Rebar Lifting and Horizontal Movement Mechanism

Abstract

This utility model provides a rebar lifting and lateral movement mechanism, characterized by: a support frame having a first side frame and a second side frame parallel to each other; a material dropping mechanism is provided at one end of the first side frame; fixed support slots are evenly provided on the top of the first side frame, with a distance L between the centerlines of two adjacent fixed support slots; a lifting frame is slidably provided on one side of the second side frame in the vertical direction; a feeding rod is slidably provided on the top of the lifting frame in the horizontal direction; a moving support slot corresponding to the fixed support slot is provided on the top of the feeding rod; a lateral movement driving component is provided on one side of the lifting frame to drive the feeding rod to translate a distance L away from the material dropping mechanism or to reset it; a lifting driving mechanism is provided on the support frame to drive the lifting frame to move up and down reciprocally; this utility model can replace manual labor to complete the horizontal lateral movement of rebars, and can be used in conjunction with different processing equipment to complete rebar processing, reducing labor costs and improving processing efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel bar transportation equipment, specifically relating to a steel bar lifting and lateral movement mechanism. Background Technology

[0002] During the processing of steel bar ends, such as sawing, rib stripping, threading, and grinding, the steel bars need to be conveyed horizontally so that the ends of the steel bars can be processed by different corresponding processing equipment.

[0003] Currently, manual handling is commonly used to move steel bars between different processing equipment. This method requires a lot of manpower and resources, and the moving efficiency is low, which affects the processing efficiency.

[0004] Therefore, it is necessary to design a rebar lifting and lateral movement mechanism that can replace manual labor in the horizontal movement of rebars, cooperate with different processing equipment to complete rebar processing, reduce labor costs, and improve processing efficiency to solve the current technical problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this utility model provides a rebar lifting and lateral movement mechanism that can replace manual labor in completing the horizontal movement of rebars, cooperate with different processing equipment to complete rebar processing, reduce labor costs, and improve processing efficiency.

[0006] The technical solution of this utility model is as follows: a rebar lifting and lateral movement mechanism, including a support frame, the support frame having a first side frame and a second side frame parallel to each other, a material dropping mechanism being provided at one end of the first side frame, and fixed support slots being uniformly provided on the top of the first side frame, with a distance L between the centerlines of two adjacent fixed support slots; a lifting frame being slidably provided on one side of the second side frame in the vertical direction, a feeding rod being slidably provided on the top of the lifting frame in the horizontal direction, a moving support slot corresponding to the fixed support slot being provided on the top of the feeding rod, and a lateral movement driving component being provided on one side of the lifting frame to drive the feeding rod to translate a distance L away from the material dropping mechanism or to reset it; a lifting drive mechanism being provided on the support frame to drive the lifting frame to move up and down reciprocally.

[0007] Furthermore, the lifting drive mechanism has racks vertically arranged at both ends of the lifting frame, and a transmission shaft is rotatably arranged on the support frame with its two ends corresponding to the two racks respectively. The end of the transmission shaft is provided with a gear that meshes with the rack, and a drive motor for driving the transmission shaft to rotate is provided on the support frame.

[0008] Furthermore, a slide block is fixedly provided on the side of the rack opposite to the gear, and a guide rod is slidably fitted inside the slide block. The two ends of the guide rod are fixedly mounted on one side of the second side frame.

[0009] Furthermore, the material feeding mechanism has a material feeding guide plate, the top of the material feeding guide plate has a guiding slope, the top of the guiding slope is fixedly provided with a baffle for blocking the steel bars on the guiding slope, a material distribution plate is rotatably provided on one side of the baffle, and a material turning drive component connected to the material distribution plate is provided below the material distribution plate; the material turning drive component drives the material distribution plate to move up or back to its original position, so as to push the steel bars blocked by the baffle upward.

[0010] Furthermore, an L-shaped adjusting baffle is provided on one side of the baffle. A waist-shaped hole is provided on the adjusting baffle at a position corresponding to the material dropping guide plate along the direction of the material guiding slope. A bolt for locking or releasing the adjusting baffle and the material dropping guide plate is provided inside the waist-shaped hole.

[0011] Furthermore, the output end of the material turning drive component is connected to the bottom of the material distribution plate via a connecting rod, and the material turning drive component is fixedly mounted on one side of the support frame via a fixing plate.

[0012] Furthermore, the material turning drive component is a cylinder, a hydraulic cylinder, or an electric actuator.

