Packing mechanism for refractory fiber blocks in furnace

Abstract

The invention relates to the field of industrial furnace production equipment, in particular to an in-furnace refractory fiber block packaging mechanism which comprises a machine table and further comprises an extrusion part and a strip winding mechanism, the extrusion part is slidably connected to the machine table in the horizontal direction, and an intercepting rod is further arranged on the machine table; the intercepting rod is arranged on one side of the extrusion part in the direction parallel to the sliding direction of the extrusion part, the extrusion part comprises two check blocks, the belt winding mechanism comprises a guiding assembly and a belt conveying assembly, the guiding assembly comprises two guiding belts, the guiding belts are arranged corresponding to the two check blocks, and the belt conveying assembly is arranged between the two check blocks. The guide belts are wound around the check blocks, then the head ends and the tail ends of the guide belts form an annular structure, force is applied to the two ends of the guide belts so that the guide belts can move along the annular path, the belt conveying assembly is used for placing the ends of a binding belt between the two guide belts, and the two guide belts can clamp the binding belt. The refractory fiber block compression device has the effects of improving the refractory fiber block compression effect and improving the refractory fiber block production quality.

Description

Technical Field

[0001] The present application relates to the technical field of industrial furnace production equipment, and in particular to a refractory fiber block packaging mechanism in a furnace. Background Art

[0002] Industry is a common thermal process equipment, the inner wall of which is provided with a refractory layer, which is generally formed by refractory limit blocks arranged in sequence. For example, a heating furnace disclosed in the patent document with publication number CN113340115A has refractory fiber blocks attached to the inner wall to insulate the furnace body.

[0003] Usually, refractory fiber blocks are formed by stacking and tying multiple layers of refractory fiber cotton. The commonly used equipment in the bundling process is a baling machine, which mainly drives one end of the binding belt to wrap around the material (i.e., the refractory fiber block) for one week through the advance and retreat belt structure, and then tightens the binding belt through the advance and retreat belt mechanism, and then connects the two ends of the binding belt through a hot melt component to achieve the binding of the material.

[0004] However, in the actual binding process of the fiber block, since the fiber cotton is overlapped, a large tightening force is often required when tightening the binding belt, which causes the traditional baler to slip between the baling belt and the advance and retreat belt mechanism during use, resulting in the refractory fiber block not being compressed in place, resulting in low production quality of the refractory fiber block. Summary of the invention

[0005] In order to reduce the situation where the overall quality of the refractory fiber blocks is affected by insufficient compression of the refractory fiber blocks, the present application provides a refractory fiber block packaging mechanism in a furnace.

[0006] The refractory fiber block packaging mechanism provided in the present application adopts the following technical solution: The refractory fiber block packaging mechanism in the furnace includes a machine platform, an extrusion member and a belt winding mechanism. The extrusion member is connected to the machine platform in a horizontal sliding direction. An intercepting rod is also arranged on the machine platform. The intercepting rod is arranged on one side of the extrusion member in a direction parallel to the sliding direction of the extrusion member. The extrusion member includes two blocks. The belt winding mechanism includes a guide assembly and a belt feeding assembly. The guide assembly includes two guide belts. The guide belts are arranged corresponding to the two blocks. After the guide belt passes around the blocks, the head end and the tail end thereof form an annular structure. Applying force to the two ends of the guide belt can make it move along an annular path. The belt feeding assembly is used to place the end of the binding belt between the two guide belts. The two guide belts can clamp the binding belt.

[0007] By adopting the above technical solution, the guide belt is wound on the block, and when the two blocks move in the direction close to the intercepting rod, the movement of the end of the guide belt can be controlled, so that the circular path formed by the guide belt can be expanded or reduced. In the actual production process, the material is placed between the block and the intercepting rod, and the moving block squeezes the intercepting rod. Then, the guide belt can be moved along the circular path by applying a force to the guide belt, thereby driving the binding belt clamped between the two guide belts to move, and then the binding belt is wound around the outside of the material to bundle the material. In this process, the degree of compression of the material is not affected by the tightening force of the binding belt on the material during the bundling process, thereby reducing the slippage between the binding belt and the belt conveyor assembly and ensuring the degree of compression of the material.

