Seat lifting adjusting assembly assembling equipment

Abstract

The utility model provides a seat lifting adjusting assembly assembling device which comprises a rotating disc provided with a plurality of tools. A first rotating part feeding device used for placing a first rotating part on the tool, a second rotating part feeding device used for placing a second rotating part on the tool, a torsional spring feeding device used for placing a torsional spring on the tool and a rotating shaft mounting device used for mounting a rotating shaft are sequentially arranged in the circumferential direction of the rotating disc. A discharging device; when the rotating disc rotates, the tool is driven to sequentially pass through the first rotating component feeding device, the second rotating component feeding device, the torsional spring feeding device, the rotating shaft mounting device and the discharging device. When the seat lifting adjusting assembly is assembled, full-automatic assembling is achieved, manual participation is not needed in the assembling process, time and labor are saved, the labor cost is low, and the assembling efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic assembly technical field, especially in a kind of seat lifting adjustment subassembly equipment. BACKGROUND

[0002] As Figure 6 As shown in a kind of seat lifting adjustment subassembly 1, the seat lifting adjustment subassembly 1 is applied in the lifting mechanism of seat. The seat lifting adjustment subassembly 1 is assembled by four components of first rotating part 1-1, second rotating part 1-2, torsion spring 1-3, pivot 1-4, wherein, first rotating part 1-1 and second rotating part 1-2 are hinged by pivot, and pivot is inserted into the shaft hole of first rotating part and first rotating part simultaneously;Torsion spring 1-3 is arranged between first rotating part 1-1 and second rotating part 1-2 and is sleeved on pivot, and the two ends of torsion spring are respectively in contact with first rotating part 1-1 and second rotating part 1-2, for making torsion between first rotating part 1-1 and second rotating part 1-2.

[0003] When assembling the seat lifting adjustment subassembly 1, manual participation is required for assembly, and the assembly process is time-consuming and laborious, with high labor cost and low assembly efficiency. SUMMARY

[0004] The utility model aims at solving the deficiency in prior art, provide a kind of seat lifting adjustment subassembly equipment.

[0005] The utility model aims at solving the deficiency in prior art, provide a kind of seat lifting adjustment subassembly equipment.

[0006] As preferred, the first rotating part feeding device includes a first vibration disc, a first discharge track and a first mechanical hand, one end of the first discharge track is connected with the first vibration disc, and the first mechanical hand is arranged at the other end of the first discharge track.

[0007] As preferred, the first rotating part feeding device includes a second vibration disc, a second discharge track and a second mechanical hand, one end of the second discharge track is connected with the second vibration disc, and the second mechanical hand is arranged at the other end of the second discharge track.

[0008] As preferred, the torsion spring loading device comprises a third vibration disc, a third discharge track, a guide block, a third mechanical arm, one end of the third discharge track is connected with the third vibration disc, the other end of the third discharge track is connected with the guide block; a sliding groove is arranged on the guide block, a torsion spring transposition block is slidably connected in the sliding groove, a first transposition driving element for driving the torsion spring transposition block to move is arranged on the guide block, the moving direction of the torsion spring transposition block is perpendicular to the axial direction of the third discharge track; a torsion spring positioning groove for accommodating the torsion spring is arranged on the torsion spring transposition block, a clamping jaw avoiding groove is symmetrically arranged on the two sides of the sliding groove; a torsion spring clamping jaw for grabbing the torsion spring is arranged on the third mechanical arm; the torsion spring transposition block is driven by the first transposition driving element to move between a torsion spring receiving position and a torsion spring discharge position; when the torsion spring transposition block is located at the torsion spring receiving position, the torsion spring positioning groove is opposite to the end of the third discharge track; when the torsion spring transposition block is located at the torsion spring discharge position, the clamping jaw avoiding groove is located on the two sides of the torsion spring positioning groove.

[0009] As preferred, the third discharge track is in the shape of "V" in cross section, and the torsion spring positioning groove is a V-shaped groove.

