Rapid material pulling device of heating wheel set

Abstract

The invention relates to the technical field of coil stock processing, and particularly discloses a rapid material pulling device of a heating wheel set, which comprises a main frame, a control device is arranged on one side of the outer part of the main frame, and a main heating wheel, a small heating wheel I, a small heating wheel II and a bottom plate are respectively arranged in the main frame; a first material pulling lifting assembly and a second material pulling lifting assembly are arranged in the main machine frame, a first laser sensor and a second laser sensor are installed on the top of the bottom plate, working grooves are formed in the two sides of the interior of the main machine frame, and critical plates are installed in the two working grooves. Electromagnets are arranged at the positions, close to the two critical plates, of the two sides of the interior of the main rack; when the material is thicker, the adjusting seat drives the sliding rod to move for a longer distance, and at the moment, the magnetic force of the electromagnet and the temperature of the heating wheel set are higher; the device can automatically adjust the temperature of the heating wheel set according to the thickness of the material, and the production quality of the material is improved.

Description

Technical Field

[0001] The invention relates to the technical field of coil material processing, in particular to a fast material pulling device for a heating wheel set. Background Art

[0002] Coil material is a kind of material that is rolled continuously, and the roll material can be varied, such as metal rolls, leather, plastic rolls, asphalt waterproofing rolls, etc. Some materials will go through processing steps such as immersion in water, drying, heating and cooling when they are rolled.

[0003] At present, the structures of some material heating devices are relatively simple, and the heating wheel group is mostly a fixed structure. The heating wheel group cannot automatically adjust the temperature of the heating wheel group according to the thickness of the material. If the material is thicker, the heating effect will be reduced at the same temperature, thereby affecting the production quality of the material. For this reason, we propose a quick material pulling device for the heating wheel group. Summary of the invention

[0004] The purpose of the present invention is to provide a quick material pulling device for a heating wheel group, so as to solve the problem mentioned in the above background technology that the structures of some current material heating devices are relatively simple, the heating wheel groups are mostly fixed structures, and the heating wheel groups cannot automatically adjust the temperature of the heating wheel groups according to the thickness of the material. If the material is thicker, the heating effect will be reduced at the same temperature, thereby affecting the material production quality.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rapid material pulling device of a heating wheel group, comprising a main frame, a control device is installed on one side of the outside of the main frame, a main heating wheel, a small heating wheel one, a small heating wheel two and a bottom plate are respectively arranged inside the main frame, a first material pulling lifting assembly and a second material pulling lifting assembly are respectively arranged inside the main frame, a first laser sensor and a second laser sensor are respectively installed on the top of the bottom plate, working grooves are opened on both sides of the inside of the main frame, critical plates are installed inside the two working grooves, and electromagnets are arranged on both sides of the inside of the main frame and adjacent to the two critical plates.

[0006] Among them, the first material pulling lifting assembly includes a first mounting seat and a second mounting seat installed on both sides inside the main frame, and a first motor is installed on one side inside the first mounting seat and the second mounting seat. The power driving ends of the two first motors are connected to the first screw rods, and the two first screw rods are movably connected to the inside of the first mounting seat and the second mounting seat through bearings.

[0007] Among them, the outside of the two first screw rods are connected to the first movable seat, the first sliders are installed on both sides of the outside of the two first movable seats, the first mounting seat and the second mounting seat are provided with first sliding grooves on both sides of the inside, the first slider is slidably connected to the inside of the first sliding groove, the front sides of the two first movable seats are installed with first connecting frames, and one side of the two first connecting frames is jointly provided with an ironing wheel.

[0008] Among them, the first mounting seat and the second mounting seat are both movably connected with sliding seats on both sides of the outside. The sliding seats are made of iron and are slidably connected in the working groove. The first mounting seat and the second mounting seat are both installed with connecting shafts on the top of the outside. The two connecting shafts are movably connected to the two sides of the inside of the main frame respectively.