[0008] Optionally, the guide assembly includes two reel wheels arranged at two ends of the corresponding guide belt, the reel wheels are rotatably connected to the machine platform, and the two ends of the guide belt are respectively wound around the two reel wheels.

[0009] By adopting the above technical solution, the two ends of the guide belt are wound on the winding wheels, and the moving direction of the guide belt can be controlled by controlling the rotation direction of the two winding wheels, so that the guide belt can drive the binding belt to move and can be reset after bundling is completed.

[0010] Optionally, the guide belt includes a head and a tail, the rotation axis of the winding wheel corresponding to the tail is parallel to the plane where the guide belt winding trajectory line is located, and is perpendicular to the length direction of the guide belt, and the belt feeding assembly corresponds to the guide belt head.

[0011] By adopting the above technical solution, there are two guide belts, and the reel corresponding to the guide belt is set to 4, and the axis of the reel at one end of the guide belt is parallel to the plane where the winding trajectory line is located, so when the two reel wheels at the same end of the guide belt rotate, the two guide belts approach or move away from each other in the horizontal direction. In the process of the belt feeding component placing the binding belt between the two guide belts, the two guide belts approach the binding belt from both sides to actively clamp the binding belt, so that the binding belt is placed between the two guide belts.

[0012] Optionally, the belt conveying assembly includes a mounting frame and a pulley and a pressure wheel rotatably connected to the mounting frame, the mounting frame is connected to the machine, the pulley and the pressure wheel are spaced apart in a direction perpendicular to their own rotation axis, and a binding belt is passed between the pulley and the pressure wheel.

[0013] By adopting the above technical solution, the binding belt is inserted between the pulley and the pressure wheel, and the friction between the pulley and the binding belt is used to drive the binding belt to move, thereby realizing the transportation of the binding belt.

[0014] Optionally, the direction of the rotation axis of the take-up wheel corresponding to the guide belt head portion is defined as a first direction, and the mounting frame can slide along the first direction.

[0015] By adopting the above technical solution, during the packaging process, the binding belt enters between the two guide belts from the guide belt head in a direction parallel to the guide belt head, and extends in a direction perpendicular to the guide belt head after winding around once. In this state, although the end of the binding belt intersects with the belt body, there is no overlapping part. At this time, by moving the mounting frame so that the mounting frame drives the belt body to be parallel to the end of the binding belt, an overlapping part is formed, which is convenient for fixing the end of the binding belt.

[0016] Optionally, a hot melt connection component is provided on the mounting frame, and the hot melt connection component can heat the binding belt. The direction parallel to the winding plane and perpendicular to the axis of the winding wheel corresponding to the guide belt head is defined as the second direction, and the mounting frame can move along the second direction.

[0017] By adopting the above technical solution, the mounting frame moves along the axis of the winding wheel corresponding to the guide belt head, driving the belt body parallel to the end of the binding belt. Then the mounting frame moves in a direction parallel to the winding plane and perpendicular to the axis of the winding wheel, so that the mounting frame is close to the end of the binding belt, and at the same time, the hot melt connection component abuts against the belt body to perform hot melt connection with the corresponding end of the binding belt and the belt body, thereby bundling the material.

[0018] Optionally, the belt conveying assembly also includes a guide frame and a driving rod, the guide frame is provided with a driving groove, one end of the driving rod is inserted into the driving groove, and the other end is fixed to the mounting frame, the driving rod can move along the length direction of the driving groove, and the driving rod generates displacements in two mutually perpendicular directions parallel to the winding plane during the sliding process in the driving groove.

[0019] By adopting the above technical solution, the movement of the mounting frame is guided by the cooperation between the driving groove and the driving rod, so that the movement of the mounting frame in multiple directions is achieved.

[0020] Optionally, the driving groove includes a connecting groove, which is a rectangular groove, a length direction of which is parallel to the winding plane, and the connecting groove is arranged at an angle to the first direction.

[0021] By adopting the above technical solution, the driving rod is displaced in the first direction and the second direction during the sliding process in the connecting groove, thereby driving the mounting frame to displace in the first direction and the second direction, thereby realizing the movement of the mounting frame.

