CN110589140B

CN110589140B - Strapping device

Info

Publication number: CN110589140B
Application number: CN201910913227.8A
Authority: CN
Inventors: 周向辉; 路鹏; 陈小龙; 吕杜鹃; 姚刚; 乔彤
Original assignee: Shenzhen SF Taisen Holding Group Co Ltd
Current assignee: Shenzhen SF Taisen Holding Group Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2023-03-10
Anticipated expiration: 2039-09-25
Also published as: CN110589140A

Abstract

The application provides a strapping device, which comprises a plurality of carriers, a conveying mechanism and at least one first strapping mechanism. The carrier is used for placing and fixing the bundling object; the conveying mechanism is provided with a feeding position, at least one first bundling position and a discharging position, and is used for conveying the carriers from the feeding position to the first bundling position and the discharging position in sequence; a first bundling mechanism is correspondingly provided with a first bundling position and used for bundling objects along a first direction. This application will load the carrier that loads to tie up the object through conveying mechanism and transmit to the position of unloading from feeding position, detection position and first bundle in proper order, carry out the operation of corresponding station to realize tying up the automatic bundling of object.

Description

Strapping device

Technical Field

The application relates to a bundling technology, in particular to bundling equipment.

Background

The bundling of the bundling objects is mostly performed by manual bundling, such as the bundling-needed articles of hairy crabs, vegetables, flowers, meat products, strip-shaped packaging products and the like, and the manual bundling mode is high in cost, time-consuming and labor-consuming. Taking the hairy crabs as an example, the hairy crabs belong to seasonal foods, normal labor amount cannot be ensured due to high labor cost and difficulty in temporary recruitment at ordinary times, and compared with a new hand in the aspect of bundling technology, the bundled crabs have large differences in bundling time and bundling quality. In addition, long-time bundling is easy to cause fatigue, and the production efficiency and the production quality are reduced.

Disclosure of Invention

The embodiment of the application provides a bundling device to solve the technical problem that time and labor are wasted in manual bundling in the prior art.

The embodiment of the application provides a binding apparatus, wherein, binding apparatus includes:

a plurality of carriers for placing and fixing a strapping object;

the conveying mechanism is provided with a feeding position, at least one first bundling position and a discharging position and is used for conveying the carrier from the feeding position to the first bundling position and the discharging position in sequence; and

the first bundling mechanism is correspondingly arranged at a first bundling position and used for bundling the bundling object along a first direction.

In the strapping equipment of the embodiment of the application, the conveying mechanism is further provided with a second strapping position, and the second strapping position is positioned at the downstream of the first strapping position; the binding apparatus includes a second binding mechanism that is provided at the second binding position and that is used to bind the bound object in a second direction.

In the binding apparatus of the embodiment of the application, the binding apparatus further comprises a discharging mechanism, and the discharging mechanism is arranged at the discharging position and used for moving out the bound object which is bound completely out of the carrier.

In the strapping equipment of the embodiment of the application, the conveying mechanism comprises at least two conveying lines and at least one positioning module, the positioning module is arranged between the conveying lines, and the positioning module is used for positioning the carrier so as to facilitate the carrier to perform reversing sliding between the conveying lines; the conveying mechanism is also provided with at least one direction changing position; the positioning module is correspondingly arranged at the position of the transposition position;

wherein one of the transposition bits is arranged between the first bundling position and the second bundling position.

In the bundling equipment of the embodiment of the application, the number of the conveying line bodies, the positioning module and the reversing positions is four, and the four conveying line bodies are arranged oppositely in pairs and form a closed structure through the positioning module in an end-to-end mode.

In the strapping apparatus of an embodiment of the present application, the carrier includes:

the first bearing module is provided with a first sunken part;

the second bearing module is provided with a second sunken part;

the third bearing module is provided with a third sunken part; and

the fourth bearing module is provided with a fourth sunken part;

the first bearing module, the second bearing module, the third bearing module and the fourth bearing module are oppositely arranged, the first concave part, the second concave part, the third concave part and the fourth concave part are combined to form a placing groove, and the placing groove is used for placing and fixing the bundling object;

wherein the first carrier module and the second carrier module have a first gap therebetween, the first gap extending between the third carrier module and the fourth carrier module, the first gap for passage of a lashing line of the first lashing mechanism; a second gap is provided between the first carrier module and the fourth carrier module, the second gap extending between the second carrier module and the third carrier module, the second gap being used for a strapping line passing through the second strapping mechanism.

In the strapping device according to the embodiment of the application, the first bearing module includes a first bottom plate, a first side plate and a bearing block, the first side plate is fixedly arranged on one side of the first bottom plate far away from the fourth bearing module, and the bearing block is arranged on the first bottom plate; one end of the first side plate facing the bearing block and one end of the bearing block for bearing and placing bundling objects define and form the first concave part.

In the binding device, one side of the bearing block for bearing the bound object is an inclined plane.

In the strapping device according to the embodiment of the application, the second bearing module includes a second bottom plate, a second side plate and a limiting block, the second side plate is fixedly arranged on one side of the second bottom plate far away from the third bearing module, and the limiting block is arranged on the second bottom plate;

the end of the limiting block facing the first bearing module and the second bottom plate define and form the second concave part.

In the binding device according to the embodiment of the application, the limiting block comprises a first limiting part and a second limiting part, the first limiting part is used for limiting the side of the binding object, the second limiting part is used for limiting the head side of the binding object, the first limiting part is arranged on one side close to the second side plate, and the second limiting part is arranged on one side close to the third bearing module;

in the direction towards the first bearing module, the length of the first limiting part is greater than that of the second limiting part.

In the binding device of the embodiment of the application, a limiting groove is further arranged between the first limiting part and the second limiting part, and the limiting groove is used for limiting the part of the binding object, which exceeds the head side.

In the bundling device of the embodiment of the application, the limiting block is made of soft materials.

In the strapping device according to the embodiment of the application, a buffer space is arranged between the first limiting part and the second side plate, and the buffer space is located at one end, close to the first bearing module, of the second bearing module.

In the strapping device according to the embodiment of the application, the first carrying module further includes a third side plate, a first clamping block and a second clamping block, the third side plate is located on one side of the carrying block far away from the second carrying module, the extending direction of the first side plate and the extending direction of the third side plate are vertically arranged, the first clamping block is arranged on one side of the first side plate, which faces away from the carrying block, and the second clamping block is arranged on one side of the third side plate, which faces away from the carrying block;

the second bearing module further comprises a fourth side plate, a third clamping block and a fourth clamping block, the fourth side plate is positioned on one side, away from the first bearing module, of the limiting block, the extending direction of the second side plate is perpendicular to the extending direction of the fourth side plate, the third clamping block is arranged on one side, back to the limiting block, of the second side plate, and the fourth clamping block is arranged on one side, back to the limiting block, of the fourth side plate;

the extending direction of the first clamping block is perpendicular to the extending direction of the second clamping block, the extending direction of the first clamping block is coincided with the extending direction of the third clamping block, and the extending direction of the second clamping block is parallel to the extending direction of the fourth clamping block.

In the binding apparatus of this application embodiment, the second grip block dorsad the one end of first bottom plate place plane is provided with first cooperation groove, the second grip block towards first bottom plate place planar one end is provided with second cooperation groove and third cooperation groove, the second cooperation groove is located the both sides in third cooperation groove, first cooperation groove, second cooperation groove and third cooperation groove be used for with conveying mechanism's locking module centre gripping cooperation.

In the strapping device of the embodiment of the application, the first bearing module further comprises a plurality of pulleys, the pulleys of the first bearing module are arranged on one side, back to the bearing block, of the first bottom plate and are used for being in sliding connection with the conveying mechanism, and the pulleys of the first bearing module are arranged in a cross shape;

the second bearing module further comprises a plurality of pulleys, and the pulleys of the second bearing module are arranged on one side, back to the limiting block, of the second bottom plate and are used for being in sliding connection with the conveying mechanism; the arrangement shape of the pulleys of the second bearing modules and the arrangement shape of the pulleys of the first bearing modules are symmetrically arranged relative to the extension line of the first gap.

