A conveying device for automated production of anchorages

Abstract

This utility model discloses a conveying device for automated anchor production, including a conveyor body, an electric gripper disk mounted on top of the conveyor body, and a lifting cylinder mounted on top of the electric gripper disk. Anchor workpieces are transported via a conveyor belt on the top of the conveyor body. Connecting blocks are fixedly connected to both sides of the inner wall of the conveyor body. A transmission rod is movably connected to the inside of each connecting block via bearings. A gripper is fixedly connected to the bottom end of the transmission rod. The gripper extends from the side away from the transmission rod to both sides of the anchor workpiece and fits onto the surface of the anchor workpiece. Transmission structures are provided on both sides of the conveyor body. This utility model, through the active swinging of the gripper, can clamp or move the anchor workpiece in real time during transportation, avoiding the anchor displacement problem caused by traditional pure conveyor belt transportation. The movement of the gripper is decoupled from the operation of the conveyor belt; only the transmission structure is needed to control the swing amplitude, without relying on additional sensors or complex control systems.

Description

Technical Field

[0001] This utility model relates to the field of automated anchor production technology, specifically a conveying device for automated anchor production. Background Technology

[0002] Anchors are devices used to fix or connect structures and are widely used in fields such as construction engineering, bridge engineering, shipbuilding, marine engineering, and mountaineering. Depending on the application scenario, the types and functions of anchors vary, and they need to be fully automated by conveying devices during the manufacturing process.

[0003] For example, the patent application number published on the China Patent Network is 202322889994.4, and the patent name is: A conveying device for automated production of anchorages, including a conveying frame. Its characteristic is that it also includes several sets of gripping devices installed on the conveying frame. The gripping device includes a feeding mechanism installed on the conveying frame and a gripping mechanism installed on the feeding mechanism. The gripping mechanism includes a first motor installed on the feeding mechanism, a longitudinal arm installed on the feeding mechanism and driven by the first motor, and a gripping component installed on the longitudinal arm. By setting up the gripping device, the anchorage production equipment is connected in series using the conveying frame, and the anchorages are transferred between the various devices using the gripping device. This solves the problem of low efficiency in manual handling, reduces labor intensity, and improves anchorage production efficiency by using automated control of the anchorage transfer.

[0004] However, existing conveying equipment mainly transports items by using conveyor belts and gripping devices. The method of transporting anchors by conveyor belts can cause the mold to shift. The gripping devices, which can only descend vertically, cannot accurately align with the shifted anchors after descending, thus affecting the gripping efficiency.

[0005] Therefore, it is necessary to design and modify the conveying device used for automated anchor production. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a conveying device for automated anchor production, which has the advantage of improving gripping stability. It solves the problem that existing conveying equipment mainly transports anchors by means of conveyor belts and gripping devices, which can cause the mold to shift. The gripping device, which can only descend vertically, cannot accurately align with the shifted anchor after descending, thus affecting the gripping efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a conveying device for automated anchor production, comprising a conveyor body;

[0008] An electric gripper disc is installed at the top of the conveyor body;

[0009] A lifting cylinder installed on top of the electric gripper plate;

[0010] The top of the conveyor body carries the anchor workpiece via a conveyor belt. Connecting blocks are fixedly connected to both sides of the inner wall of the conveyor body. A transmission rod is movably connected to the inside of the connecting block via bearings. A chuck is fixedly connected to the bottom end of the transmission rod. The chuck extends to both sides of the anchor workpiece away from the transmission rod and is sleeved on the surface of the anchor workpiece. A transmission structure is provided on both sides of the conveyor body, and the transmission structure can control the swing of the chuck.

[0011] As a preferred embodiment of this utility model, the transmission structure includes brackets fixedly connected to both sides of the conveyor body. Helical gears are installed on the inner side of the brackets and the top of the transmission rod, and the helical gears mesh with each other. A linkage structure is provided on the outer side of the brackets, and the linkage structure can control the rotation of the helical gears when the electric gripper descends.

[0012] As a preferred embodiment of this utility model, the linkage structure includes an extension rod fixedly connected to the surface of the electric claw disk, a toothed plate fixedly connected to the side of the extension rod away from the electric claw disk, a helical gear on the surface of the bracket passing through the bracket and fixedly connected to a driven wheel, the driven wheel being located on one side of the toothed plate and meshing with the toothed plate.

