WO2024055853A1 - 托盘及托盘装置 - Google Patents

托盘及托盘装置 Download PDF

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Publication number
WO2024055853A1
WO2024055853A1 PCT/CN2023/116588 CN2023116588W WO2024055853A1 WO 2024055853 A1 WO2024055853 A1 WO 2024055853A1 CN 2023116588 W CN2023116588 W CN 2023116588W WO 2024055853 A1 WO2024055853 A1 WO 2024055853A1
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WO
WIPO (PCT)
Prior art keywords
positioning
block
driving member
positioning member
moving
Prior art date
Application number
PCT/CN2023/116588
Other languages
English (en)
French (fr)
Inventor
陈宗贤
马洪浩
Original Assignee
无锡先导智能装备股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡先导智能装备股份有限公司 filed Critical 无锡先导智能装备股份有限公司
Publication of WO2024055853A1 publication Critical patent/WO2024055853A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof

Definitions

  • the present disclosure relates to the technical field of battery manufacturing equipment, and in particular, to a tray and a tray device.
  • the battery module includes multiple battery cells.
  • each battery cell is coded into a tray, and the tray provides positioning for the battery module.
  • the pallets are transported by the conveyor mechanism and enter each processing station on the battery module assembly equipment in order to complete the assembly of the battery module.
  • the pallet generally includes a support plate, a first limiting block and a moving component.
  • the first limiting block is fixed on the supporting plate, and the moving component moves relative to the supporting plate.
  • the battery module is disposed between the first limiting block and the moving component.
  • the moving component can move in a direction close to the first limiting block to clamp and position the battery module.
  • a moving component including a screw rod and a pressure block.
  • the pressure block is connected to one end of the screw rod, and the other end of the screw rod is provided with a matching hole.
  • the positioning pin is connected to the motor, and the positioning pin can be inserted into the matching hole.
  • the motor drives the positioning pin to rotate. At this time, the screw rod rotates so that the pressing block moves in the direction close to the first limit block, and the pressing block cooperates with the first limit block for clamping.
  • Battery module is provided including a screw rod and a pressure block.
  • control system cannot know how many angles the motor has rotated when the positioning pin is inserted into the matching hole, it cannot accurately determine how many angles the motor needs to rotate to make the pressure block move to the set position to clamp it with the first limit block.
  • the battery module results in poor positioning accuracy.
  • the present disclosure is intended to alleviate or solve, at least to some extent, at least one of the above-mentioned problems.
  • the present disclosure provides a pallet including: a support plate; a first limiting block, the first limiting block is provided on the support plate; a moving assembly, the moving assembly includes a moving base and a positioning member, the moving base is slidably provided in the first direction
  • the support plate can be close to or away from the first limiting block to cooperate with the first limiting block to clamp or release the workpiece; the positioning piece is movably provided on the moving base in the second direction.
  • the support plate is provided with at least two sets of positioning hole groups at intervals in the first direction, and each group of the positioning hole groups includes At least one positioning hole arranged in the third direction; when the positioning member is in the first position, the positioning member can be selectively inserted into the positioning hole group, and when the positioning member is in the second position When the position is in the position, the positioning member is separated from the positioning hole group; the first direction, the second direction and the third direction intersect each other.
  • the moving assembly further includes: an elastic member, which is provided between the moving base and the positioning member to provide a pre-tightening force to the positioning member so that the positioning member can be inserted into the positioning member. in the positioning hole group.
  • the positioning member includes: a connecting base and a positioning pin, the positioning pin is connected to the connecting base and can be passed through the moving base;
  • the moving component further includes a connecting rod, the connecting rod It includes a rod body and a head connected to each other.
  • the rod body extends along the second direction. One end of the rod body away from the head passes through the connecting seat and is fixedly connected to the moving seat; the elastic member is sleeved on the rod body and abutting between the head of the connecting rod and the connecting seat.
  • the positioning member is provided with a fitting hole in the third direction, and the fitting hole is for an external device to be inserted, so that the positioning member switches between the first position and the second position.
  • the positioning hole is a waist-shaped hole extending in the third direction.
  • the movable base includes: a base body, which is slidingly connected to the support plate; a pressing block, which is provided on the base body; and an abutting block, which is connected to the supporting plate.
  • the pressing block is connected, and the abutting block cooperates with the first limiting block to clamp or release the workpiece.
  • the moving assembly further includes: a fixing part and an adjusting part, the fixing part fixes the pressure block and the base body, the adjusting part abuts the pressure block and moves away from the first limiting block. one side;
  • the pallet further includes: two support blocks, the two support blocks are spaced apart in the third direction, the two support blocks, the first limiting block and the moving component are all Provided on the same side of the support plate, each support block includes at least two second limiting blocks spaced apart in the first direction, and the second limiting blocks included in the two support blocks One by one in the third direction.
  • the present disclosure proposes a pallet device, including: the pallet as described in any one of the above and an adjustment mechanism, the adjustment mechanism being able to cooperate with the positioning member so that the positioning member Switching between the first position and the second position can drive the moving component to move relative to the support plate in the first direction.
  • the positioning member has a matching hole in the third direction;
  • the adjustment mechanism includes: a first driving member and a second driving member, the second driving member is connected to the first driving member; a third driving member and an insertion pin, the third driving member is connected to the second driving member, and the insertion pin is connected to the third driving member;
  • the first driving member can drive the second driving member, the third driving member and the insertion pin to move in the first direction
  • the second driving member can drive the third driving member and the insertion pin.
  • the insertion pin moves in the second direction
  • the third driving member can drive the insertion pin to move in the third direction to insert or disengage from the fitting hole.
  • the tray and tray device proposed by the present disclosure lock the position of the movable base by inserting the positioning member into the positioning hole group, so that the movable base can be accurately moved to the set position to cooperate with the first limiting block to clamp the battery mold.
  • the group improves the positioning accuracy compared to the existing technology.
