CN219725889U

CN219725889U - Quick repair tool for door and window frame guide rail of vehicle

Info

Publication number: CN219725889U
Application number: CN202320597482.8U
Authority: CN
Inventors: 王勇; 屈志威; 鲍虎; 朱明鑫; 周秋兰
Original assignee: GAC Mitsubishi Motors Co Ltd
Current assignee: GAC Mitsubishi Motors Co Ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-22
Anticipated expiration: 2033-03-24

Abstract

The utility model relates to the technical field of automobile manufacturing, and provides a rapid repairing tool for a door and window frame guide rail of an automobile, which comprises the following components: the device comprises a handle, a lower limiting block, a guide rod, an impact block, an upper limiting block and an assembly head, wherein the lower limiting block is arranged on the handle, one end of the guide rod is arranged on the lower limiting block, the other end of the guide rod is arranged on the upper limiting block, the impact block is movably sleeved on the guide rod, and the assembly head is arranged on the upper limiting block. The quick repairing tool for the door and window frame guide rail of the vehicle is of a handheld rod-shaped structure, so that the door and window frame guide rail of the vehicle is quickly repaired under the condition that the outer plate of the vehicle door is not required to be scrapped, the material cost and the time of repairing the vehicle door are reduced, and the production efficiency is improved.

Description

Quick repair tool for door and window frame guide rail of vehicle

Technical Field

The utility model belongs to the technical field of automobile manufacturing, and particularly relates to a quick repairing tool for a door and window frame guide rail of an automobile.

Background

At present, in order to improve the appearance commodity of an automobile, an integral outer plate is adopted as an appearance surface of a general automobile door, and an inner plate and an upper window frame guide rail are connected through a taping process. The edge of the inner plate and the edge of the upper window frame guide rail are wrapped by the edge of the door outer plate, the edge wrapping process is required to be subjected to pre-bending, compaction and other processes, and a gap of 1-3mm exists between the door window frame guide rail and the outer plate due to the dimensional tolerance of parts and the fluctuation factor of the relative positions of the inner plate and the outer plate.

When the vehicle door edge-covering precision fluctuates, the depth of the warp groove of the upper window frame guide rail is unqualified, and the final assembly of the vehicle door and window frame adhesive tape is seriously affected. At present, a method for repairing unqualified door and window frames of an integrated outer plate generally adopts a scrapped outer plate mode, and the method generally comprises the following steps: 1. the method comprises the steps that a worker flatly places a vehicle door assembly on a repairing table, and a polisher polishes all the peripheral outline of a vehicle door outer plate until the outline is separated from an inner plate; 2. the polished inner plate of the vehicle door is wiped by a worker through a rag, and redundant damping gel, sealant and repairing scrap iron are removed; 3. the workers use the repairing hammer to repair the unqualified guide rail to a qualified state; 4. the worker transfers the qualified inner plate to the door bag Bian Gongwei and edges the inner plate with the outer plate again; 5. after the vehicle door edge is covered, a worker checks and confirms whether the warp groove depth of the guide rail is qualified. The repairing steps are more, certain labor cost is required to be occupied, and meanwhile, materials are scrapped, so that the production efficiency and the production cost are directly affected.

Disclosure of Invention

The embodiment of the utility model aims to provide a rapid repairing tool for a door and window frame guide rail, which aims to solve the technical problems of low repairing efficiency and material waste in a repairing mode with unqualified door and window frame precision in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a car door and window frame guide rail reprocesss instrument fast, includes: the device comprises a handle, a lower limiting block, a guide rod, an impact block, an upper limiting block and an assembly head, wherein the lower limiting block is arranged on the handle, one end of the guide rod is arranged on the lower limiting block, the other end of the guide rod is arranged on the upper limiting block, the impact block is movably sleeved on the guide rod, and the assembly head is arranged on the upper limiting block.

In one embodiment, the fitting head is a hook.

