Automatic labeling, collecting and discharging device

Abstract

The utility model discloses an automatic labeling, collecting and discharging device, and relates to the technical field of automatic transfer devices, the automatic labeling, collecting and discharging device comprises a hanging rack and a push-pull frame, a centering control assembly is arranged in the push-pull frame, and a code pasting assembly is arranged on the front side of the push-pull frame; the centering control assembly comprises sliding blocks and a clamping assembly, and the two sliding blocks are oppositely installed on the track in a sliding mode and are arranged in a bilateral symmetry mode; the clamping assembly comprises two symmetrical clamping frames, the upper ends of the two clamping frames are hinged to the left side and the right side of the top of an inner cavity of the push-pull frame correspondingly, and the two clamping frames are connected with the left sliding block and the right sliding block through supporting arms correspondingly. The code pasting assembly comprises a mounting frame, a swing frame, a pusher and a coding machine, the mounting frame is fixed to a front plate of the push-pull frame, the middle of the swing frame is rotationally mounted at the front end of the mounting frame, and a pressing plate is arranged on the inner side of the lower end of the swing frame; the pusher body is hinged to a front plate of the push-pull frame, and the output end of the pusher body is hinged to the upper portion of the swing frame. The code pasting assembly of the device is simple in structure and stable in operation, and code pasting work can be efficiently completed under cooperation of the gathering control assembly.

Description

Technical Field

[0001] This invention relates to the field of automatic transfer device technology, and specifically to an automatic labeling and unloading device. Background Technology

[0002] Existing intelligent waste collection devices have high overall production costs due to the complex structure of their transfer and labeling mechanisms, making large-scale application difficult.

[0003] Chinese patent CN202311452182.1 discloses a device and method for automatically transferring and labeling garbage bags, including a transfer component comprising a transfer frame, a push-pull frame, and a telescopic device. One side of the transfer frame is open, and the other side is equipped with a labeling component. The bottom of the push-pull frame is open, and it is horizontally slidably installed within the transfer frame. The labeling component includes a labeling machine and a labeling robot. The labeling robot includes a labeling push rod, a buffer rod, a labeling pull rod, a buffer spring, a magnetic switch, a magnetic stop, a lower labeling jaw, and an upper labeling jaw. The output end of the labeling push rod has a buffer cavity. One end of the buffer rod is slidably installed within the buffer cavity, and the other end is fixedly connected to the base of the labeling pull rod. The buffer spring is fitted onto the buffer rod. The lower labeling jaw is fixedly connected to the front end of the labeling pull rod base, and the upper labeling jaw is fixed to the output end of the labeling pull rod. The structure of the labeling component in this device remains complex, resulting in poor operational stability. Furthermore, its concentrating component can only centralize a localized portion of the garbage bag, which is not conducive to coordination with the labeling component.

[0004] Therefore, there is an urgent need to develop a new type of automatic labeling and unloading device. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an automatic labeling and unloading device.

[0006] The technical solution of the present invention is: an automatic labeling and unloading device, including a transfer component, the transfer component including a bracket and a push-pull frame, the top of the bracket is connected to a crane, the bottom of the push-pull frame is open and is horizontally slidably installed in the bracket, and is connected to a first drive component; the push-pull frame is provided with a centering control component, and a labeling component is provided on its front side;

[0007] The focusing control component includes sliders and clamping components. A left-right track is mounted on the top of the inner cavity of the push-pull frame. Two sliders are slidably mounted on the track in opposite directions. They are symmetrically arranged on the left and right and connected to a second drive component. The clamping component includes two symmetrical clamping frames. The upper ends of the two clamping frames are respectively hinged to the left and right sides of the top of the inner cavity of the push-pull frame. They are respectively connected to the left and right sliders through support arms. When the two sliders move in opposite directions, they drive the left and right clamping frames to open and close through the support arms.

