A roadway stacker

Abstract

The present invention relates to the technical field of aisle stackers, and specifically to an aisle stacker, comprising: a stacker, a fork for picking up goods; the fork comprises: a cargo platform, a guard plate fixedly mounted on the cargo platform, a cargo picking component for picking up goods, a weighing platform for obtaining cargo weight information, a labeling component for attaching different labels according to cargo information; a bottom plate fixedly mounted on the cargo platform, and the weighing platform fixedly mounted on the bottom plate. In the present invention, a pressure distribution measuring pad is fixedly mounted on the weighing platform, and the pressure distribution measuring pad obtains the cargo weight of the weighing platform during transportation and feeds it back to the electric control cabinet. The electric control cabinet matches the cargo type according to the cargo weight and the position of the cargo stacking on the shelf according to preset information, and selects a suitable stacking method and height according to the cargo weight, which is conducive to more accurate stacking of the cargo, ensuring the stability and safety of the stored items, and avoiding sinking, skewing or collapse.

Description

Technical Field

[0001] The invention relates to the technical field of tunnel stackers, and in particular to a tunnel stacker. Background Art

[0002] The aisle stacker, also known as the rail-mounted aisle stacker, is a highly efficient lifting and transportation equipment, widely used in the field of modern logistics and warehousing. The aisle stacker is a machine equipment evolved from forklifts and bridge stackers, mainly composed of rails, columns with steel wheels, forks and other components. The columns run on the rails through steel wheels, and the forks are installed on the columns to achieve up and down movement. The aisle stacker achieves horizontal movement through the track in the aisle, and cooperates with the lifting mechanism to complete the vertical movement.

[0003] The invention with application number CN202410994143.2 belongs to the field of stackers, and provides an intelligent storage aisle stacker, including a lower track, an upper track and a traveling frame, wherein the lower track is installed on the ground of the warehouse, the upper track is installed on the top of the warehouse, the traveling frame is slidably connected to the lower track, the traveling frame is provided with a slide groove adapted to the lower track, the traveling frame is located between two storage shelves, the top of the traveling frame is fixedly connected with four main columns, a lifting frame is slidably connected between the four main columns, a rotary cylinder is fixedly installed inside the lifting frame, and the movable end of the rotary cylinder is fixedly connected to a cargo platform. This invention sets a temporary storage vehicle, and when entering and exiting the warehouse, the cargo platform can temporarily store the goods on the temporary storage vehicle through a double-deep fork, and then transport them together to the aisle entrance or between the shelves, and finally enter or exit the warehouse in sequence, which saves the time of moving the traveling frame back and forth and improves the efficiency of entering and exiting the warehouse.

[0004] However, this patent cannot classify and store the goods according to their weight when the goods are put into storage, resulting in the sinking, tilting or collapse of the cargo stack.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Summary of the invention

[0006] The object of the present invention is to provide a tunnel stacker which can effectively solve the above-mentioned technical problems.

[0007] In order to achieve the purpose of the present invention, the following technical scheme is adopted:

[0008] An aisle stacker, comprising: a stacker, an electric control cabinet fixedly mounted on the stacker, and a fork for picking up goods;

[0009] The cargo fork comprises: a cargo platform, a guard plate fixedly mounted on the cargo platform, a cargo pickup component for picking up cargo, a weighing platform for obtaining cargo weight information, and a labeling component for attaching different labels according to cargo information; a bottom plate fixedly mounted on the cargo platform, and the weighing platform fixedly mounted on the bottom plate;

[0010] The picking-up assembly includes: a connecting rod 1, a picking-up rod fixedly mounted on the connecting rod 1, a piston plate 1 slidably connected to the picking-up rod, a fixing rod fixedly connected to the piston plate 1, a support plate slidably mounted on the fixing rod, a guide rod fixedly mounted on the picking-up rod, the guide rod being slidably connected to a guide groove 1, a guide shaft being fixedly mounted on the guide rod, and a centering assembly, a guide groove 1, a sliding groove, and a lifting groove opened on the guard plate.

[0011] Furthermore, the guide groove is divided into a horizontal section, an inclined section, and a lifting section, and the horizontal section and the inclined section are symmetrically arranged with the center line of the lifting section as their center line.

