Feeding and positioning device for processing rock wool strips

Abstract

The utility model relates to the field of rock wool strip processing, concretely to a feeding positioning device for rock wool strip processing, including conveying table, the conveying table top is installed with conveyer belt, two support blocks are fixedly connected with the feeding place of conveying table top end, two support blocks are symmetrically arranged, and the fixedly connected with mounting plate of conveying table one side near feeding place. When the connecting rod is driven by the motor to rotate counterclockwise, the connecting rod drives the rotating rod to rotate in the opposite direction, so that the rotating plate drives several extension blocks to rotate, and due to the support of the supporting spring, the one end of the guide plate extends into the sliding groove. When the rock wool strip is conveyed to the conveyer belt and the rock wool strip is inclined, the two sides of the rock wool strip contact with the guide groove, and cooperate with the pushing of the guide plate, so that the two sides of the rock wool strip move along the inside of the guide groove. In this way, the position of the rock wool strip is corrected and positioned, so that the rock wool strip can only move horizontally on the conveyer belt at an angle perpendicular to one side of the conveying table.

Description

Technical Field

[0001] This utility model relates to the field of rock wool strip processing, specifically a feeding and positioning device for rock wool strip processing. Background Technology

[0002] Rock wool strips are man-made inorganic fiber products made from natural basalt as the main raw material, melted at high temperature and then processed by centrifugal technology. They are cured with binders and dust-proofing oil and are widely used in the construction and industrial fields for heat insulation and sound insulation. They are mainly used in industrial equipment, building walls, ship insulation, and fireproof partitions. This product is cut from high-strength rock wool boards, with compressive strengths reaching 25Kpa (5% deformation) and 40Kpa (10% deformation), and fire resistance times of 30-120 minutes. The open fiber structure effectively absorbs noise, has a neutral or slightly alkaline pH value, inhibits microbial growth, and has a water repellency rate exceeding 98%, making it suitable for humid environments and cold storage facilities. Typically, a conveyor belt is used to transport the rock wool strips during processing.

[0003] However, the existing feeding and positioning devices for rock wool strip processing have the following defects during operation: when the rock wool strip just enters the conveyor belt on the conveyor table, due to the height difference, the rock wool strip is prone to deviating when it falls onto the conveyor belt. Furthermore, there is a lack of a mechanism that can easily guide and correct the rock wool strip. Therefore, when the rock wool strip deviates, the staff needs to manually straighten the rock wool strip before it can be conveyed further. Utility Model Content

[0004] This utility model aims to provide a feeding and positioning device for rock wool strip processing. It is mainly used to solve the technical problem that the existing technology lacks a mechanism that can easily guide and correct the rock wool strip, so that when the rock wool strip is deviated, the staff needs to manually straighten the rock wool strip before it can be transported.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A feeding and positioning device for processing rock wool strips includes a conveyor table with a conveyor belt installed on it. Two support blocks are fixedly connected to the feed inlet at the top of the conveyor table, and the two support blocks are symmetrically arranged. An installation plate is fixedly connected to one side of the conveyor table near the feed inlet. The device also includes a guiding mechanism, a driving mechanism, a linkage mechanism, a pushing mechanism, and an elastic clearance mechanism. The guiding mechanism is located on the inner wall of the conveyor table and is close to the conveyor belt. The driving mechanism is located inside the installation plate, and a rotating component is provided at the output end of the driving mechanism. One end of the rotating component penetrates the inner wall of the conveyor table and is connected to one end of the conveyor belt. The pushing mechanism is rotatably disposed between the two support blocks, and one end of the pushing mechanism penetrates the front side of one of the support blocks. The linkage mechanism is disposed between the pushing mechanism and the rotating component, and one end of the linkage mechanism is connected to the pushing mechanism and the other end is connected to the rotating component. The elastic clearance mechanism is disposed on the pushing mechanism, and one end of the elastic clearance mechanism is rounded.

[0007] The working principle and beneficial effects of this utility model:

[0008] 1. Working principle: The drive mechanism rotates the conveyor belt counterclockwise via a rotating component. The rotating component, through a linkage mechanism, drives the push mechanism to rotate in the opposite direction. This push mechanism, in turn, drives the elastic clearance mechanism to push the rock wool strips that have entered the conveyor belt. This causes the rock wool strips to move into the guide mechanism. When the rock wool strips become skewed, the push of the guide plate and the guidance of the guide mechanism cause the rock wool strips to move along both sides of the guide mechanism. This corrects and positions the rock wool strips, ensuring that they can only move laterally on the conveyor belt at an angle perpendicular to the conveyor table.

