Rail type overhead conveying device
By setting up the coordination between the guide block and the driven block in the rail-type overhead conveyor device, the problems of track joint wear and right-angle track splicing and jamming are solved, efficient material transportation is achieved and the continuous operation of the production line is ensured.
Patent Information
- Application Number
- CN202422452452.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-10-10
AI Technical Summary
During the material transfer process of the existing rail-type overhead conveyor, the rail joints are prone to wear, causing the displacement components to be stuck, affecting the material conveying efficiency, and the displacement components are easily stuck when the right-angle track is spliced, affecting the material diverting efficiency.
The horizontally swingable guide block is provided at the diverting point between the track body and the shunt rail. Combined with the servo motor and the driven block, the guide and lift of the displacement assembly is realized through the cooperation of the telescopic rod and the synchronization block, and the phenomenon of jamming block is avoided. The lifting block of the driven block is inserted into the track to squeeze the displacement assembly, so that it can pass through the gap area.
It effectively avoids the problem of displacement components stuck at the rail joints, improves the efficiency and reliability of material transportation, and ensures continuous operation of the production line.
Smart Images
Figure CN223073283U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of overhead track conveying equipment, and specifically relates to an overhead track conveying device. Background Art
[0002] With the continuous advancement of industrialization in current factory workshops, when transferring and transporting materials, conveying devices are basically used to transfer the materials. The conveying method through overhead tracks can continuously convey materials in space and will not interfere with the staff and items below, so it is widely used by various operating entities.
[0003] The current overhead track conveying device mainly includes an overhead elevated track, a displacement component arranged inside the traction track for displacement. The displacement component can adopt an active power type or a passive traction type, and is customized according to the needs of the operating entity. The elevated track is installed according to the on-site situation, and then laid, debugged and used according to the needs for change;
[0004] However, some problems still emerge when the current overhead track conveying device is in use. The current tracks are basically spliced tracks, and there are gaps between the two tracks. When the mass of the lifted item is relatively large, the joints of the two tracks are prone to wear and large deformation. Therefore, the displacement component is extremely likely to get stuck at the track joints and cannot move forward, affecting the material conveying efficiency. Moreover, the current tracks basically adopt right-angle track splicing, and when bending and guiding the diversion of items, it is also easy to get stuck with the displacement component, affecting the material conveying efficiency. In view of the problems exposed during the use of the current overhead track conveying device, it is necessary to improve and optimize the structure of the overhead track conveying device. Summary of the Utility Model
[0005] To solve the above technical problems, the utility model provides an overhead track conveying device, which has the characteristics of being convenient for guiding and diverting the displacement component and effectively avoiding the displacement component from getting stuck at the track joints and unable to move forward.
[0006] To achieve the above object, the utility model provides the following technical solution: An overhead track conveying device includes a track body, a displacement component arranged inside the track body and sliding along the track body, and a connecting rod with one end fixedly arranged on the ceiling. The other end of the connecting rod is connected to the track body so that the track body is hung under the ceiling when laid. A bent diversion track is integrally formed on one side of the track body;
[0007] A guiding block that can swing horizontally is provided at the diversion junction of the track body and the diversion track. When the guiding block swings horizontally, it guides and diverts the displacement component inside the track. A displaceable driven block is nested on the outer side of one end of the track body. The driven block is arranged at the splicing position of two track bodies to guide and convey the displacement component inside the track body. An elevation block for pushing the displacement component is integrally formed at the bottom end of the driven block. The driven block is displaced and reset by a driving component.
[0008] As a preferred technical solution of the track-type overhead conveying device of the present utility model, the driving component includes a telescopic rod arranged at the top end of the track body. The output shaft of the telescopic rod faces the driven block. When the output shaft of the telescopic rod is pushed out, it can apply a thrust to the driven block to make the driven block displace.
[0009] As a preferred technical solution of the track-type overhead conveying device of the present utility model, a chute is vertically opened on the surface of the driven block facing the telescopic rod. A synchronization block is fixed on the output shaft of the telescopic rod. A convex block is arranged at one end of the synchronization block facing the driven block, and the convex block can be fitted inside the chute and slide vertically along the chute.
[0010] As a preferred technical solution of the track-type overhead conveying device of the present utility model, guiding grooves can be opened on the surfaces of both sides at one end of the track body. The guiding grooves are inclined. Convex points matching the guiding grooves are arranged on the inner wall of the driven block, so that when the driven block displaces, it can drive the elevation block to displace synchronously.
