Abrasive belt slitting automatic lamination collecting equipment

Abstract

The utility model relates to the technical field of abrasive belt splitting, and discloses an abrasive belt splitting automatic lamination collecting device which comprises a conveying frame, a collecting box and an aligning assembly, the device drives a main transmission roller and an auxiliary transmission roller through a servo motor via a crawler belt, and a split abrasive belt is driven to be stably conveyed on the conveying frame. Alignment assemblies at the two ends of the conveying frame are composed of edge alignment plates, fixing pieces, connecting pieces and alignment springs, the abrasive belt is kept in the middle and tidy in the conveying process through stretching of the springs and guiding of auxiliary plates, and when the abrasive belt is conveyed to the left end of the conveying frame, the abrasive belt slides into a collecting box lamination groove through a right-trapezoid-shaped inclined face of a flow guide plate, and primary lamination is completed; and an electric push rod in the collecting box drives a lamination aligning plate to push and arrange the stacked abrasive belts, so that neat arrangement is ensured. And finally, the mechanical arm grabs the abrasive belts in the collecting box through a pneumatic suction cup, the abrasive belts are directionally stacked in a storage box according to a program, full-process automation of automatic stacking and collecting of abrasive belt splitting is achieved, and the production efficiency and the abrasive belt stacking quality are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of abrasive belt slitting technology, specifically to an automatic abrasive belt slitting and stacking collection device. Background Technology

[0002] As an important coated abrasive, sanding belts are widely used in machining, furniture manufacturing, metal surface treatment and other fields. In the production process of sanding belts, slitting is a key process to cut wide sanding belts into narrow sanding belts that meet different usage requirements. The stacking and collection of slitting belts is a necessary step to ensure that the sanding belts are stored in an orderly manner and facilitate subsequent transportation and use. With the continuous expansion of industrial production scale and the improvement of automation, higher requirements have been placed on the efficiency, accuracy and stability of stacking and collecting sanding belts after slitting. Traditional manual or semi-automatic stacking and collection methods can no longer meet the needs of modern industrial production.

[0003] Currently, traditional abrasive belt slitting and stacking collection technologies mostly rely on manual operation or simple mechanical assistance. Manual stacking is not only inefficient and unable to meet the needs of large-scale production, but also prone to operator fatigue under long working hours, resulting in inaccurate stacking positions and poor neatness of the abrasive belts, which in turn affects the quality and subsequent use of the abrasive belts. Some semi-automatic equipment suffers from unreasonable structural design and low degree of automation, making it easy for the abrasive belts to shift or misalign during the conveying process, making it difficult to ensure precise alignment of the abrasive belts during stacking, increasing the defect rate. At the same time, frequent manual intervention also reduces production efficiency and cannot adapt to the trend of intelligent and efficient industrial production. Therefore, we propose an automatic abrasive belt slitting and stacking collection device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides an automatic belt slitting and stacking collection device, which solves the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: an automatic stacking and collecting device for sanding belt slitting, comprising a conveyor frame, a collection box, and an alignment assembly. The conveyor frame has multiple auxiliary drive rollers inside, with main drive rollers on both sides of the auxiliary drive rollers. A servo motor is installed on the left side of the back of the conveyor frame, and the servo motor is connected to the left side of the conveyor frame via a track. The main drive rollers and auxiliary drive rollers are connected via track drive. Alignment assemblies are installed at both ends inside the conveyor frame. A collection box is fixed to the bottom left end of the conveyor frame with a nut. An electric push rod is installed at the right end of the collection box, and the output shaft of the electric push rod is fixedly connected to a stacking alignment plate, which is located inside the collection box.

[0008] Preferably, the collection box has multiple mounting holes of two different sizes at both ends. The outermost mounting hole is equipped with a main drive roller, and the inner mounting hole is equipped with a secondary drive roller. The main drive roller and the secondary drive roller are connected by a track. A platform is provided on the left side of the back of the conveyor frame, and a servo motor is installed on the platform. The servo motor is connected to the main drive roller on the left side of the conveyor frame by a track.

