Transmission positioning tool

Abstract

The utility model discloses a transmission positioning tool, and relates to the technical field of battery processing. The transmission positioning tool comprises a bottom plate, a conveying mechanism, a first elastic clamping mechanism and a second elastic clamping mechanism, the conveying mechanism is mounted on one side of the bottom plate, and the conveying mechanism is provided with a conveying direction parallel to the bottom plate; the first elastic clamping mechanism and the second elastic clamping mechanism are both installed on the side, close to the conveying mechanism, of the bottom plate and arranged on the two sides of the conveying mechanism correspondingly, and the first elastic clamping mechanism and the second elastic clamping mechanism both extend in the conveying direction. The first elastic clamping mechanism and the second elastic clamping mechanism are matched to be used for positioning a workpiece to the conveying mechanism. According to the conveying and positioning tool, the workpieces can be positioned while being conveyed.

Description

Technical Field

[0001] The present application relates to the field of battery processing technology, and in particular to a transmission positioning tool. Background Art

[0002] Lithium batteries are rechargeable batteries that rely on the movement of lithium ions between the positive and negative electrodes to work. In the manufacturing process of lithium batteries, it is usually necessary to transport lithium batteries from the previous process to the next process.

[0003] However, the existing conveying tooling cannot achieve positioning of lithium batteries when transporting lithium batteries, which is not conducive to the precise processing of lithium batteries. Utility Model Content

[0004] The present application provides a transmission and positioning tool for positioning a workpiece while transmitting the workpiece.

[0005] The present application provides: a transmission positioning tool, comprising a base plate, a conveying mechanism, a first elastic clamping mechanism and a second elastic clamping mechanism;

[0006] The conveying mechanism is installed on one side of the bottom plate, and the conveying mechanism is configured with a conveying direction parallel to the bottom plate;

[0007] The first elastic clamping mechanism and the second elastic clamping mechanism are both installed on one side of the base plate close to the conveying mechanism, and are respectively arranged on both sides of the conveying mechanism. The first elastic clamping mechanism and the second elastic clamping mechanism are both extended along the conveying direction. The first elastic clamping mechanism and the second elastic clamping mechanism cooperate to position the workpiece on the conveying mechanism.

[0008] Based on the above technical scheme, the transmission positioning tooling provided in the present application can adjust the position of the workpiece and position it at a specific lateral position by cooperating with the first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 when there is a lateral offset in the placement of the workpiece. In this way, the positioning of the workpiece can be achieved so as to perform subsequent precise positioning processing on the workpiece.

[0009] In some possible implementations, the first elastic clamping mechanism includes a clamping conveyor belt, two conveyor rollers, and a plurality of elastic modules;

[0010] The plurality of elastic modules are sequentially distributed along the conveying direction;

[0011] Along the conveying direction, the two conveying rollers are respectively arranged at two ends of the plurality of elastic modules, and the rotation axis of the conveying rollers is perpendicular to the bottom plate;

[0012] The clamping conveyor belt is sleeved on the two conveying rollers and the plurality of elastic modules, and the elastic module is in contact with at least a section of the clamping conveyor belt close to the conveying mechanism.

[0013] In some possible implementations, the first elastic clamping mechanism further includes a mounting shaft, one end of which is fixedly connected to the bottom plate, and the conveying roller is rotatably mounted on one end of the mounting shaft away from the bottom plate;

[0014] The conveying roller is provided with a first limiting edge at one end close to the bottom plate and at one end away from the bottom plate. The first limiting edge protrudes in the radial direction of the conveying roller, and the clamping conveyor belt abuts between the two first limiting edges.

[0015] In some possible implementations, the transmission positioning tool further includes a mounting plate, the mounting plate is perpendicular to the bottom plate and parallel to the conveying direction, and the mounting plate is inserted into the clamping conveyor belt;

[0016] The elastic module includes at least one synchronous roller, which is arranged at least on one side of the mounting plate close to the conveying mechanism. The synchronous roller is rotatably and floatingly mounted on the mounting plate. The rotation axis of the synchronous roller is parallel to the rotation axis of the conveying roller. The floating direction of the synchronous roller is perpendicular to the mounting plate. The synchronous roller abuts against the clamping conveyor belt.

[0017] In some possible implementations, the elastic module includes two synchronous rollers, and the two synchronous rollers are respectively arranged on two sides of the mounting plate;

[0018] One of the synchronous rollers abuts against a section of the clamping conveyor belt close to the conveying mechanism, and the other synchronous roller abuts against a section of the clamping conveyor belt away from the conveying mechanism.