[0009] Among them, the second material pulling lifting assembly includes a first fixed seat and a second fixed seat installed on both sides inside the main frame, a second motor is installed on one side inside the first fixed seat and the second fixed seat, the power driving ends of the two second motors are connected to the second screw rods, the two second screw rods are movably connected to the inside of the first fixed seat and the second fixed seat through bearings, and the outsides of the two second screw rods are connected to the second connecting seat.

[0010] Among them, second sliding blocks are installed on both sides of the outside of the two second connecting seats, and two symmetrical second sliding grooves are opened on both sides of the inside of the first fixed seat and the second fixed seat, and the second sliding blocks are slidably connected in the second sliding grooves.

[0011] Among them, a second connecting frame is installed on one side of the two second connecting seats, and a slot and a working cavity are respectively opened inside the second connecting frame. A variable resistor assembly is arranged inside the working cavity, and an adjustment seat is slidably connected inside the slot. A small heating wheel three is commonly connected to one side of the two adjustment seats, and a sliding rod is installed on the top of the two adjustment seats.

[0012] The top of the slide rod extends into the working cavity and is installed with a connecting block, and a spring is installed on the top of the adjustment seat and outside the slide rod, and the spring is connected to one side of the inner side of the second connecting frame.

[0013] The variable resistor assembly includes a bracket installed in the working chamber, a metal rod and a terminal are installed in the bracket, a resistance wire is arranged outside the terminal, a sliding piece is connected to the outside of the metal rod, and the sliding piece is connected to the connecting block.

[0014] The present invention has at least the following beneficial effects:

[0015] When the present invention is in use, when the material is thicker, the adjustment seat moves upward to squeeze the spring, and the sliding rod installed on the top of the adjustment seat drives the connecting block to move upward. When the connecting block moves, the adjustment rheostat component is induced. When the thickness of the material is thicker, the adjustment seat drives the sliding rod to move a greater distance. At this time, the magnetic force of the electromagnet is greater and the temperature of the heating wheel group is higher. This device can automatically adjust the temperature of the heating wheel group according to the thickness of the material, thereby improving the production quality of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is the internal diagram of the structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the first material pulling and lifting assembly of the present invention;

[0019] Figure 4 For the present invention Figure 3 A magnified view of middle;

[0020] Figure 5 It is a schematic diagram of the second material pulling and lifting assembly of the present invention;

[0021] Figure 6 This is an internal diagram of the second material pulling and lifting assembly of the present invention;

[0022] Figure 7 For the present invention Figure 6 Enlarged view of middle B;

[0023] Figure 8 Schematic diagram of the varistor assembly of the present invention.

[0024] In the figure: 1, main frame; 2, control device; 3, main heating wheel; 4, first material pulling lifting assembly; 5, second material pulling lifting assembly; 6, small heating wheel 1; 7, small heating wheel 2; 8, bottom plate; 9, first laser sensor; 10, second laser sensor; 11, working groove; 12, electromagnet; 13, critical plate; 41, first mounting seat; 42, second mounting seat; 43, first motor; 44, first screw rod; 45, first moving seat; 46, first slider; 47, first slide slot; 48, first connecting frame; 49, ironing wheel; 4 10. Sliding seat; 411. Connecting shaft; 51. First fixed seat; 52. Second fixed seat; 53. Second motor; 54. Second screw rod; 55. Second connecting seat; 56. Second slider; 57. Second slide slot; 58. Second connecting frame; 59. Rheostat assembly; 510. Notch; 511. Adjusting seat; 512. Small heating wheel three; 513. Sliding rod; 514. Spring; 515. Connecting block; 516. Working chamber; 591. Bracket; 592. Metal rod; 593. Terminal; 594. Resistance wire; 595. Sliding piece. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Embodiment 1