  • Figure 1 shows a top view of a tray device according to one embodiment of the present disclosure
  • FIG. 2 shows a front view of a tray of a tray device according to one embodiment of the present disclosure
  • FIG. 3 shows a top view of a tray of a tray device according to an embodiment of the present disclosure
  • FIG. 4 shows a left side view of a tray of a tray device according to an embodiment of the present disclosure
  • Figure 5 shows a partial structure of a pallet of a pallet device according to an embodiment of the present disclosure. view
  • FIG. 6 shows a left view of a partial structure of a tray of a tray device according to an embodiment of the present disclosure
  • FIG. 7 shows a top view of a partial structure of a tray of a tray device according to an embodiment of the present disclosure
  • Figure 8 shows a structural view of a positioning member of a moving assembly of a pallet according to an embodiment of the present disclosure
  • Figure 9 shows a top view of the adjustment mechanism of the tray device according to one embodiment of the present disclosure.
  • Figure 10 shows a left view of the adjustment mechanism of the tray device according to one embodiment of the present disclosure.
  • Pallet device 1000 Pallet device 1000; pallet 100; Support plate 10; positioning hole group 11; positioning hole 111; lifting hole 12; first limiting block 20; moving component 30; Moving base 31; base body 311; body 3111; connecting block 3112; pressure block 312; contact block 313; Positioning piece 32; connecting seat 321; positioning pin 322; matching part 323; matching hole 3231; Fixed part 33; adjusting part 34; elastic part 35; Connecting rod 36; head 361; rod body 362; Support block 40; second limiting block 41; first slider 50; first guide rail 60; Conveying mechanism 200; blocking cylinder 201; Adjustment mechanism 300; The first driving member 301; the second driving member 302; the third driving member 303; the insertion pin 304; the first mounting base 305; the second mounting base 306; the third mounting base 307; the first limiting member 308; the second limiting member Bitware 309.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • “plurality” means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.
  • connection In this disclosure, unless otherwise explicitly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated into one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interactive relationship between two elements, unless otherwise specified restrictions. For those of ordinary skill in the art, the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.
  • a first feature being “on” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features may be in indirect contact through an intermediary. touch.
  • the terms “above”, “above” and “above” the first feature is above the second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature.
  • "Below”, “below” and “beneath” the first feature to the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature has a smaller horizontal height than the second feature.
  • an embodiment of the present disclosure provides a pallet device 1000, which includes a pallet 100.
  • the pallet 100 is used for positioning workpieces.
  • the pallet device 1000 also includes a conveying mechanism 200.
  • the conveying mechanism 200 is used to convey the pallet 100 to convey the workpieces positioned on the pallet 100 to corresponding workstations for corresponding operations.
  • the conveying mechanism 200 is provided with a blocking cylinder 201 , and the blocking cylinder 201 is used to block the pallet 100 so that the pallet 100 stays at a set position.
  • the pallet device 1000 of the present disclosure will be described in detail below, taking the pallet device 1000 used in positioning and transporting battery modules as an example. However, this description does not limit the scope of the present disclosure, that is, in other embodiments, the workpiece is not a battery module, depending on needs.
  • the pallet 100 includes a support plate 10 , a first limiting block 20 and a moving component 30 .
  • the first limiting block 20 is fixed on the support plate 10 .
  • the moving component 30 is slidably disposed on the supporting plate 10 in the first direction and can be close to or away from the first limiting block 20 to interact with the first limiting block 20 . Fits to clamp or release the battery module. That is, when the battery module needs to be clamped and positioned, the battery module is placed between the first limiting block 20 and the moving component 30, and the moving component 30 is close to the first limiting block 20 in the first direction to position the battery module.
  • the first direction may be the X direction in Figure 1.
  • the moving component 30 moves away from the first limiting block 20 in the first direction to release the battery module, so that the battery module can be easily removed from the support plate 10 .
  • the moving assembly 30 includes a moving base 31 and a positioning member 32.
  • the moving base 31 is slidingly connected to the support plate 10 in the first direction, and cooperates with the first limiting block 20 to clamp or release the battery module.
  • the positioning member 32 is movable on the moving base 31 in the second direction to switch between the first position and the second position relative to the moving base 31 .
  • the first direction may be the Z direction in FIG. 2 .
  • the first direction intersects the second direction. Specifically, the first direction is perpendicular to the second direction.
  • the first direction is the X direction in Figure 1
  • the second direction is the direction perpendicular to the paper in Figure 1
  • the support plate 10 is provided with at least two sets of positioning hole groups 11 spaced in the first direction, and each positioning hole group 11 includes one positioning hole 111 arranged in the third direction.
  • the first direction, the second direction and the third direction intersect in pairs. Specifically, the first direction, the second direction and the third direction are perpendicular to each other.
  • the third direction is the Y direction in Figure 1.
  • the positioning member 32 When the positioning member 32 is in the first position, the positioning member 32 can be selectively inserted into the positioning hole group 11 ; when the positioning member 32 is in the second position, the positioning member 32 is separated from the positioning hole group 11 .
  • the moving component 30 is controlled to move in the first direction to the positioning hole group 11 that matches the length of the battery module, the positioning member 32 is inserted into the positioning hole group 11 , and the moving base 31 cooperates with the first limiting block 20 Position the battery module and be compatible with battery modules of different lengths. When there is no need to position the battery module, the positioning member 32 can be disengaged from the positioning hole set 11 .
  • the pallet device 1000 provided by the embodiment of the present disclosure locks the position of the movable base 31 by inserting the positioning member 32 into the positioning hole group 11, so that the movable base 31 can be accurately moved to a set position to cooperate with the first limiting block 20.
  • the compact battery module improves positioning accuracy compared to existing technology.
  • the moving component 30 and the first limiting block 20 face each other in the first direction.
  • the force on the battery module can be balanced to avoid damage to the battery module.
  • the movable base 31 includes a base body 311, a pressure block 312 and an abutment block 313.
  • the base body 311 is slidingly connected to the support plate 10.
  • the pressure block 312 is provided on the base body 311.
  • the abutment block 313 and the pressure block 312 When connected, the abutting block 313 cooperates with the first limiting block 20 to clamp or release the battery module.