[0019] In some possible implementations, the elastic module further includes at least one telescopic rod assembly, the telescopic rod assembly is arranged through the mounting plate along the floating direction, two ends of the telescopic rod assembly are telescopically arranged one-to-one with respect to two sides of the mounting plate, and the telescopic direction of the telescopic rod assembly is parallel to the floating direction;

[0020] The synchronous roller is rotatably connected to the end of the telescopic rod assembly through a bracket.

[0021] In some possible implementations, the elastic module includes three groups of telescopic rod assemblies, which are arranged in sequence along a direction perpendicular to the base plate, and the bracket is simultaneously connected to the same end of the three groups of telescopic rod assemblies in the elastic module.

[0022] In some possible implementations, the telescopic rod assembly includes a bearing tube, a telescopic rod, and two elastic members, the bearing tube is passed through and fixed to the mounting plate, and both ends of the bearing tube are provided with second limiting edges;

[0023] The telescopic rod is slidably installed in the supporting tube along the floating direction, and a third limiting edge is also arranged on the telescopic rod, and the third limiting edge is located in the supporting tube. Two ends of the telescopic rod protrude one by one relative to two ends of the supporting tube, and are connected to the brackets at the corresponding ends;

[0024] The two elastic members are sleeved on the telescopic rod, wherein one of the elastic members abuts between the second limiting edge and the third limiting edge in the supporting tube close to one end of the conveying mechanism, and the other elastic member abuts between the second limiting edge and the third limiting edge in the supporting tube away from one end of the conveying mechanism.

[0025] In some possible implementations, the conveying mechanism includes a driving assembly, a conveying belt, and a plurality of partitions;

[0026] The conveyor belt is in driving connection with the driving assembly, and the driving assembly is used to drive the conveyor belt to move along the conveying direction. The partitions are sequentially arranged at intervals along the conveying direction on the surface of the conveyor belt for carrying the workpieces.

[0027] In some possible implementations, the partition includes a clamping rubber plate, and the clamping rubber plate and the conveyor belt are an integral structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 It shows a schematic diagram of the structure of the transmission and positioning tooling in some embodiments;

[0030] Figure 2 A partial structural schematic diagram of a transmission and positioning tooling in some embodiments is shown;

[0031] Figure 3 Shows a schematic diagram of the structure of the conveying roller in some embodiments;

[0032] Figure 4 Shows a schematic diagram of the structure of the elastic module in some embodiments;

[0033] Figure 5 A partial cross-sectional view of the structure of a telescopic rod assembly in some embodiments is shown.

[0034] Description of main component symbols:

[0035] 1000-Transmission positioning tooling;

[0036] 110-base plate; 120-mounting plate;

[0037] 200- conveying mechanism; 210- conveyor belt; 220- driving assembly; 230- partition;

[0038] 300-first elastic clamping mechanism; 310-clamping conveyor belt; 321-conveyor roller; 3211-first limiting edge; 322-installation shaft; 330-elastic module; 331-synchronous roller; 332-telescopic rod assembly; 3321-carrying tube; 33211-second limiting edge; 3322-telescopic rod; 33221-third limiting edge; 3323-elastic member; 333-bracket;

[0039] 400- second elastic clamping mechanism;

[0040] M- conveying direction. DETAILED DESCRIPTION

[0041] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0042] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0044] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; 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 the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0046] like Figure 1 As shown, a Cartesian coordinate system is established, and it is defined that the length direction of the transmission positioning tool 1000 is parallel to the direction shown by the x-axis, the width direction of the transmission positioning tool 1000 is parallel to the direction shown by the y-axis, and the height direction of the transmission positioning tool 1000 is parallel to the direction shown by the z-axis. It can be understood that the above definition is only for the convenience of understanding the relative position relationship of the various parts of the transmission positioning tool 1000, and should not be understood as a limitation to the present application.

[0047] In the embodiment, a transmission and positioning tool 1000 is provided, which can provide a conveying and positioning function during the processing of the battery, for example, in a gluing process, a code scanning process, etc.

[0048] like Figure 1 As shown, the transfer and positioning tool 1000 includes a base plate 110 , a conveying mechanism 200 , a first elastic clamping mechanism 300 and a second elastic clamping mechanism 400 .

[0049] The bottom plate 110 may be used as an installation carrier in the transmission and positioning tool 1000 , and other structural components in the transmission and positioning tool 1000 may be attached to the bottom plate 110 for installation.