[0010] As preferred, the shaft mounting device comprises a fourth vibration disc, a conveying pipe, a fixed block, a shaft transposition block, a second transposition driving element and a pushing device, one end of the conveying pipe is connected with the fourth vibration disc, the other end of the conveying pipe is connected with the fixed block; a guide groove is arranged on the fixed block, the shaft transposition block is slidably connected in the guide groove, a shaft accommodating hole for accommodating the shaft is arranged on the shaft transposition block, a shaft pushing-out hole and a push rod guide hole coaxially arranged with the shaft pushing-out hole are arranged on the fixed block; a push rod is connected with the pushing device, the push rod extends into the push rod guide hole; the shaft transposition block is connected with the second transposition driving element, the shaft transposition block is driven by the second transposition driving element to move between a shaft receiving position and a shaft discharge position; when the shaft transposition block is located at the shaft receiving position, the shaft accommodating hole is opposite to one end of the conveying pipe; when the shaft transposition block is located at the shaft discharge position, the shaft accommodating hole is opposite to the shaft pushing-out hole.

[0011] As preferred, the discharging device comprises a discharging mechanical arm and a discharging slide.

[0012] As preferred, the tool is provided with a first positioning area for positioning the first rotating part and a second positioning area for positioning the second rotating part.

[0013] The utility model discloses have the beneficial effect that: the utility model discloses when assembling seat lifting and adjusting assembly, realize full -automatic assembly, need not manual participation in the assembly process, save time and effort, and the artificial cost is low, and the assembly efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structural schematic diagram of the utility model.

[0015] Figure 2 This is a schematic diagram showing the first rotating component, the second rotating component, and the torsion spring placed on the tooling.

[0016] Figure 3 This is a schematic diagram of the torsion spring feeding device.

[0017] Figure 4 This is a schematic diagram of the shaft mounting device.

[0018] Figure 5 This is a schematic diagram showing the connection between the rotating shaft transposition block and the second transposition drive component.

[0019] Figure 6 This is a structural diagram of an existing seat height adjustment assembly.

[0020] In the diagram: 1. Seat lifting and adjusting assembly; 1-1. First rotating component; 1-2. Second rotating component; 1-3. Torsion spring; 1-4. Rotating shaft; 2. Tooling; 3. Turntable; 4. First rotating component feeding device; 4-1. First vibratory feeder; 4-2. First discharge track; 4-3. First robotic arm; 5. Second rotating component feeding device; 5-1. Second vibratory feeder; 5-2. Second discharge track; 5-3. Second robotic arm; 6. Torsion spring feeding device; 6-1. Third vibratory feeder; 6-2. Third discharge track; 6-3. First... Three robotic arms, 6-4. Torsion spring gripper, 6-5. Guide block, 6-6. Torsion spring repositioning block, 6-7. First repositioning drive, 6-8. Gripper clearance groove, 7. Rotary shaft mounting device, 7-1. Fourth vibratory plate, 7-2. Feeding pipe, 7-3. Fixing block, 7-4. Rotary shaft repositioning block, 7-5. Second repositioning drive, 7-6. Pushing device, 7-7. Push rod, 7-8. Guide groove, 7-9. Rotary shaft ejection hole, 7-10. Rotary shaft receiving hole for unloading, 8. Unloading device, 8-1. Unloading robotic arm, 8-2. Unloading slide. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0022] like Figures 1 to 5As shown, a seat lifting adjusting assembly assembling device comprises a rotating disc 3, a plurality of tooling 2 are arranged on the rotating disc 3, and a first rotating component feeding device 4 for placing the first rotating component 1-1 on the tooling 2, a second rotating component feeding device 5 for placing the second rotating component 1-2 on the tooling 2, a torsion spring feeding device 6 for placing the torsion spring 1-3 on the tooling 2, a rotating shaft mounting device 7 for mounting the rotating shaft 1-4, and a discharging device 8 are sequentially arranged in the circumferential direction of the rotating disc 3; when the rotating disc 3 rotates, the tooling 2 is sequentially brought through the first rotating component feeding device 4, the second rotating component feeding device 5, the torsion spring feeding device 6, the rotating shaft mounting device 7, and the discharging device 8.