In one embodiment, the hook comprises a connecting rod and a semi-cylindrical rod which are connected with each other, and a groove for hanging the warp of the guide rail is formed in the plane side of the semi-cylindrical rod.

In one embodiment, the connecting rod is an arcuate rod.

In one embodiment, the connecting rod is in threaded connection with the upper limiting block and is provided with a locking nut in a screwed mode.

In one embodiment, the assembly head is a ram.

In one embodiment, the ejector rod comprises a connecting part and a working part, wherein the connecting part is a straight rod, and the working part is a straight rod for supporting the guide rail.

In one embodiment, the connecting part is in threaded connection with the upper limiting block and is provided with a locking nut in a screwed mode.

In one embodiment, the strike block is a metal block.

The quick repairing tool for the door and window frame guide rail of the vehicle has the beneficial effects that: the quick repairing tool for the door and window frame guide rail of the vehicle is of a handheld rod-shaped structure, so that the door and window frame guide rail of the vehicle is quickly repaired under the condition that the outer plate of the vehicle door is not required to be scrapped, the material cost and the time of repairing the vehicle door are reduced, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a rapid repair tool for a door and window frame guide rail provided in embodiment 1 of the present utility model;

fig. 2 is a schematic structural diagram of the rapid repair tool for a door and window frame guide rail provided in embodiment 1 of the present utility model;

fig. 3 is a schematic view of a partial structure of a rapid repair tool for a door and window frame rail for repairing according to embodiment 1 of the present utility model;

fig. 4 is a schematic structural diagram of an assembly head in a rapid repair tool for a door and window frame guide rail according to embodiment 2 of the present utility model.

Wherein, each reference sign in the figure:

1. a handle; 2. a lower limiting block; 3. a guide rod; 4. an impact block; 5. an upper limiting block; 6. a hook; 61. a connecting rod; 62. a semi-circular pole; 63. a groove; 64. a lock nut; 7. a push rod; 71. a connection part; 72. a working part.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1:

referring to fig. 1 to 3, a rapid repair tool for a door and window frame guide rail of a vehicle according to an embodiment of the present utility model will now be described. This car door and window frame guide rail reprocesss instrument fast includes: handle 1, lower stopper 2, guide bar 3, striking piece 4, upper stopper 5 and assembly head. Wherein, lower stopper 2 sets up on handle 1, and the one end of guide bar 3 sets up on lower stopper 2, and the other end sets up on last stopper 5, and striking piece 4 movable sleeve is established on guide bar 3, and the assembly head sets up on last stopper 5. The assembly head is used for being matched with the door window frame guide rail of the car, the handle 1 is used for being held by one hand of a worker, and the other hand is used for taking the impact block 4, and when the impact block 4 rapidly impacts the lower limiting block 2 or the upper limiting block 5, the assembly head is used for rapidly repairing the door window frame guide rail of the car.

In this embodiment, this quick repair tool of door and window frame guide rail is handheld shaft-like structure, has realized not having scrapped under the condition of door planking, and quick repair door and window frame guide rail has reduced material cost and door and has reprocessed man-hour, has promoted production efficiency.

In this embodiment, the fitting head is a hook 6. As shown in fig. 3, the repairing method is as follows: the hook is upwards, the hook 6 is firstly connected with the guide rail warp in a hanging mode, then the impact block 4 is controlled to rapidly impact the lower limiting block 2, downward drawing of the guide rail of the door and window frame is completed, after drawing is completed, whether the groove depth of the guide rail warp is qualified or not is measured by using a vernier caliper, and if the groove depth is not qualified, the drawing action is repeated until the groove depth is qualified.

In this embodiment, the hook 6 comprises a connecting rod 61 and a semi-cylindrical rod 62 which are connected to each other, and the plane side of the semi-cylindrical rod 62 is provided with a groove 63 for hanging the warp of the guide rail. The connecting rod 61 is an arc-shaped rod so that the reworking tool can be assembled with the door frame rail in an inclined state. In this embodiment, the connecting rod 61 is screwed with the upper stopper 5 and is screwed with a lock nut 64. The lower section periphery of connecting rod 61 is equipped with the external screw thread, is equipped with the screw hole on the last stopper 5, and connecting rod 61 carries out dismouting through threaded connection's mode, convenient change. The lock nut 64 is a member for securing the connection rod 61 to the upper stopper 5.

