Identification device of automobile window frame guide rail

Abstract

The utility model discloses an identification device of an automobile window frame guide rail, which is characterized by comprising a rolling assembly and an identification die which are arranged along the length direction, the rolling assembly comprises a plurality of rolling units arranged in the length direction, each rolling unit comprises a rotatable upper roller and a rotatable lower roller, and the window frame guide rail can penetrate through the space between the upper roller and the lower roller; the identification mold comprises a lower mold and an upper mold, and the window frame guide rail can penetrate through the space between the lower mold and the upper mold; the lower die and the lower rollers are located at the same height. According to the utility model, the rolling assembly is additionally arranged and comprises a plurality of rolling units arranged along the length direction, the plurality of rolling units are used for rolling and leveling the steel belt, the leveled steel belt enters the marking die for marking, at the moment, the surface of the steel belt is flat and not bent, and marked marking handwriting and patterns are clear and uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a marking device for an automobile window frame guide rail. Background Art

[0002] The window frame guide rail of a car is a component that restricts the direction of the window lifting and lowering. It is usually made of steel strips cut and bent. Before loading, the window frame guide rail needs to be marked. If each guide rail is marked after cutting, the workload is too large and it is not easy to mark in batches. Therefore, the existing solutions are to mark the steel strips at intervals before cutting, so that each guide rail after cutting has a mark.

[0003] However, the steel strip is generally rolled on a material rack, which has a certain curvature, which leads to defects such as uneven marking and unclear marking of some parts during the marking process. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a marking device for an automobile window frame guide rail, which is used to solve the problem of uneven marking caused by the bending of the steel strip itself in the prior art.

[0005] The utility model solves the technical problem by adopting a technical solution which is a marking device for a car window frame guide rail, comprising a rolling assembly and a marking mold arranged along the length direction;

[0006] The rolling assembly comprises a plurality of rolling units arranged along the length direction, each of the rolling units comprises a rotatable upper roller and a lower roller, and the window frame guide rail can pass between the upper roller and the lower roller;

[0007] The identification mold comprises a lower mold and an upper mold, and the window frame guide rail can pass through the lower mold and the upper mold; wherein the lower mold and the plurality of lower rollers are at the same height.

[0008] Further, the rolling unit comprises two mounting frames arranged opposite to each other, and the two ends of the lower roller are rotatably arranged on the two mounting frames respectively;

[0009] The mounting frame is also provided with a sliding block, and the sliding block can slide along the height direction relative to the mounting frame, and the two ends of the upper roller are rotatably arranged on the two sliding blocks respectively.

[0010] Furthermore, the plurality of rolling units are arranged equidistantly along the length direction.

[0011] Furthermore, the rolling assembly includes eight rolling units which are arranged equidistantly along the length direction.

[0012] Furthermore, each of the rolling units is provided with a transmission member, and the transmission member is connected to the lower roller to drive the lower roller to rotate.

[0013] Furthermore, the plurality of transmission members are arranged along the length direction, and any two adjacent transmission members are connected via a coupling.

[0014] Furthermore, two transmission members at both ends are provided with an access member, and the access member is used to be connected to the drive motor.

[0015] Furthermore, it also includes a punching machine, and the marking mold is arranged on the punching machine.

[0016] Furthermore, a coil rack is provided on a side of the marking mold away from the rolling assembly for receiving the window frame guide rail.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] A rolling assembly is added, including multiple rolling units arranged along the length direction. The multiple rolling units roll and flatten the steel strip (window frame guide rail). The flattened steel strip enters the identification mold for marking. At this time, the surface of the steel strip is flat and not bent, and the marking text and pattern are clear and uniform after marking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the identification device in the embodiment;

[0020] Figure 2 It is a structural schematic diagram of a rolling assembly in an embodiment;

[0021] Figure 3 It is a structural schematic diagram of a rolling unit in an embodiment;

[0022] In the figure:

[0023] 100, rolling assembly; 110, rolling unit; 111, upper roller; 112, lower roller; 113, mounting frame; 114, slider; 120, transmission member; 121, coupling; 122, access member;

[0024] 200, marking mold; 210, punching machine;

[0025] 300. Coil rack. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] Please refer to Figure 1-Figure 3, the utility model discloses a marking device for a car window frame guide rail, comprising a rolling assembly 100 and a marking mold 200 arranged along the length direction;

[0028] The rolling assembly 100 includes a plurality of rolling units 110 arranged along the length direction, each of the rolling units 110 includes a rotatable upper roller 111 and a lower roller 112, and the window frame guide rail can pass between the upper roller 111 and the lower roller 112;

[0029] The identification mold 200 includes a lower mold and an upper mold, and the window frame guide rail can pass through the lower mold and the upper mold; wherein the lower mold and the plurality of lower rollers 112 are at the same height.

