Automatic labeling, collecting and discharging device

Abstract

The invention 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] The present invention relates to the technical field of automatic transfer devices, in particular to an automatic labeling and unloading device. Background Art

[0002] In existing intelligent garbage collection devices, the complex structures of the transfer mechanism and the coding mechanism result in high overall production costs and make large-scale application difficult.

[0003] Chinese patent CN202311452182.1 discloses a device for automatically transferring and coding garbage bags and its use method, including a transfer component, the transfer component includes a transfer frame, a push-pull frame and a telescoping device, the transfer frame is open on one side and a coding component is provided on the other side; the push-pull frame has an opening at the bottom and is horizontally slidably installed in the transfer frame; the coding component includes a coding machine and a coding robot, the coding robot includes a coding push rod, a buffer rod, a coding pull rod, a buffer spring, a magnetic switch, a magnetic stop ear, a coding lower jaw and a coding upper jaw, a buffer cavity is provided at the output end of the coding push rod, one end of the buffer rod is slidably installed in the buffer cavity, and the other end is fixedly connected to the coding pull rod base; the buffer spring is sleeved on the buffer rod, the coding lower jaw is fixedly connected to the front end of the coding pull rod base, and the coding upper jaw is fixed on the output end of the coding pull rod; the structure of the coding component of the device is still complex and the operating stability is poor; in addition, its centralized component can only concentrate part of the garbage bag, which is not conducive to cooperation with the coding component.

[0004] Therefore, it is urgent to develop a new automatic labeling and unloading device. Summary of the Invention

[0005] The purpose of the present invention is to provide an automatic labeling and unloading device to address the defects of the prior art.

[0006] The technical solution of the present invention is: an automatic labeling and unloading device, including a transfer assembly, the transfer assembly including a hanging frame and a push-pull frame, the top of the hanging frame is connected to a traveling crane, the bottom of the push-pull frame is open, it is horizontally slidably installed in the hanging frame, and is connected to a first drive assembly; the push-pull frame is provided with a centering control assembly, and the front side of the push-pull frame is provided with a labeling assembly; The centering control assembly includes a slider and a clamping assembly. A left-right track is mounted on the top of the sliding frame inner cavity. The two sliders are mounted on the track for opposite sliding movement. The two sliders are symmetrically arranged on the left and right and are connected to a second driving assembly. The clamping assembly includes two symmetrical clamping frames. The upper ends of the two clamping frames are respectively hinged on the left and right sides of the top of the sliding frame inner cavity. The two clamping frames are respectively connected to the left and right sliders through support arms. When the two sliders move in opposite directions, the two clamping frames drive the left and right clamping frames to open and close through the support arms. The code sticking assembly includes a mounting frame, a swinging frame, a pusher and a coding machine. The mounting frame is fixed on the front plate of the push-pull frame, the middle part of the swinging frame is rotatably mounted on the front end of the mounting frame, and a pressure plate is provided on the inner side of the lower end thereof; the pusher body is hinged on the front plate of the push-pull frame, and its output end is hinged to the upper part of the swinging frame; the coding machine is installed on the swinging frame and is located above the pressure plate, and its code output port corresponds to the rear side of the pressure plate; when the coding machine outputs the 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 for the pressure plate to carry the traceability code into.

[0007] Preferably, both ends of the support arm are hinged to the clamping frame and the slider respectively.

[0008] Preferably, the pusher is an electric pusher, a torsion spring for driving the swing frame to reset is installed at the rotating shaft of the swing frame, and a positioning piece is installed on the upper part of the swing frame; when the inner end of the positioning piece contacts the front plate of the push-pull frame, the swing frame is reset to a vertical state.

[0009] Preferably, the first drive assembly includes a first motor, a first screw and a screw sleeve, a horizontal guide rail is provided in the hanging bracket, the push-pull frame is slidably installed on the guide rail, the first motor is installed on the hanging bracket through the motor fixing bracket, and its output shaft is transmission-connected to the first screw; the first screw is arranged parallel to the guide rail, and is threadedly connected to the screw sleeve fixed on the outer wall of the push-pull frame.

[0010] Preferably, the second drive assembly includes a second motor and a second screw rod installed on the top of the inner cavity of the push-pull frame. The output shaft of the second motor is transmission-connected to the second screw rod. The second screw rod is a bidirectional screw rod, which is arranged parallel to the track. The two sliders are respectively threadedly connected to the left and right sections of the second screw rod.