[0009] 2. Beneficial effects:

[0010] (1) Through the cooperation of the first connecting wheel, the second connecting wheel and the belt, and the cooperation of the first connecting gear and the second connecting gear, when the motor drives the connecting rod to rotate counterclockwise, the connecting rod drives the rotating rod to rotate in the opposite direction, thereby the rotating rod drives the two rotating plates to rotate, and then the rotating plates drive several extension blocks to rotate. Due to the support of the supporting spring, one end of the guide plate extends out of the groove. When the rock wool strip is conveyed onto the conveyor belt, the guide plate contacts the edge of the rock wool strip, thereby pushing the rock wool strip onto the conveyor belt. When the rock wool strip is skewed, both sides of the rock wool strip contact the guide groove, and with the push of the guide plate, the two sides of the rock wool strip move along the inside of the guide groove, thereby correcting and positioning the position of the rock wool strip, so that the rock wool strip can only move laterally on the conveyor belt at an angle perpendicular to the side of the conveyor table.

[0011] Preferably, the guiding mechanism includes two guide grooves, which are respectively opened on both sides of the inner wall of the conveyor table, and the bottom of the guide groove is flush with the top surface of the conveyor belt. When the rock wool strip is pushed onto the conveyor belt, and when the rock wool strip is tilted, the two sides of the rock wool strip contact the guide groove, and the pushing mechanism pushes the rock wool strip, so that the two sides of the rock wool strip move along the inside of the guide groove. The guide groove corrects and positions the rock wool strip, so that the rock wool strip can only move laterally on the conveyor belt at an angle perpendicular to one side of the conveyor table.

[0012] Preferably, the driving mechanism includes a motor, which is installed inside the mounting plate; the motor provides power support for the rotating parts and the pushing mechanism, and facilitates the subsequent positioning and guiding of the rock wool board.

[0013] Preferably, the rotating component includes a connecting rod, one end of which is fixedly connected to the motor output end, and the other end of which passes through the inner wall of the conveyor table and is connected to the conveyor belt; starting the motor causes the motor to drive the connecting rod to rotate counterclockwise, thereby the connecting rod drives the conveyor belt to rotate counterclockwise, which facilitates the conveying of materials.

[0014] Preferably, the pushing mechanism includes a rotating rod, a rotating plate, and extension blocks. The rotating rod is disposed between two support blocks, with one end rotatably connected to the inner side of one support block and the other end penetrating the outer side of the other support block. Two rotating plates are fixedly connected to the outer wall of the rotating rod near the two support blocks. Several extension blocks are fixedly connected to the outer wall of the rotating plate, and the extension blocks are arranged in a circular array at equal intervals. When the rock wool strip is conveyed onto the conveyor belt, the extension blocks drive the elastic clearance mechanism to contact the edge of the rock wool strip, thereby pushing the rock wool strip onto the conveyor belt.

[0015] Preferably, the linkage mechanism includes a first connecting wheel, a first connecting gear, a belt, a support rod, a second connecting wheel, and a second connecting gear. The first connecting wheel is fixedly connected to the outer wall of the connecting rod. One end of the pushing mechanism is fixedly connected to the outer side of a support block with the first connecting gear. The conveyor platform is rotatably connected to the support rod on one side near the top of the connecting rod. The outer wall of the support rod is fixedly connected to the second connecting wheel, and the outer wall of the support rod is fixedly connected to the inner side of the second connecting wheel with the second connecting gear. The first connecting gear and the second connecting gear mesh. The same belt is fitted between the first connecting wheel and the second connecting wheel. The first connecting gear is fixedly connected to one end of the rotating rod. When the connecting rod drives the conveyor belt to rotate counterclockwise, it facilitates the conveying of materials. At the same time, when the connecting rod rotates, it drives the first connecting wheel to rotate. Due to the effect of the belt, it also drives the second connecting wheel to rotate. The second connecting wheel drives the support rod to rotate, and the support rod then drives the second connecting gear to rotate. Since the second connecting gear and the first connecting gear mesh, the first connecting gear drives the rotating rod to rotate in the opposite direction.

