Clamping mechanism

Abstract

The utility model provides a clamping mechanism. The clamping mechanism comprises a base; the multiple bearing pieces are installed on the base and located at the two ends, in the first direction, of the base, and each bearing piece is used for bearing the corresponding end plate or side plate; the end limiting pieces are arranged at the two ends, in the first direction, of the base at intervals in the second direction, and each end limiting piece is movably connected to the base in the first direction and used for abutting against the corresponding end plate; the multiple inner limiting plates are installed on the base, and each inner limiting plate is used for abutting against the side, facing the other side plate, of the corresponding side plate; the side limiting parts are arranged on the two sides, in the second direction, of the base at intervals in the first direction, and each side limiting part is movably connected to the base in the second direction, used for abutting against the side, away from the other side plate, of the corresponding side plate and matched with the corresponding inner limiting plate to clamp the corresponding side plate.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic cell manufacturing, and in particular to a clamping mechanism. Background Art

[0002] During the production of photovoltaic cells, the boat support can realize the synchronous transportation of multiple boats by receiving the boat ears of multiple boats.

[0003] The boat support includes two side panels that are arranged opposite to each other. During the production process of the boat support, grooves need to be ground on the two side panels to form receiving grooves for receiving the boat ears. The side panels and other parts of the boat support also need to be assembled and sintered together to fix the various parts of the boat support. When the grooves are ground after the boat support is sintered, it is difficult for the staff to limit the movement of the boat support during the groove grinding process and to accurately position it. The movement of the boat support will reduce the grinding accuracy of the side panels during processing, resulting in poor groove grinding effect. Utility Model Content

[0004] In view of the above, it is necessary to provide a clamping mechanism to solve the above defects.

[0005] An embodiment of the present application provides a clamping mechanism for receiving and clamping a boat support, the boat support comprising two end plates and two side plates, the two end plates being spaced apart in a first direction, the two side plates being spaced apart in a second direction, the first direction being perpendicular to the second direction, the two end plates being connected to the two side plates; the clamping mechanism comprising: a base; a plurality of receiving members, the plurality of receiving members being mounted on the base and being located at both ends of the base in the first direction, each receiving member being used to receive a corresponding end plate or side plate; a plurality of end stoppers, the base being provided with a plurality of end stoppers spaced apart in the second direction at both ends of the first direction, each end stopper The member is movably connected to the base in the first direction, and is used to stop the corresponding end plate to limit the boat support from the first direction; multiple inner limit plates are installed on the base, and each inner limit plate is used to stop the corresponding side plate toward the other side plate; multiple side limit members, both sides of the base in the second direction are provided with multiple side limit members spaced along the first direction, each side limit member is movably connected to the base in the second direction, and is used to stop the corresponding side plate away from the other side plate. The side plate is clamped with the corresponding inner limit plate to limit the boat support from the second direction.

[0006] Optionally, the clamping mechanism further includes: a plurality of end positioning members, each of which is disposed on a corresponding receiving member and spaced apart from the base in a first direction, and the plurality of end positioning members are used to abut against a side of an end plate away from the side plate.

[0007] Optionally, a groove is formed at the bottom of each end plate, and each receiving member is configured to enter the corresponding groove and abut against a corresponding fixed point on the inner wall of the groove; wherein, the fixed point is the connecting position of the top wall of the groove in the third direction and one side wall of the groove in the second direction, and the third direction is perpendicular to the first direction and the second direction.

[0008] Optionally, the clamping mechanism further includes: a plurality of end connection seats, and a plurality of end connection seats are provided at both ends of the base in the first direction. Each end limiting member is movably connected to the corresponding end connection seat in the first direction to realize connection with the base.

[0009] Optionally, each end limiting member includes: an end screw rod, the end screw rod penetrates through the corresponding end connection seat along the first direction and is threadedly connected to the corresponding end connection seat; an end abutting block, the end abutting block is installed at one end of the end screw rod, and the end abutting block is configured to abut against the corresponding end plate.

[0010] Optionally, the clamping mechanism further includes: a plurality of side connection seats, and a plurality of side connection seats are provided on both sides of the base in the second direction. Each side limiting member is movably connected to the corresponding side connection seat in the second direction to realize connection with the base.