[0022] Optionally, the number of the guide frames is two, the two guide frames are staggered in the first direction, and the two guide frames are respectively arranged on both sides of the mounting frame.

[0023] By adopting the above technical solution, the setting of two guide frames improves the stability of the connection between the guide frame and the mounting frame. At the same time, since the two guide frames are spaced apart in the first direction, the two driving rods are spaced apart. The two driving rods limit the rotation of the mounting frame to each other, preventing the mounting frame from rotating around the driving rods, so that the mounting frame maintains the same state during movement.

[0024] Optionally, the conveying assembly further includes a driving assembly, which includes an offset adaptor slidably connected to the mounting frame along the second direction and slidably connected to the machine platform along the first direction, and a driving assembly for driving the offset adaptor to slide along the first direction.

[0025] By adopting the above technical solution, the driving member drives the offset adapting member to move, and then the offset adapting member applies a certain force to the mounting frame, and the movement of the mounting frame is achieved under the action of the force.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: compressing the fiber block by an extrusion piece instead of using a binding belt to compress the fiber block, thereby reducing the slippage between the binding belt and the winding mechanism, while effectively ensuring the compression degree of the fiber block and improving the production quality of the fiber block. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0028] Figure 2 It is a schematic structural diagram of the tape winding mechanism of an embodiment of the present application.

[0029] Figure 3 It is a schematic diagram of the structure of the guide component of an embodiment of the present application.

[0030] Figure 4 It is a schematic structural diagram of the belt conveyor assembly of an embodiment of the present application.

[0031] Figure 5 This is an embodiment of the present application Figure 4 Enlarged view of part A.

[0032] Figure 6 It is a schematic diagram of the structure of the hot melt connection component of an embodiment of the present application.

[0033] Figure 7 It is a schematic diagram of the structure of the guide frame of the embodiment of the present application.

[0034] 1. Machine; 2. Extrusion member; 21. Guide groove; 22. Sliding part; 23. Stop block; 3. Belt winding mechanism; 4. Guide assembly; 41. Mounting frame; 411. Cross bar; 412. Support rod; 413. Intercepting rod; 42. Guide belt; 43. Winding wheel; 431. First reel; 432. Second reel; 44. Guide rod; 5. Belt feeding assembly; 51. Mounting frame; 52. Belt pulley; 53. Pressure wheel; 54. Sliding block; 55. Elastic member; 56. Guide frame; 57. Drive groove; 571. First slide groove; 572. Second slide groove; 573. Connecting groove; 58. Drive rod; 6. Drive assembly; 61. Offset adaptor; 62. Drive member; 7. Hot melt connection assembly; 71. Hot pressing block; 72. Positioning block; 8. Friction block; 9. Cutting blade; 10. Binding belt. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-7 This application is described in further detail.

[0036] The embodiment of the present application discloses a refractory fiber block packaging mechanism in a furnace.

[0037] Reference Figure 1 and Figure 2 The packaging mechanism of the refractory fiber block in the furnace includes a machine 1, an extrusion member 2 and a belt winding mechanism 3. The extrusion member 2 and the belt winding mechanism 3 are installed on the machine 1, and the machine 1 is used to support the extrusion member 2 and the belt winding mechanism 3. The refractory fiber block is formed by arranging a plurality of fiber wool boards in a direction perpendicular to the refractory fiber block, and the arrangement direction of the refractory fiber wool boards is defined as the extrusion direction. The extrusion member 2 is used to apply a force parallel to the extrusion direction to the refractory fiber block. Under the action of the force, the refractory fiber block can be effectively compressed. The belt winding mechanism 3 is used to drive the binding belt 10 to be wound around the outside of the refractory fiber block.

[0038] Reference Figure 1 and Figure 2 In the actual production process, the extrusion member 2 first compresses the refractory fiber block, and then the binding belt 10 is wound around the outside of the limit block to bind the refractory fiber block. By first extruding and then bundling the refractory fiber block in advance, a large tightening force of the binding belt 10 during the binding process is avoided, thereby reducing the slippage between the winding mechanism 3 and the binding belt 10, ensuring the overall compression degree of the refractory fiber block, and improving the production quality of the refractory fiber block.