[0011] Compared with the prior art, the present invention has the following advantages: The coding component of this device has a simple structure and stable operation, and can efficiently complete the coding operation with the cooperation of the centering control component; the centering control component of this device can center most of the garbage bags, and cooperates with the coding component stably and efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a top view of the sliding frame; Figure 3 for Figure 2 Cross-sectional view at AA in the middle; Figure 4 This is the front view of the push-pull frame; Figure 5 This is a side view of the sliding frame.

[0013] In the figure: 1. hanging bracket, 2. push-pull frame, 201. opening, 3. first motor, 4. first screw rod, 5. screw rod housing, 6. guide rail, 7. motor fixing bracket, 8. track, 9. slider, 10. second motor, 11. second screw rod, 12. clamping bracket, 13. support arm, 14. mounting bracket, 15. swing bracket, 16. pusher, 17. coding machine, 18. pressure plate, 19. traceability code, 20. torsion spring, 21. positioning piece. DETAILED DESCRIPTION

[0014] The present invention is further described below with reference to the accompanying drawings and embodiments. Example 1

[0015] Reference Figure 1-5 As shown, an automatic labeling and unloading device includes a transfer component, which includes a hanger 1 and a push-pull frame 2. The top of the hanger 1 is connected to a crane, and the bottom of the push-pull frame 2 has an opening 201. It is horizontally slidably installed in the hanger 1 and is connected to a first drive component; a centering control component is provided in the push-pull frame 2, and a code labeling component is provided on its front side.

[0016] The centering control assembly includes a slider 9 and a clamping assembly. A left and right track 8 is set up on the top of the inner cavity of the push-pull frame 2. Two sliders 9 are installed on the track 8 for opposite sliding. The two are symmetrically arranged on the left and right and are connected to a second drive assembly; the clamping assembly includes two symmetrical clamping frames 12. The upper ends of the two clamping frames 12 are respectively hinged on the left and right sides of the top of the inner cavity of the push-pull frame 2, and the two 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; in more detail, the two ends of the support arms 13 are respectively hinged to the clamping frames 12 and the sliders 9.

[0017] The coding assembly includes a mounting frame 14, a swinging frame 15, a pusher 16 and a coding machine 17. The mounting frame 14 is fixed on the front plate of the push-pull frame 2. The middle part of the swinging 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 on the front plate of the push-pull frame 2, and its output end is hinged to the upper part of the swinging frame 15; the coding machine 17 is installed on the swinging frame 15 and is located above the pressure plate 18, and its code output port corresponds to the rear side of the pressure plate 18; when the coding machine 17 outputs the 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 entry of the pressure plate 18 carrying the traceability code 19.

[0018] The device is used in intelligent garbage sorting and collection equipment, and is used to transfer garbage bags on a conveying platform; three garbage bags are placed on three trays of the conveying platform, and the conveying platform carries the garbage bags into the garbage collection device; the lifting device drives the transfer component to align with the first garbage bag, and the first drive component starts to push out the push-pull frame 2 in the hanger 1. At this time, the push-pull frame 2 is directly above the first garbage bag; then the hanger 1 moves downward, so that the push-pull frame 2 accurately covers the first garbage bag, and then the push-pull frame 2 resets, scraping the first garbage bag from the tray into the hanger 1. After the first driving component stops working, the centering control component starts working, and the second driving component drives the two sliders 9 to move toward each other, thereby driving the left and right clamping frames 12 to move toward the middle at the same time, carrying the garbage bag to 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 is exposed at the pressure plate 18 at the lower end outside the code outlet. Then the pusher 16 of the code sticking component starts working, driving the swing frame 15 to rotate counterclockwise, and carrying the traceability code 19 through the pressure plate 18 into the inside of the opening 201 and pressing it onto the garbage bag (because the push-pull frame 2 scrapes the garbage bag in and clamps it together through the clamping frame 12, so the garbage bag should be tightly attached to the opening 201 at this time); after the coding is completed, the code sticking component and the centering control component are reset one after another.

[0019] While the garbage bags are being gathered and coded, the crane drives the transfer component to lift and transfer them to the garbage bin corresponding to the first type of garbage bag. The first drive component starts to push out the push-pull frame 2, and the coded garbage bags in the push-pull frame 2 are scraped out of the hanger 1 and unloaded into the garbage bin below, completing the unloading procedure. After the first garbage bag falls into the garbage bin, the transfer component transfers the second garbage bag, and so on, until the transfer of all garbage bags is completed.

