end of the decelerator 182 is connected to the first rotating shaft 141.
The second support frame 131 is arranged on the second slider 130, the second reel mounting rack 150 comprises a second rotating shaft 151 and a second fastening disc 152 arranged on the second rotating shaft 151, and the second rotating shaft 151 is rotatably connected to the second support frame 131, so that the reel can be rolled in the winding process. The second support bracket 131 can enable a certain gap to be formed between the second slider 130 and the second reel mounting bracket 150, so that the requirements of reels with different sizes can be met.
In order to further enable the second rotating shaft 151 to smoothly rotate, a bearing (not shown) is provided between the second rotating shaft 151 and the second supporting bracket 131. Specifically, the bearing is installed on the second support frame 131, and the second rotating shaft 151 is disposed through the bearing.
Referring to fig. 3, the present embodiment further provides a winding device, which includes a support 300, at least one tension wheel 200, and the winding mechanism 100, wherein the tension wheel 200 and the winding mechanism 100 are both mounted on the support 300. This embodiment is provided with and is provided with two winding mechanism 100 on support 300, is favorable to improving production efficiency.
The tensioning wheel 200 of this embodiment can ensure that printing material keeps the tensioning state at the rolling in-process, and winding mechanism 100 is favorable to printing material to make a transition gently from the one end of drum to the other end at the rolling in-process, ensures that the printing material rolling is neat.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (10)

1. A winding mechanism, comprising:
a slide rail (110);
the first sliding block (120) is arranged on the sliding rail (110) and is connected with a first driving mechanism (160);
the second sliding block (130) is arranged on the sliding rail (110) and is connected with the first sliding block (120) through a telescopic mechanism (170);
a first reel mounting bracket (140) mounted on the first slider (120) and connected to a second driving mechanism (180);
a second reel mounting bracket (150) mounted on the second slider (130) for clamping a reel in cooperation with the first reel mounting bracket (140);
wherein the first slider (120) and the second slider (130) can move along the slide rail (110) in the rolling process.
2. The winding mechanism according to claim 1, characterized in that the telescopic mechanism (170) is a cylinder or a telescopic rod.
3. Winding mechanism according to claim 1, characterized in that said first driving mechanism (160) comprises a first servomotor (161) and a screw (162), said screw (162) being connected to the output shaft of said first servomotor (161) and to said first slider (120), respectively.
4. The winding mechanism according to claim 1, characterized in that a first support frame (121) is arranged on the first slider (120), and the first reel mount (140) and the second drive mechanism (180) are both arranged on the first support frame (121).
5. Winding mechanism according to claim 1 or 4, wherein the first reel mount (140) comprises a first rotation shaft (141) and a first fastening disc (142) mounted on the first rotation shaft (141), the first rotation shaft (141) being connected to the second drive mechanism (180).
6. Winding mechanism according to claim 5, characterized in that the second drive mechanism (180) employs a second servomotor (181), the output shaft of the second servomotor (181) being connected to the first rotary shaft (141).
7. Winding mechanism according to claim 5, characterized in that the second drive mechanism (180) comprises a second servo motor (181) and a speed reducer (182), one end of the speed reducer (182) being connected to the second servo motor (181), the other end of the speed reducer (182) being connected to the first shaft (141).
8. The winding mechanism according to claim 1 or 4, characterized in that a second supporting frame (131) is arranged on the second slider (130), the second reel mounting bracket (150) comprises a second rotating shaft (151) and a second fastening disc (152) mounted on the second rotating shaft (151), and the second rotating shaft (151) is rotatably connected to the second supporting frame (131).
9. The winding mechanism according to claim 8, characterized in that a bearing is arranged between the second rotating shaft (151) and the second supporting frame (131).
10. A spooling device, characterized by comprising a stand (300), at least one tensioning wheel (200) and a spooling mechanism (100) according to any of claims 1 to 9, the tensioning wheel (200) and the spooling mechanism (100) being mounted on the stand (300).
CN201922009580.1U 2019-11-19 2019-11-19 Winding mechanism and winding device Active CN211644162U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922009580.1U CN211644162U (en) 2019-11-19 2019-11-19 Winding mechanism and winding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922009580.1U CN211644162U (en) 2019-11-19 2019-11-19 Winding mechanism and winding device

Publications (1)

Publication Number Publication Date
CN211644162U true CN211644162U (en) 2020-10-09

Family

ID=72692650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922009580.1U Active CN211644162U (en) 2019-11-19 2019-11-19 Winding mechanism and winding device

Country Status (1)

Country Link
CN (1) CN211644162U (en)

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