[0039] Reference Figure 2 and Figure 3The belt winding mechanism 3 includes a guide assembly 4 and a belt conveying assembly 5. The guide assembly 4 is arranged on the machine 1 and is used to guide one end of the binding belt 10 to move along a circular path. The belt conveying assembly 5 is used to convey the binding belt 10 close to the guide assembly 4. The guide assembly 4 cooperates with the belt conveying assembly 5 to realize the function of winding the binding belt 10 around the outside of the material.

[0040] Reference Figure 2 and Figure 3 The guide assembly 4 includes a mounting frame 41 and a guide belt 42. The mounting frame 41 is annular in structure as a whole. The mounting frame 41 is arranged perpendicular to the ground and is fixed to the machine 1 by screws. In the actual production process, the material passes through the mounting frame 41 in the horizontal direction. The guide belt 42 is made of a flexible material, and two guide belts 42 are provided. The two guide belts 42 are arranged on the mounting frame 41 at intervals along the penetration direction inside the mounting frame 41. The guide belt 42 is wound as a whole into an annular structure, and the two ends of the guide belt 42 are located close to each other. Winding wheels 43 are arranged at both ends of the guide belt 42, and a mounting cavity is arranged inside the machine 1 to facilitate the installation of the winding wheel 43. The two ends of the guide belt 42 are respectively connected to the winding wheels 43, and the rotation of the two winding wheels 43 can drive the guide belt 42 to move.

[0041] Reference Figure 2 and Figure 3 In the actual production process, the belt conveying component 5 conveys one end of the binding belt 10 between the two guide belts 42. The guide belt 42 clamps the binding belt 10. When the winding wheel 43 rotates, the guide belt 42 moves along a circular path, so that the binding belt 10 can be wrapped around the outside of the material.

[0042] Reference Figure 2 and Figure 3 The mounting frame 41 includes two horizontally arranged cross bars 411 and two vertically arranged vertical bars. The two cross bars 411 and the vertical bars are connected end to end to form a ring structure. The two vertical bars are defined as a support bar 412 and an intercepting bar 413. The extrusion piece 2 is located between the two cross bars 411 and is located near the intercepting bar 413. The extrusion piece 2 is slidably connected to the cross bars 411 in a direction parallel to the length of the cross bars 411. Combined Figure 1 , the sliding extrusion member 2 can make the extrusion member 2 approach or move away from the interception rod 413. In this embodiment, the extrusion member 2 is driven by a hydraulic cylinder.

[0043] Reference Figure 2 and Figure 3The extrusion member 2 includes a sliding portion 22 slidably connected to the crossbar 411 and two stoppers 23 corresponding to the positions of the two guide belts 42. The stoppers 23 are integrally formed and arranged on the sliding portion 22. A guide groove 21 is provided on the sides of the two stoppers 23 close to each other. The guide groove 21 includes a vertical portion and a horizontal portion. The vertical portion is vertically arranged, and the horizontal portion is horizontally arranged. The horizontal portion is arranged so that two horizontal portions are arranged corresponding to the two ends of the vertical portion. One end of the horizontal portion is connected to the vertical portion, and the other end extends toward the direction close to the inside of the mounting frame 41.

[0044] Reference Figure 2 and Figure 3 , define the end of the horizontal bar 411 close to the ground and close to the support rod 412 as the starting end. The two winding wheels 43 are located on the machine 1 near the starting end. The two winding wheels 43 are defined as the first winding wheel 431 and the second winding wheel 432. The two ends of the guide belt 42 are defined as the head and the tail. The head of the guide belt 42 is wound around the first winding wheel 431, and the tail of the guide belt 42 starts from the starting end and extends horizontally toward the direction close to the extrusion 2. Then it is inserted into the guide groove 21. A guide rod 44 is provided on the support rod 412. After the guide belt 42 passes through the guide groove 21, it bypasses the guide rod 44 and extends vertically downward, and then is wound on the second winding wheel 432 to form an annular structure; at the same time, the annular structure guided to be formed when the extrusion 2 moves can be expanded or reduced synchronously.