[0020] The coding component of this device has a simple structure and stable operation, and can efficiently complete the coding operation with the cooperation of the centering control component; the centering control component of this device can center most of the garbage bags, and cooperates with the coding component stably and efficiently. Example 2

[0021] As a preferred embodiment of the present invention, this embodiment selects the pusher 16 based on the embodiment 1, specifically: The pusher 16 of this embodiment is selected as an electric pusher 16, which is a one-way acting telescope. Therefore, in order to enable the swing frame 15 to be reset, a torsion spring 20 is installed at the rotating shaft of the swing frame 15 to drive the swing frame 15 to reset; in addition, a positioning piece 21 is installed on the upper part of the swing frame 15; when the inner end of the positioning piece 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

[0022] As a preferred embodiment of the present invention, this embodiment designs the first drive assembly and the second drive assembly based on the first embodiment, specifically: In this embodiment, the first drive assembly includes a first motor 3, a first screw rod 4 and a screw rod sleeve 5. A horizontal guide rail 6 is provided in the hanger 1, and the push-pull frame 2 is slidably installed on the guide rail 6. The first motor 3 is installed on the hanger 1 through the motor fixing bracket 7, and its output shaft is transmission-connected to the first screw rod 4; the first screw rod 4 is arranged parallel to the guide rail 6, and is threadedly connected to the screw rod sleeve 5 fixed on the outer wall of the push-pull frame 2.

[0023] The first motor 3 is started to drive the first screw rod 4 to rotate, and the first screw rod 4 then drives the screw rod housing 5 and the push-pull frame 2 to move forward and backward along the guide rail 6.

[0024] The second drive assembly includes a second motor 10 and a second screw rod 11 installed at the top of the inner cavity of the push-pull frame 2. The output shaft of the second motor 10 is transmission-connected to the second screw rod 11. The second screw rod 11 is a bidirectional screw rod, which is arranged parallel to the track 8; the two sliders 9 are respectively threadedly connected to the left and right sections of the second screw rod 11.

[0025] The second motor 10 starts to drive the second screw rod 11 to rotate, and the second screw rod 11 then drives the two sliders 9 to move in opposite directions along the track 8.

[0026] The present invention is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention. The contents after the changes still fall within the scope of protection of the present invention.

Claims

1. An automatic labeling unloading device, comprising a transfer assembly, the transfer assembly comprising a hanger and a push-pull frame, the top of the hanger is connected to a traveling crane, the bottom of the push-pull frame is open, it is horizontally slidably installed in the hanger, and is connected to a first driving assembly; characterized in that: The push-pull frame is provided with a centering control component, and a code sticking component is provided on the front side thereof; The centering control assembly includes a slider and a clamping assembly. A left-right track is set on the top of the inner cavity of the push-pull frame. The two sliders are installed on the track in opposite sliding ways. The two sliders are symmetrically arranged and connected to a second driving assembly. The clamping assembly includes two symmetrical clamping frames. The upper ends of the two clamping frames are respectively hinged on the left and right sides of the top of the inner cavity of the push-pull frame. The two clamping frames are respectively connected to the left and right sliders through supporting arms. When the two sliders move in opposite directions, the two sliders drive the left and right clamping frames to open and close through the supporting arms. The code sticking assembly includes a mounting frame, a swing frame, a pusher and a coding machine. The mounting frame is fixed on 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 the lower end thereof; the pusher body is hinged on 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 installed on the swing frame and located above the pressure plate, and its code output port corresponds to the rear side of the pressure plate; when the coding machine outputs the 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 to carry the traceability code into.

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

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

4. The automatic labeling and unloading device according to claim 1 is characterized in that: The first driving assembly includes a first motor, a first screw rod and a screw rod sleeve. A horizontal guide rail is provided in the hanging bracket, and the push-pull frame is slidably installed on the guide rail. The first motor is installed on the hanging bracket through a motor fixing bracket, and its output shaft is transmission-connected to the first screw rod; the first screw rod is arranged parallel to the guide rail, and is threadedly connected to the screw rod sleeve fixed on the outer wall of the push-pull frame.

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

Images