Conveying device for assembling automobile parts

Abstract

The conveying device comprises a guide rail a and a guide rail b installed on the rear side of the guide rail a, a cross beam is fixedly connected between the outer walls of the lower ends of the guide rail a and the guide rail b, and a plurality of transmission rollers are in transmission connection with the inner wall of the outer wall of the rear end of the guide rail a and the interior of the outer wall of the front end of the guide rail a at equal intervals from left to right. A conveying belt is connected between the multiple transmission rollers in a sleeved mode to lift automobile parts, lengthened plates are fixedly connected to the positions, close to the left sides, of the outer walls of the lower ends of the guide rail a and the guide rail b, a driving roller is connected between the two lengthened plates in a transmission mode to drive the conveying belt to rotate, and a driving motor is arranged on the rear side of the driving roller to enable the driving roller to rotate. The driving motor is electrically connected with an external power source, by installing the brush roller and the collecting box, secondary pollution to parts is avoided, meanwhile, the conveying belt is kept clean, the fault time and the downtime during running of the conveying belt are reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to conveyor belts, and in particular relates to a conveying device for assembling automobile parts. Background Art

[0002] The conveyor for automobile parts assembly is a device used to transfer automobile parts from one workstation to another. This device is usually used in automobile production lines to help improve production efficiency and accuracy. However, when conveying automobile parts on the transmission belt, iron filings from the parts are easily left on the conveyor belt, causing the iron filings to fall to the ground when the conveyor belt rotates, and the iron filings will clog the bearings, causing the conveyor belt to jam. Utility Model Content

[0003] The utility model aims to provide a conveying device for assembling automobile parts, so as to solve the problem that iron filings on parts are easily left and accumulated on the conveyor belt proposed in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A conveying device for assembling automobile parts, comprising a guide rail a and a guide rail b installed at the rear side of the guide rail a;

[0005] A crossbeam is fixedly connected between the outer walls of the lower ends of the guide rails a and b;

[0006] The inner wall of the rear end outer wall of the guide rail a and the inner wall of the front end outer wall of the guide rail a are equidistantly connected to each other from left to right with a plurality of transmission rollers;

[0007] A conveyor belt is sleeved between the plurality of transmission rollers to lift automobile parts. An extension plate is fixedly connected to the outer wall of the lower end of the guide rail a and the guide rail b near the left side. A driving roller is transmission-connected between the two extension plates to drive the conveyor belt to rotate. A driving motor is arranged at the rear side of the driving roller to rotate the driving roller. The driving motor is electrically connected to an external power supply.

[0008] Brush rollers are arranged on the right sides of the two conveyor belts to brush away iron filings on the surfaces of the conveyor belts, and collecting boxes are arranged on the upper side of the crossbeam and respectively located on the lower sides of the two conveyor belts to collect the iron filings brushed off by the brush rollers.

[0009] Preferably, the inner wall at the rear end of the guide rail b is fixedly connected with a driving shaft which penetrates forward into the interior of the brush roller, and a driving belt is sleeved between the transmission roller and the driving shaft to drive the brush roller to rotate.

[0010] Preferably, a through opening extending from left to right is provided inside the outer wall at the right end of the guide rail b, and a cushion block is fixedly connected to the inner wall at the lower end of the through opening to support the position of the collection box.

[0011] Preferably, a limit block penetrating downwardly inside the cross beam is fixedly connected to the lower outer wall of the collection box to limit the position of the collection box, and a sliding groove is provided inside the upper outer wall of the cross beam for the limit block to slide.

[0012] Preferably, the brushes on the brush roller are made of nylon material, and the brushes on the brush roller and the roller body are fixedly connected by bonding.

[0013] Preferably, a fixing seat is fixedly connected inside the front end outer wall of the extension plate to limit the position of the driving roller, and a fixing plate is fixedly connected to the rear end outer wall of the guide rail b to limit the position of the driving motor.

[0014] Preferably, a support plate is fixedly connected to the left end outer wall of the fixed plate near the lower side to support the driving motor, and a guide roller is transmission-connected to the rear end inner wall of the guide rail b and located on the right side of the driving roller.

[0015] Preferably, the lower end outer walls of the guide rail a and the guide rail b are fixedly connected with a plurality of blocks at equal distances from left to right, and the upper end outer walls of the guide rail a and the guide rail b are fixedly connected with a cross bar.

[0016] Compared with the prior art, the utility model provides a conveying device for assembling automobile parts, which has the following beneficial effects:

[0017] By installing the brush roller and the collection box, the brush roller will be driven to rotate synchronously during the rotation of the drive roller. The bristles on the surface of the brush roller will brush off the iron filings on the surface of the conveyor belt and in its gaps, and drop them into the collection box for collection. This prevents the conveyor belt from being contaminated by iron filings pulled down by the front auto parts when placing auto parts on it, avoids secondary contamination of the parts, and avoids secondary cleaning. At the same time, the conveyor belt is kept clean, which reduces failures and downtime during conveyor belt operation and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the structure of a conveying device for assembling automobile parts.

