CN215628131U - Lifting type quenching mechanism for section steel processing production - Google Patents
Lifting type quenching mechanism for section steel processing production Download PDFInfo
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- CN215628131U CN215628131U CN202121343383.4U CN202121343383U CN215628131U CN 215628131 U CN215628131 U CN 215628131U CN 202121343383 U CN202121343383 U CN 202121343383U CN 215628131 U CN215628131 U CN 215628131U
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Abstract
The utility model relates to the technical field of section steel processing and production, in particular to a lifting type quenching mechanism for section steel processing and production. According to the lifting type quenching mechanism for processing and producing the section steel, the bottom lifting port is formed in the lower surface of the main frame body, the bottom quenching groove body with the built-in electric elevator and the bottom lifting platform is fixed below the bottom lifting port through bolts, the electric elevator drives the steel on the bottom lifting platform to enter the bottom tempering groove body for quenching treatment, and the lifting type quenching mechanism is directly arranged on the existing conveying belt, so that the lifting type quenching mechanism is more compact in structure, more convenient to modify, low in modification cost and adaptation requirement, and convenient to popularize and popularize.
Description
Technical Field
The utility model relates to the technical field of section steel processing production, in particular to a lifting type quenching mechanism for section steel processing production.
Background
The section steel is one of four large varieties (plate, pipe, profile and wire) of steel. The section steel is divided into a simple section steel and a complex section steel (deformed steel).
In the process of processing and producing the section steel, the quenching operation needs to be carried out on the steel, the quenching of the section steel is a heat treatment process of heating the steel to the temperature above the critical temperature, preserving the heat for a period of time, and then rapidly cooling at the cooling speed higher than the critical cooling speed to carry out conversion.
Present shaped steel need set up independent transport mechanism between conveyer belt and quenching equipment, and not only bulky, the kinetic energy that the transfer process needs is very big moreover for the processing cost is higher, and the clearance maintenance in later stage needs influence normal shaped steel processing production, and the unable recycle of steam that produces when quenching simultaneously.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: in order to solve the problem that exists among the above-mentioned background art, provide a modified shaped steel processing production and use over-and-under type quenching mechanism, solve present shaped steel and need set up independent transport mechanism between conveyer belt and quenching equipment, not only bulky, the kinetic energy that the transfer process needs is very big moreover for the processing cost is higher, and the clearance maintenance in later stage needs to influence normal shaped steel processing production, the unable problem of recycling of steam that produces when quenching simultaneously.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a lifting quenching mechanism for section steel processing production comprises a main frame body with a built-in gravity conveying mechanism, an electric lifter, a centrifugal air pump and an infrared control switch, the lower surface of the main frame body is provided with a bottom lifting port, a bottom quenching tank body used for containing cooling water is fixed on the lower surface of the main frame body below the bottom lifting port through bolts, a bottom lifting platform controlled by an electric lifter is arranged in the main frame body at the bottom lifting port, the upper surface of the bottom lifting platform is movably assembled with a gravity transmission set through a bottom bracket, the lower surface of the main frame body is fixedly connected with an internal air exhaust cover with a square structure at the periphery of the bottom lifting port, the bottom lifting platform is fixedly connected with an inclined air nozzle outside the bottom bracket, and an external gas transmission infusion tube is fixedly assembled on the outer side surface of the bottom quenching tank body.
The bottom quenching tank body on fixedly connected with be used for the sealed section of thick bamboo of assembly of sealed assembly electric lift on the bottom, bottom lift platform lower fixed surface be connected with the electric lift looks complex bottom assembly axle section of thick bamboo, electric lift's lifter top is through inserting inside and bottom lift platform lower fixed surface connection of bottom assembly axle section of thick bamboo.
External gas transmission transfer line include and install first serpentine structure metal cooling tube, serpentine structure second tubular metal resonator and soft intake pipe on the bottom quenching tank body side through bolt fastening hoop, inside pump bowl go out the mouth and be linked together through first serpentine structure metal cooling tube and centrifugal pump air inlet, centrifugal pump air outlet put air nozzle air inlet to one side through serpentine structure second tubular metal resonator and soft intake pipe and be linked together.
The gravity conveying group consists of a plurality of bottom transmission rollers which are gradually lifted from left to right, and the arc-shaped surface of the outer side of each bottom transmission roller is provided with an annular driving blade groove corresponding to the inclined air nozzle.
