Heating device for processing hot-rolled ribbed steel bars

Abstract

The utility model relates to the technical field of ribbed steel bar processing, in particular to a heating device for hot-rolled ribbed steel bar processing, which comprises a heating box and a transmission seat, the transmission seat is connected with the heating box through a fixing seat, and the transmission seat, the heating box and the fixing seat are respectively provided with a processing channel for hot-rolled ribbed steel bars to enter and exit. A swing mechanism is arranged in the conveying seat, the swing mechanism comprises a driving part and a clamping block, and the driving part drives the clamping block to rotate; the clamping block is driven by the driving motor, the effect that the hot-rolled ribbed steel bars automatically enter and exit from the machining channel is achieved, the purpose of automatic conveying of the hot-rolled ribbed steel bars is achieved, the heating plate controls the temperature of the heating coil through the control box, and the purpose of automatic heating of the hot-rolled ribbed steel bars is achieved. Therefore, the hot-rolled ribbed steel bars can be automatically heated by the hot-rolled ribbed steel bar heating device.

Description

Technical Field

[0001] The utility model relates to the technical field of ribbed steel bar processing, in particular to a heating device for processing hot-rolled ribbed steel bars. Background Art

[0002] Hot-rolled ribbed steel bars, commonly known as rebar, are a type of steel widely used in civil engineering. They are manufactured using a hot-rolling process and then shaped under natural cooling conditions. The ribbed surface of hot-rolled ribbed steel bars improves the bond between the steel and concrete, thereby enhancing the overall performance of the structure.

[0003] In the prior art, when conducting a U-notch torsion test on hot-rolled ribbed steel bars, the hot-rolled ribbed steel bars are manually transported to a high-temperature heating box, which easily leads to uneven heating of the hot-rolled ribbed steel bars. When entering and exiting the high-temperature heating box, the transportation rate of the hot-rolled ribbed steel bars is uncontrollable, and the surface heating temperature of the hot-rolled ribbed steel bars is difficult to accurately control. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a heating device for processing hot-rolled ribbed steel bars. Through the arrangement of a clamping block, a drive motor, a heating plate, a sensor and a control box, the process of fully automatic heating of the hot-rolled ribbed steel bars is realized, and it is specifically used in the field of finished steel experimental technology.

[0005] The utility model adopts the following technical solution: a heating device for processing hot-rolled ribbed steel bars, comprising:

[0006] Heating box;

[0007] The transmission seat is connected to the heating box through the fixed seat, and the transmission seat, the heating box and the fixed seat are all provided with processing channels for the hot-rolled ribbed steel bars to enter and exit. A swing mechanism is provided inside the transmission seat, and the swing mechanism includes a driving member and a clamping block, and the driving member drives the clamping block to rotate.

[0008] Preferably, the swing mechanism is provided with two groups, the driving member is a driving motor, the driving motor is fixed in the transmission seat through a base, and the driving end of the driving motor is connected to the clamping block.

[0009] Preferably, the clamping block is adapted to the concave portion of the side wall of the hot-rolled ribbed steel bar.

[0010] Preferably, the heating box comprises:

[0011] Box;

[0012] A heating component is provided inside the box and is used to heat the hot-rolled ribbed steel bars;

[0013] An induction component, the induction component is located on one side of the heating component, and the induction component senses the hot-rolled ribbed steel bars entering and exiting the processing channel;

[0014] A control component is arranged outside the box body, and the control component controls the temperature of the heating component.

[0015] Preferably, the heating component is a heating plate, a heating coil is provided in the heating plate, and the heating plate is installed on the side wall of the processing channel in the box.

[0016] Preferably, the sensing component is a sensor, and the sensor is installed on the side wall of the processing channel in the box.

[0017] Preferably, the control assembly is a control box, which is mounted on the outer side wall of the box body, and control buttons are provided on the surface of the control box.

[0018] Preferably, the signal input ends of the sensor and the heating plate are both electrically connected to the control box.

[0019] Preferably, an observation window is provided on one side of the box.

[0020] Preferably, a door is provided on one side of the box body.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. The clamping block of the utility model is driven by a driving motor to realize the effect of automatically entering and exiting the processing channel of the hot-rolled ribbed steel bars, thereby achieving the purpose of automatic transportation of the hot-rolled ribbed steel bars. The heating plate controls the temperature of the heating coil through the control box, thereby realizing the purpose of automatic heating of the hot-rolled ribbed steel bars. Therefore, the utility model realizes the process of automatic heating of the hot-rolled ribbed steel bars.

[0023] 2. The sensor of the utility model can identify the hot-rolled ribbed steel bars entering and exiting the processing pipeline, so that the control component controls the heating component to heat the hot-rolled ribbed steel bars, thereby achieving the purpose of positioning heating of the hot-rolled ribbed steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the structure of the utility model;

[0026] Figure 2This is a schematic diagram of the structure of the swing mechanism of the utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the heating box of the present utility model;

[0028] Figure 4 This is a schematic side view of the heating box structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the heating box structure of the utility model;

[0030] Figure 6 This is a structural schematic diagram of another embodiment of the clamping block of the present utility model.

