Novel suspension device of body-in-white disassembling room

Abstract

The utility model discloses a novel suspension device of a body-in-white disassembling room, relates to the technical field of body-in-white disassembling equipment, and aims to solve the technical problem that the side edge and the top of a body-in-white are inconvenient to disassemble by personnel in the conventional suspension device, and the novel suspension device comprises a fixed frame and a lifting frame. The connecting frame, the mounting plates and the motor are designed, the two mounting plates are mounted at the bottom of the lifting frame through the connecting frame, and then the placing structure is mounted between the two mounting plates, so that when the body-in-white is suspended, the body-in-white can be fixed on the placing structure, and then the lifting frame is driven to ascend through the first electric hydraulic push rod; and at the moment, the lifting frame drives the mounting plate to ascend through the connecting frame, so that the body-in-white on the placement structure is driven to ascend, the body-in-white is suspended, and when a person disassembles the suspended body-in-white, the placement structure can be controlled to rotate through the motor according to the disassembly position.

Description

Technical Field

[0001] The utility model relates to the technical field of body-in-white dismantling equipment, and more particularly to a novel suspension device for a body-in-white dismantling chamber. Background Art

[0002] During the disassembly of the automobile body in white, the body in white needs to be stably suspended to facilitate various disassembly operations, and a suspension device is required at this time.

[0003] The existing suspension device usually uses a placement frame to place and fix the body in white, and then drives the placement frame to rise and fall through the lifting structure, so that the body in white is suspended in mid-air, thereby realizing the suspension of the body in white. At this time, the bottom of the body in white is at the bottom. When personnel disassemble the body in white, because the bottom of the body in white is at the bottom, it is relatively convenient for personnel to disassemble the bottom of the body in white, but it is more troublesome to disassemble the side and top of the body in white. In view of this, we propose a new suspension device for the body in white disassembly room. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a novel suspension device for a body-in-white disassembly chamber to solve the technical problem that the current suspension device is inconvenient for personnel to disassemble the side and top of the body-in-white.

[0005] To solve the above technical problems, the present invention provides the following technical solutions: a novel suspension device for a body-in-white disassembly chamber, comprising a fixed frame and a lifting frame, wherein the lifting frame is slidably arranged on the fixed frame, first electric hydraulic push rods are arranged at the center of both sides of the bottom of the fixed frame, and the piston ends of the first electric hydraulic push rods are connected to the lifting frame, connecting frames are arranged on both sides of the lifting frame, and mounting plates are arranged on the connecting frames, a placement structure is rotatably arranged between two groups of the mounting plates, and a motor is arranged on one side of one group of the mounting plates;

[0006] The mounting plate is circular, and the diameter of the mounting plate is the same as the width of the placement structure. Two groups of symmetrical limit seats are slidably arranged around the mounting plate, and the limit seats are connected to the placement structure.

[0007] The utility model adopts the designed connecting frame, mounting plate and motor. Two sets of mounting plates are installed at the bottom of the lifting frame through the connecting frame, and then the placement structure is installed between the two sets of mounting plates. Therefore, when the body-in-white is suspended, the body-in-white can be fixed on the placement structure, and then the lifting frame is driven to rise by the first electric hydraulic push rod. At this time, the lifting frame drives the mounting plate to rise through the connecting frame, thereby driving the body-in-white on the placement structure to rise, thereby realizing the suspension and placement of the body-in-white. When personnel dismantle the suspended body-in-white, they can control the placement structure to rotate according to the dismantling position through the motor, and then the placement structure can drive the body-in-white to rotate, so that the body-in-white can be adjusted to the bottom around or the top surface, or the angle of the body-in-white can be adjusted, so that it is more convenient for personnel to perform dismantling operations on the body-in-white.

[0008] Preferably, the connecting frame includes a first mounting rod, the first mounting rod is arranged on the lifting frame, second mounting rods are symmetrically arranged at both ends of the bottom of the first mounting rod, a connecting plate is arranged at the bottom end of the second mounting rod, the connecting plate is connected to the mounting plate, a sleeve is arranged on the side of the connecting plate facing away from the mounting plate, and the sleeve is sleeved on the pillar of the fixing frame.

[0009] Preferably, the placement structure includes two groups of concave mounting frames, and connecting ends are arranged in the center of the opposite sides of the two groups of concave mounting frames, and the connecting ends are rotatably connected to the center of the mounting plate. Two groups of symmetrical placement rods are slidably arranged between the two groups of concave mounting frames.

[0010] Preferably, sliding sleeves are arranged at both ends of the placement rods, and the sliding sleeves are sleeved on the concave mounting frame. Opposing screws are rotatably arranged inside the concave mounting frame, and the opposing screws pass through the two groups of placement rods.