[0013] As a preferred embodiment of this utility model, pressure plates are provided on both sides of the conveyor body, and a brake wheel located on one side of the pressure plate is fixedly connected to the transmission end of the conveyor body. The pressure plate can squeeze the brake wheel to stop the conveyor body quickly.

[0014] In a preferred embodiment of this utility model, a connecting plate is fixedly connected to the top of the pressure plate, a rotating wheel is fixedly connected to the outer side of the gear, a sleeve plate is provided on the outer side of the rotating wheel, a push rod located inside the sleeve plate is fixedly connected to the outer side of the rotating wheel, the push rod and the sleeve plate are slidably connected, and the side of the connecting plate away from the pressure plate is fixedly connected to the bottom of the sleeve plate.

[0015] As a preferred embodiment of the present invention, guide rods are fixedly connected to both sides of the conveyor body, and the side of the guide rod away from the conveyor body passes through the connecting plate and is slidably connected to the connecting plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model can clamp or move the anchor workpiece in real time during transportation by actively swinging the claw, avoiding the anchor displacement problem caused by traditional pure conveyor belt transportation. The action of the claw is decoupled from the operation of the conveyor belt, and only the transmission structure is needed to control the swing amplitude, without relying on additional sensors or complex control systems.

[0018] 2. This utility model ensures that the transmission rods on both sides rotate synchronously in opposite directions through the helical gear meshing structure, avoiding secondary displacement of the workpiece caused by unilateral force application. Moreover, the helical gear converts vertical power into horizontal rotation, resulting in high mechanical efficiency, compact structure, and reduced energy loss.

[0019] 3. This utility model achieves precise synchronization of gripping action and position correction by triggering the rotation of helical gear when the toothed plate and electric claw disk descend synchronously. When the electric claw disk rises to the high position, the toothed plate disengages, avoiding malfunction of the claw when the equipment is unloaded.

[0020] 4. This utility model ensures that the workpiece remains stationary during gripping by stopping the conveyor belt immediately after the anchor is aligned, thus improving gripping accuracy. The design of the friction brake wheel has no electronic delay and is suitable for high-speed assembly line scenarios.

[0021] 5. This utility model converts rotational motion into horizontal linear motion through a rotating wheel and push rod, driving the pressure plate to apply pressure to the brake wheel. The mechanical linkage is reliable, and the sliding connection between the sleeve plate and the push rod absorbs part of the impact force, preventing damage to the conveyor belt caused by rigid braking.

[0022] 6. This utility model restricts the lateral movement freedom of the connecting plate by using guide rods, ensuring that the pressure plate vertically presses against the brake wheel, avoiding deviation in the braking direction. The guide rods also reduce frictional losses between the connecting plate and the conveyor body, extending the service life of the mechanical structure. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the right-side structure of this utility model;

[0026] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0027] In the diagram: 1. Conveyor body; 2. Electric gripper disc; 3. Lifting cylinder; 4. Anchor workpiece; 5. Connecting block; 6. Transmission rod; 7. Claw; 8. Transmission structure; 9. Support; 10. Helical gear; 11. Linkage structure; 12. Extension rod; 13. Tooth plate; 14. Driven wheel; 15. Pressure plate; 16. Brake wheel; 17. Connecting plate; 18. Rotary wheel; 19. Sleeve plate; 20. Push rod; 21. Guide rod. Detailed Implementation

[0028] 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.

[0029] like Figures 1 to 4 As shown, the present invention provides a conveying device for automated production of anchorages, including a conveyor body 1;

[0030] An electric gripper disc 2 is installed on the top of the conveyor body 1;

[0031] Lifting cylinder 3 is installed on top of electric claw plate 2;

[0032] Anchor workpiece 4 is transported on the top of the conveyor body 1 via a conveyor belt. Connecting blocks 5 are fixedly connected to both sides of the inner wall of the conveyor body 1. A transmission rod 6 is movably connected to the inside of the connecting block 5 via a bearing. A chuck 7 is fixedly connected to the bottom end of the transmission rod 6. The chuck 7 extends to both sides of the anchor workpiece 4 away from the transmission rod 6 and is sleeved on the surface of the anchor workpiece 4. A transmission structure 8 is provided on both sides of the conveyor body 1. The transmission structure 8 can control the swing of the chuck 7.