[0045] Reference Figure 2 and Figure 3 Two guide rods 44 are also provided at positions corresponding to the first reels 431 on the machine 1. The two guide rods 44 are respectively located on both sides of the two guide belts 42 and between the two first reels 431. Under the action of the guide rods 44, the moving paths of the two guide belts 42 can be limited, so that the two guide belts 42 can always be in a state of being parallel to each other during the winding or unwinding process of the first reels 431.

[0046] Reference Figure 2 and Figure 3 , define the plane where the winding trajectory of the guide belt 42 lies as the winding plane (in this embodiment, it is a vertical plane). In this embodiment, the rotation axis of the first reel 431 is parallel to the winding plane and perpendicular to the length direction of the guide belt 42. In this embodiment, the rotation axis of the first reel 431 is perpendicular to the ground. During the winding or unwinding process of the first reel 431, the ends of the guide belt 42 move toward or away from each other, so that the binding belt 10 can be inserted between the two guide belts 42. The dimension of the guide belt 42 in the direction parallel to the penetration direction of the installation frame 41 is defined as d1, and the dimension of the guide belt 42 in the vertical direction is defined as d2. d1 and d2 satisfy the following relationship 0.5≤d1 / d2≤2, so that the guide belt 42 can be wound in multiple directions.

[0047] Reference Figure 1 and Figure 2 During the production of the fiber block, the fiber block is inserted between the extrusion member 2 and the interception rod 413. The extrusion member 2 moves toward the interception rod 413. During the movement of the extrusion member 2, the second winding wheel 43 is synchronously rotated to keep the guide belt 42 in a tensioned state. After the block 23 is squeezed on the fiber block and exerts sufficient force on the fiber block, the two winding wheels 43 can be controlled to rotate synchronously, so that the guide belt 42 drives the binding belt 10 to move along a circular path, so that it is wound around the outside of the material.

[0048] Reference Figure 2 and Figure 4 The belt conveying assembly 5 is located on the side of the guide belt 42 away from the extrusion member 2, and the belt conveying assembly 5 includes a mounting frame 51, a pulley 52 and a pressure wheel 53. Figure 5 , the pulley 52 and the pressure wheel 53 are arranged on the mounting frame 51 at intervals in the vertical direction. The strap is usually a coil, and the strap roll is rotatably arranged on the machine 1. The end of the unrolled strap 10 is horizontally inserted between the pulley 52 and the pressure wheel 53. The pulley 52 is driven by a servo motor, and the rotation of the pulley 52 can drive the strap 10 to move under the action of friction, so that the end of the strap 10 (the strap 10 in this embodiment is a plastic steel strapping belt) is horizontally inserted between the two guide belts 42.

[0049] Reference Figure 4 and Figure 5 The belt conveying assembly 5 also includes a sliding block 54 and an elastic member 55. The sliding block 54 is slidably connected to the mounting frame 51 in the vertical direction. The pressure wheel 53 is rotatably connected to the sliding block 54. The sliding of the sliding block 54 can drive the pressure wheel 53 to approach or move away from the pulley 52. ​​The elastic member 55 is installed on the mounting frame 51 and is used to apply a force to the sliding block 54 to make it move in a direction close to the pulley 52. ​​Under the action of the sliding block 54, the pressure wheel 53 can press against the binding belt 10 and apply a certain force to the binding belt 10, so that the belt pulley 52 drives the binding belt 10 to move more stably.

[0050] Reference Figure 4 and Figure 5 , define the direction parallel to the rotation axis of the first reel 431 as the first direction, and in this embodiment, the first direction is the vertical direction. The mounting frame 51 can move along the first direction. In the actual production process, the binding belt 10 is wound around the outside of the material and then extends vertically downward. At this time, the movement of the mounting frame 51 can drive the belt body of the binding belt 10 corresponding to the pulley 52 to move upward, so that the belt body of the binding belt 10 (that is, the part connected to the binding belt roll) coincides with the end, which is convenient for fixing the end of the binding belt 10 to the belt body.