[0023] The tooling 2 is provided with a first positioning area for positioning the first rotating component 1-1 and a second positioning area for positioning the second rotating component 1-2.

[0024] Specifically, the first rotating component feeding device 4 comprises a first vibrating disc 4-1, a first discharging track 4-2, and a first mechanical hand 4-3; one end of the first discharging track 4-2 is connected with the first vibrating disc 4-1, and the first mechanical hand 4-3 is arranged at the other end of the first discharging track 4-2. The first rotating component 1-1 is stored in the first vibrating disc 4-1, and the first rotating component 1-1 in the first vibrating disc 4-1 is discharged one by one through the first discharging track 4-2; when the tooling 2 rotates to the position of the first rotating component feeding device 4, it stops, one first rotating component 1-1 is grabbed from the end of the first discharging track 4-2 by the first mechanical hand 4-3 and is transferred to the tooling 2, so as to complete the feeding work of the first rotating component 1-1; then the tooling 2 continues to move to the next station.

[0025] The first rotating component feeding device 4 comprises a second vibrating disc 5-1, a second discharging track 5-2, and a second mechanical hand 5-3; one end of the second discharging track 5-2 is connected with the second vibrating disc 5-1, and the second mechanical hand 5-3 is arranged at the other end of the second discharging track 5-2. The second rotating component 1-2 is stored in the second vibrating disc 5-1, and the second rotating component 1-2 in the second vibrating disc 5-1 is discharged one by one through the first discharging track 4-2; when the tooling 2 rotates to the position of the second rotating component feeding device 5, it stops, one second rotating component 1-2 is grabbed from the end of the second discharging track 5-2 by the second mechanical hand 5-3 and is transferred to the tooling 2, so as to complete the feeding work of the second rotating component 1-2; then the tooling 2 continues to move to the next station.

[0026] The torsional spring loading device 6 comprises a third vibration disc 6-1, a third discharge track 6-2, a guide block 6-5, and a third mechanical arm 6-3. One end of the third discharge track 6-2 is connected with the third vibration disc 6-1, and the other end of the third discharge track is connected with the guide block 6-5. A sliding groove is arranged on the guide block 6-5, and a torsional spring transposition block 6-6 is slidably connected in the sliding groove. A first transposition driving element 6-7 is arranged on the guide block 6-5 to drive the torsional spring transposition block 6-6 to move. The moving direction of the torsional spring transposition block 6-6 is perpendicular to the axial direction of the third discharge track. A torsional spring positioning groove for accommodating the torsional spring 1-3 is arranged on the torsional spring transposition block 6-6. Two clamping jaw avoiding grooves 6-8 are symmetrically arranged on the two sides of the sliding groove. A torsional spring clamping jaw 6-4 for grabbing the torsional spring 1-3 is arranged on the third mechanical arm 6-3. The first transposition driving element 6-7 drives the torsional spring transposition block 6-6 to move between a torsional spring receiving position and a torsional spring discharging position. When the torsional spring transposition block 6-6 is located at the torsional spring receiving position, the torsional spring positioning groove is opposite to the end of the third discharge track. When the torsional spring transposition block 6-6 is located at the torsional spring discharging position, the clamping jaw avoiding grooves 6-8 are located on the two sides of the torsional spring positioning groove. The cross section of the third discharge track is V-shaped, and the torsional spring positioning groove is a V-shaped groove.