[0008] The coding assembly includes a mounting frame, a swing frame, a pusher, and a coding machine. The mounting frame is fixed to the front plate of the push-pull frame. The middle part of the swing frame is rotatably mounted on the front end of the mounting frame, and a pressure plate is provided on the inner side of its lower end. The main body of the pusher is hinged to the front plate of the push-pull frame, and its output end is hinged to the upper part of the swing frame. The coding machine is mounted on the swing frame and located above the pressure plate, with its coding port corresponding to the rear side of the pressure plate. When the coding machine dispenses a code, the traceability code is located on the rear side of the pressure plate. An opening is provided on the front plate of the push-pull frame to facilitate the pressure plate carrying the traceability code.

[0009] Preferably, the two ends of the support arm are hinged to the clamping frame and the slider, respectively.

[0010] Preferably, the pusher is an electric pusher, and a torsion spring for driving the swing frame to reset is installed at the pivot of the swing frame. A positioning plate is installed on the upper part of the swing frame. When the inner end of the positioning plate contacts the front plate of the push-pull frame, the swing frame resets and is in a vertical state.

[0011] Preferably, the first drive assembly includes a first motor, a first lead screw, and a lead screw sleeve. The bracket is provided with a horizontal guide rail, and the push-pull frame is slidably mounted on the guide rail. The first motor is mounted on the bracket through a motor mounting bracket, and its output shaft is connected to the first lead screw via a transmission connection. The first lead screw is arranged parallel to the guide rail and is threadedly connected to the lead screw sleeve fixed on the outer wall of the push-pull frame.

[0012] Preferably, the second drive assembly includes a second motor and a second lead screw installed at the top of the inner cavity of the push-pull frame. The output shaft of the second motor is connected to the second lead screw via a transmission. The second lead screw is a bidirectional lead screw and is arranged parallel to the track. The two sliders are respectively threaded to the left and right sections of the second lead screw.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] The labeling component of this device has a simple structure and stable operation. With the cooperation of the focusing control component, it can efficiently complete the labeling operation. The focusing control component of this device can focus most of the waste bags, and its cooperation with the labeling component is stable and efficient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a top view of the push-pull frame;

[0017] Figure 3 for Figure 2 Sectional view at point AA;

[0018] Figure 4 This is the front view of the push-pull box;

[0019] Figure 5 This is a side view of the push-pull box.

[0020] In the diagram: 1. Hanger, 2. Push-pull frame, 201. Opening, 3. First motor, 4. First lead screw, 5. Lead screw sleeve, 6. Guide rail, 7. Motor mounting bracket, 8. Track, 9. Slider, 10. Second motor, 11. Second lead screw, 12. Clamping frame, 13. Support arm, 14. Mounting bracket, 15. Swinging frame, 16. Pusher, 17. Coding machine, 18. Pressure plate, 19. Traceability code, 20. Torsion spring, 21. Positioning plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example 1

[0022] Reference Figure 1-5 As shown, an automatic labeling and unloading device includes a transfer component, which includes a bracket 1 and a push-pull frame 2. The top of the bracket 1 is connected to a trolley, and the bottom opening 201 of the push-pull frame 2 is horizontally slidably installed in the bracket 1 and connected to a first drive component. The push-pull frame 2 is provided with a centering control component and a labeling component is provided on its front side.

[0023] The focusing control component includes sliders 9 and clamping components. A left-right track 8 is mounted on the top of the inner cavity of the push-pull frame 2. Two sliders 9 are slidably mounted on the track 8 in opposite directions. They are symmetrically arranged on the left and right and connected to a second drive component. The clamping components include two symmetrical clamping frames 12. The upper ends of the two clamping frames 12 are respectively hinged to the left and right sides of the top of the inner cavity of the push-pull frame 2. They are respectively connected to the left and right sliders 9 through support arms 13. When the two sliders 9 move in opposite directions, they drive the left and right clamping frames 12 to open and close through the support arms 13. More specifically, the two ends of the support arms 13 are respectively hinged to the clamping frames 12 and the sliders 9.

