High-stability pc rod collecting and guiding device

Abstract

The utility model belongs to the technical field of pc rod production equipment, and particularly relates to a high-stability pc rod collecting and guiding device which comprises a frame body, a conveying belt is connected to the inner side surface of the frame body, a supporting column is connected to the bottom surface of the frame body, and a movable groove is formed in the bottom surface of the supporting column. Through mutual cooperation of the movable groove, the first electric push rod, the movable block, a sliding block, a limiting hole, a first bolt and a first fixing hole, the first electric push rod can drive a pulley at the bottom of the movable block to enter the movable groove, and the supporting column can support the collecting and guiding device; and secondly, the limiting mechanism is arranged, the movement track of the pc rod conveyed on the conveying belt can be limited by adjusting the distance between limiting plates, and the situation that the pc rod is prone to displacement in the conveying process of the conveying belt is avoided. And the pc rod is not conveyed to a designated position due to displacement of the pc rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of PC rod production equipment, and particularly relates to a PC rod collection and guiding device with high stability. Background Art

[0002] A PC rod, also known as a polycarbonate rod, is a high-quality rod made mainly of polycarbonate (PC) through co-extrusion technology (CO-EXTRUSION). During the production and processing of PC rods, operators use conveyor belts to guide and collect the PC rods, so that the PC rods in production can be centrally conveyed and collected at a designated position, facilitating subsequent processing by the operators.

[0003] For example, a conveyor belt with the publication number "CN212862807U" includes a conveyor belt mechanism, and also includes a sliding rod, a fixed rod, an adjusting roller shaft, a tensioning mechanism and a limiting mechanism. The conveyor belt mechanism includes a first roller shaft, a second roller shaft, a conveyor belt and support legs. The inner side of the conveyor belt is sleeved on the first roller shaft and the second roller shaft. Both ends of the first roller shaft and the second roller shaft are rotatably connected with support legs. The support legs at both ends of the first roller shaft are connected to one end of the sliding rod, and the support legs at both ends of the second roller shaft are connected to one end of the fixed rod. A cavity adapted to the sliding rod is provided at the end of the fixed rod away from the second roller shaft, and the end of the sliding rod away from the first roller shaft is slidably arranged in the cavity. The tensioning mechanism is connected to the end of the conveyor belt away from the first roller shaft, and the limiting mechanism is used to adjust the sliding length of the sliding rod. The tensioning mechanism is used to tension the conveyor belt when the sliding rod slides, solving the technical problems existing in the prior art, such as: the working length of the conveyor belt is inconvenient to adjust.

[0004] The inventor believes that the above conveyor belt can also be used for guiding and conveying PC rods, and can convey the PC rods to a designated collection position. However, when the conveyor belt is in use, it is supported by pulleys at the bottom. In this way, when the conveyor belt is placed and used, when the conveyor belt is collided, it is easy to cause the conveyor belt to displace through the pulley support, thus affecting the stability of the conveyor belt when it is placed and used, bringing inconvenience to the operators.

[0005] Therefore, the utility model provides a PC rod collection and guiding device with high stability to solve the above problems. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a PC rod collection and guiding device with high stability, aiming to solve the problem that the conveyor belt supported by pulleys in the prior art is prone to displacement, thus affecting the stability of the conveyor belt when it is placed and used.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A PC rod collection and guiding device with high stability, comprising a frame body. The inner surface of the frame body is connected with a conveyor belt, and the bottom surface of the frame body is connected with support columns. An activity groove is opened on the bottom surface of the support column. A first electric push rod is connected to the top surface of the inner side of the activity groove. The bottom surface of the movable end of the first electric push rod is connected with a movable block. Both sides of the top end of the movable block are connected with sliding blocks. One end of the sliding block extends into a sliding groove opened on the inner surface of the activity groove. The bottom surface of the movable block is connected with a pulley. A limiting hole is opened on one surface of the support column. A first bolt is connected through the limiting hole. The other end of the first bolt extends into a first fixing hole opened on one surface of the movable block. A limiting mechanism is further arranged on the top surface of the frame body.