[0009] Preferably, the alignment assembly includes an edge alignment plate, a fixing member, a connector, and an alignment spring. The alignment spring is arranged in a ring on the back of the connector. The front end of the connector is provided with a connecting post, and the front end of the connecting post is provided with a fixing cavity. The edge alignment plate is provided with a plurality of equally spaced fixing holes on its end face. The back of the fixing member is provided with symmetrically distributed snap-fit ​​blocks.

[0010] Preferably, the back of the edge alignment plate is provided with multiple connectors, and the fixing cavity at the front end corresponds to the fixing hole respectively. The snap-fit ​​block on the back of the fixing member corresponds to the fixing hole and the connecting post in sequence for insertion and fixing. The two ends of the edge alignment plate are provided with auxiliary plates that are inclined inward.

[0011] Preferably, the inner end faces of the conveyor frame are provided with multiple equally spaced sliding cavities. Connectors and alignment springs are slidably installed inside the sliding cavities. The connecting post at the front end of the connector passes through the front end of the conveyor frame. The edge alignment plate is set above the main drive roller and the conveyor frame.

[0012] Preferably, the left end of the conveyor frame is provided with a guide plate in the shape of a right trapezoid, the bottom end of the guide plate is provided with mutually symmetrical connecting threaded posts, the right end of the collection box is located at the bottom of the guide plate, and the end of the connecting threaded post passes through the right end of the collection box and is fixedly connected with a bolt.

[0013] Preferably, there is a gap between the bottom of the guide plate and the right end of the collection box, and an electric push rod is installed in the gap. The electric push rod is fixed to the top of the right end of the collection box, and the output shaft of the electric push rod passes through the right end of the collection box and is fixedly connected to the stacking plate. The inside of the collection box is provided with a stacking groove, and the stacking plate is located at the right end of the stacking groove. The bottom of the collection box and the conveyor frame are provided with support legs.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides an automatic stacking and collection device for abrasive belt slitting, which has the following beneficial effects:

[0016] 1. This automatic sanding belt slitting and stacking collection device provides efficient and stable sanding belt conveying and alignment. The device uses a servo motor to drive the main drive roller, which in turn drives the auxiliary drive roller, ensuring that the sanding belt is transported smoothly and efficiently on the conveyor frame. The unique alignment components, including edge alignment plates, connectors, and alignment springs, can automatically adjust the position of the sanding belt, keeping it centered and neat throughout the conveying process, effectively improving the conveying quality and stability of the sanding belt.

[0017] 2. This automatic slitting and collecting equipment for sanding belts features precise slitting and collecting. The cleverly designed right-angled trapezoidal guide plate guides the sanding belts smoothly into the slitting slots of the collecting box, initially completing the slitting. The electric push rod and slitting alignment plate inside the collecting box work together to push and organize the stacked sanding belts, making them more neatly arranged. The robotic arm uses a pneumatic suction cup to accurately grab the sanding belts from the collecting box and oriented them to the storage bin. This achieves automatic slitting and collecting of the slitting sanding belts, greatly improving work efficiency and production quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the structure of this utility model;

[0021] Figure 4 for Figure 3 A magnified view of part A in the diagram;

[0022] Figure 5 This is a schematic diagram showing the structural breakdown of this utility model;

[0023] Figure 6 This is a schematic diagram of the conveyor frame structure of this utility model.

