CN218987079U - Spoon box filling device - Google Patents

Abstract

The utility model provides a spoon box filling device, which relates to the technical field of wrapping equipment and comprises a first position detection mechanism, a control mechanism, a stacking mechanism and a first pushing mechanism; the material piling mechanism is provided with a discharge hole corresponding to the conveying belt, a spoon box is piled in the material piling mechanism, and the first pushing mechanism is positioned at one side of the discharge hole far away from the conveying belt; the first position detection mechanism is used for detecting the position information of the transplanting tray on the conveying belt moving to the discharge port, and the control mechanism correspondingly controls the first pushing mechanism to be opened so as to push the spoon box at the discharge port to enter the transplanting tray through the first pushing mechanism; through the mechanical structure of automatic packing spoon box, utilize first position detection mechanism to fix a position the transplanting tray on the conveyer belt to push the spoon box to the transplanting tray through first pushing mechanism on, accomplish automatic spoon box and pack, alleviate the manual spoon box that places that exists among the prior art and cause wasting time and energy, the human cost is high, the labour increases, influences the technical problem of efficiency.

Description

Spoon box filling device

Technical Field

The utility model relates to the technical field of wrapping machine equipment, in particular to a spoon box filling device.

Background

For canned milk powder production process, when producing small tin products, a box is generally provided with 20 tin products, and because the products are small flat covers and have no built-in small spoons, the small spoons with 20 tin are required to be arranged in a box (called a spoon box for short).

In the prior art, when the whole 20 tin products are automatically stacked on the transplanting tray by the wrapping machine, the transplanting tray can be sequentially conveyed at intervals along the conveying belt of the wrapping machine, the spoon box is manually placed on the transplanting tray by an operator, and finally the 20 tin products and the spoon box can be packaged by the wrapping machine.

However, the placing of spoon box among the prior art needs the manual placing of manpower, exists and wastes time and energy, and the human cost is high, causes the labour to increase, influences the technical problem of efficiency.

Disclosure of Invention

The utility model aims to provide a spoon box filling device so as to solve the technical problems of time and labor waste, high labor cost, labor increase and efficiency influence caused by manual placement of a spoon box in the prior art.

The utility model provides a spoon box filling device which is arranged on a conveying belt of a wrapping machine, transplanting trays are conveyed on the conveying belt at intervals, and the spoon box filling device comprises: the device comprises a first position detection mechanism, a control mechanism, a stacking mechanism and a first pushing mechanism;

the material piling mechanism and the first position detection mechanism are respectively positioned at two opposite sides of the conveying belt, the material piling mechanism is provided with a discharge hole corresponding to the conveying belt, spoon boxes are piled in the material piling mechanism, the discharge hole corresponds to one spoon box, and the first pushing mechanism is positioned at one side of the discharge hole far away from the conveying belt;

the control mechanism is respectively connected with the first position detection mechanism and the first pushing mechanism through electric signals, the first position detection mechanism is used for detecting the position information of the transplanting tray moving to the discharge port on the conveying belt and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the first pushing mechanism to be opened so as to push the spoon box at the discharge port to enter the transplanting tray through the first pushing mechanism.

In a preferred embodiment of the present utility model, the stacking mechanism includes a stacking housing;

the material stacking shell is positioned at one side of the conveying belt, a material stacking space for stacking the spoon boxes is formed in the material stacking shell, the material stacking space is vertically arranged, and the material outlet is positioned at the bottom of the material stacking shell, so that the spoon boxes in the material stacking space drop down in sequence by gravity;

the first pushing mechanism is correspondingly arranged with the discharge hole, and is used for sequentially pushing the spoon boxes positioned at the position of the discharge hole to the transplanting tray on the conveying belt.

In a preferred embodiment of the utility model, the stacking mechanism further comprises a scoop box conveying chain and a driving part;

the spoon box conveying chain is located at the top of the stacking shell, the spoon box conveying chain is arranged along the horizontal direction in an extending mode, the end portion of the spoon box conveying chain is communicated with the stacking space, the driving portion is in transmission connection with the spoon box conveying chain, spoon boxes are sequentially placed on the spoon box conveying chain, and the driving portion is used for driving the spoon box conveying chain to rotate so as to sequentially convey the spoon boxes through the spoon box conveying chain to the stacking space.

