Belt conveyor with shuttling device

Abstract

The utility model provides a belt conveyor with a shuttling device, and relates to the technical field of conveying equipment. The belt conveyor with the shuttling device comprises a belt conveyor body and the shuttling device arranged on the belt conveyor body. The shuttling device comprises a tray component stretching across the belt conveyor, the two ends of the tray component are connected with a main frame body of the belt conveyor through driving components respectively, and under the driving action of the driving components, the tray component can reciprocate in the conveying direction of the belt conveyor. The tray component is provided with a receding opening used for receding the small turned-over edge on the plate. According to the belt conveyor with the shuttling device, the belt conveyor conducts discharging work of the plate through the shuttling device, and damage caused by small turning-over of the plate can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a shuttle device for material conveying and a belt conveyor with the shuttle device. Background Art

[0002] There are many special sheets in the stamping line now, such as Figure 1 After stamping, the sheet metal in the press often has many small flanges at the openings. These flanges are more important and are usually the connection points with other parts. At present, the conveying equipment used in conjunction with the press line is generally an online tail belt conveyor. Since the online tail belt conveyor is a flat belt, and the small flanges of the sheet metal after unloading from the press line are facing downward, during the conveying process, the small flanges will directly contact the conveyor belt, which can easily damage the small flanges. Utility Model Content

[0003] In view of the above problems, the present application provides a belt conveyor with a shuttle device, which performs sheet material unloading through the shuttle device, thereby avoiding damage to the small turning of the sheet material.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A belt conveyor with a shuttle device, comprising a belt conveyor and a shuttle device arranged on the belt conveyor;

[0006] The shuttle device comprises a tray component spanning across the belt conveyor, and both ends of the tray component are connected to the main frame of the belt conveyor through driving components. Under the driving action of the driving component, the tray component can reciprocate along the conveying direction of the belt conveyor;

[0007] The tray component is provided with an escape opening for avoiding the small flange on the sheet material.

[0008] Furthermore, the tray component includes a bracket and a support plate fixedly arranged on the bracket in a detachable manner, and the avoidance opening is arranged on the support plate.

[0009] Furthermore, the bracket includes a horizontally arranged supporting frame, and vertical frames are respectively provided at both ends of the supporting frame. The support plate is fixedly arranged on the supporting frame in a detachable manner, and the lower end of the vertical frame is connected to the moving part of the driving component.

[0010] Furthermore, the bracket is provided with a plurality of first locking mechanisms on both sides of the support plate for tightening the support plate.

[0011] Furthermore, the first locking mechanism comprises a first locking plate fixedly arranged on the bracket, and a first quick clamp for laterally clamping the bracket is fixedly arranged on the first locking plate.

[0012] Furthermore, a second locking plate is provided on the support plate, and a positioning structure is provided between the first locking plate and the second locking plate.

[0013] Furthermore, the bracket is fixedly connected to the movable part of the driving component through a second locking mechanism, and the second locking mechanism includes a third locking plate arranged on the movable part and a fourth locking plate arranged on the bracket, and a second quick clamping device for vertically clamping the fourth locking plate is arranged on one side of the third locking plate.

[0014] Furthermore, a positioning structure is provided between the third locking plate and the fourth locking plate.

[0015] Furthermore, a guide plate is provided on the third locking plate on the other side of the fourth locking plate.

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

[0017] The embodiment of the present application provides a belt conveyor with a shuttle device, which adds a shuttle device on the basis of the original belt conveyor, which is specially used for unloading sheet materials. The shuttle device includes a pallet component that spans the original belt conveyor, and driving components for driving the pallet component to reciprocate along the conveying direction of the belt conveyor are respectively provided at both ends of the pallet component. A avoidance opening for avoiding the small flange of the sheet material is provided on the pallet component. In this way, when the sheet material is conveyed, the small flange can be prevented from directly contacting the pallet, thereby protecting the small flange and avoiding damage during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of a sheet with a small flange at the opening;

[0019] Figure 2 A front view of a belt conveyor with a shuttle device provided in an embodiment of the present application;

[0020] Figure 3 A top view of a belt conveyor with a shuttle device provided in an embodiment of the present application;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the shuttle device;

[0022] Figure 5 A top view of a tray component;

[0023] Figure 6 for Figure 5 A schematic diagram of the enlarged structure of part A;

[0024] Figure 7 for Figure 5 A schematic diagram of the enlarged structure of part B;

[0025] Figure 8 is a locking schematic diagram of the first locking mechanism;

[0026] Fig. 9 is a locking schematic diagram of the second locking mechanism;

[0027] Fig.10 This is a schematic diagram of the installation structure of the linear module.