[0011] Preferably, a concave snap-fit ​​frame is arranged on the placement rod, a plurality of groups of fixing screw holes are equidistantly arranged on the surface of the placement rod, and fixing bolts are arranged on the surface of the fixing screw holes.

[0012] Preferably, a snap-fit ​​groove is arranged on one side of the limit seat, and the snap-fit ​​groove is inserted into the mounting plate, two groups of symmetrical limit strips are arranged inside the snap-fit ​​groove, and circular limit grooves are arranged around both sides of the mounting plate, and the limit strips are located in the circular limit grooves.

[0013] Preferably, the limit seat is arranged with a second electric hydraulic push rod on the side facing away from the locking groove, the second electric hydraulic push rod is passed through to the piston end inside the locking groove and a limit block is arranged, the inner wall of the locking groove is arranged with a receiving groove, and the limit block extends into the receiving groove, the limit block is arranged with a limiting tooth on the side facing away from the receiving groove, and the mounting plate is arranged with a limiting tooth groove around it.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The present invention adopts the designed connecting frame, mounting plate and motor. Two sets of mounting plates are installed at the bottom of the lifting frame through the connecting frame, and then the placement structure is installed between the two sets of mounting plates. Therefore, when the white body is suspended, the white body can be fixed on the placement structure, and then the lifting frame is driven to rise by the first electric hydraulic push rod. At this time, the lifting frame drives the mounting plate to rise through the connecting frame, thereby driving the white body on the placement structure to rise, thereby realizing the suspension and placement of the white body. When personnel dismantle the suspended white body, they can control the placement structure to rotate according to the dismantling position through the motor, and then the placement structure can drive the white body to rotate, so that the body or the top surface of the white body can be adjusted to the bottom, or the angle of the white body can be adjusted, so as to better facilitate personnel to dismantle the white body, and solve the technical problem that the current suspension device is not convenient for personnel to dismantle the side and top of the white body. Therefore, the present invention has the advantage of more convenient dismantling of the white body.

[0016] 2. The mounting plate of the present invention adopts a circular design, and the diameter of the mounting plate is the same as the width of the concave mounting frame. Two sets of limit seats are arranged in a sliding manner around the mounting plate, and then the two sets of limit seats are connected to the two ends of the concave mounting frame. Therefore, when the placement structure rotates, the two sets of limit seats can cooperate with the placement structure to rotate synchronously along the mounting plate around the circle, thereby ensuring the stability of the rotation of the placement structure, and when the rotation of the placement structure is completed, the second electric hydraulic push rod can be controlled to clamp the limit teeth on the limit block into the corresponding limit tooth grooves around the mounting plate, thereby assisting the placement structure to be fixed and ensuring the stability of the placement structure on the mounting plate, thereby further ensuring the stability of the placement structure in rotation and fixation between the two sets of mounting plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the fixing frame, lifting frame and connecting frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the placement structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the mounting plate and the concave mounting bracket of the utility model;

[0021] Figure 5 This is a schematic diagram of the limit seat structure of the utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Fixed frame; 2. Lifting frame; 3. First electric hydraulic push rod; 4. Connecting frame; 401. First mounting rod; 402. Second mounting rod; 403. Connecting plate; 404. Sleeve; 5. Mounting plate; 501. Circular limiting groove; 502. Limiting tooth groove; 6. Motor; 7. Placing structure; 701. Concave mounting frame; 702. Connecting end; 703. Placing rod; 704. Sliding sleeve; 705. Concave engaging frame; 706. Fixing screw hole; 707. Fixing bolt; 708. Opposite screw; 8. Limiting seat; 801. Engaging groove; 802. Limiting strip; 803. Storage slot; 804. Second electric hydraulic push rod; 805. Limiting block; 806. Limiting tooth. DETAILED DESCRIPTION

[0024] like Figures 1 to 5 As shown, the utility model relates to a novel suspension device for a body-in-white disassembly chamber, comprising a fixed frame 1 and a lifting frame 2. The lifting frame 2 is slidably arranged on the fixed frame 1. First electric hydraulic push rods 3 are arranged in the center of both sides of the bottom of the fixed frame 1. The piston ends of the first electric hydraulic push rods 3 are connected to the lifting frame 2. Connecting frames 4 are arranged on both sides of the lifting frame 2. Mounting plates 5 are arranged on the connecting frames 4. A placement structure 7 is rotatably arranged between two sets of mounting plates 5. A motor 6 is arranged on one side of one set of mounting plates 5.