[0024] In the diagram: 1. Servo motor; 2. Main drive roller; 3. Track; 4. Secondary drive roller; 5. Conveyor frame; 6. Edge alignment plate; 7. Fixing component; 8. Connecting component; 9. Alignment spring; 10. Collection box; 11. Electric push rod; 12. Stacked plate alignment plate; 13. Connecting column; 14. Fixing cavity; 15. Snap-fit ​​block; 16. Fixing hole; 17. Sliding cavity; 18. Guide plate; 19. Connecting threaded column. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6 An automatic stacking and collecting device for abrasive belt slitting includes a conveyor frame 5, a collection box 10, and an alignment assembly. The conveyor frame 5 has multiple auxiliary drive rollers 4 inside, and main drive rollers 2 are located on both sides of the auxiliary drive rollers 4. A servo motor 1 is installed on the left side of the back of the conveyor frame 5, and the servo motor 1 is connected to the left side of the conveyor frame 5 via a track 3. The main drive rollers 2 and auxiliary drive rollers 4 are connected by a drive track 3. Alignment assemblies are located at both ends inside the conveyor frame 5. The collection box 10 is fixed to the bottom left end of the conveyor frame 5 with a nut. An electric push rod 11 is located at the right end of the collection box 10, and the output shaft of the electric push rod 11 is fixedly connected to a stacking alignment plate 12, which is located inside the collection box 10.

[0027] Furthermore, the collection box 10 has multiple mounting holes of two different sizes at both ends. The outermost mounting hole is used to install the main drive roller 2, and the inner mounting hole is used to install the auxiliary drive roller 4. The main drive roller 2 and the auxiliary drive roller 4 are connected by a track 3. A platform is provided on the left side of the back of the conveyor frame 5. A servo motor 1 is installed on the platform. The servo motor 1 is connected to the main drive roller 2 on the left side of the conveyor frame 5 by a track 3, and is also connected to the servo motor 1 by the track 3, providing a stable power source for the sand belt conveyor.

[0028] Furthermore, the alignment assembly includes an edge alignment plate 6, a fixing member 7, a connector 8, and an alignment spring 9. The alignment spring 9 is arranged in a ring on the back of the connector 8. The front end of the connector 8 is provided with a connecting post 13, and the front end of the connecting post 13 is provided with a fixing cavity 14. The edge alignment plate 6 is provided with multiple equally spaced fixing holes 16 on its end face. The back of the fixing member 7 is provided with symmetrically distributed snap-fit ​​blocks 15. The alignment assembly clearly defines the structure of each component, providing a basic structure for the position calibration of the sanding belt during the conveying process.

[0029] Furthermore, the back of the edge alignment plate 6 is provided with multiple connectors 8, and the front fixing cavity 14 corresponds to the fixing hole 16 respectively. The snap-fit ​​block 15 on the back of the fixing member 7 is inserted and fixed in sequence to the fixing hole 16 and the connecting post 13. The two ends of the edge alignment plate 6 are provided with auxiliary plates that are inclined inward to ensure that the sanding belt can be accurately guided and stably maintained in the appropriate position when it is conveyed.

[0030] Furthermore, multiple equidistant sliding cavities 17 are provided on both ends of the inner side of the conveyor frame 5. Connectors 8 and alignment springs 9 are slidably installed inside the sliding cavities 17. The connecting post 13 at the front end of the connector 8 passes through the front end of the conveyor frame 5. The edge alignment plate 6 is set above the main drive roller 2 and the conveyor frame 5, so that the edge alignment plate 6 can be flexibly adjusted to enhance the adaptability of the sand belt position calibration.

[0031] Furthermore, the left end of the conveyor frame 5 is provided with a guide plate 18 in the shape of a right trapezoid, and the bottom end of the guide plate 18 is provided with symmetrical connecting threaded posts 19. The right end of the collection box 10 is located at the bottom of the guide plate 18, and the end of the connecting threaded post 19 passes through the right end of the collection box 10 and is fixedly connected with bolts to realize the smooth transition and initial stacking of the sand belt from the conveyor frame 5 to the collection box 10.

