Conveying device for barbecue oven shell
By designing the stop mechanism, push mechanism, positioning component and conveying component in the grill shell conveying device, the problem of deviation of the shell in the turning position is solved, and the stable and precise conveying of the shell is achieved.
Patent Information
- Application Number
- CN202411950118.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-03-28
AI Technical Summary
The existing barbecue shell conveying device may easily cause the shell to move in the bent position, which may cause the shell to fall or the conveying position to move, affecting subsequent processing.
A conveying device including a stopping mechanism, a push mechanism, a positioning assembly and a conveying assembly are designed. The stopping mechanism stops the housing in a fixed position through the stopping assembly and the limiting assembly. The pushing mechanism pushes the housing to the second conveying frame. The positioning assembly locates the housing to ensure its stability and accuracy during the conveying process.
It effectively prevents the conveying position of the shell from being offset during the bend, ensures the stable conveying of the shell, reduces the risk of falling, and improves the efficiency of subsequent processing.
Smart Images
Figure CN119706276A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of barbecue oven production and processing, and in particular to a conveying device for a barbecue oven shell. Background Art
[0002] A barbecue grill is a barbecue equipment that can be used to make barbecue foods such as grilled lamb kebabs, barbecued meat, and grilled vegetables. With the development of society and the improvement of people's quality of life, consumers' requirements for the safety and experience of using barbecue grills have gradually increased, which has led to the emergence of smokeless barbecue grills. Smokeless barbecue grills are usually composed of a charcoal basin, a grill basin, an insulated water basin, a self-circulating fan, and a shell. In the production process of the existing smokeless barbecue grill shell, it is usually necessary to use a plate processing equipment to cut the plate raw materials into a specific shape and size, and then weld the cut plates into a ring shell.
[0003] After the shell is produced and formed, it is usually necessary to use a conveying device to transport the shell to a specific location for temporary storage or further processing. Due to the size of the plant and the placement of equipment, the conveying device placed in the plant usually needs to be set at a bend. The existing conveying device will also be equipped with a pusher structure to push the conveyed shell at the bend position, thereby helping to achieve the displacement of the shell at the bend position.
[0004] However, when the existing pushing structure pushes the shell, the moving direction of the shell is easily offset under the action of the conveying device, which can easily cause the conveying position of the shell to shift after the turning is completed, and even cause the shell to fall from the conveying device, affecting the subsequent conveying effect of the conveying device on the shell. Summary of the invention
[0005] In order to prevent the conveying position of the shell from being offset after turning on the conveying device, thereby ensuring the conveying effect of the conveying device on the shell, the present application provides a conveying device for a barbecue oven shell.
[0006] The present application provides a conveying device for a barbecue oven shell, which adopts the following technical solution: A conveying device for a barbecue grill shell comprises a first conveying rack, a placing rack is arranged on one side of a unloading end of the first conveying rack, a second conveying rack is arranged on one side of the placing rack, a loading end of the second conveying rack is close to the placing rack, and the first conveying rack and the second conveying rack are arranged perpendicular to each other, a stopping mechanism and a pushing mechanism are arranged on the placing rack, the stopping mechanism is used to block the shell and make the shell stop at a fixed position on the placing rack, the pushing mechanism is used to push the shell onto the second conveying rack, the second conveying rack is provided with a conveying component for smoothly conveying the shell, and the second conveying rack is also provided with a positioning component for positioning the position where the shell is pushed to the second conveying rack.
[0007] By adopting the above technical scheme, the stopping mechanism is used to help block the movement of the shell and stop the shell at a fixed position on the placement rack; the pushing mechanism is used to help push the shell on the placement rack onto the second conveying rack; the positioning component is used to help position the shell on the second conveying rack, thereby helping to prevent the conveying position of the shell on the second conveying rack from shifting, and further helping to ensure the conveying effect of the shell during the turning process; the conveying component is used to help convey the shell moved to the second conveying rack.
[0008] In a specific possible implementation scheme, the stop mechanism includes a stop component, a displacement sensor and an auxiliary limit component, the stop component is arranged on the side of the placement rack away from the first conveying rack, and the stop component is used to stop the shell, the displacement sensor is arranged on the placement rack and is used to monitor the displacement change of the shell on the placement rack, the auxiliary limit component is arranged on the side of the placement rack close to the first conveying rack, and the auxiliary limit component is used to cooperate with the stop component to limit the shell.