  • the base body 311 is provided with a first slide block 50
  • the support plate 10 is provided with a first guide rail 60 .
  • the base body 311 is slidably connected to the support plate 10 through the first slide block 50 and the first guide rail 60 .
  • the moving base 31 includes at least two contact blocks 313 , and each contact block 313 is spaced apart in the third direction.
  • the movable base 31 may only include one contact block 313, which is not limited here.
  • the moving assembly 30 also includes a fixing part 33 and an adjusting part 34 .
  • the fixing part 33 fixes the pressing block 312 and the base 311 .
  • the adjusting part 34 abuts the side of the pressing block 312 away from the first limiting block 20 .
  • the screw adjustment member 34 adjusts the distance between the pressure block 312 and the first limiting block 20. Adjust the gap between the pressing block 312 and the first limiting block 20 through the adjusting member 34 The distance between the contact block 313 and the first limiting block 20 is finely adjusted to ensure that the contact block 313 and the first limiting block 20 cooperate to clamp the battery module.
  • the pressing block 312 is provided with a waist-shaped hole extending along the first direction, and the fixing member 33 is a fixing screw.
  • the fixing screw passes through the waist-shaped hole and the base 311 to fix the two.
  • the adjusting member 34 is an adjusting screw. The relative position of the pressing block 312 and the base body 311 can be adjusted by turning the adjusting screw.
  • the base 311 is provided to include a body 3111 and a connecting block 3112.
  • the connecting block 3112 is provided on the base 311, and the adjusting member 34 is installed on the connecting block 3112. .
  • the connecting block 3112 can also be omitted, and the adjusting member 34 is directly installed on the body 3111.
  • the support plate 10 is provided with three sets of positioning holes 11 .
  • the positioning member 32 When the positioning member 32 is in the first position, it can be selectively inserted into the three sets of positioning holes 11 .
  • the number of positioning hole groups 11 provided on the support plate 10 is not limited. For example, two sets of positioning hole groups 11 may be provided on the support plate 10 , or more than three. Set positioning hole set 11.
  • the positioning hole 111 is a waist-shaped hole extending along the third direction to facilitate the positioning member 32 to be inserted into the positioning hole 111 .
  • the positioning member 32 includes a connecting base 321 and a positioning pin 322 .
  • the positioning pin 322 is connected to the connecting base 321 .
  • the connecting seat 321 is provided on the pressure block 312, and the positioning pin 322 is provided in the pressure block 312 and the base body 311. When the positioning member 32 is in the first position, the positioning pin 322 can pass through the base 311 and be inserted into the positioning hole 111 .
  • the number of positioning pins 322 is equal to the number of positioning holes 111 included in each positioning hole group 11, so that each positioning pin 322 can be inserted into one positioning hole 111 to ensure the positioning effect.
  • each positioning hole group 11 is configured to include at least two positioning holes 111 spaced apart in the third direction. At this time, the number of positioning pins 322 is also at least two.
  • a linear bearing is fixed in the seat 311, and the positioning pin 322 is provided in the linear bearing and is slidably connected with it to improve positioning accuracy.
  • the positioning pin 322 is inserted into the pressure block 312 and the base body 311, it will not interfere with the relative positions of the pressure block 312 and the base body 311 when adjusting them.
  • the moving assembly 30 also includes an elastic member 35.
  • the elastic member 35 is provided on the moving base 31.
  • the elastic member 35 is used to provide pre-tightening force to the positioning member 32 so that the positioning member 32 is inserted.
  • Positioning hole group 11 the moving assembly 30 also includes a connecting rod 36.
  • the connecting rod 36 includes a rod body 362 and a head 361 that are connected to each other.
  • the rod body 362 extends along the second direction, and the end of the rod body 362 away from the head 361 passes through the connecting seat 321 and the pressure block. 312 is fixedly connected to the base body 311.
  • the elastic member 35 is sleeved on the rod body 362 and disposed between the head 361 of the connecting rod 36 and the connecting seat 321 .
  • the elastic members 35 are springs, and each spring is sleeved on one connecting rod 36 .
  • the number of the connecting rods 36 and the elastic members 35 is not limited, and at the same time, the type of the elastic members 35 is not limited either.
  • the positioning member 32 further includes a fitting portion 323 , which is connected to the connection base 321 .
  • the fitting portion 323 has a fitting hole 3231 in the third direction, and the fitting hole 3231 is for inserting external equipment.
  • the positioning member 32 is caused to switch between the first position and the second position. Specifically, the fitting hole 3231 is opened through the fitting portion 323 in the third direction.
  • fitting hole 3231 is provided as a waist-shaped hole extending in the second direction to facilitate the insertion of external equipment.
  • the pallet 100 further includes two support blocks 40 spaced apart in the third direction.
  • the two support blocks 40 , the first limiting block 20 and the moving component 30 are all located on the support plate 10 . same side.
  • Each support block 40 includes at least two second limiting blocks 41 spaced apart in the first direction, and the second limiting blocks 41 included in the two support plates 10 face each other in the third direction. In this way, the battery module is placed between the two support blocks 40, and the second limiting blocks 41 opposite in the third direction can position the battery module from both sides.
  • the pallet device 1000 also includes an adjustment mechanism 300 .
  • the adjustment mechanism 300 can cooperate with the positioning member 32 to switch the positioning member 32 between the first position and the second position, and can drive the moving assembly 30 in the first position. direction relative to the support plate 10 .
  • the adjustment mechanism 300 includes a first driving member 301 , a second driving member 302 , a third driving member 303 and an insertion pin 304 .
  • the second driving member 302 is installed on the first driving member 301
  • the third driving member 303 is connected to the second driving member 302
  • the insertion pin 304 is connected to the third driving member 303 .
  • the first driving member 301 can drive the second driving member 302, the third driving member 303 and the insertion pin 304 to move in the first direction
  • the second driving member 302 can drive the third driving member 303 and the insertion pin 304 to move in the second direction.