[0008] To achieve guiding and limiting of the items conveyed on the conveyor belt, as an optimization of the PC rod collection and guiding device with high stability of the present utility model, the limiting mechanism includes: a vertical plate, a second electric push rod, a positioning block, a positioning groove, a limiting plate, a second bolt and a second fixing hole. The vertical plate is connected to the top surface of the frame body. The second electric push rod is connected to one surface of the vertical plate. The movable end of the second electric push rod passes through the vertical plate and is connected to one surface of the positioning block. One end of the positioning block extends into the positioning groove. The positioning groove is opened on one surface of the limiting plate. The second bolt is connected through the top surface of the limiting plate. The other end of the second bolt extends into a second fixing hole opened on the top surface of the positioning block.

[0009] To achieve normal operation control of the first electric push rod and the second electric push rod, as an optimization of the PC rod collection and guiding device with high stability of the present utility model, the first electric push rod and the second electric push rod are electrically connected through a control switch and an external power source.

[0010] To achieve the movement of the movable block and limit the running track of the movable block, as an optimization of the PC rod collection and guiding device with high stability of the present utility model, the movable block forms a sliding connection with the support column through the activity groove, and the sliding block forms a sliding connection with the support column through the sliding groove.

[0011] To achieve fixing the position of the movable block on the support column, as an optimization of the PC rod collection and guiding device with high stability of the present utility model, the size and position of the limiting hole match the size and position of the first fixing hole, and the first bolt forms a threaded connection through the limiting hole and the first fixing hole.

[0012] To achieve disassembly and assembly of the limiting plate, as an optimization of the PC rod collection and guiding device with high stability of the present utility model, the positioning block forms a sliding connection with the limiting plate through the positioning groove, and the second bolt forms a threaded connection through the limiting plate and the second fixing hole.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] Through the mutual cooperation among the movable groove, the first electric push rod, the movable block, the slider, the limiting hole, the first bolt and the first fixing hole, the first electric push rod can drive the pulley at the bottom of the movable block into the movable groove, so that the support column can support the collection and guiding device, avoiding the displacement of the collection and guiding device easily occurring when supported by the pulley, thereby improving the stability of the collection and guiding device during placement and use.

[0015] Through the provided limiting mechanism, by adjusting the distance between the limiting plates, the movement track of the pc rod conveyed on the conveyor belt will be restricted, avoiding the displacement of the pc rod during the conveying process of the conveyor belt, resulting in the pc rod not being conveyed to the designated position. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a partial sectional exploded structural schematic diagram of the support column of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the movable block of the present utility model;

[0020] Figure 4 is a partial exploded structural schematic diagram of the vertical plate of the present utility model.

[0021] In the figure: 1, frame body; 2, conveyor belt; 3, support column; 4, movable groove; 5, first electric push rod; 6, movable block; 7, slider; 8, chute; 9, pulley; 10, limiting hole; 11, first bolt; 12, first fixing hole; 13, vertical plate; 14, second electric push rod; 15, positioning block; 16, positioning groove; 17, limiting plate; 18, second bolt; 19, second fixing hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 For the following technical solutions provided by the present utility model: A high-stability PC rod collection and guiding device, which includes a frame body 1. A conveyor belt 2 is connected to the inner surface of the frame body 1. A driving motor is arranged on the frame body 1, and the driving motor can drive the conveyor belt 2 to move on the frame body 1 through a driving mechanism, so that the conveyor belt 2 can guide and convey the PC rod to a designated collection position. And a support column 3 is connected to the bottom surface of the frame body 1. An activity groove 4 is opened on the bottom surface of the support column 3. A first electric push rod 5 is connected to the top surface of the inner side of the activity groove 4. The bottom surface of the active end of the first electric push rod 5 is connected to an activity block 6. Both sides of the top of the activity block 6 are connected with sliders 7. One end of the slider 7 extends into a chute 8 opened on the inner surface of the activity groove 4. A pulley 9 is connected to the bottom surface of the activity block 6. A limiting hole 10 is opened on one surface of the support column 3. A first bolt 11 is connected through the limiting hole 10. The other end of the first bolt 11 extends into a first fixing hole 12 opened on one surface of the activity block 6. A limiting mechanism is also arranged on the top surface of the frame body 1.