[0027] See also Figures 1 to 8 The present invention provides a technical solution: a fast material pulling device of a heating wheel group, comprising a main frame 1, a control device 2 is installed on one side of the outside of the main frame 1, a main heating wheel 3, a small heating wheel 1 6, a small heating wheel 2 7 and a bottom plate 8 are respectively arranged inside the main frame 1, a first material pulling lifting assembly 4 and a second material pulling lifting assembly 5 are respectively arranged inside the main frame 1, a first laser sensor 9 and a second laser sensor 10 are respectively installed on the top of the bottom plate 8, working grooves 11 are opened on both sides of the inside of the main frame 1, critical plates 13 are installed inside the two working grooves 11, and electromagnets 12 are arranged on both sides of the inside of the main frame 1 and adjacent to the two critical plates 13;

[0028] The first material pulling lifting assembly 4 includes a first mounting seat 41 and a second mounting seat 42 installed on both sides of the main frame 1, and a first motor 43 is installed on one side of the first mounting seat 41 and the second mounting seat 42. The power driving ends of the two first motors 43 are connected to the first screw rods 44, and the two first screw rods 44 are movably connected to the inside of the first mounting seat 41 and the second mounting seat 42 through bearings. The outsides of the two first screw rods 44 are connected to the first moving seats 45, and the outsides of the two first moving seats 45 are installed with first sliders 46. The first mounting seat 41 and the second mounting seat 42 are connected to the first moving seats 45. The first slide grooves 47 are provided on both sides of the interior, the first slider 46 is slidably connected to the interior of the first slide grooves 47, the front sides of the two first movable seats 45 are installed with first connecting frames 48, and one side of the two first connecting frames 48 is commonly provided with an ironing wheel 49, the outer sides of the first mounting seat 41 and the second mounting seat 42 are movably connected with slide seats 410, the slide seats 410 are made of iron, and the slide seats 410 are slidably connected in the working groove 11, and the outer tops of the first mounting seat 41 and the second mounting seat 42 are installed with connecting shafts 411, and the two connecting shafts 411 are movably connected to the inner sides of the main frame 1 respectively;

[0029] The second material pulling lifting assembly 5 includes a first fixed seat 51 and a second fixed seat 52 installed on both sides of the main frame 1, and a second motor 53 is installed on one side of the first fixed seat 51 and the second fixed seat 52. The power driving ends of the two second motors 53 are connected to second screw rods 54, and the two second screw rods 54 are movably connected to the inside of the first fixed seat 51 and the second fixed seat 52 through bearings. The outsides of the two second screw rods 54 are connected to second connecting seats 55, and second sliders 56 are installed on both sides of the outsides of the two second connecting seats 55. Two symmetrical second slide grooves 57 are provided on both sides of the inside of the first fixed seat 51 and the second fixed seat 52, and the second slider 56 slides Connected in the second slide slot 57, a second connecting frame 58 is installed on one side of the two second connecting seats 55, a notch 510 and a working chamber 516 are respectively opened inside the second connecting frame 58, a rheostat assembly 59 is arranged inside the working chamber 516, an adjustment seat 511 is slidably connected inside the notch 510, a small heating wheel 3 512 is commonly connected to one side of the two adjustment seats 511, a slide bar 513 is installed on the top of the two adjustment seats 511, the top of the slide bar 513 extends into the working chamber 516 and is installed with a connecting block 515, a spring 514 is installed on the top of the adjustment seat 511 and outside the slide bar 513, and the spring 514 is connected to one side of the inside of the second connecting frame 58;

[0030] The variable resistor assembly 59 includes a bracket 591 installed in the working chamber 516, in which a metal rod 592 and a terminal 593 are respectively installed. A resistance wire 594 is arranged outside the terminal 593, and a sliding piece 595 is connected to the outside of the metal rod 592, and the sliding piece 595 is connected to the connecting block 515.