[0050] The conveying mechanism 200 may be installed on one side of the bottom plate 110. The conveying mechanism 200 may be used to convey workpieces, for example, to convey workpieces from a previous station to a next station, etc. Accordingly, the conveying mechanism 200 may be configured with a conveying direction M parallel to the bottom plate 110. In some embodiments, the conveying direction M may be parallel to the length direction of the transfer positioning tool 1000.

[0051] The first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 are installed on one side of the bottom plate 110 close to the conveying mechanism 200. The first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 are respectively arranged on both sides of the conveying mechanism 200, and both extend along the conveying direction M.

[0052] During use, the conveying mechanism 200 is used to convey the workpiece. The first elastic clamping mechanism 300 can cooperate with the second elastic clamping mechanism 400 to position the workpiece on the conveying mechanism 200. When the workpiece is placed on the conveying mechanism 200 and there is a lateral offset, the first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 can cooperate to adjust the alignment and position it at a specific lateral position, thereby achieving the positioning of the workpiece so as to perform subsequent precise alignment processing on the workpiece. Among them, the lateral direction can refer to a direction parallel to the width direction of the transmission positioning tooling 1000.

[0053] like Figure 1 and Figure 2 As shown, the conveying mechanism 200 includes a conveyor belt 210, a driving assembly 220 and a plurality of partitions 230. In some embodiments, the driving assembly 220 can be a conveyor, and the conveyor can be distributed along the conveying direction M. The conveyor belt 210 is sleeved on the conveyor. Thus, the conveyor belt 210 can be driven by the conveyor to move along the conveying direction M.

[0054] In other embodiments, the driving assembly 220 may further include a motor, a driving roller and a driven roller. The conveyor belt 210 may be sleeved on the driving roller and the driven roller. The motor may be connected to the driving roller to drive the driving roller to rotate, thereby driving the conveyor belt 210 to operate.

[0055] A plurality of partitions 230 may be sequentially spaced apart along the conveying direction M on a side surface of the conveyor belt 210 away from the conveyor, that is, a side surface of the conveyor belt 210 used to carry workpieces. During use, the workpiece may be placed between two adjacent partitions 230, which may effectively prevent the workpieces from stacking during transportation. In some embodiments, the plurality of partitions 230 may be spaced apart and evenly distributed.

[0056] In other implementations, the plurality of partitions 230 may also be arranged in a non-uniform distribution.

[0057] In some embodiments, the partition 230 may be made of a rubber sheet and may be an integral structure with the conveyor belt 210 .

[0058] In other embodiments, the partition 230 may also be made of a plastic board, a wooden board, etc. The partition 230 may be fixedly connected to the conveyor belt 210 by gluing or other methods.

[0059] like Figure 1 and Figure 2 As shown, in some embodiments, the first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 may be symmetrically arranged, and the structure of the first elastic clamping mechanism 300 may be similar to that of the second elastic clamping mechanism 400. The first elastic clamping mechanism 300 is taken as an example for detailed description below.

[0060] like Figure 1 and Figure 2 As shown, the first elastic clamping mechanism 300 includes a clamping conveyor belt 310, two conveying rollers 321 and a plurality of elastic modules 330. Among them, the plurality of elastic modules 330 can be sequentially distributed along the conveying direction M. The two conveying rollers 321 are respectively arranged at both ends of the plurality of elastic modules 330. Both conveying rollers 321 are rotatably mounted on the bottom plate 110, and the rotation axis of the conveying rollers 321 is perpendicular to the bottom plate 110. In the embodiment, the rotation axis of the conveying rollers 321 can be parallel to the height direction of the transmission positioning tooling 1000.

[0061] In some embodiments, the first elastic clamping mechanism 300 may include eleven groups of elastic modules 330 , and the eleven groups of elastic modules 330 may be distributed in sequence along the conveying direction M.

[0062] In other embodiments, the first elastic clamping mechanism 300 may further include one, three, five, nine or twelve groups of elastic modules 330. When the first elastic clamping mechanism 300 includes multiple groups of elastic modules 330, the multiple groups of elastic modules 330 may be sequentially distributed along the conveying direction M.

