Visual inspection device for assembling, automatic gluing and automatic scribing of automobile water cutting end cover

Abstract

The utility model discloses an automobile water cutting end cover assembling, automatic gluing and automatic scribing visual detection device, which comprises an equipment rack, a product positioning assembly is arranged on the upper side of a workbench in the equipment rack, end cover mounting clamps are arranged at the two ends of the product positioning assembly, and the end cover mounting clamps are arranged on the equipment rack. Four-way driving servo modules are installed in the equipment rack and located above the left portion and the right portion of the product positioning assembly, gluing and scribing integrated heads with the positions capable of being adjusted front and back and left and right are arranged on the four-way driving servo modules, and gluing and glue discharging heads and scribing heads are arranged on the gluing and scribing integrated heads. And at least one visual acquisition unit is arranged above the product positioning assembly. The utility model can solve the problems of complex process and low production efficiency of the existing automobile water cutting product.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile component production equipment, in particular to an automobile water-cut end cover assembly, automatic gluing and automatic marking visual inspection device. Background Art

[0002] At present, in the production process of automobile water-cut products (such as decorative strips and sealing strips), many processes need to be carried out, such as the installation of end caps, gluing at designated positions, and marking at designated positions. In the actual production process, each process is carried out separately, and the process needs to be transferred between processes. In addition, the product needs to be repositioned, which makes it difficult to ensure the consistency of product quality. In addition, after the process is completed, the product needs to be tested as a whole. In the existing process, the overall test of the product also needs to be carried out separately, which is inefficient overall. Utility Model Content

[0003] The utility model provides an automobile water-cut end cover assembly, automatic gluing and automatic marking visual inspection device, which can solve the problems of complicated and cumbersome process and low production efficiency of existing automobile water-cut products.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a visual inspection device for assembling, automatically gluing and automatically marking automobile water-cut end caps, comprising an equipment frame, a product positioning component is arranged on the upper side of the internal workbench of the equipment frame, end cap mounting fixtures are arranged at both ends of the product positioning component, four-way drive servo modules are installed on the upper left and right parts of the product positioning component inside the equipment frame, a glue marking integrated head with adjustable position frontward, rearward, leftward and rightward is arranged on the four-way drive servo module, and a glue outlet is arranged on the glue marking integrated head. A gluing head and a marking head, and at least one visual acquisition unit is also arranged above the product positioning component. The product positioning component can be used to quickly locate and press the water-cut product. The end cover mounting fixture can be used to press the end cover from the side into the end of the water-cut product after the water-cut product is pressed and fixed. By setting a four-way drive servo module and a gluing and marking integrated head, the corresponding positions on the product can be accurately glued and marked after the water-cut product and the end cover are assembled. The visual acquisition unit can be used to visually inspect the products that have completed all processes, thereby improving the production and assembly efficiency of water-cut products.

[0005] Preferably, the end cover mounting fixture includes an end side push cylinder and an end cover mounting pressure plate, the extending rod of the end side push cylinder is arranged toward the product positioning assembly, and the end cover mounting pressure plate is installed on the extending rod of the end side push cylinder. The end cover can be quickly and firmly pressed into the end of the water-cut product through the corresponding end cover mounting pressure plate.

[0006] Preferably, the product positioning assembly includes multiple product positioning tables installed on the workbench, and the sides of the product positioning tables located at both ends are installed with product clamping units and end cover clamping units. The product clamping units and end cover clamping units can ensure that the product will not move during gluing and marking operations.

[0007] Preferably, the product positioning assembly further comprises a middle pressing unit arranged in the middle, which can press the middle of the product.

[0008] Preferably, the product pressing unit, the end cover pressing unit and the middle pressing unit all include a rotary pressing cylinder and a pressing block installed on a rod extending from the upper end of the rotary pressing cylinder, so as to facilitate installation and removal of the product.

[0009] Preferably, the four-way drive servo module includes a forward and backward servo moving unit and a guide rail arranged side by side, the lower side of the forward and backward servo moving unit and the guide rail is connected to the left and right servo moving unit, and the front side of the left and right servo moving unit is installed with a gluing and marking integrated head, which can stably realize the flexible and stable movement of the gluing and marking integrated head in the corresponding area on the product positioning component.

[0010] Preferably, the gluing and marking integrated head includes a mounting substrate, and a first lifting drive unit and a second lifting drive unit are vertically mounted side by side on the front side of the mounting substrate. The gluing and discharging head and the marking head are respectively mounted on the first lifting drive unit and the second lifting drive unit. The gluing and discharging head and the marking head can move independently without interfering with each other.

[0011] Preferably, a glue storage box is installed on the inner side of the equipment frame, and the glue storage box is connected to the glue discharging head through a hose, which can conveniently provide a continuous supply of glue to the glue discharging head.

[0012] Preferably, at least one end cover storage frame is installed on the front side of the equipment frame to facilitate the assembly of the end covers.