In a preferred embodiment of the present utility model, the device further comprises a second position detecting mechanism;

the detection hole is formed in the stacking shell, the detection hole is located at one end, close to the discharge hole, of the stacking space, the second position detection mechanism is correspondingly arranged with the detection hole, the second position detection mechanism is connected with the stacking shell, the second position detection mechanism and the driving part are respectively connected with the control mechanism through electric signals, the second position detection mechanism is used for detecting spoon box storage information in the stacking space and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the driving part to be opened.

In the preferred embodiment of the utility model, the device also comprises a box supplementing mechanism and a second pushing mechanism;

the feeding mechanism is located on one side of the spoon box conveying chain, the feeding mechanism corresponds to the spoon box conveying chain, a feeding hole is formed in the spoon box conveying chain, the extending length of the feeding hole corresponds to the spoon box conveying chain, a plurality of spoon boxes are stored in an array in the feeding mechanism, the feeding hole corresponds to one row of spoon boxes, the second pushing mechanism is located on one side, away from the conveying belt, of the feeding hole, the second pushing mechanism corresponds to the feeding hole, and the second pushing mechanism is used for pushing one row of spoon boxes at the feeding hole to enter the spoon box conveying chain.

In a preferred embodiment of the utility model, the scoop box conveyor chain comprises a conveyor section and an extension section;

the conveying section is arranged corresponding to the feeding hole, the extending section is arranged in parallel with the conveying section, the conveying section is used for receiving the spoon box conveyed by the feeding hole, and the conveying section is used for sequentially pushing the spoon box to enter the extending section so as to enable the spoon box to fall into the stacking space sequentially through the extending section.

In a preferred embodiment of the present utility model, the device further comprises a third position detecting mechanism;

the third position detection mechanism is located the windrow space is kept away from the one end of discharge gate, the third position detection mechanism with windrow casing is connected, the third position detection mechanism with control mechanism electrical signal connection, the third position detection mechanism is used for detecting the position information that the spoon box in the windrow space is in same level with the spoon box of extension department, and carries this position information to control mechanism department, control mechanism corresponds control the drive part is stopped after reversing preset distance.

In a preferred embodiment of the present utility model, the device further comprises a fourth position detecting mechanism;

the fourth position detection mechanism is located at one end of the extending section, which is close to the conveying section, the fourth position detection mechanism is connected with the stacking shell, the fourth position detection mechanism and the second pushing mechanism are respectively connected with the control mechanism through electric signals, the fourth position detection mechanism is used for detecting information of no spoon box at the position of the extending section, which is close to the conveying section, and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the second pushing mechanism to be opened.

In a preferred embodiment of the present utility model, two first position detecting mechanisms are disposed at intervals, the interval distance between the two first position detecting mechanisms is smaller than the width of the transplanting tray, the two first position detecting mechanisms are used for co-locating the position information of the transplanting tray, the control mechanism is connected with the driving end of the conveying belt in an electric signal manner, and the control mechanism is used for correspondingly controlling the driving end of the conveying belt to stop according to the locating information detected by the two first position detecting mechanisms.

In a preferred embodiment of the present utility model, the device further comprises a fifth position detecting mechanism;

the fifth position detection mechanism is positioned at one side of the conveying belt relative to the first position detection mechanism, is positioned at the next station in the conveying direction of the conveying belt, is in electric signal connection with the control mechanism, and is used for detecting whether the transplanting tray is filled with the spoon box after passing through the stacking mechanism, conveying the filling information to the control mechanism, and correspondingly controlling the driving end of the conveying belt to run or stop.

The utility model provides a spoon box filling device, which is arranged on a conveyor belt of a wrapping machine, transplanting trays are conveyed on the conveyor belt at intervals, and the spoon box filling device comprises: the device comprises a first position detection mechanism, a control mechanism, a stacking mechanism and a first pushing mechanism; the material piling mechanism and the first position detection mechanism are respectively positioned at two opposite sides of the conveying belt, the material piling mechanism is provided with a discharge hole corresponding to the conveying belt, the material piling mechanism is internally piled with scoop boxes, the discharge hole corresponds to one scoop box, and the first pushing mechanism is positioned at one side of the discharge hole far away from the conveying belt; the control mechanism is respectively connected with the first position detection mechanism and the first pushing mechanism in an electric signal manner, the first position detection mechanism is used for detecting the position information of the transplanting tray on the conveying belt moving to the discharge port and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the first pushing mechanism to be opened so as to push the spoon box at the discharge port to enter the transplanting tray through the first pushing mechanism; through the mechanical structure of automatic packing spoon box, utilize first position detection mechanism to fix a position the transplanting tray on the conveyer belt to push the spoon box to the transplanting tray through first pushing mechanism on, accomplish automatic spoon box and pack, alleviate the manual spoon box that places that exists among the prior art and cause wasting time and energy, the human cost is high, the labour increases, influences the technical problem of efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a spoon box filling device according to an embodiment of the present utility model;

