Automobile rubber pipe I-shaped mark detection tool

Abstract

The utility model provides an automobile rubber pipe I-shaped mark detection tool, which belongs to the technical field of rubber pipe detection and comprises a mounting frame and a detection assembly, and the upper end face of the mounting frame is provided with a mounting groove; a detection base plate is arranged on the detection assembly, and the detection base plate has the freedom degree of moving towards the direction close to the mounting groove to abut against one end of the rubber pipe; a detection plate located above the rubber tube is arranged on the detection base plate, a detection opening is formed in the detection plate, and the distance from the upper end of the detection opening to the detection base plate is equal to the allowable maximum deviation value from an I-shaped mark on the rubber tube to one end of the rubber tube; and the distance from the lower end of the detection opening to the substrate is equal to the allowable minimum deviation value from the I-shaped mark line on the rubber tube to one end of the rubber tube. According to the grounding device provided by the utility model, the detection substrate is used as a reference, the detection plate is provided with the detection opening, and whether the position of the I-shaped mark is correct or not is detected by observing whether the lower line of the I-shaped mark is in the detection opening or not.

Description

Technical Field

[0001] The utility model belongs to the technical field of hose detection, and in particular relates to an I-shaped mark detection tool for automobile hoses. Background Art

[0002] Automotive hoses are currently the most widely used and most widely used type of hose in automotive piping systems. During hose production, they are marked with an I-shaped mark and the distance from the bottom line of the mark to one end of the hose is inspected to prevent errors in the marking position. Currently, this inspection typically involves securing the hose to a bracket and inscribing a mark on the bracket. By comparing the mark's alignment with the bottom line of the mark, the correct placement of the mark is verified. However, because hoses are made of rubber and have a certain degree of contraction and elasticity, this inspection method is inaccurate. Utility Model Content

[0003] The embodiment of the utility model provides an I-label detection tool for automobile hoses, so as to solve the technical problem of inaccurate detection by detection tool in the prior art.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is to provide an automobile hose I-label detection tool, comprising:

[0005] The mounting frame is provided on the work table; the upper end surface of the mounting frame is provided with a mounting groove for installing the hose;

[0006] A detection component is arranged on a work table; a detection substrate is provided on the detection component, and the detection substrate has the freedom to move toward the direction close to the mounting groove and press against one end of the hose; a detection plate is provided on the detection substrate and is located above the hose, and a detection opening is provided on the detection plate, the distance from the upper end of the detection opening to the detection substrate is equal to the maximum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose, and the distance from the lower end of the detection opening to the substrate is equal to the minimum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose.

[0007] In a possible implementation, a limiting flange is provided on a side of the detection substrate close to the mounting groove, and an outer diameter of the limiting flange matches an inner diameter of the hose.

[0008] In one possible implementation, the detection component is further provided with a support frame and a limit rod; the support frame is arranged on the work table and is arranged parallel to and spaced apart from the mounting frame, and the support frame has a limit hole; the limit rod is arranged in the limit hole and is slidably connected to the limit hole; the detection substrate is arranged on the limit rod.

[0009] In a possible implementation, an avoidance groove is provided on the inner wall of the installation groove; and the limiting rod has the freedom to rotate along the inner wall of the limiting hole to drive the detection plate to enter and exit the avoidance groove.

[0010] In a possible implementation, the support frame is provided with a locking member for locking or releasing the limiting rod.

[0011] In one possible implementation, the support frame is provided with a limiting groove connected to the limiting hole, and the limiting groove is located above the limiting hole; the locking member includes a locking plate, a locking rod and an elastic member; the locking plate is arranged in the limiting groove, and one end of the locking plate abuts against the limiting rod, and the locking plate has the freedom to move up and down along the inner wall of the limiting groove; one end of the locking rod passes through the support frame and extends into the limiting groove and is connected to the locking plate, and the locking rod is slidably connected to the support frame; the elastic member is sleeved on the locking rod, and its two ends are respectively connected to the inner wall of the limiting groove and the locking plate.

[0012] In a possible implementation, a side of the locking plate close to the limiting rod is provided with an arcuate surface that matches the outer surface of the limiting rod.

[0013] In a possible implementation, a handle is provided at the upper end of the locking rod.

[0014] In a possible implementation, a hand guard is provided at one end of the limiting rod away from the mounting slot.