[0063] The clamping conveyor belt 310 can be sleeved on two conveying rollers 321 and eleven sets of elastic modules 330. The elastic module 330 abuts against at least a section of the clamping conveyor belt 310 close to the conveying mechanism 200, and abuts against a side surface of the clamping conveyor belt 310 close to the mounting plate 120. When the workpiece is placed on the conveying mechanism 200, and the workpiece is laterally offset relative to the conveying mechanism 200, the elastic module 330 on the corresponding side will be squeezed and elastically deformed. When the external force on the workpiece is removed, the workpiece can move to the middle of the conveying mechanism 200 under the pushing action of the elastic module 330, so that the workpiece is aligned with the conveying mechanism 200, that is, the positioning of the workpiece is achieved, so that the workpiece can be subsequently aligned.

[0064] Combined with Figure 3 In some embodiments, the conveying roller 321 can be rotatably mounted on the bottom plate 110 via a mounting shaft 322, and the mounting shaft 322 can be parallel to the height direction of the transmission positioning tool 1000. In the embodiment, one end of the mounting shaft 322 is fixedly connected to the bottom plate 110, and the conveying roller 321 is rotatably mounted on the end of the mounting shaft 322 away from the bottom plate 110.

[0065] In addition, the conveying roller 321 has a first limiting edge 3211 protruding from one end close to the bottom plate 110 and the other end away from the bottom plate 110. The first limiting edge 3211 can extend and protrude in the radial direction of the conveying roller 321 in a direction away from the mounting shaft 322. The clamping conveyor belt 310 is sleeved on the conveying roller 321 and is located between the two first limiting edges 3211. The two first limiting edges 3211 can limit the axial movement of the clamping conveyor belt 310 relative to the conveying roller 321, so as to ensure that the clamping conveyor belt 310 can smoothly act on the workpiece transported by the conveying mechanism 200.

[0066] At the same time, the conveying roller 321 can also rotate under the drive of the clamping conveying belt 310 to reduce the running resistance of the clamping conveying belt 310.

[0067] like Figure 1 and Figure 2 As shown, the transmission positioning tool 1000 also includes two mounting plates 120. The two mounting plates 120 are fixedly mounted on the bottom plate 110 and are spaced apart from each other. In addition, the two mounting plates 120 are arranged perpendicular to the bottom plate 110 and parallel to the conveying direction M. In the embodiment, the two mounting plates 120 are arranged in a one-to-one correspondence in the two clamping conveyor belts 310, and the elastic module 330 can be installed on the mounting plates 120 at the corresponding positions.

[0068] Combined with Figure 4, the elastic module 330 may include at least one synchronous roller 331, and the synchronous roller 331 is provided at least on one side of the mounting plate 120 close to the conveying mechanism 200. In some embodiments, the elastic module 330 may include two synchronous rollers 331, and the two synchronous rollers 331 are provided on both sides of the mounting plate 120, wherein one synchronous roller 331 may abut against a section of the clamping conveyor belt 310 close to the conveying mechanism 200, and the other synchronous roller 331 may abut against a section of the clamping conveyor belt 310 away from the conveying mechanism 200. It can be understood that both synchronous rollers 331 abut against a surface of one side of the clamping conveyor belt 310 close to the mounting plate 120.

[0069] In the embodiment, the two synchronous rollers 331 are both rotatably mounted relative to the mounting plate 120, and the rotation axes of the two synchronous rollers 331 are both arranged perpendicular to the bottom plate 110, that is, parallel to the height direction of the transmission positioning tool 1000. When the clamping conveyor belt 310 is driven by the workpiece to run, the synchronous rollers 331 can also rotate under the action of the clamping conveyor belt 310 to reduce the running resistance of the clamping conveyor belt 310.

[0070] In addition, the two synchronous rollers 331 are both floatingly mounted on the mounting plate 120 , and the floating directions are both perpendicular to the mounting plate 120 , that is, the floating directions are parallel to the width direction of the transmission positioning tooling 1000 .

[0071] In some other embodiments, the elastic module 330 may also include a synchronous roller 331 , which is rotatably mounted on a side of the mounting plate 120 close to the conveying mechanism 200 , and the synchronous roller 331 is floatingly arranged relative to the mounting plate 120 .

[0072] like Figure 2 and Figure 4 As shown, the elastic module 330 also includes at least one telescopic rod assembly 332, and the telescopic direction of the telescopic rod assembly 332 is parallel to the floating direction of the synchronous roller 331. In the embodiment, the two synchronous rollers 331 can be floatingly mounted on the mounting plate 120 through the at least one telescopic rod assembly 332. In some embodiments, the elastic module 330 may include three groups of telescopic rod assemblies 332, and the three groups of telescopic rod assemblies 332 may be sequentially distributed along the height direction of the transmission positioning tool 1000.

