CN219339932U - Slowly cooling removing and collecting lifting chain - Google Patents
Slowly cooling removing and collecting lifting chain Download PDFInfo
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- CN219339932U CN219339932U CN202320669650.XU CN202320669650U CN219339932U CN 219339932 U CN219339932 U CN 219339932U CN 202320669650 U CN202320669650 U CN 202320669650U CN 219339932 U CN219339932 U CN 219339932U
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- 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
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Abstract
The utility model discloses a slow cooling removing and collecting lifting chain. The lifting system at least comprises a lifting system, wherein the lifting system consists of two groups of lifting units which are arranged at two sides of the central line of the collecting lifting chain at intervals; each group of lifting units consists of a lifting unit at the driving side and a lifting unit at the transmission side; the lifting unit at the driving side consists of a middle swing shaft hydraulic cylinder, a hydraulic cylinder supporting seat, an L-shaped long swing rod, a bearing seat, a base and a driving side cross beam; the lifting unit at the transmission side consists of an L-shaped short swing rod, a support and a transmission side beam, wherein the support is fixed on a civil engineering foundation, a central hole on the L-shaped short swing rod is hinged on the support, and one end of the transmission side of the L-shaped short swing rod is hinged at the lower part of the transmission side beam; the driving side cross beam is arranged in parallel with the transmission side cross beam; a connecting rod is hinged with the middle part of the driving side of the L-shaped short swing rod and the middle part of the driving side of the L-shaped long swing rod. The utility model can collect bars better, has stable structure and is simple and convenient to maintain.
Description
Technical Field
The utility model relates to the field of bar collection, in particular to a slow cooling removing and collecting lifting chain.
Background
On a bar steel rolling production line, bar materials are required to be collected after rolling, however, the situation that the bar materials are bent occurs in slow cooling collection, so that adverse effects are caused on subsequent packing and collection, and in the past, unqualified products are manually picked out and manually removed and collected.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide a slow cooling removing and collecting lifting chain which is simple and convenient to maintain.
In order to achieve the purpose, the slow cooling removing and collecting lifting chain at least comprises a lifting system, wherein the lifting system consists of two groups of lifting units which are arranged at two sides of the central line of the collecting lifting chain at intervals;
each group of lifting units consists of a lifting unit at the driving side and a lifting unit at the transmission side;
the lifting unit at the driving side consists of a middle swing shaft hydraulic cylinder, a hydraulic cylinder supporting seat, an L-shaped long swing rod, a bearing seat, a base and a driving side cross beam;
the middle swing shaft hydraulic cylinder is hinged on the hydraulic cylinder supporting seat on the basis of the fixed civil engineering; the base is fixed on a civil engineering foundation, the bearing seat is fixed on the base, and the central hole on the L-shaped long swing rod is hinged on the bearing seat; one end of the driving side of the L-shaped long swing rod is hinged to the flat head of the middle swing shaft hydraulic cylinder, and one end of the driving side of the L-shaped long swing rod is hinged to the lower part of the driving side cross beam;
the lifting unit at the transmission side consists of an L-shaped short swing rod, a support and a transmission side beam, wherein the support is fixed on a civil engineering foundation, a central hole on the L-shaped short swing rod is hinged on the support, and one end of the transmission side of the L-shaped short swing rod is hinged at the lower part of the transmission side beam;
the driving side cross beam is arranged in parallel with the transmission side cross beam;
a connecting rod is hinged with the middle part of the driving side of the L-shaped short swing rod and the middle part of the driving side of the L-shaped long swing rod.
Further, the connecting rod comprises a driving side connecting rod, an adjusting screw and a transmission side connecting rod which are sequentially connected, one end of the driving side connecting rod is hinged to the middle part of the driving side of the L-shaped long swinging rod, and one end of the transmission side connecting rod is hinged to the end part of the driving side of the L-shaped short swinging rod.