[0015] The beneficial effect of the I-mark detection tool for automobile hoses provided by the utility model is that: compared with the prior art, the automobile hose I-mark detection tool of the utility model, when in use, because the upper end surface of the mounting frame is provided with a mounting groove, the end of the hose with the I-mark is installed in the mounting groove with the help of the mounting groove; because the detection substrate provided on the detection component has the freedom to move toward the direction close to the mounting groove and press against one end of the hose, and the detection substrate is provided with a detection plate located above the hose, and the detection opening is provided on the detection plate, and the distance from the upper end of the detection opening to the detection substrate is equal to the maximum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose, and the distance from the lower end of the detection opening to the substrate is equal to the minimum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose. Therefore, after the hose is installed, the detection substrate is controlled to move toward the direction close to the installation groove, and the detection substrate is pressed against one end of the hose, and then the lower line of the I-shaped mark is detected to be located in the detection opening. If the lower line of the I-shaped mark is located in the detection opening, it means that the position of the I-shaped mark is correct. If the lower line of the I-shaped mark is not located in the detection opening, it means that the position of the I-shaped mark is incorrect. In this way, the detection substrate is used as a reference, and a detection opening is opened on the detection plate, so that the distance between the upper and lower ends of the detection opening is the absolute value of the sum of the maximum deviation value and the minimum deviation value allowed from the lower line of the I-shaped mark to one end of the hose, and then the I-shaped mark is detected. After the detection substrate is pressed against one end of the hose, the position of the I-shaped mark is detected by observing whether the lower line of the I-shaped mark is in the detection opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 Schematic diagram of the connection between the detection tool and the hose provided in the embodiment of the utility model Figure 1 ;

[0018] Figure 2 Schematic diagram of the connection between the detection tool and the hose provided in the embodiment of the utility model Figure 2 ;

[0019] Figure 3 Schematic diagram of the connection between the mounting bracket and the hose provided in the embodiment of the utility model Figure 1 ;

[0020] Figure 4 Schematic diagram of the connection between the mounting bracket and the hose provided in the embodiment of the utility model Figure 2 ;

[0021] Figure 5 This is a schematic diagram of the structure of the detection component provided by an embodiment of the present utility model.

[0022] Among them, the reference numerals in the figures are:

[0023] 1. Mounting frame; 11. Mounting slot; 12. Avoidance slot; 2. Detection assembly; 21. Detection substrate; 22. Detection plate; 221. Detection opening; 23. Limiting flange; 24. Support frame; 241. Limiting hole; 242. Limiting slot; 25. Limiting rod; 26. Hand guard; 3. Hose; 31. I-shaped mark; 4. Locking piece; 41. Locking plate; 411. Arc surface; 42. Locking rod; 43. Elastic piece; 44. Handle. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention 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 only used to explain the present invention and are not intended to limit the present invention.

[0025] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0026] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0028] See also Figures 1 to 5The utility model now provides a description of the I-mark detection tool for automobile hoses. The utility model provides an I-mark detection tool for automobile hoses, comprising a mounting frame 1 and a detection assembly 2. The mounting frame 1 is provided on a work surface, and a mounting groove 11 is provided on the upper end surface of the mounting frame 1 for mounting a hose 3. The detection assembly 2 is provided on the work surface, and a detection substrate 21 is provided on the detection assembly 2. The detection substrate 21 has the freedom to move toward the mounting groove 11 and to rest against one end of the hose 3. The detection substrate 21 is provided with a detection plate 22 located above the hose 3, and a detection opening 221 is provided on the detection plate 22. The distance from the upper end of the detection opening 221 to the detection substrate 21 is equal to the maximum allowable deviation from the lower line of the I-mark 31 on the hose 3 to one end of the hose 3. The distance from the lower end of the detection opening 221 to the substrate is equal to the minimum allowable deviation from the lower line of the I-mark 31 on the hose 3 to one end of the hose 3.