[0073] In other embodiments, the elastic module 330 may also include one, two, or five telescopic rod assemblies 332. When the elastic module 330 includes multiple telescopic rod assemblies 332, the multiple telescopic rod assemblies 332 may be sequentially distributed along the height direction of the transfer positioning tool 1000.

[0074] In the embodiment, the structures of the three groups of telescopic rod assemblies 332 can be set to be the same, and the installation method can also be the same.

[0075] Combined with Figure 5The telescopic rod assembly 332 may include a bearing tube 3321, a telescopic rod 3322 and two elastic members 3323. The bearing tube 3321 is parallel to the floating direction of the synchronous roller 331, and the bearing tube 3321 may be passed through the mounting plate 120 and fixedly connected to the mounting plate 120.

[0076] The telescopic rod 3322 can be slidably installed in the supporting tube 3321 along the floating direction of the synchronous roller 331, and the two ends of the telescopic rod 3322 are arranged to extend relative to the two ends of the supporting tube 3321 in a one-to-one correspondence. In addition, the telescopic rod 3322 is also provided with a third limiting edge 33221 protruding along its radial direction, and the third limiting edge 33221 can protrude and extend in a direction away from the axis of the telescopic rod 3322. In the embodiment, the third limiting edge 33221 is approximately located in the middle of the telescopic rod 3322 and is located in the supporting tube 3321.

[0077] Both ends of the support tube 3321 are provided with second limiting edges 33211, and the two second limiting edges 33211 are both extended in a direction close to the axis of the support tube 3321. The telescopic rod 3322 can pass through the two second limiting edges 33211. In the embodiment, the inner diameter of the second limiting edge 33211 can be smaller than the outer diameter of the third limiting edge 33221, so that the third limiting edge 33221 can be limited in the support tube 3321.

[0078] Two elastic members 3323 are sleeved on the telescopic rod 3322, and the two elastic members 3323 are respectively arranged on both sides of the third limiting edge 33221. One of the elastic members 3323 can abut between the second limiting edge 33211 and the third limiting edge 33221 of the end of the supporting tube 3321 close to the conveying mechanism 200, and the other elastic member 3323 can abut between the second limiting edge 33211 and the third limiting edge 33221 of the end of the supporting tube 3321 away from the conveying mechanism 200. In some embodiments, the elastic member 3323 can be a spring.

[0079] In other embodiments, the elastic member 3323 may also be a flexible block or a spring sheet.

[0080] In the embodiment, both ends of the telescopic rod 3322 are fixedly connected with a bracket 333, and the synchronous roller 331 can be rotatably mounted on the bracket 333 at the corresponding position. Thus, the synchronous roller 331 can be floatingly mounted on the mounting plate 120. It can be understood that the same bracket 333 can be simultaneously connected to the same end of the three telescopic rods 3322 in the elastic module 330, which can provide a stable and reliable support for the bracket 333.

[0081] In other embodiments, the bracket 333 may be floatingly mounted on the mounting plate 120 via a spring having a certain supporting force. Specifically, the spring may be parallel to the width direction of the transmission positioning tool 1000. One end of the spring may be fixedly connected to the bracket 333, and the other end of the spring may be fixedly connected to the mounting plate 120, thereby realizing that the synchronous roller 331 is floatingly mounted on the mounting plate 120.

[0082] During use, the workpiece can be placed on the conveyor belt 210 and located between two adjacent partitions 230. When the workpiece is laterally offset relative to the conveyor belt 210, force will be applied to the clamping conveyor belt 310 on the corresponding side and the elastic module 330 at the corresponding position will be squeezed. When the external force acting on the workpiece is removed, the squeezed elastic module 330 can release elastic potential energy and push the workpiece to move laterally until the forces exerted on both sides of the workpiece by the first elastic clamping mechanism 300 and the second elastic clamping mechanism 400 are equal, thereby achieving the positioning of the workpiece so as to perform subsequent alignment processing on the workpiece.

[0083] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0084] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A transmission positioning tool, characterized in that: It includes a bottom plate, a conveying mechanism, a first elastic clamping mechanism and a second elastic clamping mechanism; The conveying mechanism is installed on one side of the bottom plate, and the conveying mechanism is configured with a conveying direction parallel to the bottom plate; The first elastic clamping mechanism and the second elastic clamping mechanism are both installed on one side of the base plate close to the conveying mechanism, and are respectively arranged on both sides of the conveying mechanism. The first elastic clamping mechanism and the second elastic clamping mechanism are both extended along the conveying direction. The first elastic clamping mechanism and the second elastic clamping mechanism cooperate to position the workpiece on the conveying mechanism.