In the binding apparatus of the embodiment of the application, the first side plate faces away from one side of the bearing block and is provided with a first guide inclined plane, the first guide inclined plane is located near one end of the second side plate, the second side plate faces away from one side of the limiting block and is provided with a second guide inclined plane, and the second guide inclined plane is located near one end of the first side plate.

In the strapping apparatus of the embodiment of the present application, the conveyor line body includes:

a support;

the linear guide rail module is fixedly arranged on two sides of the bracket;

the fixed guide rail is arranged between the linear guide rail modules and is used for being in sliding connection with the carrier, and the extending direction of the fixed guide rail is parallel to the extending direction of the linear guide rail modules; and

the locking module is fixedly connected to the sliding block of the linear guide rail module so as to enable the locking module to slide on the linear guide rail module; the locking module is used for locking the carrier and driving the carrier to slide along the fixed guide rail.

In the binding apparatus according to the embodiment of the present application, the locking module includes:

a clamping jaw for locking a grip block of the carrier;

the transmission assembly is connected to the clamping jaw and is used for driving the clamping jaw to perform clamping operation and opening operation; and

the motor is connected to the transmission assembly and is used for driving the transmission assembly;

the clamping jaw comprises a first clamping piece and a second clamping piece, and the first clamping piece and the second clamping piece are oppositely arranged; the first clamping piece comprises a body, a first clamping part and a second clamping part, the first clamping part is arranged on the body, and the second clamping part is positioned on two sides of the first clamping part and is arranged at an interval with the first clamping part;

the width of the second clamping part decreases from one side close to the body to one side far away from the body, and the height of the first clamping part is smaller than that of the second clamping part.

In the strapping device of the embodiment of the application, the second clamping piece is in a block shape; when the locking module is in a locking state, the first clamping part is inserted into the third matching groove of the carrier clamping block, the second clamping part is inserted into the second matching groove of the carrier clamping block, and the second clamping piece is inserted into the first matching groove.

In the strapping equipment of the embodiment of the application, the conveyor line body further comprises a clamping module, and the clamping module is arranged on the discharging position and used for clamping the carrier; the screens module is in including fixed base plate that sets up on the support and setting a plurality of screens subassemblies on the base plate, every the screens subassembly corresponds the screens one of carrier bears the module, the screens subassembly includes:

at least one fixing plate disposed on the substrate;

one end of the elastic piece is fixedly connected with the fixing plate; and

the clamping piece is fixedly connected to the other end of the elastic piece, a groove is formed in the clamping piece, and the groove is formed in one end, back to the elastic piece, of the clamping piece;

when the carrier is located at a part of the station, part of the pulleys of the carrier are arranged in the grooves.

In the binding apparatus of the embodiment of the present application, the positioning module includes:

the positioning structure is connected between the two conveying line bodies, and when the carrier moves from one conveying line body to the positioning structure, the positioning structure is used for positioning the carrier and enabling the carrier to move towards the other conveying line body in a reversing way;

the supporting frame is arranged on one side of the positioning structure and extends to the upper part of the positioning structure; and

the pressing component is arranged on the support frame, is opposite to the positioning structure and is used for pressing and locking the carrier on the positioning structure;

the positioning structure is provided with a plurality of first channels and a plurality of second channels, the first channels and the second channels are arranged in a crossed mode, part of the first channels are connected with a fixing guide rail of one adjacent conveying line body, and part of the second channels are connected with a fixing rail of the other adjacent conveying line body.

In the strapping apparatus of an embodiment of the present application, the positioning structure includes:

the substrate is fixedly arranged on the bracket; and

the positioning plate is fixedly arranged on the base;

the positioning plate comprises an active area and a blocking area, the active area is used for allowing the pulley of the carrier to slide, and the blocking area is used for limiting the carrier to be separated from the active area; the blocking region is located on an adjacent side of the active region;

the active area is provided with the plurality of first channels and the plurality of second channels, the plurality of first channels and the plurality of second channels are crossed to form a plurality of interval sub-areas, and each interval sub-area is provided with an interval part.

In the binding apparatus of the embodiment of the application, a blocking portion is arranged on the blocking area and comprises a first blocking portion and a second blocking portion, the extending direction of the first blocking portion is parallel to the extending direction of the first channel, and the extending direction of the second blocking portion is parallel to the extending direction of the second channel.

In the strapping equipment of the embodiment of the application, each first channel comprises a guiding-in space, the guiding-in space is arranged on one side, connected with a fixed guide rail of the conveying line body, of the first channel, and the width of the guiding-in space is gradually decreased from one end close to the fixed guide rail to one end far away from the fixed guide rail.

In the strapping device of the embodiment of the present application, the extending direction of the first channel is perpendicular to the extending direction of the second channel.

In the strapping apparatus of an embodiment of the present application, the pressing assembly includes:

the pressing plate is used for pressing and locking the carrier;

the connecting plate is in telescopic connection with the pressing plate through a buffer assembly;

the driving part is fixedly arranged on the supporting frame and is used for driving the connecting plate to press down and lift up;

the guide sleeve is arranged on the support frame and positioned on two sides of the driving part; and the guide post is fixedly arranged on the connecting plate, and extends into the guide sleeve to be connected with the guide sleeve in a sliding manner.

In the strapping apparatus of an embodiment of the present application, the buffering assembly includes:

one end of each guide shaft is fixedly connected to the pressing plate, and the other end of each guide shaft penetrates through the connecting plate and is hung on the connecting plate; and

the telescopic piece is sleeved on the guide shaft and arranged between the pressing plate and the connecting plate. In the crab tying apparatus according to the embodiment of the present application, the extension member is a spring or an extension sleeve.

In the strapping device according to the embodiment of the application, the pressing assembly further comprises a flexible layer, and the flexible layer is arranged at one end, facing the positioning structure, of the pressing plate.

In the binding apparatus according to the embodiment of the present application, the binding object is a crab.

The strapping equipment is characterized in that a detection mechanism, a first strapping mechanism and an unloading mechanism are respectively arranged at a detection position, a first strapping position and an unloading position on a conveying mechanism, a carrier loaded with a strapped object is sequentially transmitted to the unloading position from a feeding position, the detection position and the first strapping position through the conveying mechanism, and the operation of corresponding stations is carried out, so that the strapped object is automatically strapped; the technical problem that the prior manual bundling of articles wastes time and labor is solved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments are briefly described below. The drawings in the following description are only some embodiments of the present application, and it will be obvious to those skilled in the art that other drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic structural view of a strapping apparatus according to an embodiment of the present application;

FIG. 2 is another schematic structural view of a strapping apparatus according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a carrier of a strapping device according to an embodiment of the present application;

FIG. 4 is an enlarged view of M of FIG. 3;

fig. 5 is another structural view of a carrier of a strapping device according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a first carrier module and a second carrier module of a carrier of a strapping apparatus according to an embodiment of the present application;

FIG. 7 is a schematic structural view of a conveying mechanism of a banding apparatus according to an embodiment of the present application;

fig. 8 is a schematic structural view of a conveyor line body of a banding apparatus according to an embodiment of the present application;

fig. 9 is a schematic structural view of a locking module of a conveyor line body of a strapping apparatus according to an embodiment of the present application;

fig. 10 is another schematic structural view of a locking module of a conveyor line body of a banding apparatus according to an embodiment of the present application;

fig. 11 is a schematic structural view of a jaw in a locking module of a conveyor line body of a banding apparatus according to an embodiment of the present application;

fig. 12 is a schematic structural view of a clamping module of a conveyor line body of the strapping device according to the embodiment of the present application;

fig. 13 is a schematic structural view of a clamping module and a fixed guide rail of a conveyor line body of the strapping device according to the embodiment of the present application;

fig. 14 is a schematic structural view illustrating the clamping module of the conveyor line body, the fixed guide rail and the carrier of the strapping device according to the embodiment of the present application;

FIG. 15 is a schematic structural diagram of the connection between the conveyor line body and the positioning module of the strapping device according to the embodiment of the present application;

FIG. 16 is a schematic structural diagram of a positioning module of a strapping device according to an embodiment of the present application;

FIG. 17 is a schematic structural diagram of a positioning structure in a positioning module of a strapping device according to an embodiment of the present application;

FIG. 18 is a schematic structural view of a first strapping mechanism of the strapping device in accordance with the embodiment of the present application;

fig. 19 is a schematic structural view of a discharging mechanism of the binding apparatus according to the embodiment of the present application.

