A flow tool for supporting a smart mowing robot chassis

Abstract

The utility model discloses a kind of flow tooling for supporting intelligent mowing robot chassis, comprising: bottom plate, is equipped with multiple mounting holes;Front positioning member, is set to the front end of the bottom plate, front positioning member has front support surface, and front connecting hole is equipped on front support surface, and front positioning member is used to support the front of chassis, and the top end of front support column is fixedly connected with front positioning member by passing through front connecting hole, and the bottom end of front support column is fixedly connected with bottom plate by passing through mounting hole;Rear positioning member, is set to the rear end of the bottom plate, and rear positioning member has interval between front positioning member, and rear positioning member has rear support surface, and rear connecting hole is equipped on rear support surface;Rear positioning member is used to support the rear of chassis, and the top end of rear support column is fixedly connected with rear positioning member by passing through rear connecting hole, and the bottom end of rear support column is fixedly connected with bottom plate by passing through mounting hole.The utility model positioning is reliable, convenient to operate, and improves flow and assembly efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of intelligent lawn mowing robot technology, specifically relating to a transfer tooling for supporting the chassis of an intelligent lawn mowing robot. Background Technology

[0002] Some existing tooling uses only simple clamping or placement methods, which makes it difficult to effectively restrict the multi-dimensional movement of the seeding device in the longitudinal, lateral and vertical directions during the transfer process, resulting in poor positioning accuracy and thus affecting the subsequent assembly quality. Utility Model Content

[0003] The purpose of this invention is to provide a simple and reliable transfer fixture for supporting the chassis of an intelligent lawnmower robot.

[0004] This utility model provides a transfer fixture for supporting the chassis of an intelligent lawnmower robot, comprising:

[0005] The base plate has multiple mounting holes;

[0006] A front positioning component is disposed at the front end of the base plate. The front positioning component has a front support surface with a front connecting hole. The front positioning component is used to support the front part of the chassis.

[0007] The top of the front support column passes through the front connecting hole and is fixedly connected to the front positioning component, and the bottom of the front support column passes through the mounting hole and is fixedly connected to the base plate.

[0008] A rear positioning component is disposed at the rear end of the base plate, with a gap between the rear positioning component and the front positioning component. The rear positioning component has a rear support surface, on which a rear connecting hole is provided. The rear positioning component is used to support the rear of the chassis.

[0009] The top of the rear support column passes through the rear connecting hole and is fixedly connected to the rear positioning component, while the bottom of the rear support column passes through the mounting hole and is fixedly connected to the base plate.

[0010] Furthermore, the front includes a first front wall, a first left side wall, and a first right side wall, wherein the first front wall, the first left side wall, and the first right side wall all extend upward perpendicular to the front support surface. The first front wall extends along the length direction of the front positioning member, and the first left side wall and the first right side wall both extend along the width direction of the front positioning member. A first groove is provided between the first front wall and the first left side wall, and a second groove is provided between the first front wall and the first right side wall.

[0011] The heights of the first left side wall and the first right side wall are lower than the height of the first front wall.

[0012] Furthermore, the first left side wall and the front support surface have a rounded transition.

[0013] The first right side wall and the front support surface have a rounded transition.

[0014] The first front wall has a first circular arc surface.

[0015] Furthermore, the rear positioning member includes a second front wall, a second left corner portion, and a second right corner portion, the second front wall, the second left corner portion, and the second right corner portion extending upwards perpendicular to the front support surface.

[0016] The height of the second left corner and the second right corner is the same as the height of the second front wall.

[0017] The second front wall extends along the length of the rear positioning member, and the second left corner is located at the left corner of the rear positioning member, and the second left corner is located at the right corner of the rear positioning member.

[0018] There is a third groove between the second front wall and the second left corner, and a fourth groove between the second front wall and the second right corner.

[0019] Furthermore, both the second left corner and the second right corner have a second arc surface;

[0020] The second front wall has a first plane.

[0021] Furthermore, there are two front support columns and four rear support columns.

[0022] Furthermore, the height of the rear support column is greater than the height of the front support column.

[0023] Furthermore, some of the rear support columns are located below the second left corner or the second right corner.

[0024] Furthermore, some of the front support columns are located below the first left side wall or the first right side wall.

[0025] The beneficial effects of this utility model are:

[0026] 1. By using front and rear positioning components, precise and stable positioning of the intelligent lawnmower robot in multiple dimensions is achieved, effectively avoiding displacement during the transfer process, improving the quality of subsequent assembly, and increasing product yield.