fig. 2 is a schematic view of the overall structure of the spoon box filling device according to the embodiment of the present utility model in another view;

fig. 3 is a schematic diagram of an internal structure of a stacking mechanism of the spoon box filling device according to the embodiment of the utility model;

fig. 4 is a schematic structural view of a stacking mechanism of the spoon box filling device provided in the embodiment of fig. 3 in a front view;

fig. 5 is a schematic diagram of an internal structure of a box filling mechanism of the spoon box filling device according to the embodiment of the utility model.

Icon: 100-spoon box; 200-conveying belt; 201-a transplanting tray; 300-a first position detection mechanism; 400-stacking mechanism; 401-a stacker housing; 411-detection well; 402-spoon box conveying chain; 412-a transport section; 422-extension segment; 403-a driving section; 500-a first pushing mechanism; 600-a second position detection mechanism; 700-box supplementing mechanism; 701, a feed supplement port; 800-a second pushing mechanism; 900-a third position detection mechanism; 110-a fourth position detection mechanism; 120-fifth position detection mechanism.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the spoon box filling device provided in this embodiment is installed on a conveying belt 200 of a wrapping machine, and transplanting trays 201 are conveyed on the conveying belt 200 at intervals, and includes: a first position detection mechanism 300, a control mechanism, a stacker mechanism 400, and a first pushing mechanism 500; the stacking mechanism 400 and the first position detection mechanism 300 are respectively positioned at two opposite sides of the conveying belt 200, the stacking mechanism 400 is provided with a discharge hole corresponding to the conveying belt 200, the spoon boxes 100 are stacked in the stacking mechanism 400, the discharge hole corresponds to one spoon box 100, and the first pushing mechanism 500 is positioned at one side of the discharge hole far away from the conveying belt 200; the control mechanism is respectively connected with the first position detection mechanism 300 and the first pushing mechanism 500 in an electric signal manner, the first position detection mechanism 300 is used for detecting the position information of the transplanting tray 201 moving to the discharge port on the conveying belt 200, and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the first pushing mechanism 500 to be opened so as to push the spoon box 100 at the discharge port to enter the transplanting tray 201 through the first pushing mechanism 500.

It should be noted that, the spoon box filling device provided in this embodiment can automatically fill and assemble the spoon box 100 for the small cans, and the spoon box 100 is internally provided with the small spoons which are matched with the small cans in number; specifically, in the operation process of the wrapping machine, the multi-tin filled milk powder is automatically stacked into the transplanting tray 201, a space for placing the spoon boxes 100 is formed on one side, close to the stacking mechanism 400, of the transplanting tray 201, the transplanting tray 201 can be sequentially arranged at intervals along the conveying direction of the conveying belt 200, when the transplanting tray 201 moves to the position of the first position detecting mechanism 300, the first position detecting mechanism 300 sends detected position information to the control mechanism, the control mechanism can correspondingly open the first pushing mechanism 500, so that the spoon boxes 100 positioned at the position of the discharge hole horizontally move onto the transplanting tray 201, and automatic filling of the spoon boxes 100 is completed.

Alternatively, the control mechanism may have a main control chip, and the control mechanism may employ various kinds, for example: MCU, computer, PLC controller, etc.; preferably, the control mechanism is MCU, micro control unit (Microcontroller Unit; MCU), also called single chip microcomputer or single chip microcomputer, which properly reduces the frequency and specification of CPU, and integrates peripheral interfaces such as memory, counter, USB, A/D conversion, UART, PLC, DMA, etc., even LCD driving circuit on a single chip to form a chip-level computer for different application occasions to control different combinations. Preferably, the control mechanism may be composed of an amplifying circuit, a singlechip, a display, etc., which will not be described herein.