Detailed Description

Refer to the drawings wherein like reference numbers refer to like elements throughout. The following description is based on illustrated embodiments of the application and should not be taken as limiting the application with respect to other embodiments that are not detailed herein.

It should be noted that the background art of the present application is the manual bundling of hairy crab. However, in the present application, the bundled objects in the embodiments of the present application are not limited to crabs, and may be objects like crabs, vegetables, fruits, meat products, packages, or other objects to be bundled, for example.

In the present embodiment, the crab is described as an example of the object to be bundled, but the crab is not limited to this, and may be another object to be bundled.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a strapping device according to an embodiment of the present application; fig. 2 is another schematic structural view of the banding apparatus according to the embodiment of the present application.

The embodiment of the present application provides a strapping apparatus 1000, which includes a carrier 100, a conveying mechanism 200, a detecting mechanism 300, at least one first strapping mechanism 400, a second strapping mechanism 500, and a discharging mechanism 600.

Wherein the carrier 100 is used for placing and fixing crabs. The conveying mechanism 200 is used for conveying the carrier 100. The detection mechanism 300 is used for detecting whether at least one of the crab, the sex of the crab, the appearance shape of the crab, the size of the crab and the weight of the crab exists in the carrier 100. The first strapping mechanism 400 is used to strap crabs in a first direction, and in this embodiment, to strap the crab claws, i.e., to secure the closed crab claws. The second binding mechanism 500 is used for binding crabs in the second direction, and in this embodiment, for binding the head and tail sides of crabs with binding lines in the first direction. The discharge mechanism 600 is used to remove the bundled crabs from the carrier 100. In some embodiments, the strapping apparatus 1000 further includes a feeding mechanism for gathering the crab claws and placing the crab claws gathered together on an empty carrier.

Specifically, the conveying mechanism 200 is provided with a feeding position a, a detecting position b, at least one first bundling position c, a second bundling position d and a discharging position e. The conveying mechanism 200 is used for conveying the carriers 100 from the feeding position a to the detecting position b, the first bundling position c, the second bundling position d and the discharging position e in sequence. The detection site b is disposed upstream of the first bundling site c.

The detection mechanism 300 is disposed at the detection site b. A first binding mechanism 400 is correspondingly provided with a first binding position c. The second binding mechanism 500 is disposed at the second binding position d. The discharge structure 600 is arranged at a discharge location e.

In the binding apparatus 1000 of this embodiment, the detection mechanism 300, the first binding mechanism 400, the second binding mechanism 500 and the discharge mechanism 600 are respectively disposed at the detection position b, the first binding position c, the second binding position d and the discharge position e on the conveying mechanism 200, and the conveying mechanism 200 sequentially transfers the carrier 100 loaded with crabs to the discharge position e from the feeding position a, the detection position b, the first binding position c and the second binding position d, and performs operations at corresponding stations, so as to automatically bind the crabs, improve the efficiency of binding the crabs, and save time and labor.

In some embodiments, the detection bit b and the first bundling bit c coincide, i.e. the detection bit b and the first bundling bit c are arranged in the same position.

In addition, in the embodiment, the first direction is perpendicular to the second direction, so that the crabs are bundled in a cross shape, the stability of the crab bundling is improved, and the bundling wire is saved.

Further, in the present embodiment, the number of the first bundling mechanisms 400 is two. The two first binding mechanisms 400 are arranged side by side so that the crabs can be bound in the first direction twice, and the binding stability of the crab claws is improved. Of course, in some embodiments, the number of the first binding mechanisms 400 may be one or more than two, and may be set according to the size of the crabs and the degree of tightness of binding.

In some embodiments, a strapping apparatus includes a carrier, a transport mechanism, and a first strapping mechanism. That is, a binding station is provided on the transport mechanism for the first binding mechanism. The first binding mechanism binds crabs in the carrier in a single direction. Based on the layout of a single bundling mechanism, the conveying mechanism only comprises one conveying line body.

In the strapping apparatus 1000 according to the embodiment of the present application, the conveying mechanism 200 includes at least two conveying line bodies 21 and at least one positioning module 22. The positioning module 22 is disposed between the conveyor line bodies 21. Positioning module 22 is used to lock carrier 100 to facilitate the reversible sliding of carrier 100. The conveying mechanism 200 is further provided with at least one direction changing position f. A positioning module 21 is correspondingly disposed at a position f. One of the transposition bits f is arranged between the first bundling position c and the second bundling position d.

The crab binding device comprises a first binding position c, a second binding position d, a reversing position f and a binding position f, wherein the reversing position f is arranged between the first binding position c and the second binding position d and is used for binding crabs in different directions. In addition, the reversing position f and the positioning module 22 are correspondingly arranged to be matched with the conveying line body 21 to realize the reversing function of conveying the carrier 100, so that the conveying mechanism 200 is reasonably arranged, and the arrangement space of the conveying mechanism 200 is saved. For example, the conveying mechanism 200 may be arranged in a 7-like structure that is horizontally overlapped with one vertical, a structure that is horizontally overlapped with two vertical, or a circular closed structure that is horizontally overlapped with two vertical, according to the number of the conveying line bodies 21 and the positioning modules 22. Of course, the direction of the direction change between the conveyor line bodies 200 is not limited to the vertical direction change, and may be the direction change at other angles, which is not described herein.

Specifically, in the strapping apparatus 1000 according to the embodiment of the present application, the number of the conveyor line bodies 21, the positioning modules 22, and the reversing positions f is four. The four conveyor line bodies 21 are arranged in pairs and opposite to each other, and are connected end to end through the positioning module 22 to form a closed structure.

The conveying mechanism 200 of the present embodiment is configured in a "square" shape circulating closed structure, so that the carriers 100 on the conveying mechanism 200 can be recycled, the number of the carriers 100 is reduced, and the cost is reduced. In addition, the arrangement space of the conveying mechanism 200 is also saved.

Further, in the banding apparatus 1000 of the present embodiment, the feeding position a and the discharging position e are provided on the first conveyor line body 21. The detection position b is provided on the second conveyor line body 21. The two first bundling positions c are arranged on the third conveyor line body 21 at intervals and side by side. The second bundling position d is provided on the fourth conveyor line body 21. The four direction changing positions f are arranged at the joints of the four conveyor line bodies 21. Of course, in some embodiments, the arrangement of the stations may have other layouts, and the application is not limited in any way.

The binding process of the binding apparatus 1000 of the present embodiment is:

firstly, putting the crabs with the closed crab claws on a carrier 100 positioned at a feeding position a of a first conveyor line body 21, so that the crabs are fixed on the carrier 100 in a closed state; then, the conveying mechanism 200 conveys the carrier 100 to the positioning module 22 located at the first reversing position f to realize first reversing conveying; then the conveying mechanism 200 conveys the carrier 100 to the detection position b of the second conveyor line body 21, and the detection mechanism 300 detects various data of the crabs, such as size, weight, sex, and the like; the conveying mechanism 200 then conveys the carrier 100 to the positioning module 22 located at the second direction-changing position f to implement the second direction-changing conveying.

Then, the carrier 100 is conveyed to a first binding position c of the third conveyor line body 21 by the conveying mechanism 200, and the first binding mechanism 400 binds the crabs in the first direction, namely, binds the claw sides of the crabs; then the carrier 100 is conveyed to a second first binding position c by the conveying mechanism 200, and the crabs are bound in a second first direction by the second first binding mechanism 400; then the conveying mechanism 200 conveys the carrier 100 to the positioning module 22 at the third direction-changing position f to realize the third direction-changing conveying.

Secondly, the conveying mechanism 200 conveys the carrier 100 to a second binding position d of the fourth conveyor line body 21, and the second binding mechanism 500 binds the crabs in the second direction, namely, the head and the tail of the crabs are bound; then the carrier 100 is transported to the positioning module 22 at the fourth direction f by the transporting mechanism 200, so as to realize the fourth direction transportation.

