Automobile roof material conveying device

Abstract

The utility model relates to the technical field of automobile production equipment, and discloses an automobile roof material conveying device which comprises two groove plates, sliding rails are fixedly connected to the middles of the interiors of the groove plates, notch moving plates are connected to the outer sides of the two sliding rails in a sliding mode, moving assemblies are arranged on the rear sides of the notch moving plates, and the notch moving plates are connected with the sliding rails in a sliding mode. The left side of the bottom of the notch moving plate is fixedly connected with a first electric telescopic rod, the right side of the bottom of the notch moving plate is fixedly connected with a second electric telescopic rod, and one end of the first electric telescopic rod is fixedly connected with a first pressing plate. According to the utility model, a first layer of material is placed above the notch moving plate, a second layer of material is placed on the first layer, an electric telescopic rod I is started to enable a first pressing plate to clamp the two layers of material, a third layer of material is placed on the second layer, an electric telescopic rod II is started to enable a second pressing plate to clamp the third layer of material, and a moving assembly enables the notch moving plate to move; and the materials cannot be scattered due to inertia in the moving process.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production equipment, in particular to an automobile roof material conveying device. Background Technique

[0002] The automobile roof material conveying device is usually designed as an automated system for conveying roof materials from one workstation on the production line to another to complete different processing steps. Such a device includes a conveyor belt, an automatic positioning system, and a safety control device. This device can significantly improve production efficiency and product quality, reduce manual operation costs, and is applicable to automobile roof production lines of various scales.

[0003] After retrieval, the Chinese patent publication number is: CN216804173U, which discloses a wet weighing production line for automobile roofs, including a PU feeding machine, a weighing device installed on the PU feeding machine, a glue rolling machine connected to the PU feeding machine, a first weighing conveyor belt connected to the glue rolling machine, a spraying mechanism connected to the first weighing conveyor belt, and a second weighing conveyor belt connected to the spraying mechanism; the first weighing conveyor belt includes a first conveyor belt and a first support seat arranged at upper and lower intervals, a plurality of second weighing sensors installed on the first support seat, and a second weighing platform arranged on the second weighing sensors. The first conveyor belt is provided with a first lifting device, and the first lifting device can drive the first conveyor belt to descend below the second weighing platform or rise above the second weighing platform. This utility model adds a weighing function to the automobile roof production line, uses automated weighing equipment instead of manual labor, omits the sampling inspection step, quantifies the input of various materials in the production process, and ensures product consistency and product quality. However, during actual use, when the stacked materials move, the materials above will shift due to inertia, thus falling on the conveying device, and further greatly increasing the defect rate of the subsequent processed products. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an automobile roof material conveying device, aiming to improve the problem that in the prior art, the materials above shift due to inertia, thus falling on the conveying device, and further greatly increasing the defect rate of the subsequent processed products.

[0005] To achieve the above object, the utility model adopts the following technical solutions: An automobile ceiling material conveying device includes two groove plates. A slide rail is fixedly connected to the middle of the interior of the groove plates. A notch moving plate is slidably connected to the outer sides of the two slide rails. A moving assembly is arranged at the rear side of the notch moving plate. A first electric telescopic rod is fixedly connected to the left side of the bottom of the notch moving plate. A second electric telescopic rod is fixedly connected to the right side of the bottom of the notch moving plate. A first pressing plate is fixedly connected to one end of the first electric telescopic rod. A second pressing plate is fixedly connected to one end of the second electric telescopic rod. The outer walls of the first pressing plate and the second pressing plate penetrate through the notch moving plate. Limit columns are fixedly connected to the front and rear sides of the top of the first pressing plate. Limit holes are formed in the front and rear sides of the top of the second pressing plate. A plurality of brackets are fixedly connected to the left and right sides of the top of the two groove plates. A groove top plate is fixedly connected to the top of the plurality of brackets. A pulling mechanism is arranged inside the groove top plate. The pulling mechanism is used for clamping materials.