Alternatively, the first pushing mechanism 500 may be various, for example: cylinder, pneumatic cylinder and step motor, preferably, first pushing mechanism 500 can adopt the cylinder, and the push pedal can be installed to the expansion end of cylinder, and the push pedal is the cooperation with the discharge gate and is connected, when the push pedal promotes the spoon box 100 of discharge gate position department, assurance spoon box 100 that can be better removes along the promotion direction.

Preferably, the first position detecting mechanism 300 and the second position detecting mechanism 600, the third position detecting mechanism 900, the fourth position detecting mechanism 110, and the fifth position detecting mechanism 120 described below may each employ a photoelectric switch.

The spoon box filling device that this embodiment provided installs on the conveyer belt 200 of wrapping machine, and the interval is carried on the conveyer belt 200 has transplanting tray 201, includes: a first position detection mechanism 300, a control mechanism, a stacker mechanism 400, and a first pushing mechanism 500; the stacking mechanism 400 and the first position detection mechanism 300 are respectively positioned at two opposite sides of the conveying belt 200, the stacking mechanism 400 is provided with a discharge hole corresponding to the conveying belt 200, the spoon boxes 100 are stacked in the stacking mechanism 400, the discharge hole corresponds to one spoon box 100, and the first pushing mechanism 500 is positioned at one side of the discharge hole far away from the conveying belt 200; the control mechanism is respectively connected with the first position detection mechanism 300 and the first pushing mechanism 500 in an electric signal manner, the first position detection mechanism 300 is used for detecting the position information of the transplanting tray 201 moving to the discharge port on the conveying belt 200, and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the first pushing mechanism 500 to be opened so as to push the spoon box 100 at the discharge port to enter the transplanting tray 201 through the first pushing mechanism 500; through the mechanical structure of automatic packing spoon box 100, utilize first position detection mechanism 300 to fix a position the transplanting tray 201 on the conveyer belt 200 to push into the spoon box 100 to transplanting on the tray 201 through first pushing mechanism 500, accomplish automatic spoon box 100 and fill, alleviate the manual spoon box 100 of placing that exists among the prior art and cause time and energy, the human cost is high, the labour increases, influences the technical problem of efficiency.

Further to the above embodiments, in a preferred embodiment of the present utility model, the stacking mechanism 400 includes a stacking housing 401; the stacking shell 401 is positioned at one side of the conveying belt 200, a stacking space for stacking the spoon boxes 100 is formed in the stacking shell 401, the stacking space is vertically arranged, and a discharge hole is positioned at the bottom of the stacking shell 401, so that the spoon boxes 100 in the stacking space drop down in sequence by gravity; the first pushing mechanism 500 is arranged corresponding to the discharge hole, and the first pushing mechanism 500 is used for sequentially pushing the spoon boxes 100 positioned at the position of the discharge hole onto the transplanting tray 201 on the conveying belt 200.

In this embodiment, the stacking housing 401 may be disposed at a side position of the conveyor belt 200 through a support, the stacking housing 401 may be disposed with a stacking space along a vertical direction, that is, a plurality of spoon boxes 100 are sequentially disposed at a longitudinal height, where the first pushing mechanism 500 and the discharge port are both located at the lowest position of the stacking housing 401, and the discharge port is disposed corresponding to the conveyor belt 200, and the first pushing mechanism 500 can push the spoon box 100 with the lowest position of the stacking space under the instruction of the control mechanism, so as to ensure that the spoon box 100 is pushed onto the transplanting tray 201, where the first pushing mechanism 500 retracts, where the push plate of the first pushing mechanism 500 may adopt an L-shaped structure, that is, when the cylinder pushes the push plate, one end of the push plate can push toward the spoon box 100 at this time; when the cylinder drives the push plate to retract, the spoon box 100 positioned at the other end of the push plate falls to the position of the discharge hole, and repeated pushing of the spoon box 100 is completed.

In the preferred embodiment of the present utility model, the stacker mechanism 400 further comprises a scoop box conveyor chain 402 and a drive portion 403; the spoon box conveying chain 402 is located at the top of the stacking shell 401, the spoon box conveying chain 402 extends along the horizontal direction, the end portion of the spoon box conveying chain 402 is communicated with the stacking space, the driving portion 403 is in transmission connection with the spoon box conveying chain 402, the spoon boxes 100 are sequentially placed on the spoon box conveying chain 402, and the driving portion 403 is used for driving the spoon box conveying chain 402 to rotate so as to sequentially convey the spoon boxes 100 to the stacking space through the spoon box conveying chain 402.