[0012] Furthermore, a support member is fixedly mounted on the pickup rod;

[0013] The support member is composed of: a fixed block fixedly installed on the pickup rod, a connecting block fixedly installed on the fixed block, a sliding block slidably installed on the connecting block, a clamping block fixedly installed on the sliding block, and a spring fixedly installed on the sliding block.

[0014] Furthermore, the centering component includes: an air pipe 1 connected to the picking rod, a push rod connected to the air pipe 1, a piston plate 2 slidably installed on the push rod, a connecting rod 2 fixedly installed on the piston plate 2, a clamping plate fixedly installed on the connecting rod 2, a rotating groove opened on the clamping plate, a limiting rod slidably installed on the rotating groove, a gear 1 fixedly installed on the push rod, a rack 1 meshing with the gear 1, an air pipe 2 connected to the air pipe 1, a lifting cylinder connected to the air pipe 2, and a lifting rod slidably installed on the lifting cylinder.

[0015] Furthermore, a pressure valve is provided at the connection point between air pipe 1 and air pipe 2, connecting rod 2 is slidably connected to the push rod, the limiting rod is slidably connected to the slide groove, rack 1 is fixedly installed on the lifting groove, and the lifting cylinder is fixedly installed on the guard plate.

[0016] Furthermore, the labeling assembly includes: a power source 2, a driving shaft fixedly mounted on the output shaft of the power source 2, a cam fixedly mounted on the driving shaft, a fixed frame rotatably mounted on the driving shaft, a limiting plate slidably connected to the fixed frame, a rack 2 fixedly mounted on the limiting plate, an adjusting frame fixedly mounted on the driving shaft, and a transmission shaft rotatably mounted on the adjusting frame.

[0017] Furthermore, the labeling assembly also includes: gear 2 fixedly mounted on the transmission shaft, a winding roller fixedly mounted on the gear 2, a limiting roller, a quick-turn roller, an adjusting roller, a unwinding roller, a scraper plate fixedly mounted on the adjusting frame, and a label removing shaft slidably mounted on the adjusting frame.

[0018] Furthermore, a second guide groove is provided on the label picking shaft, a label picking suction cup is fixedly mounted on the label picking shaft, and the second guide groove consists of a label picking groove, a turning groove, and a labeling groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The invention discloses an aisle stacker, wherein a pressure distribution measuring pad is fixedly installed on a weighing platform, the pressure distribution measuring pad obtains the weight of goods from the weighing platform during transportation and feeds back the weight to an electric control cabinet, the electric control cabinet matches the type of goods by the weight of the goods according to preset information, matches the position of the goods stacked on the shelf, selects a suitable stacking method and height according to the weight of the goods, is conducive to more accurate stacking of the goods, ensures the stability and safety of the stored items, and avoids sinking, tilting or collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] Figure 1 A schematic diagram of a tunnel stacker according to the present invention;

[0023] Figure 2 A schematic diagram of a fork of an aisle stacker of the present invention;

[0024] Figure 3 A tunnel stacker according to the present invention Figure 2 The enlarged schematic diagram at A in the middle;

[0025] Figure 4 A tunnel stacker according to the present invention Figure 2 The enlarged schematic diagram of point B in the middle;

[0026] Figure 5 A schematic diagram of a cargo platform of an aisle stacker of the present invention;

[0027] Figure 6 A schematic diagram of a guard plate of a tunnel stacker according to the present invention;

[0028] Figure 7 It is a schematic diagram of a support member of a tunnel stacker of the present invention;

[0029] Figure 8 A schematic diagram of a push rod of a lane stacker of the present invention;

[0030] Fig. 9 It is a schematic diagram of a labeling component of an aisle stacker of the present invention;

[0031] Fig.10 It is a schematic diagram of a winding roller of a lane stacker of the present invention;

[0032] Fig.11 It is a schematic diagram of a marking axis of a lane stacker of the present invention;

[0033] Fig.12 A schematic diagram of a tag taking slot of a lane stacker of the present invention;

[0034] Fig.13 The present invention is a schematic plan view of a marking axis of an aisle stacker.