[0016] Preferably, the elastic clearance mechanism includes a chute, a slide plate, a support spring, and a guide plate. Several chutes are provided, each located at one end of a number of extension blocks. A slide plate is slidably connected inside each chute. A support spring is provided between the chute and the slide plate. One end of the support spring is fixedly connected to the inner wall of the chute, and the other end is fixedly connected to the inner side of the slide plate. A guide plate is fixedly connected to the outer side of the slide plate. When one end of the guide plate contacts the conveyor belt, the guide plate is compressed, causing it to slide the slide plate towards the inside of the chute. This causes the slide plate to compress the support spring. When one end of the guide plate separates from the conveyor belt, the reaction force of the support spring facilitates the repositioning of the guide plate. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a feeding and positioning device for processing rock wool strips according to the present invention;

[0018] Figure 2 This is a structural diagram of the guide groove of a feeding and positioning device for processing rock wool strips according to this utility model;

[0019] Figure 3 This is a structural diagram of the rotating plate of a feeding and positioning device for processing rock wool strips according to this utility model;

[0020] Figure 4 This is a cross-sectional view of the extension block of a feeding and positioning device for processing rock wool strips according to this utility model.

[0021] The reference numerals in the accompanying drawings include: 1. Conveyor table; 2. Conveyor belt; 3. Support block; 4. Mounting plate; 5. Motor; 6. Connecting rod; 7. First connecting wheel; 8. Rotating rod; 9. First connecting gear; 10. Belt; 11. Rotating plate; 12. Extension block; 13. Slide groove; 14. Slide plate; 15. Support spring; 16. Guide plate; 17. Guide groove; 18. Support rod; 19. Second connecting wheel; 20. Second connecting gear. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4As shown, a feeding and positioning device for processing rock wool strips includes a conveyor table 1, on which a conveyor belt 2 is installed. Two support blocks 3 are fixedly connected to the top feed point of the conveyor table 1, and the two support blocks 3 are symmetrically arranged. A mounting plate 4 is fixedly connected to one side of the conveyor table 1 near the feed point. The device also includes a guiding mechanism, a driving mechanism, a linkage mechanism, a pushing mechanism, and an elastic clearance mechanism. The driving mechanism is located inside the mounting plate 4 and includes a motor 5, which is installed inside the mounting plate 4. A rotating component is provided at the output end of the driving mechanism. One end of the rotating component penetrates through the inner wall of the conveyor table 1 and is connected to one end of the conveyor belt 2. The rotating component includes a connecting rod 6, one end of which is fixedly connected to the output end of the motor 5 and penetrates through the inner wall of the conveyor table 1. The conveyor belt 2 is connected, and the pushing mechanism is rotatably set between two support blocks 3. One end of the pushing mechanism passes through the front side of one support block 3. The pushing mechanism includes a rotating rod 8, a rotating plate 11, and an extension block 12. The rotating rod 8 is set between the two support blocks 3. One end of the rotating rod 8 is rotatably connected to the inner side of one support block 3, and the other end passes through the outer side of the other support block 3. Two rotating plates 11 are fixedly connected to the outer wall of the rotating rod 8 near the two support blocks 3. Several extension blocks 12 are fixedly connected to the outer wall of the rotating plate 11. The several extension blocks 12 are arranged in a circular array at equal intervals. The linkage mechanism is set between the pushing mechanism and the rotating component. One end of the linkage mechanism is connected to the pushing mechanism, and the other end is connected to the rotating component. The linkage mechanism includes a first connecting wheel 7 and a first connecting gear. 9. A belt 10, a support rod 18, a second connecting wheel 19, and a second connecting gear 20. The first connecting wheel 7 is fixedly connected to the outer wall of the connecting rod 6. The first connecting gear 9 is fixedly connected to the outer side of a support block 3 at one end of the pushing mechanism. The support rod 18 is rotatably connected to one side of the conveyor table 1 near the top of the connecting rod 6. The second connecting wheel 19 is fixedly connected to the outer wall of the support rod 18. The second connecting gear 20 is fixedly connected to the inner side of the second connecting wheel 19 near the outer wall of the support rod 18. The first connecting gear 9 and the second connecting gear 20 mesh. The same belt 10 is fitted between the first connecting wheel 7 and the second connecting wheel 19. An elastic yielding mechanism is set on the pushing mechanism, and one end of the elastic yielding mechanism is set with a rounded corner. The elastic yielding mechanism includes a slide 13, a slide plate 14, and a support. The system includes a support spring 15, a guide plate 16, and several chutes 13. Each chute 13 is located at one end of an extension block 12. A slide plate 14 is slidably connected inside the chutes 13. A support spring 15 is positioned between the chutes 13 and the slide plate 14. One end of the support spring 15 is fixedly connected to the inner wall of the chutes 13, and the other end is fixedly connected to the inner side of the slide plate 14. A guide plate 16 is fixedly connected to the outer side of the slide plate 14. Starting the motor 5 causes the connecting rod 6 to rotate counterclockwise, which in turn causes the conveyor belt 2 to rotate counterclockwise, facilitating material transport. Simultaneously, the rotation of the connecting rod 6 causes the first connecting wheel 7 to rotate. Due to the belt 10, this also causes the second connecting wheel 19 to rotate, which in turn causes the support rod 18 to rotate.The support rod 18 then drives the second connecting gear 20 to rotate. Since the second connecting gear 20 meshes with the first connecting gear 9, the first connecting gear 9 drives the rotating rod 8 to rotate in the opposite direction. This causes the rotating rod 8 to drive the two rotating plates 11 to rotate, which in turn drives several extension blocks 12 to rotate. Supported by the support spring 15, the support spring 15 causes the sliding plate 14 to move inside the slide groove 13. The sliding plate 14 causes one end of the guide plate 16 to extend out of the slide groove 13.