[0011] Optionally, each side limiting member includes: a side screw rod, the side screw rod penetrates through the corresponding side connection seat along the second direction and is threadedly connected to the corresponding side connection seat; a side abutting block, the side abutting block is installed at one end of the side screw rod, and the side abutting block is configured to abut against the corresponding side plate.

[0012] Optionally, a plurality of positioning grooves are formed on the base, the plurality of positioning grooves are spaced apart in the second direction, and each inner limiting plate is partially received in the corresponding positioning groove.

[0013] Optionally, the clamping mechanism further includes: a plurality of inner support seats, the plurality of inner support seats are installed on the base, the plurality of inner support seats are spaced apart in the first direction, and the plurality of inner support seats are connected to the plurality of inner limiting plates to support the plurality of inner limiting plates in the second direction.

[0014] Optionally, the base includes: a bottom plate; a plurality of bottom support seats, the plurality of bottom support seats are installed on the bottom plate, the plurality of bottom support seats are spaced apart in the first direction, and each receiving member is installed on the corresponding bottom support seat; a top plate, the top plate is installed on the plurality of bottom support seats, the top plate is spaced apart from the bottom plate in the third direction, and the plurality of inner limiting plates are all installed on the top plate.

[0015] The clamping mechanism provided by this application can support the boat support, and can restrict the movement of the boat support as a whole and its various components in the first direction and the second direction, limit the periphery of the boat support, so as to restrict the movement of the boat support during the grooving process of the boat support. Moreover, both the end limiting member and the side limiting member can move to push the boat support to move, so as to realize fine adjustment of the placement position and angle of the boat support on the clamping mechanism and achieve precise positioning. In this way, the accuracy of the grooving process of the boat support can be improved, and the effect of the grooving process of the boat support can be improved. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the clamping mechanism and the boat support in the embodiment of this application.

[0017] Figure 2 It is a schematic structural diagram of the boat support in the embodiment of this application.

[0018] Figure 3 It is a partial structural disassembly diagram of the clamping mechanism in the embodiment of this application.

[0019] Figure 4 It is a partial structural disassembly diagram of the clamping mechanism in the embodiment of this application.

[0020] Description of the Main Component Symbols:

[0021] 100, clamping mechanism; 10, base; 11, bottom plate; 12, top plate; 121, positioning groove; 13, first support seat; 14, second support seat; 20, receiving member; 30, end limiting member; 40, inner limiting plate; 50, side limiting member; 51, side screw; 52, side abutting block; 60, inner support seat; 70, end positioning member; 80, end connecting seat; 81, first connecting plate; 82, second connecting plate; 90, side connecting seat; 200, boat support; 201, end plate; 202, side plate; 203, groove; 204, reinforcing rib. Detailed Embodiments

[0022] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments.

[0023] The multiple referred to in this application means two or more. In addition, it should be understood that in the description of this application, terms such as "first" and "second" are only used for the purpose of distinguishing descriptions, and cannot be understood as indicating or implying relative importance, nor can they be understood as indicating or implying order.

[0024] In the description of the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations, or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific manner.

[0025] Please refer to Figure 1 and Figure 2 , Figure 1 , which shows a clamping mechanism 100 and a boat carrier 200 provided by an embodiment of the present application. Figure 2 , which shows a boat carrier 200 provided by an embodiment of the present application.

[0026] It can be understood that the boat carrier 200 can hold multiple boats, and the movement of the boat carrier 200 can drive the multiple boats it holds to move synchronously, realizing the synchronous handling of multiple boats. Among them, the boat is a carrier that can carry multiple sheet materials during the production process of semiconductor products or photovoltaic products; the sheet materials can be, but are not limited to, silicon wafers, silicon carbide wafers, wafers, etc.

[0027] In the embodiments of the present application, the boat carrier 200 can include two end plates 201 and two side plates 202. The two end plates 201 can be spaced apart in the length direction of the boat carrier 200, and the two side plates 202 can be spaced apart in the width direction of the boat carrier 200. Both ends of each side plate 202 are fixedly connected to the two end plates 201 respectively. Among them, the fixed connection between the side plate 202 and the end plate 201 can be achieved through sintering processing.