[0027] The torsional springs 1-3 are stored in the third vibration disc 6-1, and the torsional springs 1-3 in the third vibration disc 6-1 are discharged one by one through the third discharge track 6-2. When the torsional springs 1-3 are loaded, the torsional spring transposition block 6-6 is first moved to the torsional spring receiving position, and then one of the torsional springs 1-3 located at the end of the third discharge track is moved to the torsional spring positioning groove on the torsional spring transposition block 6-6. The torsional spring positioning groove can only accommodate one torsional spring 1-3. Then, the first transposition driving element 6-7 drives the torsional spring transposition block 6-6 to move to the torsional spring discharging position, and then the torsional spring clamping jaw 6-4 on the third mechanical arm 6-3 clamps the torsional spring 1-3 from the torsional spring positioning groove and places the torsional spring 1-3 on the tool 2. The torsional spring 1-3 is placed between the first rotating part 1-1 and the second rotating part 1-2 on the tool, thereby completing the loading of the torsional spring 1-3. The clamping jaw avoiding grooves 6-8 can avoid the torsional spring clamping jaw 6-4, so that the torsional spring clamping jaw 6-4 can smoothly clamp the torsional spring 1-3 in the torsional spring positioning groove. In this embodiment, the first transposition driving element 6-7 is a pneumatic cylinder, and the torsional spring clamping jaw 6-4 is a pneumatic cylinder clamping jaw.

[0028] The rotating shaft mounting device 7 comprises a fourth vibrating disc 7-1, a feeding pipe 7-2, a fixing block 7-3, a rotating shaft transposition block 7-4, a second transposition driving member 7-5, and a pushing device 7-6. One end of the feeding pipe 7-2 is connected with the fourth vibrating disc 7-1, and the other end of the feeding pipe 7-2 is connected with the fixing block 7-3. A guide groove 7-8 is arranged on the fixing block 7-3, and the rotating shaft transposition block 7-4 is slidingly connected in the guide groove 7-8. A rotating shaft 1-4 accommodating hole for accommodating the rotating shaft 1-4 is arranged on the rotating shaft transposition block 7-4. A rotating shaft pushing-out hole 7-9 and a push rod 7-7 guide hole coaxially arranged with the rotating shaft pushing-out hole 7-9 are arranged on the fixing block 7-3. The push rod 7-7 is connected with the pushing device 7-6 and extends into the push rod 7-7 guide hole. The rotating shaft transposition block 7-4 is connected with the second transposition driving member 7-5, and the rotating shaft transposition block 7-4 is driven by the second transposition driving member 7-5 to move between a rotating shaft 1-4 receiving position and a rotating shaft 1-4 discharging position. When the rotating shaft transposition block 7-4 is located at the rotating shaft 1-4 receiving position, the rotating shaft 1-4 accommodating hole is opposite to one end of the feeding pipe 7-2. When the rotating shaft transposition block 7-4 is located at the rotating shaft 1-4 discharging position, the rotating shaft 1-4 accommodating hole is opposite to the rotating shaft pushing-out hole 7-9.

[0029] In the fourth vibrating disc 7-1, the rotating shaft 1-4 is stored, and the rotating shaft 1-4 in the fourth vibrating disc 7-1 is discharged one by one through the feeding pipe 7-2. When the rotating shaft 1-4 is installed, the rotating shaft transposition block 7-4 is first moved to the rotating shaft 1-4 receiving position, and then one rotating shaft 1-4 in the feeding pipe 7-2 enters the rotating shaft 1-4 accommodating hole on the rotating shaft transposition block 7-4. Then, the rotating shaft transposition block 7-4 is moved to the rotating shaft 1-4 discharging position, the push rod is driven by the pushing device 7-6 to move forward, the rotating shaft 1-4 in the rotating shaft 1-4 accommodating hole is pushed out by the push rod, the rotating shaft 1-4 is pushed out outward through the rotating shaft pushing-out hole 7-9, and the rotating shaft 1-4 is inserted between the first rotating part 1-1 and the second rotating part 1-2 after being pushed out, and the rotating shaft 1-4 passes through the torsional spring 1-3 at the same time, so that the installation of the rotating shaft 1-4 is completed.

[0030] In the embodiment, the pushing device 7-6 and the second transposition driving member 7-5 are both air cylinders.