  • the third driving member 303 can drive the insertion pin 304 to move in the third direction to insert or disengage from the mating hole 3231.
  • the third driving member 303 acts to drive the insertion pin 304 to move forward in the third direction and insert into the matching hole 3231 .
  • the second driving member 302 acts to drive the third driving member 303 and the insertion pin 304 to move forward in the second direction, so that the positioning pin 322 is disengaged from the positioning hole group 11 .
  • the first driving member 301 acts to drive the second driving member 302 , the third driving member 303 and the insertion pin 304 to move in the first direction, so that the moving assembly 30 moves relative to the support plate 10 .
  • the second driving member 302 moves to drive the third driving member 303 and the insertion pin 304 to move reversely in the second direction, so that the positioning pin 322 is inserted into the other positioning hole group 11 .
  • the third driving member 303 acts to drive the insertion pin 304 to move reversely in the third direction and come out of the fitting hole 3231.
  • the positioning member 32 is maintained in the first position under the action of the elastic member 35 .
  • the first driving component 301 adopts a servo driving component, which can ensure the movement accuracy of the moving component 30 .
  • the adjustment mechanism 300 also includes a first mounting base 305 , a second mounting base 306 and a third mounting base 307 .
  • the first mounting base 305 is connected to the first driving end of the first driving member 301
  • the second driving member 302 is fixed on the first mounting base 305
  • the second mounting base 306 is connected to the second driving end of the second driving member 302.
  • the third driving member 303 is fixed on the second mounting base 306
  • the third mounting base 307 is connected to the third driving end of the third driving member 303
  • the insertion pin 304 is fixed on the third mounting base 307. In this way, the assembly of various components of the adjustment mechanism 300 is facilitated.
  • the adjustment mechanism 300 also includes a second slide block and a second slide rail.
  • the second slide rail is provided on the first mounting base 305.
  • the second slide block is provided on the second mounting base 306.
  • the second mounting base 306 passes through The second slide block cooperates with the second slide rail and is slidably connected to the first mounting base 305 .
  • the adjustment mechanism 300 also includes a third slide block and a third slide rail.
  • the third slide block is provided on the third mounting base 307.
  • the third slide rail is provided on the second mounting base 306.
  • the third mounting base 307 passes through the third sliding block. block mates with the third slide rail with the second The mounting base 306 is slidingly connected.
  • the adjustment mechanism 300 also includes a first limiter 308 and a second limiter 309.
  • the first limiter 308 is used to limit the position of the insertion pin 304 in the second direction
  • the second limiter 309 is used to limit the insertion pin. 304 position moved in the third direction.
  • the support plate 10 of the tray 100 is also provided with a lifting hole 12.
  • the lifting pin on the lifting mechanism is inserted into the mating hole 3231.
  • the lifting hole 12 is used to drive the pallet 100 away from the conveying mechanism 200 to ensure the repeatable positioning accuracy of the pallet 100 .
  • the lifting mechanism can be driven by a cylinder.
  • Another embodiment of the present disclosure also provides a tray 100 included in the above-mentioned tray device 1000 .
  • the working principle of the tray device 1000 provided by the embodiment of the present disclosure is as follows:
  • the positioning pin 322 is inserted into one of the positioning hole groups 11 .
  • the first driving member 301 moves to drive the second driving member 302, the third driving member 303 and the insertion pin 304 to move in the first direction to the set position.
  • the third driving member 303 acts to drive the insertion pin 304 to move forward in the third direction and insert into the fitting hole 3231.
  • the second driving member 302 acts to drive the third driving member 303 and the insertion pin 304 to move forward in the second direction, so that the positioning pin 322 comes out of the positioning hole group 11 and the elastic member 35 stores energy.
  • the first driving member 301 acts again to drive the second driving member 302, the third driving member 303 and the insertion pin 304 to move in the first direction, thereby driving the moving assembly 30 to move to a suitable position to avoid interfering with the placement of the battery module on the support. on board 10.
  • the second driving member 302 acts to drive the third driving member 303 and the insertion pin 304 to move reversely in the second direction, so that the insertion pin 304 is inserted into the positioning hole group 11 .
  • the third driving member 303 acts to drive the insertion pin 304 to move reversely in the third direction and come out of the fitting hole 3231.
  • the positioning member 32 is maintained in the first position under the action of the elastic member 35.
  • the above steps can be repeated.