[0028] The clamping mechanism 100 can clamp and fix the boat carrier 200 that has completed sintering processing, so that workers or automated equipment can perform grooving processing on the two side plates 202 to open a receiving groove on the side plates 202 that can receive the boat ears. The clamping mechanism 100 can limit the overall movement of the boat carrier 200 and the movement of each component of the boat carrier 200 during the grooving processing of the boat carrier 200, so that the boat carrier 200 can remain fixed during grooving, improving the grooving effect.

[0029] In the embodiments of the present application, the length direction, width direction, and height direction of the clamping mechanism 100 can coincide with the length direction, width direction, and height direction of the boat carrier 200 respectively. The length direction of the clamping mechanism 100 can be defined as the first direction, the width direction as the second direction, and the height direction as the third direction. For example, the first direction can be Figure 1 the X direction shown and its opposite direction, the second direction can be Figure 1 the Y direction shown and its opposite direction, and the third direction can be Figure 3 the Z direction shown and its opposite direction.

[0030] Please refer to Figure 3 as well. In one embodiment, the clamping mechanism 100 may include a base 10, a plurality of receiving members 20, a plurality of end limiting members 30, a plurality of inner limiting plates 40, and a plurality of side limiting members 50. Among the plurality of receiving members 20, some receiving members 20 are fixedly installed at the first end of the base 10 in the first direction, and the remaining receiving members 20 are fixedly installed at the second end of the base 10 in the first direction. The plurality of receiving members 20 all extend along the first direction. The receiving members 20 located at the same end of the base 10 can abut against the bottom of the same end plate 201 to receive the end plate 201.

[0031] The plurality of end limiting members 30 may be movably connected to the base 10 in the first direction. Among the plurality of end limiting members 30, some end limiting members 30 are located at the first end of the base 10, and the remaining end limiting members 30 are located at the second end of the base 10. The end limiting members 30 can approach the end plate 201 after the receiving members 20 receive the end plate 201 and abut against the end plate 201. The end limiting members 30 located at both ends of the base 10 can clamp the boat support 200 from both ends in the first direction.

[0032] The plurality of inner limiting plates 40 may be fixedly installed on the top surface of the base 10. The plurality of inner limiting plates 40 all extend along the first direction and are spaced apart in the second direction. Each inner limiting plate 40 can correspond to a side plate 202 and can abut against the corresponding side plate 202. When the boat support 200 is loaded on the clamping mechanism 100, the plurality of inner limiting plates 40 can be located between the two side plates 202.

[0033] The plurality of side limiting members 50 may be movably connected to the base 10 in the second direction. Among the plurality of side limiting members 50, some side limiting members 50 are located on the first side of the base 10 in the second direction, and the remaining side limiting members 50 are located on the second side of the base 10 in the second direction. The side limiting members 50 can approach the corresponding side plates 202 after the receiving members 20 receive the end plate 201 and abut against the side plates 202 to cooperate with the corresponding inner limiting plates 40 to clamp the side plates 202. The plurality of inner limiting plates 40 and the plurality of side limiting members 50 can cooperate to clamp the boat support 200 from both sides in the second direction.

[0034] It can be understood that when the receiving members 20 receive the end plate 201, the base 10 and the side plates 202 are spaced apart in the third direction.

[0035] It can be understood that the receiving members 20, the end limiting members 30, the inner limiting plates 40, and the side limiting members 50 can cooperate to limit the boat support 200 in the first direction, the second direction, and the third direction, which can limit the overall movement of the boat support 200 and the movement of each component of the boat support 200. The effect of the groove grinding process of the boat support 200 can be improved.

[0036] It can be understood that the number of the receiving members 20 at each end of the base 10 in the first direction can be multiple, and the multiple receiving members 20 located at the same end of the base 10 can be spaced apart in the second direction.