[0027] 2. The quick connection method of front and rear support columns makes tooling installation and disassembly simple and fast, significantly improving the turnover efficiency of the production line. Attached Figure Description

[0028] Figure 1 This utility model relates to a transfer tooling structure. Figure 1 ;

[0029] Figure 2 This utility model relates to a transfer tooling structure. Figure 2 ;

[0030] Figure 3This utility model relates to a transfer tooling structure. Figure 3 ;

[0031] Figure 4 This is a structural diagram of the front positioning component of this utility model;

[0032] Figure 5 This is a structural diagram of the rear positioning component of this utility model;

[0033] Explanation of reference numerals in the attached drawings: 1. Transfer fixture; 2. Base plate; 21. Mounting hole; 3. Front positioning component; 31. Front support surface; 32. Front connecting hole; 4. Front support column; 5. Rear positioning component; 51. Rear support surface; 52. Rear connecting hole; 6. Rear support column; 33. First front wall; 34. First left side wall; 35. First right side wall; 36. First groove; 37. Second groove; 331. First arc surface; 53. Second front wall; 54. Second left corner; 55. Second right corner; 56. Third groove; 57. Fourth groove; 541. Second arc surface; 531. First plane. Detailed Implementation

[0034] The present invention will now be described in detail with reference to the accompanying drawings: Figures 1 to 3 As shown, a transfer fixture 1 for supporting the chassis of an intelligent lawnmower robot includes: a base plate 2 with multiple mounting holes 21; a front positioning member 3 disposed at the front end of the base plate 2, the front positioning member 3 having a front support surface 31 with a front connecting hole 32 on the front support surface 31, the front positioning member 3 supporting the front part of the chassis, the top end of the front support column 4 passing through the front connecting hole 32 and fixedly connected to the front positioning member 3, and the bottom end of the front support column 4 passing through the mounting hole 21 and fixedly connected to the base plate 2;

[0035] The rear positioning member 5 is disposed at the rear end of the base plate 2. There is a gap between the rear positioning member 5 and the front positioning member 3. The rear positioning member 5 has a rear support surface 51, on which a rear connecting hole 52 is provided. The rear positioning member 5 is used to support the rear of the chassis.

[0036] The top end of the rear support column 6 passes through the rear connecting hole 52 and is fixedly connected to the rear positioning piece 5, and the bottom end of the rear support column 6 passes through the mounting hole 21 and is fixedly connected to the base plate 2.

[0037] like Figure 4 As shown, the front positioning member 3 includes a first front wall 33, a first left side wall 34, and a first right side wall 35, wherein the first front wall 33, the first left side wall 34, and the first right side wall 35 all extend upward perpendicular to the front support surface 31. The first front wall 33 extends along the length direction of the front positioning member 3, and the first left side wall 34 and the first right side wall 35 both extend along the width direction of the front positioning member 3. A first groove 36 is provided between the first front wall 33 and the first left side wall 34, and a second groove 37 is provided between the first front wall 33 and the first right side wall 35.

[0038] The heights of the first left side wall 34 and the first right side wall 35 are lower than the height of the first front wall 33.

[0039] In order to accurately position the irregular front part of the chassis during placement and improve assembly accuracy, the first left side wall 34 and the front support surface 31 are connected by an arc, the first right side wall 35 and the front support surface 31 are connected by an arc, and the first front wall 33 has a first arc surface 331.

[0040] Furthermore, the rear positioning member 5 includes a second front wall 53, a second left corner portion 54, and a second right corner portion 55, which extend upwards perpendicular to the front support surface 31.

[0041] The height of the second left corner portion 54 and the second right corner portion 55 is the same as the height of the second front wall 53.

[0042] The second front wall 53 extends along the length of the rear positioning member 5, the second left corner portion 54 is located at the left corner of the rear positioning member 5, and the second right corner portion 55 is located at the right corner of the rear positioning member 5.

[0043] A third groove 56 is provided between the second front wall 53 and the second left corner portion 54, and a fourth groove 57 is provided between the second front wall 53 and the second right corner portion 55.

[0044] like Figure 5 As shown, in order to facilitate worker operation and improve production efficiency, the second left corner 54 and the second right corner 55 both have a second arc surface 541; the arc transition makes the chassis easy to place and remove, reduces the risk of scratching when the chassis comes into contact with the tooling, and lowers the probability of damage.

[0045] The second front wall 53 has a first plane 531. There are two front support columns 4 and four rear support columns 6.

[0046] Furthermore, the height of the rear support column 6 is greater than the height of the front support column 4.

[0047] Furthermore, some of the rear support columns 6 are located below the second left corner 54 or the second right corner 55.