[0051] Reference Figure 4 and Figure 5 , a friction block 8 is also provided on the machine 1, and the friction block 8 is slidably connected to the machine 1 in a horizontal direction and parallel to the winding plane. In this embodiment, the friction block 8 is driven by a cylinder. Of course, in other embodiments, it can also be driven by an electric push rod, a linear module and other structures. During the fiber block binding process, the end of the binding belt 10 is inserted between the material and the friction block 8. The sliding friction block 8 can make the friction block 8 close to the material and press against the end of the binding belt 10, so that the end of the binding belt 10 can be positioned. At this time, the binding belt 10 can be tightened by controlling the pulley 52 to reverse. During the tightening process of the binding belt 10, it can be detached from between the two guide belts 42, so as to facilitate the removal of the material after the material binding is completed.

[0052] Reference Figure 4 and Figure 6 , a hot melt connection assembly 7 is arranged on the mounting frame 51, and the hot melt connection assembly 7 includes a hot pressing block 71 and a positioning block 72, and two positioning blocks 72 are arranged at intervals in the vertical upward direction. The hot pressing block 71 (an electric heating rod is arranged inside the hot pressing block 71, and the electric heating rod heats the hot pressing block 71 after being energized) is arranged between the two positioning blocks 72. The direction parallel to the winding plane and perpendicular to the rotation axis of the first reel 431 is defined as the second direction, and the mounting frame 51 can move in the second direction. In this embodiment, the second direction is the horizontal direction. The movement of the mounting frame 51 in the horizontal direction can make the hot melt connection assembly 7 approach or move away from the binding belt 10. In the process of fixing the end of the binding belt 10, the two positioning blocks 72 press against the binding belt 10, thereby improving the stability of the hot pressing block 71 in the process of fixing the end of the binding belt 10. The surface where the hot pressing block 71 contacts the binding belt 10 is defined as a hot melt surface, and the hot melt surface is located on the side of the pulley 52 close to the extrusion piece 2, so that during the hot melting process of the binding belt 10, the position of the binding belt 10 close to the pulley 52 is inclined in the direction away from the material.

[0053] Reference Figure 4 and Figure 7 The belt conveying assembly 5 also includes a guide frame 56, which is fixed on the machine 1. A driving groove 57 is provided on the side of the guide frame 56 close to the mounting frame 51. The driving groove 57 includes a first slide groove 571, a second slide groove 572 and a connecting plate. The first slide groove 571 and the second slide groove 572 are both rectangular grooves, wherein the first slide groove 571 is located above the second slide groove 572 and is located on the side of the second slide groove 572 close to the extrusion member 2. The connecting groove 573 is located between the first slide groove 571 and the second slide groove 572, and the two ends of the connecting groove 573 are respectively connected to the ends of the first slide groove 571 and the second slide groove 572 that are close to each other. A driving rod 58 is provided on the mounting frame 51 corresponding to the driving groove 57. The driving rod 58 is a cylindrical rod-shaped structure. One end of the driving rod 58 is welded to the mounting frame 51, and the other end is inserted into the driving groove 57, and can slide along the length direction of the driving groove 57.

[0054] Reference Figure 4 and Figure 5 The belt conveying assembly 5 further includes a driving assembly 6 for applying a force in the vertical direction to the mounting frame 51. The driving assembly 6 includes an offset adaptor 61 and a driving member 62. The offset adaptor 61 is slidably connected to the mounting frame 51 in a direction parallel to the length direction of the crossbar 411. The driving member 62 is used to drive the offset adaptor 61 to move in the vertical direction. In this embodiment, the driving member 62 is an electric push rod, which drives the offset adaptor 61 to move, thereby driving the mounting frame 51 to move, and can also adapt to the horizontal displacement of the mounting frame 51 during the movement.

[0055] Reference Figure 4 and Figure 6 , two guide frames 56 are arranged at intervals in a direction parallel to the rotation axis of the pulley 52, and the mounting frame 51 is arranged between the two guide frames 56 to improve the stability of the connection between the mounting frame 51 and the guide frame 56. The two guide frames 56 are arranged alternately in the vertical direction, and the driving rods 58 are arranged at intervals in the vertical direction corresponding to the two guide frames 56. Since the two driving rods 58 are arranged at intervals in the vertical direction, the mounting frame 51 can be limited to prevent it from rotating around the axis of the driving rod 58, so that the mounting frame 51 always maintains the same state during the movement process. Further improve the stability of the mounting frame 51 during the movement process.