[0037] In the embodiments of the present application, the number and shape of the receiving members 20 are not specifically limited. For example, the number of the receiving members 20 can be four, and two receiving members 20 are provided at each end of the base 10. The receiving members 20 are cylindrical, and the axial directions of the multiple receiving members 20 coincide with the first direction. The two receiving members 20 located at the same end of the base 10 are spaced apart in the second direction.

[0038] Exemplarily, a groove 203 is formed at the bottom of the end plate 201 in the third direction. The two receiving members 20 located at the same end of the base 10 can be received in the groove 203 and are in contact with the inner wall of the groove 203 at corresponding positioning points on the inner wall of the groove 203. Among them, the positioning points are located on the top wall of the groove 203 in the third direction, two positioning points are provided on the inner wall of each groove 203, and the two positioning points are respectively located at both ends of the top wall of the groove 203 in the second direction.

[0039] It can be understood that the groove 203 can be formed in a polygon. For example, the shape of the groove 203 can be, but is not limited to, a trapezoid, a triangle, a rectangle, etc.

[0040] It can be understood that after the receiving member 20 is in contact with the positioning point, while the receiving member 20 receives the end plate 201, the movement of the end plate 201 in the second direction can be restricted, so as to strengthen the restriction on the movement of the boat support 200.

[0041] It can be understood that the number of the end limit members 30 at each end of the base 10 in the first direction can be multiple, and the multiple end limit members 30 located at the same end of the base 10 can be spaced apart in the second direction.

[0042] In the embodiments of the present application, the number of the end limit members 30 is not specifically limited. For example, the number of the end limit members 30 can be four, and two end limit members 30 are provided at each end of the base 10. The two end limit members 30 located at the same end of the base 10 are spaced apart in the second direction.

[0043] It can be understood that the number of the side limit members 50 at each end side of the base 10 in the second direction can be multiple, and the multiple side limit members 50 located at the same side of the base 10 can be spaced apart in the first direction.

[0044] It can be understood that the clamping mechanism 100 may include two rows of inner limit plates 40, and the two rows of inner limit plates 40 are spaced apart in the second direction. There is at least one inner limit plate 40 in each row of inner limit plates 40. The side limit member 50 and the limit plate located on the same side of the base 10 can cooperate to clamp a side plate 202. In the embodiment of the present application, the number of the inner limit plates 40 is not specifically limited.

[0045] For example, there are two inner limit plates 40 in each row of inner limit plates 40, and the two inner limit plates 40 are spaced apart in the first direction. The boat support 200 may further include a reinforcing rib 204, which is fixedly mounted between the two side plates 202. When the boat support 200 is loaded on the clamping mechanism 100, the reinforcing rib 204 may be accommodated in the space between the two inner limit plates 40 in each row of inner limit plates 40 in the first direction, so that the inner limit plates 40 avoid the reinforcing rib 204.

[0046] In some embodiments, the base 10 may include a bottom plate 11, a top plate 12, and a plurality of bottom support seats. The bottom plate 11 and the top plate 12 may be spaced apart in a third direction. The bottom plate 11 and the top plate 12 both extend in a first direction. The plurality of bottom support seats are all located between the bottom plate 11 and the top plate 12, and are fixedly connected to the top plate 12 and the bottom plate 11.

[0047] The plurality of bottom support seats may include a first support seat 13 and a second support seat 14. The number of the first support seats 13 is two, and the two first support seats 13 are spaced apart in the first direction and are respectively located at the two ends of the bottom plate 11 in the first direction, and are respectively located at the two ends of the top plate 12 in the first direction. The number of the second support seats 14 is at least one. The second support seat 14 is spaced apart from each first support seat 13 in the first direction. The bottom surface of the top plate 12 is connected to the first support seat 13 and the second support seat 14, and the bottom surface of the top plate 12 is connected to the first support seat 13 and the second support seat 14.

[0048] The plurality of receiving members 20 may be fixedly mounted on the two first supporting seats 13 and located on a side of the corresponding first supporting seat 13 facing away from the other first supporting seat 13 .

[0049] In the embodiments of the present application, there is no specific limitation on the fixing method during the fixed connection and fixed installation. For example, the fixing method may include screw fixing, welding fixing, bolt fixing, integral molding fixing, etc.