[0031] In the figure: 1. Heating box; 11. Heating component; 111. Heating plate; 12. Sensing component; 121. Sensor; 13. Control component; 131. Control box; 2. Transmission seat; 21. Swing mechanism; 211. Driving member; 212. Clamping block; 3. Fixed seat; 4. Observation window; 5. Box door. DETAILED DESCRIPTION

[0032] The following will be combined with specific embodiments to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0033] The following is combined with Figure 1 To the attached Figure 6 And specific embodiments discuss the present invention in detail.

[0034] like Figures 1 to 6 As shown, the utility model provides a heating device for processing hot-rolled ribbed steel bars, including a heating box 1 and a transmission base 2, the transmission base 2 is connected to the heating box 1 through a fixed base 3, and the transmission base, the heating box 1 and the fixed base 3 are all provided with processing channels for the hot-rolled ribbed steel bars to enter and exit, a swing mechanism 21 is provided inside the transmission base, the swing mechanism 21 includes a driving member 211 and a clamping block 212, and the driving member 211 drives the clamping block 212 to rotate.

[0035] In this embodiment, the setting of the fixed seat 3 facilitates the installation of the heating device on a wall or a workbench, and the hot-rolled ribbed steel bars are placed in the processing channel of the transmission seat 2. When the clamping block 212 is driven to rotate by the driving member 211, the hot-rolled ribbed steel bars are driven to move toward the heating box 1. The swing mechanism 21 set can realize the automatic entry and exit of the hot-rolled ribbed steel bars into and out of the processing channel of the transmission seat, the heating box 1 and the fixed seat 3.

[0036] In this embodiment, the swing mechanism 21 is provided with two groups, the driving member 211 is a driving motor, the driving motor is fixed in the transmission seat 2 through a base, and the driving end of the driving motor is connected to the clamping block 212.

[0037] In one embodiment, by providing two sets of swing mechanisms 21 , and the swing mechanisms 21 are arranged in opposition to each other, the transportation efficiency of the hot-rolled ribbed steel bars in the processing channel can be accelerated.

[0038] In this embodiment, the clamping block 212 is adapted to the concave portion of the side wall of the hot-rolled ribbed steel bar.

[0039] In one embodiment, when the driving motor drives the clamping block 212 to rotate, the purpose of automatically transporting the hot-rolled ribbed steel bars is achieved. When the driving end of the driving motor stops rotating, the oppositely arranged clamping blocks 212 fix the hot-rolled ribbed steel bars, making it convenient for the heating box 1 to heat the surface of the hot-rolled ribbed steel bars.

[0040] In other embodiments, the protrusion of the clamping block 212 may be concave, specifically U-shaped, and the side of the clamping block 212 on one side is longer than the other side, so as to resist the sidewall edge of the hot-rolled ribbed steel bar.

[0041] In this embodiment, the heating box 1 includes a box body, a heating component 11, a sensing component 12 and a control component 13. The heating component 11 is arranged inside the box body. The heating component 11 is used to heat the hot-rolled ribbed steel bars. The sensing component 12 is located on one side of the heating component 11. The sensing component 12 senses the hot-rolled ribbed steel bars entering and exiting the processing channel. The control component 13 is arranged outside the box body. The control component 13 controls the temperature of the heating component 11.

[0042] In one embodiment, when the sensing component 12 senses that the hot-rolled ribbed steel bars are transported from the transmission seat 2 to the fixed seat 3 and into the heating box 1, the control component 13 controls the heating component 11 to heat the hot-rolled ribbed steel bars in the heating box 1. When the clamping block 212 continues to rotate, the heating component 11 can evenly heat the hot-rolled ribbed steel bars. When the clamping block 212 stops rotating and the hot-rolled ribbed steel bars are located in the heating component 11, the heating component 11 heats the hot-rolled ribbed steel bars at a fixed point, thereby achieving the purpose of intelligent and automatic heating of the hot-rolled ribbed steel bars.

[0043] In this embodiment, the heating component 11 is a heating plate 111 , a heating coil is provided in the heating plate 111 , and the heating plate 111 is installed on the side wall of the processing channel in the box.

[0044] In one embodiment, the control component 13 heats the heating coil, and the heat in the heating coil is collected on the hot-rolled ribbed steel bars in the heating box 1 .

[0045] In this embodiment, the sensing component 12 is a sensor 121 , and the sensor 121 is installed on the side wall of the processing channel in the box.

[0046] In one embodiment, the sensor 121 can sense that the hot-rolled ribbed steel bar falls into the heating box 1 and can sense that the hot-rolled ribbed steel bar is located at the heating coil, and the model of the sensor 121 is XS630B1MAL2.

[0047] In this embodiment, the control component 13 is a control box 131 , which is mounted on the outer wall of the box body. Control buttons are provided on the surface of the control box 131 .