[0009] By adopting the above technical scheme, the stop assembly helps to stop the shell, so that the shell stops moving at the fixed position on the placement rack; the displacement sensor helps to monitor the displacement change of the shell on the placement rack, and the auxiliary limit assembly helps to cooperate with the stop assembly to limit the position of the shell on the placement rack, thereby helping to improve the accuracy of the subsequent pushing mechanism to push the shell to the position on the second conveying rack, and further helping to prevent the conveying position of the shell on the second conveying rack from shifting, helping to ensure the conveying effect of the shell during the turning process.
[0010] In a specific possible implementation scheme, the stop assembly includes a stop frame and a plurality of stop rollers, the stop frame is arranged on a side of the placement frame away from the first conveying frame, the plurality of stop rollers are vertically rotatably arranged in the stop frame, and the plurality of stop rollers are arranged in rows along the length direction of the second conveying frame.
[0011] By adopting the above technical solution, the multiple stopping rollers provided in the stopping rack are used to stop the shell when the shell moves to the fixed position on the placement rack, thereby helping to stop the shell at the fixed position on the placement rack, and further helping to improve the accuracy of the subsequent pushing mechanism pushing the shell to the position on the second conveying rack. In the process of the pushing mechanism pushing the shell to the second conveying rack, the stopping roller helps to rotate with the movement of the shell, thereby helping to improve the smoothness of the shell movement process.
[0012] In a specific feasible implementation scheme, the auxiliary limiting assembly includes a lifting cylinder, a connecting plate, a limiting frame and a plurality of limiting rollers, the lifting cylinder is arranged in the placing frame, and the piston rod of the lifting cylinder extends upward, the connecting plate is arranged on the piston rod of the lifting cylinder, the limiting frame is movably arranged on the connecting plate, the plurality of limiting rollers are vertically rotatably arranged in the limiting frame, and the plurality of limiting rollers are arranged in rows along the length direction of the second conveying frame.
[0013] By adopting the above technical solution, when multiple stopping rollers stop the shell, the lifting cylinder is used to help drive the connecting plate and the limiting frame to rise, thereby helping to drive the multiple limiting rollers to move above the placement frame, and then helping to use the multiple limiting rollers to cooperate with the stopping rollers to limit the shell. In the process of the pushing mechanism pushing the shell to the second conveying frame, the limiting roller helps to rotate with the movement of the shell, thereby helping to improve the smoothness of the shell movement process.
[0014] In a specific feasible implementation scheme, a clamping block is provided on the surface of the limit frame facing the connecting plate, a clamping groove is provided on the connecting plate, a transmission rack is provided on the clamping block, a transmission gear is rotatably provided on the connecting plate, and the transmission gear is meshed with the transmission rack, a connecting rod is provided on the surface of the transmission gear facing away from the limit frame, a connecting frame is provided on the lifting cylinder, an end of the connecting rod away from the transmission gear is inserted into the connecting frame, a threaded sleeve is provided on a circumferential section of the connecting rod away from the transmission gear, and a threaded hole for the threaded sleeve to pass through is provided on the connecting frame.
[0015] By adopting the above technical scheme, in the process of the lifting cylinder driving the connecting plate and the limit frame to rise, the connecting rod and the threaded sleeve move up synchronously; when the threaded sleeve moves into the threaded hole, the threaded hole is used to help drive the threaded sleeve and the connecting rod to rotate, thereby helping to drive the transmission gear to rotate, and then helping to move the transmission rack in the horizontal direction under the meshing action. While moving, the transmission rack helps to drive the clamping block and the limit frame to move synchronously, thereby helping to drive multiple limit rollers to move toward the shell until they abut against the side wall of the shell, which helps to improve the limiting effect of multiple limit rollers on the shell.
[0016] In a specific possible implementation scheme, the pushing mechanism includes an installation frame, which is arranged in the placement rack. The installation frame is provided with a pushing assembly and a lifting assembly. The pushing assembly is used to push the shell on the placement rack to the second conveying rack, and the lifting assembly is used to lift the shell on the placement rack.
