Assembling tool for integrating multi-way body in chassis braking system

Abstract

The utility model discloses an assembly tool of an integrated multi-way body in a chassis braking system. A supporting plate is fixed to a first bottom plate of a first mounting frame, two cylindrical pins are fixed to the bottom of the first bottom plate, a pressing air cylinder is arranged at the end, away from the supporting plate, of the first mounting frame, two profiling pressing plates are placed on the supporting plate, grooves are formed in the inner sides of the profiling pressing plates, and a plurality of vertical grooves are formed in the side walls of the tops of the grooves; two U-shaped grooves are formed in a second bottom plate of the second installation frame, the two cylindrical pins and the two U-shaped grooves form sliding pairs respectively, two installation air cylinders are arranged at one end of the second installation frame, and a lining pressing head and a connector body pressing head are fixed to piston rods of the two installation air cylinders respectively. And the other bushing pressure head and the other joint body pressure head are respectively fixed with one end, far away from the mounting cylinder, of the mounting frame II. The integrated multi-way body lining and joint body installing device can assist manual work to achieve installation of a lining and a joint body on an integrated multi-way body, reduces labor force, improves installing efficiency and is good in installing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of integrated multi-through body assembly, and in particular relates to an assembly tool for an integrated multi-through body in a chassis brake system. Background Art

[0002] At present, the installation of bushings and joint bodies on integrated multi-pass bodies in chassis brake systems is mainly done manually, which requires a lot of labor and has low installation efficiency. In addition, since the integrated multi-pass body is a plastic part, it is easy to deform when installing the bushings and joint bodies, which leads to poor installation effect. Summary of the invention

[0003] The utility model aims to overcome the shortcomings of the prior art and proposes an assembly tool for integrating a multi-through body in a chassis brake system.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model discloses an integrated multi-body assembly tool in a chassis brake system, comprising a tool frame one and a tool frame two.

[0006] The tooling frame 1 includes a profiling plate, a mounting frame 1, a support plate and a clamping cylinder. The horizontally arranged support plate is fixed on the bottom plate 1 of the mounting frame 1 and is located at one end of the bottom plate 1 close to the side plate 1 of the mounting frame 1; the horizontally arranged clamping cylinder is arranged at one end of the mounting frame away from the side plate 1 and is perpendicular to the side plate 1, and the piston rod of the clamping cylinder faces the side plate 1; the profiling plate is provided with two horizontally and symmetrically arranged plates, each of which is provided with a groove on the inner side, and the two grooves enclose a horizontal channel; the top side wall of the groove of the profiling plate is provided with a plurality of vertical grooves arranged equidistantly along the length direction, and each two vertical grooves aligned in position on the two profiling plates enclose a vertical channel; the two profiling plates are placed on the support plate and are located between the side plate 1 and the clamping cylinder, and are perpendicular to the clamping cylinder; two cylindrical pins arranged vertically and spaced apart are fixed at the bottom of the bottom plate 1, and the two cylindrical pins are located at both ends of the profiling plate.

[0007] The tooling frame 2 includes a mounting frame 2, a bushing pressure head, a joint body pressure head and a mounting cylinder. One end of the mounting frame 2 is provided with two mounting cylinders arranged horizontally and at intervals; the bushing pressure head and the joint body pressure head are both provided with two coaxial and symmetrically arranged ones, one bushing pressure head and one joint body pressure head are coaxially fixed with the piston rods of the two mounting cylinders, respectively, and the other bushing pressure head and the other joint body pressure head are fixed at intervals on one end of the mounting frame 2 away from the mounting cylinders; two U-shaped grooves arranged at intervals are opened on the bottom plate 2 of the mounting frame 2, and the U-shaped grooves are facing away from the mounting cylinders; two cylindrical pins are respectively embedded in the two U-shaped grooves, and form sliding pairs with the two U-shaped grooves, respectively, and the clamping cylinder is arranged vertically with the mounting cylinder; the two ends of the U-shaped groove are parallel to the direction of the clamping cylinder, and one of the ends is located between the bushing pressure head and the joint body pressure head.