[0019] Figure 2 It is a side view structural diagram of the fixed plate area of ​​the utility model.

[0020] Figure 3 It is a schematic diagram of the local structure of the brush roller area of ​​the utility model.

[0021] Figure 4 It is a schematic diagram of the partial structure of the guide rail b area in a front view section of the present invention.

[0022] Figure 5 It is a schematic diagram of the partial structure of the collection box area in a front view section of the present utility model.

[0023] In the figure: 1. guide rail a; 2. cross beam; 3. guide rail b; 4. guide roller; 5. transmission roller; 6. drive roller; 7. fixed seat; 8. extension plate; 9. fixed plate; 10. drive motor; 11. support plate; 12. through port; 13. brush roller; 14. drive shaft; 15. collection box; 16. block; 17. conveyor belt; 18. cushion block; 19. drive belt; 20. limit block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-3 The conveying device for assembling automobile parts shown in the figure comprises a guide rail a1 and a guide rail b3 installed at the rear side of the guide rail a1;

[0026] A crossbeam 2 is fixedly connected between the outer walls of the lower ends of the guide rails a1 and b3;

[0027] The inner wall of the rear end outer wall of the guide rail a1 and the inner wall of the front end outer wall of the guide rail a1 are equidistantly connected to each other from left to right with a plurality of transmission rollers 5;

[0028] A conveyor belt 17 is sleeved between the multiple transmission rollers 5 to lift the automobile parts. The lower end outer walls of the guide rails a1 and b3 are fixedly connected with an extension plate 8 near the left side. A driving roller 6 is transmission-connected between the two extension plates 8 to drive the conveyor belt 17 to rotate. A driving motor 10 is arranged at the rear side of the driving roller 6 to rotate the driving roller 6. The driving motor 10 is electrically connected to an external power supply. The parts to be assembled are placed between the two conveyor belts 17. The driving motor 10 provides power so that the driving roller 6 drives the conveyor belt 17 to move on the multiple transmission rollers 5, and the automobile parts to be assembled are transported from left to right.

[0029] Brush rollers 13 are provided on the right sides of the two conveyor belts 17 to brush off iron filings on the surfaces of the conveyor belts 17. Collection boxes 15 are provided on the upper side of the crossbeam 2 and on the lower sides of the two conveyor belts 17 to collect iron filings brushed off by the brush rollers 13. When the conveyor belts 17 rotate, they will contact the brush rollers 13. The brushes on the brush rollers 13 can brush off the scattered iron filings on the surface of the conveyor belts 17 and drop them into the collection boxes 15 for storage, thereby avoiding the accumulation of iron filings on the conveyor belts 17 and the occurrence of iron filings falling on the ground, which increases the cleaning burden.

[0030] like Figure 3 and Figure 4 As shown, the inner wall at the rear end of the guide rail b3 is fixedly connected to a driving shaft 14 that passes forward through the inside of the brush roller 13, a driving belt 19 is sleeved between the transmission roller 5 and the driving shaft 14 to drive the brush roller 13 to rotate, and a through opening 12 that passes through the left and right sides is opened inside the outer wall at the right end of the guide rail b3, and a pad 18 is fixedly connected to the inner wall at the lower end of the through opening 12 to support the position of the collection box 15.

[0031] When the brush roller 13 brushes the iron filings on the conveyor belt 17 , the driving belt 19 sleeved between the transmission roller 5 and the driving shaft 14 causes the driving shaft 14 to drive the brush roller 13 to rotate, thereby brushing the iron filings on the conveyor belt 17 .

[0032] like Figure 3 and Figure 5 As shown, the lower outer wall of the collecting box 15 is fixedly connected with a limit block 20 that penetrates downward into the interior of the beam 2 to limit the position of the collecting box 15. A slide groove is provided inside the upper outer wall of the beam 2 for the limit block 20 to slide. The brush on the brush roller 13 is made of nylon material, and the brush on the brush roller 13 and the roller body are fixedly connected by bonding.

[0033] When the collecting box 15 is filled with iron filings, the collecting box 15 is pulled out, and after the iron filings inside the collecting box 15 are cleaned, the collecting box 15 is placed on the cushion block 18 and slid from right to left into the chute to complete the installation of the collecting box 15. When the brush on the brush roller 13 is severely worn, the brush can be removed and a new brush can be re-pasted on the brush roller 13 for continued use.

[0034] like Figure 1 and Figure 2 As shown, the front end outer wall of the extension plate 8 is fixedly connected to a fixing seat 7 to limit the position of the driving roller 6, the rear end outer wall of the guide rail b3 is fixedly connected to a fixing plate 9 to limit the position of the driving motor 10, the left end outer wall of the fixing plate 9 is fixedly connected to a supporting plate 11 near the lower side to support the driving motor 10, and the rear end inner wall of the guide rail b3 is transmission-connected to the guide roller 4 on the right side of the driving roller 6.