[0024] The guiding mechanism is located on the inner wall of the conveyor platform 1, close to the conveyor belt 2. The guiding mechanism includes two guide grooves 17, each located on one side of the inner wall of the conveyor platform 1. The bottom of each guide groove 17 is flush with the top surface of the conveyor belt 2. When the rock wool strip is conveyed onto the conveyor belt 2, the guide plate 16 contacts the edge of the rock wool strip, pushing it onto the conveyor belt 2. When the rock wool strip is tilted, both sides of the strip contact the guide grooves 17. Due to the continuous pushing of the guide plates 16, the sides of the rock wool strip move along the inner surface of the guide grooves 17. The guide plate 16 moves to correct and position the rock wool strip using the guide groove 17, so that the rock wool strip can only move laterally on the conveyor belt 2 at an angle perpendicular to the side of the conveyor table 1. When one end of the guide plate 16 contacts the conveyor belt 2, the guide plate 16 is squeezed, causing the guide plate 16 to drive the slide plate 14 to slide inward to the inside of the slide groove 13. As a result, the slide plate 14 drives the support spring 15 to compress. When one end of the guide plate 16 separates from the conveyor belt 2, the reaction force of the support spring 15 helps to reset the guide plate 16, making it easier to push the rock wool strips that are subsequently conveyed.

[0025] As described above, the specific implementation of this utility model is as follows: Starting the motor 5 causes the connecting rod 6 to rotate counterclockwise, which in turn causes the conveyor belt 2 to rotate counterclockwise, facilitating material transport. Simultaneously, the rotation of the connecting rod 6 causes the first connecting wheel 7 to rotate. Due to the action of the belt 10, the second connecting wheel 19 is also rotated. The second connecting wheel 19 then causes the support rod 18 to rotate, which in turn causes the second connecting gear 20 to rotate. Since the second connecting gear 20 meshes with the first connecting gear 9, the first connecting gear 9 causes the rotating rod 8 to rotate in the opposite direction. This causes the rotating rod 8 to rotate the two rotating plates 11, which in turn cause several extension blocks 12 to rotate. Supported by the support spring 15, the support spring 15 causes the sliding plate 14 to move inside the slide groove 13. The sliding plate 14 causes one end of the guide plate 16 to extend... As the rock wool strip exits the chute 13, when it is conveyed onto the conveyor belt 2, the guide plate 16 contacts the edge of the rock wool strip, thus pushing the rock wool strip onto the conveyor belt 2. When the rock wool strip is tilted, both sides of the rock wool strip contact the guide groove 17. Due to the continuous pushing of several guide plates 16, the two sides of the rock wool strip move along the inside of the guide groove 17. The guide groove 17 corrects and positions the rock wool strip, so that the rock wool strip can only move laterally on the conveyor belt 2 at an angle perpendicular to the side of the conveyor table 1. When one end of the guide plate 16 contacts the conveyor belt 2, the guide plate 16 is squeezed, causing the guide plate 16 to drive the slide plate 14 to slide into the chute 13. The slide plate 14 then drives the support spring 15 to compress. When one end of the guide plate 16 separates from the conveyor belt 2, the reaction force of the support spring 15 helps to reset the guide plate 16, making it easier to push the rock wool strips that are subsequently conveyed.

