Assembly tool for engine cover

Abstract

The utility model discloses an assembly tool for an engine cover, and relates to the technical field of assembly tools, and the assembly tool for the engine cover comprises a positioning mechanism which is fixedly arranged on a tool main body, and the positioning mechanism is suitable for being assembled with a vehicle body in a matched manner so as to position the assembly tool; the locking mechanism is fixedly arranged on the tool main body and is suitable for being assembled with a vehicle body in a matched mode so that the assembly tool can be fixed to the vehicle body; the first supporting mechanism is fixedly arranged on the tool body and used for positioning and supporting the engine cover. The first supporting mechanism is used for positioning and supporting the engine cover, assembling can be conducted without manually holding the engine cover, the positioning mechanism and the vehicle body are assembled in a matched mode so that the assembling tool can be positioned, the locking mechanism and the vehicle body are assembled in a matched mode so that the assembling tool can be fixed to the vehicle body, and accurate positioning in the engine cover installing process can be achieved; and therefore, labor can be saved, and the assembly efficiency and precision of the engine cover are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly tooling, in particular to an assembly tooling for an engine cover. Background Art

[0002] In the related art, a series of auxiliary equipment is required to assist in the assembly of the vehicle's body in white, among which the vehicle's engine hood is mainly assembled manually. During the entire installation process, 4-6 people are required to hold the engine hood before assembly can be carried out, and accurate positioning of the engine hood during installation cannot be achieved, requiring subsequent adjustments. If the engine hood is larger in size, more people are required, resulting in relatively low assembly efficiency and assembly accuracy of the engine hood. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an assembly tool for an engine cover, which can save labor and improve the assembly efficiency and precision of the engine cover.

[0004] According to the embodiment of the utility model, the assembly tool for the engine hood includes: a tool body; a positioning mechanism, which is fixedly arranged on the tool body and is suitable for cooperating with the vehicle body to assemble so as to position the assembly tool; a locking mechanism, which is fixedly arranged on the tool body and is suitable for cooperating with the vehicle body to assemble so as to fix the assembly tool to the vehicle body; and a first supporting mechanism, which is fixedly arranged on the tool body and is used to position and support the engine hood.

[0005] According to the assembly tool for the engine hood according to the embodiment of the utility model, the first supporting mechanism is used to position and support the engine hood, and the engine hood can be assembled without manually holding the engine hood. The positioning mechanism is assembled in cooperation with the vehicle body to position the assembly tool, and the locking mechanism is assembled in cooperation with the vehicle body to fix the assembly tool to the vehicle body. Accurate positioning of the engine hood during installation can be achieved without subsequent adjustment, thereby saving labor and improving the assembly efficiency and accuracy of the engine hood.

[0006] According to some embodiments of the present invention, there are multiple positioning mechanisms, and at least two of the multiple positioning mechanisms are arranged at intervals along a first direction of the assembly tool, and the first direction is perpendicular to the height direction of the assembly tool.

[0007] According to some embodiments of the utility model, the positioning mechanism includes: a first mounting block and a positioning pin, the first mounting block is fixed to the tooling body, the positioning pin is assembled to the first mounting block, and the positioning pin is suitable for assembly with the vehicle body.

[0008] According to some embodiments of the utility model, the first mounting block includes: a first sub-mounting block and a second sub-mounting block, the first sub-mounting block and the second sub-mounting block are arranged along a first direction of the assembly tooling, the first sub-mounting block and the second sub-mounting block are fixedly connected, the positioning pin is assembled on the first sub-mounting block, the second sub-mounting block is fixedly connected to the tooling body, a first gap adjustment pad is provided between the first sub-mounting block and the second sub-mounting block, the first gap adjustment pad is used to adjust the gap between the first sub-mounting block and the second sub-mounting block, and the first direction is perpendicular to the height direction of the assembly tooling.

[0009] According to some embodiments of the utility model, the first mounting block also includes: a third sub-mounting block, the third sub-mounting block and the second sub-mounting block are arranged along the second direction of the assembly tooling, the second sub-mounting block and the third sub-mounting block are fixedly connected, the second sub-mounting block is fixedly connected to the tooling body through the third sub-mounting block, a second gap adjustment pad is provided between the third sub-mounting block and the second sub-mounting block, the second gap adjustment pad is used to adjust the gap between the third sub-mounting block and the second sub-mounting block, and the first direction, the second direction, and the height direction of the assembly tooling are perpendicular to each other.

[0010] According to some embodiments of the present invention, the locking mechanism is configured as a clamping mechanism.

[0011] According to some embodiments of the present invention, there are multiple first supporting mechanisms, and at least two of the multiple first supporting mechanisms are arranged at intervals along a first direction of the assembly tool, and the first direction is perpendicular to the height direction of the assembly tool.