[0024] Preferably: The limiting mechanism includes: a vertical plate 13, a second electric push rod 14, a positioning block 15, a positioning groove 16, a limiting plate 17, a second bolt 18 and a second fixing hole 19. A vertical plate 13 is connected to the top surface of the frame body 1. A second electric push rod 14 is connected to one surface of the vertical plate 13. The active end of the second electric push rod 14 passes through the vertical plate 13 and is connected to one surface of the positioning block 15. One end of the positioning block 15 extends into the positioning groove 16. The positioning groove 16 is opened on one surface of the limiting plate 17. A second bolt 18 is connected through the top surface of the limiting plate 17. The other end of the second bolt 18 extends into a second fixing hole 19 opened on the top surface of the positioning block 15.

[0025] During specific use, start the second electric push rod 14, and let the active end of the second electric push rod 14 drive the limiting plate 17 to move through the positioning block 15, so that the limiting plate 17 can move to both ends of the PC rod being conveyed on the conveyor belt 2. In this way, the movement trajectory of the PC rod during the conveying process will be restricted by the limiting plate 17, avoiding the situation that the position of the PC rod deviates when it is conveyed on the conveyor belt 2.

[0026] Preferably: The first electric push rod 5 and the second electric push rod 14 are electrically connected through a control switch and an external power source.

[0027] During specific use, the first electric push rod 5 and the second electric push rod 14 can be controlled through a switch.

[0028] Preferably: The activity block 6 forms a sliding connection with the support column 3 through the activity groove 4, and the slider 7 forms a sliding connection with the support column 3 through the chute 8.

[0029] During specific use, the movable end of the first electric push rod 5 can drive the movable block 6 to move in the movable slot 4. At this time, the slider 7 on the movable block 6 will also move in the sliding slot 8, thereby restricting the movement trajectory of the movable block 6.

[0030] Preferably: The size and position of the limit hole 10 match the size and position of the first fixing hole 12. The first bolt 11 forms a threaded connection by passing through the limit hole 10 and the first fixing hole 12.

[0031] During specific use, when the bottom of the slider 7 contacts the bottom of the sliding slot 8, it indicates that the movable block 6 has moved to the specified position in the movable slot 4. At this time, the positions of the limit hole 10 and the first fixing hole 12 will coincide. Then, insert the first bolt 11 through the limit hole 10 and screw it into the first fixing hole 12, so that the position of the movable block 6 can be fixed in the movable slot 4, ensuring the stability of the movable block 6 in the movable slot 4 when moving through the pulley 9.

[0032] Preferably: The positioning block 15 forms a sliding connection with the limit plate 17 through the positioning slot 16. The second bolt 18 forms a threaded connection by passing through the limit plate 17 and the second fixing hole 19.

[0033] During specific use, the positioning block 15 can be slid into the positioning slot 16. Then, insert the second bolt 18 through the limit plate 17 and screw it into the second fixing hole 19, so that the position of the positioning block 15 can be fixed in the positioning slot 16, connecting the movable end of the second electric push rod 14 with the limit plate 17 through the positioning block 15.