[0026] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A feeding and positioning device for processing rock wool strips, characterized in that, The system includes a conveyor platform (1), on which a conveyor belt (2) is installed. Two support blocks (3) are fixedly connected at the top feed point of the conveyor platform (1). The two support blocks (3) are symmetrically arranged. A mounting plate (4) is fixedly connected to one side of the conveyor platform (1) near the feed point. The system also includes a guide mechanism, a drive mechanism, a linkage mechanism, a push mechanism, and an elastic clearance mechanism. The guide mechanism is located on the inner wall of the conveyor platform (1) and is located near the conveyor belt (2). The drive mechanism is located inside the mounting plate (4). A rotating component is provided at the output end of the drive mechanism. One end of the rotating component passes through the inner wall of the conveyor platform (1) and is connected to one end of the conveyor belt (2). The push mechanism is rotatably located between the two support blocks (3) and is connected to the front side of one support block (3). The linkage mechanism is located between the push mechanism and the rotating component. One end of the linkage mechanism is connected to the push mechanism and the other end is connected to the rotating component. The elastic clearance mechanism is located on the push mechanism and is rounded at one end.

2. The feeding and positioning device for processing rock wool strips according to claim 1, characterized in that: The guiding mechanism includes a guide groove (17), and there are two guide grooves (17). The two guide grooves (17) are respectively opened on both sides of the inner wall of the conveyor table (1), and the bottom of the guide groove (17) is flush with the top surface of the conveyor belt (2).

3. The feeding and positioning device for processing rock wool strips according to claim 1, characterized in that: The drive mechanism includes a motor (5), which is mounted inside the mounting plate (4).

4. The feeding and positioning device for processing rock wool strips according to claim 1, characterized in that: The rotating component includes a connecting rod (6), one end of which is fixedly connected to the output end of the motor (5), and the other end of which penetrates the inner wall of the conveyor table (1) and is connected to the conveyor belt (2).

5. The feeding and positioning device for processing rock wool strips according to claim 1, characterized in that: The pushing mechanism includes a rotating rod (8), a rotating plate (11), and an extension block (12). The rotating rod (8) is disposed between two support blocks (3). One end of the rotating rod (8) is rotatably connected to the inner side of one support block (3), and the other end passes through the outer side of another support block (3). Two rotating plates (11) are fixedly connected to the outer wall of the rotating rod (8) near the two support blocks (3). Several extension blocks (12) are fixedly connected to the outer wall of the rotating plate (11). The several extension blocks (12) are arranged in a ring array at equal intervals.

6. The feeding and positioning device for processing rock wool strips according to claim 4, characterized in that: The linkage mechanism includes a first connecting wheel (7), a first connecting gear (9), a belt (10), a support rod (18), a second connecting wheel (19), and a second connecting gear (20). The first connecting wheel (7) is fixedly connected to the outer wall of the connecting rod (6). The first connecting gear (9) is fixedly connected to the outer side of a support block (3) at one end of the pushing mechanism. The support rod (18) is rotatably connected to the upper side of the connecting rod (6) on one side of the conveyor table (1). The second connecting wheel (19) is fixedly connected to the outer wall of the support rod (18). The second connecting gear (20) is fixedly connected to the inner side of the second connecting wheel (19) on the outer wall of the support rod (18). The first connecting gear (9) and the second connecting gear (20) mesh. The same belt (10) is sleeved between the first connecting wheel (7) and the second connecting wheel (19).

7. The feeding and positioning device for processing rock wool strips according to claim 5, characterized in that: The elastic clearance mechanism includes a slide (13), a slide plate (14), a support spring (15), and a guide plate (16). There are several slides (13), and several slides (13) are respectively opened at one end of several extension blocks (12). The slide plate (14) is slidably connected inside the slide (13). The support spring (15) is provided between the slide (13) and the slide plate (14). One end of the support spring (15) is fixedly connected to the inner wall of the slide (13), and the other end is fixedly connected to the inner side of the slide plate (14). The guide plate (16) is fixedly connected to the outer side of the slide plate (14).

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