[0013] Preferably, at least one lighting lamp is installed on the side of the product positioning assembly.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The structure is compact and reasonable. The product positioning component can be used to quickly locate and press the water-cut product. The end cover mounting fixture can be used to press the end cover from the side into the end of the water-cut product after the water-cut product is pressed and fixed. The four-way drive servo module and the gluing and marking integrated head can be set to accurately glue and mark the corresponding positions on the product after the water-cut product and the end cover are assembled. The visual acquisition unit can be used to visually inspect the products that have completed all the processes, thereby improving the production and assembly efficiency of water-cut products and solving the problems of complicated and cumbersome processes and low production efficiency of existing automotive water-cut products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 for Figure 1 A magnified structural diagram;

[0018] Figure 3 for Figure 1 The enlarged structure diagram at B;

[0019] Figure 4 This is a partial enlarged structural diagram of the main view of the utility model.

[0020] Reference numerals:

[0021] 1. Equipment frame, 11. Product positioning table, 12. Gluing storage box, 13. Middle clamping unit, 14. End cover clamping unit, 15. Product clamping unit, 2. Product positioning assembly, 3. End cover storage frame, 4. End cover mounting fixture, 41. End cover mounting pressure plate, 42. End side push cylinder, 5. Four-way drive servo module, 51. Front and rear servo moving unit, 52. Left and right servo moving unit, 53. Guide rail, 6. Visual acquisition unit, 7. Gluing and marking integrated head, 71. Mounting base plate, 72. First lifting drive unit, 73. Gluing and discharging head, 74. Second lifting drive unit, 75. Marking head, 9. Lighting lamp, 10. Visual inspection electric control box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] like Figure 1-4As shown, the utility model provides the following technical solutions to solve the problems of complicated and cumbersome processes and low production efficiency of existing automobile water-cut products: an automobile water-cut end cover assembly, automatic gluing and automatic marking visual inspection device, comprising an equipment frame 1, a product positioning component 2 is arranged on the upper side of the internal workbench of the equipment frame 1, and end cover mounting fixtures 4 are arranged at both ends of the product positioning component 2, and four-way drive servo modules 5 are installed on the upper left and right parts of the product positioning component 2 inside the equipment frame 1, and a glue marking integrated head 7 that can adjust the position of the front, back, left and right is arranged on the four-way drive servo module 5, and the glue marking integrated head 7 can adjust the position of the front, back, left and right. The integrated head 7 is provided with a gluing and discharging head 73 and a marking head 75. At least one visual acquisition unit 6 is also provided above the product positioning component 2. The product positioning component 2 can be used to quickly locate and press the water-cut product. The end cover mounting fixture 4 can be used to press the end cover from the side into the end of the water-cut product after the water-cut product is pressed and fixed. By providing a four-way drive servo module 5 and a gluing and marking integrated head 7, the corresponding positions on the product can be accurately glued and marked after the water-cut product and the end cover are assembled. The visual acquisition unit 6 can be used to visually inspect the products that have completed all processes, thereby improving the production and assembly efficiency of the water-cut products.

[0024] Specifically, the upper part of the equipment frame 1 has a production and processing space, and a detection display screen is arranged on the upper side of the production and processing space. The detection display screen is electrically connected to the visual acquisition unit 6. The image of the product acquired by the visual acquisition unit 6 will be displayed on the detection display screen. The visual acquisition unit 6 can compare the size of the product after processing and assembly with the original data to detect whether it is within the required range.

[0025] A visual inspection electric control box 10 is installed at the upper end of the equipment rack 1 without occupying the internal space of the equipment rack 1 .

[0026] When in use, the water-cut product is placed on the product positioning component 2 for positioning and pressing, and then the operator places the end caps in the corresponding installation grooves at both ends of the water-cut product. The end cap installation fixture 4 moves at the same time to press the end caps and the water-cut product into place, and then the end caps and the water-cut product are pressed tightly. The gluing and marking integrated head 7 is driven by the four-way drive servo module 5 to perform gluing and marking operations at the corresponding positions at both ends of the water-cut product. After completion, the four-way drive servo module 5 and the gluing and marking integrated head 7 move to one side, and the visual acquisition unit 6 takes photos and detects the entire water-cut product.

[0027] In this embodiment, if Figure 3As shown, the end cover mounting fixture 4 includes an end side push cylinder 42 and an end cover mounting pressure plate 41. The extending rod of the end side push cylinder 42 is arranged toward the product positioning component 2, and the end cover mounting pressure plate 41 is installed on the extending rod of the end side push cylinder 42. The end cover can be quickly and firmly pressed into the end of the water-cut product through the corresponding end cover mounting pressure plate 41. The side of the end cover mounting pressure plate 41 is provided with a protrusion, which can press the end cover into the end of the water-cut product.

[0028] In this embodiment, if Figure 4 As shown, the product positioning assembly 2 includes a plurality of product positioning tables 11 installed on a workbench, and the sides of the product positioning tables 11 at both ends are installed with product pressing units 15 and end cap pressing units 14, which can ensure that the product will not move during the gluing and marking operations. At the same time, the product positioning assembly 2 also includes a middle pressing unit 13 arranged in the middle, which can press the middle of the product.