[0056] Reference Figure 4 and Figure 5 Before the material is packaged, the driving rod 58 is located at the end of the second slide slot 572 close to the ground. After the binding belt 10 is wrapped around the outside of the material, the mounting frame 51 is controlled to move upward so that the body of the binding belt 10 overlaps with the end. After the driving rod 58 moves into the connecting groove 573, under the action of the connecting groove 573 and the driving rod 58, the mounting frame 51 moves toward the direction close to the extrusion member 2, so that the hot pressing block 71 can approach and press against the binding belt 10 to perform hot-melt connection between the end of the binding belt 10 and the body of the binding belt 10.

[0057] Reference Figure 4 and Figure 5, a cutting blade 9 is arranged on the mounting frame 51, and the cutting blade 9 is arranged on one side of the pulley 52 along the length direction of the pulley 52. ​​The cutting blade 9 can slide in a direction parallel to the length direction of the pulley 52. ​​After the end of the binding belt 10 is fixed, the sliding cutting blade 9 can cut the binding belt 10. After the cutting is completed, the mounting frame 51 can be controlled to move down and reset, so that the end of the binding belt 10 formed after the new cut is horizontal again. A driving screw is arranged on the mounting frame 51, and the driving screw is threadedly connected with the cutting blade 9 to drive the cutting blade 9 to move. In this embodiment, the driving screw is driven by a motor. Specifically, the housing of the motor is fixed on the mounting frame 51, and a mutually meshing spur gear set is arranged between the output shaft of the motor and the driving screw, so as to drive the driving screw to rotate.

[0058] The implementation principle of the refractory fiber block packaging mechanism in the furnace of the embodiment of the present application is as follows: In the actual production process, the operation process of the packaging machine mainly includes the following steps: The material is placed into the installation frame 41 manually or by equipment. At this time, the hydraulic cylinder is controlled to move to drive the extrusion member 2 to move. At the same time, the second reel 432 rotates to drive the guide belt 42 to reel up, so that the guide belt 42 remains in a tensioned state.

[0059] After the extruder 2 effectively squeezes the material, the pulley 52 rotates to drive the end of the binding belt 10 to be placed between the two guide belts 42. At the same time, the second winding wheel 43 and the first winding wheel 43 rotate, and the guide belt 42 can drive the binding belt 10 to move, so that the binding belt 10 is wound around the outside of the material.

[0060] The mounting frame 51 is driven upward by the electric push rod to overlap the end of the belt body with the binding belt 10. In this process, the servo motor drives the pulley 52 to rotate and continuously transports the binding belt 10 to adapt to the unwinding of the binding belt 10 during the movement of the mounting frame 51.

[0061] The end of the binding belt 10 is pressed and fixed by the friction block 8 .

[0062] The servo motor controls the pulley 52 to reverse, so that the binding belt 10 is tightened. After the binding belt 10 is subjected to the force, the friction between the guide belt 42 and the binding belt 10 is overcome, the binding belt 10 is separated from the guide belt 42, and is attached to the material.

[0063] Under the action of the guide frame 56 , the mounting frame 51 can drive the hot pressing block 71 to approach the binding belt 10 , and fix and heat-melt the belt body and the end of the binding belt 10 .

[0064] After the hot melting is completed, the sliding cutting blade 9 cuts off the binding belt 10, and then the electric push rod drives the mounting frame 51 to move down and reset. The hydraulic component drives the extrusion component 2 to reset.