[0008] Preferably, the mounting frame 1 includes a side plate 1, a reinforcing plate 1, a bottom plate 1 and a cylinder plate 1. The side plate 1 and the cylinder plate 1 are arranged vertically and in parallel and are both fixed on a horizontally arranged bottom plate 1. The reinforcing plate 1 is provided with two horizontal and perpendicular ones to the side plate 1. The side plate 1 and the cylinder plate 1 are fixed by two reinforcing plates 1. The cylinder body of the compression cylinder is fixed on the cylinder plate 1.

[0009] Preferably, both ends of the side panel 1 are provided with notches.

[0010] Preferably, a pressing head is coaxially fixed on the piston rod of the pressing cylinder.

[0011] Preferably, the second mounting frame includes a second side plate, a second bottom plate, a second reinforcing plate and a second cylinder plate. The second side plate and the second cylinder plate are arranged vertically and in parallel, and are both fixed on the second bottom plate which is arranged horizontally. Both ends of the second side plate and the second cylinder plate are fixed by two second reinforcing plates which are arranged horizontally. The cylinder bodies of the two mounted cylinders are both fixed on the second cylinder plate. The bushing pressure head and the joint body pressure head which are away from the mounted cylinders are both fixed on the second side plate.

[0012] The utility model has the following beneficial effects:

[0013] The utility model can assist manual installation of the bushing and the joint body on the integrated multi-pass body, reduce labor, improve installation efficiency, and achieve good installation effect. Specifically, the utility model clamps the integrated multi-pass body by two profiling pressure plates, and compresses the two profiling pressure plates by the piston rod of the clamping cylinder, so that the two profiling pressure plates clamp the integrated multi-pass body, and the shape and size of the inner cavity formed by the merging of the grooves of the two profiling pressure plates are consistent with the shape and size of the integrated multi-pass body, and a profiling positioning scheme is adopted, so that the deformation of the integrated multi-pass body during the installation process is reduced, thereby ensuring the installation effect; further, the utility model manually pushes the tooling frame to move to a certain end of the U-shaped groove, and then drives the corresponding bushing pressure head or joint body pressure head to move to another bushing pressure head or joint body pressure head through the corresponding installation cylinder, so that the two bushing pressure heads or two joint body pressure heads are embedded in the two ends of the integrated multi-pass body, and the two bushings or two joint bodies are installed into the two ends of the integrated multi-pass body, thereby realizing the installation of the two bushings or two joint bodies on the integrated multi-pass body, and further improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the bushing pressure head of the utility model when a bushing is sleeved on it;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when installing the bushing on the integrated multi-pass body;

[0016] Figure 3 for Figure 2 Sectional view of AA in the middle;

[0017] Figure 4 It is a structural schematic diagram of the joint body pressure head of the utility model when the joint body is sleeved on the joint body;

[0018] Figure 5 This is a schematic diagram of the structure of the utility model when the integrated multi-pass body is installed on the joint body;

[0019] Figure 6 for Figure 5 Cross-sectional view of the middle BB;

[0020] Figure 7 The structure of the tooling frame in the utility model is shown in FIG. Figure 1 ;

[0021] Figure 8 The structure of the tooling frame in the utility model is shown in FIG. Figure 2 ;

[0022] Fig. 9 It is a structural schematic diagram of the profiling pressing plate in the utility model;

[0023] Fig.10This is a schematic diagram of the structure of the tooling frame 2 in the utility model;

[0024] Fig.11 for Fig.10 A top view of

[0025] Fig.12 It is a schematic diagram of the structure when an integrated multi-pass body is placed between two contoured pressing plates in the utility model;

[0026] Fig.13 Cross-sectional view of the integrated multi-body with bushing and fitting body installed. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings.

[0028] like Figure 1 and Figure 4 As shown, the multi-body assembly tool integrated in the chassis brake system of the utility model includes a tool frame one and a tool frame two.

