CN220392741U - Novel lifting device of winding and unwinding machine - Google Patents
Novel lifting device of winding and unwinding machine Download PDFInfo
- Publication number
- CN220392741U CN220392741U CN202322203999.7U CN202322203999U CN220392741U CN 220392741 U CN220392741 U CN 220392741U CN 202322203999 U CN202322203999 U CN 202322203999U CN 220392741 U CN220392741 U CN 220392741U
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- China
- Prior art keywords
- electric cylinder
- motor
- lifting device
- power assembly
- frame
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- 238000004804 winding Methods 0.000 title claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a novel lifting device of a winding and unwinding machine, which mainly enables a winding and unwinding machine base to lift and fall, and belongs to the technical field of nonferrous metal pipe processing equipment. The technical scheme is as follows: the utility model provides a novel receive and release lifting device of book machine, it includes: gear motor, frame (4), guide pillar (5) and rotation power assembly (8), guide pillar (5) fixed mounting is on frame (4), its characterized in that: the electric cylinder (3) and the stand (7) are also arranged; the gear motor drives the movable end of the electric cylinder (3), and the fixed end of the electric cylinder is hinged on the frame (4) through the electric cylinder rear support (401); the movable end of the electric cylinder is hinged on the stand (7) through an electric cylinder front support (701). After the technical scheme is adopted, the structure is simplified, and the lifting control is convenient and accurate.
Description
Technical Field
The utility model relates to a lifting device of a winding and unwinding machine, which is mainly used for enabling the winding and unwinding machine to drive a material frame to lift and lower when copper and aluminum pipes are drawn and after the copper and aluminum pipes are drawn by a coiling and unwinding machine, so that the material frame is converted between drawing and circulating transportation stations, and belongs to the technical field of nonferrous metal pipe processing equipment.
Background
In the prior art, when a copper and aluminum pipe coiling machine is used for drawing, a material frame on a coiling and uncoiling machine is required to be lifted to a corresponding station from an annular transportation trolley, so that discharging and receiving during drawing are facilitated.
The traditional process equipment mainly adopts a hydraulic lifting device, and has the defects that: 1. a great deal of energy consumption is wasted; 2. the on-site environment temperature is higher, the equipment vibration is large, the operation faults of the hydraulic system are more, the situation of leakage and leakage occurs, and particularly, the leakage of hydraulic oil brings great influence to the on-site environment and the safe production.
Chinese patent publication No. CN217964147U discloses a lifting device of a winding and unwinding machine, which realizes lifting and lowering of the winding and unwinding machine through a gear motor, a chain transmission mechanism, a counterweight mechanism, a spring component, and the like. The main defects are as follows: the mechanical structure is complicated, and when the motor drives the chain transmission mechanism and the counterweight mechanism, the problem of overlarge error easily occurs, and particularly, the counterweight weight is large, and the kinetic energy and potential energy conversion needs a larger action distance.
Disclosure of Invention
The utility model aims to provide a novel lifting device of a winding and unwinding machine, which cancels the existing mechanical structures such as a chain transmission mechanism, a counterweight mechanism and the like, and has convenient and accurate lifting control.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a novel receive and release lifting device of book machine, it includes: gear motor, frame, guide pillar and rotating power assembly, guide pillar fixed mounting is in the frame, its characterized in that: the electric cylinder and the stand are also arranged; the gear motor drives the movable end of the electric cylinder, and the fixed end of the electric cylinder is hinged on the frame through the rear support of the electric cylinder; the movable end of the electric cylinder is hinged on the base through a front support of the electric cylinder; the rotary power assembly is fixedly connected with the machine base, and the machine base is slidably mounted on the guide post through the sliding block.
As an improvement of the utility model, the speed reducing motor consists of a speed reducer and a motor, and the motor is an alternating current variable frequency motor or a servo motor; the speed reducer is a planetary speed reducer.
As an improvement of the utility model, the number of the guide posts is two.
As an improvement of the utility model, the fixed end of the electric cylinder is hinged with the rear support of the electric cylinder by a pin shaft, and the rear support of the electric cylinder is fixedly connected on the frame; the movable end of the electric cylinder is hinged with the front support of the electric cylinder through a pin shaft, and the front support of the electric cylinder is fixedly connected to the base.
As an improvement of the utility model, the rotary power assembly consists of a power assembly motor and a rotary charging tray, wherein the power assembly motor is fixedly connected with the machine base, and the rotary charging tray is fixedly arranged on the power output end of the power assembly motor.
The beneficial effects after the technical scheme is adopted are that:
mechanical structures such as a chain transmission mechanism and a counterweight mechanism of a lifting device in the winding and unwinding machine are avoided, and the structure is simplified.
The movable end of the electric cylinder driven by the gear motor is used as a main structure, the vectorization control is conveniently carried out on the operation process through a frequency converter or a servo control technology, the effective and reliable safe braking moment can be kept at any time, and the equipment is ensured to operate stably and the lifting braking is safe and effective in the lifting process.
The two guide posts, the sliding blocks and the related hinge structures are adopted, so that the movement direction of the movable end of the electric cylinder is effectively limited, and the machine base and the rotary power assembly arranged on the machine base can only do lifting movement.
In the lifting movement process, the specific rotary power assembly can enable the rotary tray to normally rotate. The material frame of the winding and unwinding machine is placed on the rotary material disc, so that the material frame of the winding and unwinding machine can rotate relatively independently, and the winding and unwinding working effect is guaranteed.
Drawings
FIG. 1 is a front view of a device embodying the present utility model;
fig. 2 is a schematic three-dimensional structure of fig. 1.