[0006] Through the above technical solutions: Place the material of the first layer above the notch moving plate, and then place the material of the second layer above the material of the first layer. At this time, start the first electric telescopic rod to drive the first pressing plate to move towards the bottom of the notch moving plate, so as to clamp the material of the second layer and the material of the first layer. Then place the material of the third layer above the material of the second layer. At this time, start the second electric telescopic rod to drive the second pressing plate to move towards the bottom of the notch moving plate. During the falling process, the limit holes above the second pressing plate will pass through the limit columns above the first pressing plate, so as to limit the falling position of the second pressing plate and make the material of the third layer be clamped. Finally, start the moving assembly to drive the notch moving plate to move to the left along the slide rail.

[0007] As a further description of the above technical solutions:

[0008] The pulling mechanism includes a T-shaped plate. The T-shaped plate is slidably connected to the inner wall of the groove top plate. A rack is fixedly connected to the rear side of the top of the groove top plate. A DC motor is fixedly connected to the front side of the T-shaped plate. The output end of the DC motor penetrates through the T-shaped plate and is fixedly connected to a gear. The gear is meshed with the rack. A cylinder is fixedly connected to the bottom of the T-shaped plate. An L-shaped plate is fixedly connected to one end of the cylinder. A plurality of suction cups are arranged at the bottom of the L-shaped plate. The top plates of the plurality of suction cups penetrate through the L-shaped plate and are communicated with an air pipe.

[0009] Through the above technical solution: By starting the DC motor, the gear can be driven to rotate. Subsequently, through the meshing of the gear and the rack, the T-shaped plate can be moved. When it moves to the predetermined position, the cylinder is started to drive the L-shaped plate to move towards the bottom of the groove top plate. After the suction cup contacts the material, through an external air extraction device, an air pressure difference is generated inside the suction cup through the air pipe, thereby adsorbing the material. Subsequently, by starting the DC motor, the material is driven to move above the notch moving plate.

[0010] As a further description of the above technical solution:

[0011] The moving component includes a servo motor, which is fixedly connected to the rear side of the notch moving plate. A plurality of rotating columns are arranged at the bottom of the notch moving plate. The outer wall of the rotating column penetrates through the notch moving plate. The output end of the servo motor penetrates through the notch moving plate and is fixedly connected to the left rotating column. Both the front and rear sides of the outer wall of the rotating column are fixedly connected with rolling wheels. The front side of the rotating column is fixedly connected with a pulley, and a transmission belt is arranged on the outside of the pulley.

[0012] Through the above technical solution: By starting the servo motor, the rotating column can be driven to rotate, and at the same time, the outer rolling wheels will also rotate together, thereby driving the notch moving plate to move above the slide rail. Moreover, under the action of the pulley and the transmission belt, multiple rotating columns are driven to rotate.

[0013] As a further description of the above technical solution:

[0014] The inner wall bottom of the groove plate is provided with sliding grooves, and the two sliding grooves are slidably connected to the notch moving plate. Threaded feet are arranged on both the left and right sides of the bottom of the groove plate. The outer wall of the threaded foot penetrates through the groove plate, and fixing nuts are threadedly connected to both the upper and lower sides of the outer wall of the threaded foot.

[0015] Through the above technical solution: The movement of the notch moving plate can be restricted through the sliding grooves, and by adjusting the position of the fixing nut above the threaded foot, the position of the groove plate can be adjusted.

[0016] As a further description of the above technical solution:

[0017] An alarm is fixedly connected to the front side of the top plate of the groove top plate, and a camera is fixedly connected to the front side of the bottom of the groove top plate.

[0018] Through the above technical solution: The alarm can remind the staff in case of a failure, and the camera can monitor the entire conveying process in real time.

[0019] As a further description of the above technical solution:

[0020] A lamp holder is fixedly connected to the rear side of the bottom of the groove top plate, and a lighting lamp tube is fixedly connected to the bottom of the lamp holder.