In this embodiment, the driving portion 403 may adopt a driving motor, preferably, the driving motor may adopt a servo motor, and the spoon box conveying chain 402 and the first pushing mechanism 500 may be arranged at intervals along the stacking housing 401 in a vertical direction, where the spoon box conveying chain 402 is located at a top end position of the stacking space, and the first pushing mechanism 500 is located at a low end position of the stacking space, and by sequentially arranging horizontally arranged spoon boxes 100 on the spoon box conveying chain 402, when the driving portion 403 drives the spoon box conveying chain 402 to rotate, the spoon boxes 100 can gradually fall from the top of the stacking space along a rotation direction of the spoon box conveying chain 402 in a gravity direction, so that continuous feeding of the stacking space is ensured.

In the preferred embodiment of the present utility model, a second position detection mechanism 600 is also included; the detection hole 411 is formed in the stacking shell 401, the detection hole 411 is located at one end, close to the discharge hole, of the stacking space, the second position detection mechanism 600 is correspondingly arranged with the detection hole 411, the second position detection mechanism 600 is connected with the stacking shell 401, the second position detection mechanism 600 and the driving part 403 are respectively connected with the control mechanism through electric signals, the second position detection mechanism 600 is used for detecting information stored in the spoon box 100 in the stacking space and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the driving part 403 to be opened.

In this embodiment, the second position detecting mechanism 600 may adopt a second photoelectric switch, and the second position detecting mechanism may be fixed at the outer side wall of the stacking housing 401 by a support plate, and the detecting hole 411 may be located at the second position of the stacking space relative to the second scoop box 100 at the discharge hole, that is, when the second position detecting mechanism 600 detects that the position corresponding to the detecting hole 411 does not have the scoop box 100, the last scoop box 100 in the stacking space is located at the discharge hole, and the control mechanism drives the scoop box conveying chain 402 to rotate by the driving part 403, so that the scoop boxes 100 arranged at intervals on the scoop box conveying chain 402 sequentially drop and supplement materials along the stacking space.

In the preferred embodiment of the present utility model, a box filling mechanism 700 and a second pushing mechanism 800 are further included; the box supplementing mechanism 700 is located on one side of the box supplementing conveying chain 402, the box supplementing mechanism 700 is provided with a feed supplementing opening 701 corresponding to the box supplementing conveying chain 402, the extending length of the feed supplementing opening 701 is correspondingly arranged with the box supplementing conveying chain 402, a plurality of box supplementing 100 are stored in an array in the box supplementing mechanism 700, the feed supplementing opening 701 corresponds to one row of box supplementing 100, the second pushing mechanism 800 is located on one side, far away from the conveying belt 200, of the feed supplementing opening 701, the second pushing mechanism 800 corresponds to the feed supplementing opening 701, and the second pushing mechanism 800 is used for pushing one row of box supplementing 100 at the position of the feed supplementing opening 701 to enter the box supplementing conveying chain 402.

In this embodiment, in order to avoid the problem that the conveying length of the spoon box conveying chain 402 is too long, and the feeding of the material piling space cannot be performed for a long time, the box feeding mechanism 700 is arranged on one side of the spoon box conveying chain 402, and the box feeding mechanism 700 can adopt a box feeding shell, wherein the interior of the box feeding mechanism 700 is provided with a plurality of rows of spoon boxes 100 in an orderly mode, and after the spoon boxes 100 on the spoon box conveying chain 402 are fed into the material piling space, the second pushing mechanism 800 pushes the spoon boxes 100 in a whole horizontal row to enter the spoon box conveying chain 402, so that the spoon boxes 100 are conveniently fed into the material piling space by the spoon box conveying chain 402 in sequence.

Alternatively, the second pushing mechanism 800 may be various, for example: the cylinder, pneumatic cylinder and step motor, preferably, second pushing mechanism 800 can adopt the cylinder, and the push pedal can be installed to the expansion end of cylinder, and the push pedal is the cooperation with the feed inlet 701 and is connected, when the push pedal promotes a row of spoon box 100 of feed inlet 701 position department, can be better guarantee that a whole row of spoon box 100 is whole along promoting the direction and remove to on the spoon box conveying chain 402.