[0032] Furthermore, there is a gap between the bottom of the guide plate 18 and the right end of the collection box 10. An electric push rod 11 is installed in the gap. The electric push rod 11 is fixed to the top of the right end of the collection box 10. The output shaft of the electric push rod 11 passes through the right end of the collection box 10 and is fixedly connected to the stacking alignment plate 12. The inside of the collection box 10 is provided with a stacking groove, and the stacking alignment plate 12 is located at the right end of the stacking groove. The bottom of the collection box 10 and the conveyor frame 5 are provided with support legs to complete the precise stacking and sorting of the sanding belt in the collection box 10. The support legs ensure the stability of the equipment operation.

[0033] Structural Description:

[0034] Servo motor 1: Servo motor 1 is the power core of the equipment. It is installed on the left platform on the back of the conveyor frame 5 and is connected to the main drive roller 2 through the track 3 to provide stable power for the sand belt conveyor.

[0035] Main drive roller 2: The main drive roller 2 is located on both sides of the auxiliary drive roller 4. It is connected to the servo motor 1 through the track 3, which drives the auxiliary drive roller 4 to rotate, so as to realize the smooth transmission of the sand belt on the conveyor frame 5.

[0036] Track 3: Track 3 is the power transmission component, connecting servo motor 1, main drive roller 2 and auxiliary drive roller 4 to ensure effective power transmission and ensure stable operation of the sand belt drive system;

[0037] Sub-drive roller 4: Sub-drive roller 4 is installed inside the conveyor frame 5 and operates in coordination with the main drive roller 2. Together with the main drive roller 2, it supports and conveys the slitting sand belt.

[0038] Conveyor Frame 5: Conveyor Frame 5 is the sand belt conveyor, and is equipped with main drive roller 2, auxiliary drive roller 4 and alignment assembly inside. Collection box 10 is fixed at the bottom left end to carry the sand belt conveying process.

[0039] Edge alignment plate 6: The edge alignment plate 6 is set above the conveyor frame 5, with auxiliary plates at both ends, and is connected to the conveyor frame 5 through connectors 8, etc., to guide the sand belt to keep it in the center during conveying.

[0040] Fixing component 7: The back of the fixing component 7 is provided with a snap-fit ​​block 15, which is used to pass through the fixing hole 16 of the edge alignment plate 6 and the fixing cavity 14 of the connecting post 13 in sequence to fix the position of the edge alignment plate 6;

[0041] Connector 8: Connector 8 has a connecting post 13 at the front end and an alignment spring 9 installed on the back. It is slidably installed in the sliding cavity 17 of the conveyor frame 5 and is flexibly adjusted by the auxiliary edge alignment plate 6.

[0042] Alignment spring 9: The alignment spring 9 is ring-shaped on the back of the connector 8. During the sanding belt conveying, the position of the edge alignment plate 6 is adjusted by telescopic adjustment to ensure the uniformity of the sanding belt conveying.

[0043] Collection box 10: Collection box 10 is used to stack sanding belts. It has mounting holes at both ends to fix the drive rollers. The right end is connected to the electric push rod 11. The internal stacking groove cooperates with the stacking alignment plate 12 to sort the sanding belts.

[0044] Electric push rod 11: The electric push rod 11 is installed on the top right end of the collection box 10. Its output shaft is connected to the stacking alignment plate 12. It pushes the sand belt through the telescopic action to achieve precise stacking.

[0045] Stacking Alignment Plate 12: The stacking alignment plate 12 is located in the stacking groove of the collection box 10. It moves under the drive of the electric push rod 11 to push and arrange the stacked sand belts to ensure that they are neatly arranged.

[0046] Connecting post 13: The connecting post 13 is located at the front end of the connector 8 and has a fixing cavity 14 inside. It cooperates with the snap-fit ​​block 15 of the fixing member 7 and the fixing hole 16 of the edge alignment plate 6 to fix the alignment component.