[0013] Furthermore, the lateral movement drive component is a pneumatic cylinder, a hydraulic cylinder, or an electric actuator.

[0014] Furthermore, a sliding plate is fixedly installed at the bottom of both ends of the feeding rod. A sliding groove is opened on the sliding plate in the horizontal direction. A guide wheel that cooperates with the sliding groove is provided on one side of the lifting frame. The sliding groove is slidably fitted on the outside of the guide wheel.

[0015] Furthermore, both the fixed and movable brackets have a support plate, and the top of the support plate has a V-shaped slot.

[0016] The beneficial effects of this utility model are:

[0017] (1) This utility model can replace manual labor to complete the horizontal movement of steel bars, and can be used in conjunction with different processing equipment to complete steel bar processing, reduce labor costs and improve processing efficiency;

[0018] (2) After the steel bars enter the unloading mechanism, the unloading mechanism sends the steel bars one by one into the corresponding fixed slot. Then the lifting drive mechanism drives the lifting frame to move upward. The lifting frame drives the moving slot and the steel bars inside it to move upward so that the steel bars are moved out of the fixed slot. Then the lateral drive component drives the moving slot to move horizontally by a distance L so that the steel bars inside the slot correspond to the next fixed slot. After that, the lifting drive mechanism drives the lifting frame to move downward and put the steel bars into the fixed slot. Then the lifting drive mechanism drives the lifting frame to continue to move downward and the steel bars are taken out of the moving slot. The lateral drive component drives the moving slot to move horizontally and reset, completing one steel bar handling cycle. The steel bar lifting and lateral movement mechanism repeats the above handling cycle continuously, so that the steel bars can be moved horizontally in a progressive manner. Attached Figure Description

[0019] Figure 1 This is one of the structural schematic diagrams of the steel bar lifting and lateral movement mechanism in this utility model.

[0020] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0021] Figure 3 This is the second structural schematic diagram of the steel bar lifting and lateral movement mechanism in this utility model.

[0022] Figure 4 for Figure 3 A magnified view of a section at point B.

[0023] Figure 5 This is a schematic diagram of the fixed and movable brackets in this utility model. Detailed Implementation

[0024] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The descriptions of the exemplary embodiments are merely illustrative and are not intended to limit the present invention or its application or use in any way. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the present invention thorough and complete, and to fully express the scope of the present invention to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, the composition of materials, numerical expressions, and values ​​set forth in these embodiments should be interpreted as merely exemplary and not as limiting.

[0025] The terms "first," "second," and similar words used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. Words such as "including" or "comprising" mean that the element preceding the word encompasses the element listed after it, and do not exclude the possibility of encompassing other elements as well. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] like Figures 1 to 4 As shown, the rebar lifting and lateral movement mechanism includes a support frame 1. The support frame 1 has a first side frame 11 and a second side frame 12 that are parallel to each other. A material dropping mechanism 2 is provided at one end of the first side frame 11. Fixed support slots 7 are evenly provided on the top of the first side frame 11. One fixed support slot 7 near the material dropping mechanism 2 corresponds to the bottom end of the material dropping mechanism 2, so that the rebar can enter the interior of the fixed support slot 7 after being dropped. The distance between the centerlines of two adjacent fixed support slots 7 is L. A lifting frame 4 is slidably provided on one side of the second side frame 12 in the vertical direction. A feeding rod 3 is slidably provided on the top of the lifting frame 4 in the horizontal direction. A moving support slot 6 corresponding to the fixed support slot 7 is provided on the top of the feeding rod 3. A lateral movement drive component 8 is provided on one side of the lifting frame 4 to drive the feeding rod 3 to move a distance L away from the material dropping mechanism 2 or to reset it. A lifting drive mechanism 5 is provided on the support frame 1 to drive the lifting frame 4 to move up and down reciprocally. In this embodiment, the steel The rebar lifting and lateral movement mechanism requires at least two sets of matching components. Before use, the rebar lifting and lateral movement mechanisms are placed parallel to each other on the ground. After the rebar enters the unloading mechanism 2, the unloading mechanism 2 feeds the rebar one by one into the corresponding fixed support slot 7. Then, the lifting drive mechanism 5 drives the lifting frame 4 to move upward. The lifting frame 4 drives the moving support slot 6 and the rebar inside it to move upward, so that the rebar is removed from the fixed support slot 7. Then, the lateral movement drive component 8 drives the moving support slot 6 to move horizontally a distance L, so that the rebar inside the support slot 6 corresponds to the next fixed support slot 7. After that, the lifting drive mechanism 5 drives the lifting frame 4 to move downward, putting the rebar into the fixed support slot 7. Then, the lifting drive mechanism 5 drives the lifting frame 4 to continue to move downward, and the rebar is removed from the moving support slot 6. The lateral movement drive component 8 drives the moving support slot 6 to move horizontally back to its original position, completing one rebar handling cycle. The rebar lifting and lateral movement mechanism continuously repeats the above handling cycle, which can realize the progressive lateral movement of the rebar in the horizontal direction.