Further, a transportation system is arranged on the transmission side cross beam and the driving side cross beam.
Further, the transportation system is composed of a plurality of groups of chain systems, each group of chain systems is composed of a closed-loop chain, a driving chain wheel, a driven chain wheel, a swinging tensioning frame, an adjusting rod and a chain beam, wherein one end of the chain beam is arranged on a driving side beam, and the other end of the chain beam is arranged on a driving side beam; the chain beam is vertically arranged with the driving side cross beam and the transmission side cross beam;
one end of a chain beam on the transmission side cross beam is hinged with a swing tensioning frame; the swing tensioning frame is hinged with a driven chain wheel, one end of an adjusting rod is connected to the chain beam at the side, and the other end of the adjusting rod is tightly propped against the swing tensioning frame;
one end of a chain beam on the driving side cross beam is hinged with a driving chain wheel, and the driving chain wheel is in transmission connection with a driving shaft; the closed loop chain is meshed with the driving sprocket and the driven sprocket respectively.
Further, still include actuating system, actuating system include driving motor, shaft coupling, transmission shaft, driving motor's one end is connected in the one end of shaft coupling, the one end at the transmission shaft is connected to the other end of shaft coupling, conveying system's driving sprocket correspond to install on the transmission shaft with sprocket along transmission shaft central line arrange 10 groups, 10 groups sprocket are articulated respectively on the transmission shaft.
Further, the high-quality bar collecting, lifting and transporting process comprises the following steps:
firstly, the piston rods of the middle balance staff hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are in a fully retracted state, namely an initial position, the chain surface of the lifting chain is positioned below the roller surface, and unqualified rolled pieces are transported to a collecting chain area through a roller way;
the piston rods of the middle pendulum shaft hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are driven to extend out completely, the piston rods drive the driving side connecting rods to rotate, the driving side connecting rods drive the transmission side connecting rods to rotate through the connecting rod adjusting units, and the cross beams fixed at the driving side and the transmission side are driven to move upwards, so that the chain surface is lifted, and the rolled piece is lifted and separated from the roll surface;
according to the utility model, the piston rods of the middle pendulum shaft hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are in a fully retracted state, namely an initial position, the chain surface of the lifting chain is positioned below the roller surface, and unqualified rolled pieces are transported to a collecting chain area through a roller way, then the piston rods of the middle pendulum shaft hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are driven to extend out completely, the piston rods drive a driving side connecting rod to rotate, the driving side connecting rod drives a driving side connecting rod to rotate through a connecting rod adjusting unit, a cross beam fixed at the driving side and the driving side is driven to move upwards, so that the chain surface is lifted, the rolled pieces are lifted to be separated from the roller surface, then a driving motor drives the chain to move, the rolled pieces are transported to the other side of the chain beam, and then the rolled pieces slide into a collecting blanking frame through a sliding rail of the collecting chain; in order to prevent long-term use, the L-shaped long swing rod and the L-shaped short swing rod of the collecting chain can be worn and loosened, so that the driving side lifting unit and the transmission side lifting unit are connected in an unsynchronized mode, the length of the connecting rod is adjusted by adjusting the adjusting screw rod in the connecting rod adjusting unit, the driving side lifting unit and the transmission side lifting unit are synchronized again, the service life is prolonged, and the loosening of the chain can be synchronous with the adjusting of the adjusting rod to tension the chain, so that transportation synchronization is achieved. When the set of device is overhauled, the stop seat can play a role in safety protection. The bar slow cooling removing and collecting lifting chain is stable in structure and simple and convenient to maintain.