The upper surface of the bottom lifting platform is positioned outside the bottom bracket and is fixedly connected with an external thread assembling rod for installing an inclined air nozzle.
The lower surface of the bottom lifting platform is fixedly connected with a bottom connecting pipe communicated with the external thread assembling rod.
The inner side wall of the bottom lifting port and the outer side surface of the bottom lifting platform are sealing inclined planes which are matched with each other.
The inner side surface of the main frame body is fixedly provided with an inverted L-shaped structure assembling support used for assembling an infrared control switch through bolts, and the upper surface of the bottom lifting platform is fixedly connected with a bottom mounting seat used for assembling the infrared control switch.
The inside of the bottom quenching tank body is fixedly provided with an internal mounting bracket provided with a pressing control switch.
The utility model has the beneficial effects that:
(1) according to the lifting type quenching mechanism for processing and producing the section steel, the bottom lifting port is formed in the lower surface of the main frame body, the bottom quenching groove body internally provided with the electric elevator and the bottom lifting platform is fixed below the bottom lifting port through bolts, the electric elevator drives the steel on the bottom lifting platform to enter the bottom tempering groove body for quenching treatment, and the electric elevator is directly arranged on the existing conveying belt, so that the lifting type quenching mechanism is more compact in structure, more convenient to modify, low in modification cost and adaptation requirement and convenient to popularize and popularize;
(2) an external gas transmission infusion tube matched with the internal air extraction cover and the inclined air nozzle is fixed on the outer side surface of the bottom quenching tank body, water vapor generated in the quenching process is quickly pumped into the external gas transmission infusion tube through a centrifugal air extraction pump and then is guided into the bottom quenching tank body through backflow, so that the resource recovery rate is greatly improved, and the bottom quenching tank body is more energy-saving and environment-friendly;
(3) after the centrifugal air pump pumps and cools the high-temperature steam, the high-temperature steam is blown to the interior of the annular driving blade groove of the bottom transmission roller through the inclined air nozzle, so that the moving speed of steel in the bottom quenching groove body can be increased or decreased according to the requirement, and the requirements of different scenes can be met;
(4) the high-pressure airflow is generated at the bottom of the steel through the inclined air nozzle, so that the bottom of the steel can be washed, the cleanliness of the bottom surface is improved, and the later processing and treatment are facilitated;
(5) the electric lifter is controlled by utilizing the infrared control switches arranged on the inverted L-shaped structure assembling support and the bottom mounting seat to be matched with the press control switch, so that the aim of automatic control is fulfilled, the quenching operation is simple, and the automation degree is greatly improved;
(6) the electric elevator is arranged in the assembly sealing cylinder on the inner bottom surface of the bottom quenching tank body, so that the stability is improved, and the heat dissipation effect is improved;
(7) the inner side wall of the bottom lifting port and the outer side face of the bottom lifting platform are mutually matched sealing inclined planes, so that the internal sealing performance can be improved under the non-working state, the lifting guide is convenient, and the assembly requirement is reduced.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an internal sectional view of the present invention.
FIG. 3 is a partial cross-sectional view of the gravity-feed set of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
The lifting quenching mechanism for section steel processing production shown in figures 1, 2 and 3 comprises a main frame body 1 with a built-in gravity conveying mechanism, electric lift 2, centrifugal aspiration pump 3 and infrared control switch 4, bottom lift mouth 5 has been seted up to 1 lower surface of the body frame body, 1 lower surface of the body frame body is located bottom lift mouth 5 below bolt fastening has the bottom quenching cell body 6 that is used for holding the cooling water, 1 inside bottom lift mouth 5 positions that are located of the body frame body are provided with the bottom lift platform 7 by electric lift 2 control, 7 upper surfaces of bottom lift platform have the gravity conveying group through 8 movable assemblies of bottom support, 1 lower surface of the body frame body is located 5 peripheral fixedly connected with mouthful inside air exhaust cover 9 of style of calligraphy structure of bottom lift mouth, bottom lift platform 7 is located 8 outside fixedly connected with oblique air nozzle 10 of bottom support, fixed assembly has external defeated gas transfer liquid pipe on the 6 lateral surfaces of bottom quenching cell body.