[0050] It can be understood that a plurality of bottom support seats can realize the connection between the top plate 12 and the bottom plate 11 , and the gaps between the plurality of bottom support seats can reduce the weight of the base 10 and improve the convenience of moving and assembling the clamping mechanism 100 .

[0051] In some embodiments, a plurality of through slots may be formed in the top plate 12 and the bottom plate 11. The plurality of through slots may be arranged at intervals. In this way, the weight of the base 10 can be reduced, and the convenience of moving and assembling the clamping mechanism 100 can be improved.

[0052] Please refer to Figure 4 , in some embodiments, two positioning slots 121 may be formed on the side of the top plate 12 facing away from the bottom plate 11. One row of inner limiting plates 40 corresponds to one positioning slot 121, and each positioning slot 121 can receive a row of inner limiting plates 40 arranged in the first direction.

[0053] It can be understood that the positioning slots 121 can realize the positioning of the inner limiting plates 40 on the base 10, facilitating the installation of the inner limiting plates 40.

[0054] In some embodiments, the clamping mechanism 100 may further include a plurality of inner support seats 60. The plurality of inner support seats 60 are located between two rows of inner limiting plates 40, and the plurality of inner support seats 60 are arranged at intervals in the first direction. Each inner support seat 60 is fixedly connected to two inner limiting plates 40 on both sides in the second direction and is fixedly installed on the top plate 12.

[0055] The plurality of inner support seats 60 can support the inner limiting plates 40, strengthening the support for the inner limiting plates 40 at various positions in the first direction, reducing the probability of deformation of the inner limiting plates 40 when the inner limiting plates 40 and the side limiting members 50 clamp the side plates 202, and improving the stability of the clamping mechanism 100 for fixing the boat support 200.

[0056] In some embodiments, the clamping mechanism 100 may further include a plurality of end positioning members 70. The plurality of end positioning members 70 are all located at one end of the base 10 in the first direction and are fixedly connected to the plurality of receiving members 20 at the corresponding end. The end positioning members 70 protrude from the peripheral wall of the receiving members 20 in the second and third directions. The end positioning members 70 can abut against an end plate 201, thereby realizing the positioning of the boat support 200 in the first direction.

[0057] It can be understood that only one end of the two ends of the base 10 is provided with the end positioning members 70. Workers or automated equipment can move the boat support 200 to the clamping mechanism 100 from the end without the end positioning members 70 and push the boat support 200 close to the end positioning members 70, so that the end plate 201 facing the end positioning members 70 abuts against the end positioning members 70. In this way, while the receiving members 20 receive the boat support 200, the positioning of the boat support 200 in the first direction can be realized on the clamping mechanism 100. At this time, the position of the boat support 200 in the first direction can be the preset position required for the boat support 200 to perform grooving processing in the first direction.

[0058] In the embodiments of the present application, the shape of the end positioning member 70 is not specifically limited. For example, the end positioning member 70 may be in the shape of a disc, and the end positioning member 70 may be coaxially fixed to the corresponding receiving member 20.

[0059] In some embodiments, the clamping mechanism 100 may further include a plurality of end connection seats 80. Some of the plurality of end connection seats 80 are fixedly installed on the first support seat 13 at the first end of the base 10 in the first direction, and the remaining end connection seats 80 are fixedly installed on the first support seat 13 at the second end of the base 10. The plurality of end connection seats 80 correspond to the plurality of end limit members 30 one by one.

[0060] Each end connection seat 80 may include a first connection plate 81 and a second connection plate 82. The first connection plate 81 extends in the first direction and is fixedly connected to the corresponding first support seat 13. The second connection plate 82 extends in the third direction and is fixedly installed at one end of the first connection plate 81 facing away from the corresponding first support seat 13. The end limit member 30 is connected to the second connection plate 82 and is spaced from the first connection plate 81 in the third direction.

[0061] Each end limit member 30 may include an end screw rod and an end abutting block. The end screw rod may penetrate through the second connection plate 82 in the first direction and be threadedly connected to the second connection plate 82. The end abutting block is fixedly installed at one end of the end screw rod facing the first support seat 13. When the end screw rod rotates, the end abutting block can approach or move away from the first support seat 13 in the first direction. The end abutting block can abut against the end plate 201 to realize the clamping of the boat support 200 by the end limit member 30.