[0017] By adopting the above technical solution, the pushing assembly helps to push the shell on the placement rack onto the second conveyor rack, and the lifting assembly helps to lift the shell, thereby helping to improve the smoothness of the pushing assembly when pushing the shell.
[0018] In a specific feasible implementation scheme, the pusher assembly includes a motor, a lead screw, a guide rod, a movable seat and a pusher plate, the motor is arranged on the side wall of the mounting frame, the lead screw is rotatably arranged in the mounting frame, and the lead screw is fixedly connected to the output end of the motor, the guide rod is fixedly arranged in the mounting frame and parallel to the lead screw, the movable seat is movably arranged in the mounting frame, and the movable seat is threadedly connected to the lead screw, the movable seat is slidably connected to the guide rod, and the pusher plate is arranged on the movable seat.
[0019] By adopting the above technical solution, the motor is used to help drive the screw to rotate, which helps to make the movable seat slide along the length direction of the screw under the joint action of the guide rod, and then helps to drive the push plate to push the shell on the placement rack, and helps to push the shell on the placement rack to the second conveyor rack.
[0020] In a specific possible implementation manner, the lifting assembly includes a lifting cylinder and a lifting plate, the lifting cylinder is arranged on the outer side wall of the mounting frame, and the piston rod of the lifting cylinder extends upward, and the lifting plate is arranged on the piston rod of the lifting cylinder.
[0021] By adopting the above technical solution, the jacking cylinder is used to help drive the jacking plate to move up, thereby helping to use the jacking plate to lift the shell on the placement rack, and further helping to improve the smoothness of the pushing assembly when pushing the shell.
[0022] In a specific feasible implementation scheme, the positioning assembly includes a gantry, a drive motor, a bidirectional screw, a moving block and a positioning clamp. The gantry is arranged above the second conveying frame, the drive motor is arranged on the gantry, the bidirectional screw is rotatably arranged on the gantry, and the bidirectional screw is fixedly connected to the output end of the drive motor. Two of the moving blocks and the positioning clamp are provided, and two of the moving blocks are slidably clamped on the gantry. Both of the two moving blocks are threadedly connected to the bidirectional screw, and the thread rotation directions of the two moving blocks and the bidirectional screws at the connection points are opposite, and each of the positioning clamps is provided on one of the moving blocks.
[0023] By adopting the above technical solution, the driving motor is used to help drive the bidirectional screw to rotate, thereby helping to drive the two moving blocks to move synchronously in opposite directions, and further helping the two positioning clamps to clamp and position the shell on the second conveying frame, helping to further prevent the conveying position of the shell on the second conveying frame from shifting, and further ensuring the conveying effect of the shell during the turning process.
[0024] In a specific possible implementation scheme, the conveying assembly includes a conveying motor, a driving wheel, a synchronous wheel, a synchronous belt and an inner support block, the conveying motor is arranged on the second conveying frame, the driving wheel is arranged at the output end of the conveying motor, the synchronous wheel is rotatably arranged on the second conveying frame, the synchronous belt is sleeved on the driving wheel and the synchronous wheel, and the driving wheel and the synchronous wheel are both engaged with the synchronous belt, the inner support block is arranged on the second conveying frame, the inner support block is located on the inner ring of the synchronous belt and is used to provide internal support for the synchronous belt.
[0025] By adopting the above technical solution, the conveying motor is used to drive the driving wheel to rotate, thereby helping to drive the synchronous belt to rotate under the cooperation of the synchronous wheel, and then helping to convey the shell. The inner support block is used to support the synchronous belt, thereby helping to improve the stability of the synchronous belt in conveying the shell.
[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. The present application provides a stopping mechanism and a pushing mechanism. The stopping mechanism helps to block the movement of the shell and stop the shell at a fixed position on the placement rack. The pushing mechanism helps to push the shell on the placement rack to the second conveying rack, thereby helping to prevent the conveying position of the shell from shifting during the turning process, thereby helping to ensure the conveying effect of the shell during the turning process. 2. The present application provides a positioning component, which helps to position the shell when it is pushed to the second conveying rack, thereby helping to further prevent the conveying position of the shell from shifting during the turning process, and helping to further ensure the conveying effect of the shell during the turning process. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0028] Figure 2 It is a schematic diagram showing the specific structure of the placement rack.