Drawings
FIG. 1 is a top view of a slow cooling culling collection lift chain of the present utility model;
FIG. 2 is a right side view of a slow cooling culling collection lift chain of the present utility model;
FIG. 3 is a schematic diagram of a system for collecting a slow cooling culling of high-quality bars;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is a top view of the slow cooling collection sled of FIG. 3;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
FIG. 7 is a B-B cross-sectional view of a slow cooling collection sled of the present utility model;
FIG. 8 is a C-C cross-sectional view of a slow cooling collection sled of the present utility model;
FIG. 9 is a D-D cross-sectional view of a slow cooling collection sled of the present utility model;
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As an implementation of the utility model, the elevator system at least comprises an elevator system, wherein the elevator system consists of two groups of elevator units which are arranged at two sides of the central line of the collecting elevator chain at intervals;
each group of lifting units consists of a lifting unit at the driving side and a lifting unit at the transmission side;
the lifting unit at the driving side consists of a middle swing shaft hydraulic cylinder 1, a hydraulic cylinder supporting seat 2, a stop seat 3, an L-shaped long swing rod 4, a bearing seat 5, a base 6 and a driving side cross beam 71;
on the fixed civil engineering foundation of pneumatic cylinder supporting seat 2, the middle rocker pneumatic cylinder articulates on the pneumatic cylinder supporting seat, on the fixed civil engineering foundation of pneumatic cylinder supporting seat, on the flat head of middle rocker pneumatic cylinder was articulated to the one end of long pendulum rod, and the centre bore that is located on the long pendulum rod articulates on the bearing frame, and the bearing frame is fixed on the base, and the base is fixed on the civil engineering foundation, and the other end of long pendulum rod articulates and is located driving side crossbeam lower part hole. The stop seat is specified on a civil engineering basis.
The lifting unit at the transmission side consists of an L-shaped short swing rod 10, a support 11 and a transmission side cross beam 12, wherein the support is fixed on a civil engineering foundation, a central hole on the L-shaped short swing rod is hinged on the support, and one end of the transmission side of the L-shaped short swing rod is hinged on a lower hole of the transmission side cross beam;
the driving side cross beam is arranged in parallel with the transmission side cross beam;
a connecting rod is hinged with the middle part of the driving side of the L-shaped short swing rod and the middle part of the driving side of the L-shaped long swing rod.
The driving side lifting unit and the transmission side lifting unit which are positioned at the left side of the central line of the collecting chain are connected together through the connecting rod which is positioned at the left side of the central line of the collecting chain to form a left side lifting unit, and the right side lifting unit is formed by the same connection relationship with the right side lifting unit which is positioned at the central line of the collecting chain.
The driving side of the left lifting unit is connected with the driving side of the right lifting unit through a driving side beam, and the driving side of the left lifting unit is connected with the driving side of the right lifting unit through a driving side beam.
Example 2
On the basis of the embodiment, the connecting rod consists of a driving side connecting rod 7, an adjusting screw rod 8 and a transmission side connecting rod 9, one end of the driving side connecting rod is hinged on a hole positioned on the L-shaped long swinging rod, and one end of the transmission side connecting rod is hinged on a hole positioned on the L-shaped short swinging rod. The other end of the driving side connecting rod is connected to one side of the adjusting connecting rod, and the other end of the driving side connecting rod is connected to the other side of the adjusting connecting rod.
Example 3
On the basis of the embodiment, the device further comprises a driving system, wherein the driving system is composed of a driving motor 13, a coupler 14, a transmission shaft 15, a chain wheel 16 and a transmission support, one end of the driving motor is connected with one end of the coupler, the other end of the coupler is connected with one end of the transmission shaft, the chain wheel is arranged in 10 groups along the center line of the transmission shaft, the 10 groups of chain wheels are respectively hinged on the transmission shaft, the transmission support is arranged in 10 groups along the center line of the transmission shaft, the transmission shaft is hinged on 10 groups of transmission supports, and the 10 groups of transmission supports are fixed on a transmission side beam and the hinging centers of the 10 groups of transmission supports are on the same straight line.