Finally, the conveying mechanism 200 conveys the carrier 100 to the unloading position e of the first conveyor line body 21, and the unloading mechanism 600 removes the bundled crabs out of the carrier 100.

Thus, the crab binding process by the binding device of the embodiment is completed.

Referring to fig. 3 to 6, fig. 3 is a schematic structural diagram of a carrier of a strapping apparatus according to an embodiment of the present application; FIG. 4 is an enlarged view of M of FIG. 3; fig. 5 is another structural schematic diagram of a carrier of a strapping apparatus according to an embodiment of the present application; fig. 6 is a schematic structural diagram of a first carrying module and a second carrying module of a carrier of a strapping apparatus according to an embodiment of the present application. In the binding apparatus 1000 according to the embodiment of the present application, it should be noted that the carrier 100 includes at least two bearing modules, each bearing module is provided with a recess, and the at least two recesses form a placing slot for placing crabs. That is, the user may set different numbers of load modules according to the crab strapping requirements.

In the strapping apparatus 1000 according to the embodiment of the present application, the carrier 100 includes four carrier modules. The four bearing modules are arranged oppositely in pairs, and the four bearing modules are arranged at intervals. Specifically, the four carrying modules are a first carrying module 11, a second carrying module 12, a third carrying module 13 and a fourth carrying module 14, respectively. The first carrier module 11, the second carrier module 12, the third carrier module 13 and the fourth carrier module 14 are arranged opposite to each other two by two.

The first carrier module 11 is provided with a first recess 11a. The second carrier module 12 is provided with a second recess 12a. The third carrier module 13 is provided with a third recess 13a. The fourth carrier module 14 is provided with a fourth recess 14a. The first, second, third and

fourth recesses

11a, 12a, 13a and 14a are combined to form a placement groove a. The placing groove A is used for placing and fixing crabs.

Wherein, a first gap 141 is provided between the first bearing module 11 and the second bearing module 12. The first gap 141 extends between the third carrier module 13 and the fourth carrier module 14. The first slit 141 is used for the binding line passing through the first binding mechanism 400. The first carrier module 11 and the fourth carrier module 14 have a second gap 142 therebetween. The second slit 142 extends between the second carrier module 12 and the third carrier module 13. The second slit 142 is used for the strapping line passing through the second strapping mechanism 500.

The extending direction of the first slit 141 is perpendicular to the extending direction of the second slit 142. This arrangement facilitates a horizontal-to-vertical strapping.

In the binding apparatus 1000 according to the embodiment of the present application, the carrier 100 is configured to be composed of four bearing modules, and the four bearing modules all have gaps therebetween, so as to achieve binding of crabs in two directions on the one hand, and on the other hand, when a certain bearing module of the carrier 100 is damaged, it is convenient to replace the certain bearing module in time, and the whole carrier 100 does not need to be replaced.

In the strapping apparatus 1000 of the embodiment of the present application, the first carrier module 11 and the fourth carrier module 14 are similar in structure. The difference is that the structure of the first carrier module 11 and the structure of the fourth carrier module 14 are disposed in axial symmetry with each other about the center line of the second slot. The second carrier module 12 and the third carrier module 13 are similar in structure. The difference is that the structure of the second carrier module 12 and the structure of the third carrier module 13 are disposed in axial symmetry with each other about the center line of the first slot. Of course, the structures of the first carrier module 11 and the fourth carrier module 14 and the structures of the second carrier module 12 and the third carrier module 13 may be different from each other, as long as the four structures can form the placement groove a.

Specifically, the first carrier module 11 includes a first bottom plate 111, a first side plate 112, a third side plate 113, and a carrier block 114. The bearing block 114 is disposed on the first base plate 111. The first side plate 112 is fixedly disposed on the first bottom plate 111 and located on a side of the bearing block 114 away from the fourth bearing module 14. The third side plate 113 is located on a side of the carrier block 114 remote from the second carrier module 12. The extending direction of the first side plate 112 and the extending direction of the third side plate 113 are arranged perpendicularly.

The end of the first side panel 112 facing the bearing block 114 and the end of the bearing block 114 bearing the crabs define a first recess 11a.

The crab claws are arranged in a stacked manner after being folded. When the crab claws are on the horizontal plane, the stacking direction of the stacked and folded crab claws forms an inclined angle with the horizontal plane. Therefore, the inclined surface 11c is arranged on the side of the bearing block 114 for bearing the crabs, so that the stacking direction of the folded crab claws is as perpendicular to the horizontal plane as possible, all the crab claws are conveniently bundled in place at one time when the first direction bundling is carried out, and the bundling efficiency and precision are improved.

Further, the inclined surface 11c has a predetermined angle with respect to the plane of the first base plate 111. The setting angle ranges between 15 deg. -75 deg.. Alternatively, the set angle is one of 30 °, 45 ° and 60 °. In the present application, the set angle is not limited to this, and may be determined according to actual conditions.

In some embodiments, the side of the bearing block 114 for holding crabs can also be arranged to be flat.

Alternatively, the inclined surface 11c is a rough surface. When the crab is placed on the inclined plane 11c, the static friction force between the crab and the inclined plane 11c is increased, and the stability of the crab placed on the inclined plane 11c is improved. Of course, the inclined surface 11c may be a smooth surface.

Optionally, the material of the bearing block 114 is a soft material, such as rubber, polyurethane, or silicone. The flexible arrangement of the carrying block 114 avoids damage to the crabs when they are placed.

In the strapping device 1000 of the embodiment of the present application, the second carrier module 12 includes a second bottom panel 121, a second side panel 122, a fourth side panel 123, and a stopper 124. The stopper 124 is disposed on the second base plate 121. The second side plate 122 is fixedly disposed on the second bottom plate 121 and located on a side of the stop block 124 away from the third carrier module 13. The fourth side plate 123 is located on a side of the stopper 124 away from the first carrying module 11. The extending direction of the second side plate 122 and the extending direction of the fourth side plate 123 are disposed perpendicularly.

The end of the stopper 124 facing the first carrier module 11 and the second bottom plate 121 define a second recess 12a.

Specifically, the limiting block 124 includes a first limiting portion 1241 and a second limiting portion 1242. The first limit part 1241 is used to limit the claw side of the crab. The second limit part 1242 is used to limit the head side of the crab. The first limiting portion 1241 is disposed at a side close to the second side plate 122, and the second limiting portion 1242 is disposed at a side close to the third carrying module 13.

In a direction toward the first carrier module 11, the length of the first limiting portion 1241 is greater than the length of the second limiting portion 1242. In this arrangement, a space for placing the crab is defined between the first limit portion 1241 and the second limit portion 1242, so that the head of the crab abuts against the second limit portion 1242, and the side of the crab claw abuts against the side of the first limit portion 1241, thereby stabilizing the closed state of the crab claw.

Further, a limit groove 1243 is disposed between the first limit portion 1241 and the second limit portion 1242. The limiting groove 1243 is used for limiting crab claws folded by the crabs. That is, the part of the crab claw folded by the crab, which exceeds the head part, is accommodated in the limiting groove 1243, so as to further stabilize the folded state of the crab claw.

Optionally, the material of the limiting block 124 is a soft material, and the soft material may be one of rubber, silica gel, or polyurethane. The third bearing module 13 is also provided with a limiting block made of a soft material. When the crabs are placed in the placing groove A, the length of the crabs with the crab claws gathered in is larger than that of the placing groove A, so that the crabs can extrude the limiting blocks 124 of the second bearing module 12 and the limiting blocks of the third bearing module 13 on the two sides of the placing groove A, the two limiting blocks are deformed, namely, the extruded parts form concave parts, and the parts which are not extruded are bent to wrap the crabs, so that the placing stability of the crabs is improved, and the crabs are prevented from being damaged.