[0011] As a preferred technical solution of the track-type overhead conveying device of the present utility model, the elevation block is a conical member with a convex top. It is used to squeeze the displacement component when the height of the driven block is lifted, so that the displacement component can cross the gap area between two track bodies, facilitating the displacement and transportation of the displacement component.
[0012] As a preferred technical solution of the track-type overhead conveying device of the present utility model, a servo motor is arranged in the diversion area of the track body and the diversion track. The output shaft of the servo motor is connected to the guiding block to drive the guiding block to swing and reset.
[0013] Compared with the prior art, the beneficial effect of the present utility model is that: A driven block is additionally provided in this system. The elevation block at the bottom end of the driven block can be inserted into the track. When the elevation block is lifted in height, it squeezes the displacement component, so that the displacement component can cross the gap area, avoiding the displacement component from being stuck in this area and facilitating the transfer and transportation of materials.
[0014] The telescopic rod provided on the track body serves as a power source to push and reset the driven block. The synchronization block can be extended in the horizontal direction. When the staff lays multiple track bodies, a single telescopic rod can be used to complete the synchronous displacement of multiple driven blocks, enabling the displacement components inside each track body to maintain a unified conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to make the content of the present utility model easier to be clearly understood, the following further describes the present utility model in detail according to specific embodiments in conjunction with the accompanying drawings.
[0016] Figure 1 It is a schematic structural diagram of the present utility model.
[0017] Figure 2 In the present utility model Figure 1 is a schematic structural diagram of another perspective.
[0018] Figure 3 In the present utility model Figure 1 is a schematic diagram of a partial structure.
[0019] In the figure: 1, track body; 2, connecting rod; 3, shunt rail; 4, servo motor; 5, displacement component; 6, driven block; 7, chute; 8, telescopic rod; 9, synchronization block; 10, guiding groove; 11, lifting block; 12, guiding block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with 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 making creative efforts shall fall within the protection scope of the present utility model.
[0021] Embodiment
[0022] As Figures 1-3As shown in the figure, an overhead conveying device of a rail type disclosed by the utility model includes a rail body 1, a displacement assembly 5 arranged inside the rail body 1 and sliding along the rail body 1, and a connecting rod 2 with one end fixedly arranged on the ceiling. The other end of the connecting rod 2 is connected to the rail body 1 so that the rail body 1 is hung under the ceiling during laying. A curved diversion rail 3 is integrally formed on one side of the rail body 1. A swingable guide block 12 is arranged at the diversion part of the rail body 1 and the diversion rail 3. When the guide block 12 swings horizontally, it guides and diverts the displacement assembly 5 inside the rail. A displaceable driven block 6 is nested on the outer side of one end of the rail body 1. The driven block 6 is arranged at the splicing part of two rail bodies 1 to guide and convey the displacement assembly 5 inside the rail body 1. A lifting block 11 for pushing the displacement assembly 5 is integrally formed at the bottom end of the driven block 6. The driven block 6 is displaced and reset by a driving assembly. In this embodiment, the rail body 1 adopted is a U-shaped member with an open bottom end. The structure of the diversion rail 3 is the same as that of the rail body 1. The displacement assembly 5 is a common component on the market and is prior art, so it will not be described in detail in this solution.
[0023] Specifically, the driving assembly includes a telescopic rod 8 arranged at the top end of the rail body 1. The output shaft of the telescopic rod 8 faces the driven block 6. When the output shaft of the telescopic rod 8 is pushed out, it can apply a thrust to the driven block 6 to make the driven block 6 displace. In this embodiment, the telescopic rod 8 can be an electric telescopic rod or a pneumatic telescopic rod.
[0024] Specifically, a chute 7 is vertically opened on the surface of the driven block 6 facing the telescopic rod 8. A synchronous block 9 is fixedly arranged on the output shaft of the telescopic rod 8. One end of the synchronous block 9 facing the driven block 6 is provided with a convex block, and the convex block can be embedded inside the chute 7 and slide vertically along the chute 7. In this embodiment, the function of the chute 7 is to enable the convex block to move relative to it when the driven block 6 is displaced in height, avoiding the synchronous displacement of the synchronous block 9 in height.
[0025] Specifically, guide grooves 10 can be opened on the surfaces of both sides at one end of the rail body 1. The guide grooves 10 are inclined. Convex points matching the guide grooves 10 are arranged on the inner wall of the driven block 6, which are used to enable the driven block 6 to drive the lifting block 11 to displace synchronously when it is displaced. In this embodiment, the guide grooves 10 are inclined upward towards the connection at both ends.