[0033] refer to Figure 3 The transmission structure 8 includes a bracket 9 fixedly connected to both sides of the conveyor body 1. Helical gears 10 are installed on the inner side of the bracket 9 and the top of the transmission rod 6. The helical gears 10 mesh with each other. A linkage structure 11 is provided on the outer side of the bracket 9. The linkage structure 11 can control the rotation of the helical gears 10 when the electric claw plate 2 descends.

[0034] As a technical optimization of this utility model, the meshing structure of the helical gear 10 ensures that the transmission rods 6 on both sides rotate synchronously in opposite directions, avoiding secondary displacement of the workpiece caused by unilateral force application. Moreover, the helical gear 10 converts vertical power into horizontal rotation, resulting in high mechanical efficiency, compact structure, and reduced energy loss.

[0035] refer to Figure 2 The linkage structure 11 includes an extension rod 12 fixedly connected to the surface of the electric claw disk 2. A toothed plate 13 is fixedly connected to the side of the extension rod 12 away from the electric claw disk 2. A helical gear 10 on the surface of the bracket 9 passes through the bracket 9 and is fixedly connected to a driven wheel 14. The driven wheel 14 is located on one side of the toothed plate 13 and meshes with the toothed plate 13.

[0036] As a technical optimization of this utility model, the helical gear 10 is triggered to rotate when the toothed plate 13 and the electric claw disk 2 descend synchronously, so as to achieve precise synchronization of gripping action and position correction. When the electric claw disk 2 rises to the high position, the toothed plate 13 disengages from the meshing state, thus avoiding the malfunction of the claw 7 when the equipment is unloaded.

[0037] refer to Figure 4 Both sides of the conveyor body 1 are provided with pressure plates 15. The transmission end of the conveyor body 1 is fixedly connected to a brake wheel 16 located on one side of the pressure plate 15. The pressure plate 15 can squeeze the brake wheel 16 to make the conveyor body 1 stop quickly.

[0038] As a technical optimization of this utility model, the conveyor belt is stopped immediately after the anchor is aligned, ensuring that the workpiece is stationary during gripping and improving gripping accuracy. The design of the friction brake wheel 16 has no electronic delay and is suitable for high-speed assembly line scenarios.

[0039] refer to Figure 4 A connecting plate 17 is fixedly connected to the top of the pressure plate 15, a rotating wheel 18 is fixedly connected to the outside of the gear, a sleeve 19 is provided on the outside of the rotating wheel 18, a push rod 20 located inside the sleeve 19 is fixedly connected to the outside of the rotating wheel 18, the push rod 20 and the sleeve 19 are slidably connected, and the side of the connecting plate 17 away from the pressure plate 15 is fixedly connected to the bottom of the sleeve 19.

[0040] As a technical optimization of this utility model, the rotary motion is converted into horizontal linear motion by the rotary wheel 18 through the push rod 20, which drives the pressure plate 15 to apply pressure to the brake wheel 16. The mechanical linkage is reliable. At the same time, the sliding connection between the sleeve plate 19 and the push rod 20 absorbs part of the impact force and prevents the conveyor belt from being damaged by rigid braking.

[0041] refer to Figure 4 Guide rods 21 are fixedly connected to both sides of the conveyor body 1. The side of the guide rod 21 away from the conveyor body 1 passes through the connecting plate 17 and is slidably connected to the connecting plate 17.

[0042] As a technical optimization of this utility model, the guide rod 21 restricts the lateral movement freedom of the connecting plate 17, ensuring that the pressure plate 15 vertically presses the brake wheel 16, avoiding deviation in the braking direction. The guide rod 21 reduces the frictional loss between the connecting plate 17 and the conveyor body 1, extending the service life of the mechanical structure.