[0021] Through the above technical solution: The lighting lamp tube can provide additional illumination, facilitating the observation of the conveyed materials.

[0022] As a further description of the above technical solution:

[0023] A fixing block is fixedly connected to the front side of the front left bracket, and a warning sign is fixedly connected to the front side of the fixing block.

[0024] Through the above technical solution: The warning sign can remind the operator to pay attention to safety.

[0025] As a further description of the above technical solution:

[0026] A control panel is fixedly connected to the front side of the front right bracket, and the control panel is electrically connected to the servo motor, the first electric telescopic rod, the second electric telescopic rod, the alarm, the lamp holder, the DC motor, and the cylinder respectively.

[0027] Through the above technical solution: The control panel can respectively control the start and running power among the servo motor, the first electric telescopic rod, the second electric telescopic rod, the alarm, the lamp holder, the DC motor, and the cylinder.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, by placing the first layer of material above the notch moving plate, then placing the second layer of material on the first layer, starting the first electric telescopic rod to make the first pressing plate move downward to clamp the two layers of materials, then placing the third layer of material on the second layer, starting the second electric telescopic rod, the second pressing plate moves downward to clamp the third layer of materials. At the same time, when the second pressing plate descends, the limiting hole passes through the limiting column to limit the position and ensure clamping. Starting the moving component to make the notch moving plate move leftward along the slide rail can prevent the materials from scattering due to inertia during the moving process.

[0030] 2. In the utility model, by starting the DC motor to drive the gear, the gear meshes with the rack to make the T-shaped plate move to the designated position, then the cylinder pushes the L-shaped plate towards the bottom of the groove top plate. After the suction cup contacts the material, the external air extraction device generates a pressure difference through the air pipe to adsorb the material. Starting the DC motor again to move the material above the notch moving plate can complete the pulling of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a perspective view of a material conveying device for an automobile roof proposed by the utility model;

[0032] Figure 2The front view of a material conveying device for an automobile ceiling proposed by the present utility model;

[0033] Figure 3 The top view of a material conveying device for an automobile ceiling proposed by the present utility model;

[0034] Figure 4 The schematic diagram of the pulling mechanism of a material conveying device for an automobile ceiling proposed by the present utility model;

[0035] Figure 5 The exploded view of the notch moving plate of a material conveying device for an automobile ceiling proposed by the present utility model.

[0036] Legend:

[0037] 1. Groove plate; 2. Pulling mechanism; 201. T-shaped plate; 202. Rack; 203. DC motor; 204. Gear; 205. Cylinder; 206. L-shaped plate; 207. Suction cup; 208. Air pipe; 3. Slide rail; 4. Notch moving plate; 5. Servo motor; 6. Rotating column; 7. Rolling wheel; 8. Pulley; 9. Transmission belt; 10. Electric telescopic rod one; 11. Electric telescopic rod two; 12. First pressing plate; 13. Second pressing plate; 14. Bracket; 15. Groove top plate; 16. Slide groove; 17. Threaded support foot; 18. Fixed nut; 19. Alarm; 20. Camera; 21. Lamp holder; 22. Lighting tube; 23. Fixed block; 24. Warning sign; 25. Control panel; 26. Limit hole; 27. Limit post. Specific embodiments