[0035] In the figure: 1, stacker; 2, electric control cabinet; 3, fork; 31, cargo platform; 311, bottom plate; 3111, limit slot; 32, guard plate; 321, slide slot; 322, lifting slot; 323, guide slot 1; 33, picking assembly; 331, connecting rod 1; 332, picking rod; 3321, piston plate 1; 3322, fixing rod; 3323, support plate; 3324, center Components; 33241, air pipe 1; 332411, push rod; 332412, piston plate 2; 332413, connecting rod 2; 332414, clamping plate; 332415, rotating groove; 332416, limit rod; 332417, gear 1; 332418, rack 1; 33242, air pipe 2; 332421, lifting cylinder; 332422, lifting rod; 3 33, support member; 3331, fixed block; 3332, slider; 3333, block; 3334, spring; 3335, connecting block; 334, guide rod; 3341, guide shaft; 34, weighing platform; 35, labeling assembly; 351, drive shaft; 3511, cam; 352, fixed frame; 3521, limit plate; 3522, rack 2; 353, adjustment frame; 35 31. Transmission shaft; 3532. Gear 2; 3533. Winding roller; 3534. Limiting roller; 3535. Quick-turn roller; 3536. Adjusting roller; 3537. Scraping plate; 3538. Label taking shaft; 35381. Guide groove 2; 353811. Label taking groove; 353812. Turning groove; 353813. Labeling groove; 35382. Label taking suction cup; 3539. Unwinding roller. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the present invention, rather than all embodiments.

[0037] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention. When a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centered component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a centered component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0038] like Figures 1 to 13 As shown, the present invention is an aisle stacker, comprising: a stacker 1, an electric control cabinet 2 fixedly mounted on the stacker 1, and a fork 3 for picking up goods. The electric control cabinet 2 drives the fork 3 to pick up goods and then stacks the goods according to a procedure.

[0039] The cargo fork 3 includes: a cargo platform 31, a guard plate 32 fixedly installed on the cargo platform 31, a picking component 33 for picking up cargo, a weighing platform 34 for obtaining cargo weight information, and a labeling component 35 for attaching different labels according to cargo information; a base plate 311 fixedly installed on the cargo platform 31, and the weighing platform 34 fixedly installed on the base plate 311.

[0040] The cargo platform 31 is connected to the stacker 1. When in use, the picking component 33 places the goods on the weighing platform 34, and then the stacker 1 drives the cargo platform 31 to move and transport the goods. A pressure distribution measuring pad is fixedly installed on the weighing platform 34. The pressure distribution measuring pad obtains the weight of the goods on the weighing platform 34 during transportation and feeds it back to the electric control cabinet 2. The electric control cabinet 2 matches the type of goods by the weight of the goods according to the preset information, and matches the position of the goods stacked on the shelf, and controls the labeling component 35 to take out the label of this type. At this time, the stacker 1 drives the cargo platform 31 and the goods to move to the stacking position, and then the picking component 33 stacks the goods on the shelf, and the labeling group sticks the label on the goods, which is conducive to recording the goods entering the warehouse, ensuring that the goods are stacked on the shelf, optimizing inventory management, avoiding omissions caused by manual records, and improving the management efficiency and data accuracy of the goods. In addition, the pressure distribution measuring pad can also obtain the shape of the goods placed on the pressure distribution measuring pad, and then determine whether the goods need to be turned over according to the shape of the goods.

[0041] One point that needs to be added is that the picking-up component 33 includes: a power source 1, a hinged rod hinged on the output shaft of the power source 1, one end of the hinged rod is hinged to a connecting rod 331, a picking-up rod 332 fixedly mounted on the connecting rod 331, a piston plate 3321 slidably connected to the picking-up rod 332, a fixed rod 3322 fixedly connected to the piston plate 3321, a support plate 3323 slidably mounted on the fixed rod 3322, the support plate 3323 is fixedly mounted on the bottom plate 311, a guide rod 334 fixedly mounted on the picking-up rod 332, the guide rod 334 is slidably connected to a guide groove 323, a guide shaft 3341 is fixedly mounted on the guide rod 334, and a centering component 3324, a guide groove 323 opened on the guard plate 32.