[0031] When the material is being rolled up, the material enters the ironing wheel 49 from the main heating wheel 3, and then goes through the small heating wheel 1 6, the small heating wheel 3 512 and the small heating wheel 2 7 in an S shape. The first laser sensor 9 and the second laser sensor 10 are always irradiating the material. When the equipment is turned on, one worker on each side can carry the material through the gap between the rollers to complete the material pulling action. When the first laser sensor 9 detects that the material has passed the production position, the ironing wheel 49 and the small heating wheel 3 512 are moved down to the material pulling position through the settings of the first material pulling lifting component 4 and the second material pulling lifting component 5. When the second laser sensor 10 detects the material, the production line is started to start production. When the first laser sensor 9 cannot detect the material during the production process, it means that the material is broken. At this time, the PLC will sound an alarm, and the ironing wheel 49 and the small heating wheel 3 512 will rise and reset at the same time, so that the staff can carry out the next step.

[0032] When the ironing wheel 49 needs to be moved to the material pulling position, the power driving end of the first motor 43 drives the first screw rod 44 to rotate, and the first movable seat 45 drives the first connecting frame 48 to move through the arrangement of the first slider 46 and the first slide groove 47, until the two first connecting frames 48 move the ironing wheel 49 to the material pulling position;

[0033] When the small heating wheel 3 512 needs to be moved to the material pulling position, the power driving end of the second motor 53 drives the second screw rod 54 to rotate, and the second connecting seat 55 drives the second connecting frame 58 to move through the second slider 56 and the second slide groove 57 until the small heating wheel 3 512 is moved to the material pulling position;

[0034] Due to the different thicknesses of the materials produced, when a thicker material is rolled up, the small heating wheel 3 512 drives the adjustment seats 511 installed on both sides to move upward in the notch 510. At this time, the adjustment seats 511 squeeze the spring 514, and the slide bar 513 installed on the top of the adjustment seat 511 drives the connection block 515 to move upward. When the connection block 515 moves, the adjustment rheostat assembly 59 is affected. When the thickness of the material is thicker, the adjustment seat 511 drives the slide bar 513 to move a greater distance.

[0035] When the connecting block 515 moves, it drives the slide 595 to move. The slide 595 is located at the top of the resistance wire 594 and moves. At this time, the distance that the current passes through the resistance wire 594 becomes smaller, and the corresponding resistance decreases, and the current at the output end increases. When the current at the output end increases, the magnetic force of the two electromagnets 12 can be increased and the temperature of all heating wheel groups can be increased. At this time, the two slides 410 are located in the two working grooves 11 and slide close to the two electromagnets 12. The first mounting seat 41 and the second mounting seat 42 are both located in the main frame 1 through the connecting shaft 411 at the top of the outer side for movement. The position of the ironing wheel 49 can be adjusted to make the ironing wheel 49 fit the material; according to the setting of the rheostat assembly 59, the first material pulling lifting assembly 4 is moved at different angles.

[0036] Embodiment 2

[0037] like Figures 1 to 8 In the second embodiment, other structures remain unchanged. The difference from the first embodiment is that the critical plate 13 is located between the electromagnet 12 and the slide 410. The critical plate 13 is set so that when the slide 410 moves toward the electromagnet 12 through the magnetic force, it prevents the magnetic force from being too large to reach the critical point, causing the slide 410 to fit the electromagnet 12, and the critical plate 13 plays a limiting blocking role; the electromagnet 12 is in a continuously energized state, and the electromagnet 12 adsorbs the slide 410 to fix the two first material pulling and lifting assemblies 4.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fast material pulling device for a heating wheel assembly, comprising a main frame (1), characterized in that: A control device (2) is installed on one side of the outside of the main frame (1); a main heating wheel (3), a small heating wheel 1 (6), a small heating wheel 2 (7) and a bottom plate (8) are respectively arranged inside the main frame (1); a first material pulling lifting assembly (4) and a second material pulling lifting assembly (5) are respectively arranged inside the main frame (1); a first laser sensor (9) and a second laser sensor (10) are respectively installed on the top of the bottom plate (8); working grooves (11) are provided on both sides of the inside of the main frame (1); critical plates (13) are installed inside the two working grooves (11); and electromagnets (12) are provided on both sides of the inside of the main frame (1) and adjacent to the two critical plates (13).

