A steamed bread conveying line

Abstract

The utility model discloses a kind of steamed buns transport lines, belong to steamed buns transport technical field, including conveyer, the side of the conveyer is provided with control box, the upper outer side of the conveyer is provided with support frame, the top of the support frame is provided with horizontal moving mechanism, driving connection is carried out on the horizontal moving mechanism with the same direction movement of conveyer follow-up mechanism, driving is set on the follow-up mechanism with sliding assembly, the bottom of the sliding assembly is equipped with lifter, the bottom end of the lifter is equipped with the gripper located above conveyer, the gripper is used to clamp stacked steamed buns;Adopted horizontal moving mechanism, can drive follow-up mechanism, sliding assembly, lifter and gripper synchronous along conveyer transverse movement, to change the position of gripper, realize the clamping and transfer of stacked steamed buns in different positions, to ensure that steamed buns are in the output slot position above conveyer Whole conveying, facilitate subsequent processing of steamed buns.

Description

Technical Field

[0001] This utility model belongs to the field of steamed bun transportation technology, specifically relating to a steamed bun transportation line. Background Technology

[0002] Steamed buns are mainly used for consumption, and everyone is familiar with them. After the production of steamed buns, they need to be arranged using transportation devices to facilitate subsequent packaging and sales.

[0003] According to the authorized announcement number CN223032017U, "High-efficiency packaging and transportation device for small steamed buns," this patent is known prior art. Although the patent can achieve the transportation of steamed buns, the technical solution of this patent still has the following defects in actual use: When the steamed buns are transported in the slots on the conveyor belt, the screening device avoids the stacking of steamed buns during transportation. The stacked steamed buns are transferred to another conveying slot by guiding the flow. However, if there are steamed buns in all the slots on the conveyor belt, the stacked excess steamed buns cannot be transferred. It can be seen that this processing method is not good. In addition, when some slots are empty, the device cannot fill the slots that are missing steamed buns, which has certain drawbacks in use. Utility Model Content

[0004] The purpose of this invention is to provide a steamed bun transport line to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steamed bun conveying line, including a conveyor, a control box is provided on one side of the conveyor, a support frame is provided on the upper outer side of the conveyor, a transverse mechanism is provided on the top of the support frame, a follower mechanism that moves in the same direction as the conveyor is drivenly connected to the transverse mechanism, a sliding component is drivenly provided on the follower mechanism, a lifter is installed at the bottom of the sliding component, a gripper located above the conveyor is installed at the bottom end of the lifter, the gripper is used to grip stacked steamed buns, and a detection module located in front of the gripper is provided above the conveyor.

[0006] In a preferred embodiment, temporary storage platforms are provided on both sides of the conveyor, and the conveyor is provided with conveying troughs for transporting steamed buns.

[0007] In a preferred embodiment, a drive device is provided at one end of the conveyor, and the drive device is used to drive the conveyor.

[0008] In a preferred embodiment, the transverse mechanism includes a support arm fixed to the top of the support frame, bearing seats are provided at both ends of the support arm, a lead screw is provided inside the bearing seat, a servo motor is provided at one end of the lead screw, and a lead screw nut is threaded onto the outside of the lead screw.

[0009] In a preferred embodiment, the follower mechanism includes a cantilever beam mounted above the transverse mechanism. Both sides of the cantilever beam are provided with drive wheels. A servo motor II connected to one of the drive wheels is provided on one side of the cantilever beam. Synchronous belts are provided on the outside of the two drive wheels.

[0010] In a preferred embodiment, the sliding assembly includes a buckle fixed to the upper edge of the timing belt, and brackets that are fitted onto the outer side of the cantilever beam are provided on both sides of the bottom of the buckle. A base plate is fixedly provided at the bottom end of the brackets.