Further, in order to be matched with the installation of the lifting mechanism, an assembly sealing cylinder 11 for sealing and assembling the electric elevator 2 is fixedly connected on the inner bottom surface of the bottom quenching tank body 6, a bottom assembly shaft cylinder 12 matched with the electric elevator 2 is fixedly connected on the lower surface of the bottom lifting platform 7, the top end of a lifting rod of the electric elevator 2 is fixedly connected with the lower surface of the bottom lifting platform 7 by being inserted into the bottom assembly shaft cylinder 12, further, for the cooperation gas transmission, external gas transmission transfer line includes and installs first serpentine structure metal radiating tube 13, serpentine structure second tubular metal resonator 14 and soft intake pipe 15 on 6 lateral surfaces of bottom quenching cell body through the bolt fastening hoop, and inside air exhaust cover 9 goes out the mouth and is linked together through first serpentine structure metal radiating tube 13 and 3 air inlets of centrifugal air pump, and 3 gas outlets of centrifugal air pump are linked together through serpentine structure second tubular metal resonator 14 and soft intake pipe 15 and oblique air nozzle 10 air inlets.
Further, for the cooperation to adjust transmission rate, the gravity conveying group comprises 3 bottom transmission rollers 16 that turn right the height from a left side and promote gradually, and annular drive blade groove 17 has been seted up to the corresponding oblique air nozzle 10 position of bottom transmission roller 16 outside arcwall face, and further, for the installation of cooperation upper portion, bottom lift platform 7 upper surface is located the bottom support 8 outside fixedly connected with and is used for installing the external screw thread assembly pole 18 of oblique air nozzle 10.
Further, in order to cooperate the bottom installation, bottom lift platform 7 lower fixed surface is connected with the bottom connecting pipe 19 that is linked together with external screw thread assembly pole 18, and further, in order to cooperate the leakproofness, reduce the assembly degree, bottom lift mouth 5 inside wall and bottom lift platform 7 lateral surface are the sealed inclined plane of mutually supporting.
Further, in order to cooperate with the installation of the control mechanism, an inverted L-shaped structure assembling support 20 for assembling the infrared control switch 4 is fixed on the inner side surface of the main frame body 1 through bolts, and a bottom installation seat 21 for assembling the infrared control switch 4 is fixedly connected to the upper surface of the bottom lifting platform 7.
Infrared control switch 4 on the assembly bracket 20 with the inverted-L-shaped structure is an infrared receiving switch, and infrared control switch 4 on the bottom mounting seat 21 is an infrared emitting switch, so that when steel blocks infrared rays between infrared control switches 4, the electric lift 2 is controlled to descend.
Further, in order to match the reset, an internal mounting bracket 23 of an upper-arranged press control switch 22 is fixedly assembled inside the bottom quenching tank body 6.
Example (b): when the electric elevator 2 drives the bottom lifting platform 7 to descend, the bottom of the bottom lifting platform 7 extrudes the press control switch 22 to control the electric elevator 2 to ascend and reset.
According to the lifting type quenching mechanism for processing and producing the section steel, the bottom lifting port 5 is formed in the lower surface of the main frame body 1, the bottom quenching tank body 6 with the built-in electric elevator 2 and the bottom lifting platform 7 is fixed below the bottom lifting port 5 through bolts, the electric elevator 2 drives the steel on the bottom lifting platform 7 to enter the bottom fire-rubbing tank body 6 for quenching treatment, and the steel is directly arranged on the existing conveying belt, so that the structure is more compact, the transformation is more convenient, the transformation cost and the adaptation requirement are low, and the lifting type quenching mechanism is convenient to popularize and popularize; an external gas transmission liquid pipe matched with the internal air extraction cover 9 and the inclined air nozzle 10 is fixed on the outer side surface of the bottom quenching tank body 6, water vapor generated in the quenching process is quickly pumped into the external gas transmission liquid pipe through the centrifugal air pump 3, and then is guided into the bottom quenching tank body 6 through backflow, so that the resource recovery utilization rate is greatly improved, and the energy-saving and environment-friendly effects are achieved; after the centrifugal air pump 3 pumps and cools the high-temperature steam, the high-temperature steam is blown into the annular driving blade groove 17 of the bottom transmission roller 16 through the inclined air nozzle 10, so that the moving speed of steel in the bottom quenching tank body 6 can be increased or decreased according to the requirement, and the requirements of different scenes can be met; the high-pressure airflow is generated at the bottom of the steel through the inclined air nozzle 10, so that the bottom of the steel can be washed, the cleanliness of the bottom surface is improved, and the post-processing and treatment are facilitated; the infrared control switch 4 arranged on the inverted L-shaped structure assembly bracket 20 and the bottom mounting seat 21 is matched with the press control switch 22 to control the electric lifter 2, so that the aim of automatic control is fulfilled, the quenching operation is simple, and the automation degree is greatly improved; an electric elevator is arranged in an assembly sealing cylinder 11 positioned on the inner bottom surface of the bottom quenching tank body 6, so that the stability is improved, and the heat dissipation effect is improved; 5 inside walls of bottom lift mouth and 7 lateral surfaces of bottom lift platform adopt the sealed inclined plane of mutually supporting, can promote inside seal nature under non-operating condition, conveniently go up and down the direction, reduce the assembly requirement.