[0038] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0039] Refer to Figure 1 、 Figure 2 and Figure 5, an embodiment provided by the present utility model: an automobile roof material conveying device, including two groove plates 1. In the middle of the interior of the groove plate 1, a slide rail 3 is fixedly connected. On the outer sides of the two slide rails 3, a notch moving plate 4 is slidably connected. A moving assembly is arranged at the rear side of the notch moving plate 4. On the left side of the bottom of the notch moving plate 4, a first electric telescopic rod 10 is fixedly connected. On the right side of the bottom of the notch moving plate 4, a second electric telescopic rod 11 is fixedly connected. One end of the first electric telescopic rod 10 is fixedly connected with a first pressing plate 12. One end of the second electric telescopic rod 11 is fixedly connected with a second pressing plate 13. The outer walls of the first pressing plate 12 and the second pressing plate 13 both penetrate through the notch moving plate 4. On the front and rear sides of the top of the first pressing plate 12, a limiting column 27 is fixedly connected. On the front and rear sides of the top of the second pressing plate 13, a limiting hole 26 is formed. On the left and right sides of the top of the two groove plates 1, a plurality of brackets 14 are fixedly connected. On the top of the plurality of brackets 14, a groove top plate 15 is fixedly connected. A pulling mechanism 2 is arranged inside the groove top plate 15. The pulling mechanism 2 is used for clamping materials;

[0040] Specifically, place the materials of the first layer above the notch moving plate 4, and then place the materials of the second layer above the materials of the first layer. At this time, start the first electric telescopic rod 10 to drive the first pressing plate 12 to move towards the bottom of the notch moving plate 4, so as to clamp the materials of the second layer and the materials of the first layer. Then place the materials of the third layer above the materials of the second layer. At this time, start the second electric telescopic rod 11 to drive the second pressing plate 13 to move towards the bottom of the notch moving plate 4. During the falling process, the limiting hole 26 above the second pressing plate 13 will pass through the limiting column 27 above the first pressing plate 12, so as to limit the falling position of the second pressing plate 13 and make the materials of the third layer be clamped. Finally, start the moving assembly to drive the notch moving plate 4 to move to the left along the slide rail 3.

[0041] Refer to Figure 1 、 Figure 3 and Figure 4 , the pulling mechanism 2 includes a T-shaped plate 201. The T-shaped plate 201 is slidably connected to the inner wall of the groove top plate 15. At the rear side of the top of the groove top plate 15, a rack 202 is fixedly connected. At the front side of the T-shaped plate 201, a DC motor 203 is fixedly connected. The output end of the DC motor 203 penetrates through the T-shaped plate 201 and is fixedly connected with a gear 204. The gear 204 is meshed with the rack 202. At the bottom of the T-shaped plate 201, a cylinder 205 is fixedly connected. One end of the cylinder 205 is fixedly connected with an L-shaped plate 206. At the bottom of the L-shaped plate 206, a plurality of suction cups 207 are arranged. The top plates of the plurality of suction cups 207 penetrate through the L-shaped plate 206 and are communicated with an air pipe 208;

[0042] Specifically, starting the DC motor 203 can drive the gear 204 to rotate. Subsequently, through the meshing of the gear 204 and the rack 202, the T-shaped plate 201 is moved. When it moves to the predetermined position, starting the cylinder 205 can drive the L-shaped plate 206 to move towards the bottom of the groove top plate 15. When the suction cup 207 contacts the material, through an external air extraction device, an air pressure difference is generated inside the suction cup 207 through the air pipe 208, thereby adsorbing the material. Subsequently, by starting the DC motor 203, the material is driven to move above the notch moving plate 4.

[0043] Referring to Figure 1 , Figure 2 and Figure 5 , the moving assembly includes a servo motor 5, which is fixedly connected to the rear side of the notch moving plate 4. A plurality of rotating columns 6 are provided at the bottom of the notch moving plate 4. The outer wall of the rotating column 6 penetrates the notch moving plate 4. The output end of the servo motor 5 penetrates the notch moving plate 4 and is fixedly connected to the left rotating column 6. Both the front and rear sides of the outer wall of the rotating column 6 are fixedly connected with rolling wheels 7. The front side of the rotating column 6 is fixedly connected with a pulley 8. A transmission belt 9 is arranged outside the pulley 8. A sliding groove 16 is opened at the bottom of the inner wall of the groove plate 1. The two sliding grooves 16 are slidably connected with the notch moving plate 4. Threaded feet 17 are arranged on both the left and right sides of the bottom of the groove plate 1. The outer wall of the threaded foot 17 penetrates the groove plate 1. Fixing nuts 18 are threadedly connected to both the upper and lower sides of the outer wall of the threaded foot 17. An alarm 19 is fixedly connected to the front side of the top plate of the groove top plate 15. A camera 20 is fixedly connected to the front side of the bottom of the groove top plate 15;