[0043] The working principle and usage process of this utility model are as follows: The conveyor belt of the conveyor body 1 starts running, transporting the anchor workpiece 4 along the conveying direction to the preset gripping position. During this process, the anchor may shift position due to inertia or vibration. When the anchor approaches the gripping position, the electric claw disk 2 starts its descent action. At this time, the extension rod 12 fixed on the surface of the electric claw disk 2 moves down accordingly, driving the toothed plate 13 at its end to move downward synchronously. The linear motion of the toothed plate 13 is converted into rotational motion through the meshing driven wheel 14, driving the helical gears 10 on both sides to rotate in opposite directions. The helical gears 10 drive the transmission rod 6 to rotate around the bearing. The pawl 7 at the bottom of the transmission rod 6 swings to both sides of the anchor, clamping or adjusting the position of the anchor from the outside. Forced correction of the offset ensures that the anchor is aligned with the center of the electric claw disk 2. As the toothed plate 13 moves down, the rotating wheel 18 rotates with the driven wheel 14, pushing the push rod 20 inside the sleeve 19 to slide outward, causing the connecting plate 17 to move laterally along the guide rod 21. The connecting plate 17 pulls the pressure plate 15 to squeeze the brake wheel 16 towards the inside of the conveyor body 1, and the conveyor belt stops quickly through friction to prevent the anchor from continuing to move after correction. The lifting cylinder 3 drives the electric claw disk 2 to descend vertically to the corrected anchor position to complete stable gripping. After gripping, the electric claw disk 2 rises, the toothed plate 13 resets, and the helical gear 10 rotates in the opposite direction to release the chuck 7 and swing back to the initial position, waiting for the continuous conveying of the subsequent anchor workpiece 4.

[0044] In summary, this automated conveyor device for anchor production can clamp or move the anchor workpiece 4 in real time during transportation by actively swinging the claw 7, avoiding the anchor displacement problem caused by traditional pure conveyor belt transportation. The action of the claw 7 is decoupled from the operation of the conveyor belt, and only the transmission structure 8 is needed to control the swing amplitude, without relying on additional sensors or complex control systems.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0046] 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. A conveying device for automated production of anchorages, comprising a conveyor body (1); An electric claw disk (2) is installed on the top of the conveyor body (1); Lifting cylinder (3) installed on top of electric claw plate (2); characterized in that The top of the conveyor body (1) is transported by a conveyor belt to the anchor workpiece (4). Both sides of the inner wall of the conveyor body (1) are fixedly connected to connecting blocks (5). The inside of the connecting blocks (5) is movably connected to a transmission rod (6) through a bearing. The bottom end of the transmission rod (6) is fixedly connected to a claw (7). The side of the claw (7) away from the transmission rod (6) extends to both sides of the anchor workpiece (4) and is sleeved on the surface of the anchor workpiece (4). Both sides of the conveyor body (1) are provided with a transmission structure (8). The transmission structure (8) can control the swing of the claw (7).

2. The conveying device for automated production of an anchorage device according to claim 1, characterized in that The transmission structure (8) includes a bracket (9) fixedly connected to both sides of the conveyor body (1). Helical gears (10) are installed on the inner side of the bracket (9) and the top of the transmission rod (6). The helical gears (10) mesh with each other. A linkage structure (11) is provided on the outer side of the bracket (9). The linkage structure (11) can control the rotation of the helical gears (10) when the electric claw disk (2) descends.

3. The conveying device for automated production of an anchorage device according to claim 2, characterized in that The linkage structure (11) includes an extension rod (12) fixedly connected to the surface of the electric claw disk (2). A toothed plate (13) is fixedly connected to the side of the extension rod (12) away from the electric claw disk (2). A helical gear (10) on the surface of the bracket (9) passes through the bracket (9) and is fixedly connected to a driven wheel (14). The driven wheel (14) is located on one side of the toothed plate (13) and meshes with the toothed plate (13).

4. The conveying device for automated production of an anchorage device according to claim 3, characterized in that Both sides of the conveyor body (1) are provided with pressure plates (15), and the transmission end of the conveyor body (1) is fixedly connected to a brake wheel (16) located on one side of the pressure plate (15). The pressure plate (15) can squeeze the brake wheel (16) to make the conveyor body (1) stop quickly.

5. A conveying device for automated anchor production according to claim 4, characterized in that: A connecting plate (17) is fixedly connected to the top of the pressure plate (15), a rotating wheel (18) is fixedly connected to the outside of the gear, a sleeve plate (19) is provided on the outside of the rotating wheel (18), a push rod (20) located inside the sleeve plate (19) is fixedly connected to the outside of the rotating wheel (18), the push rod (20) and the sleeve plate (19) are slidably connected, and the side of the connecting plate (17) away from the pressure plate (15) is fixedly connected to the bottom of the sleeve plate (19).

6. The conveying device for automated anchor production according to claim 5, characterized in that: Guide rods (21) are fixedly connected to both sides of the conveyor body (1). The side of the guide rod (21) away from the conveyor body (1) passes through the connecting plate (17) and is slidably connected to the connecting plate (17).

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