  • the contact block 313 can be fine-tuned to facilitate clamping of the battery module.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Automatic Assembly (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

一种托盘及托盘装置，所述托盘包括支撑板；第一限位块，所述第一限位块设于支撑板上；移动组件，包括移动座和定位件，移动座在第一方向上滑动设于支撑板上，以与第一限位块配合夹紧或释放工件；定位件在第二方向上活动设于移动座上，以相对于移动座在第一位置与第二位置之间切换；支撑板在第一方向上间隔设有至少两组定位孔组，每组所述定位孔组包括在第三方向上布设的至少一个定位孔；当定位件处于第一位置时，定位件能够择一地插入定位孔组中，当定位件处于第二位置时，定位件脱离定位孔组；第一方向、第二方向和第三方向两两相交。

Description

托盘及托盘装置
本公开要求于2022年9月13日提交中国专利局，申请号为202222421886.X，申请名称为“托盘及托盘装置”的中国专利申请的优先权，其全部内容通过引用结合在本公开中。
技术领域
本公开涉及电池制造设备技术领域，特别是涉及一种托盘及托盘装置。
背景技术
电池模组包括多个电池单体，在组装电池模组时，将各电池单体码入托盘中，由托盘对电池模组提供定位。托盘由输送机构输送，依次进入电池模组组装设备上的各个加工工位，完成电池模组的组装。
托盘一般包括支撑板、第一限位块和移动组件，第一限位块固接于支撑板上，移动组件相对于支撑板移动。电池模组设于第一限位块与移动组件之间，移动组件能够向靠近第一限位块的方向运动，以夹紧定位电池模组。
相关技术中，为了定位不同长度的电池模组，设置移动组件包括丝杆和压块，压块与丝杆的一端相连，丝杆的另一端设有匹配孔。定位销与电机相连，定位销能够插入匹配孔中，电机带动定位销旋转，此时丝杆旋转使得压块向靠近第一限位块的方向运动，压块与第一限位块配合夹紧电池模组。这种方式，由于控制系统无法获知定位销插入匹配孔时电机已经旋转多少角度，则无法精确得出电机还需要旋转多少角度使得压块移动至设定位置，以与第一限位块夹紧电池模组，导致定位精度较差。
发明内容
本公开旨在至少一定程度上缓解或解决上述提及问题中的至少一个。
在本公开的一个方面，本公开提出了一种托盘，所述托盘包括：支撑 板；第一限位块，所述第一限位块设于所述支撑板上；移动组件，所述移动组件包括移动座和定位件，所述移动座在第一方向上滑动设于所述支撑板上，并能靠近或远离所述第一限位块，以与所述第一限位块配合夹紧或释放工件；所述定位件在第二方向上活动设于所述移动座上，以相对于所述移动座在第一位置与第二位置之间切换；所述支撑板在所述第一方向上间隔设有至少两组定位孔组，每组所述定位孔组包括在第三方向上布设的至少一个定位孔；当所述定位件处于所述第一位置时，所述定位件能够择一地插入所述定位孔组中，当所述定位件处于所述第二位置时，所述定位件脱离所述定位孔组；所述第一方向、所述第二方向和所述第三方向两两相交。
可选地，所述移动组件还包括：弹性件，所述弹性件设于所述移动座与所述定位件之间，以用于向所述定位件提供预紧力使得所述定位件插入所述定位孔组中。
可选地，所述定位件包括：连接座和定位销，所述定位销与所述连接座连接并可穿设于所述移动座上；所述移动组件还包括连接杆，所述连接杆包括相互连接的杆体和头部，所述杆体沿所述第二方向延伸，所述杆体远离所述头部的一端穿过所述连接座与所述移动座固定连接；所述弹性件套接于所述杆体上，并抵接于所述连接杆的头部与所述连接座之间。
可选地，所述定位件在所述第三方向上开设有配合孔，所述配合孔供外部设备插入，以使得所述定位件在所述第一位置与所述第二位置之间切换。
可选地，所述定位孔为在第三方向上延伸的腰型孔。
可选地，所述移动座包括：座体，所述座体与所述支撑板滑动连接；压块，所述压块设于所述座体上；抵接块，所述抵接块与所述压块连接，所述抵接块与所述第一限位块配合夹紧或释放所述工件。
可选地，所述移动组件还包括：固定件和调节件，所述固定件固定所述压块与所述座体，所述调节件抵接所述压块背离所述第一限位块的一侧；
当所述固定件释放所述压块时，旋拧所述调节件调节所述压块与所述第一限位块之间的间距。
可选地，所述托盘还包括：两个支撑块，两个所述支撑块在所述第三方向上间隔设置，两个所述支撑块、所述第一限位块与所述移动组件均设于所述支撑板的同一侧，每个所述支撑块包括在所述第一方向上间隔设置的至少两个第二限位块，两个所述支撑块所包括的第二限位块在所述第三方向上一一相对。
在本公开的另一个方面，本公开提出了一种托盘装置，包括：如上述任一项所述的托盘和调节机构，所述调节机构能够与所述定位件配合，以使所述定位件在所述第一位置与所述第二位置之间切换，且能够带动所述移动组件在所述第一方向上相对于所述支撑板移动。
可选地，所述定位件在所述第三方向上开设有配合孔；所述调节机构包括：第一驱动件和第二驱动件，所述第二驱动件与所述第一驱动件连接；第三驱动件和插入销，所述第三驱动件与所述第二驱动件连接，所述插入销与所述第三驱动件连接；
所述第一驱动件能够驱动所述第二驱动件、所述第三驱动件与所述插入销在所述第一方向上运动，所述第二驱动件能够驱动所述第三驱动件与所述插入销在所述第二方向上运动，所述第三驱动件能够驱动所述插入销在第三方向上运动以插入或脱离所述配合孔。
由此，本公开提出的托盘及托盘装置，通过定位件插入定位孔组中来锁定移动座的位置，能够使得移动座精确移动至设定位置，以与第一限位块配合夹紧电池模组，相对于现有技术，提高了定位精度。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1显示了根据本公开一个实施例的托盘装置的俯视图；
图2显示了根据本公开一个实施例的托盘装置的托盘的正视图；
图3显示了根据本公开一个实施例的托盘装置的托盘的俯视图；
图4显示了根据本公开一个实施例的托盘装置的托盘的左视图；
图5显示了根据本公开一个实施例的托盘装置的托盘的部分结构的正 视图；
图6显示了根据本公开一个实施例的托盘装置的托盘的部分结构的左视图；
图7显示了根据本公开一个实施例的托盘装置的托盘的部分结构的俯视图；
图8显示了根据本公开一个实施例的托盘的移动组件的定位件的结构图；
图9显示了根据本公开一个实施例的托盘装置的调节机构的俯视图；
图10显示了根据本公开一个实施例的托盘装置的调节机构的左视图。
附图标记说明：
托盘装置1000；
托盘100；
支撑板10；定位孔组11；定位孔111；抬升孔12；
第一限位块20；移动组件30；