[0029] like Figure 7 , Figure 8 and Fig. 9 As shown, the tooling frame 1 includes a profiling plate 1, a mounting frame 1, a support plate 5 and a clamping cylinder 7. The horizontally arranged support plate 5 is fixed on the bottom plate 4 of the mounting frame 1 and is located on one end of the bottom plate 4 close to the side plate 2 of the mounting frame 1; the horizontally arranged clamping cylinder 7 is arranged on the end of the mounting frame away from the side plate 2 and is perpendicular to the side plate 2, and the piston rod of the clamping cylinder 7 faces the side plate 2; the profiling plate 1 is provided with two horizontally and symmetrically arranged profiling plates 1, each of which has a groove on its inner side, and the two grooves enclose a horizontal channel; the groove top side of the profiling plate 1 The wall is provided with a plurality of vertical grooves arranged equidistantly along the length direction, and every two vertical grooves aligned on the two profiling pressure plates 1 enclose a vertical channel; the two profiling pressure plates 1 are placed on the support plate 5, and are located between the side plate 2 and the clamping cylinder 7, and are perpendicular to the clamping cylinder 7, and the clamping cylinder 7 is used to press the two profiling pressure plates 1 onto the side plate 2; two cylindrical pins 9 are fixed vertically and spaced apart at the bottom of the bottom plate 4, and the two cylindrical pins 9 are located at both ends of the profiling pressure plate 1.

[0030] like Fig.10 and Fig.11As shown, the tooling frame 2 includes a mounting frame 2, a bushing pressure head 12, a joint body pressure head 13 and a mounting cylinder 18. Two mounting cylinders 18 are arranged horizontally and spaced apart at one end of the mounting frame 2; the bushing pressure head 12 and the joint body pressure head 13 are each provided with two coaxial and symmetrically arranged ones, one bushing pressure head 12 and one joint body pressure head 13 are coaxially fixed with the piston rods of the two mounting cylinders 18, respectively, and the other bushing pressure head 12 and the other joint body pressure head 13 are fixed at intervals on one end of the mounting frame 2 away from the mounting cylinder 18; two U-shaped grooves 16 arranged at intervals are opened on the bottom plate 2 14 of the mounting frame 2, and the U-shaped grooves 16 are facing away from the mounting cylinders 18; two cylindrical pins 9 are respectively embedded in the two The two ends of the U-shaped groove 16 are parallel to the direction of the clamping cylinder 7, and one of the ends is located between the bushing pressure head 12 and the joint body pressure head 13, so that when the horizontal channel is located on the U-shaped groove 16 close to the end of the bushing pressure head 12, the central axis of the horizontal channel is collinear with the central axis of the bushing pressure head 12, and when the horizontal channel is located on the U-shaped groove 16 close to the end of the joint body pressure head 13, the central axis of the horizontal channel is collinear with the central axis of the joint body pressure head 13.

[0031] As a preferred embodiment, the mounting frame includes a side plate 2, a reinforcing plate 3, a bottom plate 4 and a cylinder plate 6. The side plate 2 and the cylinder plate 6 are arranged vertically and in parallel, and are both fixed on the horizontally arranged bottom plate 4. The reinforcing plate 3 is provided with two horizontal and perpendicular ones to the side plate 2. The side plate 2 and the cylinder plate 6 are fixed by the two reinforcing plates 3; the cylinder body of the clamping cylinder 7 is fixed on the cylinder plate 6.

[0032] As a preferred embodiment, notches are provided at both ends of the side plate 1 2 to facilitate taking out the two contoured pressing plates 1 .

[0033] As a preferred embodiment, a clamping head 8 is coaxially fixed on the piston rod of the clamping cylinder 7. The clamping head 8 is used to increase the contact area between the piston rod of the clamping cylinder 7 and the corresponding contoured pressure plate 1, thereby increasing the force-bearing area of ​​the corresponding contoured pressure plate 1 and increasing the clamping force of the two contoured pressure plates 1 on the integrated multi-body.

[0034] As a preferred embodiment, the mounting frame 2 includes a side plate 2 11, a bottom plate 2 14, a reinforcing plate 2 15 and a cylinder plate 2 17. The side plate 2 11 and the cylinder plate 2 17 are arranged vertically and in parallel, and are both fixed on the horizontally arranged bottom plate 2 14. Both ends of the side plate 2 11 and the cylinder plate 2 17 are fixed by two horizontally arranged reinforcing plates 2 15; the cylinder bodies of the two mounting cylinders 18 are both fixed on the cylinder plate 2 17; the bushing pressure head 12 and the joint body pressure head 13 away from the mounting cylinder 18 are both fixed on the side plate 2 11.