In addition, a buffering space 125 is disposed between the first position-limiting portion 1241 and the second side plate 122. The buffer space 125 is located at an end of the second carrier module 12 close to the first carrier module 11. When the crab is placed in the seating slot a, the side of the first catching portion 1241 is pressed by the crab, and the pressed portion protrudes into the buffering space 125. The buffer space 125 relieves the pressing force of the crabs on the first limit part 1241, thereby reducing the reaction force of the first limit part 1241 on the crabs and further protecting the crabs. The portion of the first position-limiting portion 1241 thus squeezed protrudes into the buffer space 125, so that the deformation degree of the first position-limiting portion 1241 is increased, and the area of the portion of the first position-limiting portion 1241 not squeezed is increased, thereby improving the stability of the crab placed in the placing slot a.

In the strapping device 1000 according to the embodiment of the present application, the carrier 100 further includes a plurality of gripper blocks, and each of the carrier modules has two gripper blocks. The clamping block is used for clamping and matching with the locking module of the conveying mechanism 200, so that the clamping block of the carrier 100 can be locked by the locking module of the conveying mechanism 200 to drive the carrier 100 to slide. The present embodiment takes the first carrier module 11 and the second carrier module 12 as an example for explanation.

The first carrier module 11 further comprises a first clamping block 115 and a second clamping block 116. The first clamping block 115 is disposed on a side of the first side plate 112 facing away from the bearing block 114. The second clamping block 116 is disposed on a side of the third side plate 113 facing away from the bearing block 114.

The second carrier module 12 further comprises a third clamping block 126 and a fourth clamping block 127. The third clamping block 126 is disposed on a side of the second side plate 122 facing away from the stopper 124. The fourth clamping block 127 is disposed on a side of the fourth side plate 123 facing away from the stopper 124.

The extending direction of the first clamping block 115 is perpendicular to the extending direction of the second clamping block 116. The extending direction of the first holding block 115 coincides with the extending direction of the third holding block 126. The extending direction of the second clamping block 116 is parallel to the extending direction of the fourth clamping block 127.

When the carrier 100 is in locking engagement with a locking module of a conveyor line body 21, the locking module on one side of the conveyor line body 21 simultaneously clamps the first clamping block 115 of the first carrier module 11 and the third clamping block 126 of the second carrier module 12, and the locking module on the other side of the conveyor line body 21 simultaneously clamps the clamping blocks of the third carrier module 13 and the fourth carrier module 14 relative to the first clamping block 115 and the third clamping block 126. The conveyor line 21 synchronously drives the two locking modules to drive the four carrying modules to slide simultaneously.

When the carrier 100 is in locking fit with the locking module of the reversed conveyor line body 21, the locking module on one side of the conveyor line body 21 simultaneously clamps the second clamping block 116 of the first carrying module 11 and the clamping block of the fourth carrying module 14, which coincides with the extending direction of the second clamping block 116; the locking module on the other side of the conveyor line body 21 simultaneously clamps the fourth clamping block 127 of the second carrier module 12 and the clamping block of the third carrier module 13, which coincides with the extending direction of the fourth clamping block 127. The conveyor line body 21 synchronously drives the two locking modules to drive the four bearing modules to slide simultaneously, so that reversing sliding is realized.

In the strapping apparatus 1000 according to the embodiment of the present application, the end of the second clamping block 116 facing away from the plane of the first base plate 111 is provided with a first matching groove 1161. An end of the second clamping block 116 facing the plane of the first base plate 111 is provided with a second matching groove 1162 and a third matching groove 1163. The second fitting grooves 1162 are located at both sides of the third fitting groove 1163. The first, second and

third engagement recesses

1161, 1162 and 1163 are configured to be in clamping engagement with the locking module of the conveying mechanism 200.

Optionally, the depth of the second fitting groove 1162 is greater than the depth of the third fitting groove 1163. And in a vertical section, the second fitting groove 1162 is shaped as a V-groove. The clamping piece of clamping jaw in the locking module of being convenient for leads accurate cooperation in the setting in V type groove.

It should be noted that the structure of the clamping blocks of the strapping apparatus 1000 of the present embodiment is the same as the structure of the second clamping block 116. Of course, in some embodiments, the structures between the clamping blocks may be different, and are not described here.

In addition, the four carrying modules each have a pulley therein for sliding connection with the fixed track of the conveying mechanism 200 and the channel of the positioning structure. In order to enable each carrying module to slide horizontally and vertically, the pulleys of each carrying module are arranged in two rows, one row is arranged horizontally, and the other row is arranged vertically. The first carrier module 11 and the second carrier module 12 are described as an example.

The first carrier module 11 further comprises a plurality of pulleys. The pulley of the first carrier module 11 is a first pulley 117. The first pulley 117 is disposed on a side of the first base plate 111 opposite to the bearing block 114, and is configured to be slidably connected to the conveying mechanism 200. The first pulleys 117 are arranged in a cross shape.

The second carrier module 12 also includes a plurality of pulleys. The pulley of the second carrier module 12 is a second pulley 128. The second pulley 128 is disposed on a side of the second base plate 121 facing away from the stopper 124, and is configured to slidably couple with the conveyor mechanism 200. The arrangement shape of the plurality of second pulleys 128 and the arrangement shape of the plurality of first pulleys 117 are disposed symmetrically with respect to the extension line of the first slit 141. That is, the arrangement shape of the plurality of second pulleys 128 is also a cross shape.

Based on the description of the pulleys, the pulley layer of the carrier 100 has two horizontal, two vertical and crossed arrangements, i.e. the shape of "#".

In addition, the pulleys are arranged in two rows, namely a transverse row and a vertical row, in the bearing module, when one row of the pulleys is in sliding connection with the fixed guide rail of the conveying mechanism 200, the other pulleys are in locking fit with the clamping module of the conveying mechanism 200, so that the bearing module is locked on a station, and the operation corresponding to the station is performed.

Referring to fig. 4, in the strapping apparatus 1000 according to the embodiment of the present application, a first guide slope 11d is provided at a side of the first side plate 111 facing away from the bearing block 114, and the first guide slope 11d is located near an end of the second side plate 121. The second side plate 121 is provided with a second guiding inclined surface 12d at a side facing away from the stopper 124, and the second guiding inclined surface 12d is located at an end close to the first side plate 112. The first guide slope 11d and the second guide slope 12d are provided to guide the binding wire of the second binding mechanism to the first slit 141.

Similarly, the third and

fourth side plates

113 and 123 are also provided with guide slopes at ends thereof facing the second slit 142 for guiding the wire of the first binding mechanism 400 to the second slit 142.

Referring to fig. 7 and 8, fig. 7 is a structural view of a conveying mechanism of a strapping device according to an embodiment of the present application; fig. 8 is a schematic structural view of a conveyor line body of a strapping apparatus according to an embodiment of the present application. In the banding apparatus 1000 of the embodiment of the present application, the conveying mechanism 200 includes the conveyor line body 21 and the positioning module 22. The conveyor body 21 includes a bracket 211, a linear guide module 212, a fixed guide 213, a locking module 214, and a clamping module 215. Wherein the fixed guide rail 213 is overlapped on the positioning module 22.

Specifically, the linear guide module 212 is fixedly disposed on two sides of the bracket 211, and is used for driving the locking module 214 to slide along its linear guide. The fixed guide 213 is disposed between the linear guide modules 212 for sliding connection with the carrier 100. The extending direction of the fixed rail 213 is parallel to the extending direction of the linear rail module 212. The locking module 214 is fixedly connected to the slider of the linear guide module 212, so that the locking module 214 can slide on the linear guide module 212. The locking module 214 is used for locking the carrier 100 and driving the carrier 100 to slide along the fixed rail 213. The blocking module 215 is fixedly arranged on the bracket 211. The extending direction of the detent module 215 is perpendicular to the extending direction of the linear guide module 212. The locking module 215 is used to lock the carrier 100, and is disposed at a plurality of stations, such as a feeding station a, a detecting station b, a first binding station c, a second binding station d, and a discharging station e.

Referring to fig. 9 to 11, fig. 9 is a schematic structural view of a locking module of a conveyor line body of a strapping apparatus according to an embodiment of the present application; fig. 10 is another structural view of a locking module of a conveyor line body of a banding apparatus according to an embodiment of the present application; fig. 11 is a schematic structural view of a clamping jaw in a locking module of a conveyor line body of a strapping device according to an embodiment of the present application.