Example 4
On the basis of the embodiment, the device further comprises a conveying system, wherein the conveying system is composed of 10 groups of chain systems, each group of chain systems is composed of a closed-loop chain 17, a chain wheel 19, a swinging tensioning frame 20, an adjusting rod 21 and a chain beam 22, the connection relation is described by one group of chain systems, the swinging tensioning frame on the driving side is hinged with the side chain beam, the swinging tensioning frame is hinged with one chain wheel, one end of the adjusting rod is also connected with the chain beam on the X side, the other end of the adjusting rod is propped against the swinging tensioning frame on the side, the other side of the chain beam is hinged with one chain wheel, and the chain wheel is one of the 10 groups of chain wheels hinged on the driving shaft in the driving system and corresponds to the chain wheel, and the closed-loop chain is meshed with the chain wheels on two sides X, Y respectively.
Example 5
On the basis of the embodiment, the high-quality bar collecting, lifting and transporting process is as follows: firstly, the piston rods of the middle pendulum shaft hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are kept in a fully retracted state, namely an initial position, the chain surface of the lifting chain is positioned below the roller surface, unqualified rolled pieces are transported to a collecting chain area through a roller way, then the piston rods of the middle pendulum shaft hydraulic cylinders positioned at two sides of the central line of the collecting lifting chain are driven to extend completely, the piston rods drive a driving side connecting rod to rotate, the driving side connecting rod drives a driving side connecting rod to rotate through a connecting rod adjusting unit, a cross beam fixed at the driving side and the driving side is driven to move upwards, the chain surface is lifted, the rolled pieces are lifted to be separated from the roller surface, then the driving motor rotates to drive the chain to move, the rolled pieces are transported to the other side of the chain beam, then the chain surface slides into a collecting blanking frame through a sliding rail of the collecting chain, the L-shaped long swinging rod, the L-shaped short swinging rod of the collecting chain can occur, abrasion and chain loosening phenomena are caused, the driving side lifting unit and the driving side lifting unit are connected to be asynchronous, the driving side lifting unit and the driving side lifting unit are adjusted to the driving side lifting unit, the length of the driving side lifting rod is adjusted by adjusting screw rod, the driving side lifting unit is adjusted, the driving side lifting unit and the chain is adjusted to move synchronously, the driving side lifting unit and the chain is adjusted, the chain and the chain lifting unit is adjusted. When the set of device is overhauled, the stop seat can play a role in safety protection. The bar slow cooling removing and collecting lifting chain is stable in structure and simple and convenient to maintain.
Fig. 3 is a schematic top view of the system for collecting and rejecting high-quality bar materials according to the embodiment, and fig. 4 is a side view of fig. 3, in which a slow cooling and rejecting and collecting lifting chain a, a slow cooling and collecting sliding rail B and a slow cooling and collecting device C are shown.
As shown in fig. 5-9, the slow cooling collecting slide rail comprises a fixed slide rail 81, a swinging slide rail 82, a bearing seat 83, a base 84, a middle pendulum shaft hydraulic cylinder 87, a hydraulic cylinder support 86, a fixed seat 85 and a transmission shaft 88.
Five groups of fixed sliding rails are arranged along the central line of the roller way, each fixed sliding rail comprises a bracket fixed on a civil engineering foundation, a sliding rail plate is arranged on each bracket, and the upper side edges of the sliding rail plates are obliquely arranged as shown in fig. 5;
five groups of swing slide rails are arranged along the central line of the roller way and are hinged on the transmission shaft. The swing sliding rail is in an inverted L shape, and the lower end of the vertical section of the swing sliding rail is arranged on the transmission shaft; the transverse section of the swing sliding rail is arc-shaped; the transverse section is arranged corresponding to the discharging section of the fixed sliding rail;
also includes a center pendulum shaft hydraulic cylinder 87; the pendulum shaft of the intermediate pendulum shaft cylinder is hinged to the cylinder mount 86, and the free end of the piston rod of the intermediate pendulum shaft cylinder is hinged to the vertical section of one of the swing rails 82, as shown in fig. 8.