[0029] The automobile hose I-mark detection tool provided in this embodiment is compared with the prior art. The automobile hose I-mark detection tool of the utility model, when in use, since the upper end surface of the mounting frame 1 is provided with a mounting groove 11, the end of the hose 3 with the I-mark 31 is installed in the mounting groove 11 with the help of the mounting groove 11; since the detection substrate 21 provided on the detection component 2 has the freedom to move toward the direction close to the mounting groove 11 and press against one end of the hose 3, and the detection substrate 21 is provided with a detection plate 22 located above the hose 3, and the detection plate 22 is provided with a detection opening 221, and the distance from the upper end of the detection opening 221 to the detection substrate 21 is equal to the maximum deviation value allowed from the lower line of the I-mark 31 on the hose 3 to one end of the hose 3, and the distance from the lower end of the detection opening 221 to the substrate is equal to the minimum deviation value allowed from the lower line of the I-mark 31 on the hose 3 to one end of the hose 3, so after the hose 3 is installed , control the detection substrate 21 to move toward the direction close to the mounting groove 11, and make the detection substrate 21 press against one end of the hose 3, and then detect whether the lower line of the I-mark 31 is located in the detection opening 221. If the lower line of the I-mark 31 is located in the detection opening 221, it means that the position of the I-mark 31 is correct. If the lower line of the I-mark 31 is not located in the detection opening 221, it means that the position of the I-mark 31 is incorrect. In this way, the detection substrate 21 is used as a reference, and a detection opening 221 is opened on the detection plate 22, so that the distance between the upper and lower ends of the detection opening 221 is the absolute value of the sum of the maximum deviation value and the minimum deviation value allowed from the lower line of the I-mark 31 to one end of the hose 3, and then the I-mark 31 is detected. After the detection substrate 21 is pressed against one end of the hose 3, whether the position of the I-mark 31 is correct is detected by observing whether the lower line of the I-mark 31 is in the detection opening 221.

[0030] See also Figure 1 and Figure 3As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, a limiting flange 23 is provided on the side of the detection substrate 21 close to the mounting groove 11, and the outer diameter of the limiting flange 23 matches the inner diameter of the hose 3; since the hose 3 is made of rubber, when the I-mark 31 on the hose 3 is detected, in order to prevent the hose 3 from being deformed under the action of the detection substrate 21, a limiting flange 23 is provided on the detection substrate 21, so that when the detection substrate 21 is pressed against the hose 3, the limiting flange 23 just enters the hose 3, thereby preventing the hose 3 from being deformed.

[0031] See also Figure 1 and Figure 2 As a specific embodiment of the automobile hose I-mark detection tooling provided by the utility model, the detection component 2 is also provided with a support frame 24 and a limit rod 25; the support frame 24 is arranged on the work table and is arranged parallel to the mounting frame 1, and the support frame 24 has a limit hole 241; the limit rod 25 is arranged in the limit hole 241 and is slidably connected to the limit hole 241; the detection substrate 21 is arranged on the limit rod 25; since the support frame 24 is arranged parallel to the mounting frame 1 and the limit rod 25 is slidably connected to the limit hole 241 on the support frame 24, and the detection substrate 21 is arranged on the limit rod 25, when controlling the movement of the detection substrate 21, it is only necessary to control the limit rod 25 to move in the limit hole 241, thereby driving the detection substrate 21 to move.

[0032] See also Figure 3 and Figure 4 As a specific embodiment of the automobile hose I-mark detection tooling provided by the utility model, an avoidance groove 12 is opened on the inner wall of the installation groove 11; the limit rod 25 has the freedom to rotate along the inner wall of the limit hole 241 to drive the detection plate 22 to enter and exit the avoidance groove 12; when the hose 3 is installed in the installation groove 11, the I-mark 31 on the hose 3 may be offset and not face the opening of the installation groove 11; therefore, in order to ensure the accuracy of the detection tooling, when detecting the I-mark 31, the detection substrate 21 is driven to rotate by rotating the limit rod 25, so that the detection plate 22 is rotated, and then the detection opening 221 is driven to rotate, so that the detection opening 221 detects whether the lower line of the I-mark 31 is located in the detection opening 221; the avoidance groove 12 is used to facilitate the rotation of the detection plate 22.

[0033] See also Figure 1 、 Figure 2 and Figure 5 As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, a locking member 4 is provided on the support frame 24, which is used to lock or loosen the limit rod 25; the locking member 4 is used to lock or loosen the limit rod 25, thereby preventing the limit rod 25 from moving or rotating at will during detection.