In a preferred embodiment of the present utility model, scoop cassette conveyor chain 402 includes a conveyor section 412 and an extension section 422; the conveying section 412 is arranged corresponding to the feeding hole 701, the extending section 422 is arranged in parallel with the conveying section 412, the conveying section 412 is used for receiving the spoon boxes 100 conveyed by the feeding hole 701, and the conveying section 412 is used for sequentially pushing the spoon boxes 100 into the extending section 422 so as to sequentially drop the spoon boxes 100 into the stacking space through the extending section 422.

In this embodiment, in order to ensure that the length of the stack of the number of the spoon boxes 100 fed into the spoon box conveying chain 402 by the box feeding mechanism 700 at one time is smaller than the whole length of the spoon box conveying chain 402, that is, the spoon box conveying chain 402 includes a conveying section 412 and an extending section 422, wherein the conveying section 412 is arranged in an extending manner from one end to the other end of the spoon box conveying chain 402 far away from the stacking space, and the conveying direction of the spoon box conveying chain 402 is also along the conveying section 412 to the extending section 422, when the second pushing mechanism 800 pushes the spoon boxes 100 at the box feeding mechanism 700 to enter the conveying section 412, the conveying section 412 can just sequentially enter the spoon boxes 100 along the conveying section 412 to the extending section 422 until dropping into the stacking space.

In a preferred embodiment of the present utility model, a third position detecting mechanism 900 is further included; the third position detecting mechanism 900 is located at one end of the stacking space far away from the discharge hole, the third position detecting mechanism 900 is connected with the stacking shell 401, the third position detecting mechanism 900 is electrically connected with the control mechanism, the third position detecting mechanism 900 is used for detecting position information of the spoon box 100 in the stacking space and the spoon box 100 at the position of the extension section 422, the position information is transmitted to the control mechanism, and the control mechanism correspondingly controls the driving part 403 to rotate reversely for a preset distance and then stop.

In this embodiment, the third position detecting mechanism 900 may adopt a third photoelectric switch, and since the spoon boxes 100 in the stacking space are arranged along the vertical direction, the third position detecting mechanism 900 is used as additional detecting information of the second position detecting mechanism 600, that is, only when the second position detecting mechanism 600 detects that the position of the detecting hole 411 does not have the spoon boxes 100, the spoon box conveying chain 402 drives the spoon boxes 100 to drop into the stacking space in sequence, after all the material is completely loaded in the stacking space, the spoon boxes 100 still can be driven by the spoon box conveying chain 402 to enter the stacking space, so as to prevent the spoon boxes 100 from being stacked on the stacking space, and extrusion is formed between the spoon boxes 100 and 100, so that the problem of automatic falling and material supplement cannot be caused.

In the preferred embodiment of the present utility model, the present utility model further comprises a fourth position detecting mechanism 110; the fourth position detecting mechanism 110 is located at one end of the extension segment 422 near the conveying segment 412, the fourth position detecting mechanism 110 is connected with the stacker housing 401, the fourth position detecting mechanism 110 and the second pushing mechanism 800 are respectively connected with the control mechanism by electrical signals, the fourth position detecting mechanism 110 is used for detecting information of the spoon-free box 100 at the position of the extension segment 422 near the conveying segment 412 and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the second pushing mechanism 800 to be opened.

In this embodiment, the fourth position detecting mechanism 110 may use a fourth photoelectric switch, where the fourth position detecting mechanism 110 can detect the position information of the scoop box 100 at the position where the extension section 422 is close to the conveying section 412, that is, when the fourth position detects that no scoop box 100 is detected, the control mechanism correspondingly controls the second pushing mechanism 800 to be opened, so as to push the scoop box 100 at the feeding port 701 to enter into the conveying section 412 through the second pushing mechanism 800.

In a preferred embodiment of the present utility model, two first position detecting mechanisms 300 are provided, the two first position detecting mechanisms 300 are arranged at intervals, the interval distance between the two first position detecting mechanisms 300 is smaller than the width of the transplanting tray 201, the two first position detecting mechanisms 300 are used for commonly positioning the position information of the transplanting tray 201, the control mechanism is electrically connected with the driving end of the conveying belt 200, and the control mechanism is used for correspondingly controlling the driving end of the conveying belt 200 to stop according to the positioning information detected by the two first position detecting mechanisms 300.