[0012] According to some embodiments of the utility model, the first support mechanism includes: a second mounting block, a support rod, a positioning portion and a locking assembly, the second mounting block is fixedly mounted on the tooling body, the locking assembly is disposed on the tooling body, the support rod is rotatably disposed on the second mounting block, the positioning portion is fixedly mounted on the support rod, when the support rod is rotated to a vertical position, the positioning portion is suitable for cooperating with the engine cover for assembly, and the locking assembly is suitable for locking the support rod so that the support rod is positioned in a vertical position.

[0013] According to some embodiments of the present invention, the locking assembly includes a locking pin, the support rod has a locking hole, and the locking pin is suitable for extending into or pulling out of the locking hole.

[0014] According to some embodiments of the utility model, the locking assembly also includes: a third mounting block, a position adjustment block and an operating part, the third mounting block is fixedly mounted on the tooling body, the position adjustment block is arranged on the third mounting block, and the position of the position adjustment block is adjustable relative to the third mounting block along at least one of the first direction, the second direction and the height direction of the assembly tooling, the locking pin and the operating part are both arranged on the position adjustment block, the operating part is connected to the locking pin to drive the locking pin to extend into or out of the locking hole, and the first direction, the second direction and the height direction of the assembly tooling are perpendicular to each other.

[0015] According to some embodiments of the present invention, the positioning portion is adjustable along at least one of a first direction, a second direction and a height direction of the assembly tool, and the first direction, the second direction and the height direction of the assembly tool are perpendicular to each other.

[0016] According to some embodiments of the utility model, the assembly tool for the engine cover further includes: a second supporting mechanism, the second supporting mechanism is fixed to the tool body, and the second supporting mechanism is suitable for supporting the vehicle body.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural schematic diagram of an assembly tooling of an embodiment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the first supporting mechanism of an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the positioning mechanism of an embodiment of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the locking mechanism of an embodiment of the utility model;

[0023] Figure 5 It is a schematic diagram of the assembly of the locking assembly and the support rod according to the embodiment of the utility model.

[0024] Reference numerals:

[0025] Assembly tooling 100;

[0026] Tool body 10; storage block 11; stop block 12;

[0027] Positioning mechanism 20; first mounting block 21; first sub-mounting block 211; second sub-mounting block 212; third sub-mounting block 213; first gap adjustment pad 214; second gap adjustment pad 215; positioning pin 22;

[0028] Locking mechanism 30; connecting pad 31; clamp 32;

[0029] The first support mechanism 40; the second mounting block 41; the support rod 42; the locking hole 421; the positioning portion 43; the adjustment block 431; the fourth mounting block 432; the fourth gap adjustment pad 433; the locking assembly 44; the locking pin 441; the third mounting block 45; the position adjustment block 46; the operating portion 47; the third gap adjustment pad 48;

[0030] The second supporting mechanism 50 . DETAILED DESCRIPTION

[0031] The embodiments of the present invention 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 invention, and cannot be understood as limiting the present invention.

[0032] Reference below Figure 1-Figure 5 The assembly tool 100 for the engine hood according to the embodiment of the utility model is described, comprising: a tool body 10; a positioning mechanism 20, the positioning mechanism 20 is fixedly arranged on the tool body 10, and the positioning mechanism 20 is suitable for being assembled with the vehicle body to position the assembly tool 100; a locking mechanism 30, the locking mechanism 30 is fixedly arranged on the tool body 10, and the locking mechanism 30 is suitable for being assembled with the vehicle body to fix the assembly tool 100 to the vehicle body; a first supporting mechanism 40, the first supporting mechanism 40 is fixedly arranged on the tool body 10, and the first supporting mechanism 40 is used to position and support the engine hood.

[0033] The assembly tool 100 includes: a tool body 10, which can be made of metal materials, engineering plastics, composite materials and other materials, for example: the tool body 10 can be made of steel, aluminum alloy, nylon and other materials, and the specific material can be reasonably selected according to the working environment and requirements of the assembly tool 100, as long as it can meet the working requirements of the assembly tool 100. This application takes the welding part of the tool body 10 welded by square steel and steel plate as an example for explanation. The strength and rigidity of steel are relatively high. Such a setting can improve the strength and rigidity of the assembly tool 100, and thus can improve the safety and reliability of the assembly tool 100.

[0034] The positioning mechanism 20 is fixedly mounted on the tooling body 10. For example, the positioning mechanism 20 and the tooling body 10 may be fixedly connected by welding, or the positioning mechanism 20 and the tooling body 10 may be fixedly connected by bolts. However, the present invention is not limited thereto. The positioning mechanism 20 and the tooling body 10 may also be fixedly connected by other means, as long as the positioning mechanism 20 is fixedly mounted on the tooling body 10.