[0042] The power source pushes the connecting rod 331 and the picking rod 332 to move. When the picking rod 332 moves, it moves in the guide groove 323 through the guide shaft 3341. At the same time, the piston plate 3321 slides in the picking rod 332, so that the pressure in the picking rod 332 increases or decreases, thereby driving the centering component 3324 to clamp or separate the goods, so that when the goods are transported, the goods can be clamped and placed in the center, thereby improving the stability during transportation and avoiding the center of the goods from shaking during transportation, which may cause the goods to fall.

[0043] Please refer to Figure 5The guide groove 323 is divided into a horizontal section, an inclined section, and a lifting section. The horizontal section and the inclined section use the center line of the lifting section as their symmetrical center line. That is to say, when picking up goods, the picking rod 332 drives the guide rod 334 to move from the horizontal section close to the power source 1 to the horizontal section away from the power source 1. Under the action of the guide groove 323 and the guide rod 334, the height of the picking rod 332 increases from low to high and then decreases, and the goods are lifted from the weighing platform 34 and then moved to the shelf for placement. When picking up goods, the picking rod 332 can also take the goods from the shelf and place them on the weighing platform 34. Only by pushing the picking rod 332 to move can the goods be automatically picked up and placed, and the use effect is good.

[0044] Specifically, when the picking rod 332 moves in a group of horizontal sections close to power source 1, the picking rod 332 approaches the goods and gradually moves to a group of inclined sections. In a group of inclined sections, the picking rod 332 lifts the goods, and then moves to the shelf through the lifting section, and then enters another group of inclined sections to place the goods on the shelf, and moves to another group of horizontal sections to ensure that the goods are placed on the shelf, and then under the action of the aisle stacker 1, the fork 3 is lowered as a whole to avoid bringing the goods back and affecting the stacking effect. The movement mechanism of picking is opposite to the above, and has a better effect on the stacking of goods.

[0045] It should be noted that two groups of picking rods 332 are arranged on the connecting rod 331, which can more stably pick up and place goods. The two groups of picking rods 332 are provided with the same structure, and the two groups of structures can move at the same time when in use, which has a better use effect.

[0046] The power source 1 is preferably an electric telescopic rod. When the electric telescopic rod pushes the connecting rod 331 and the picking rod 332 to move in the guide groove 323 through the guide rod 334, the picking rod 332 is increased in height due to the influence of the guide groove 323. At this time, the hinged rod rotates to avoid interference between the power source 1 and the connecting rod 331.

[0047] To prevent the picking rod 332 from shaking when it moves, a support member 333 is fixedly installed on the picking rod 332. The support member 333 consists of a fixed block 3331 fixedly installed on the picking rod 332, a connecting block 3335 fixedly installed on the fixed block 3331, a slider 3332 slidably installed on the connecting block 3335, a clamping block 3333 fixedly installed on the slider 3332, and a spring 3334 fixedly installed on the slider 3332. One end of the spring 3334 is fixedly connected to the connecting block 3335 and a limiting groove 3111 is provided on the bottom plate 311. The support member 333 is slidably connected to the bottom plate 311 through the limiting groove 3111.

[0048] When in use, the picking rod 332 and the support member 333 move simultaneously. At this time, the slider 3332 slides in the limiting groove 3111 through the card block 3333, limiting the movement of the picking rod 332 to prevent the picking rod 332 from shaking when moving. In addition, when the picking rod 332 rises under the guidance of the guide groove 323, the connecting block 3335 slides in the slider 3332, and the spring 3334 resets at the same time, which assists in pushing the picking rod 332 to move up. On the one hand, it can prevent the picking rod 332 from being supported. The interference of the support member 333 makes it impossible to move in the limit groove 3111. On the other hand, it can limit the movement of the picking rod 332 to prevent the picking rod 332 from shaking when picking up goods, affecting the stability of the goods. In addition, the reset of the spring 3334 can also assist the picking rod 332 to climb in the inclined section, which has a better effect. It should be noted that when the guide rod 334 moves in the horizontal section, the spring 3334 is compressed, and when the guide rod 334 moves in the lifting section, the spring 3334 is not subject to force.