[0035] The utility model chassis brake system integrates a multi-body assembly tool, and the working principle is as follows:

[0036] The pressing cylinder 7 and the two mounting cylinders 18 are connected to the gas tank through hand valves and pipelines respectively; the two profiling pressing plates 1 are taken out and opened, and the integrated multi-pass body 19 is placed into one of the grooves, and each branch valve port of the integrated multi-pass body 19 is aligned with each vertical groove one by one; then the two profiling pressing plates 1 are combined so that the two profiling pressing plates 1 clamp the integrated multi-pass body 19, as shown in FIG. Fig.12 As shown, put the two contoured pressure plates 1 back to their original positions; then turn the hand valve connected to the clamping cylinder 7 to extend the piston rod of the clamping cylinder 7, press the two contoured pressure plates 1 against the side plate 2, and make the two contoured pressure plates 1 clamp the integrated multi-body 19.

[0037] like Figure 1 , Figure 2 and Figure 3 As shown, two bushings 20 are symmetrically placed on the two bushing pressure heads 12, and then the installation frame 1 is manually pushed, and the installation frame 1 moves along the two U-shaped grooves 16 through the two cylindrical pins 9, so that the installation frame 1 moves to the end position of the two U-shaped grooves 16 close to the bushing pressure head 12, and the hand valve connected to the installation cylinder 18 installed with the bushing pressure head 12 is turned to extend the piston rod of the installation cylinder 18 installed with the bushing pressure head 12, and the piston rod of the installation cylinder 18 pushes the corresponding bushing pressure head 12 to contact with one end of the integrated multi-pass body 19, and through the corresponding The corresponding bushing press head 12 pushes the integrated multi-body 19 to drive the tooling frame to move in the direction close to the other bushing press head 12, and the other bushing press head 12 contacts the other end of the integrated multi-body 19; as the piston rod of the installation cylinder 18 extends, the two bushing press heads 12 are embedded in the two ends of the integrated multi-body 19, and the two bushings 20 are installed into the two ends of the integrated multi-body 19, and then the hand valve connected to the installation cylinder 18 is turned to retract the piston rod of the installation cylinder 18 to its original position, thereby completing the work of installing the bushings at both ends of the integrated multi-body.

[0038] like Figure 4 , Figure 5 and Figure 6As shown, two joint bodies 21 are symmetrically placed on the two joint body pressure heads 13, and then the installation frame 1 is manually pushed to move the installation frame 1 to the end position of the two U-shaped grooves 16 close to the joint body pressure heads 13, and the hand valve connected to the installation cylinder 18 installed with the joint body pressure head 13 is toggled to extend the piston rod of the installation cylinder 18 installed with the joint body pressure head 13. The piston rod of the installation cylinder 18 pushes the corresponding joint body pressure head 13 to contact one end of the integrated multi-pass body 19, and pushes the integrated multi-pass body 19 through the corresponding joint body pressure head 13. The tooling frame is driven to move in the direction close to the other joint body pressure head 13, and the other joint body pressure head 13 contacts the other end of the integrated multi-body 19; as the piston rod of the installation cylinder 18 extends, the two joint body pressure heads 13 are embedded in the two ends of the integrated multi-body 19, and the two joint bodies 21 are installed into the two ends of the integrated multi-body 19, and then the hand valve connected to the installation cylinder 18 with the joint body pressure head 13 is turned to retract the piston rod of the installation cylinder 18 to its original position, thereby completing the work of installing the joint bodies at both ends of the integrated multi-body.

[0039] The hand valve connected to the clamping cylinder 7 is turned to retract the piston rod of the clamping cylinder 7 to its original position, the two contoured pressure plates 1 are taken out and opened, the installed integrated multi-pass body 19 is taken out, and then the two contoured pressure plates 1 are put back in place, thereby completing the work of installing the bushing and the joint body on the integrated multi-pass body. Fig.13 shown.