[0035] The positioning mechanism 20 may have a positioning pin 22, a positioning block and other mechanisms, and the vehicle body may have a positioning hole, a boss and other structures arranged corresponding to the positioning mechanism 20. For example: the positioning mechanism 20 is a positioning pin 22, and the vehicle body has a positioning hole arranged corresponding to the positioning mechanism 20. The positioning pin 22 is assembled with the positioning hole, and the positioning mechanism 20 and the vehicle body are assembled in coordination to position the assembly tool 100, thereby ensuring that the assembly tool 100 is accurately and stably positioned at the predetermined position of the vehicle body, and also ensuring that the relative position relationship between the assembly tool 100 and the vehicle body is fixed, thereby avoiding assembly problems caused by position offset. At the same time, the positioning mechanism 20 can also provide certain support and stability, making the assembly process smoother and more reliable.

[0036] The locking mechanism 30 is fixed to the tool body 10, for example, the locking mechanism 30 and the tool body 10 can be fixedly connected by welding, or the locking mechanism 30 and the tool body 10 can be fixedly connected by bolts, but the utility model is not limited thereto, and the locking mechanism 30 and the tool body 10 can also be fixedly connected by other means, as long as the locking mechanism 30 is fixed to the tool body 10. The locking mechanism 30 is suitable for assembly with the vehicle body to fix the assembly tool 100 to the vehicle body, and can firmly fix the assembly tool 100 to the vehicle body to ensure that the assembly tool 100 can maintain a stable position when performing various assembly, debugging or maintenance work, thereby improving work efficiency and safety.

[0037] The first support mechanism 40 is fixedly mounted on the tooling body 10. For example, the first support mechanism 40 and the tooling body 10 may be fixedly connected by welding, or the first support mechanism 40 and the tooling body 10 may be fixedly connected by bolts. However, the present invention is not limited thereto. The first support mechanism 40 and the tooling body 10 may also be fixedly connected by other means, as long as the first support mechanism 40 is fixedly mounted on the tooling body 10.

[0038] The first support mechanism 40 is used to position and support the engine hood, and can provide stable and precise support, which is beneficial to the assembly of the engine hood. The engine hood can be assembled without manually holding it, thereby saving labor and assembly time, and avoiding assembly errors caused by unstable manual force, thereby improving the assembly efficiency and accuracy of the engine hood, and also improving the assembly stability and reliability of the engine hood.

[0039] According to the assembly tool 100 for the engine hood according to the embodiment of the utility model, the first support mechanism 40 is used to position and support the engine hood, and assembly can be performed without manually holding the engine hood. The positioning mechanism 20 is assembled with the vehicle body to position the assembly tool 100, and the locking mechanism 30 is assembled with the vehicle body to fix the assembly tool 100 to the vehicle body. Accurate positioning of the engine hood during installation can be achieved without subsequent adjustment, thereby saving labor and improving the assembly efficiency and accuracy of the engine hood.

[0040] According to some embodiments of the present invention, Figure 1 As shown, there may be a plurality of positioning mechanisms 20 , and at least two of the plurality of positioning mechanisms 20 are arranged at intervals along a first direction of the assembly tool 100 , and the first direction is perpendicular to the height direction of the assembly tool 100 .

[0041] There may be multiple positioning mechanisms 20, for example, the assembly tool 100 may have two, three, four, etc. positioning mechanisms 20, but the present invention is not limited thereto, and the assembly tool 100 may also have other numbers of positioning mechanisms 20, as long as there are multiple positioning mechanisms 20. Thus, the assembly tool 100 has multiple positioning mechanisms 20 that can be positioned from different angles and positions, and the multiple positioning mechanisms 20 can assist each other in positioning, which can improve the accuracy and reliability of positioning, thereby improving the safety and reliability of the assembly tool 100, and further improving the assembly accuracy of the engine cover.

[0042] The first direction may be the width direction of the vehicle, and the first direction is perpendicular to the height direction of the assembly tool 100. At least two of the multiple positioning mechanisms 20 are arranged at intervals along the first direction of the assembly tool 100. For example, two, three, four, etc. of the multiple positioning mechanisms 20 may be arranged at intervals along the first direction of the assembly tool 100, but the utility model is not limited thereto. Other numbers of positioning mechanisms 20 may also be arranged at intervals along the first direction of the assembly tool 100, as long as at least two of the multiple positioning mechanisms 20 are arranged at intervals along the first direction of the assembly tool 100. With such a configuration, multiple positioning can be performed along the first direction of the assembly tool 100, thereby improving the accuracy and reliability of the positioning of the assembly tool 100 in the first direction, thereby further improving the safety and reliability of the assembly tool 100, and further improving the assembly accuracy of the engine cover.

[0043] According to some embodiments of the present invention, Figure 3 As shown, the positioning mechanism 20 may include: a first mounting block 21 and a positioning pin 22, the first mounting block 21 is fixed to the tooling body 10, the positioning pin 22 is assembled to the first mounting block 21, and the positioning pin 22 is suitable for assembly with the vehicle body.

[0044] Among them, the first mounting block 21 is fixedly arranged on the tooling body 10. For example, the first mounting block 21 and the tooling body 10 can be fixedly connected by welding, or the first mounting block 21 and the tooling body 10 can be fixedly connected by bolts. The first mounting block 21 can also be indirectly assembled to the tooling body 10 through other structural parts, but the utility model is not limited to this. The first mounting block 21 and the tooling body 10 can also be fixedly connected by other means, as long as the first mounting block 21 is fixedly arranged on the tooling body 10.

[0045] The locating pin 22 is assembled on the first mounting block 21. Specifically, the first mounting block 21 may have a mounting hole, and the locating pin 22 may be directly pressed into the mounting hole of the first mounting block 21, or the locating pin 22 may be first assembled into a locating sleeve, and then the locating pin 22 and the locating sleeve are inserted into the mounting hole of the first mounting block 21 together for compaction. The locating pin 22 is suitable for assembly with a vehicle body. Specifically, the vehicle body may have a locating hole corresponding to the locating pin 22, and the locating pin 22 may be directly pressed into the locating hole of the vehicle body, or the locating pin 22 may be first assembled into a locating sleeve, and then the locating pin 22 and the locating sleeve are inserted into the locating hole of the vehicle body together for compaction.

[0046] Therefore, by fixing the first mounting block 21 on the tooling body 10 and assembling the positioning pin 22 with the first mounting block 21 and the vehicle body respectively, the assembly tooling 100 can be assembled with the vehicle body, thereby realizing the positioning of the assembly tooling 100 on the vehicle body, thereby ensuring that the assembly tooling 100 is accurately and stably positioned at the predetermined position of the vehicle body, and also ensuring that the relative position relationship between the assembly tooling 100 and the vehicle body remains fixed, thereby avoiding assembly problems caused by position offset, thereby improving the safety and reliability of the assembly tooling 100.

[0047] According to some embodiments of the present invention, Figure 3 As shown, the first mounting block 21 may include: a first sub-mounting block 211 and a second sub-mounting block 212, the first sub-mounting block 211 and the second sub-mounting block 212 are arranged along a first direction of the assembly tooling 100, the first sub-mounting block 211 and the second sub-mounting block 212 are fixedly connected, the positioning pin 22 is assembled on the first sub-mounting block 211, the second sub-mounting block 212 is fixedly connected to the tooling body 10, a first gap adjustment pad 214 is provided between the first sub-mounting block 211 and the second sub-mounting block 212, the first gap adjustment pad 214 is used to adjust the gap between the first sub-mounting block 211 and the second sub-mounting block 212, and the first direction is perpendicular to the height direction of the assembly tooling 100.

[0048] Among them, the first sub-mounting block 211 and the second sub-mounting block 212 can be arranged along the first direction of the assembly tooling 100, the first sub-mounting block 211 and the second sub-mounting block 212 are fixedly connected, and the first sub-mounting block 211 and the second sub-mounting block 212 can be directly connected or indirectly connected, as long as the first sub-mounting block 211 and the second sub-mounting block 212 are fixedly connected.

[0049] The locating pin 22 is assembled on the first sub-mounting block 211, and the second sub-mounting block 212 is fixedly connected to the tooling body 10. For example, the second sub-mounting block 212 and the tooling body 10 can be fixedly connected by welding, or the second sub-mounting block 212 and the tooling body 10 can be fixedly connected by bolts, or the second sub-mounting block 212 and the tooling body 10 can also be indirectly connected, but the utility model is not limited to this. The second sub-mounting block 212 and the tooling body 10 can also be fixedly connected by other means, as long as the second sub-mounting block 212 and the tooling body 10 are fixedly connected.

[0050] A first gap adjustment pad 214 may be provided between the first sub-mounting block 211 and the second sub-mounting block 212. The first gap adjustment pad 214 is used to adjust the gap between the first sub-mounting block 211 and the second sub-mounting block 212. The first direction is perpendicular to the height direction of the assembly tool 100, so that the position of the first sub-mounting block 211 in the first direction can be adjusted, and the assembly tool 100 can be adapted to the bodies of different models, thereby improving the versatility of the assembly tool 100.

[0051] According to some embodiments of the present invention, Figure 3 As shown, the first mounting block 21 may also include: a third sub-mounting block 213, the third sub-mounting block 213 and the second sub-mounting block 212 are arranged along the second direction of the assembly tooling 100, the second sub-mounting block 212 and the third sub-mounting block 213 are fixedly connected, the second sub-mounting block 212 is fixedly connected to the tooling body 10 through the third sub-mounting block 213, a second gap adjustment pad 215 is provided between the third sub-mounting block 213 and the second sub-mounting block 212, the second gap adjustment pad 215 is used to adjust the gap between the third sub-mounting block 213 and the second sub-mounting block 212, and the first direction, the second direction, and the height direction of the assembly tooling 100 are perpendicular to each other.

[0052] The first direction is the width direction of the vehicle, the second direction may be the length direction of the vehicle, and the first direction, the second direction, and the height direction of the assembly tool 100 are perpendicular to each other. The third sub-mounting block 213 and the second sub-mounting block 212 are arranged along the second direction of the assembly tool 100, and the second sub-mounting block 212 and the third sub-mounting block 213 are fixedly connected. The second sub-mounting block 212 and the third sub-mounting block 213 may be directly connected or indirectly connected, as long as the second sub-mounting block 212 and the third sub-mounting block 213 are fixedly connected.

[0053] The second sub-mounting block 212 can be fixedly connected to the tooling body 10 through the third sub-mounting block 213. A second gap adjustment pad 215 is provided between the third sub-mounting block 213 and the second sub-mounting block 212. The second gap adjustment pad 215 is used to adjust the gap between the third sub-mounting block 213 and the second sub-mounting block 212, so as to adjust the position of the first mounting block 21 in the second direction, so as to enable the assembly tool 100 to adapt to the bodies of more vehicle models, thereby further improving the versatility of the assembly tool 100.

[0054] According to some embodiments of the present invention, Figure 4 As shown, the locking mechanism 30 can be constructed as a clamping mechanism, and the clamping mechanism can have a connecting pad 31 and a clamp 32. The clamp 32 is installed on both sides of the tooling body 10 through the connecting pad 31, so that the assembly tooling 100 can be firmly fixed to the vehicle body, and the clamping mechanism has an adjustment function, which can adjust the spacing and clamping force, so that it can be suitable for vehicles of different sizes, thereby improving the universality of the assembly tooling 100.

[0055] According to some embodiments of the present invention, Figure 1 As shown, there may be a plurality of first supporting mechanisms 40 , and at least two of the plurality of first supporting mechanisms 40 are arranged at intervals along a first direction of the assembly tool 100 , and the first direction is perpendicular to the height direction of the assembly tool 100 .

[0056] Among them, the first support mechanism 40 can be multiple, for example: the assembly tool 100 can have two, three, four, etc. first support mechanisms 40, but the utility model is not limited thereto, and the assembly tool 100 can also have other numbers of first support mechanisms 40, as long as there are multiple first support mechanisms 40. Therefore, the assembly tool 100 has multiple first support mechanisms 40 that can support from different angles and positions, and can provide more stable and precise support, which is conducive to the assembly of the engine cover, and can be assembled without manually holding the engine cover, thereby saving labor and assembly time, and can also avoid assembly errors caused by unstable manual force, thereby improving the assembly efficiency and assembly accuracy of the engine cover, and can also improve the assembly stability and assembly reliability of the engine cover.

[0057] At least two of the multiple first support mechanisms 40 are arranged at intervals along the first direction of the assembly tool 100, and the first direction is perpendicular to the height direction of the assembly tool 100. For example, two, three, four, or other numbers of positioning mechanisms 20 may be arranged at intervals along the first direction of the assembly tool 100 among the multiple first support mechanisms 40, but the utility model is not limited thereto. Other numbers of first support mechanisms 40 may be arranged at intervals along the first direction of the assembly tool 100, as long as at least two of the multiple first support mechanisms 40 are arranged at intervals along the first direction of the assembly tool 100. Such a configuration can provide more supports in the first direction of the assembly tool 100, so that the assembly tool 100 can better meet the requirements of the assembly process, further improve the safety and reliability of the assembly tool 100, and further improve the assembly accuracy of the engine cover.

[0058] According to some embodiments of the present invention, Figure 2 and Figure 5 As shown, the first support mechanism 40 may include: a second mounting block 41, a support rod 42, a positioning portion 43 and a locking assembly 44. The second mounting block 41 is fixed to the tooling body 10, the locking assembly 44 is arranged on the tooling body 10, the support rod 42 is rotatably arranged on the second mounting block 41, the positioning portion 43 is fixed to the support rod 42, when the support rod 42 is rotated to a vertical position, the positioning portion 43 is suitable for being assembled with the engine cover, and the locking assembly 44 is suitable for locking the support rod 42 so that the support rod 42 is positioned in a vertical position.

[0059] Among them, the first supporting mechanism 40 may include: a second mounting block 41, a supporting rod 42, a positioning portion 43 and a locking assembly 44, and the second mounting block 41 is fixedly arranged on the tooling body 10, for example: the second mounting block 41 and the tooling body 10 can be fixedly connected by welding, or the second mounting block 41 and the tooling body 10 can be fixedly connected by bolts, or the second mounting block 41 and the tooling body 10 can also be indirectly connected, but the utility model is not limited to this, the second mounting block 41 and the tooling body 10 can also be fixedly connected by other means, as long as the second mounting block 41 and the tooling body 10 are fixedly connected.

[0060] The locking assembly 44 is provided on the tooling body 10, and the support rod 42 is rotatably provided on the second mounting block 41. For example, the support rod 42 and the second mounting block 41 can be connected by a pin, a hinge, a rotatable bolt or other structure, but the utility model is not limited thereto. The support rod 42 and the second mounting block 41 can also be connected by other means, as long as the support rod 42 is rotatably provided on the second mounting block 41. Thus, the support rod 42 can rotate relative to the tooling body 10, so that the support rod 42 can have a vertical position, a horizontal position or other position states relative to the tooling body 10. The positioning portion 43 is fixedly provided on the support rod 42. For example, the positioning portion 43 and the support rod 42 can be fixedly connected by a bolt, or the positioning portion 43 and the support rod 42 can be fixedly connected by a clamping connection, but the utility model is not limited thereto. The positioning portion 43 and the support rod 42 can also be fixedly connected by other means, as long as the positioning portion 43 is fixedly provided on the support rod 42. Specifically, a fourth mounting block 432 may be provided between the positioning portion 43 and the support rod 42 , and the positioning portion 43 is fixedly connected to the support rod 42 via the fourth mounting block 432 .

[0061] When the support rod 42 is rotated to the vertical position, the positioning portion 43 is suitable for cooperating with the engine cover for assembly, that is, when the support rod 42 is in the vertical position, it is the working position of the assembly tool 100, and the locking assembly 44 is suitable for locking the support rod 42 so that the support rod 42 is positioned in the vertical position, thereby enabling the assembly tool 100 to support and position the engine cover, and then the subsequent assembly process can be carried out without manually holding the engine cover, thereby saving labor and assembly time, and avoiding assembly errors caused by unstable manual force, thereby improving the assembly efficiency and assembly accuracy of the engine cover, and also improving the assembly stability and assembly reliability of the engine cover.

[0062] Further, when the engine cover is assembled, the support rod 42 can be rotated to a horizontal position or a substantially horizontal position parallel to the tool body 10, which can facilitate the storage of the assembly tool 100. The support rod 42 is rotated to a horizontal position or a substantially horizontal position parallel to the tool body 10 as the storage position of the assembly tool 100.

[0063] According to some embodiments of the present invention, Figure 5As shown, the locking assembly 44 may include a locking pin 441, and the support rod 42 may have a locking hole 421. The locking pin 441 is correspondingly arranged with the locking hole 421, and the locking pin 441 is adapted to the locking hole 421 so that the locking pin 441 is suitable for extending into or out of the locking hole 421. When the locking pin 441 is pulled out from the locking hole 421, the support rod 42 can be adjusted to allow the support rod 42 to rotate relative to the tooling body 10, thereby adjusting the support rod 42 to a working position or a storage position. After the position of the support rod 42 is adjusted, the locking pin 441 is extended into the locking hole 421, so that the locking pin 441 can lock the support rod 42, thereby enabling the support rod 42 to be located in the working position, thereby facilitating the assembly of the engine cover.

[0064] Furthermore, the tooling body 10 is also fixed with a plurality of storage blocks 11, and the first supporting mechanism 40 includes a stop block 12, which is fixed to the second mounting block 41. When the support rod 42 is rotated to a horizontal position or a substantially horizontal position parallel to the tooling body 10, that is, when the support rod 42 is in the storage position, the plurality of storage blocks 11 can support the corresponding support rod 42, and the stop block 12 can limit the corresponding support rod 42 to limit the rotation of the corresponding support rod 42, thereby avoiding irregular rotation of the support rod 42, so as to reduce the risk of the support rod 42 accidentally injuring or colliding with other equipment or workers, thereby further improving the safety and reliability of the assembly tool 100.

[0065] Furthermore, when the assembly tool 100 is stored after use, the plurality of storage blocks 11 can also be used to support the assembly tool 100 , thereby reducing the risk of the assembly tool 100 being scratched or damaged, thereby increasing the service life of the assembly tool 100 .

[0066] According to some embodiments of the present invention, Figure 5 As shown, the locking assembly 44 may also include: a third mounting block 45, a position adjustment block 46 and an operating part 47. The third mounting block 45 is fixed to the tooling body 10, the position adjustment block 46 is arranged on the third mounting block 45, and the position adjustment block 46 is adjustable relative to the third mounting block 45 along at least one of the first direction, the second direction and the height direction of the assembly tooling 100. The locking pin 441 and the operating part 47 are both arranged on the position adjustment block 46. The operating part 47 is connected to the locking pin 441 to drive the locking pin 441 to extend into or out of the locking hole 421. The first direction, the second direction and the height direction of the assembly tooling 100 are perpendicular to each other.

[0067] Among them, the third mounting block 45 is fixedly arranged on the tooling body 10. For example, the third mounting block 45 and the tooling body 10 can be fixedly connected by bolts, or the third mounting block 45 and the tooling body 10 can be fixedly connected by welding, but the utility model is not limited to this. The third mounting block 45 and the tooling body 10 can also be fixedly connected by other means, as long as the third mounting block 45 is fixedly arranged on the tooling body 10.

[0068] The position adjustment block 46 is arranged on the third mounting block 45, and the first direction, the second direction, and the height direction of the assembly tooling 100 are perpendicular to each other, and the position adjustment block 46 can be adjusted relative to the third mounting block 45 along at least one of the first direction, the second direction, and the height direction of the assembly tooling 100. For example, the position adjustment block 46 can be adjusted relative to the third mounting block 45 along the first direction of the assembly tooling 100, or the position adjustment block 46 can be adjusted relative to the third mounting block 45 along the first direction and the second direction of the assembly tooling 100, or the position adjustment block 46 can be adjusted relative to the third mounting block 45 along the first direction, the second direction, and the height direction of the assembly tooling 100, but the utility model is not limited to this, as long as the position adjustment block 46 can be adjusted relative to the third mounting block 45 along at least one of the first direction, the second direction, and the height direction of the assembly tooling 100. The present application takes the example that the position adjustment block 46 can be adjusted relative to the third mounting block 45 along the first direction and the second direction of the assembly tool 100, and a plurality of third gap adjustment pads 48 can be provided between the position adjustment block 46 and the third mounting block 45, so that the position adjustment block 46 can be adjusted relative to the third mounting block 45. In this way, the position of the locking pin 441 can be accurately adjusted by adjusting the position adjustment block 46, so that the locking pin 441 can be accurately matched with the locking hole 421, so that the locking assembly 44 can lock the corresponding support rod 42.

[0069] The locking pin 441 and the operating part 47 can both be arranged on the position adjustment block 46. The operating part 47 is connected to the locking pin 441 to drive the locking pin 441 to extend into or out of the locking hole 421. Specifically, the position of the locking pin 441 can be adjusted by adjusting the position adjustment block 46 so that the locking pin 441 is aligned with the locking hole 421. After the adjustment is completed, the locking pin 441 is driven by the operating part 47 to extend into the locking hole 421 so that the support rod 42 can stably support the engine cover. Therefore, by adjusting the position adjustment block 46, the position of the locking pin 441 can be adjusted more finely and accurately, so that the locking pin 441 and the locking hole 421 are precisely matched, thereby improving the assembly accuracy of the assembly tool 100, and then reducing the probability of subsequent adjustments, thereby improving the assembly efficiency of the assembly tool 100.

[0070] According to some embodiments of the present invention, the positioning portion 43 can be adjustable along at least one of the first direction, the second direction, and the height direction of the assembly tool 100, and the first direction, the second direction, and the height direction of the assembly tool 100 are perpendicular to each other. For example, the positioning portion 43 can be adjustable along the first direction of the assembly tool 100, or the positioning portion 43 can be adjustable along the first direction and the second direction of the assembly tool 100, or the positioning portion 43 can be adjustable along the first direction, the second direction, and the height direction of the assembly tool 100, but the present invention is not limited thereto, as long as the positioning portion 43 is adjustable along at least one of the first direction, the second direction, and the height direction of the assembly tool 100. The present application is explained by taking the example that the positioning portion 43 can be adjusted along the first direction, the second direction and the height direction of the assembly tool 100, and a plurality of adjustment blocks 431 can be provided between the positioning portion 43 and the fourth mounting block 432, and a plurality of fourth gap adjustment pads 433 can be provided between the positioning portion 43, the plurality of adjustment blocks 431 and the fourth mounting block 432. The plurality of fourth gap adjustment pads 433 are used to adjust the position of the positioning portion 43 along the first direction, the second direction and the height direction of the assembly tool 100. Such a configuration can improve the positioning accuracy of the assembly tool 100, and enable the assembly tool 100 to position engine covers of different sizes, thereby improving the versatility of the assembly tool 100.

[0071] According to some embodiments of the present invention, Figure 1 As shown, the assembly tool 100 for the engine hood may further include: a second support mechanism 50, which is fixedly arranged on the tool body 10, for example, the second support mechanism 50 and the tool body 10 may be fixedly connected by bolts, or the second support mechanism 50 and the tool body 10 may be fixedly connected by welding, but the utility model is not limited thereto, and the second support mechanism 50 and the tool body 10 may also be fixedly connected by other means, as long as the second support mechanism 50 is fixedly arranged on the tool body 10. The second support mechanism 50 is suitable for supporting the vehicle body, and can provide stable support for the assembly tool 100, so as to ensure that the assembly tool 100 remains stable and safe during the assembly of the engine hood, thereby improving the safety and reliability of the assembly tool 100.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0073] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An assembly tool for an engine cover, characterized in that: include: Tool body; A positioning mechanism, the positioning mechanism is fixedly arranged on the tool body, and the positioning mechanism is suitable for cooperating with the vehicle body to position the assembly tool; A locking mechanism, the locking mechanism being fixedly mounted on the tooling body, the locking mechanism being adapted to be assembled with the vehicle body so that the assembly tooling is fixed to the vehicle body; A first supporting mechanism, wherein the first supporting mechanism is fixedly mounted on the tooling body, and the first supporting mechanism is used to position and support the engine cover.

2. The assembly tool for the engine cover according to claim 1, characterized in that: There are a plurality of positioning mechanisms, and at least two of the plurality of positioning mechanisms are arranged at intervals along a first direction of the assembly tool, and the first direction is perpendicular to a height direction of the assembly tool.

3. The assembly tool for the engine cover according to claim 1, characterized in that: The positioning mechanism comprises: a first mounting block and a positioning pin, wherein the first mounting block is fixedly arranged on the tooling body, the positioning pin is assembled on the first mounting block, and the positioning pin is suitable for being assembled with the vehicle body.

4. The assembly tool for the engine cover according to claim 3, characterized in that: The first mounting block includes: a first sub-mounting block and a second sub-mounting block, the first sub-mounting block and the second sub-mounting block are arranged along a first direction of the assembly tooling, the first sub-mounting block and the second sub-mounting block are fixedly connected, the positioning pin is assembled on the first sub-mounting block, the second sub-mounting block is fixedly connected to the tooling body, a first gap adjustment pad is provided between the first sub-mounting block and the second sub-mounting block, the first gap adjustment pad is used to adjust the gap between the first sub-mounting block and the second sub-mounting block, and the first direction is perpendicular to the height direction of the assembly tooling.

5. The assembly tool for the engine cover according to claim 4, characterized in that: The first mounting block also includes: a third sub-mounting block, the third sub-mounting block and the second sub-mounting block are arranged along the second direction of the assembly tooling, the second sub-mounting block and the third sub-mounting block are fixedly connected, the second sub-mounting block is fixedly connected to the tooling body through the third sub-mounting block, a second gap adjustment pad is provided between the third sub-mounting block and the second sub-mounting block, the second gap adjustment pad is used to adjust the gap between the third sub-mounting block and the second sub-mounting block, and the first direction, the second direction, and the height direction of the assembly tooling are perpendicular to each other.

6. The assembly tool for the engine cover according to claim 1, characterized in that: The locking mechanism is designed as a clamping mechanism.

7. The assembly tool for the engine cover according to claim 1, characterized in that: There are a plurality of the first supporting mechanisms, and at least two of the plurality of the first supporting mechanisms are arranged at intervals along a first direction of the assembly tool, and the first direction is perpendicular to a height direction of the assembly tool.

8. The assembly tool for the engine cover according to claim 1, characterized in that: The first supporting mechanism includes: a second mounting block, a support rod, a positioning portion and a locking assembly, the second mounting block is fixedly mounted on the tooling body, the locking assembly is arranged on the tooling body, the support rod is rotatably mounted on the second mounting block, the positioning portion is fixedly mounted on the support rod, when the support rod is rotated to a vertical position, the positioning portion is suitable for being assembled with the engine cover, and the locking assembly is suitable for locking the support rod so that the support rod is positioned in the vertical position.

9. The assembly tool for the engine cover according to claim 8, characterized in that: The locking assembly comprises a locking pin, the support rod has a locking hole, and the locking pin is suitable for extending into or pulling out of the locking hole.

10. The assembly tool for the engine cover according to claim 9, characterized in that: The locking assembly also includes: a third mounting block, a position adjustment block and an operating part, the third mounting block is fixedly mounted on the tooling body, the position adjustment block is arranged on the third mounting block, and the position of the position adjustment block is adjustable relative to the third mounting block along at least one of the first direction, the second direction and the height direction of the assembly tooling, the locking pin and the operating part are both arranged on the position adjustment block, the operating part is connected to the locking pin to drive the locking pin to extend into or out of the locking hole, and the first direction, the second direction and the height direction of the assembly tooling are perpendicular to each other.

11. The assembly tool for the engine cover according to claim 8, characterized in that: The positioning portion is adjustable in at least one of a first direction, a second direction and a height direction of the assembly tool, and the first direction, the second direction and the height direction of the assembly tool are perpendicular to each other.

12. The assembly tool for an engine cover according to any one of claims 1 to 11, characterized in that: Also includes: The second supporting mechanism is fixedly mounted on the tooling body, and the second supporting mechanism is suitable for supporting the vehicle body.

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