[0029] Figure 3 It is a schematic diagram showing the specific structure of the stop assembly.
[0030] Figure 4 It is a schematic diagram showing the specific structure of the auxiliary limit assembly.
[0031] Figure 5 It is a schematic diagram showing the specific structure inside the connecting frame.
[0032] Figure 6 It is a schematic diagram showing the specific structure of the push assembly and the jacking assembly.
[0033] Figure 7 It is a schematic diagram showing the specific structure of the conveying assembly and the gantry assembly.
[0034] Explanation of reference numerals: 1. first conveyor frame; 2. placement frame; 3. second conveyor frame; 4. conveying assembly; 41. conveying motor; 42. driving wheel; 43. synchronous wheel; 44. synchronous belt; 45. inner support block; 5. positioning assembly; 51. gantry; 52. driving motor; 53. bidirectional screw; 54. moving block; 55. positioning splint; 6. stop assembly; 61. stop frame; 62. stop roller; 7. displacement sensor; 8. auxiliary limit assembly; 81. lifting Lowering cylinder; 82, connecting plate; 83, limiting frame; 84, limiting roller; 9, clamping block; 10, clamping groove; 11, transmission rack; 12, transmission gear; 13, connecting rod; 14, connecting frame; 15, threaded sleeve; 16, threaded hole; 17, mounting frame; 18, pushing assembly; 181, motor; 182, lead screw; 183, guide rod; 184, movable seat; 185, pushing plate; 19, lifting assembly; 191, lifting cylinder; 192, lifting plate. DETAILED DESCRIPTION
[0035] The present application is further described in detail below in conjunction with the accompanying drawings.
[0036] The present application embodiment discloses a conveying device for a barbecue oven housing, referring to Figure 1 and Figure 2, comprising a first conveyor frame 1, a placing frame 2 is fixedly placed on one side close to the unloading end of the first conveyor frame 1, a second conveyor frame 3 is fixedly placed on the side of the placing frame 2 away from the first conveyor frame 1, the loading end of the second conveyor frame 3 is close to the placing frame 2, and the first conveyor frame 1 and the second conveyor frame 3 are arranged perpendicular to each other. The placing frame 2 is provided with a stop mechanism and a pushing mechanism, a positioning assembly 5 is provided above the second conveyor frame 3, and two groups of conveying assemblies 4 are symmetrically provided in the second conveyor frame 3.
[0037] Reference Figure 2 and Figure 3 The stopping mechanism includes a stopping assembly 6, which includes a stopping frame 61 and a plurality of stopping rollers 62. The stopping frame 61 is fixedly mounted on the top surface of the placement rack 2 away from the first conveying rack 1, and the plurality of stopping rollers 62 are vertically rotatably mounted inside the stopping frame 61, and the plurality of stopping rollers 62 are distributed in rows along the length direction of the second conveying rack 3.
[0038] Reference Figure 1 and Figure 3 When the first conveyor rack 1 conveys the shell to the placement rack 2, the shell continues to move on the placement rack 2 under the action of inertia. When the shell contacts the multiple stopping rollers 62, the multiple stopping rollers 62 stop the shell, so that the shell stops at a fixed position on the placement rack 2.
[0039] Reference Figure 2 and Figure 4 The stop mechanism also includes a displacement sensor 7 and an auxiliary limit assembly 8. The displacement sensor 7 is fixedly mounted on the top surface of the side of the placement rack 2 close to the first conveying rack 1. The auxiliary limit assembly 8 includes a lifting cylinder 81, a connecting plate 82, a limit frame 83 and a plurality of limit rollers 84. The lifting cylinder 81 is fixedly mounted on the bottom of the placement rack 2, and the piston rod of the lifting cylinder 81 extends upward. The connecting plate 82 is fixed to the top of the piston rod of the lifting cylinder 81. A plurality of clamping grooves 10 are provided on the top surface of the connecting plate 82. A clamping block 9 is slidably clamped in each clamping groove 10. The limit frame 83 is fixedly mounted on the clamping block 9. A plurality of limit rollers 84 are vertically rotatably mounted inside the limit frame 83, and the plurality of limit rollers 84 are arranged in rows along the length direction of the second conveying rack 3.