[0049] The centering component 3324 includes: an air pipe 1 33241 connected to the pickup rod 332, a push rod 332411 connected to the air pipe 1 33241, a piston plate 2 332412 slidably mounted on the push rod 332411, a connecting rod 2 332413 fixedly mounted on the piston plate 2 332412, a clamping plate 332414 fixedly mounted on the connecting rod 2 332413, a rotation groove 332415 opened on the clamping plate 332414, a limiting rod 332416 slidably mounted on the rotation groove 332415, a gear 1 332417 fixedly mounted on the push rod 332411, a rack 1 332418 meshed with the gear 1 332417, and a connecting rod 332413 connected to the air pipe 1 33241. Air pipe No. 2 33242, a lifting cylinder 332421 connected to air pipe No. 2 33242, a lifting rod 332422 slidably installed on the lifting cylinder 332421, a pressure valve is provided at the connection between air pipe No. 1 33241 and air pipe No. 2 33242, a limiting rod 332416 is slidably connected to the slide groove 321, a rack No. 1 332418 is fixedly installed on the lifting groove 322, the lifting cylinder 332421 is fixedly installed on the guard plate 32, the slide groove 321 and the lifting groove 322 are provided on the guard plate 32, the connecting rod No. 2 332413 is slidably connected to the push rod 332411, the piston plate No. 2 332412 is square in shape, and a moving groove matching the piston plate No. 2 332412 is provided in the push rod 332411.

[0050] When the picking rod 332 picks up goods, the piston plate 1 3321 moves in the picking rod 332, so that the gas in the picking rod 332 is compressed and transported to the push rod 332411 through the air pipe 1 33241, and pushes the piston plate 2 332412 to slide in the moving groove, and drives the connecting rod 2 332413 and the clamping plate 332414 to clamp the goods. The centering component 3324 is provided with two groups, and the two groups of centering components 3324 clamp the goods at the same time, and the two groups of clamping plates 332414 move synchronously, so that the goods can be placed in the center on the weighing platform 34. That is to say, the centering component 3324 can clamp the goods on the one hand, and can place the goods in the center on the weighing platform 34 on the other hand, so as to detect the shape of the goods, and can also avoid the problem of unstable placement of the goods, which leads to shaking of the goods during transportation.

[0051] It should be noted that when placing goods, attention should be paid to the direction of the goods to avoid goods that are too large to be placed on the shelf. Therefore, after the goods are centered, the placement direction of the goods is determined based on the weight of the goods obtained by the weighing platform 34 and the shape of the contact with the pressure distribution measurement pad, and whether the goods need to be turned over before being placed. If it needs to be turned over, the picking rod 332 is continued to be pulled by the power source 1 to move, so that the picking rod 332 continues to move in the horizontal section close to the power source 1. At this time, the pressure in the picking rod 332 continues to increase, and the clamping plate 332414 cannot move after contacting the goods. At this time, the pressure is passed through the pressure The force valve is transported to the air pipe 2 33242, and then to the inside of the lifting cylinder 332421 to push the lifting rod 332422 to move upward. Since the lifting rod 332422 is in contact with the push rod 332411, it can push the push rod 332411 to move upward. Since the gear 1 332417 is meshed with the rack 1 332418, when the push rod 332411 moves upward, it rotates under the meshing of the gear 1 332417 and the rack 1 332418, and at the same time drives the goods to rotate, thereby realizing the correction of the placement direction of the goods, and avoiding the situation that the goods are too large and cannot be placed on the shelf.

[0052] It should be noted that a ratchet structure is provided at the connection between the gear 1 332417 and the push rod 332411 to prevent the gear 1 332417 from rotating and resetting the placement direction of the goods when the rack 1 332418 is reset, thus affecting the use effect.

[0053] In general, when picking up goods, the picking rod 332 can, on the one hand, place the goods in the center to avoid shaking during transportation, and on the other hand, it can drive the goods to turn over and correct the placement direction of the goods to ensure the placement effect.