移动座31；座体311；本体3111；连接块3112；压块312；抵接块313；
定位件32；连接座321；定位销322；配合部323；配合孔3231；
固定件33；调节件34；弹性件35；
连接杆36；头部361；杆体362；
支撑块40；第二限位块41；
第一滑块50；第一导轨60；
输送机构200；阻挡气缸201；
调节机构300；
第一驱动件301；第二驱动件302；第三驱动件303；插入销304；第
一安装座305；第二安装座306；第三安装座307；第一限位件308；第二限位件309。
具体实施方式
为使本公开的上述目的、特征和优点能够更加明显易懂，下面结合附 图对本公开的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本公开。但是本公开能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本公开内涵的情况下做类似改进，因此本公开不受下面公开的具体实施例的限制。
在本公开的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本公开的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本公开中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本公开中的具体含义。
在本公开中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“上”、“下”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
参阅图1，本公开一实施例提供一种托盘装置1000，包括托盘100，托盘100用于工件的定位。进一步地，托盘装置1000还包括输送机构200，输送机构200用于输送托盘100，以将定位于托盘100上的工件输送至相应工位，进行相应操作。
具体地，输送机构200上设有阻挡气缸201，阻挡气缸201用于阻挡托盘100，使得托盘100停留在设定位置。
下面以托盘装置1000应用于定位并运输电池模组为例，对本公开的托盘装置1000进行详细说明。但是，该说明并不会限制本公开的保护范围，即为，在另一些实施例中，工件并非为电池模组，根据需要而定。
一实施例中，参阅图2-图4，托盘100包括支撑板10、第一限位块20和移动组件30。第一限位块20固设于支撑板10上，移动组件30在第一方向上滑动设于支撑板10上，并能靠近或远离第一限位块20，以与第一限位块20配合夹紧或释放电池模组。即为，当需要夹紧并定位电池模组时，电池模组放置于第一限位块20与移动组件30之间，移动组件30在第一方向上靠近第一限位块20，以将电池模组夹紧，第一方向可以为图1中的X方向。当需要释放电池模组时，移动组件30在第一方向上远离第一限位块20，以释放电池模组，便于将电池模组从支撑板10上取走。
参阅图5-图7，移动组件30包括移动座31和定位件32，移动座31在第一方向上与支撑板10滑动连接，并与第一限位块20配合夹紧或释放电池模组。定位件32在第二方向上活动设于移动座31上，以相对于移动座31在第一位置与第二位置之间切换，第一方向可以为图2中的Z方向。
第一方向与第二方向相交。具体地，第一方向与第二方向垂直。第一方向为图1中的X方向，第二方向为图1中垂直纸面的方向，也为图2中 的Z方向。
进一步地，继续参阅图3，支撑板10在第一方向上间隔设有至少两组定位孔组11，每组定位孔组11包括在第三方向上布设的一个定位孔111。第一方向、第二方向和第三方向两两相交。具体地，第一方向、第二方向和第三方向两两垂直。第三方向为图1中的Y方向。
当定位件32处于第一位置时，定位件32能够择一地插入定位孔组11中；当定位件32处于第二位置时，定位件32脱离定位孔组11。如此，控制移动组件30在第一方向上移动至与电池模组的长度相匹配的定位孔组11处，定位件32插入该定位孔组11内，移动座31与第一限位块20配合定位电池模组，能够兼容不同长度的电池模组。当不需要对电池模组进行定位时，则将使得定位件32从定位孔组11中脱出即可。
本公开实施例提供的托盘装置1000，通过定位件32插入定位孔组11中来锁定移动座31的位置，能够使得移动座31精确移动至设定位置，以与第一限位块20配合夹紧电池模组，相对于现有技术，提高了定位精度。
一实施例中，移动组件30与第一限位块20在第一方向上正对，在两者夹持电池模组时，能够保证电池模组受力均衡，避免损坏电池模组。
继续参阅图5，移动座31包括座体311、压块312和抵接块313，座体311与支撑板10滑动连接，压块312设于座体311上，抵接块313与压块312连接，抵接块313与第一限位块20配合夹紧或释放电池模组。座体311上设有第一滑块50，支撑板10上设有第一导轨60，座体311通过第一滑块50与第一导轨60配合与支撑板10滑动连接。
进一步地，继续参阅图7，移动座31包括至少两块抵接块313，各抵接块313在第三方向上间隔设置。
可以想到的是，在另一些实施例中，移动座31也可以只包括一个抵接块313，在此不作限定。
继续参阅图7，移动组件30还包括固定件33和调节件34，固定件33固定压块312和座体311，调节件34抵接压块312背离第一限位块20的一侧。当固定件33释放压块312时，旋拧调节件34调节压块312与第一限位块20之间的间距。通过调节件34调节压块312与第一限位块20之间 的间距，以便于微调抵接块313与第一限位块20之间的间距，进而保证抵接块313与第一限位块20配合夹紧电池模组。
具体地，压块312上设有沿第一方向延伸的腰型孔，固定件33为固定螺钉，固定螺钉穿设于腰型孔和座体311以将两者固定。当需要调节压块312与座体311的相对位置时，拧松固定螺丝，调节件34为调节螺丝，通过旋拧调节螺丝能够调节压块312与座体311的相对位置。
进一步地，继续参阅图5和图7，为了便于调节件34的装配，设置座体311包括本体3111和连接块3112，连接块3112设于座体311上，调节件34安装于连接块3112上。当然，在另一些实施例中，也可以省略连接块3112，而是直接将调节件34安装于本体3111上。
一实施例中，支撑板10上开设有三组定位孔组11，当定位件32处于第一位置时，其能够择一地插入三组定位孔组11中。通过设置支撑板10上具有三组定位孔组11，则可以夹紧三种不同长度的电池模组。应当理解的是，在另一些实施例中，对于支撑板10上开设有的定位孔组11的组数不作限定，如还可以在支撑板10上开设两组定位孔组11，或者多于三组定位孔组11。