[0047] Fixed cavity 14: Fixed cavity 14 is opened inside the front end of the connecting post 13 and corresponds to the snap-fit ​​block 15 of the fastener 7 and the fixing hole 16 of the edge alignment plate 6 to realize a stable connection between components;

[0048] Snap-fit ​​block 15: Snap-fit ​​blocks 15 are symmetrically distributed on the back of the fastener 7, and are sequentially inserted into the fixing holes 16 of the edge alignment plate 6 and the fixing cavity 14 of the connecting post 13 to fix the edge alignment plate 6;

[0049] Fixing holes 16: Fixing holes 16 are evenly distributed on the end face of the edge alignment plate 6, and cooperate with the fixing cavity 14 of the connecting column 13 and the snap-fit ​​block 15 of the fastener 7 to achieve stable installation of the alignment assembly;

[0050] Sliding cavity 17: The sliding cavity 17 is opened on both ends inside the conveyor frame 5 and is used to install the connector 8 and the alignment spring 9, so that the edge alignment plate 6 can be slidably adjusted to calibrate the position of the sanding belt;

[0051] Guide plate 18: The guide plate 18 is in the shape of a right trapezoid and is located at the left end of the conveyor frame 5. It is connected to the collection box 10 through the connecting threaded post 19 to guide the sand belt to slide smoothly into the stacked pieces of the collection box 10.

[0052] Threaded connecting post 19: The threaded connecting post 19 is located at the bottom of the guide plate 18, and its end passes through the right end of the collection box 10 and is fixed with bolts to ensure a stable connection between the guide plate 18 and the collection box 10.

[0053] Working Principle: After the equipment starts, the servo motor 1 on the left platform behind the conveyor frame 5 begins to operate. The servo motor 1 transmits power to the main drive roller 2 on the left side of the conveyor frame 5 through the crawler 3. The main drive roller 2 rotates accordingly. Since the main drive roller 2 and the auxiliary drive roller 4 are connected by the crawler 3, the auxiliary drive roller 4 also begins to rotate synchronously. The slit sanding belt is placed on the main drive roller 2 and the auxiliary drive roller 4. Driven by the drive rollers, the sanding belt is conveyed forward along the conveyor frame 5. During the sanding belt conveying process, the alignment components at both ends inside the conveyor frame 5 play an important role. The alignment spring 9 is arranged in a ring on the back of the connector 8, and the connector 8 and the alignment spring 9 are installed in the sliding cavities 17 on both ends inside the conveyor frame 5. The edge alignment plate 6 is connected to the conveyor frame 5 through the connector 8. The snap-fit ​​block 15 on the back of the fixing member 7 passes through the fixing hole 16 of the edge alignment plate 6 and the fixing cavity 14 of the connecting column 13 in sequence to fix the edge alignment plate 6. The auxiliary plates at both ends of the edge alignment plate 6, which are inclined inward, can guide the sanding belt, so that... During transport, it maintains a suitable position. When the sanding belt contacts the edge alignment plate 6, the alignment spring 9 will extend and retract appropriately according to the position and tension of the sanding belt, ensuring that the sanding belt remains centered and neat during transport. When the sanding belt is transported to the left end of the conveyor frame 5, it will encounter the guide plate 18, which is in the shape of a right-angled trapezoid. The sanding belt uses the inclined surface of the guide plate 18 to smoothly slide from the guide plate 18 into the internal stacking groove of the collection box 10, thus initially completing the stacking of the sanding belt. The electric push rod 1 at the right end of the collection box 10... Upon startup, its output shaft pushes the stacking alignment plate 12 to move within the stacking slot. The stacking alignment plate 12 pushes and arranges the sanding belts stacked in the collection box 10, making the sanding belts more neatly arranged and avoiding irregular stacking. The robotic arm in the external equipment starts working, using a pneumatic suction cup to accurately grab the stacked sanding belts inside the collection box 10. Then, the robotic arm, according to a pre-set program, oriented and stacks the sanding belts into the storage box, completing the entire workflow of automatic stacking and collection of sanding belts.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic slitting and stacking collection device for abrasive belts, comprising a conveyor frame (5), a collection box (10), and an alignment assembly, characterized in that: The conveyor frame (5) is equipped with multiple auxiliary drive rollers (4) inside. The auxiliary drive rollers (4) are equipped with main drive rollers (2) on both sides. A servo motor (1) is installed on the left side of the back of the conveyor frame (5). The servo motor (1) is connected to the left side of the conveyor frame (5) via a track (3). The main drive rollers (2) and auxiliary drive rollers (4) are connected by a track (3). Alignment components are provided at both ends inside the conveyor frame (5). A collection box (10) is fixed to the bottom left end of the conveyor frame (5) with a nut. An electric push rod (11) is provided at the right end of the collection box (10). The output shaft of the electric push rod (11) is fixedly connected to a stacked alignment plate (12). The stacked alignment plate (12) is located inside the collection box (10).