In this embodiment, the guide rod 3, the impact block 4, the upper limiting block 5 and the lower limiting block 2 are all metal blocks, preferably steel. The peripheral surfaces of the handle 1 and the impact block 4 can be sleeved with a plastic or rubber anti-skid sleeve, so that the holding comfort of staff is ensured. In this embodiment, the guide rod 3 may be coated with lubricating oil or wax to reduce friction when the impact block slides.

Example 2:

as shown in fig. 4, this embodiment is different from embodiment 1 in that another form of fitting head is provided. In this embodiment, the fitting head is a ram 7. The repairing method comprises the following steps: the ejector rod 7 is downwards, the ejector rod 7 firstly passes through a process hole at the top of the inner plate of the car door, so that the ejector rod 7 props against the guide rail, and then the impact block 4 rapidly impacts the upper limit block 5, so that the ejector rod 7 can downwards prop against the guide rail of the car door and window for repairing. And after the repairing operation is finished, measuring whether the groove depth of the warp of the guide rail is qualified or not by using a vernier caliper, and repeating the repairing operation until the groove depth is qualified if the warp is not qualified.

In this embodiment, the ejector pin 7 includes a connecting portion 71 and a working portion 72, the connecting portion 71 is a straight rod, the working portion 72 is a straight rod for supporting the guide rail, and the diameter of the connecting portion 71 is larger than that of the working portion 72. In this embodiment, the outer peripheral surface of the connection portion 71 is provided with an external thread, the upper stopper 5 is provided with a threaded hole, and the connection portion 71 is in threaded connection with the upper stopper 5 and is screwed with the lock nut 64.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a car door and window frame guide rail reprocesses instrument fast which characterized in that includes: handle (1), lower stopper (2), guide bar (3), striking piece (4), go up stopper (5) and assembly head, lower stopper (2) set up on handle (1), the one end setting of guide bar (3) is in on lower stopper (2), the other end sets up on last stopper (5), striking piece (4) movable sleeve is established on guide bar (3), the assembly head sets up on last stopper (5).

2. The rapid repair tool for a door window frame guide rail of a vehicle as claimed in claim 1, wherein: the assembly head is a hook (6).

3. The rapid repair tool for door and window frame guide rails of a vehicle as claimed in claim 2, wherein: the hook (6) comprises a connecting rod (61) and a semi-circular pole (62) which are connected with each other, and a groove (63) for hanging warp of the guide rail is formed in the plane side of the semi-circular pole (62).

4. A rapid repair tool for a door and window frame rail according to claim 3, wherein: the connecting rod (61) is an arc-shaped rod.

5. The rapid repair tool for door and window frame guide rails of a vehicle as claimed in claim 4, wherein: the connecting rod (61) is in threaded connection with the upper limiting block (5) and is provided with a locking nut (64) in a screwed mode.

6. The rapid repair tool for a door window frame guide rail of a vehicle as claimed in claim 1, wherein: the assembly head is a push rod (7).

7. The rapid repair tool for door and window frame guide rails of a vehicle as claimed in claim 6, wherein: the ejector rod (7) comprises a connecting part (71) and a working part (72), wherein the connecting part (71) is a straight rod, and the working part (72) is a straight rod used for supporting the guide rail.

8. The rapid repair tool for door and window frame guide rails of a vehicle as claimed in claim 7, wherein: the connecting part (71) is in threaded connection with the upper limiting block (5) and is provided with a locking nut (64) in a screwed mode.

9. The rapid repair tool for door and window frame rails of any one of claims 1 to 8, wherein: the impact block (4) is a metal block.