[0048] Furthermore, some of the front support columns 4 are located below the first left side wall 34 or the first right side wall 35.

[0049] The operation steps for the chassis transfer fixture of the intelligent lawn mowing robot include:

[0050] I. Homework Preparation

[0051] 1. Tooling inspection

[0052] Confirm that the base plate 2 is flat and free of debris, and that the mounting holes 21 are unobstructed.

[0053] Check whether the front positioning component 3 and the rear positioning component 5 are secure, and whether the front support column 4 and the rear support column 6 are loose.

[0054] 2. On-site preparation

[0055] Keep workstations clean and passageways unobstructed.

[0056] Place the tooling base plate 2 on the assembly line to prevent it from shaking.

[0057] II. Chassis Placement Steps

[0058] 1. Front-end alignment

[0059] Hold the chassis on both sides with both hands, and position the front of the chassis towards the forward positioning part 3.

[0060] Slowly lower the chassis so that the front part slides naturally into the arc transition area and approaches the first front wall 33.

[0061] 2. Backend placement

[0062] After the front of the chassis is in place, continue to lower the rear of the chassis so that it falls on the second left corner 54 and the second right corner 55 of the rear positioning piece 5.

[0063] The chassis naturally fits the rear support surface 51 with the help of the arc transition surface.

[0064] III. Location Confirmation

[0065] Check whether the chassis fits snugly against the front positioning part 3 and the rear positioning part 5, and whether there is any jamming.

[0066] It was confirmed that both the front and rear support columns were in contact, the chassis was lower in the front and higher in the rear, and the posture was stable.

[0067] Gently shake the chassis to ensure it does not move noticeably.

[0068] IV. Process Operation

[0069] Subsequent assembly, testing, or transfer operations are carried out according to the production process.

[0070] Avoid forceful impacts during operation to prevent the chassis from scraping against the front positioning component 3 or the rear positioning component 5.

[0071] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A transfer fixture for supporting the chassis of an intelligent lawnmower robot, characterized in that: include: The base plate has multiple mounting holes; A front positioning component is disposed at the front end of the base plate. The front positioning component has a front support surface with a front connecting hole. The front positioning component is used to support the front part of the chassis. The top of the front support column passes through the front connecting hole and is fixedly connected to the front positioning component, and the bottom of the front support column passes through the mounting hole and is fixedly connected to the base plate. A rear positioning component is disposed at the rear end of the base plate, with a gap between the rear positioning component and the front positioning component. The rear positioning component has a rear support surface, on which a rear connecting hole is provided. The rear positioning component is used to support the rear of the chassis. The top of the rear support column passes through the rear connecting hole and is fixedly connected to the rear positioning component, while the bottom of the rear support column passes through the mounting hole and is fixedly connected to the base plate.

2. The transfer tooling according to claim 1, characterized in that: The front positioning member includes a first front wall, a first left side wall, and a first right side wall, wherein the first front wall, the first left side wall, and the first right side wall all extend upward perpendicular to the front support surface. The first front wall extends along the length direction of the front positioning member, and the first left side wall and the first right side wall both extend along the width direction of the front positioning member. A first groove is provided between the first front wall and the first left side wall, and a second groove is provided between the first front wall and the first right side wall. The heights of the first left side wall and the first right side wall are lower than the height of the first front wall.

3. The transfer tooling according to claim 2, characterized in that, The first left side wall and the front support surface have a rounded transition. The first right side wall and the front support surface have a rounded transition. The first front wall has a first circular arc surface.

4. The transfer tooling according to claim 3, characterized in that, The rear positioning member includes a second front wall, a second left corner portion, and a second right corner portion. The second front wall, second left corner portion, and second right corner portion extend upwards perpendicular to the front support surface. The height of the second left corner and the second right corner is the same as the height of the second front wall. The second front wall extends along the length of the rear positioning member, and the second left corner is located at the left corner of the rear positioning member, and the second left corner is located at the right corner of the rear positioning member. There is a third groove between the second front wall and the second left corner, and a fourth groove between the second front wall and the second right corner.

5. The transfer tooling according to claim 4, characterized in that, Both the second left corner and the second right corner have a second arc surface; The second front wall has a first plane.

6. The transfer tooling according to claim 5, characterized in that, There are two front support columns and four rear support columns.

7. The transfer tooling according to claim 6, characterized in that, The height of the rear support column is greater than the height of the front support column.

8. The transfer tooling according to claim 7, characterized in that, Some of the rear support columns are located below the second left corner or the second right corner.

9. The transfer tooling according to claim 8, characterized in that, Some of the front support columns are located below the first left side wall or the first right side wall.

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