[0028] In the figure: 1, belt conveyor; 11, mounting beam; 111, third connecting plate; 12, supporting beam; 121, second connecting plate; 13, pressing plate;

[0029] 21. Tray component; 2111. Support frame; 2112. Stand; 2113. Clamping block; 212. Support plate; 2121. Avoidance; 213. First locking mechanism; 2131. First locking plate; 2132. First quick clamp; 2133. Second locking plate; 2134. First positioning pin; 2135. Upper clamp; 2136. Lower clamp; 2137. Locking bolt; 22. Linear module; 221. Slider; 23. Second locking mechanism; 231. Third locking plate; 232. Fourth locking plate; 233. Second quick clamp; 234. Second positioning pin; 235. Guide plate;

[0030] 3. Sheet material; 31. Opening; 32. Small flange. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described in detail below in conjunction with the drawings in the embodiments of the present application, and the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by those skilled in the art without creative work on the basis of the embodiments of the present application shall belong to the protection scope of the present application.

[0032] For the convenience of description, the conveying direction of the belt conveyor 11 is taken as the front-to-back direction (longitudinal direction), and correspondingly, the width direction of the belt conveyor 1 is taken as the left-to-right direction (transverse direction), and the direction perpendicular to the conveyor belt 227 is taken as the up-down direction (vertical direction).

[0033] Embodiment 1

[0034] like Figure 2 , Figure 3 and Figure 4 As shown, a belt conveyor 1 with a shuttle device comprises a belt conveyor 1 and a shuttle device arranged on the belt conveyor 1.

[0035] The shuttle device includes a pallet component 21 spanning the belt conveyor 1, and driving components are respectively arranged between the two ends of the pallet component 21 and the main frame of the belt conveyor 1. Under the driving action of the driving component, the pallet component 21 can reciprocate along the conveying direction of the belt conveyor 1.

[0036] As a specific implementation, the driving component described in this embodiment adopts a linear module 22, and the linear module 22 is fixedly arranged on the main frame of the belt conveyor 1 in a detachable manner. The two ends of the tray component 21 are respectively fixedly connected to the slider 221 of the linear module 22 in a detachable manner.

[0037] As a specific implementation method, Fig.10 As shown, the left and right sides of the main frame of the belt conveyor 1 in this embodiment are respectively provided with mounting beams 11 extending along the conveying direction of the belt conveyor 1, and a plurality of supporting beams 12 for supporting the mounting beams 11 are evenly arranged below the mounting beams 11 along the length direction of the mounting beams 11. The inner end of the supporting beam 12 (the end close to the main frame of the belt conveyor 1 is the inner end) is fixedly provided with a first connecting plate (not shown in the figure) by welding, and the first connecting plate is fixedly connected to the main frame of the belt conveyor 1 by a bolt assembly. The upper side of the supporting beam 12 is fixedly provided with a second connecting plate 121 by welding, and the lower side of the mounting beam 11 is fixedly provided with a third connecting plate 111 corresponding to the second connecting plate 121 by welding, and the second connecting plate 121 is fixedly connected to the corresponding third connecting plate 111 by a bolt assembly. The mounting beam 11 is provided with clamping plates 13 for clamping the linear module 22 on both sides thereof. The outer end portion of the clamping plate 13 (with the end close to the linear module 22 as the inner end) is fixedly connected to the mounting beam 11 by screws, and the linear module 22 is clamped and fixed to the mounting beam 11 by the clamping plate 13.

[0038] like Figure 4 and Figure 5 As shown, the tray component 21 includes a bracket and a support plate 212 detachably fixed on the bracket, and the support plate 212 is provided with an avoidance opening 2121 for avoiding the small flange 32 on the sheet 3. Both ends of the bracket are fixedly connected to the slider 221 of the linear module 22 respectively.

[0039] Since the small flange 32 is generally arranged at the edge of the opening 31 of the sheet material 3. As a specific implementation, the support plate 212 described in this embodiment is provided with a avoidance opening 2121 corresponding to the opening 31 of the sheet material 3, and the size of the avoidance opening 2121 is larger than the size of the opening 31 of the sheet material 3. When cutting, it is only necessary to align the opening of the sheet material 3 with the avoidance opening 2121 one by one, and to locate the small flange 32 in the avoidance opening 2121.

[0040] As a specific implementation method, Figure 4 As shown, the bracket described in this embodiment includes a horizontally arranged supporting frame 2111, and both ends of the supporting frame 2111 are respectively provided with a stand 2112 extending downwardly perpendicular to the supporting frame 2111. The support plate 212 is fixedly arranged on the supporting frame 2111 in a detachable manner, and the lower end of the stand 2112 is fixedly connected to the slider 221 of the linear module 22 in a detachable manner.