[0011] In a preferred embodiment, the detection module includes a gantry frame fixed above the conveyor, with a plurality of industrial cameras mounted on the upper and lower sides of the gantry frame, and a signal transmitter electrically connected to the control box mounted on the top of the gantry frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The steamed bun conveyor line uses a transverse movement mechanism that can drive the follow-up mechanism, sliding component, lifting device and gripper to move synchronously along the conveyor, thereby changing the position of the gripper and realizing the clamping and transfer of stacked steamed buns at different positions. This ensures that the steamed buns are transported as a whole in the output slot above the conveyor, which is convenient for subsequent processing of the steamed buns.

[0014] This steamed bun conveyor line, by setting up a detection module, can detect the stacking or missing steamed buns above the conveyor. The signal detected by the detection module is transmitted to the control box, which uses the control box to start, stop and control servo motor one and servo motor two, and can neatly adjust the steamed buns on the conveyor, which is conducive to better conveying of steamed buns. Attached Figure Description

[0015] Figure 1 This is a front view of the structure of this utility model;

[0016] Figure 2 This is a front view of the conveyor structure of this utility model;

[0017] Figure 3 This is a front view of the detection module of this utility model.

[0018] Figure 4 Schematic diagram of the transverse movement mechanism and follower mechanism of this utility model. Figure 1 ;

[0019] Figure 5 Schematic diagram of the transverse movement mechanism and follower mechanism of this utility model. Figure 2 ;

[0020] Figure 6 This is a partial cross-sectional view of the structure of this utility model.

[0021] In the diagram: 1. Conveyor; 11. Temporary storage platform; 12. Conveying trough; 2. Drive equipment; 3. Control box; 4. Support frame; 5. Transverse mechanism; 51. Support arm; 52. Lead screw; 53. Servo motor one; 54. Bearing seat; 55. Lead screw nut; 6. Follow-up mechanism; 61. Cantilever beam; 62. Servo motor two; 63. Transmission wheel; 64. Synchronous belt; 7. Sliding assembly; 71. Buckle; 72. Hanger; 73. Base plate; 8. Lifter; 9. Gripper; 10. Detection module; 101. Gantry frame; 102. Industrial camera; 103. Signal transmitter. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figure 1 and Figure 2 This utility model provides a steamed bun transportation line, including a conveyor 1, with temporary storage platforms 11 on both sides of the conveyor 1 for placing stacked excess steamed buns, a conveying trough 12 for transporting steamed buns on the conveyor 1, and a driving device 2 at one end of the conveyor 1 for driving the conveyor 1.

[0025] In this embodiment, the drive device 2 drives the conveyor 1 to rotate, thereby realizing the conveying operation of steamed buns. The drive device 2 includes components such as a drive motor and a gearbox, which is also a common structure of the existing conveyor 1. When each conveying slot 12 is fully loaded, the gripper 9 places the excess steamed buns on the temporary storage platform 11 for storage, so as to make up for the missing steamed buns later, such as facilitating the subsequent packaging and other processing of the steamed buns.

[0026] Please see Figure 1 and Figure 2 A control box 3 is installed on one side of the conveyor 1, and a support frame 4 is installed on the outer side of the upper part of the conveyor 1.

[0027] In this embodiment, the control box 3 can receive signals sent by the detection module 10 and control the servo motor 53 and the servo motor 62. The control box 3 is a Siemens S7-1200 series, thereby achieving automated control of the steamed bun conveying.

[0028] Please see Figure 4 , Figure 5 and Figure 6 The top of the support frame 4 is provided with a transverse mechanism 5. The transverse mechanism 5 is used to drive the follower mechanism 6 to adjust the position. The transverse mechanism 5 includes a support arm 51 fixed to the top of the support frame 4. Bearing seats 54 are provided at both ends of the support arm 51. A lead screw 52 is provided inside the bearing seat 54. A servo motor 53 is provided at one end of the lead screw 52. A lead screw nut 55 is threaded onto the outside of the lead screw 52.