[0027] In some embodiments, as an optional implementation of the lifting drive mechanism 5, the lifting drive mechanism 5 has racks 54 vertically arranged at both ends of the lifting frame 4, and a transmission shaft 52 with its two ends corresponding to the two racks 54 respectively is rotatably arranged on the support frame 1. The end of the transmission shaft 52 is provided with a gear 53 that meshes with the racks 54. A drive motor 51 is provided on the support frame 1 to drive the transmission shaft 52 to rotate. The drive motor 51 drives the transmission shaft 52 to rotate, and the transmission shaft 52 drives the racks 54 to move up and down through the gears 53. The racks 54 drive the lifting frame 4 to move up and down. Specifically, the drive motor 51 is a geared motor, and sprockets are provided on both the output shaft of the geared motor and the transmission shaft 52. The output shaft of the geared motor and the sprockets on the transmission shaft 52 are connected by a chain drive.

[0028] In some embodiments, a slide block 56 is fixedly provided on the side of the rack 54 away from the gear 53, and a guide rod 55 is slidably fitted inside the slide block 56. The two ends of the guide rod 55 are fixedly mounted on one side of the second side frame 12.

[0029] In some embodiments, the material feeding mechanism 2 has a material feeding guide plate 21, the top of the material feeding guide plate 21 has a guiding slope 211, the top of the guiding slope 211 is fixedly provided with a baffle 22 for blocking the reinforcing bars on the guiding slope 211, a material distribution plate 23 is rotatably provided on one side of the baffle 22, the material distribution plate 23 is rotatably connected to the baffle 22 through a pin 25, and a flipping drive component 27 connected to the material distribution plate 23 is provided below the material distribution plate 23; the flipping drive component 27 drives the material distribution plate 23 to move upward or reset, so as to push the reinforcing bars blocked by the baffle 22 upward; the reinforcing bars move along the guiding slope 211, and the baffle 22 blocks the reinforcing bars, the flipping drive component 27 drives the material distribution plate 23 to move upward, the material distribution plate 23 pushes the reinforcing bars blocked at the baffle 22 upward to a height higher than the baffle 22, the baffle 22 no longer blocks the reinforcing bars from moving downward, and realizes automatic material feeding of the reinforcing bars.

[0030] In some embodiments, two baffles 22 are provided along the guide slope 211, and the sides of the corresponding baffles 22 are rotatably provided with a material distribution plate 23 and a material turning drive component 27 for driving the material distribution plate 23 to rotate.

[0031] In some embodiments, an L-shaped adjusting baffle 24 is provided on one side of the baffle 22. An oblong hole 241 is provided on the adjusting baffle 24 at a position corresponding to the material guide plate 21 along the direction of the guide slope 211. A bolt for locking or releasing the adjusting baffle 24 and the material guide plate 21 is provided inside the oblong hole 241. Since the outer diameter of steel bars of different specifications is different, the position of the material distribution plate 23 is fixed, so that its pushing range is fixed each time. By adjusting the position of the adjusting baffle 24 along the guide slope 211, the pushing range of single steel bars of different specifications can be made to correspond to the pushing range of the material distribution plate 23, thereby ensuring that each pushing of the material distribution plate 23 acts on a single steel bar.

[0032] In some embodiments, the output end of the material turning drive component 27 is connected to the bottom of the material distribution plate 23 via a connecting rod 26. The material turning drive component 27 is fixedly mounted on one side of the support frame 1 via a fixing plate 28. The two ends of the connecting rod 26 are respectively hinged to the material turning drive component 27 and the fixing plate 28. The material turning drive component 27 drives the connecting rod 26 to move up and down, and the connecting rod 26 drives the material distribution plate 23 to rotate back and forth. Specifically, the material turning drive component 27 is a cylinder, a hydraulic cylinder, or an electric actuator.