[0030] Specifically, the present application adds a rolling assembly 100, including multiple rolling units 110 arranged along the length direction. The multiple rolling units 110 roll and flatten the steel strip (window frame guide rail). The flattened steel strip enters the identification mold 200 for marking. At this time, the surface of the steel strip is flat and not bent, and the marked marking text and pattern are clear and uniform.

[0031] Furthermore, the rolling unit 110 includes two mounting frames 113 disposed opposite to each other, and both ends of the lower roller 112 are rotatably disposed on the two mounting frames 113 respectively;

[0032] The mounting frame 113 is further provided with a slider 114 , and the slider 114 can slide along the height direction relative to the mounting frame 113 , and both ends of the upper roller 111 are rotatably provided on the two sliders 114 .

[0033] By sliding the slider 114 on the mounting frame 113, the distance between the upper roller 111 and the lower roller 112 can be adjusted to facilitate the flattening of steel strips of different thicknesses.

[0034] Furthermore, the plurality of rolling units 110 are arranged equidistantly along the length direction.

[0035] Furthermore, the rolling assembly 100 includes eight rolling units 110 that are equidistantly arranged along the length direction.

[0036] Furthermore, each of the rolling units 110 is provided with a transmission member 120 , and the transmission member 120 is connected to the lower roller 112 to drive the lower roller 112 to rotate.

[0037] The plurality of transmission members 120 are arranged along the length direction, and any two adjacent transmission members 120 are connected via a coupling 121 .

[0038] The two transmission members 120 at the two ends are provided with an access member 122, and the access member 122 is used to be connected to the driving motor.

[0039] Specifically, multiple transmission members 120 are connected together, connected to the access member 122 through a driving motor, and multiple lower rollers 112 are driven to rotate at the same speed at the same time, so that the steel strip will not be squeezed or torn during the rolling process due to inconsistent speeds among the multiple lower rollers 112. Moreover, only one driving motor is needed to drive all the lower rollers 112 to rotate, reducing costs.

[0040] It should also be noted that the rotation cycle of the drive motor is equal to the movement cycle of the marking mold 200. When the marking mold 200 is marking, the drive motor pauses to allow the steel belt to stay in the marking mold 200. After marking is completed, the drive motor continues to drive, driving the steel belt to move forward until the next marking area is in the marking mold 200. The drive motor pauses to drive, and the marking mold 200 continues to mark.

[0041] Furthermore, a punching machine 210 is included, and the marking mold 200 is arranged on the punching machine 210 .

[0042] Furthermore, a coil rack 300 is provided on a side of the marking mold 200 away from the rolling assembly 100 for receiving the window frame guide rail.

[0043] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0044] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A marking device for a car window frame guide rail, characterized in that: It includes a rolling assembly and a marking die arranged along the length direction; The rolling assembly comprises a plurality of rolling units arranged along the length direction, each of the rolling units comprises a rotatable upper roller and a lower roller, and the window frame guide rail can pass between the upper roller and the lower roller; The identification mold comprises a lower mold and an upper mold, and the window frame guide rail can pass through the lower mold and the upper mold; wherein the lower mold and the plurality of lower rollers are at the same height.

2. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: The rolling unit comprises two mounting frames arranged opposite to each other, and the two ends of the lower roller are rotatably arranged on the two mounting frames respectively; The mounting frame is also provided with a sliding block, and the sliding block can slide along the height direction relative to the mounting frame, and the two ends of the upper roller are respectively rotatably provided on the two sliding blocks.

3. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: The plurality of rolling units are arranged equidistantly along the length direction.

4. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: The rolling assembly comprises eight rolling units which are arranged equidistantly along the length direction.

5. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: Each of the rolling units is provided with a transmission member, which is connected to the lower roller to drive the lower roller to rotate.

6. The marking device for a vehicle window frame guide rail according to claim 5, characterized in that: The plurality of transmission members are arranged along the length direction, and any two adjacent transmission members are connected via a coupling.

7. The marking device for a vehicle window frame guide rail according to claim 6, characterized in that: The two transmission members at the two ends are provided with an access member, and the access member is used to be connected to the driving motor.

8. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: It also includes a punching machine, and the marking mold is arranged on the punching machine.

9. The marking device for a vehicle window frame guide rail according to claim 1, characterized in that: A coil rack is also arranged on the side of the marking mould away from the rolling assembly for receiving the window frame guide rail.

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