[0040] Reference Figure 4 and Figure 5 A transmission rack 11 is fixedly connected to the side wall of the clamping block 9, a transmission gear 12 is rotatably installed on the connecting plate 82, and the transmission gear 12 is meshed with the transmission rack 11, a connecting rod 13 is coaxially fixedly connected to the bottom surface of the transmission gear 12, a connecting frame 14 is fixedly installed on the lifting cylinder 81, the connecting rod 13 penetrates downward through the connecting plate 82 and is inserted into the connecting frame 14, a threaded sleeve 15 is fixedly sleeved on the bottom of the connecting rod 13, and a threaded hole 16 is penetrated through the connecting frame 14.
[0041] Reference Figure 2 and Figure 4 When the shell moves on the placement rack 2, the displacement change of the shell on the placement rack 2 is monitored by the displacement sensor 7. When the shell moves to a fixed position on the placement rack 2, the displacement sensor 7 sends a signal to the lifting cylinder 81, and the piston rod of the lifting cylinder 81 extends, driving the connecting plate 82 and the limit rack 83 to move up synchronously, thereby causing multiple limit rollers 84 to move to above the placement rack 2.
[0042] Reference Figure 4 and Figure 5 , the connecting plate 82 drives the connecting rod 13 and the threaded sleeve 15 to move upward synchronously while moving upward. When the threaded sleeve 15 moves into the threaded hole 16, the threaded hole 16 helps the threaded sleeve 15 to rotate during the upward movement, thereby driving the connecting rod 13 and the transmission gear 12 to rotate, and then the transmission rack 11 moves toward the shell in the horizontal direction under the meshing action. The transmission rack 11 drives the clamping block 9 and the limit frame 83 to move synchronously while moving, thereby driving multiple limit rollers 84 to move toward the shell until the limit rollers 84 abut against the side wall of the shell. The limit rollers 84 cooperate with the stop rollers 62 to help clamp and limit the shell, thereby helping to improve the accuracy of the placement of the shell on the placement rack 2.
[0043] Reference Figure 2 and Figure 6 The pushing mechanism includes a mounting frame 17, which is fixedly mounted inside the placement rack 2, and the opening of the mounting frame 17 is arranged upward. Lifting assemblies 19 are arranged on the outer side walls of the mounting frame 17 in the length direction, and each set of lifting assemblies 19 includes a lifting cylinder 191 and a lifting plate 192. The lifting cylinder 191 is fixedly mounted on the outer side wall of the mounting frame 17, and the piston rod of the lifting cylinder 191 extends upward, and the lifting plate 192 is fixedly connected to the piston rod of the lifting cylinder 191. When the shell stops moving on the placement rack 2, the piston rod of the lifting cylinder 191 extends, driving the lifting plate 192 to move upward to the top of the placement rack 2, thereby lifting the shell on the placement rack 2, so that the shell and the placement rack 2 are no longer in contact.
[0044] Reference Figure 2 and Figure 6A pusher assembly 18 is also provided on the mounting frame 17, and the pusher assembly 18 includes a motor 181, a lead screw 182, a guide rod 183, a movable seat 184 and a pusher plate 185. The motor 181 is arranged on the side wall of the mounting frame 17, the lead screw 182 is rotatably arranged in the mounting frame 17, and the lead screw 182 is fixedly connected to the output end of the motor 181, the guide rod 183 is fixedly arranged in the mounting frame 17 and parallel to the lead screw 182, the movable seat 184 is movably arranged in the mounting frame 17, and the movable seat 184 is threadedly connected to the lead screw 182, the movable seat 184 is slidably connected to the guide rod 183, and the pusher plate 185 is arranged on the movable seat 184.
[0045] Reference Figure 1 and Figure 6 When the shell is lifted, the motor 181 runs, driving the screw 182 to rotate, so that the movable seat 184 moves along the length direction of the screw 182 toward the second conveyor rack 3 under the joint action of the screw 182 and the guide rod 183, thereby driving the push plate 185 to push the shell on the placement rack 2, and pushing the shell on the placement rack 2 to the second conveyor rack 3, which helps to prevent the conveying position of the shell from shifting during the turning process, and ensures the conveying effect of the shell during the turning process.