[0065] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A refractory fiber block packaging mechanism in a furnace, comprising a machine (1), characterized in that: The invention also comprises an extrusion member (2) and a belt winding mechanism (3), wherein the extrusion member (2) is slidably connected to the machine platform (1) in a horizontal direction, and an intercepting rod (413) is also arranged on the machine platform (1), wherein the intercepting rod (413) is arranged on one side of the extrusion member (2) in a direction parallel to the sliding direction of the extrusion member (2), and the extrusion member (2) comprises two blocks (23). The belt winding mechanism (3) comprises a guiding assembly (4) and a belt conveying assembly (5), wherein the guiding assembly (4) comprises two guiding belts (42), wherein the guiding belts (42) are arranged corresponding to the two blocks (23), and wherein the leading end and the trailing end of the guiding belt (42) form an annular structure after bypassing the blocks (23), and a force is applied to the two ends of the guiding belt (42) so that the guiding belt (42) can move along an annular path, and the belt conveying assembly (5) is used to place the end of the binding belt (10) between the two guiding belts (42), and the two guiding belts (42) can clamp the binding belt (10).

2. The in-furnace refractory fiber block packaging mechanism according to claim 1, characterized in that: The guide assembly (4) comprises two reeling wheels (43) arranged at two ends of the corresponding guide belt (42); the reeling wheels (43) are rotatably connected to the machine platform (1); and the two ends of the guide belt (42) are respectively wound around the two reeling wheels (43).

3. The refractory fiber block packaging mechanism in the furnace according to claim 2, characterized in that: The guide belt (42) comprises a head and a tail, the rotation axis of the reel (43) corresponding to the tail is parallel to the plane where the guide belt (42) winding trajectory is located, and is perpendicular to the length direction of the guide belt (42), and the belt delivery assembly (5) corresponds to the head of the guide belt (42).

4. The in-furnace refractory fiber block packaging mechanism according to claim 3, characterized in that: The belt conveying assembly (5) comprises a mounting frame (51) and a belt pulley (52) and a pressure wheel (53) rotatably connected to the mounting frame (51); the mounting frame (51) is connected to the machine platform (1); the belt pulley (52) and the pressure wheel (53) are arranged at intervals in a direction perpendicular to their own rotation axes; and a binding belt (10) is passed between the belt pulley (52) and the pressure wheel (53).

5. The in-furnace refractory fiber block packaging mechanism according to claim 4, characterized in that: The direction of the rotation axis of the winding wheel (43) corresponding to the head of the guide belt (42) is defined as a first direction, and the mounting frame (51) is capable of sliding along the first direction.

6. The refractory fiber block packaging mechanism in a furnace according to claim 5, characterized in that: A hot melt connection component (7) is provided on the mounting frame (51), and the hot melt connection component (7) is capable of heating the binding belt (10). A direction parallel to the winding plane and perpendicular to the axis of the reel (43) corresponding to the head of the guide belt (42) is defined as a second direction, and the mounting frame (51) is capable of moving along the second direction.

7. The refractory fiber block packaging mechanism in a furnace according to claim 6, characterized in that: The belt conveying assembly (5) further comprises a guide frame (56) and a driving rod (58), wherein a driving groove (57) is provided on the guide frame (56), one end of the driving rod (58) is inserted into the driving groove (57), and the other end is fixed to the mounting frame (51), and the driving rod (58) is capable of moving along the length direction of the driving groove (57), and the driving rod (58) generates displacement in two mutually perpendicular directions parallel to the winding plane during the sliding process in the driving groove (57).

8. The in-furnace refractory fiber block packaging mechanism according to claim 7, characterized in that: The driving groove (57) comprises a connecting groove (573), the connecting groove (573) being a rectangular groove, the length direction of which is parallel to the winding plane, and the connecting groove (573) is arranged at an angle to the first direction.

9. The in-furnace refractory fiber block packaging mechanism according to claim 8, characterized in that: The guide frames (56) are provided in two numbers, the two guide frames (56) are arranged alternately in the first direction, and the two guide frames (56) are respectively arranged on both sides of the mounting frame (51).

10. The in-furnace refractory fiber block packaging mechanism according to any one of claims 7 to 9, characterized in that: The belt conveying assembly (5) further comprises a driving assembly (6), wherein the driving assembly (6) comprises an offset adaptor (61) slidably connected to the mounting frame (51) along the second direction and slidably connected to the machine platform (1) along the first direction, and a driving member (62) for driving the offset adaptor (61) to slide along the first direction.

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