The locking module 214 includes a clamping jaw 2141, a transmission assembly 2142, and a motor 2143. The clamping jaws 2141 serve to lock the clamping blocks of the carrier 100. The transmission assembly 2142 is connected to the clamping jaw 2141, and is configured to drive the clamping jaw 2141 to perform a clamping operation and an opening operation. The motor 2143 is connected to the transmission assembly 2142 and is configured to drive the transmission assembly 2142.

As shown in fig. 11, the jaw 2141 includes a first clip member 214a and a second clip member 214b. The first and

second clip members

214a and 214b are oppositely disposed. The first clip member 214a includes a body 21a1, a first clamping portion 21a2, and a second clamping portion 21a3. The first clamping portion 21a2 is provided at a middle position of the body 21a 1. The second clamping portion 21a3 is located on both sides of the first clamping portion 21a2, and is spaced apart from the first clamping portion 21a 2.

Wherein the width of the second clamping portion 21a3 decreases from the side close to the body 21a1 to the side far from the body 21a 1. And the height of the first clamping portion 21a2 is smaller than the height of the second clamping portion 21a3. The second clip member 214b is block-shaped.

The first clamping portion 21a2 and the second clamping portion 21a3 are used for clamping and matching with the clamping blocks of the carrier 100. Wherein the clamping block is provided with a first, second and

third engagement recess

1161, 1162, 1163, see fig. 4. The depth of the second fitting groove 1162 is greater than the depth of the third fitting groove 1163. And in the vertical section, the second matching groove 1162 is in the shape of a V-shaped groove. Therefore, when the locking module 214 locks the carrier 100, the tip of the second clamping portion 21a3 is inserted into the second matching groove 1162 first, and the second clamping portion 21a3 and the second matching groove 1162 are in guiding insertion fit, so that the first clamping portion 21a2 is inserted into the third matching groove 1163 and the second clamping piece 214b is inserted into the first matching groove 1161, thereby achieving precise clamping of the clamping block.

Therefore, when the locking module is in the locked state, the first holding portion 21a2 is inserted into the third engaging groove 1163 of the holding block of the carrier 100. The second holding portion 21a3 is inserted into the second fitting groove 1162 of the holding block of the carrier 100. The second clip member 214b is inserted into the first engagement slot 1161.

In the banding device 1000 of the embodiment of the present application, the number of the clamping jaws 2141 is two. The two jaws 2141 are arranged side by side. The two jaws 2141 are both connected to a drive assembly 2142. That is, a transmission assembly 2142 can simultaneously drive the two jaws 2141 to perform locking and unlocking operations. Specifically, the two clamping jaws 2141 are respectively used for clamping blocks of two carrier modules arranged side by side to lock the two carrier modules simultaneously.

In some embodiments, the number of jaws 2141 may also be one or greater than two. As long as the clamping jaws 2141 can lock the carrier modules on the same side.

When the carrier 100 slides, the locking module 214 disposed on one linear guide module 212 locks two carrier modules close to the locking module 214, and the other locking module 214 disposed on the other linear guide module 212 locks the other two carrier modules, and then drives the two locking modules 214 to slide, so that the carrier 100 slides.

The fixed rail 213 is provided with a chute. Part of the pulleys of the carrier 100 are slidably disposed in the sliding grooves.

Referring to fig. 12-14, fig. 12 is a schematic structural view of a clamping module of a conveyor line body of a strapping apparatus according to an embodiment of the present application; fig. 13 is a schematic structural view of a clamping module and a fixed guide rail of a conveyor line body of the strapping device according to the embodiment of the present application; fig. 14 is a schematic structural view illustrating the clamping module of the conveyor line body, the fixed guide rail and the carrier of the strapping equipment according to the embodiment of the present application.

In the strapping apparatus 1000 according to the embodiment of the present application, the clamping module 215 includes a base plate 2151 fixedly disposed on the support 211 and a plurality of clamping assemblies 2152 disposed on the base plate 2151. Each of the positioning components 2152 corresponds to one of the carrying modules of the positioning carrier 100. The stopper assembly 2152 includes at least one fixing plate 215a, an elastic member 215b, and a stopper 215c.

The fixing plate 215a is disposed on the substrate 2151. One end of the elastic member 215b is fixedly coupled to the fixing plate 215a. The locking member 215c is fixedly connected to the other end of the elastic member 215 b. The detent 215c is provided with a groove 215d. The recess 215d is provided at an end of the catch member 215c facing away from the elastic member 215 b.

When the carrier 100 is at some of the stations, such as the loading location a, the inspection location b, the first strapping location c, the second strapping location d, and the unloading location e, some of the pulleys of the carrier 100 are disposed within the grooves 215d. It should be noted that fig. 14 only shows the matching structure schematic diagram of the first carrier module 11 and the second carrier module 12, and the fixed rail 213 and the detent module 215. Some of the pulleys of the vehicle 100 are pulleys that are not slidably coupled to the fixed rail 213. In the first carrier module 11, this pulley is a first pulley 117.

In addition, third guide slopes 215e are provided on both sides of the catching piece 215c. The third guide slope 215e is used to guide a pulley (e.g., the first pulley 117) of the carrier 100 to the groove 215d.

In the banding device 1000 of the present embodiment, the elastic member 215b is a spring. When the pulley abuts against the stopper 215c and slides forward, the elastic member 215b is compressed and the stopper 521c retreats. Until the pulley enters the groove 215d, the elastic member 215b pushes the detent member 215c to return, thereby engaging the pulley in the groove 215d. Further, the opposite wall surfaces of the groove 215d are inclined surfaces, which facilitates the smooth and rapid movement of the pulley into and out of the groove 215d.

In the strapping device 1000 according to the embodiment of the present application, the number of the substrates 2151 in the positioning module 215 is two, and two positioning assemblies 2152 are disposed on each substrate 2151. Divide into two sets of screens subassemblies 2152 with screens module 215, on the one hand convenient to detach and change, on the other hand is convenient for adjust the interval of two sets of screens subassemblies 2152. Of course, in some embodiments, the number of the base plates 2151 may be one, and four sets of the positioning members 2152 are disposed on the base plates 2151.

The locking module 215 includes two fixing plates 215a, and a space is formed between the two fixing plates 215a. The fixed rail 213 penetrates the space. That is, the two fixed plates 215a are backed against the fixed rail 213, and the locking member 215c is disposed on the side of the fixed plate 215a away from the fixed rail 213. This arrangement saves the arrangement space.

Of course, in some embodiments, the number of the fixing plates 215a may be one. The specific number of the fixing plates 215a is determined according to the number of the pulleys and the stability of the locking, and is not limited herein.

Referring to fig. 15-17, fig. 15 is a schematic structural view illustrating a connection between a conveyor line body and a positioning module of a strapping apparatus according to an embodiment of the present disclosure; FIG. 16 is a schematic structural diagram of a positioning module of the strapping device according to an embodiment of the present application; fig. 17 is a schematic structural diagram of a positioning structure in a positioning module of a strapping device according to an embodiment of the present application.

The positioning module 22 includes a positioning structure 221, a support bracket 222 and a pressing component 223. The positioning structure 221 is connected between the two conveyor lines 21, and is used for reversing the movement of the carrier 100 between the conveyor lines 200. The positioning structure 221 is disposed on the bracket 211. The supporting frame 222 is disposed at one side of the positioning structure 221 and extends to the upper side of the positioning structure 221. The pressing component 223 is disposed on the supporting frame 222 and faces the positioning structure 221, for pressing and locking the carrier 100 on the positioning structure 221.

The positioning structure 221 is provided with a plurality of first channels 221a and a plurality of second channels 221b. The first passage 221a and the second passage 221b are arranged to intersect, and part of the first passage 221a is engaged with the fixed guide rail 213 of an adjacent one of the conveyor line bodies 21. Part of the second passages 221b is engaged with the fixing rail 213 of the other conveyor line body 21 adjacent thereto.