2. The rapid material pulling device of the heating wheel assembly according to claim 1, characterized in that: The first material pulling and lifting assembly (4) comprises a first mounting seat (41) and a second mounting seat (42) respectively mounted on both sides of the interior of the main frame (1); a first motor (43) is mounted on one side of the interior of the first mounting seat (41) and the second mounting seat (42); the power driving ends of the two first motors (43) are connected to a first screw rod (44); the two first screw rods (44) are movably connected to the interior of the first mounting seat (41) and the second mounting seat (42) via bearings.

3. The rapid material pulling device of the heating wheel assembly according to claim 2 is characterized in that: The exteriors of the two first screw rods (44) are connected to a first movable seat (45), the exteriors of the two first movable seats (45) are both provided with first sliders (46), the interiors of the first mounting seat (41) and the second mounting seat (42) are both provided with first slide grooves (47), the first sliders (46) are slidably connected to the interiors of the first slide grooves (47), the front sides of the two first movable seats (45) are both provided with first connecting frames (48), and one side of the two first connecting frames (48) is commonly provided with an ironing wheel (49).

4. The rapid material pulling device of the heating wheel assembly according to claim 3 is characterized in that: Both sides of the outside of the first mounting seat (41) and the second mounting seat (42) are movably connected with a slide seat (410), the slide seat (410) is made of iron, and the slide seat (410) is slidably connected in the working groove (11). The top of the outside of the first mounting seat (41) and the second mounting seat (42) are both installed with a connecting shaft (411), and the two connecting shafts (411) are movably connected to both sides of the inside of the main frame (1).

5. The rapid material pulling device of the heating wheel assembly according to claim 1, characterized in that: The second material pulling and lifting assembly (5) comprises a first fixed seat (51) and a second fixed seat (52) respectively mounted on both sides of the interior of the main frame (1); a second motor (53) is mounted on one side of the interior of the first fixed seat (51) and the second fixed seat (52); the power driving ends of the two second motors (53) are connected to second screw rods (54); the two second screw rods (54) are movably connected to the interior of the first fixed seat (51) and the second fixed seat (52) via bearings; and the exteriors of the two second screw rods (54) are connected to second connecting seats (55).

6. The rapid material pulling device of the heating wheel assembly according to claim 5, characterized in that: Second sliding blocks (56) are installed on both sides of the outside of the two second connecting seats (55), and two symmetrical second sliding grooves (57) are opened on both sides of the inside of the first fixed seat (51) and the second fixed seat (52), and the second sliding blocks (56) are slidably connected in the second sliding grooves (57).

7. The rapid material pulling device of the heating wheel assembly according to claim 6, characterized in that: A second connecting frame (58) is installed on one side of the two second connecting seats (55), and a slot (510) and a working cavity (516) are respectively provided inside the second connecting frame (58), and a variable resistor assembly (59) is arranged inside the working cavity (516). An adjustment seat (511) is slidably connected inside the slot (510), and a small heating wheel three (512) is commonly connected to one side of the two adjustment seats (511), and a sliding rod (513) is installed on the top of the two adjustment seats (511).

8. The rapid material pulling device of the heating wheel assembly according to claim 7, characterized in that: The top of the slide rod (513) extends into the working chamber (516) and is installed with a connecting block (515); the top of the adjustment seat (511) and located outside the slide rod (513) is installed with a spring (514); the spring (514) is connected to one side of the interior of the second connecting frame (58).

9. The rapid material pulling device of the heating wheel assembly according to claim 8, characterized in that: The variable resistor assembly (59) comprises a bracket (591) installed in the working chamber (516), a metal rod (592) and a terminal (593) are respectively installed in the bracket (591), a resistance wire (594) is arranged outside the terminal (593), a sliding piece (595) is connected to the outside of the metal rod (592), and the sliding piece (595) is connected to the connection block (515).

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