[0029] In this embodiment, if Figure 3-4 As shown, the product pressing unit 15, the end cover pressing unit 14 and the middle pressing unit 13 all include a rotary pressing cylinder and a pressing block installed on a rod extending from the upper end of the rotary pressing cylinder, which facilitates the installation and removal of the product.

[0030] In this embodiment, if Figure 4 As shown, the four-way drive servo module 5 includes a forward and backward servo moving unit 51 and a guide rail 53 arranged side by side, the lower sides of the forward and backward servo moving unit 51 and the guide rail 53 are connected to the left and right servo moving unit 52, and the front side of the left and right servo moving unit 52 is installed with a gluing and marking integrated head 7, which can stably realize the flexible and stable movement of the gluing and marking integrated head 7 in the corresponding area on the product positioning component 2. The forward and backward servo moving unit 51 and the left and right servo moving unit 52 are both driven by servo motors, which can drive the gluing and marking integrated head 7 to move to the corresponding position accurately and quickly.

[0031] In this embodiment, if Figure 2 As shown, the gluing and marking integrated head 7 includes a mounting base plate 71, and a first lifting drive unit 72 and a second lifting drive unit 74 are vertically mounted side by side on the front side of the mounting base plate 71. The gluing and discharging head 73 and the marking head 75 are respectively mounted on the first lifting drive unit 72 and the second lifting drive unit 74, and the gluing and discharging head 73 and the marking head 75 can move independently without interfering with each other. In order to continuously perform the gluing operation, a gluing material storage box 12 is installed on the inner side of the equipment frame 1, and the gluing material storage box 12 is connected to the gluing and discharging head 73 through a hose, which can conveniently provide the gluing and discharging head 73 with a continuous supply of glue.

[0032] In order to facilitate the assembly of the end caps, at least one end cap storage frame 3 is installed on the front side of the equipment frame 1, so that the operator can take the end caps conveniently. At the same time, at least one lighting lamp 9 is installed on the side of the product positioning component 2, and the lighting lamp 9 can illuminate the product when the visual acquisition unit 6 is taking pictures.

[0033] 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.

[0034] In addition, in the present invention, the descriptions of "first", "second", 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.

[0035] 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.

[0036] 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 visual inspection device for assembling, automatically gluing and automatically marking automobile water-cut end caps, characterized in that: The invention comprises an equipment frame (1), wherein a product positioning component (2) is arranged on the upper side of the internal workbench of the equipment frame (1), end cover mounting fixtures (4) are arranged at both ends of the product positioning component (2), and four-way drive servo modules (5) are installed above the left and right parts of the product positioning component (2) inside the equipment frame (1), and a glue-applying and marking integrated head (7) whose position can be adjusted forward, backward, left and right is arranged on the four-way drive servo module (5), and a glue-applying and marking integrated head (7) and a marking head (75) are arranged on the glue-applying and marking integrated head (7), and at least one visual acquisition unit (6) is also arranged above the product positioning component (2).

2. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized by: The end cover mounting fixture (4) comprises an end side thrust cylinder (42) and an end cover mounting pressure plate (41), the extension rod of the end side thrust cylinder (42) is arranged toward the product positioning component (2), and the end cover mounting pressure plate (41) is mounted on the extension rod of the end side thrust cylinder (42).

3. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized in that: The product positioning assembly (2) comprises a plurality of product positioning tables (11) installed on a workbench, and the sides of the product positioning tables (11) located at both ends are both installed with product pressing units (15) and end cover pressing units (14).

4. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 3 is characterized by: The product positioning assembly (2) further comprises a middle pressing unit (13) arranged in the middle.

5. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 4 is characterized in that: The product pressing unit (15), the end cover pressing unit (14) and the middle pressing unit (13) all comprise a rotary pressing cylinder and a pressing block mounted on a rod extending from the upper end of the rotary pressing cylinder.

6. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized by: The four-way drive servo module (5) comprises a front-to-rear servo movable unit (51) and a guide rail (53) arranged side by side, the lower sides of the front-to-rear servo movable unit (51) and the guide rail (53) are connected to a left-to-right servo movable unit (52), and the front side of the left-to-right servo movable unit (52) is equipped with a glue-applying and marking integrated head (7).

7. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 or 6, characterized in that: The gluing and marking integrated head (7) comprises a mounting base (71), a first lifting drive unit (72) and a second lifting drive unit (74) are vertically mounted side by side on the front side of the mounting base (71), and the gluing and discharging head (73) and the marking head (75) are respectively mounted on the first lifting drive unit (72) and the second lifting drive unit (74).

8. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized by: A glue storage box (12) is installed on the inner side of the equipment frame (1), and the glue storage box (12) is connected to the glue outlet head (73) through a hose.

9. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized by: At least one end cover material storage frame (3) is installed on the front side of the equipment frame (1).

10. The automobile water-cut end cap assembly, automatic gluing and automatic marking visual inspection device according to claim 1 is characterized in that: At least one lighting lamp (9) is installed on the side of the product positioning component (2).

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