[0024] The coding assembly includes a mounting frame 14, a swing frame 15, a pusher 16, and a coding machine 17. The mounting frame 14 is fixed to the front plate of the push-pull frame 2. The middle part of the swing frame 15 is rotatably mounted on the front end of the mounting frame 14, and a pressure plate 18 is provided on the inner side of its lower end. The main body of the pusher 16 is hinged to the front plate of the push-pull frame 2, and its output end is hinged to the upper part of the swing frame 15. The coding machine 17 is mounted on the swing frame 15 and located above the pressure plate 18, and its coding port corresponds to the rear side of the pressure plate 18. When the coding machine 17 dispenses a code, the traceability code 19 is located on the rear side of the pressure plate 18. An opening 201 is provided on the front plate of the push-pull frame 2 to facilitate the pressure plate 18 to carry the traceability code 19 in.

[0025] This device is used in intelligent waste sorting and collection equipment to transfer waste bags on a conveyor platform. Three waste bags are placed on three trays on the conveyor platform, which carries the waste bags into the waste collection device. The overhead crane drives the transfer component to align with the first waste bag, and the first drive component is activated to push out the push-pull frame 2 in the hanging frame 1. At this time, the push-pull frame 2 is directly above the first waste bag. Then the hanging frame 1 moves down, so that the push-pull frame 2 accurately covers the first waste bag. Subsequently, the push-pull frame 2 returns to its original position, scraping the first waste bag from the tray and pushing it into the hanging frame 1. After the first drive component stops working, the focusing control component starts working, and the second drive component drives the two sliders 9 to move towards each other, thereby driving the left and right clamping frames 12 to move towards the middle at the same time, clamping the garbage bag and focusing it in the middle position of the push-pull frame 2; at the same time, the coding machine 17 completes coding, and the traceability code 19 is automatically peeled off, with only a small part sticking to the backing paper, and most of it exposed at the lower end of the code outlet pressure plate 18. Then the pusher 16 of the labeling component starts working, driving the swing frame 15 to rotate counterclockwise, and through the pressure plate 18, it carries the traceability code 19 into the inside of the opening 201 and presses it onto the garbage bag (because the push-pull frame 2 scrapes the garbage bag into and clamps it together through the clamping frame 12, so the garbage bag should be tightly pressed against the opening 201 at this time); after the labeling is completed, the labeling component and the focusing control component reset one after another.

[0026] While the garbage bag is being collected and labeled, the overhead crane drives the transfer component to lift and align the transfer with the garbage bin corresponding to the type of the first garbage bag. The first drive component then pushes out the push-pull frame 2, and the garbage bag that has been labeled is scraped out of the hanging frame 1 and unloaded into the garbage bin below, thus completing the unloading process. After the first garbage bag falls into the garbage bin, the transfer component then transfers the second garbage bag, and so on, until all garbage bags are transferred.

[0027] The labeling component of this device has a simple structure and stable operation. With the cooperation of the focusing control component, it can efficiently complete the labeling operation. The focusing control component of this device can focus most of the waste bags, and its cooperation with the labeling component is stable and efficient. Example 2

[0028] As a preferred embodiment of the present invention, this embodiment modifies the actuator 16 based on Embodiment 1, specifically as follows:

[0029] In this embodiment, the pusher 16 is an electric pusher 16, which is a one-way telescopic device. Therefore, in order for the swing frame 15 to be reset, a torsion spring 20 for driving the swing frame 15 to reset is installed at the pivot of the swing frame 15. In addition, a positioning plate 21 is installed on the upper part of the swing frame 15. When the inner end of the positioning plate 21 contacts the front plate of the push-pull frame 2, the swing frame 15 is reset and is in a vertical state. Example 3

[0030] As a preferred embodiment of the present invention, this embodiment designs the first driving component and the second driving component based on Embodiment 1, specifically as follows:

[0031] In this embodiment, the first drive assembly includes a first motor 3, a first lead screw 4, and a lead screw sleeve 5. The bracket 1 is provided with a horizontal guide rail 6. The push-pull frame 2 is slidably mounted on the guide rail 6. The first motor 3 is mounted on the bracket 1 through a motor fixing bracket 7, and its output shaft is connected to the first lead screw 4 for transmission. The first lead screw 4 is arranged parallel to the guide rail 6 and is threadedly connected to the lead screw sleeve 5 fixed on the outer wall of the push-pull frame 2.