[0026] Specifically, the lifting block 11 is a conical member with a top end protruding upward, which is used to squeeze the displacement assembly 5 when the driven block 6 is lifted in height, so that the displacement assembly 5 can cross the gap area between two rail bodies 1, facilitating the displacement and transportation of the displacement assembly 5. In this embodiment, the lifting block 11 is a triangular member, and only needs to squeeze the displacement assembly 5 so that the displacement assembly 5 can cross the joint.
[0027] Specifically, a servo motor 4 is provided in the diversion area between the track body 1 and the diversion track 3. The output shaft of the servo motor 4 is connected to the guide block 12 to drive the guide block 12 to swing and reset.
[0028] The working principle and usage process of the present utility model: In the present utility model, the track-type overhead conveying device is additionally provided with an integrally formed diversion track 3. The displacement assembly 5 is diverted by the guide block 12, and a servo motor 4 is additionally provided, which can automatically adjust the deflection and reset of the guide block 12, effectively improving the transfer efficiency of the displacement assembly 5 and effectively preventing materials from getting stuck in this area and causing the production line to stop.
[0029] A driven block 6 is additionally provided in this system. The lifting block 11 at the bottom of the driven block 6 can be inserted into the track. When the height of the lifting block 11 is lifted, it squeezes the displacement assembly 5, enabling the displacement assembly 5 to cross the gap area and preventing the displacement assembly 5 from getting stuck in this area.
[0030] A guide groove 10 is additionally provided outside the track body 1. The driven block 6 can be guided through the guide groove 10 to facilitate driving the lifting block 11 to reach a predetermined height. The telescopic rod 8 serves as a power source to push and reset the driven block 6. The synchronization block 9 can extend in the horizontal direction. When the staff lays multiple track bodies 1, a single telescopic rod 8 can be used to complete the synchronous displacement of multiple driven blocks 6, enabling the displacement assemblies 5 inside each track body 1 to maintain a unified conveying efficiency.
[0031] The above is only the preferred solution of the present utility model and is not intended as a further limitation of the present utility model. All equivalent changes made using the content of the specification and drawings of the present utility model are within the protection scope of the present utility model.
Claims
1. An orbital overhead conveying device, characterized in that: It includes an orbit body (1), a displacement component (5) arranged inside the orbit body (1) and sliding along the orbit body (1), and a connecting rod (2) with one end fixedly arranged on the ceiling. The other end of the connecting rod (2) is connected to the orbit body (1) so that the orbit body (1) is hung under the ceiling when laid. A curved diversion rail (3) is integrally formed on one side of the orbit body (1). At the diversion part of the orbit body (1) and the diversion rail (3), there is a guide block (12) that can swing horizontally. When the guide block (12) swings horizontally, it guides and diverts the displacement component (5) inside the orbit. On the outer side of one end of the orbit body (1), there is a displaceable driven block (6) arranged at the splicing part of two orbit bodies (1) for guiding and conveying the displacement component (5) inside the orbit body (1). At the bottom end of the driven block (6), there is a lifting block (11) integrally formed for pushing the displacement component (5). The driven block (6) is displaced and reset by a driving component.
2. The overhead conveying device of the rail type according to claim 1, wherein: The driving component includes a telescopic rod (8) arranged at the top end of the orbit body (1). The output shaft of the telescopic rod (8) faces the driven block (6). When the output shaft of the telescopic rod (8) extends, it can exert a thrust on the driven block (6) to make the driven block (6) displace.
3. The orbital overhead conveying device according to claim 2, wherein: On the surface of the side of the driven block (6) facing the telescopic rod (8), a chute (7) is vertically opened. On the output shaft of the telescopic rod (8), a synchronous block (9) is fixedly arranged. At one end of the synchronous block (9) facing the driven block (6), there is a convex block that can be fitted inside the chute (7) and slide vertically along the chute (7).
4. An orbital overhead conveying device according to claim 1, characterized in that: On both side surfaces of one end of the orbit body (1), guide grooves (10) can be opened. The guide grooves (10) are inclined. On the inner wall of the driven block (6), there are convex points matching the guide grooves (10) for enabling the driven block (6) to drive the lifting block (11) to displace synchronously when displacing.
5. The orbital overhead conveying device according to claim 4, wherein: The lifting block (11) is a conical member with the top end protruding upward, used for extruding the displacement component (5) when the height of the driven block (6) is lifted, so that the displacement component (5) can cross the gap area between two orbit bodies (1), facilitating the displacement and transportation of the displacement component (5).
6. The orbital overhead conveying device according to claim 1, wherein: A servo motor (4) is arranged in the diversion area of the orbit body (1) and the diversion rail (3). The output shaft of the servo motor (4) is connected to the guide block (12) to drive the guide block (12) to swing and reset.