[0044] Specifically, starting the servo motor 5 can drive the rotating column 6 to rotate. At the same time, the outer rolling wheels 7 will also rotate together, thereby driving the notch moving plate 4 to move above the slide rail 3. Moreover, under the action of the pulley 8 and the transmission belt 9, multiple rotating columns 6 are driven to rotate. The movement of the notch moving plate 4 can be restricted through the sliding groove 16. And by adjusting the position of the fixing nut 18 above the threaded foot 17, the position of the groove plate 1 is adjusted. The alarm 19 can remind the staff in case of a failure, and the camera 20 can monitor the entire conveying process in real time.

[0045] Referring to Figure 1 , Figure 2 and Figure 3 , a lamp holder 21 is fixedly connected to the rear side of the bottom of the groove top plate 15. A lighting lamp tube 22 is fixedly connected to the bottom of the lamp holder 21. A fixing block 23 is fixedly connected to the front side of the front left bracket 14. A warning sign 24 is fixedly connected to the front side of the fixing block 23. A control panel 25 is fixedly connected to the front side of the front right bracket 14. The control panel 25 is electrically connected to the servo motor 5, the first electric telescopic rod 10, the second electric telescopic rod 11, the alarm 19, the lamp holder 21, the DC motor 203, and the cylinder 205;

[0046] Specifically, the lighting tube 22 can provide additional lighting to facilitate the observation of the conveyed materials. The warning sign 24 can remind the operator to pay attention to safety. The control panel 25 can respectively control the start-up and operating power among the servo motor 5, the first electric telescopic rod 10, the second electric telescopic rod 11, the alarm 19, the lamp holder 21, the DC motor 203 and the cylinder 205.

[0047] Working principle: Before using the device, first, place the first layer of materials on the notch moving plate 4, and then stack the second layer of materials on top of the first layer. At this time, start the first electric telescopic rod 10 to prompt the first pressing plate 12 to move towards the bottom of the notch moving plate 4, realizing the clamping of the second layer of materials and the first layer of materials. Subsequently, place the third layer of materials on top of the second layer. At this time, start the second electric telescopic rod 11 to drive the second pressing plate 13 to move towards the bottom of the notch moving plate 4. During the movement, the limiting hole 26 above the second pressing plate 13 will pass through the limiting column 27 above the first pressing plate 12, thereby limiting the downward movement position of the second pressing plate 13 and ensuring that the third layer of materials is clamped. Finally, through the moving assembly, drive the notch moving plate 4 to move to the left along the slide rail 3, and through the pulling mechanism 2, start the DC motor 203 to drive the gear 204 to rotate. And through the meshing relationship between the gear 204 and the rack 202, realize the displacement of the T-shaped plate 201. When the T-shaped plate 201 reaches the predetermined position, the start-up of the cylinder 205 will guide the L-shaped plate 206 to move towards the bottom of the groove top plate 15. When the suction cup 207 contacts the material, the external air extraction device forms a pressure difference inside the suction cup 207 through the air pipe 208, thereby realizing the adsorption of the material. Subsequently, start the DC motor 203 again to drive the L-shaped plate 206 adsorbing the material to move above the notch moving plate 4.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle roof material conveying device, comprising two groove plates (1), characterized in that: A slide rail (3) is fixedly connected to the middle of the groove plate (1); a notch movable plate (4) is slidably connected to the outer sides of the two slide rails (3); a movable assembly is arranged on the rear side of the notch movable plate (4); an electric telescopic rod 1 (10) is fixedly connected to the left side of the bottom of the notch movable plate (4); an electric telescopic rod 2 (11) is fixedly connected to the right side of the bottom of the notch movable plate (4); one end of the electric telescopic rod 1 (10) is fixedly connected to a first pressing plate (12); one end of the electric telescopic rod 2 (11) is fixedly connected to a second pressing plate (13); The outer walls of the first pressing plate (12) and the second pressing plate (13) both pass through the recessed movable plate (4); the front and rear sides of the top of the first pressing plate (12) are fixedly connected to limiting columns (27); the front and rear sides of the top of the second pressing plate (13) are provided with limiting holes (26); the left and right sides of the tops of the two recessed plates (1) are fixedly connected to a plurality of brackets (14); the tops of the plurality of brackets (14) are fixedly connected to a recessed top plate (15); a pulling mechanism (2) is provided inside the recessed top plate (15); and the pulling mechanism (2) is used to clamp materials.