In this embodiment, in order to ensure accurate positioning of the transplanting width at the position of the discharge port, two first position detecting mechanisms 300 are disposed on one side corresponding to the discharge port, when one of the first position detecting mechanisms 300 detects the position information, the conveyor belt 200 continues to be conveyed at this time, and only after the second first position detecting mechanism 300 detects the position information, the control mechanism correspondingly controls the conveyor belt 200 to stop running at this time, so that the first pushing mechanism 500 is convenient for pushing the scoop box 100 onto the transplanting tray 201, and only after the first pushing mechanism 500 retracts, the conveyor belt 200 continues to rotate at this time.

In a preferred embodiment of the present utility model, a fifth position detecting mechanism 120 is further included; the fifth position detecting mechanism 120 is located at one side of the conveyor belt 200 opposite to the first position detecting mechanism 300, and the fifth position detecting mechanism 120 is located at a next station in the conveying direction of the conveyor belt 200, the fifth position detecting mechanism 120 is electrically connected with the control mechanism, the fifth position detecting mechanism 120 is used for detecting whether the tray 201 is filled with the scoop box 100 after passing through the stacking mechanism 400, and conveying the filling information to the control mechanism, and the control mechanism correspondingly controls the driving end of the conveyor belt 200 to operate or stop.

In this embodiment, the fifth position detecting mechanism 120 may use a fifth photoelectric switch, where the fifth position detecting mechanism 120 can detect the filling information of the spoon box 100 on the transplanting tray 201 after the spoon box 100 is filled by the stacking mechanism 400, that is, when the fifth position detecting mechanism 120 detects that the spoon box 100 is on the transplanting tray 201, the conveyer belt 200 continuously runs, and when the fifth position detecting mechanism 120 detects that the transplanting tray 201 does not have the spoon box 100, it indicates that the spoon box 100 in the box supplementing mechanism 700 has been completely used up, and by controlling the conveyer belt 200 to stop, a worker can be reminded that the spoon box 100 needs to be supplemented to the box supplementing mechanism 700.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A spoon box filling device, install on the conveyer belt (200) of wrapping machine, the interval is carried on conveyer belt (200) has transplanting tray (201), its characterized in that includes: a first position detection mechanism (300), a control mechanism, a stacking mechanism (400) and a first pushing mechanism (500);

the stacking mechanism (400) and the first position detection mechanism (300) are respectively positioned at two opposite sides of the conveying belt (200), the stacking mechanism (400) is provided with a discharge hole corresponding to the conveying belt (200), the spoon boxes (100) are stacked in the stacking mechanism (400), the discharge hole corresponds to one spoon box (100), and the first pushing mechanism (500) is positioned at one side of the discharge hole far away from the conveying belt (200);

the control mechanism is respectively connected with the first position detection mechanism (300) and the first pushing mechanism (500) in an electric signal mode, the first position detection mechanism (300) is used for detecting position information of the transplanting tray (201) on the conveying belt (200) moving to the discharge port and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the first pushing mechanism (500) to be opened so as to push the spoon box (100) at the discharge port to enter the transplanting tray (201) through the first pushing mechanism (500).

2. The scoop box filling device according to claim 1, wherein the stacking mechanism (400) comprises a stacking housing (401);

the material stacking shell (401) is positioned at one side of the conveying belt (200), a material stacking space for stacking the spoon boxes (100) is formed in the material stacking shell (401), the material stacking space is vertically arranged, and the material outlet is positioned at the bottom of the material stacking shell (401), so that the spoon boxes (100) in the material stacking space drop down in sequence by gravity;

the first pushing mechanism (500) is correspondingly arranged with the discharge hole, and the first pushing mechanism (500) is used for sequentially pushing the spoon boxes (100) positioned at the position of the discharge hole onto the transplanting tray (201) on the conveying belt (200).

3. The scoop cassette filling device according to claim 2, wherein the stacker mechanism (400) further comprises a scoop cassette conveyor chain (402) and a drive portion (403);

the spoon box conveying chain (402) is located at the top of the stacking shell (401), the spoon box conveying chain (402) extends along the horizontal direction, the end portion of the spoon box conveying chain (402) is communicated with the stacking space, the driving portion (403) is in transmission connection with the spoon box conveying chain (402), the spoon box conveying chain (402) is used for sequentially placing spoon boxes (100), and the driving portion (403) is used for driving the spoon box conveying chain (402) to rotate so as to sequentially convey the spoon boxes (100) in the stacking space through the spoon box conveying chain (402).