2. The transmission and positioning tool according to claim 1, characterized in that: The first elastic clamping mechanism comprises a clamping conveyor belt, two conveyor rollers and a plurality of elastic modules; The plurality of elastic modules are sequentially distributed along the conveying direction; Along the conveying direction, the two conveying rollers are respectively arranged at two ends of the plurality of elastic modules, and the rotation axis of the conveying rollers is perpendicular to the bottom plate; The clamping conveyor belt is sleeved on the two conveying rollers and the plurality of elastic modules, and the elastic module is in contact with at least a section of the clamping conveyor belt close to the conveying mechanism.

3. The transmission and positioning tooling according to claim 2, characterized in that: The first elastic clamping mechanism further comprises a mounting shaft, one end of which is fixedly connected to the bottom plate, and the conveying roller is rotatably mounted on one end of the mounting shaft away from the bottom plate; The conveying roller is provided with a first limiting edge at one end close to the bottom plate and at one end away from the bottom plate. The first limiting edge protrudes in the radial direction of the conveying roller, and the clamping conveyor belt abuts between the two first limiting edges.

4. The transmission and positioning tooling according to claim 2 or 3, characterized in that: The transmission positioning tooling also includes a mounting plate, the mounting plate is perpendicular to the bottom plate and parallel to the conveying direction, and the mounting plate is inserted into the clamping conveyor belt; The elastic module includes at least one synchronous roller, which is arranged at least on one side of the mounting plate close to the conveying mechanism. The synchronous roller is rotatably and floatingly mounted on the mounting plate. The rotation axis of the synchronous roller is parallel to the rotation axis of the conveying roller. The floating direction of the synchronous roller is perpendicular to the mounting plate. The synchronous roller abuts against the clamping conveyor belt.

5. The transmission and positioning tool according to claim 4, characterized in that: The elastic module comprises two synchronous rollers, and the two synchronous rollers are respectively arranged on two sides of the mounting plate; One of the synchronous rollers abuts against a section of the clamping conveyor belt close to the conveying mechanism, and the other synchronous roller abuts against a section of the clamping conveyor belt away from the conveying mechanism.

6. The transmission and positioning tool according to claim 5, characterized in that: The elastic module further comprises at least one telescopic rod assembly, the telescopic rod assembly being arranged through the mounting plate along the floating direction, the two ends of the telescopic rod assembly being arranged telescopically relative to the two sides of the mounting plate in a one-to-one correspondence, and the telescopic direction of the telescopic rod assembly being parallel to the floating direction; The synchronous roller is rotatably connected to the end of the telescopic rod assembly through a bracket.

7. The transmission and positioning tool according to claim 6, characterized in that: The elastic module comprises three groups of telescopic rod assemblies, which are arranged in sequence along a direction perpendicular to the bottom plate, and the bracket is simultaneously connected to the same end of the three groups of telescopic rod assemblies in the elastic module.

8. The transmission and positioning tool according to claim 6, characterized in that: The telescopic rod assembly includes a bearing tube, a telescopic rod and two elastic members, the bearing tube is passed through and fixed to the mounting plate, and both ends of the bearing tube are provided with second limiting edges; The telescopic rod is slidably installed in the supporting tube along the floating direction, and a third limiting edge is also arranged on the telescopic rod, and the third limiting edge is located in the supporting tube. Two ends of the telescopic rod protrude one by one relative to two ends of the supporting tube, and are connected to the brackets at the corresponding ends; The two elastic members are sleeved on the telescopic rod, wherein one of the elastic members abuts between the second limiting edge and the third limiting edge in the supporting tube close to one end of the conveying mechanism, and the other elastic member abuts between the second limiting edge and the third limiting edge in the supporting tube away from one end of the conveying mechanism.

9. The transmission and positioning tool according to claim 1, characterized in that: The conveying mechanism includes a driving assembly, a conveying belt and a plurality of partitions; The conveyor belt is in driving connection with the driving assembly, and the driving assembly is used to drive the conveyor belt to move along the conveying direction. The partitions are sequentially arranged at intervals along the conveying direction on the surface of the conveyor belt for carrying the workpieces.

10. The transmission and positioning tool according to claim 9, characterized in that: The partition includes a clamping rubber plate, and the clamping rubber plate and the conveyor belt are an integrated structure.

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