定位孔111为沿第三方向延伸的腰型孔，以便于定位件32插入定位孔111中。参阅图8，定位件32包括连接座321与定位销322，定位销322与连接座321连接。连接座321设于压块312上，定位销322穿设于压块312与座体311中。在定位件32处于第一位置时，定位销322能够穿出座体311插入定位孔111中。
定位销322的数量与每组定位孔组11所包括的定位孔111的数量相等，以便于每个定位销322插入一个定位孔111中，保证定位效果。为了进一步保证定位效果，设置每组定位孔组11包括至少两个在第三方向上间隔设置的定位孔111，此时，定位销322的数量也为至少两个。
进一步地，座体311内固设有直线轴承，定位销322设于直线轴承内与其滑动连接，以提高定位精度。
在此需要说明的是，虽然定位销322插入压块312与座体311中，当调节压块312与座体311的相对位置时，其并不会对其造成干扰。
一实施例中，继续参阅图5和图6，移动组件30还包括弹性件35，弹性件35设于移动座31上，弹性件35用于向定位件32提供预紧力使得定位件32插入定位孔组11中。具体地，移动组件30还包括连接杆36，连接杆36包括相互连接的杆体362和头部361，杆体362沿第二方向延伸，杆体362远离头部361的一端穿过连接座321和压块312与座体311固接。弹性件35套接于杆体362上，并抵设于连接杆36的头部361与连接座321之间。如此设置，当外力使得定位件32从第一位置切换至第一位置时，弹性件35蓄能，当外力作用消失时，定位件32在弹性件35的作用下从第二位置切换并保持在第一位置。同时，由于杆体362穿设于连接座321，杆体362还起到了导向连接座321的作用。
一个具体实施方式中，连接杆36和弹性件35均为多个，弹性件35为弹簧，每个弹簧套接于一个连接杆36上。当然，另一些具体实施方式中，对于连接杆36和弹性件35的数量不作限定，同时，对于弹性件35的种类亦不作限定。
一实施例中，继续参阅图8，定位件32还包括配合部323，配合部323与连接座321连接，配合部323在第三方向上开设有配合孔3231，配合孔3231供外部设备插入，以使得定位件32在第一位置与第二位置之间切换。具体地，配合孔3231在第三方向上贯穿开设于配合部323。
进一步地，设置配合孔3231为在第二方向上延伸的腰型孔，以便于外部设备插入。
一实施例中，继续参阅图3，托盘100还包括在第三方向上间隔设置的两个支撑块40，两个支撑块40与第一限位块20和移动组件30均设于支撑板10的同一侧。每个支撑块40包括在第一方向上间隔设置的至少两个第二限位块41，两个支撑板10所包括的第二限位块41在第三方向上一一相对。这样，电池模组放置于两个支撑块40之间，在第三方向上相对的第二限位块41能够从两侧定位电池模组。
继续参阅图1，托盘装置1000还包括调节机构300，调节机构300能够与定位件32配合，以使定位件32在第一位置与第二位置之间切换，且能够带动移动组件30在第一方向上相对于支撑板10移动。
参阅图9和图10，调节机构300包括第一驱动件301、第二驱动件302、第三驱动件303和插入销304。第二驱动件302安装于第一驱动件301上，第三驱动件303与第二驱动件302连接，插入销304与第三驱动件303连接。第一驱动件301能够驱动第二驱动件302、第三驱动件303与插入销304在第一方向上运动，第二驱动件302能够驱动第三驱动件303与插入销304在第二方向上运动，第三驱动件303能够驱动插入销304在第三方向上运动以插入或脱离配合孔3231。
当定位件32需要从一定位孔组11中脱出而插入另一定位孔组11中时，第三驱动件303动作，带动插入销304在第三方向上正向运动插入配合孔3231中。第二驱动件302动作，带动第三驱动件303与插入销304在第二方向上正向运动，使得定位销322从定位孔组11中脱出。第一驱动件301动作，带动第二驱动件302、第三驱动件303与插入销304在第一方向上运动，使得移动组件30相对于支撑板10运动。当移动组件30运动至设定位置，第二驱动件302动作，带动第三驱动件303与插入销304在第二方向上反向运动，使得定位销322插入另一定位孔组11中。第三驱动件303动作，带动插入销304在第三方向上反向运动从配合孔3231中脱出。此时，定位件32在弹性件35的作用下保持在第一位置。
第一驱动件301采用伺服驱动件，能够保证移动组件30的移动精度。
进一步地，调节机构300还包括第一安装座305、第二安装座306和第三安装座307。第一安装座305与第一驱动件301的第一驱动端连接，第二驱动件302固设于第一安装座305上，第二安装座306与第二驱动件302的第二驱动端连接，第三驱动件303固设于第二安装座306上，第三安装座307与第三驱动件303的第三驱动端连接，插入销304固设于第三安装座307上。如此，便于调节机构300各部件的装配。
优选地，调节机构300还包括第二滑块和第二滑轨，第二滑轨设于第一安装座305上，第二滑块设于第二安装座306上，第二安装座306通过第二滑块与第二滑轨配合与第一安装座305滑动连接。调节机构300还包括第三滑块和第三滑轨，第三滑块设于第三安装座307上，第三滑轨设于第二安装座306上，第三安装座307通过第三滑块与第三滑轨配合与第二 安装座306滑动连接。
调节机构300还包括第一限位件308和第二限位件309，第一限位件308用于限制插入销304在第二方向移动的位置，第二限位件309用于限制插入销304在第三方向上移动的位置。
一实施例中，为了便于插入销304可靠插入配合孔3231中，托盘100的支撑板10上还开设有抬升孔12，将插入销304插入配合孔3231之前，顶升机构上的顶升销插入该抬升孔12中，以带动托盘100脱离输送机构200，保证了托盘100的重复定位精度。该顶升机构可采用气缸驱动。
本公开另一实施例还提供一种上述托盘装置1000所包括的托盘100。
本公开实施例提供的托盘装置1000的工作原理如下：
设定初始状态下，定位销322插入其中一组定位孔组11中。
当需要夹持定位电池模组时，第一驱动件301动作，带动第二驱动件302、第三驱动件303和插入销304在第一方向上运动至设定位置。第三驱动件303动作，带动插入销304在第三方向上正向运动插入配合孔3231中。第二驱动件302动作，带动第三驱动件303与插入销304在第二方向上正向运动，使得定位销322从定位孔组11中脱出，弹性件35蓄能。第一驱动件301再次动作，带动第二驱动件302、第三驱动件303与插入销304在第一方向上运动，从而带动移动组件30运动至合适位置，以避免干扰电池模组放置于支撑板10上。将电池模组放置于支撑板10上，第一驱动件301再次动作，通过插入销304带动移动组件30运动至设定位置。第二驱动件302动作，带动第三驱动件303与插入销304在第二方向上反向运动，使得插入销304插入定位孔组11中。第三驱动件303动作，带动插入销304在第三方向上反向运动从配合孔3231中脱出，定位件32在弹性件35作用下保持在第一位置。