[0034] Working principle of implementation: When using the pc rod collection and guiding device with high stability, after the collection and guiding device moves to the specified position through the pulley 9, first turn the first bolt 11 to separate one end of the first bolt 11 from the first fixing hole 12. Then start the first electric push rod 5 to drive the movable block 6 to slide in the movable slot 4 by the movable end of the first electric push rod 5. At this time, the slider 7 on the movable block 6 will also slide in the sliding slot 8 to ensure the trajectory when the movable block 6 moves. In this way, the movable block 6 will drive the pulley 9 arranged at the bottom to move into the movable slot 4, so that the bottom of the support column 3 contacts the ground again. At this time, the collection and guiding device can be supported by the support column 3, thus avoiding the displacement that is likely to occur when the collection and guiding device is supported by the pulley 9, and improving the stability of the collection and guiding device when it is placed and used. Secondly, place the pc rod on the conveyor belt 2 for guiding and conveying. Then start the second electric push rod 14 to drive the limiting plate 17 to move through the positioning block 15 by the movable end of the second electric push rod 14, so that the limiting plate 17 can move on the conveyor belt 2 to both ends of the conveyed pc rod. In this way, the movement trajectory of the pc rod during the conveying process will be restricted by the limiting plate 17, enabling the pc rod to be continuously conveyed at the middle position of the conveyor belt 2 and be well-guided and conveyed to the specified collection position, thus avoiding the displacement of the pc rod during the conveying process of the conveyor belt 2, resulting in the pc rod not being conveyed to the specified position.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A PC rod collection and guiding device with high stability, comprising a frame body (1), characterized in that: On the inner surface of the frame body (1), a conveyor belt (2) is connected, and on the bottom surface of the frame body (1), support columns (3) are connected. On the bottom surface of the support column (3), a movable groove (4) is opened. On the inner top surface of the movable groove (4), a first electric push rod (5) is connected. At the bottom surface of the movable end of the first electric push rod (5), a movable block (6) is connected. On both side surfaces at the top end of the movable block (6), sliders (7) are connected. One end of the slider (7) extends into a sliding groove (8) opened on the inner surface of the movable groove (4). At the bottom surface of the movable block (6), a pulley (9) is connected. On one surface of the support column (3), a limiting hole (10) is opened. Inside the limiting hole (10), a first bolt (11) is connected through. The other end of the first bolt (11) extends into a first fixing hole (12) opened on one surface of the movable block (6). On the top surface of the frame body (1), a limiting mechanism is further provided.

2. The high-stability pc rod collection and guiding device according to claim 1, characterized in that: The limiting mechanism includes: a vertical plate (13), a second electric push rod (14), a positioning block (15), a positioning groove (16), a limiting plate (17), a second bolt (18), and a second fixing hole (19). On the top surface of the frame body (1), the vertical plate (13) is connected. On one surface of the vertical plate (13), the second electric push rod (14) is connected. The movable end of the second electric push rod (14) passes through the vertical plate (13) and is connected to one surface of the positioning block (15). One end of the positioning block (15) extends into the positioning groove (16). The positioning groove (16) is opened on one surface of the limiting plate (17). Through the top surface of the limiting plate (17), the second bolt (18) is connected. The other end of the second bolt (18) extends into a second fixing hole (19) opened on the top surface of the positioning block (15).

3. A highly stable PC rod collection and guiding device according to claim 1, characterized in that: The first electric push rod (5) and the second electric push rod (14) are electrically connected through a control switch and an external power supply.

4. A high-stability PC rod collection and guiding device according to claim 1, characterized in that: The movable block (6) forms a sliding connection with the support column (3) through the movable groove (4), and the slider (7) forms a sliding connection with the support column (3) through the sliding groove (8).

5. The high-stability PC rod collection and guiding device according to claim 1, characterized in that: The size and position of the limiting hole (10) match the size and position of the first fixing hole (12), and the first bolt (11) forms a threaded connection with the first fixing hole (12) through the limiting hole (10).

6. The high-stability pc rod collection and guiding device according to claim 2, wherein: The positioning block (15) forms a sliding connection with the limiting plate (17) through the positioning groove (16), and the second bolt (18) forms a threaded connection with the second fixing hole (19) through the limiting plate (17).

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