[0033] In some embodiments, as a specific implementation of the transverse drive component 8, the transverse drive component 8 is a cylinder, a hydraulic cylinder, or an electric actuator.

[0034] In some embodiments, slide plates 32 are fixedly provided at the bottom of both ends of the feeding rod 3. A sliding groove 31 is provided on the slide plate 32 along the horizontal direction. A guide wheel 41 that cooperates with the sliding groove 31 is provided on one side of the lifting frame 4. The sliding groove 31 is slidably fitted on the outside of the guide wheel 41.

[0035] In some embodiments, such as Figure 5 As shown, both the fixed bracket 6 and the movable bracket 7 have a support plate 71, and the top of the support plate 71 has a V-shaped slot 72.

[0036] The various embodiments of this utility model have now been described in detail. To avoid obscuring the concept of this utility model, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0037] The embodiments described above only illustrate some implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A steel bar lifting and lateral movement mechanism, characterized in that: The support frame includes a first side frame and a second side frame that are parallel to each other. A material dropping mechanism is provided at one end of the first side frame. Fixed slots are evenly provided on the top of the first side frame. The distance between the center lines of two adjacent fixed slots is L. A lifting frame is slidably provided on one side of the second side frame in the vertical direction, and a feeding rod is slidably provided on the top of the lifting frame in the horizontal direction. A moving support groove corresponding to the fixed support groove is provided on the top of the feeding rod. A transverse drive component is provided on one side of the lifting frame to drive the feeding rod to translate a distance L away from the dropping mechanism or to reset it. The support frame is equipped with a lifting drive mechanism that drives the lifting frame to move up and down reciprocally.

2. The steel bar lifting and lateral movement mechanism according to claim 1, characterized in that: The lifting drive mechanism has racks vertically arranged at both ends of the lifting frame. A transmission shaft is rotatably arranged on the support frame, with each end corresponding to one of the two racks. A gear that meshes with the rack is provided at the end of the transmission shaft. A drive motor that drives the transmission shaft to rotate is provided on the support frame.

3. The steel bar lifting and lateral movement mechanism according to claim 2, characterized in that: A slide is fixedly mounted on the side of the rack opposite to the gear, and a guide rod is slidably fitted inside the slide. The two ends of the guide rod are fixedly mounted on one side of the second side frame.

4. The steel bar lifting and lateral movement mechanism according to claim 1, characterized in that: The material feeding mechanism has a material feeding guide plate, the top of the material feeding guide plate has a material guiding slope, the top of the material guiding slope is fixedly provided with a baffle for blocking the steel bars on the guide slope, a material distribution plate is rotatably provided on one side of the baffle, and a material turning drive component connected to the material distribution plate is provided below the material distribution plate. The material turning drive component drives the material distribution plate to move up or reset, so as to push the reinforcing bars blocked by the baffle upward.

5. The steel bar lifting and lateral movement mechanism according to claim 4, characterized in that: An L-shaped adjusting baffle is provided on one side of the baffle. A waist-shaped hole is provided on the adjusting baffle at a position corresponding to the material drop guide plate along the direction of the material guide slope. A bolt for locking or releasing the adjusting baffle and the material drop guide plate is provided inside the waist-shaped hole.

6. The steel bar lifting and lateral movement mechanism according to claim 4, characterized in that: The output end of the material turning drive component is connected to the bottom of the material distribution plate via a connecting rod, and the material turning drive component is fixedly mounted on one side of the support frame via a fixing plate.

7. The steel bar lifting and lateral movement mechanism according to claim 6, characterized in that: The material turning drive component is a pneumatic cylinder, a hydraulic cylinder, or an electric actuator.

8. The steel bar lifting and lateral movement mechanism according to claim 1, characterized in that: The lateral movement drive component is a pneumatic cylinder, a hydraulic cylinder, or an electric actuator.

9. The steel bar lifting and lateral movement mechanism according to claim 1, characterized in that: Both ends of the feeding rod are fixedly equipped with sliding plates. The sliding plates are provided with horizontal grooves. One side of the lifting frame is provided with a guide wheel that cooperates with the groove. The groove is slidably fitted on the outside of the guide wheel.

10. The steel bar lifting and lateral movement mechanism according to claim 1, characterized in that: Both the fixed and movable brackets have a support plate, and the top of the support plate has a V-shaped slot.

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