[0062] It can be understood that after the boat support 200 is placed on the clamping mechanism 100, the end limit members 30 at both ends of the base 10 can approach the boat support 200 during rotation. When the placement position or angle of the boat support 200 on the clamping mechanism 100 deviates from the preset, the end limit member 30 can push the boat support 200 to move after abutting against the boat support 200, realizing fine adjustment of the placement position and angle of the boat support 200, so that when the boat support 200 is subjected to grooving processing, the positions on the boat support 200 that need to be grooved are all located at the preset positions on the clamping mechanism 100. In this way, the accuracy of the grooving processing of the boat support 200 can be improved.

[0063] In some embodiments, the clamping mechanism 100 may further include a plurality of side connection seats 90. The plurality of side connection seats 90 are all installed on the side of the top plate 12 facing away from the bottom plate 11 and are respectively located on both sides of the bottom plate 11 in the second direction. The plurality of side connection seats 90 located on the same side of the bottom plate 11 are spaced apart in the first direction. The plurality of side connection seats 90 correspond to the plurality of side limit members 50 one by one. The plurality of side limit members 50 are spaced from the top plate 12 in the third direction.

[0064] Each side limit member 50 may include a side screw 51 and a side abutment block 52. The side screw 51 may pass through the side connection seat 90 along the second direction and be threadedly connected to the side connection seat 90. The side abutment block 52 is fixedly mounted at one end of the side screw 51 facing the inner limit plate 40. When the side screw 51 rotates, the side abutment block 52 may approach or move away from the inner limit plate 40 along the second direction. The side abutment block 52 may abut against the side plate 202 to cooperate with the inner limit plate 40 to clamp the side plate 202, thereby achieving the clamping of the boat support 200 by the side limit member 50 and the inner limit plate 40.

[0065] It can be understood that the structure of the end screw rod can be the same as or similar to the structure of the side screw rod 51 , and the structure of the end abutment block can be the same as or similar to the structure of the side abutment block 52 .

[0066] It can be understood that after the boat support 200 is placed on the clamping mechanism 100, the side limiters 50 on both sides of the base 10 can approach the boat support 200 during the rotation process. When the position or angle of the boat support 200 placed on the clamping mechanism 100 deviates from the preset, the side limiters 50 can push the boat support 200 to move after abutting against the boat support 200, so as to achieve fine adjustment of the placement position and angle of the boat support 200, so that when the boat support 200 is subjected to groove grinding processing, the positions on the boat support 200 that need to be grooved are all located at the preset positions on the clamping mechanism 100. In this way, the accuracy of the groove grinding processing of the boat support 200 can be improved.

[0067] Through the clamping mechanism 100 provided in the embodiment of the present application, the staff or the automated equipment can first place the sintered boat support 200 on the clamping mechanism 100, so that the receiving member 20 receives the end plate 201 and the end positioning member 70 abuts against one end plate 201, and then the staff can tighten the side screw 51 and the end screw, so that the boat support 200 is clamped from both ends in the first direction through the multiple end limit members 30, and the two side plates 202 are clamped from the second direction through the multiple side limit members 50 and the multiple inner limit plates 40. In this way, the boat support 200 can be limited in multiple directions, and the staff or the automated equipment can then grind the grooves on the two side plates 202.

[0068] The clamping mechanism 100 provided in the embodiment of the present application can receive the boat support 200, and can limit the movement of the boat support 200 as a whole and its components in the first direction and the second direction, that is, the boat support 200 can be limited around, so that the movement of the boat support 200 can be limited when the boat support 200 is grooved. In addition, the end limiter 30 and the side limiter 50 can both move to push the boat support 200 to move, so as to achieve fine adjustment of the placement position and angle of the boat support 200 on the clamping mechanism 100, and achieve precise positioning. In this way, the accuracy of the groove grinding of the boat support 200 can be improved, and the effect of the groove grinding of the boat support 200 can be improved.