[0029] In this embodiment, after the servo motor 53 is started, it drives the lead screw 52 to rotate. The lead screw 52 drives the lead screw nut 55 to move linearly below the support arm 51, thereby driving the follower mechanism 6, the sliding component 7, the lifter 8 and the gripper 9 to move laterally along the conveyor 1 in sync, changing the position of the gripper 9.

[0030] Please see Figure 4 , Figure 5 and Figure 6 The transverse mechanism 5 is connected to a follower mechanism 6 that moves in the same direction as the conveyor 1. The follower mechanism 6 includes a cantilever beam 61 installed above the transverse mechanism 5. Both sides of the cantilever beam 61 are provided with drive wheels 63. One side of the cantilever beam 61 is provided with a servo motor 62 connected to one of the drive wheels 63. The two drive wheels 63 are provided with a synchronous belt 64.

[0031] In this embodiment, after the servo motor 62 is started, it drives the transmission wheel 63 and the synchronous belt 64 to rotate, which drives the sliding component 7, the lifting device 8 and the gripper 9 to move synchronously with the conveyor 1, so as to achieve relative stillness between the gripper 9 and the conveyor 1, which facilitates the gripping and repositioning of the steamed buns above the conveyor 1 without stopping the conveyor 1.

[0032] Please see Figure 4 , Figure 5 and Figure 6 The follower mechanism 6 is equipped with a sliding component 7. The sliding component 7 includes a buckle 71 fixed to the upper side of the synchronous belt 64. The bottom sides of the buckle 71 are provided with a bracket 72 that is sleeved on the outside of the cantilever beam 61. The bottom end of the bracket 72 is fixed with a base plate 73.

[0033] In this embodiment, the buckle 71 is fixedly connected to the upper part of the synchronous belt 64. As the synchronous belt 64 rotates, the buckle 71 can move synchronously, so that the bracket 72 slides outside the cantilever beam 61, driving the lifter 8 and the gripper 9 installed below the base plate 73 to move synchronously.

[0034] Please see Figure 4 , Figure 5 and Figure 6 A lifter 8 is installed at the bottom of the sliding assembly 7, and a gripper 9 located above the conveyor 1 is installed at the bottom end of the lifter 8. The gripper 9 is used to clamp and reposition the stacked steamed buns.

[0035] In this embodiment, the lifter 8 is a pneumatic structure that can drive the gripper 9 to move up and down. The lifter 8 is model HN-SJJ, and the gripper 9 is a pneumatic gripper, model MHS3 series.

[0036] Please see Figure 1 and Figure 3 A detection module 10 is installed above the conveyor 1, located in front of the gripper 9. The detection module 10 is used to detect the stacked or perforated buns. The detection module 10 includes a gantry frame 101 fixed above the conveyor 1. Several industrial cameras 102 are installed on the upper and lower sides of the gantry frame 101. A signal transmitter 103 electrically connected to the control box 3 is installed on the top of the gantry frame 101.

[0037] In this embodiment, an industrial camera 102 is used to monitor the steamed buns in the conveying trough 12 above the conveyor 1. If there are missing or stacked steamed buns, a signal is sent to the control box 3 through the signal transmitter 103 so that the position of the steamed buns can be adjusted in the future to achieve neat conveying of the steamed buns. The industrial camera 102 is model CFS201-H and the signal transmitter 103 is Yongnuo ST-E2. Depending on the actual needs, an industrial camera 102 with a signal transmitter 103 can also be selected, that is, the two are integrated into one structure.

[0038] In the above scheme, it should be noted that after the industrial camera 102 transmits the image information of the steamed bun captured by the camera to the control box 3 via the signal transmitter 103, the control box 3 will analyze and process the received signal and control the servo motor 53, the servo motor 62, the lifter 8, and the gripper 9 to operate, thereby realizing the adjustment operation of the steamed bun. At the same time, the signal transmission and electrical connection methods between the industrial camera 102, the servo motor 53, the servo motor 62, the lifter 8, the gripper 9, and the control box 3 are all existing publicly disclosed technologies. Furthermore, the technical solution of this application does not involve any improvement to the control program. Therefore, the control program and principle of the control box 3 adopt existing mature technical means, and will not be described in detail here.