In the strapping apparatus 1000 according to the embodiment of the present application, the first channel 221a is used for sliding the carrier 100 in the first direction, and the second channel 221b is used for sliding the carrier 100 in the second direction.

When the carrier 100 needs to perform the reversing sliding, the locking module 214 drives the carrier 100 to enter the positioning structure 221 from the fixed guide rail 213 of the conveying line body 21 and the first channel 221a lapped on the fixed guide rail 213; subsequently, the pressing plate 2231 of the pressing assembly 223 descends and presses the carrier 100 below, so that the carrier 100 is locked by the pressing plate 2231, and then the locking module 214 unlocks the carrier 100 and returns to the original station; then, the locking module 214 on another conveyor line body 21 slides to the carrier 100 to lock the carrier 100; finally, the platen 2231 of the hold-down assembly 223 is raised, releasing the carrier 100. Then, the locking module 214 drives the carrier 100 to enter the next station from the second channel 221b and the fixed guide rail 213 overlapping with the second channel 221b.

Referring to fig. 17, the positioning structure 221 includes a base 2211 and a positioning plate 2212. The base 2211 is fixedly disposed on the support 211. The positioning plate 2212 is fixedly arranged on the base 2211.

The positioning plate 2212 includes an active area H1 and a blocking area H2. The active region H1 is used for the pulley of the vehicle 100 to slide. The blocking area H2 is used to limit the carrier 100 from departing from the active area H1. The blocking region H2 is located at an adjacent side of the active region H1.

The active region H1 is provided with a plurality of first channels 221a and a plurality of second channels 221b. The plurality of first channels 221a and the plurality of second channels 221b intersect to form a plurality of spacer sub-regions H11. Each spacer sub-region H11 is provided with a spacer portion 221c. That is, the plurality of spacers 221c are arranged in a matrix to define a plurality of first channels 221a and a plurality of second channels 221b.

Optionally, the four corner regions of the partition portion 221c are provided with chamfers or fillets. This arrangement serves on the one hand to protect the pulley and on the other hand to facilitate its entry into the first channel 221a and the second channel 221b.

Alternatively, the extending direction of the first channel 221a is perpendicular to the extending direction of the second channel 221b.

In addition, a blocking portion is provided on the blocking region H2. The blocking portion includes a first blocking portion 221d and a second blocking portion 221e. The extending direction of the first blocking portion 221d is parallel to the extending direction of the first passage 221a. The extending direction of the second barrier 221b is parallel to the extending direction of the second channel 221b. The first blocking portion 221d and the second blocking portion 221e are used for preventing the carrier 100 from being separated from the reversing position f, and for positioning the pulley of the carrier 100, so that the carrier 100 can smoothly enter the next conveyor line body 21.

Each of the first channels 221a includes a lead-in space. The guiding space is arranged at one side of the first channel 221a connected with the fixed guide rail of the conveying line body. The width D1 of the introduction space decreases from one end close to the fixed rail 213 to one end far from the fixed rail 213. The introduction space facilitates smooth entry of the pulley of the carrier 100 into the first passage 221a.

Further, the base 2211 is provided with a first placing groove, a second placing groove 221f and a third placing groove 221h. The extending direction of the second placing groove 221f is perpendicular to the extending direction of the third placing groove 221h. The second placement groove 221f and the third placement groove 221h communicate with the first placement groove, respectively.

The positioning plate 2212 is fixedly arranged on the first placing groove. In the two adjacent conveyor line bodies 21, the fixed guide rail 213 of one conveyor line body 21 is disposed on the second placement groove 221f in an overlapping manner, and the fixed guide rail 213 of the other conveyor line body 21 is disposed on the third placement groove 221h in an overlapping manner.

In the strapping apparatus 1000 according to the embodiment of the present application, the pressing assembly 223 includes a pressing plate 2231, a connecting plate 2232, a driving part 2233, a guide sleeve 2234, and a guide post 2235.

The pressure plate 2231 is used to press down the lock carrier 100. The connecting plate 2232 is telescopically coupled to the pressing plate 2231 by a cushioning member. The driving part 2233 is fixedly disposed on the supporting frame 222, and the driving part 2233 is used for driving the connecting plate 2232 to press down and lift up. The guide sleeve 2234 is provided on the support bracket 222 and located on both sides of the driving part 2233. The guide post 2235 is fixedly disposed on the connecting plate 2232, and the guide post 2235 extends into the guide sleeve 2234 and is slidably connected with the guide sleeve 2234.

Wherein the damping assembly includes a plurality of guide shafts 2236 and telescoping members 2237. One end of the guide shaft 2236 is fixedly connected to the pressing plate 2231. The other end of the guide shaft 2236 extends through the connecting plate 2232 and is suspended from the connecting plate 2232. The telescopic member 2237 is fitted around the guide shaft 2236 and disposed between the pressing plate 2231 and the connecting plate 2232. Optionally, the telescoping member 2237 is a spring or a telescoping tube.

When it is necessary to position the carrier 100 at the exchanging position f, the driving unit 2233 of the pressing unit 223 drives the connecting plate 2232 and the pressing plate 2231 to descend along the guide post 2235 until the pressing plate 2231 contacts the top surface of the sidewall of the carrier 100. Subsequently, pressing plate 2231 and attachment plate 2232 continue to be depressed, and extension members 2231 of the cushioning assembly are compressed by attachment plate 2232, and guide shafts 2236 extend out of attachment plate 2232 until attachment plate 2232 is lowered into position. This completes the positioning of carrier 100.

In some embodiments, the hold-down assembly further comprises a flexible layer. The flexible layer is arranged at one end of the pressing plate facing the positioning structure.

In the strapping apparatus 1000 of the embodiment of the present application, the detection mechanism includes a support frame and a camera disposed on the support frame. The camera faces the detection position b, and is used for detecting whether the crab exists in the carrier 100 positioned at the detection position b. When the crabs exist, the gender, the shape and the size of the crabs are detected, and relevant data are obtained.

Referring to fig. 18, fig. 18 is a structural view of a first binding mechanism of the binding apparatus according to the embodiment of the present application. The first strapping mechanism 400 and the second strapping mechanism 500 are identical in construction.

The first binding mechanism 400 includes a base 41, a frame 42, and a wire-tying assembly 43. Be provided with beak and cutter in the base 41, the beak is used for knoing the strapping line, and the cutter cutting strapping line is once tied up when the knot finishes. The wire hanging assembly 43 is used for hanging the binding wire. Wherein the base 41 is arranged below the conveyor line body 21. The frame 42 is fixedly disposed on the base 41 and located at one side of the bracket 211. The wire hanging assembly 43 is fixedly arranged on the frame 42 and is positioned between the two fixed guide rails 213.

Referring to fig. 19, fig. 19 is a schematic structural view of a discharging mechanism of a strapping device according to an embodiment of the present application. The discharging mechanism 600 comprises a fixed frame 61, a two-axis sliding guide rail module 62, a suction cup 63 and a discharging plate 64. The fixing frame 61 spans the conveyor line body 21 and is fixedly connected to both sides of the support 211. The two-axis slide rail module 62 is fixedly arranged on the fixed frame 61 and is positioned above the discharge position e. The suction cups 63 are provided on the two-axis sliding guide rail module 62, and are used for sucking the crabs at the unloading position e and conveying the crabs to the unloading plate 64. A discharge plate 64 is provided outside the discharge position e for transporting crabs out of the strapping device 1000.

Compared with the binding technology in the prior art, the binding equipment has the advantages that the detection position, the first binding position and the unloading position on the conveying mechanism are respectively provided with the detection mechanism, the first binding mechanism and the unloading mechanism, the carrier loaded with the binding object is sequentially transmitted to the unloading position from the feeding position, the detection position and the first binding position through the conveying mechanism, and the operation of the corresponding stations is performed, so that the automatic binding of the binding object is realized.

As described above, it will be apparent to those skilled in the art that various other changes and modifications can be made based on the technical solution and concept of the present application, and all such changes and modifications shall fall within the scope of the appended claims.