[0054] In order to ensure accurate record of stacked goods, it is necessary to attach warehouse entry labels to the surface of goods when stacking. The labeling assembly 35 includes: power source 2, a drive shaft 351 fixedly mounted on the output shaft of power source 2, a cam 3511 fixedly mounted on the drive shaft 351, a fixed frame 352 rotatably mounted on the drive shaft 351, a limit plate 3521 slidably connected to the fixed frame 352, a rack 2 3522 fixedly mounted on the limit plate 3521, an adjustment frame 353 fixedly mounted on the drive shaft 351, a transmission shaft 3531 rotatably mounted on the adjustment frame 353, a gear 2 3532 fixedly mounted on a group of transmission shafts 3531, and a winding roller fixedly mounted on the gear 2 3532 3533, a limit roller 3534, a quick turn roller 3535, an adjusting roller 3536, a reeling roller 3539, and a scraper plate 3537 fixedly mounted on the adjusting frame 353, another set of transmission shafts 3531 are fixedly mounted on the reeling roller 3539, and a mark-taking shaft 3538 is slidably mounted on the adjusting frame 353. In the above structure, the limit plate 3521, the second rack 3522, the transmission shaft 3531, the second gear 3532, the reeling roller 3533, the limit roller 3534, the quick turn roller 3535, the adjusting roller 3536, the reeling roller 3539, the scraper plate 3537, and the mark-taking shaft 3538 are all arranged in multiple groups with equal intervals around the axis of the driving shaft 351.

[0055] When the weighing platform 34 obtains the weight of the goods, the appropriate label is matched according to the cargo weight information. At this time, the power source 2 drives the driving shaft 351 to rotate, and the driving shaft 351 drives the adjusting frame 353 to rotate, and switches to the appropriate label. At the same time, the cam 3511 rotates synchronously to push the limit plate 3521 to move, and the limit plate 3521 drives the rack 2 3522 to move, and the gear 2 3532 is engaged with the rack 2 3522 to make the gear 2 3532 rotate, and the gear 2 3532 drives the winding roller 3533 and the unwinding roller 3539 to rotate synchronously, so that the label is synchronously released and wound. In this process, the limit roller 3534 is pressed against the label. The base paper is limited to ensure the tension of the label base paper. The quick-turn roller 3535 and the adjusting roller 3536 will apply a quick-turn action to the label base paper, which will cause the label base paper to turn at the corner of the peeling plate. Since the rigidity of the label itself is greater than the adhesion between it and the label base paper, the label will not rotate with the label base paper, but will be separated from the label base paper and then peeled off to the hanging label plate to achieve label peeling. Then, when the picking rod 332 places the goods on the shelf, under the influence of the guide shaft 3341, the picking shaft 3538 absorbs the label and adheres it to the surface of the goods, thereby realizing the stacking and labeling of the goods, which is beneficial to the management and control of the goods.

[0056] The second power source is preferably an electric motor.

[0057] It should be added that a reset part is fixedly installed on the limit plate 3521. When the limit plate 3521 moves driven by the cam 3511, the reset part is deformed by force. After the cam 3511 is no longer in contact with the limit plate 3521, the reset part is reset, driving the rack 2 3522 and the limit plate 3521 to reset for subsequent use. A ratchet structure is provided on the transmission shaft 3531 to prevent the reset of the rack 2 3522 from driving the gear 2 to rotate again, causing the label base paper to reset and affecting the subsequent label retrieval.

[0058] Specifically, a guide groove 2 35381 is provided on the label taking shaft 3538, and a label taking suction cup 35382 is fixedly installed on the label taking shaft 3538. The guide groove 2 35381 consists of a label taking groove 353811, a flip groove 353812, and a labeling groove 353813. The flip groove 353812 is spiral, and the label taking groove 353811 and the labeling groove 353813 are both inclined grooves connected to the flip groove 353812. When the label taking groove 353811 moves, the guide shaft 3341 pushes the label taking shaft 3538 to drive the label taking suction cup 35382 to absorb the label. At this time, the cone The conical spring 3334 is deformed under the force, and then the guide shaft 3341 moves to the flip groove 353812, pushing the label picking shaft 3538 to rotate, so that the label picking suction cup 35382 moves to the side of the goods, and then the guide shaft 3341 moves to the labeling groove 353813. Under the action of the inclined groove, the guide shaft 3341 does not squeeze the label picking shaft 3538. At this time, under the reset of the conical spring 3334, the label picking suction cup 35382 contacts the goods and sticks the label to the surface of the goods to realize the labeling work when the goods are stacked. The label can be an electronic label, which can achieve more accurate recording.