[0039] The working principle and usage process of this utility model: The operator places the steamed bun at one end of the conveyor 1 in the conveying trough 12, and uses the drive device 2 to drive the conveyor 1 to move, so as to realize the conveying operation of the steamed bun.

[0040] When the steamed buns are conveyed above the conveyor 1, if there is a stacking or missing of the steamed buns, the detection module 10 will detect it in real time, and the industrial camera 102 will monitor the conveying status of the steamed buns in the conveying trough 12 in real time.

[0041] The detected signal is transmitted to the control box 3, which controls the servo motor 53 and the servo motor 62. When the servo motor 53 is started, it drives the lead screw 52 to rotate, which in turn drives the lead screw nut 55 to slide linearly below the support arm 51. The lead screw nut 55 drives the cantilever beam 61 to move laterally along the conveyor 1, thereby adjusting the path of the gripper 9. Then, the servo motor 62 is started, which drives the transmission wheel 63 and the synchronous belt 64 to move. The synchronous belt 64 moves at the same speed as the conveyor 1, that is, the two are in a relatively stationary state. The lifting device 8 drives the gripper 9 to move up and down, thereby using the gripper 9 to clamp and release the steamed bun, thus achieving the effect of adjusting the position of the steamed bun above the conveyor 1.

[0042] 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 of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steamed bun transport line, comprising a conveyor (1), characterized in that: A control box (3) is provided on one side of the conveyor (1). A support frame (4) is provided on the upper outer side of the conveyor (1). A transverse mechanism (5) is provided on the top of the support frame (4). A follower mechanism (6) that moves in the same direction as the conveyor (1) is connected to the transverse mechanism (5). A sliding component (7) is provided on the follower mechanism (6). A lifter (8) is installed at the bottom of the sliding component (7). A gripper (9) located above the conveyor (1) is installed at the bottom of the lifter (8). The gripper (9) is used to hold stacked steamed buns. A detection module (10) located in front of the gripper (9) is provided above the conveyor (1).

2. The steamed bun transport line according to claim 1, characterized in that: Temporary storage platforms (11) are provided on both sides of the conveyor (1), and conveying troughs (12) for transporting steamed buns are provided on the conveyor (1).

3. The steamed bun transport line according to claim 1, characterized in that: One end of the conveyor (1) is provided with a drive device (2), which is used to drive the conveyor (1).

4. The steamed bun transport line according to claim 1, characterized in that: The transverse mechanism (5) includes a support arm (51) fixed to the top of the support frame (4). Bearing seats (54) are provided below both ends of the support arm (51). A lead screw (52) is provided inside the bearing seat (54). A servo motor (53) is provided at one end of the lead screw (52). A lead screw nut (55) is threaded onto the outside of the lead screw (52).

5. A steamed bun transport line according to claim 1, characterized in that: The follower mechanism (6) includes a cantilever beam (61) installed above the transverse mechanism (5). Both sides of the cantilever beam (61) are provided with transmission wheels (63). A servo motor (62) connected to one of the transmission wheels (63) is provided on one side of the cantilever beam (61). Synchronous belts (64) are provided on the outside of the two transmission wheels (63).

6. A steamed bun transport line according to claim 5, characterized in that: The sliding assembly (7) includes a buckle (71) fixed to the upper side of the timing belt (64). The buckle (71) has a bracket (72) on both sides of its bottom that is fitted onto the outside of the cantilever beam (61). The bottom end of the bracket (72) is fixedly provided with a base plate (73).

7. A steamed bun transport line according to claim 1, characterized in that: The detection module (10) includes a gantry (101) fixed above the conveyor (1). Several industrial cameras (102) are provided on the upper and lower sides of the gantry (101). A signal transmitter (103) electrically connected to the control box (3) is provided on the top of the gantry (101).

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