[0032] The first motor 3 starts and drives the first lead screw 4 to rotate. The first lead screw 4 then drives the lead screw sleeve 5 and the push-pull frame 2 to move back and forth along the guide rail 6.

[0033] The second drive assembly includes a second motor 10 and a second lead screw 11 installed at the top of the inner cavity of the push-pull frame 2. The output shaft of the second motor 10 is connected to the second lead screw 11 for transmission. The second lead screw 11 is a bidirectional lead screw and is arranged parallel to the track 8. The two sliders 9 are respectively threaded to the left and right sections of the second lead screw 11.

[0034] The second motor 10 starts and drives the second lead screw 11 to rotate. The second lead screw 11 then drives the two sliders 9 to move in opposite directions along the track 8.

[0035] This invention is not limited to the embodiments described above. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this invention, and the changed content still falls within the protection scope of this invention.

Claims

1. An automatic labeling and unloading device, comprising a transfer assembly, the transfer assembly including a bracket and a push-pull frame, a trolley connected to the top of the bracket, and the push-pull frame having an opening at the bottom, which is horizontally slidably installed within the bracket and connected to a first drive assembly; characterized in that: The push-pull frame is equipped with a centering control component, and a labeling component is provided on its front side; The focusing control component includes sliders and clamping components. A left-right track is mounted on the top of the inner cavity of the push-pull frame. Two sliders are slidably mounted on the track in opposite directions. They are symmetrically arranged on the left and right and connected to a second drive component. The clamping component includes two symmetrical clamping frames. The upper ends of the two clamping frames are respectively hinged to the left and right sides of the top of the inner cavity of the push-pull frame. They are respectively connected to the left and right sliders through support arms. When the two sliders move in opposite directions, they drive the left and right clamping frames to open and close through the support arms. The coding assembly includes a mounting frame, a swing frame, a pusher, and a coding machine. The mounting frame is fixed to the front plate of the push-pull frame. The middle part of the swing frame is rotatably mounted on the front end of the mounting frame, and a pressure plate is provided on the inner side of its lower end. The main body of the pusher is hinged to the front plate of the push-pull frame, and its output end is hinged to the upper part of the swing frame. The coding machine is mounted on the swing frame and located above the pressure plate, with its coding port corresponding to the rear side of the pressure plate. When the coding machine dispenses a code, the traceability code is located on the rear side of the pressure plate. An opening is provided on the front plate of the push-pull frame to facilitate the pressure plate carrying the traceability code.

2. The automatic labeling and unloading device according to claim 1, characterized in that: The two ends of the support arm are respectively hinged to the clamping frame and the slider.

3. The automatic labeling and unloading device according to claim 1, characterized in that: The pusher is an electric pusher, and a torsion spring for driving the swing frame to reset is installed at the pivot of the swing frame. A positioning plate is installed on the upper part of the swing frame. When the inner end of the positioning plate contacts the front plate of the push-pull frame, the swing frame resets and is in a vertical state.

4. The automatic labeling and unloading device according to claim 1, characterized in that: The first drive assembly includes a first motor, a first lead screw, and a lead screw sleeve. The bracket has a horizontal guide rail inside, and the push-pull frame is slidably mounted on the guide rail. The first motor is mounted on the bracket through a motor mounting bracket, and its output shaft is connected to the first lead screw via a transmission connection. The first lead screw is arranged parallel to the guide rail and is threadedly connected to the lead screw sleeve fixed on the outer wall of the push-pull frame.

5. An automatic labeling and unloading device according to claim 1, characterized in that: The second drive assembly includes a second motor and a second lead screw installed at the top of the inner cavity of the push-pull frame. The output shaft of the second motor is connected to the second lead screw via a transmission. The second lead screw is a bidirectional lead screw and is arranged parallel to the track. The two sliders are respectively threaded to the left and right sections of the second lead screw.

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