4. A scoop filling device according to claim 3, further comprising a second position detecting mechanism (600);

the device is characterized in that a detection hole (411) is formed in the stacking shell (401), the detection hole (411) is located at one end, close to the discharge hole, of the stacking space, a second position detection mechanism (600) is correspondingly arranged with the detection hole (411), the second position detection mechanism (600) is connected with the stacking shell (401), the second position detection mechanism (600) and the driving part (403) are respectively connected with the control mechanism through electrical signals, the second position detection mechanism (600) is used for detecting information stored in the spoon box (100) in the stacking space and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the driving part (403) to be opened.

5. A scoop filling device according to claim 3, further comprising a box filling mechanism (700) and a second pushing mechanism (800);

the spoon box feeding mechanism is characterized in that the spoon box feeding mechanism (700) is located on one side of the spoon box conveying chain (402), a feed supplementing opening (701) is formed in the spoon box conveying chain (402) corresponding to the spoon box feeding mechanism (700), the extending length of the feed supplementing opening (701) is correspondingly arranged with that of the spoon box conveying chain (402), a plurality of spoon boxes (100) are stored in an array inside the spoon box feeding mechanism (700), the feed supplementing opening (701) corresponds to one row of spoon boxes (100), the second pushing mechanism (800) is located on one side, far away from the conveying belt (200), of the feed supplementing opening (701), the second pushing mechanism (800) is correspondingly arranged with the feed supplementing opening (701), and the second pushing mechanism (800) is used for pushing one row of spoon boxes (100) at the feed supplementing opening (701) to enter the spoon box conveying chain (402).

6. The scoop box filling device according to claim 5, wherein the scoop box conveyor chain (402) comprises a conveying section (412) and an extension section (422);

the conveying sections (412) are arranged corresponding to the feeding ports (701), the extending sections (422) are arranged in parallel with the conveying sections (412), the conveying sections (412) are used for receiving the spoon boxes (100) conveyed by the feeding ports (701), and the conveying sections (412) are used for sequentially pushing the spoon boxes (100) to enter the extending sections (422) so that the spoon boxes (100) fall into the stacking space sequentially through the extending sections (422).

7. The scoop cartridge filling device according to claim 6, further comprising a third position detecting mechanism (900);

the third position detection mechanism (900) is located the windrow space is kept away from the one end of discharge gate, third position detection mechanism (900) with windrow casing (401) are connected, third position detection mechanism (900) with control mechanism electrical signal connection, third position detection mechanism (900) are used for detecting spoon box (100) in the windrow space with spoon box (100) of extension section (422) department are in same horizontal positional information to carry this positional information to control mechanism department, control mechanism corresponds control drive division (403) reverse and stop after predetermineeing the distance.

8. The scoop filling device according to claim 7, further comprising a fourth position detecting mechanism (110);

the fourth position detection mechanism (110) is located at one end of the extension section (422) close to the conveying section (412), the fourth position detection mechanism (110) is connected with the stacking shell (401), the fourth position detection mechanism (110) and the second pushing mechanism (800) are respectively connected with the control mechanism through electrical signals, and the fourth position detection mechanism (110) is used for detecting information of the extension section (422) close to the conveying section (412) without a spoon box (100) and conveying the position information to the control mechanism, and the control mechanism correspondingly controls the second pushing mechanism (800) to be opened.

9. The spoon box filling device according to any one of claims 1 to 8, wherein two first position detection mechanisms (300) are arranged at intervals, the interval distance between the two first position detection mechanisms (300) is smaller than the width of the transplanting tray (201), the two first position detection mechanisms (300) are used for jointly positioning position information of the transplanting tray (201), the control mechanism is connected with the driving end of the conveying belt (200) through an electric signal, and the control mechanism is used for correspondingly controlling the driving end of the conveying belt (200) to stop according to positioning information detected by the two first position detection mechanisms (300).

10. The scoop cartridge filling device according to claim 9, further comprising a fifth position detecting mechanism (120);

the fifth position detection mechanism (120) is located at one side of the conveying belt (200) opposite to the first position detection mechanism (300), the fifth position detection mechanism (120) is located at the next station in the conveying direction of the conveying belt (200), the fifth position detection mechanism (120) is electrically connected with the control mechanism, the fifth position detection mechanism (120) is used for detecting whether a spoon box (100) is filled on the transplanting tray (201) after passing through the stacking mechanism (400), and conveying filling information to the control mechanism, and the control mechanism correspondingly controls the driving end of the conveying belt (200) to operate or stop.

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