[0069] For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the above embodiments of the present application should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description. Therefore, it is intended to cover all changes that fall within the meaning and scope of the equivalent elements of the claims in the present application.

Claims

1. A clamping mechanism, characterized in that: Used to receive and clamp the boat support, the boat support comprises two end plates and two side plates, the two end plates are spaced apart in a first direction, the two side plates are spaced apart in a second direction, the first direction is perpendicular to the second direction, and the two end plates are connected to the two side plates; the clamping mechanism comprises: Base; A plurality of receiving members, wherein the plurality of receiving members are installed on the base and are located at two ends of the base in the first direction, and each receiving member is used for receiving the corresponding end plate or the side plate; A plurality of end stoppers, wherein both ends of the base in the first direction are provided with a plurality of end stoppers spaced apart along the second direction, each of the end stoppers being movably connected to the base in the first direction and being used to stop against the corresponding end plate to limit the boat support in the first direction; A plurality of inner limit plates, the plurality of inner limit plates are mounted on the base, each inner limit plate is used to stop a side of the corresponding side plate toward another side plate; Multiple side limit members are provided on both sides of the base in the second direction and are spaced apart along the first direction. Each of the side limit members is movably connected to the base in the second direction and is used to stop the side of the corresponding side plate away from the other side plate, and cooperate with the corresponding inner limit plate to clamp the corresponding side plate to limit the boat support from the second direction.

2. The clamping mechanism according to claim 1, characterized in that: The clamping mechanism also includes: A plurality of end positioning members, each of which is disposed on the corresponding receiving member and is spaced apart from the base in the first direction, and the plurality of end positioning members are used to abut against a side of the end plate away from the side plate.

3. The clamping mechanism according to claim 1, characterized in that: A groove is formed at the bottom of each end plate, and each receiving member is used to enter the corresponding groove and abut against a corresponding fixed point on the inner wall of the groove; The fixed point is a connection point between a top wall of the groove in a third direction and a side wall in the second direction, and the third direction is perpendicular to the first direction and the second direction.

4. The clamping mechanism according to claim 1, characterized in that: The clamping mechanism also includes: Multiple end connection seats are provided at both ends of the base in the first direction, and each end limiter is movably connected to the corresponding end connection seat in the first direction to achieve connection with the base.

5. The clamping mechanism according to claim 4, characterized in that: Each of the end stoppers comprises: An end screw rod, wherein the end screw rod passes through the corresponding end connection seat along the first direction and is threadedly connected with the corresponding end connection seat; An end abutment block is installed at one end of the end screw rod, and is used to abut against the corresponding end plate.

6. The clamping mechanism according to claim 1, characterized in that: The clamping mechanism also includes: Multiple side connection seats are provided on both sides of the base in the second direction, and each side limiting member is movably connected to the corresponding side connection seat in the second direction to achieve connection with the base.

7. The clamping mechanism according to claim 6, characterized in that: Each of the side limiters comprises: A side screw rod, wherein the side screw rod passes through the corresponding side connection seat along the second direction and is threadedly connected with the corresponding side connection seat; A side abutment block is installed at one end of the side screw rod, and is used to abut against the corresponding side plate.

8. The clamping mechanism according to claim 1, characterized in that: The base is provided with a plurality of positioning grooves, which are arranged at intervals in the second direction, and each inner limiting plate is partially received in the corresponding positioning groove.

9. The clamping mechanism according to claim 1, characterized in that: The clamping mechanism also includes: A plurality of inner support seats are installed on the base, the plurality of inner support seats are spaced apart in the first direction, and the plurality of inner support seats are connected to the plurality of inner limit plates to support the plurality of inner limit plates from the second direction.

10. The clamping mechanism according to claim 1, characterized in that: The base comprises: Base plate; A plurality of bottom support seats, wherein the plurality of bottom support seats are mounted on the bottom plate, the plurality of bottom support seats are spaced apart in the first direction, and each of the receiving members is mounted on a corresponding bottom support seat; A top plate is installed on the plurality of bottom support seats, the top plate and the bottom plate are spaced apart in the third direction, and the plurality of inner limit plates are all installed on the top plate.

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