[0046] Reference Figure 7 The positioning assembly 5 includes a gantry 51, a drive motor 52, a bidirectional screw 53, a moving block 54 and a positioning clamping plate 55. The gantry 51 is fixedly installed above the second conveyor frame 3, the drive motor 52 is fixedly installed on the top side wall of the gantry 51, the bidirectional screw 53 is rotatably installed on the top inner wall of the gantry 51, and one end of the bidirectional screw 53 is fixedly connected to the output end of the drive motor 52. In this embodiment, the number of moving blocks 54 and the positioning clamping plate 55 are both two, and the two moving blocks 54 are both slidably clamped on the gantry 51 and threadedly connected to the bidirectional screw 53. The thread rotation directions of the connection positions of the two moving blocks 54 and the bidirectional screw 53 are opposite, and each positioning clamping plate 55 is fixedly connected to a moving block 54.
[0047] Reference Figure 7 When the shell is pushed onto the second conveyor rack 3, the driving motor 52 runs, driving the bidirectional screw 53 to rotate, thereby driving the two moving blocks 54 to move synchronously toward the center position of the bidirectional screw 53, and then driving the two positioning clamps 55 to move synchronously toward the shell, clamping and positioning the shell, which helps to improve the accuracy of the position where the shell is pushed onto the second conveyor rack 3, further prevents the conveying position of the shell on the second conveyor rack 3 from being offset, and further ensures the conveying effect of the shell during the turning process.
[0048] Reference Figure 7Each group of conveying components 4 includes a conveying motor 41, a driving wheel 42, a synchronous wheel 43, a synchronous belt 44 and an inner support block 45. The conveying motor 41 is fixedly mounted on the outer wall of the second conveying frame 3, and the output end of the conveying motor 41 is inserted into the second conveying frame 3. The driving wheel 42 is fixedly connected to the output end of the conveying motor 41, and the synchronous wheel 43 is rotatably mounted on the inner side wall of the second conveying frame 3. The synchronous belt 44 is sleeved on the driving wheel 42 and the synchronous wheel 43, and the driving wheel 42 and the synchronous wheel 43 are both engaged with the synchronous belt 44. The inner support block 45 is fixedly mounted on the inner side wall of the second conveying frame 3 and is located at the inner ring of the synchronous belt 44.
[0049] Reference Figure 7 The conveying motor 41 runs, driving the driving wheel 42 to rotate, thereby driving the synchronous belt 44 to rotate under the cooperation of the synchronous wheel 43, thereby helping to convey the shell placed on the synchronous belt 44. During the rotation of the synchronous belt 44, the inner support block 45 helps to play an inner support role for the synchronous belt 44, thereby helping to improve the stability of the synchronous belt 44 in conveying the shell, thereby helping to improve the conveying effect of the shell.
[0050] The implementation principle of the embodiment of the present application is: when the first conveyor rack 1 conveys the shell to the placement rack 2, the shell continues to move on the placement rack 2 under the action of inertia, and when the shell contacts multiple stopping rollers 62, the multiple stopping rollers 62 stop the shell, so that the shell stops at a fixed position on the placement rack 2.
[0051] When the shell moves on the placement rack 2, the displacement change of the shell on the placement rack 2 is monitored by the displacement sensor 7. When the shell moves to a fixed position on the placement rack 2, the displacement sensor 7 sends a signal to the lifting cylinder 81, and the piston rod of the lifting cylinder 81 extends, driving the connecting plate 82 and the limit frame 83 to move up synchronously, thereby causing multiple limit rollers 84 to move to above the placement rack 2; the connecting plate 82 drives the connecting rod 13 and the threaded sleeve 15 to move up synchronously while moving up. When the threaded sleeve 15 moves into the threaded hole 16, the threaded hole 16 helps the threaded sleeve 15 to rotate during the upward movement, thereby driving the connecting rod 13 and the transmission gear 12 to rotate, and then under the meshing action, the transmission rack 11 moves toward the shell in the horizontal direction. When the transmission rack 11 moves, it drives the clamping block 9 and the limit frame 83 to move synchronously, thereby driving multiple limit rollers 84 to move toward the shell until the limit rollers 84 abut against the side wall of the shell. The limiting roller 84 cooperates with the stopping roller 62 to help clamp and limit the shell, thereby helping to improve the accuracy of the placement position of the shell on the placement rack 2.