[0041] As a specific implementation, the support frame 2111 described in this embodiment includes a square main frame formed by four side beams connected end to end in sequence, and a plurality of rib beams extending in the transverse and longitudinal directions are arranged in the main frame, and the side beams and rib beams together form a grid structure. The stand 2112 includes a web extending along the conveying direction of the belt conveyor 1, and wing rods extending upward perpendicular to the web rods are respectively arranged at both ends of the web plate, and the upper ends of the wing rods are fixedly connected to the support frame 2111.

[0042] Furthermore, since the positions and sizes of the openings 31 of different sheets 3 are different, it is necessary to replace the appropriate support plate 212 according to the processing conditions of the sheet 3. In order to facilitate the installation and removal of the support plate 212, as shown in FIG. Figure 5 As shown, a plurality of first locking mechanisms 213 for tightening the support plate 212 are respectively arranged on the left and right sides of the support plate 212 on the bracket.

[0043] As a specific implementation method, Figure 7 and Figure 8 As shown, in this embodiment, the first locking mechanism 213 includes a first locking plate 2131 fixedly disposed on the bracket, and a first quick clamp 2132 for laterally clamping the bracket 212 is fixedly disposed on the first locking plate 2131. Exemplarily, the first quick clamp 2132 is a push-pull type quick clamp.

[0044] Furthermore, the first locking mechanism 213 further includes a second locking plate 2133 fixedly disposed on the support plate 212, and a positioning structure consisting of a first positioning pin 2134 and a first positioning hole is disposed between the first locking plate 2131 and the second locking plate 2133. Exemplarily, the first positioning pin 2134 is disposed on the first locking plate 2131, and the first positioning hole matched with the first positioning pin 2134 is disposed on the second locking plate 2133.

[0045] When the support plate 212 is mounted on the bracket, the first positioning pin 2134 is inserted into the corresponding first positioning hole. The first positioning pin 2134 cooperates with the first positioning hole to achieve the horizontal and vertical positioning of the support plate 212, ensuring that the opening 31 on the sheet material 3 can be aligned with the avoidance opening 2121 on the support plate 212 when the sheet material 3 is cut.

[0046] Furthermore, in order to facilitate the adjustment of the installation position. Figure 8 As shown, the second locking plate 2133 is fixedly connected to the support plate 212 via a second clamping assembly, the first locking plate 2131 is fixedly connected to the bracket via a first clamping assembly (not shown in the figure), and the first quick clamp 2132 is pressed against the second clamping assembly.

[0047] The second clamping assembly has the same structure as the first clamping assembly, and the structure of the second clamping assembly is described in detail herein by taking the second clamping assembly as an example.

[0048] The second clamping assembly includes an upper clamping plate 2135, a lower clamping plate 2136, and a locking bolt 2137 for clamping the upper clamping plate 2135 and the lower clamping plate 2136 together. An upper clamping groove is provided at one end of the upper clamping plate 2135 facing the support plate, and a lower clamping groove is provided at one end of the lower clamping plate 2136 facing the support plate, and the upper clamping groove and the lower clamping groove together form a dovetail groove structure. A clamping block matching the dovetail groove structure is provided on the support plate, and under the locking action of the locking bolt 2137, the clamping block is clamped in the dovetail groove structure to achieve a fixed connection between the second locking plate 2133 and the support plate.

[0049] As a specific implementation, the upper clamp plate 2135 and the lower clamp plate 2136 described in this embodiment are also fixedly connected to the second locking plate 2133 through the locking bolt 2137, and the second locking plate 2133, the upper clamp plate 2135 and the lower clamp plate 2136 are all provided with through holes for accommodating the locking bolt 2137, and the locking bolt 2137 is provided with a locking nut (not shown in the figure) below the second locking plate 2133.

[0050] like Figure 6 and Fig. 9 As shown, the stand 2112 is fixedly connected to the slider 221 of the linear module 22 via a second locking mechanism 23 .

[0051] The second locking mechanism 23 includes a third locking plate 231 detachably fixed to the slider 221 of the linear module 22 and a fourth locking plate 232 detachably fixed to the lower end of the stand 2112, and the fourth locking plate 232 is parallel to the third locking plate 231. A second quick clamp 233 for vertically clamping the fourth locking plate 232 is provided on one side of the third locking plate 231 and located on the fourth locking plate 232. Exemplarily, the first quick clamp 2132 is a vertical quick clamp.

[0052] Furthermore, a positioning structure consisting of a second positioning pin 234 and a second positioning hole is provided between the third locking plate 231 and the fourth locking plate 232. Exemplarily, the second positioning pin 234 is provided on the third locking plate 231, and the second positioning hole matched with the second positioning pin 234 is provided on the fourth locking plate 232.