[0031] The discharging device 8 comprises a discharging manipulator 8-1 and a discharging chute 8-2. When the seat lifting and adjusting assembly 1 is completed, the seat lifting and adjusting assembly 1 is grabbed from the tooling 2 by the discharging manipulator 8-1 and is transferred to the discharging chute 8-2, the discharging chute 8-2 is arranged in an inclined manner, and the seat lifting and adjusting assembly 1 slides downward along the discharging chute 8-2, so that the automatic discharging of the product is completed.

[0032] The utility model discloses a seat lifting adjusting assembly 1 is assembled, and tooling 2 is moved to the position department of first rotating part feeding device 4 first, and first rotating part 1-1 is placed to tooling 2 through first rotating part feeding device 4, then tooling 2 moves to the position department of second rotating part feeding device 5, and second rotating part 1-2 is placed to tooling 2 through second rotating part feeding device 5, then tooling 2 moves to torsional spring feeding device 6's position department, and torsional spring 1-3 is placed to tooling 2 through torsional spring feeding device 6, and make torsional spring 1-3 between first rotating part 1-1 and second rotating part 1-2, then tooling 2 moves to the position department of pivot mounting device 7, and pivot 1-4 is loaded into between first rotating part 1-1 and second rotating part 1-2 through pivot mounting device 7, to complete the assembly of seat lifting adjusting assembly 1, and tooling 2 moves to the position department of unloading device 8 after rotation allocation, and the product is automatically unloaded through unloading device 8.

[0033] The utility model discloses a seat lifting adjusting assembly 1 is assembled, and realizes full automation assembly, does not need manual participation in the assembly process, saves time and labour, and the artificial cost is low, and the assembly efficiency is high.

[0034] The utility model discloses a seat lifting adjusting assembly 1 is assembled, and realizes full automation assembly, does not need manual participation in the assembly process, saves time and labour, and the artificial cost is low, and the assembly efficiency is high.

[0034] The utility model discloses a seat lifting adjusting assembly 1 is assembled, and realizes full automation assembly, does not need manual participation in the assembly process, saves time and labour, and the artificial cost is low, and the assembly efficiency is high.

Claims

1. A seat height adjustment assembly installation apparatus, characterized by, The rotary table is provided with a plurality of tooling, and a first rotating component feeding device, a second rotating component feeding device, a torsion spring feeding device, a rotating shaft mounting device and a discharging device are arranged in sequence in the circumferential direction of the rotary table for placing the first rotating component, the second rotating component and the torsion spring on the tooling in sequence.

2. A seat height adjustment assembly installation apparatus according to claim 1, wherein, The first rotating component feeding device comprises a first vibrating disc, a first discharging track and a first mechanical arm.

3. The seat height adjustment assembly installation apparatus of claim 1, wherein, The second rotating component feeding device comprises a second vibrating disc, a second discharging track and a second mechanical arm.

4. The seat height adjustment assembly installation apparatus of claim 1, wherein, The torsion spring feeding device comprises a third vibrating disc, a third discharging track, a guide block, a third mechanical arm, and a torsion spring transposition block. The first transposition driving member is arranged on the guide block and is used to drive the torsion spring transposition block to move.

5. A seat height adjustment assembly installation apparatus according to claim 4, wherein, The third discharging track has a "V" shape in cross section, and the torsion spring positioning groove is a V-shaped groove.

6. The seat height adjustment assembly installation apparatus of claim 1, wherein, The rotating shaft mounting device comprises a fourth vibrating disc, a feeding pipe, a fixed block, a rotating shaft transposition block, a second transposition driving member and a pushing device.

7. The seat height adjustment assembly installation apparatus of claim 1, wherein, The discharging device comprises a discharging mechanical arm and a discharging slide.

8. The seat height adjustment assembly installation apparatus of claim 1, wherein, The tooling is provided with a first positioning area for positioning the first rotating component and a second positioning area for positioning the second rotating component. The tooling is provided with a first positioning area for positioning the first rotating component and a second positioning area for positioning the second rotating component.

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