2. The vehicle roof material conveying device according to claim 1, characterized in that: The pulling mechanism (2) comprises a T-shaped plate (201), the T-shaped plate (201) being slidably connected to the inner wall of the groove top plate (15), a rack (202) being fixedly connected to the top rear side of the groove top plate (15), a DC motor (203) being fixedly connected to the front side of the T-shaped plate (201), an output end of the DC motor (203) passing through the T-shaped plate (201) and being fixedly connected to a gear (204), the gear (204) being meshingly connected to the rack (202), a cylinder (205) being fixedly connected to the bottom of the T-shaped plate (201), one end of the cylinder (205) being fixedly connected to an L-shaped plate (206), a plurality of suction cups (207) being arranged at the bottom of the L-shaped plate (206), and the top plates of the plurality of suction cups (207) passing through the L-shaped plate (206) and being connected to an air pipe (208).

3. The vehicle roof material conveying device according to claim 1, characterized in that: The moving assembly comprises a servo motor (5), the servo motor (5) is fixedly connected to the rear side of the notch moving plate (4), a plurality of rotating columns (6) are arranged at the bottom of the notch moving plate (4), the outer wall of the rotating column (6) passes through the notch moving plate (4), the output end of the servo motor (5) passes through the notch moving plate (4) and is fixedly connected to the rotating column (6) on the left side, the front and rear sides of the outer wall of the rotating column (6) are fixedly connected to rolling wheels (7), the front side of the rotating column (6) is fixedly connected to a pulley (8), and a transmission belt (9) is arranged on the outer side of the pulley (8).

4. The vehicle roof material conveying device according to claim 1, characterized in that: A slide groove (16) is provided at the bottom of the inner wall of the groove plate (1), and the two slide grooves (16) are slidably connected to the recessed movable plate (4). Threaded legs (17) are provided on the left and right sides of the bottom of the groove plate (1), and the outer walls of the threaded legs (17) penetrate the groove plate (1), and the upper and lower sides of the outer walls of the threaded legs (17) are threadedly connected with fixing nuts (18).

5. The vehicle roof material conveying device according to claim 1, characterized in that: An alarm (19) is fixedly connected to the front side of the top plate of the groove top plate (15), and a camera (20) is fixedly connected to the front side of the bottom of the groove top plate (15).

6. The vehicle roof material conveying device according to claim 1, characterized in that: A lamp holder (21) is fixedly connected to the rear side of the bottom of the groove top plate (15), and a lighting lamp tube (22) is fixedly connected to the bottom of the lamp holder (21).

7. The vehicle roof material conveying device according to claim 1, characterized in that: A fixing block (23) is fixedly connected to the front side of the bracket (14) on the front left side, and a warning sign (24) is fixedly connected to the front side of the fixing block (23).

8. The vehicle roof material conveying device according to claim 1, characterized in that: A control panel (25) is fixedly connected to the front side of the bracket (14) on the front right side, and the control panel (25) is electrically connected to the servo motor (5), the electric telescopic rod 1 (10), the electric telescopic rod 2 (11), the alarm (19), the lamp holder (21), the DC motor (203) and the cylinder (205).

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