The bearing seats are arranged in five groups along the central line of the roller way, the bases are arranged in five groups along the central line of the roller way, the five groups of bearing seats are respectively fixed on the five groups of bases, the transmission shaft is hinged on the five groups of bearing seats, and the five groups of bases are fixed on the civil engineering foundation.
The balance staff of middle balance staff pneumatic cylinder articulates on the pneumatic cylinder support, and the piston of middle balance staff hydraulic stem articulates on the third group swing slide rail, and the pneumatic cylinder support is fixed on the fixing base.
The movement process is as follows: firstly, the piston rod of the middle pendulum shaft hydraulic cylinder is in a fully retracted state, namely an initial position, then the piston rod of the hydraulic cylinder of the middle pendulum shaft is driven to extend, the swinging slide rail is enabled to reach a working position through the control system, then the unqualified rolled piece is transported and fixed on the slide rail through a slow cooling removing and collecting lifting chain, then the unqualified rolled piece rolls along the fixed slide rail along with the rotation of the chain, then rolls along the swinging slide rail and falls into a collecting trough, and due to the fact that the specifications of bars are various, the swinging slide rail can be realized by controlling the travel of the hydraulic cylinder in order to adapt to the blanking of rolled pieces with different specifications, and thus the blanking of different rolled pieces is achieved. The bar slow cooling removing and collecting lifting chain is stable in structure and simple and convenient to maintain.
In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (2)
1. The slow cooling removing and collecting lifting chain is characterized by at least comprising a lifting system, wherein the lifting system consists of two groups of lifting units which are arranged at two sides of the central line of the collecting lifting chain at intervals;
each group of lifting units consists of a lifting unit at the driving side and a lifting unit at the transmission side;
the lifting unit at the driving side consists of a middle swing shaft hydraulic cylinder, a hydraulic cylinder supporting seat, an L-shaped long swing rod, a bearing seat, a base and a driving side cross beam;
the middle swing shaft hydraulic cylinder is hinged on the hydraulic cylinder supporting seat on the basis of the fixed civil engineering; the base is fixed on a civil engineering foundation, the bearing seat is fixed on the base, and the central hole on the L-shaped long swing rod is hinged on the bearing seat; one end of the driving side of the L-shaped long swing rod is hinged to the flat head of the middle swing shaft hydraulic cylinder, and one end of the driving side of the L-shaped long swing rod is hinged to the lower part of the driving side cross beam;
the lifting unit at the transmission side consists of an L-shaped short swing rod, a support and a transmission side beam, wherein the support is fixed on a civil engineering foundation, a central hole on the L-shaped short swing rod is hinged on the support, and one end of the transmission side of the L-shaped short swing rod is hinged at the lower part of the transmission side beam;
the driving side cross beam is arranged in parallel with the transmission side cross beam;
a connecting rod is hinged with the middle part of the driving side of the L-shaped short swing rod and the middle part of the driving side of the L-shaped long swing rod.
2. A slow cooling culling and collecting elevator chain as claimed in claim 1, wherein: the connecting rod comprises a driving side connecting rod, an adjusting screw and a transmission side connecting rod which are sequentially connected, one end of the driving side connecting rod is hinged to the middle of the driving side of the L-shaped long swing rod, and one end of the transmission side connecting rod is hinged to the end of the driving side of the L-shaped short swing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669650.XU CN219339932U (en) | 2023-03-30 | 2023-03-30 | Slowly cooling removing and collecting lifting chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669650.XU CN219339932U (en) | 2023-03-30 | 2023-03-30 | Slowly cooling removing and collecting lifting chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219339932U true CN219339932U (en) | 2023-07-14 |
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ID=87101595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320669650.XU Active CN219339932U (en) | 2023-03-30 | 2023-03-30 | Slowly cooling removing and collecting lifting chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219339932U (en) |
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2023
- 2023-03-30 CN CN202320669650.XU patent/CN219339932U/en active Active
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