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a shaped steel processing production is with over-and-under type quenching mechanism, includes built-in gravity conveying mechanism's body frame body (1), electric lift (2), centrifugal aspiration pump (3) and infrared control switch (4), characterized by: the lower surface of the main frame body (1) is provided with a bottom lifting port (5), a bottom quenching tank body (6) used for containing cooling water is fixed on the lower surface of the main frame body (1) below the bottom lifting port (5) through bolts, a bottom lifting platform (7) controlled by an electric lifter (2) is arranged in the main frame body (1) and positioned at the bottom lifting port (5), the upper surface of the bottom lifting platform (7) is movably provided with a gravity transmission set through a bottom bracket (8), the lower surface of the main frame body (1) is fixedly connected with an internal air extraction cover (9) with a square structure at the periphery of the bottom lifting port (5), the bottom lifting platform (7) is fixedly connected with an inclined air nozzle (10) at the outer side of the bottom bracket (8), an external gas transmission infusion tube is fixedly assembled on the outer side surface of the bottom quenching tank body (6).
2. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: bottom quenching cell body (6) in fixedly connected with be used for the sealed section of thick bamboo (11) of assembly of seal assembly electric lift (2) on the bottom, bottom lift platform (7) lower fixed surface be connected with electric lift (2) matched with bottom assembly beam barrel (12), the lifter top of electric lift (2) is through inserting bottom assembly beam barrel (12) inside and bottom lift platform (7) lower fixed surface be connected.
3. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: external gas transmission transfer line include and install first serpentine structure metal cooling tube (13), serpentine structure second metal tube (14) and soft intake pipe (15) on bottom quenching cell body (6) lateral surface through bolt fastening hoop, inside air exhaust cover (9) go out the mouth and be linked together through first serpentine structure metal cooling tube (13) and centrifugal aspiration pump (3) air inlet, centrifugal aspiration pump (3) gas outlet put air nozzle (10) air inlet to one side through serpentine structure second metal tube (14) and soft intake pipe (15) and be linked together.
4. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: the gravity conveying group is composed of a plurality of bottom transmission rollers (16) which are gradually lifted from left to right, and annular driving blade grooves (17) are formed in the arc-shaped surface of the outer side of each bottom transmission roller (16) corresponding to the inclined air nozzle (10).
5. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: the upper surface of the bottom lifting platform (7) is positioned outside the bottom bracket (8) and is fixedly connected with an external thread assembling rod (18) for installing the inclined air nozzle (10).
6. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: the lower surface of the bottom lifting platform (7) is fixedly connected with a bottom connecting pipe (19) communicated with the external thread assembling rod (18).
7. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: the inner side wall of the bottom lifting port (5) and the outer side surface of the bottom lifting platform (7) are sealing inclined planes which are matched with each other.
8. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: the infrared ray control switch assembling device is characterized in that an inverted L-shaped structure assembling support (20) used for assembling an infrared ray control switch (4) is fixed on the inner side face of the main frame body (1) through bolts, and a bottom mounting seat (21) used for assembling the infrared ray control switch (4) is fixedly connected to the upper surface of the bottom lifting platform (7).
9. The lifting quenching mechanism for processing and producing section steel of claim 1, which is characterized in that: an internal mounting bracket (23) of an upper push control switch (22) is fixedly assembled in the bottom quenching tank body (6).
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| CN202121343383.4U CN215628131U (en) | 2021-06-16 | 2021-06-16 | Lifting type quenching mechanism for section steel processing production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113234900A (en) * | 2021-06-16 | 2021-08-10 | 东台市正祥金属制品有限公司 | Lifting type quenching mechanism for section steel processing production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113234900A (en) * | 2021-06-16 | 2021-08-10 | 东台市正祥金属制品有限公司 | Lifting type quenching mechanism for section steel processing production |
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