在此需要说明的是，当需要定位不同长度的电池模组时，重复上述步骤即可。同时，通过操作调节件34，能够对抵接块313进行微调，以便于夹紧电池模组。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁， 未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本公开的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本公开构思的前提下，还可以做出若干变形和改进，这些都属于本公开的保护范围。因此，本公开专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种托盘，其特征在于，包括：
    支撑板(10)；
    第一限位块(20)，所述第一限位块(20)设于所述支撑板(10)上；
    移动组件(30)，所述移动组件(30)包括移动座(31)和定位件(32)，所述移动座(31)在第一方向上滑动设于所述支撑板(10)上，并能靠近或远离所述第一限位块(20)，以与所述第一限位块(20)配合夹紧或释放工件；所述定位件(32)在第二方向上活动设于所述移动座(31)上，以相对于所述移动座(31)在第一位置与第二位置之间切换；
    所述支撑板(10)在所述第一方向上间隔设有至少两组定位孔组(11)，每组所述定位孔组(11)包括在第三方向上布设的至少一个定位孔(111)；当所述定位件(32)处于所述第一位置时，所述定位件(32)能够择一地插入所述定位孔组(11)中，当所述定位件(32)处于所述第二位置时，所述定位件(32)脱离所述定位孔组(11)；所述第一方向、所述第二方向和所述第三方向两两相交。
  2. 根据权利要求1所述的托盘，其特征在于，所述移动组件(30)还包括：
    弹性件(35)，所述弹性件(35)设于所述移动座(31)与所述定位件(32)之间，以用于向所述定位件(32)提供预紧力使得所述定位件(32)插入所述定位孔组(11)中。
  3. 根据权利要求2所述的托盘，其特征在于，所述定位件(32)包括：
    连接座(321)和定位销(322)，所述定位销(322)与所述连接座(321)连接并可穿设于所述移动座(31)上；
    所述移动组件(30)还包括连接杆(36)，所述连接杆(36)包括相互连接的杆体(362)和头部(361)，所述杆体(362)沿所述第二方向延伸，所述杆体(362)远离所述头部(361)的一端穿过所述连接座(321)与所述移动座(31)固定连接；
    所述弹性件(35)套接于所述杆体(362)上，并抵接于所述连接杆(36) 的头部(361)与所述连接座(321)之间。
  4. 根据权利要求1-3中任一项所述的托盘，其特征在于，所述定位件(32)在所述第三方向上开设有配合孔(3231)，所述配合孔(3231)供外部设备插入，以使得所述定位件(32)在所述第一位置与所述第二位置之间切换。
  5. 根据权利要求1-4中任一项所述的托盘，其特征在于，所述定位孔(111)为在所述第三方向上延伸的腰型孔。
  6. 根据权利要求1-5中任一项所述的托盘，其特征在于，所述移动座(31)包括：
    座体(311)，所述座体(311)与所述支撑板(10)滑动连接；
    压块(312)，所述压块(312)设于所述座体(311)上；
    抵接块(313)，所述抵接块(313)与所述压块(312)连接，所述抵接块(313)与所述第一限位块(20)配合夹紧或释放所述工件。
  7. 根据权利要求6所述的托盘，其特征在于，所述移动组件(30)还包括：
    固定件(33)和调节件(34)，所述固定件(33)固定所述压块(312)与所述座体(311)，所述调节件(34)抵接所述压块(312)背离所述第一限位块(20)的一侧；
    当所述固定件(33)释放所述压块(312)时，旋拧所述调节件(34)调节所述压块(312)与所述第一限位块(20)之间的间距。
  8. 根据权利要求1-7中任一项所述的托盘，其特征在于，所述托盘还包括：
    两个支撑块(40)，两个所述支撑块(40)在所述第三方向上间隔设置，两个所述支撑块(40)、所述第一限位块(20)与所述移动组件(30)均设于所述支撑板(10)的同一侧，
    每个所述支撑块(40)包括在所述第一方向上间隔设置的至少两个第二限位块(20)，两个所述支撑块(40)所包括的第二限位块(20)在所述第三方向上一一相对。
  9. 一种托盘装置，其特征在于，包括：
    根据权利要求1-8中任一项所述的托盘；
    调节机构(300)，所述调节机构(300)能够与所述定位件(32)配合，以使所述定位件(32)在所述第一位置与所述第二位置之间切换，且能够带动所述移动组件(30)在所述第一方向上相对于所述支撑板(10)移动。
  10. 根据权利要求9所述的托盘装置，其特征在于，所述定位件(32)在所述第三方向上开设有配合孔(3231)；所述调节机构(300)包括：
    第一驱动件(301)和第二驱动件(302)，所述第二驱动件(302)与所述第一驱动件(301)连接；
    第三驱动件(303)和插入销(304)，所述第三驱动件(303)与所述第二驱动件(302)连接，所述插入销(304)与所述第三驱动件(303)连接；
    所述第一驱动件(301)能够驱动所述第二驱动件(302)、所述第三驱动件(303)与所述插入销(304)在所述第一方向上运动，所述第二驱动件(302)能够驱动所述第三驱动件(303)与所述插入销(304)在所述第二方向上运动，所述第三驱动件(303)能够驱动所述插入销(304)在所述第三方向上运动以插入或脱离所述配合孔(3231)。
PCT/CN2023/116588 2022-09-13 2023-09-01 托盘及托盘装置 WO2024055853A1 (zh)

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CN117049101A (zh) * 2023-10-11 2023-11-14 宁德时代新能源科技股份有限公司 托盘、夹紧方法及电池生产线
CN117068530B (zh) * 2023-10-13 2024-04-02 宁德时代新能源科技股份有限公司 托盘结构及其使用方法、运输系统、电池加工系统

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