[0052] When the shell stops moving on the placement rack 2, the piston rod of the lifting cylinder 191 extends, driving the lifting plate 192 to move upward to the top of the placement rack 2, thereby lifting the shell on the placement rack 2 so that the shell is no longer in contact with the placement rack 2. When the shell is lifted, the motor 181 runs, driving the lead screw 182 to rotate, so that the movable seat 184 moves along the length direction of the lead screw 182 toward the second conveying rack 3 under the joint action of the lead screw 182 and the guide rod 183, thereby driving the push plate 185 to push the shell on the placement rack 2, and pushing the shell on the placement rack 2 onto the second conveying rack 3, which helps to prevent the conveying position of the shell from shifting during the turning process, and ensures the conveying effect of the shell during the turning process.
[0053] When the shell is pushed onto the second conveyor rack 3, the driving motor 52 runs, driving the bidirectional screw 53 to rotate, thereby driving the two moving blocks 54 to move synchronously toward the center position of the bidirectional screw 53, and then driving the two positioning clamps 55 to move synchronously toward the shell, clamping and positioning the shell, which helps to improve the accuracy of the position where the shell is pushed to the second conveyor rack 3, further prevents the conveying position of the shell on the second conveyor rack 3 from being offset, and further ensures the conveying effect of the shell during the turning process.
[0054] The conveying motor 41 runs, driving the driving wheel 42 to rotate, thereby driving the synchronous belt 44 to rotate with the cooperation of the synchronous wheel 43, thereby helping to convey the shell placed on the synchronous belt 44. During the rotation of the synchronous belt 44, the inner support block 45 helps to play an inner support role for the synchronous belt 44, thereby helping to improve the stability of the synchronous belt 44 in conveying the shell, thereby helping to improve the conveying effect of the shell.
[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A conveying device for a barbecue oven shell, characterized in that: The invention comprises a first conveying frame (1), a placing frame (2) is arranged on one side of a unloading end of the first conveying frame (1), a second conveying frame (3) is arranged on one side of the placing frame (2), a loading end of the second conveying frame (3) is close to the placing frame (2), and the first conveying frame (1) and the second conveying frame (3) are arranged perpendicular to each other, a stopping mechanism and a pushing mechanism are arranged on the placing frame (2), the stopping mechanism is used to stop a shell and make the shell stop at a fixed position on the placing frame (2), and the pushing mechanism is used to push the shell onto the second conveying frame (3), the second conveying frame (3) is provided with a conveying component (4) for smoothly conveying the shell, and the second conveying frame (3) is also provided with a positioning component (5) for positioning the position where the shell is pushed to the second conveying frame (3).
2. A conveying device for a barbecue oven shell according to claim 1, characterized in that: The stopping mechanism comprises a stopping component (6), a displacement sensor (7) and an auxiliary limiting component (8); the stopping component (6) is arranged on a side of the placement rack (2) away from the first conveying rack (1), and the stopping component (6) is used to stop the shell; the displacement sensor (7) is arranged on the placement rack (2) and is used to monitor the displacement change of the shell on the placement rack (2); the auxiliary limiting component (8) is arranged on a side of the placement rack (2) close to the first conveying rack (1), and the auxiliary limiting component (8) is used to cooperate with the stopping component (6) to limit the shell.
3. A conveying device for a barbecue oven shell according to claim 2, characterized in that: The stop assembly (6) comprises a stop frame (61) and a plurality of stop rollers (62); the stop frame (61) is arranged on a side of the placement frame (2) away from the first conveying frame (1); the plurality of stop rollers (62) are arranged vertically rotatably in the stop frame (61); and the plurality of stop rollers (62) are arranged in a row along the length direction of the second conveying frame (3).
4. A conveying device for a barbecue oven shell according to claim 2, characterized in that: The auxiliary limiting assembly (8) comprises a lifting cylinder (81), a connecting plate (82), a limiting frame (83) and a plurality of limiting rollers (84); the lifting cylinder (81) is arranged in the placement frame (2), and the piston rod of the lifting cylinder (81) extends upward; the connecting plate (82) is arranged on the piston rod of the lifting cylinder (81); the limiting frame (83) is movably arranged on the connecting plate (82); the plurality of limiting rollers (84) are vertically rotatably arranged in the limiting frame (83), and the plurality of limiting rollers (84) are arranged in a row along the length direction of the second conveying frame (3).