In the figure:
1. the motor, the speed reducer, the electric cylinder, the frame, the guide post, the sliding block, the base and the rotary power assembly are arranged in sequence, wherein the motor, the speed reducer, the electric cylinder, the frame, the guide post, the sliding block and the rotary power assembly are arranged in sequence;
401. a rear support of the electric cylinder;
701. a front support of the electric cylinder;
801. power assembly motor, 802. Rotating tray.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Examples
As shown in fig. 1-2, a lifting device of a novel winding and unwinding machine includes: electric cylinder 3, gear motor, frame 4, guide pillar 5, frame 7, rotation power assembly 8, wherein:
the guide post 5 is fixedly arranged on the frame 4;
the gear motor drives the movable end of the electric cylinder 3, and the fixed end of the electric cylinder is hinged on the frame 4 through the electric cylinder rear support 401; the movable end of the electric cylinder is hinged on the stand 7 through the front support 701 of the electric cylinder;
the rotary power assembly 8 is fixedly connected with the machine base 7, and the machine base 7 is slidably mounted on the guide post 5 through the sliding block 6.
The preferred mode of the aforementioned hinged mounting: is installed through a pin shaft and a support. The concrete structure is as follows: as shown in fig. 1-2, the fixed end of the electric cylinder is hinged with the electric cylinder rear support 401 by a pin shaft, and the electric cylinder rear support 401 is fixedly connected on the frame 4; the movable end of the electric cylinder is hinged with the electric cylinder front support 701 by a pin shaft, and the electric cylinder front support 701 is fixedly connected on the stand 7.
As shown in fig. 2, the number of the guide posts is preferably two. The base 7 is slidably mounted on the guide posts 5 through a slider 6, and the electric cylinder 3 is mounted in a middle region of the two guide posts.
As shown in fig. 1-2, the speed reducing motor is preferably composed of a speed reducer 2 and a motor 1, and the motor is preferably an alternating-current variable-frequency motor or a servo motor; the aforementioned speed reducer is preferably a planetary speed reducer.
As shown in fig. 1-2, the rotary power assembly 8 is preferably composed of a power assembly motor 801 fixedly connected with the machine base 7 and a rotary tray 802 fixedly mounted on a power output end of the power assembly motor. The power assembly motor 801 drives the rotary tray 802 to perform rotary motion through a speed reducer.
During normal operation, the machine seat for winding and unwinding is made to move up and down along with the extension and retraction of the electric cylinder through the forward and reverse rotation of the gear motor and the speed matching control, so that the winding and unwinding machine is converted on the drawing station and the circulating transportation station. In the actual use process, the alternating current variable frequency motor or the servo motor with a braking function is preferably selected, the vectorization control is carried out on the operation process through a frequency converter or a servo control technology, the effective and reliable safe braking moment can be kept at any time, and the stable operation and the safe and reliable braking of equipment in the lifting process are ensured. Illustrating: the pushing out and the retracting of the electric cylinder are controlled through programming, and the machine base can only make rectilinear motion in the vertical direction along the axial direction of the guide post through the constraint motion direction of the sliding block and the guide post, so that the machine base can make lifting and reciprocating motion along with the electric cylinder, and the conversion between the drawing station and the circulating transportation station of the winding and unwinding machine can be realized. Thus, the whole structure is simplified, and the lifting control is convenient and accurate.
The utility model is not limited to the above embodiments, and all technical solutions using equivalent substitutions or equivalent substitutions are within the scope of the utility model as claimed.
Claims (5)
1. The utility model provides a novel receive and release lifting device of book machine, it includes: gear motor, frame (4), guide pillar (5) and rotation power assembly (8), guide pillar (5) fixed mounting is on frame (4), its characterized in that:
the electric cylinder (3) and the stand (7) are also arranged; the gear motor drives the movable end of the electric cylinder (3), and the fixed end of the electric cylinder is hinged on the frame (4) through the electric cylinder rear support (401); the movable end of the electric cylinder is hinged on the base (7) through an electric cylinder front support (701);
the rotary power assembly (8) is fixedly connected with the machine base (7), and the machine base (7) is slidably mounted on the guide post (5) through the sliding block (6).
2. The lifting device of a novel winding and unwinding machine according to claim 1, wherein: the speed reducing motor consists of a speed reducer (2) and a motor (1), and the motor is an alternating-current variable-frequency motor or a servo motor; the speed reducer is a planetary speed reducer.
3. The lifting device of a novel winding and unwinding machine according to claim 1, wherein: the number of the guide posts is two.
4. The lifting device of a novel winding and unwinding machine according to claim 1, wherein: the fixed end of the electric cylinder is hinged with the rear support of the electric cylinder through a pin shaft, and the rear support of the electric cylinder is fixedly connected to the frame (4); the movable end of the electric cylinder is hinged with the front support (701) of the electric cylinder by a pin shaft, and the front support of the electric cylinder is fixedly connected to the base (7).
5. The lifting device of a novel winding and unwinding machine according to claim 1, wherein: the rotary power assembly (8) is composed of a power assembly motor (801) and a rotary charging tray (802), the power assembly motor is fixedly connected with the machine base (7), and the rotary charging tray is fixedly arranged at the power output end of the power assembly motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203999.7U CN220392741U (en) | 2023-08-16 | 2023-08-16 | Novel lifting device of winding and unwinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203999.7U CN220392741U (en) | 2023-08-16 | 2023-08-16 | Novel lifting device of winding and unwinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392741U true CN220392741U (en) | 2024-01-26 |
Family
ID=89599323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203999.7U Active CN220392741U (en) | 2023-08-16 | 2023-08-16 | Novel lifting device of winding and unwinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392741U (en) |
-
2023
- 2023-08-16 CN CN202322203999.7U patent/CN220392741U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |