Brake hard line subassembly

Abstract

The application relates to the technical field of vehicle assembly, in particular to a brake hard pipe sub-packaging device. The brake hard pipe sub-packaging device provided by the embodiment of the application comprises a workbench, a support frame and a plurality of first clamping blocks. The support frame comprises a first support arm, a second support arm and a connecting arm. The lower ends of the first support arm and the second support arm are fixed to the workbench, and the upper ends of the first support arm and the second support arm are connected through the connecting arm. Part of the plurality of first clamping blocks is arranged on the connecting arm, and the other part of the plurality of first clamping blocks is arranged on the first support arm and / or the second support arm. The brake hard pipe sub-packaging device can improve the assembly efficiency and save time and effort in the operation process.

Description

Technical Field

[0001] This application relates to the field of vehicle assembly technology, and in particular to a brake hard tube assembly device. Background Technology

[0002] Brake hoses are used in the braking system of a car. During installation, the hose clamps are first installed in the corresponding positions on the vehicle body, and then the brake hoses are snapped onto the corresponding hose clamps. During the installation process, the operator needs to raise their arms, look up, and walk back and forth many times to install multiple hose clamps and brake hoses, which results in high labor intensity for the operator and long installation time with low efficiency. Utility Model Content

[0003] This application provides a brake hard tube assembly device, which can improve assembly efficiency and save time and effort in the operation process.

[0004] To achieve the above objectives, the main technical solutions adopted in this application include: In a first aspect, embodiments of this application provide a brake hard tube disassembly device, including a worktable, a support frame, and a plurality of first clamping blocks. The support frame includes a first support arm, a second support arm, and a connecting arm. The lower ends of the first support arm and the second support arm are fixed to the worktable, and the upper ends of the first support arm and the second support arm are connected through the connecting arm. A portion of the plurality of first clamping blocks is disposed on the connecting arm, and another portion of the plurality of first clamping blocks is disposed on the first support arm and / or the second support arm.

[0005] In this application, the clamp for fixing the brake rigid pipe can be placed on the first clamping block first, and then the brake rigid pipe can be clamped onto the clamp to complete the separate assembly of the brake rigid pipe. Positioning the clamp using multiple first clamping blocks improves the positional accuracy of the clamp and brake rigid pipe assembly, reducing errors during the assembly of the brake rigid pipe to the vehicle body. Furthermore, by using the brake rigid pipe separate assembly device to separate the brake rigid pipe and clamp before installing them onto the vehicle body, operation time and manpower requirements are reduced, assembly efficiency is improved, and the brake rigid pipe separate assembly device has a simple structure and low cost.

[0006] Optionally, the plurality of first card blocks include a first sub-card block and a plurality of second sub-card blocks, the first sub-card block being disposed on the first support arm and / or the second support arm, and the plurality of second sub-card blocks being disposed at intervals on the connecting arm.

[0007] In the above scheme, the pipe clamp is limited by setting a first sub-clamp block and a second sub-clamp block, thereby improving the positional accuracy of the connection between the pipe clamp and the brake hard pipe.

[0008] Optionally, the first sub-block includes a first sidewall, a second sidewall, and a first bottom wall. The first sidewall and the second sidewall are adjacent to each other and connected to the first bottom wall. A portion of the first sidewall is spaced apart from the first bottom wall to form a first groove for accommodating the limiting cap of the first pipe clamp. The first bottom wall is provided with a second groove for accommodating the connecting portion of the first pipe clamp. The limiting cap of the first pipe clamp is adapted to abut against the first bottom wall. The adjacent sides of the clamping portion of the first pipe clamp abut against the first sidewall and the second sidewall, respectively.

[0009] In the above scheme, when the first pipe clamp is placed on the first sub-clamp block, the connecting part of the first pipe clamp is accommodated in the second groove, the limiting cap of the first pipe clamp abuts against the first bottom wall and is partially accommodated in the first groove, and the clamping part of the first pipe clamp abuts against the first side wall and the second side wall, thereby realizing the limiting of the first pipe clamp and improving the connection accuracy between the first pipe clamp and the brake hard pipe.

[0010] Optionally, the first sub-block has a first channel for the brake rigid tube to pass through. The first channel is located at the end of the first sidewall away from the first bottom wall. Along the thickness direction of the first sidewall, the first channel penetrates the first sidewall, and the length direction of the first channel is set at an angle to the length direction of the connecting arm.

[0011] In the above scheme, the length direction of the first channel matches the shape and extension direction of the brake hard tube, so that the brake hard tube can be easily snapped into the first tube clamp of the first sub-clamp block.

[0012] Optionally, the second sub-clamp has a second groove for receiving the second tube clamp and a second channel for the passage of the brake hard tube, the second groove communicating with the second channel, the second channel extending along the length direction of the connecting arm.

[0013] In the above scheme, after the second pipe clamp is placed in the second groove, the second groove limits the position of the second pipe clamp, thereby improving the positional accuracy of the second pipe clamp.

[0014] Optionally, the first sub-clamping block is disposed on the first support arm; the brake hard tube disassembly device further includes a first support base and a third clamping block, the lower end of the first support base is fixed to the worktable, the first support base is closer to the second support arm than the first support arm, the upper end of the first support base is lower than the upper end of the second support arm, the upper end of the first support base has a support surface in the vertical direction, and the third clamping block is inclinedly disposed on the support surface.

[0015] In the above scheme, the third clamp is inclined on the support surface to match the shape of the brake hard tube, so as to facilitate the installation of the brake hard tube and the tube clamp.

[0016] Optionally, the third clamping block includes a third sidewall, a fourth sidewall, and a second bottom wall. The third sidewall and the fourth sidewall are arranged adjacent to each other and are both connected to the second bottom wall. A portion of the third sidewall is spaced apart from the second bottom wall to form a third groove for accommodating the limiting cap of the third pipe clamp. The second bottom wall is provided with a fourth groove for accommodating the connecting portion of the third pipe clamp. The limiting cap of the third pipe clamp is adapted to abut against the second bottom wall. The adjacent sides of the clamping portion of the third pipe clamp abut against the third sidewall and the fourth sidewall, respectively.

[0017] In the above scheme, when the third pipe clamp is placed on the third clamping block, the connecting part of the third pipe clamp extends into the fourth groove, the limiting cap of the third pipe clamp abuts against the second bottom wall, and the clamping part of the third pipe clamp abuts against the third side wall and the fourth side wall, thereby limiting the third pipe clamp and improving the connection accuracy between the third pipe clamp and the brake hard pipe.

[0018] Optionally, the third sidewall has a third channel through which the brake tube passes, and the third channel extends through the third sidewall along its thickness direction.

[0019] In the above scheme, the length direction of the third channel matches the shape and extension direction of the brake hard tube, so that the brake hard tube can be easily snapped into the third tube clamp of the third clamping block.

[0020] Optionally, it further includes a second support base and a fourth locking block. The second support base is disposed on the workbench and located on the side of the first support base away from the second support arm, with the upper end of the second support base lower than the upper end of the first support base. The fourth locking block is disposed on the second support base and includes a fifth side wall, a sixth side wall, and a third bottom wall. The fifth side wall and the sixth side wall are adjacent to each other and connected to the third bottom wall. A portion of the third bottom wall is spaced apart from the fifth side wall to form a fifth groove for accommodating the limiting cap of the fourth pipe clamp. A portion of the sixth side wall is spaced apart from the fifth side wall to form a sixth groove for accommodating the limiting cap of the fourth pipe clamp. The fifth side wall has a seventh groove for accommodating the connecting portion of the fourth pipe clamp. The limiting cap of the fourth pipe clamp is adapted to abut against the third bottom wall. The adjacent sides of the clamping portion of the fourth pipe clamp abut against the fifth side wall and the sixth side wall, respectively.

[0021] In the above scheme, when the fourth pipe clamp is placed on the fourth clamping block, the connecting part of the fourth pipe clamp extends into the fifth groove, the limiting cap of the fourth pipe clamp abuts against the fifth side wall, and the clamping part of the fourth pipe clamp abuts against the third bottom wall and the sixth side wall, thereby limiting the fourth pipe clamp and improving the connection accuracy between the fourth pipe clamp and the brake hard pipe.

[0022] Optionally, the third bottom wall is provided with a fourth channel for the brake tube to pass through, and the fourth channel penetrates the third bottom wall along the vertical direction.

[0023] In the above scheme, the length direction of the fourth channel matches the shape and extension direction of the brake hard tube, so that the brake hard tube can be easily snapped into the fourth tube clamp of the fourth clamping block. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the brake hard tube assembly device in one embodiment of this application; Figure 2 This is a schematic diagram of the brake hard tube assembly device in one embodiment of this application; Figure 3 for Figure 2 Enlarged view of region A in the middle; Figure 4 for Figure 2 Enlarged view of region B in the middle; Figure 5 for Figure 2 Enlarged view of region C in the middle; Figure 6 for Figure 2 A magnified view of region D in the middle.

[0026] [Explanation of Labels in the Attached Image] 1. Workbench; 2. Support frame; 21. First support arm; 22. Second support arm; 23. Connecting arm; 3. First locking block; 31. First sub-locking block; 311. First side wall; 312. Second side wall; 313. First bottom wall; 314. First groove; 315. Second groove; 316. First channel; 32. Second sub-locking block; 321. Second slot; 322. Second channel; 4. First support base. 41. Support surface; 5. Third locking block; 51. Third side wall; 52. Fourth side wall; 53. Second bottom wall; 54. Third groove; 55. Fourth groove; 56. Third channel; 7. Second support seat; 8. Fourth locking block; 81. Fifth side wall; 82. Sixth side wall; 83. Third bottom wall; 84. Fifth groove; 85. Sixth groove; 86. Seventh groove; 87. Fourth channel; 100, First pipe clamp; 200, Second pipe clamp; 300, Third pipe clamp; 400, Fourth pipe clamp; a, Braking rigid pipe; X represents the length direction; Y represents the vertical direction. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used in the description of this application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the description, claims, and accompanying drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the description, claims, or accompanying drawings of this application are used to distinguish different objects, not to describe a specific order or hierarchy.

[0029] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "attachment" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0031] In this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this application, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0032] In this application, "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0033] Since the current pipe clamps and brake hard pipes both need to be assembled separately, the workload of operators is high, the number of operators required is large, and the assembly efficiency is low. Therefore, there is a need for a brake hard pipe assembly device that can improve the assembly efficiency of brake hard pipes and facilitate the operation of operators.

[0034] This application provides a brake hard tube assembly device, referencing... Figure 1 and Figure 2 The brake hard tube disassembly device includes a workbench 1, a support frame 2, and multiple first clamping blocks 3. The support frame 2 includes a first support arm 21, a second support arm 22, and a connecting arm 23. The lower ends of the first support arm 21 and the second support arm 22 are fixed to the workbench 1, and the upper ends of the first support arm 21 and the second support arm 22 are connected by the connecting arm 23. A portion of the multiple first clamping blocks 3 is located on the connecting arm 23, and another portion of the multiple first clamping blocks 3 is located on the first support arm 21 and / or the second support arm 22.

[0035] Workbench 1 is used to install support frame 2 and place materials for dispensing. Workbench 1 has feet at the bottom and is made of square tubing of aluminum profile.

[0036] The first support arm 21 and the second support arm 22 are connected together by a connecting arm 23 to form a support frame 2 for installing the first clamping block 3. Multiple first clamping blocks 3 are spaced apart; some are spaced apart on the connecting arm 23, while others are located on either the first support arm 21 or the second support arm 22, or both the first and second support arms 21 and 22 have first clamping blocks 3. The first clamping blocks 3 are used to provide positioning for the clamps that fix the brake rigid pipe a. It should be understood that the location of the first clamping blocks 3 depends on the shape of the brake oil pipe. It should be noted that the specific shapes of the multiple first clamping blocks 3 can be the same or different, depending on the shape of the brake rigid pipe a and the site requirements.

[0037] In this application, the clamp for fixing the brake rigid pipe a can be placed on the first clamping block 3 first, and then the brake rigid pipe a can be clamped onto the clamp to complete the separate assembly of the brake rigid pipe a. Positioning the clamp using multiple first clamping blocks 3 improves the positional accuracy of the clamp and brake rigid pipe a assembly, reducing errors during the assembly of the brake rigid pipe a to the vehicle body. Furthermore, by using the brake rigid pipe separate assembly device to separate the brake rigid pipe a and the clamp before installing them onto the vehicle body, operation time and manpower requirements are reduced, assembly efficiency is improved, and the brake rigid pipe separate assembly device has a simple structure and low cost.

[0038] Optionally, refer to Figure 1 and Figure 2 The plurality of first card blocks 3 include a first sub-card block 31 and a plurality of second sub-card blocks 32. The first sub-card block 31 is disposed on the first support arm 21 and / or the second support arm 22, and the plurality of second sub-card blocks 32 are disposed at intervals on the connecting arm 23.

[0039] The multiple second sub-clamping blocks 32 on the connecting arm 23 have the same shape. The shape of the first sub-clamping block 31 on the first support arm 21 or the second support arm 22 is different from that of the second sub-clamping block 32 on the connecting arm 23. For example, the second sub-clamping blocks 32 are spaced apart along the length direction X of the connecting arm 23. The second sub-clamping blocks 32 can be used to fix the straight section of the brake hard tube a. The first sub-clamping blocks 31 can be used to fix the end of the brake hard tube a.

[0040] By setting the first sub-clamping block 31 and the second sub-clamping block 32 to limit the position of the pipe clamp, the positional accuracy of the connection between the pipe clamp and the brake rigid pipe a is improved. It should be understood that the setting of the first sub-clamping block 31 and the second sub-clamping block 32 corresponds to the position of the brake rigid pipe a. For example, the first sub-clamping block 31 restricts the position of the pipe clamp corresponding to the end of the brake rigid pipe a, and the second sub-clamping block 32 restricts the position of the pipe clamp corresponding to the middle part of the brake rigid pipe a.

[0041] Optionally, refer to Figure 3 The first sub-block 31 includes a first sidewall 311, a second sidewall 312, and a first bottom wall 313. The first sidewall 311 and the second sidewall 312 are adjacent to each other and connected to the first bottom wall 313. A portion of the first sidewall 311 is spaced apart from the first bottom wall 313 to form a first groove 314 for accommodating the limiting cap of the first pipe clamp 100. The first bottom wall 313 is provided with a second groove 315 for accommodating the connecting portion of the first pipe clamp 100. The limiting cap of the first pipe clamp 100 is adapted to abut against the first bottom wall 313. The adjacent sides of the clamping portion of the first pipe clamp 100 abut against the first sidewall 311 and the second sidewall 312, respectively.

[0042] The first clamp 100 for fixing the brake rigid tube a is located in the first sub-clamp block 31, wherein the first clamp 100 includes a clamping part for clamping the brake rigid tube a, a connecting part connected to the vehicle body, and a limiting cap connected between the connecting part and the clamping part.

[0043] The first sidewall 311 and the second sidewall 312 are connected and both are provided on the first bottom wall 313 to form a first groove for accommodating the first pipe clamp. A portion of the first sidewall 311 is spaced apart from the first bottom wall 313 to form a first groove 314. The first bottom wall 313 is provided with a second groove 315. When the first pipe clamp 100 is placed on the first sub-clamp block 31, the connecting part of the first pipe clamp 100 is accommodated in the second groove 315. The limiting cap of the first pipe clamp 100 abuts against the first bottom wall 313 and is partially accommodated in the first groove 314. The clamping part of the first pipe clamp 100 abuts against the first sidewall 311 and the second sidewall 312, thereby limiting the first pipe clamp 100 and improving the connection accuracy between the first pipe clamp 100 and the brake hard pipe a.

[0044] Optionally, refer to Figure 3 The first sub-block 31 has a first channel 316 for the brake hard tube a to pass through. The first channel 316 is located at the end of the first side wall 311 away from the first bottom wall 313. Along the thickness direction of the first side wall 311, the first channel 316 penetrates the first side wall 311. The length direction X of the first channel 316 is set at an angle to the length direction X of the connecting arm 23.

[0045] The length direction X of the first channel 316 matches the shape and extension direction of the brake hard tube a, so that the brake hard tube a can be easily snapped into the first tube clamp 100 of the first sub-clamp block 31.

[0046] Optionally, refer to Figure 4 The second sub-clamp block 32 has a second groove 321 for accommodating the second tube clamp 200 and a second channel 322 for the brake hard tube a to pass through. The second groove 321 communicates with the second channel 322, and the second channel 322 extends along the length direction X of the connecting arm 23.

[0047] The second groove 321 is used to accommodate the second clamp 200 that fixes the brake rigid tube a. After the second clamp 200 is placed in the second groove 321, the second groove 321 limits the position of the second clamp 200, thereby improving the positional accuracy of the second clamp 200. The second channel 322 can be a groove or a space of other shapes that allows the brake rigid tube a to pass through; its shape is not limited. In this application, the shape of the second groove 321 is not limited, as long as it can limit the position of the three surfaces of the second clamp 200 and improve the positional accuracy of the second clamp 200.

[0048] Optionally, refer to Figure 4 and Figure 5The first sub-clamping block 31 is disposed on the first support arm 21; the brake hard tube disassembly device also includes a first support base 4 and a third clamping block 5. The lower end of the first support base 4 is fixed to the workbench 1. Compared with the first support arm 21, the first support base 4 is closer to the second support arm 22. The upper end of the first support base 4 is lower than the upper end of the second support arm 22. The upper end of the first support base 4 has a support surface 41 along the vertical direction Y. The third clamping block 5 is inclinedly disposed on the support surface 41.

[0049] The upper end of the first support base 4 is lower than the upper end of the second support arm 22 to match the shape and orientation of the brake rigid tube a. The third locking block 5 is inclined on the support surface 41 to match the shape of the brake rigid tube a. Specifically, the third locking block 5 has a first surface connected to the support surface 41 and a second surface opposite to the first surface, wherein the first surface is perpendicular to the vertical direction Y, and the second surface is at an angle to the vertical direction Y, which can better match the brake rigid tube a.

[0050] Optionally, refer to Figure 5 The third clamping block 5 includes a third side wall 51, a fourth side wall 52, and a second bottom wall 53. The third side wall 51 and the fourth side wall 52 are arranged adjacent to each other and are both connected to the second bottom wall 53. A portion of the third side wall 51 is spaced apart from the second bottom wall 53 to form a third groove 54 for accommodating the limiting cap of the third pipe clamp 300. The second bottom wall 53 is provided with a fourth groove 55 for accommodating the connecting portion of the third pipe clamp 300. The limiting cap of the third pipe clamp 300 is adapted to abut against the second bottom wall 53. The adjacent sides of the clamping portion of the third pipe clamp 300 abut against the third side wall 51 and the fourth side wall 52, respectively.

[0051] When the third clamp 300 is placed on the third locking block 5, the connecting part of the third clamp 300 extends into the fourth groove 55, the limiting cap of the third clamp 300 abuts against the second bottom wall 53 and partially extends into the third groove, and the clamping part of the third clamp 300 abuts against the third side wall 51 and the fourth side wall 52, thereby limiting the third clamp 300 and improving the connection accuracy between the third clamp 300 and the brake hard pipe a.

[0052] For example, the third pipe clamp 300 has the same shape as the first pipe clamp 100.

[0053] Optionally, refer to Figure 5 The third sidewall 51 has a third channel 56 through which the brake hard tube a passes, and the third channel 56 penetrates the third sidewall 51 along the thickness direction of the third sidewall 51.

[0054] The length direction X of the third channel 56 matches the shape and extension direction of the brake hard tube a, so that the brake hard tube a can be easily snapped into the third tube clamp 300 of the third clamping block 5.

[0055] Optionally, refer to Figure 1and Figure 6 The brake hard tube assembly device also includes a second support seat 7 and a fourth clamping block 8. The second support seat 7 is located on the workbench 1 and on the side of the first support seat 4 away from the second support arm 22. The upper end of the second support seat 7 is lower than the upper end of the first support seat 4 to adapt to the shape trend of the brake hard tube a. The fourth locking block 8 is disposed on the second support base 7. The fourth locking block 8 includes a fifth side wall 81, a sixth side wall 82 and a third bottom wall 83. The fifth side wall 81 and the sixth side wall 82 are arranged adjacently and are both connected to the third bottom wall 83. The fifth side wall 81 is connected to the sixth side wall 82. A portion of the third bottom wall 83 is spaced apart from the fifth side wall 81 to form a fifth groove 84 for accommodating the limiting cap of the fourth pipe clamp 400. A portion of the sixth side wall 82 is spaced apart from the fifth side wall 81 to form a sixth groove 85 for accommodating the limiting cap of the fourth pipe clamp 400. The fifth side wall 81 has a seventh groove 86 for accommodating the connecting portion of the fourth pipe clamp 400. The limiting cap of the fourth pipe clamp 400 is adapted to abut against the third bottom wall 83. The adjacent sides of the clamping portion of the fourth pipe clamp 400 abut against the fifth side wall 81 and the sixth side wall 82 respectively.

[0056] When the fourth pipe clamp 400 is placed on the fourth locking block 8, the connecting part of the fourth pipe clamp 400 extends into the seventh groove 86, the limiting cap of the fourth pipe clamp 400 abuts against the fifth side wall 81, part of the limiting cap of the fourth pipe clamp 400 extends into the fifth groove 84 and the sixth groove 85, and the clamping part of the fourth pipe clamp 400 abuts against the third bottom wall 83 and the sixth side wall 82, thereby limiting the fourth pipe clamp 400 and improving the connection accuracy between the fourth pipe clamp 400 and the brake hard pipe a.

[0057] For example, the fifth groove 84 extends through the fifth sidewall 81 along the thickness direction of the fifth sidewall 81 on the side away from the third bottom wall 83, so as to form a channel for the brake hard tube a to pass through and to facilitate the insertion of the fourth tube clamp 400.

[0058] Optionally, refer to Figure 6 The third bottom wall 83 is provided with a fourth channel 87 for the brake hard tube a to pass through, and the fourth channel 87 penetrates the third bottom wall 83 along the vertical direction Y.

[0059] The length direction X of the fourth channel 87 matches the shape and extension direction of the brake hard tube a, so that the brake hard tube a can be easily snapped into the fourth tube clamp 400 of the fourth clamp block 8.

[0060] In this application, the first pipe clamp 100 is first placed into the first sub-clamp block 31 and limited by the first side wall 311, the second side wall 312, the first bottom wall 313, the first groove 314, and the second groove 315 of the first sub-clamp block 31; multiple second pipe clamps 200 are respectively placed into the second groove 321 of the second sub-clamp block 32 and limited by the side wall of the second groove 321; the third pipe clamp 300 is placed on the third clamp block 5 and limited by the third side wall 51, the fourth side wall 52, the second bottom wall 53, the third groove 54, and the fourth groove 55; the fourth pipe clamp 400 is placed on the fourth clamp block 8 and limited by the fifth side wall 81, the sixth side wall 82, the third bottom wall 83, the fifth groove 84, and the sixth groove 85. The brake hard pipe a is sequentially inserted into the corresponding first sub-clamp block 31, second sub-clamp block 32, third clamp block 5 and fourth clamp block 8, thereby fixing the brake hard pipe a to the corresponding pipe clamp and improving the accuracy of the connection position between the brake hard pipe a and the pipe clamp, which facilitates subsequent connection with the vehicle body, thereby improving assembly efficiency and saving manpower and material resources.

[0061] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0062] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0063] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

[0064] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A brake rigid tube disassembly device, characterized in that, include: Workbench (1); The support frame (2) includes a first support arm (21), a second support arm (22) and a connecting arm (23). The lower ends of the first support arm (21) and the second support arm (22) are fixed to the workbench (1), and the upper ends of the first support arm (21) and the second support arm (22) are connected by the connecting arm (23). A plurality of first locking blocks (3), a portion of the plurality of first locking blocks (3) is disposed on the connecting arm (23), and another portion of the plurality of first locking blocks (3) is disposed on the first support arm (21) and / or the second support arm (22).

2. The brake hard tube assembly device according to claim 1, characterized in that, The plurality of first card blocks (3) include a first sub-card block (31) and a plurality of second sub-card blocks (32), the first sub-card block (31) being disposed on the first support arm (21) and / or the second support arm (22), and the plurality of second sub-card blocks (32) being disposed at intervals on the connecting arm (23).

3. The brake hard tube assembly device according to claim 2, characterized in that, The first sub-block (31) includes a first sidewall (311), a second sidewall (312) and a first bottom wall (313). The first sidewall (311) and the second sidewall (312) are arranged adjacent to each other and are both connected to the first bottom wall (313). A portion of the first sidewall (311) is spaced apart from the first bottom wall (313) to form a first groove (314) for accommodating the limiting cap of the first pipe clamp (100). The first bottom wall (313) is provided with a second groove (315) for accommodating the connecting portion of the first pipe clamp (100). The limiting cap of the first pipe clamp (100) is adapted to abut against the first bottom wall (313). The adjacent sides of the clamping portion of the first pipe clamp (100) abut against the first sidewall (311) and the second sidewall (312) respectively.

4. The brake hard tube assembly device according to claim 3, characterized in that, The first sub-block (31) has a first channel (316) through which the brake hard tube (a) passes. The first channel (316) is located at one end of the first sidewall (311) away from the first bottom wall (313). Along the thickness direction of the first sidewall (311), the first channel (316) penetrates the first sidewall (311). The length direction (X) of the first channel (316) is set at an angle to the length direction (X) of the connecting arm (23).

5. The brake hard tube assembly device according to claim 3, characterized in that, The second sub-clamp (32) has a second groove (321) for receiving the second tube clamp (200) and a second channel (322) for the brake hard tube (a) to pass through, the second groove (321) communicating with the second channel (322), the second channel (322) extending along the length direction (X) of the connecting arm (23).

6. The brake hard tube assembly device according to claim 2, characterized in that, The first sub-block (31) is located on the first support arm (21); The brake hard tube disassembly device also includes a first support base (4) and a third locking block (5). The lower end of the first support base (4) is fixed to the worktable (1). Compared with the first support arm (21), the first support base (4) is closer to the second support arm (22). The upper end of the first support base (4) is lower than the upper end of the second support arm (22). The upper end of the first support base (4) has a support surface (41) along the vertical direction (Y). The third locking block (5) is inclined on the support surface (41).

7. The brake hard tube assembly device according to claim 6, characterized in that, The third clamping block (5) includes a third side wall (51), a fourth side wall (52), and a second bottom wall (53). The third side wall (51) and the fourth side wall (52) are arranged adjacent to each other and are both connected to the second bottom wall (53). A portion of the third side wall (51) is spaced apart from the second bottom wall (53) to form a third groove (54) for accommodating the limiting cap of the third pipe clamp (300). The second bottom wall (53) is provided with a fourth groove (55) for accommodating the connecting portion of the third pipe clamp (300). The limiting cap of the third pipe clamp (300) is adapted to abut against the second bottom wall (53). The adjacent sides of the clamping portion of the third pipe clamp (300) abut against the third side wall (51) and the fourth side wall (52) respectively.

8. The brake hard tube assembly device according to claim 7, characterized in that, The third sidewall (51) has a third channel (56) through which the brake tube (a) passes, and the third channel (56) penetrates the third sidewall (51) along the thickness direction of the third sidewall (51).

9. The brake hard tube assembly device according to claim 6, characterized in that, It also includes a second support base (7) and a fourth locking block (8). The second support base (7) is located on the workbench (1) and on the side of the first support base (4) away from the second support arm (22). The upper end of the second support base (7) is lower than the upper end of the first support base (4). The fourth locking block (8) is disposed on the second support base (7). The fourth locking block (8) includes a fifth side wall (81), a sixth side wall (82), and a third bottom wall (83). The fifth side wall (81) and the sixth side wall (82) are adjacent to each other and connected to the third bottom wall (83). A portion of the third bottom wall (83) is spaced apart from the fifth side wall (81) to form a fifth groove (84) for accommodating the limiting cap of the fourth pipe clamp (400). The sixth side wall (82) The portion of the fourth pipe clamp (400) is spaced apart from the fifth sidewall (81) to form a sixth groove (85) for accommodating the limiting cap of the fourth pipe clamp (400). The fifth sidewall (81) has a seventh groove (86) for accommodating the connecting portion of the fourth pipe clamp (400). The limiting cap of the fourth pipe clamp (400) is adapted to abut against the third bottom wall (83). The adjacent sides of the clamping portion of the fourth pipe clamp (400) abut against the fifth sidewall (81) and the sixth sidewall (82) respectively.

10. The brake hard tube assembly device according to claim 9, characterized in that, The third bottom wall (83) is provided with a fourth channel (87) through which the brake hard tube (a) passes, and the fourth channel (87) penetrates the third bottom wall (83) along the vertical direction (Y).

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