[0053] Furthermore, in order to facilitate installation, Fig. 9 As shown, a guide plate 235 is provided on the third locking plate 231 at the other side of the fourth locking plate 232. The guide plate 235 includes a horizontal portion, and the horizontal portion is fixedly connected to the third locking plate 231. The end of the horizontal portion facing the fourth locking plate 232 is provided with a vertical portion extending upward perpendicular to the horizontal portion, and the horizontal portion and the vertical portion together form an L-shaped structure. The upper end of the side surface of the vertical portion facing the fourth mounting plate is provided with an inclined guide slope.

[0054] Furthermore, the linear module 22 includes two sliders 221 , and both ends of the stand 2112 are fixedly connected to the two sliders 221 via a second locking mechanism 23 .

[0055] Embodiment 2

[0056] The driving component includes a lead screw extending along the conveying direction of the belt conveyor 1 and guide columns located on the left and right sides of the lead screw. The two ends of the lead screw are rotatably connected to the mounting seat fixedly arranged on the mounting beam 11 through bearing assemblies, and the two ends of the guide column are fixedly connected to the mounting seat, and one end of the lead screw is connected to the power output shaft of the driving motor. The driving component also includes two nut seats, and the two ends of the nut seat are slidably connected to the guide column through linear bearings, and the nut seat is provided with a nut that matches the lead screw. The two ends of the stand 2112 are fixedly connected to the two nut seats through a second locking mechanism 23.

[0057] The remaining structures are the same as those in the first embodiment.

[0058] Other embodiments obtained by those skilled in the art by combining, splitting, reorganizing, etc. the embodiments of the present application on the basis of the embodiments provided in the present application do not exceed the protection scope of the present application.

[0059] The above specific implementation methods have detailed the purpose, technical solutions and beneficial effects of the embodiments of the present application. The above are only specific implementation methods of the embodiments of the present application and are not used to limit the protection scope of the embodiments of the present application. That is, any modifications, equivalent substitutions, improvements, etc. made on the basis of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.

Claims

1. A belt conveyor with a shuttle device, characterized in that: It comprises a belt conveyor (1) and a shuttle device arranged on the belt conveyor (1); The shuttle device comprises a tray component (21) spanning across the belt conveyor (1), and both ends of the tray component (21) are respectively connected to the main frame of the belt conveyor (1) through driving components. Under the driving action of the driving component, the tray component (21) can reciprocate along the conveying direction of the belt conveyor (1); The tray component (21) is provided with an avoidance opening (2121) for avoiding the small flange (32) on the sheet material (3).

2. A belt conveyor with a shuttle device according to claim 1, characterized in that: The tray component (21) comprises a bracket and a support plate (212) fixedly arranged on the bracket in a detachable manner, and the avoidance opening (2121) is arranged on the support plate (212).

3. The belt conveyor with a shuttle device according to claim 2, characterized in that: The bracket comprises a horizontally arranged supporting frame (2111), and vertical frames (2112) are respectively provided at both ends of the supporting frame (2111). The support plate (212) is fixedly arranged on the supporting frame (2111) in a detachable manner, and the lower end of the vertical frame (2112) is connected to the moving part of the driving component.

4. The belt conveyor with a shuttle device according to claim 2, characterized in that: A plurality of first locking mechanisms (213) for tightening the support plate (212) are respectively arranged on both sides of the support plate (212) on the support.

5. The belt conveyor with a shuttle device according to claim 4, characterized in that: The first locking mechanism (213) comprises a first locking plate (2131) fixedly arranged on the bracket, and a first quick clamp (2132) for laterally clamping the bracket (212) is fixedly arranged on the first locking plate (2131).

6. The belt conveyor with a shuttle device according to claim 5, characterized in that: A second locking plate (2133) is provided on the support plate (212), and a positioning structure is provided between the first locking plate (2131) and the second locking plate (2133).

7. The belt conveyor with a shuttle device according to claim 2, characterized in that: The bracket is fixedly connected to the moving part of the driving component through a second locking mechanism (23), and the second locking mechanism (23) includes a third locking plate (231) arranged on the moving part and a fourth locking plate (232) arranged on the bracket, and a second quick clamp (233) for vertically clamping the fourth locking plate (232) is arranged on the third locking plate (231) at one side of the fourth locking plate (232).

8. The belt conveyor with a shuttle device according to claim 7, characterized in that: A positioning structure is provided between the third locking plate (231) and the fourth locking plate (232).

9. The belt conveyor with a shuttle device according to claim 7, characterized in that: A guide plate (235) is provided on the third locking plate (231) at the other side of the fourth locking plate (232).

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