2. The automatic abrasive belt slitting and stacking collection device according to claim 1, characterized in that: The collection box (10) has multiple mounting holes of two different sizes at both ends. The outermost mounting hole is equipped with a main drive roller (2), and the inner mounting hole is equipped with a secondary drive roller (4). The main drive roller (2) and the secondary drive roller (4) are connected by a track (3). A platform is provided on the left side of the back of the conveyor frame (5). A servo motor (1) is provided on the platform. The servo motor (1) is connected to the main drive roller (2) on the left side of the conveyor frame (5) by a track (3).

3. The automatic stacking and collecting device for abrasive belt slitting according to claim 1, characterized in that: The alignment assembly includes an edge alignment plate (6), a fastener (7), a connector (8), and an alignment spring (9). The alignment spring (9) is arranged in a ring on the back of the connector (8). The front end of the connector (8) is provided with a connecting post (13). The front end of the connecting post (13) is provided with a fixing cavity (14). The edge alignment plate (6) is provided with multiple equally spaced fixing holes (16). The back of the fastener (7) is provided with symmetrically distributed snap-fit ​​blocks (15).

4. The automatic abrasive belt slitting and stacking collection device according to claim 3, characterized in that: The edge alignment plate (6) has multiple connectors (8) on its back side, and the fixing cavity (14) at the front end corresponds to the fixing hole (16) respectively. The snap block (15) on the back side of the fixing member (7) is inserted and fixed in sequence to the fixing hole (16) and the connecting post (13). The two ends of the edge alignment plate (6) are provided with auxiliary plates that are inclined inward.

5. The automatic belt slitting and stacking collection device according to claim 4, characterized in that: Multiple equidistant sliding cavities (17) are provided on both ends of the inner side of the conveyor frame (5). A connector (8) and an alignment spring (9) are slidably installed inside the sliding cavity (17). The connecting post (13) at the front end of the connector (8) passes through the front end of the conveyor frame (5). The edge alignment plate (6) is set above the main drive roller (2) and the conveyor frame (5).

6. The automatic stacking and collecting device for abrasive belt slitting according to claim 1, characterized in that: The left end of the conveyor (5) is provided with a guide plate (18) in the shape of a right trapezoid. The bottom end of the guide plate (18) is provided with symmetrical connecting threaded posts (19). The right end of the collection box (10) is located at the bottom of the guide plate (18), and the end of the connecting threaded post (19) passes through the right end of the collection box (10) and is fixedly connected with bolts.

7. The automatic abrasive belt slitting and stacking collection device according to claim 6, characterized in that: There is a gap between the bottom of the guide plate (18) and the right end of the collection box (10). An electric push rod (11) is installed in the gap. The electric push rod (11) is fixed to the top of the right end of the collection box (10). The output shaft of the electric push rod (11) passes through the right end of the collection box (10) and is fixedly connected to the stacking plate (12). The inside of the collection box (10) is provided with a stacking groove, and the stacking plate (12) is located at the right end of the stacking groove. The bottom of the collection box (10) and the conveyor frame (5) are provided with support legs.

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