[0059] In general, the picking rod 332 can, on the one hand, drive the goods to be placed on the shelf, and on the other hand, can label the stacked goods, thereby achieving precise control of the goods and achieving better use effect.

[0060] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0061] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims

1. A tunnel stacker, characterized in that: include: Stacker, fork for picking up goods; The cargo fork comprises: a cargo platform, a guard plate fixedly mounted on the cargo platform, a cargo pickup component for picking up cargo, a weighing platform for obtaining cargo weight information, and a labeling component for attaching different labels according to cargo information; a bottom plate fixedly mounted on the cargo platform, and the weighing platform fixedly mounted on the bottom plate; The pickup assembly includes: a connecting rod 1, a pickup rod fixedly mounted on the connecting rod 1, a piston plate 1 slidably connected to the pickup rod, a fixed rod fixedly connected to the piston plate 1, a support plate slidably mounted on the fixed rod, a guide rod fixedly mounted on the pickup rod, the guide rod is slidably connected to a guide groove 1, a guide shaft is fixedly mounted on the guide rod, and a centering assembly, a guide groove 1, a slide groove, a lifting groove, and a limit groove on the bottom plate; The guide groove is divided into a horizontal section, an inclined section, and a lifting section, and the horizontal section and the inclined section are symmetrically arranged with the center line of the lifting section as the center line; The centering component includes: an air pipe 1 connected to the picking rod, a push rod connected to the air pipe 1, a piston plate 2 slidably installed on the push rod, a connecting rod 2 fixedly installed on the piston plate 2, a clamping plate fixedly installed on the connecting rod 2, a rotating groove opened on the clamping plate, a limiting rod slidably installed on the rotating groove, a gear 1 fixedly installed on the push rod, a rack 1 meshed with the gear 1, an air pipe 2 connected to the air pipe 1, a lifting cylinder connected to the air pipe 2, and a lifting rod slidably installed on the lifting cylinder.

2. The aisle stacker according to claim 1, characterized in that: A support is fixedly mounted on the pickup rod; The support member is composed of: a fixed block fixedly installed on the pickup rod, a connecting block fixedly installed on the fixed block, a sliding block slidably installed on the connecting block, a clamping block fixedly installed on the sliding block, and a spring fixedly installed on the sliding block.

3. The aisle stacker according to claim 1, characterized in that: A pressure valve is provided at the connection point between the air pipe 1 and the air pipe 2, the connecting rod 2 is slidably connected to the push rod, the limit rod is slidably connected to the slide groove, the rack 1 is fixedly installed on the lifting groove, and the lifting cylinder is fixedly installed on the guard plate.

4. The aisle stacker according to claim 1, characterized in that: The labeling assembly includes: a second power source, a driving shaft fixedly mounted on the output shaft of the second power source, a cam fixedly mounted on the driving shaft, a fixed frame rotatably mounted on the driving shaft, a limiting plate slidably connected to the fixed frame, a second rack fixedly mounted on the limiting plate, an adjusting frame fixedly mounted on the driving shaft, and a transmission shaft rotatably mounted on the adjusting frame.

5. The aisle stacker according to claim 4, characterized in that: The labeling assembly also includes: a second gear fixedly mounted on the transmission shaft, a winding roller fixedly mounted on the second gear, a limiting roller, a quick-turn roller, an adjusting roller, an unwinding roller rotatably mounted on the adjusting frame, a scraping plate fixedly mounted on the adjusting frame, and a label removing shaft slidably mounted on the adjusting frame.

6. The aisle stacker according to claim 5, characterized in that: The label taking shaft is provided with a second guide groove, the label taking sucker is fixedly mounted on the label taking shaft, and the second guide groove consists of a label taking groove, a turning groove and a labeling groove.

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