[0034] See also Figure 1 、 Figure 2 and Figure 5 As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, the support frame 24 is provided with a limiting groove 242 connected to the limiting hole 241, and the limiting groove 242 is located above the limiting hole 241; the locking member 4 includes a locking plate 41, a locking rod 42 and an elastic member 43; the locking plate 41 is arranged in the limiting groove 242, and one end of the locking plate 41 abuts against the limiting rod 25, and the locking plate 41 has the freedom to move up and down along the inner wall of the limiting groove 242; one end of the locking rod 42 passes through the support frame 24 and extends into the limiting groove 242 to be connected with the locking plate 41, and the locking rod 42 is slidably connected to the support frame 24; the elastic member 43 is sleeved on the locking rod 42, and its two ends are respectively engaged with the inner wall of the limiting groove 242 And connected to the locking plate 41; since the locking plate 41 is arranged in the limit groove 242, and one end of the locking plate 41 abuts against the limit rod 25, the elastic member 43 is sleeved on the locking rod 42, and the two ends are respectively connected to the inner wall of the limit groove 242 and the locking plate 41; when the limit rod 25 needs to be moved, the locking rod 42 is pulled upward, and the locking rod 42 drives the locking plate 41 to move upward in the limit groove 242, thereby causing the locking plate 41 to release the limit rod 25 and compress the elastic member 43; when the limit rod 25 needs to be locked, the locking rod 42 is released, and the compressed elastic member 43 is reset by means of elastic force, thereby driving the locking rod 42 to reset and causing the locking plate 41 to squeeze the limit rod 25, thereby fixing the limit rod 25; the elastic member 43 is a spring.

[0035] See also Figure 5 As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, the locking plate 41 is provided with a curved surface 411 on the side close to the limit rod 25, which is adapted to the outer surface of the limit rod 25; the curved surface 411 adapted to the outer surface of the limit rod 25 is utilized to increase the contact area between the locking plate 41 and the limit rod 25, thereby enhancing the locking effect of the locking member 4.

[0036] See also Figure 5 As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, a handle 44 is provided at the upper end of the locking rod 42; with the help of the handle 44 at the upper end of the locking rod 42, the locking rod 42 can be easily controlled to move up and down.

[0037] See also Figure 1 and Figure 2 As a specific embodiment of the automobile hose I-mark detection tool provided by the utility model, a hand guard 26 is provided at the end of the limit rod 25 away from the installation groove 11; with the help of the hand guard 26 on the limit rod 25, the limit rod 25 can be easily controlled to move in the limit hole 241.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tool for detecting I-shaped marks on automobile hoses, characterized in that: include: The mounting frame is provided on the work table; the upper end surface of the mounting frame is provided with a mounting groove for installing the hose; A detection component is arranged on a work table; a detection substrate is provided on the detection component, and the detection substrate has the freedom to move toward the direction close to the mounting groove and press against one end of the hose; a detection plate is provided on the detection substrate and is located above the hose, and a detection opening is provided on the detection plate, the distance from the upper end of the detection opening to the detection substrate is equal to the maximum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose, and the distance from the lower end of the detection opening to the substrate is equal to the minimum deviation value allowed from the lower line of the I-mark on the hose to one end of the hose.

2. The automobile hose I-label detection tool as claimed in claim 1, characterized in that: A limiting flange is provided on one side of the detection substrate close to the mounting groove, and the outer diameter of the limiting flange matches the inner diameter of the hose.

3. The automobile hose I-label detection tool as claimed in claim 1, characterized in that: The detection component is also provided with a support frame and a limit rod; the support frame is arranged on the work table and is arranged parallel to the mounting frame at intervals, and the support frame has a limit hole; the limit rod is arranged in the limit hole and is slidably connected to the limit hole; the detection substrate is arranged on the limit rod.

4. The automobile hose I-label detection tool as claimed in claim 3, characterized in that: An avoidance groove is provided on the inner wall of the installation groove; the limiting rod has the freedom to rotate along the inner wall of the limiting hole to drive the detection plate to enter and exit the avoidance groove.

5. The automobile hose I-label detection tool as claimed in claim 4, characterized in that: The support frame is provided with a locking piece for locking or loosening the limiting rod.

6. The automobile hose I-mark detection tool as claimed in claim 5, characterized in that: The support frame is provided with a limiting groove connected to the limiting hole, and the limiting groove is located above the limiting hole; the locking member includes a locking plate, a locking rod and an elastic member; the locking plate is arranged in the limiting groove, and one end of the locking plate abuts against the limiting rod, and the locking plate has the freedom to move up and down along the inner wall of the limiting groove; one end of the locking rod passes through the support frame and extends into the limiting groove and is connected to the locking plate, and the locking rod is slidably connected to the support frame; the elastic member is sleeved on the locking rod, and its two ends are respectively connected to the inner wall of the limiting groove and the locking plate.

7. The automobile hose I-label detection tool as claimed in claim 6, characterized in that: A side of the locking plate close to the limiting rod is provided with an arc surface adapted to the outer surface of the limiting rod.

8. The automobile hose I-label detection tool as claimed in claim 6, characterized in that: A handle is provided at the upper end of the locking rod.

9. The automobile hose I-label detection tool as claimed in claim 3, characterized in that: A hand guard is provided at one end of the limiting rod away from the mounting slot.

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