Claims

1. A strapping apparatus, characterized in that it comprises:

a plurality of carriers for placing and fixing a strapping object;

the conveying mechanism is provided with a feeding position, at least one first bundling position and a discharging position, and is used for conveying the carrier from the feeding position to the first bundling position and the discharging position in sequence; and

the first bundling mechanism is correspondingly arranged at a first bundling position and is used for bundling the bundling object along a first direction;

the conveying mechanism comprises at least two conveying line bodies and at least one positioning module, the positioning module is arranged between the conveying line bodies, and the positioning module is used for positioning the carrier so as to facilitate the carrier to perform reversing sliding between the conveying line bodies; the positioning module comprises a positioning structure, a support frame and a pressing component, the positioning structure is connected between two conveying line bodies, when the carrier moves from one conveying line body to the positioning structure, the positioning structure is used for positioning the carrier, so that the carrier can move in a reversing way towards the other conveying line body, the support frame is arranged on one side of the positioning structure and extends to the upper side of the positioning structure, and the pressing component is arranged on the support frame and is right opposite to the positioning structure and used for pressing and locking the carrier on the positioning structure.

2. The strapping apparatus according to claim 1, wherein a second strapping station is further provided on the conveyor mechanism, the second strapping station being located downstream of the first strapping station; the binding apparatus includes a second binding mechanism that is provided at the second binding position and that binds the binding object in a second direction.

3. The strapping apparatus according to claim 2, wherein the conveying mechanism is further provided with at least one direction changing position, and one of the positioning modules is correspondingly arranged at one of the direction changing positions;

wherein one of the transposition bits is arranged between the first bundling bit and the second bundling bit.

4. The strapping apparatus according to claim 3, wherein the number of the conveyor lines, the positioning modules and the direction changing positions is four, and the four conveyor lines are arranged in pairs opposite to each other and are connected end to end by the positioning modules to form a closed structure.

5. The strapping device as claimed in claim 1, wherein the transport mechanism is further provided with a detection station, the detection station is arranged upstream of the first strapping station, or the detection station and the first strapping station are coincident _；

The strapping equipment further comprises a detection mechanism, and the detection mechanism is arranged on the detection position.

6. The strapping apparatus according to claim 2, wherein the carrier comprises:

the first bearing module is provided with a first sunken part;

the second bearing module is provided with a second concave part;

the third bearing module is provided with a third sunken part; and

the fourth bearing module is provided with a fourth sunken part;

the first bearing module, the second bearing module, the third bearing module and the fourth bearing module are arranged oppositely in pairs, the first concave part, the second concave part, the third concave part and the fourth concave part are combined to form a placing groove, and the placing groove is used for placing and fixing the bundling object;

wherein the first carrier module and the second carrier module have a first gap therebetween, the first gap extending between the third carrier module and the fourth carrier module, the first gap for passage of a lashing line of the first lashing mechanism; a second gap is provided between the first carrier module and the fourth carrier module, the second gap extending between the second carrier module and the third carrier module, the second gap being for strapping line passing through the second strapping mechanism.

7. The strapping apparatus according to claim 6 wherein the first carrier module comprises a first bottom panel, a first side panel fixedly disposed on a side of the first bottom panel remote from the fourth carrier module, and a carrier block disposed on the first bottom panel; one end of the first side plate facing the bearing block and one end of the bearing block for bearing and placing the bundling object define and form the first concave part.

8. The strapping apparatus according to claim 7, wherein a face of the carrier block on which the strapped object is placed is a slope.

9. The strapping device according to claim 7, wherein the second carrier module comprises a second bottom plate, a second side plate and a stopper, the second side plate is fixedly disposed on a side of the second bottom plate away from the third carrier module, and the stopper is disposed on the second bottom plate;

the end, facing the first bearing module, of the limiting block and the second bottom plate define and form the second concave part;

the limiting block comprises a first limiting part and a second limiting part, the first limiting part is used for limiting the side of the binding object, the second limiting part is used for limiting the head side of the binding object, the first limiting part is arranged at one side close to the second side plate, and the second limiting part is arranged at one side close to the third bearing module;

in a direction toward the first bearing module, the length of the first limiting part is greater than that of the second limiting part.

10. The strapping apparatus according to claim 9, wherein a stopper groove for stopping a portion of the strapping object beyond the head side is further provided between the first stopper portion and the second stopper portion.

11. The strapping device according to claim 9, wherein the stopper is made of a soft material.

12. The strapping apparatus according to claim 11, wherein a buffer space is provided between the first stopper portion and the second side plate, the buffer space being located at an end of the second carrier module adjacent to the first carrier module.

13. The strapping apparatus according to claim 9, wherein the first carrier module further comprises a third side plate, a first clamping block and a second clamping block, the third side plate being located on a side of the carrier block remote from the second carrier module, an extending direction of the first side plate and an extending direction of the third side plate being arranged perpendicularly, the first clamping block being arranged on a side of the first side plate facing away from the carrier block, the second clamping block being arranged on a side of the third side plate facing away from the carrier block;

the second bearing module further comprises a fourth side plate, a third clamping block and a fourth clamping block, the fourth side plate is positioned on one side, away from the first bearing module, of the limiting block, the extending direction of the second side plate and the extending direction of the fourth side plate are vertically arranged, the third clamping block is arranged on one side, away from the limiting block, of the second side plate, and the fourth clamping block is arranged on one side, away from the limiting block, of the fourth side plate;

14. The strapping device as in claim 9, wherein the first carrier module further comprises a plurality of pulleys, the pulleys of the first carrier module being disposed on a side of the first base plate facing away from the carrier block for sliding connection with the conveyor mechanism, the pulleys of the first carrier module being arranged in a cross;

15. The strapping apparatus according to claim 3, wherein the conveyor line body comprises:

a support;

the linear guide rail module is fixedly arranged on two sides of the bracket;

16. The strapping apparatus according to claim 15 wherein the locking module comprises:

a clamping jaw for locking a grip block of the carrier;

the width of the second clamping part is gradually reduced from one side close to the body to one side far away from the body, and the height of the first clamping part is smaller than that of the second clamping part.

17. The strapping apparatus according to claim 15 wherein the conveyor line body further comprises a detent module for detent the carrier; the screens module is including fixed setting base plate on the support is in with the setting a plurality of screens subassemblies on the base plate, every the screens subassembly corresponds the screens one of carrier bears the module, the screens subassembly includes:

at least one fixing plate disposed on the substrate;

one end of the elastic piece is fixedly connected to the fixing plate; and

the carrier is provided with a plurality of pulleys in sliding connection with the conveying mechanism, and when the carrier is located at a part of working positions, part of the pulleys of the carrier are arranged in the grooves.

18. The strapping apparatus according to claim 15, wherein the positioning structure is provided with a plurality of first channels and a plurality of second channels, the first channels and the second channels are arranged in a crossing manner, part of the first channels are connected with a fixed guide rail of one adjacent conveyor line body, and part of the second channels are connected with a fixed track of another adjacent conveyor line body.

19. The strapping apparatus according to claim 18, wherein the positioning structure comprises:

the substrate is fixedly arranged on the bracket; and

the positioning plate is fixedly arranged on the substrate;

the positioning plate comprises an active area and a blocking area, the carrier is provided with a plurality of pulleys which are used for being in sliding connection with the conveying mechanism, the active area is used for allowing the pulleys of the carrier to slide, and the blocking area is used for limiting the carrier to be separated from the active area; the blocking area is positioned at the adjacent side of the active area;

20. The strapping apparatus according to claim 19, wherein the blocking region is provided with a blocking portion, the blocking portion including a first blocking portion extending in parallel with an extending direction of the first passage and a second blocking portion extending in parallel with an extending direction of the second passage.

21. The strapping device of claim 18, wherein the hold-down assembly comprises:

the pressing plate is used for pressing and locking the carrier;

the connecting plate is in telescopic connection with the pressing plate through a buffer component;

the guide sleeve is arranged on the support frame and positioned on two sides of the driving part; and

the guide post is fixedly arranged on the connecting plate, and the guide post extends into the guide sleeve and is connected with the guide sleeve in a sliding manner;

the buffer assembly includes:

the telescopic piece is sleeved on the guide shaft and arranged between the pressing plate and the connecting plate.