[0040] Among them, the bushing 20 and the bushing pressure head 12, as well as the joint body 21 and the joint body pressure head 13 are all clearance fits, the bushing 20 and the joint body 21 are both copper parts, and are interference fits with the integrated multi-through body 19. Therefore, when installing the bushing 20 and the joint body 21, the bushing 20 and the joint body 21 will not be unable to be separated from the bushing pressure head 12 and the joint body pressure head 13.

Claims

1. An assembly tool for integrating a multi-pass body in a chassis brake system, characterized in that: The invention comprises a tooling frame 1 and a tooling frame 2; the tooling frame 1 comprises a profiling pressure plate, an installation frame 1, a support plate and a clamping cylinder; the horizontally arranged support plate is fixed on the bottom plate 1 of the installation frame 1, and is located at one end of the side plate 1 on the bottom plate 1 close to the installation frame 1; the horizontally arranged clamping cylinder is arranged at one end of the installation frame away from the side plate 1, and is perpendicular to the side plate 1, and the piston rod of the clamping cylinder faces the side plate 1; the profiling pressure plate is provided with two horizontally and symmetrically arranged, each profiling pressure plate has a groove on the inner side, and the two grooves enclose a horizontal channel; the top side wall of the groove of the profiling pressure plate is provided with a plurality of vertical grooves equidistantly arranged along the length direction, and every two vertical grooves aligned on the two profiling pressure plates enclose a vertical channel; the two profiling pressure plates are placed on the support plate, and are located between the side plate 1 and the clamping cylinder, and are perpendicular to the clamping cylinder; two cylindrical pins arranged vertically and at intervals are fixed at the bottom of the bottom plate 1, and the two cylindrical pins are located at both ends of the profiling pressure plate; The tooling frame 2 includes an installation frame 2, a bushing pressure head, a joint body pressure head and an installation cylinder; one end of the installation frame 2 is provided with two installation cylinders that are horizontally and spaced apart; the bushing pressure head and the joint body pressure head are each provided with two coaxially and symmetrically arranged, one of the bushing pressure head and one of the joint body pressure heads are coaxially fixed with the piston rods of the two installation cylinders, and the other bushing pressure head and the other joint body pressure head are fixed at intervals on one end of the installation frame 2 away from the installation cylinder; two U-shaped grooves spaced apart are provided on the bottom plate 2 of the installation frame 2, and the U-shaped grooves are facing away from the installation cylinder; two cylindrical pins are respectively embedded in the two U-shaped grooves, and form sliding pairs with the two U-shaped grooves, and the clamping cylinder is vertically arranged with the installation cylinder; the two ends of the U-shaped groove are parallel to the direction of the clamping cylinder, and one of the ends is located between the bushing pressure head and the joint body pressure head.

2. The assembly tool for integrating a multi-pass body in a chassis brake system according to claim 1, characterized in that: The installation frame includes a side plate, a reinforcing plate, a bottom plate and a cylinder plate. The side plate and the cylinder plate are arranged vertically and in parallel and are both fixed on a horizontally arranged bottom plate. The reinforcing plate is provided with two horizontal and perpendicular side plates. The side plate and the cylinder plate are fixed by two reinforcing plates. The cylinder body of the compression cylinder is fixed on the cylinder plate.

3. The assembly tool for integrating multiple through-bodies in a chassis brake system according to claim 1, characterized in that: Both ends of the side plate 1 are provided with notches.

4. The assembly tool for integrating a multi-pass body in a chassis brake system according to claim 1, characterized in that: A pressing head is coaxially fixed on the piston rod of the pressing cylinder.

5. The assembly tool for integrating multiple through-bodies in a chassis brake system according to claim 1, characterized in that: The second mounting frame includes a second side plate, a second bottom plate, a second reinforcing plate and a second cylinder plate. The second side plate and the second cylinder plate are arranged vertically and in parallel, and are both fixed on the second bottom plate arranged horizontally. Both ends of the second side plate and the second cylinder plate are fixed by two second reinforcing plates arranged horizontally. The cylinder bodies of the two mounted cylinders are both fixed on the second cylinder plate. The bushing pressure head and the joint body pressure head away from the mounted cylinder are both fixed on the second side plate.

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