[0035] When the driving roller 6 is working, the position of the driving roller 6 is limited by the fixed seat 7, and the position of the driving motor 10 is limited by the support plate 11 on the fixed plate 9, so that the driving motor 10 can directly control the driving roller 6 to rotate, and the lower conveyor belt 17 is placed on the same horizontal plane through the guide roller 4.

[0036] like Figure 1 As shown, the lower outer walls of the guide rails a1 and b3 are fixedly connected with a plurality of blocks 16 at equal intervals from left to right, and the upper outer walls of the guide rails a1 and b3 are fixedly connected with cross rails.

[0037] The guide rails a1 and b3 can be fixed on the corresponding fixing brackets through a plurality of clamping blocks 16, and the edges can be disassembled and assembled, and the components for limiting the position and height of the auxiliary parts can be installed on the cross railing for use.

[0038] The implementation principle of this embodiment is: the parts to be assembled are placed between two conveyor belts 17, and the driving motor 10 provides power so that the driving roller 6 drives the conveyor belt 17 to move on multiple transmission rollers 5, and the automobile parts to be assembled are transported from left to right. When the conveyor belt 17 rotates, it will contact the brush roller 13. The brush on the brush roller 13 can brush off the iron filings scattered on the surface of the conveyor belt 17 and drop them into the collection box 15 for storage, thereby avoiding the accumulation of iron filings on the conveyor belt 17 and the occurrence of iron filings falling on the ground, which increases the cleaning burden.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveying device for assembling automobile parts, comprising a guide rail a (1) and a guide rail b (3) installed at the rear side of the guide rail a (1); A crossbeam (2) is fixedly connected between the outer walls of the lower ends of the guide rails a (1) and b (3); The inner wall of the rear end outer wall of the guide rail a (1) and the inner part of the front end outer wall of the guide rail a (1) are equidistantly connected to each other from left to right with a plurality of transmission rollers (5); A conveyor belt (17) is sleeved between the plurality of transmission rollers (5) to lift automobile parts; an extension plate (8) is fixedly connected to the lower outer wall of the guide rail a (1) and the guide rail b (3) near the left side; a driving roller (6) is transmission-connected between the two extension plates (8) to drive the conveyor belt (17) to rotate; a driving motor (10) is arranged at the rear side of the driving roller (6) to rotate the driving roller (6); and the driving motor (10) is electrically connected to an external power supply; Features: A brush roller (13) is provided on the right side of the two conveyor belts (17) to brush away iron filings on the surface of the conveyor belts (17), and a collection box (15) is provided on the upper side of the crossbeam (2) and respectively located on the lower side of the two conveyor belts (17) to collect the iron filings brushed off by the brush roller (13).

2. The conveying device for automobile parts assembly according to claim 1, characterized in that: The inner wall at the rear end of the guide rail b (3) is fixedly connected with a driving shaft (14) which penetrates forward into the interior of the brush roller (13); a driving belt (19) is sleeved between the transmission roller (5) and the driving shaft (14) to drive the brush roller (13) to rotate.

3. The conveying device for automobile parts assembly according to claim 1, characterized in that: A through opening (12) is provided inside the outer wall of the right end of the guide rail b (3) and is passed through from left to right. A cushion block (18) is fixedly connected to the inner wall of the lower end of the through opening (12) to support the position of the collection box (15).

4. The conveying device for automobile parts assembly according to claim 1, characterized in that: The lower end outer wall of the collection box (15) is fixedly connected to a limit block (20) that penetrates downwardly into the interior of the cross beam (2) to limit the position of the collection box (15), and the upper end outer wall of the cross beam (2) is provided with a sliding groove for the limit block (20) to slide.

5. The conveying device for automobile parts assembly according to claim 1, characterized in that: The brushes on the brush roller (13) are made of nylon material, and the brushes on the brush roller (13) and the roller body are fixedly connected by bonding.

6. The conveying device for automobile parts assembly according to claim 1, characterized in that: A fixing seat (7) is fixedly connected to the interior of the front end outer wall of the extension plate (8) to limit the position of the driving roller (6), and a fixing plate (9) is fixedly connected to the rear end outer wall of the guide rail b (3) to limit the position of the driving motor (10).

7. The conveying device for automobile parts assembly according to claim 6, characterized in that: The left end outer wall of the fixed plate (9) is fixedly connected to a support plate (11) near the lower side to support the driving motor (10), and the rear end inner wall of the guide rail b (3) is transmission-connected to a guide roller (4) located on the right side of the driving roller (6).

8. The conveying device for automobile parts assembly according to claim 1, characterized in that: The lower outer walls of the guide rail a (1) and the guide rail b (3) are fixedly connected with a plurality of clamping blocks (16) at equal intervals from left to right, and the upper outer walls of the guide rail a (1) and the guide rail b (3) are fixedly connected with a crossbar.

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