5. A conveying device for a barbecue oven shell according to claim 4, characterized in that: A clamping block (9) is provided on one side of the limiting frame (83) facing the connecting plate (82), a clamping groove (10) is provided on the connecting plate (82), a transmission rack (11) is provided on the clamping block (9), a transmission gear (12) is rotatably provided on the connecting plate (82), and the transmission gear (12) is meshed with the transmission rack (11), a connecting rod (13) is provided on one side of the transmission gear (12) facing away from the limiting frame (83), a connecting frame (14) is provided on the lifting cylinder (81), an end of the connecting rod (13) away from the transmission gear (12) is inserted into the connecting frame (14), a section of the connecting rod (13) away from the transmission gear (12) is sleeved with a threaded sleeve (15) on the circumference, and a threaded hole (16) for the threaded sleeve (15) to pass through is provided on the connecting frame (14).
6. The conveying device for a barbecue oven shell according to claim 1, characterized in that: The pushing mechanism comprises an installation frame (17), the installation frame (17) is arranged in the placement rack (2), and a pushing assembly (18) and a lifting assembly (19) are arranged on the installation frame (17), the pushing assembly (18) is used to push the shell on the placement rack (2) onto the second conveying rack (3), and the lifting assembly (19) is used to lift the shell on the placement rack (2).
7. A conveying device for a barbecue oven shell according to claim 6, characterized in that: The pusher assembly (18) comprises a motor (181), a lead screw (182), a guide rod (183), a movable seat (184) and a pusher plate (185); the motor (181) is arranged on the side wall of the mounting frame (17); the lead screw (182) is rotatably arranged in the mounting frame (17); the lead screw (182) is fixedly connected to the output end of the motor (181); the guide rod (183) is fixedly arranged in the mounting frame (17) and is parallel to the lead screw (182); the movable seat (184) is movably arranged in the mounting frame (17); the movable seat (184) is threadedly connected to the lead screw (182); the movable seat (184) is slidably connected to the guide rod (183); and the pusher plate (185) is arranged on the movable seat (184).
8. The conveying device for a barbecue oven shell according to claim 6, characterized in that: The lifting assembly (19) comprises a lifting cylinder (191) and a lifting plate (192); the lifting cylinder (191) is arranged on the outer wall of the mounting frame (17), and the piston rod of the lifting cylinder (191) extends upward; the lifting plate (192) is arranged on the piston rod of the lifting cylinder (191).
9. The conveying device for a barbecue oven shell according to claim 1, characterized in that: The positioning assembly (5) comprises a gantry (51), a driving motor (52), a bidirectional screw (53), a moving block (54) and a positioning clamp (55); the gantry (51) is arranged above the second conveying frame (3); the driving motor (52) is arranged on the gantry (51); the bidirectional screw (53) is rotatably arranged on the gantry (51); and the bidirectional screw (53) is fixedly connected to the output end of the driving motor (52); two moving blocks (54) and two positioning clamps (55) are each provided; the two moving blocks (54) are slidably connected to the gantry (51); the two moving blocks (54) are both threadedly connected to the bidirectional screw (53); and the thread rotation directions of the two moving blocks (54) and the bidirectional screw (53) at the connection points are opposite; and each positioning clamp (55) is provided on one moving block (54).
10. The conveying device for a barbecue oven shell according to claim 1, characterized in that: The conveying assembly (4) comprises a conveying motor (41), a driving wheel (42), a synchronous wheel (43), a synchronous belt (44) and an inner support block (45); the conveying motor (41) is arranged on the second conveying frame (3); the driving wheel (42) is arranged at the output end of the conveying motor (41); the synchronous wheel (43) is rotatably arranged on the second conveying frame (3); the synchronous belt (44) is sleeved on the driving wheel (42) and the synchronous wheel (43); the driving wheel (42) and the synchronous wheel (43) are both engaged with the synchronous belt (44); the inner support block (45) is arranged on the second conveying frame (3); the inner support block (45) is located on the inner ring of the synchronous belt (44) and is used to play an inner support role for the synchronous belt (44).