[0048] In one embodiment, the control box 131 serves as the control hub of the heating device, controlling the heating component 11, the sensing component 12 and the swing mechanism 21. When the control button is pressed, when the swing mechanism 21 transports the hot-rolled ribbed steel bars to the heating component 11, the sensing component 12 senses that the hot-rolled ribbed steel bars are located in the heating component 11, and the heating component 11 performs the hot-rolled ribbed steel bar heating process. In addition, when the swing mechanism 21 fixes the hot-rolled ribbed steel bars, the heating component 11 performs positioning heating of the hot-rolled ribbed steel bars.

[0049] In this embodiment, the signal input ends of the sensor 121 and the heating plate 111 are both electrically connected to the control box 131 .

[0050] In one embodiment, when the sensor 121 senses that the hot-rolled ribbed steel bars are located in the processing channel on one side of the heating plate 111, the sensor 121 feeds back an electrical signal to the control box 131, and the control box 131 controls the heating plate 111 to perform the adding program. The heating plate 111 uniformly heats the hot-rolled ribbed steel bars. When the swing mechanism 21 fixes the hot-rolled ribbed steel bars, the heating plate 111 positions and heats the hot-rolled ribbed steel bars.

[0051] In this embodiment, an observation window 4 is provided on one side of the box.

[0052] In one embodiment, by providing an observation window 4, the staff can conveniently observe the degree of heating of the hot-rolled ribbed steel bars and the surface heating of the hot-rolled ribbed steel bars, and can timely control the temperature of the heating plate 111 and the transportation speed of the hot-rolled ribbed steel bars by the swing mechanism 21 through the control box 131.

[0053] In this embodiment, a door 5 is provided on one side of the box body.

[0054] In one embodiment, by providing the box door 5 , when the hot-rolled ribbed steel bar heating process is not being carried out, the staff can perform maintenance, inspection or replacement on the heating component 11 and the induction component 12 .

[0055] Working principle:

[0056] The staff puts the hot-rolled ribbed steel bars into the processing channel of the conveying seat, drives the clamping block 212 by the driving motor, and the clamping blocks 212 on both sides rotate to drive the hot-rolled ribbed steel bars to be transported. The hot-rolled ribbed steel bars are transported to the processing channel in the heating box 1 through the processing channel of the fixed seat 3. The control button is pressed to preheat the heating coil. When the sensor 121 senses that the front end of the hot-rolled ribbed steel bar is located at the heating coil, the heating coil heats the hot-rolled ribbed steel bar. When the driving motor continues to drive the clamping block 212 to rotate, the hot-rolled ribbed steel bar is continuously transported, thereby achieving the process of continuous heating of the hot-rolled ribbed steel bar by the heating coil. When the driving battery stops driving the clamping block 212 to rotate, the clamping blocks 212 on both sides are against the hot-rolled ribbed steel bar, and the heating coil performs position heating on the hot-rolled ribbed steel bar. The control component 13 controls the sensing component 12 and the heating component 11 to achieve the effect of automatic heating of the hot-rolled ribbed steel bar, and the swing mechanism 21 is used to switch between the transportation state and the fixed state of the hot-rolled ribbed steel bar, so as to achieve the purpose of uniform heating and position heating of the hot-rolled ribbed steel bar.

[0057] The above further describes the present invention with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the present invention. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the present invention.

Claims

1. A heating device for hot-rolled ribbed steel bars, characterized in that: include: Heating box; The transmission seat is connected to the heating box through the fixed seat, and the transmission seat, the heating box and the fixed seat are all provided with processing channels for the hot-rolled ribbed steel bars to enter and exit. A swing mechanism is provided inside the transmission seat, and the swing mechanism includes a driving member and a clamping block, and the driving member drives the clamping block to rotate.

2. The heating device according to claim 1, characterized in that The swing mechanism is provided with two groups, the driving member is a driving motor, the driving motor is fixed in the transmission seat through a base, and the driving end of the driving motor is connected to the clamping block.

3. The heating device according to claim 2, characterized in that The clamping block is adapted to the concave portion of the side wall of the hot-rolled ribbed steel bar.

4. The heating device according to claim 1, characterized in that The heating box comprises: Box; A heating component is provided inside the box and is used to heat the hot-rolled ribbed steel bars; An induction component, the induction component is located on one side of the heating component, and the induction component senses the hot-rolled ribbed steel bars entering and exiting the processing channel; A control component is arranged outside the box body, and the control component controls the temperature of the heating component.

5. The heating device according to claim 4, characterized in that The heating component is a heating plate, a heating coil is provided in the heating plate, and the heating plate is installed on the side wall of the processing channel in the box.

6. The heating device according to claim 5, characterized in that The induction component is an inductor, and the inductor is installed on the side wall of the processing channel in the box.

7. The heating device according to claim 6, characterized in that The control assembly is a control box, which is installed on the outer side wall of the box body. Control buttons are provided on the surface of the control box.

8. The heating device according to claim 7, characterized in that The signal input ends of the sensor and the heating plate are both electrically connected to the control box.

9. The heating device according to claim 4, characterized in that An observation window is provided on one side of the box body.

10. The heating device according to claim 4, characterized in that A box door is provided on one side of the box body.

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