[0025] When the BIW is suspended, it can be fixed on the placement structure 7, and then the lifting frame 2 is driven to rise by the first electric hydraulic push rod 3. At this time, the lifting frame 2 drives the mounting plate 5 to rise through the connecting frame 4, thereby driving the BIW on the placement structure 7 to rise, and realizing the suspension and placement of the BIW. When personnel dismantle the suspended BIW, they can control the placement structure 7 to rotate through the motor 6 according to the dismantling position, and then the placement structure 7 can drive the BIW to rotate, so that the BIW can be adjusted to the bottom around or the top surface, or the angle of the BIW can be adjusted, so as to better facilitate personnel to dismantle the BIW.

[0026] Specifically, the connecting frame 4 includes a first mounting rod 401, which is arranged on the lifting frame 2, and second mounting rods 402 are symmetrically arranged at both ends of the bottom of the first mounting rod 401. A connecting plate 403 is arranged at the bottom end of the second mounting rod 402, and the connecting plate 403 is connected to the mounting plate 5. A sleeve 404 is arranged on the side of the connecting plate 403 facing away from the mounting plate 5. The sleeve 404 is sleeved on the pillar of the fixed frame 1. The installation of the mounting plate 5 is achieved by the first mounting rod 401, the second mounting rod 402 and the connecting plate 403, so that the mounting plate 5 can be lifted and lowered together with the lifting frame 2, and the sleeve 404 is used to ensure the stability of the installation of the mounting plate 5.

[0027] Furthermore, the placement structure 7 includes two groups of concave mounting frames 701, and a connecting end 702 is arranged in the center of the opposite sides of the two groups of concave mounting frames 701. The connecting end 702 is rotatably connected to the center of the mounting plate 5. Two groups of symmetrical placement rods 703 are slidably arranged between the two groups of concave mounting frames 701; sliding sleeves 704 are arranged at both ends of the placement rods 703, and the sliding sleeves 704 are sleeved on the concave mounting frames 701. Opposing screws 708 are rotatably arranged inside the concave mounting frames 701, and the opposing screws 708 pass through the two groups of placement rods 703; a concave engaging frame 705 is arranged on the placement rod 703, Several groups of fixing screw holes 706 are arranged at equal intervals on the surface of the rod 703, and fixing bolts 707 are arranged on the surface of the fixing screw holes 706. When placing the body-in-white, the two groups of placement rods 703 can be moved relative to or away from each other by screwing the opposing screws 708 according to the width of the body-in-white, and the spacing between the two groups of placement rods 703 can be adjusted. Then, the two groups of side beams at the bottom of the body-in-white are placed on the placement rods 703, and then the concave snap-fit ​​frame 705 is inserted into the bottom side beams of the body-in-white, and then the fixing bolts 707 are screwed into the corresponding fixing screw holes 706, so that the body-in-white is fixed on the placement structure 7.

[0028] In the embodiment of the present utility model, the mounting plate 5 is circular, and the diameter of the mounting plate 5 is the same as the width of the placement structure 7. Two groups of symmetrical limit seats 8 are slidably arranged around the mounting plate 5, and the limit seats 8 are connected to the placement structure 7; the limit seat 8 is arranged with a second electric hydraulic push rod 804 on the side facing away from the engaging groove 801, and the piston end of the second electric hydraulic push rod 804 that passes through the engaging groove 801 is arranged with a limit block 805, and the inner wall of the engaging groove 801 is arranged with a receiving groove 803, and the limit block 805 extends into the receiving groove 803, and the limit block 805 is arranged with a limiting tooth 806 on the side facing away from the receiving groove 803, and the limiting tooth groove 502 is arranged around the mounting plate 5;

[0029] When the placement structure 7 rotates, the two groups of limit seats 8 can cooperate with the placement structure 7 to rotate synchronously along the mounting plate 5, thereby ensuring the stability of the rotation of the placement structure 7, and when the rotation of the placement structure 7 is completed, the second electric hydraulic push rod 804 can be controlled to clamp the limit teeth 806 on the limit block 805 into the corresponding limit tooth grooves 502 of the mounting plate 5, thereby assisting in fixing the placement structure 7 and ensuring the stability of the placement structure 7 on the mounting plate 5, thereby further ensuring the stability of the rotation and fixation of the placement structure 7 between the two groups of mounting plates 5.

[0030] Specifically, a snap-fit ​​groove 801 is arranged on one side of the limit seat 8, and the snap-fit ​​groove 801 is inserted into the mounting plate 5. Two groups of symmetrical limit bars 802 are arranged inside the snap-fit ​​groove 801. Circular limit grooves 501 are arranged around both sides of the mounting plate 5, and the limit bars 802 are located in the circular limit grooves 501. The limit seat 8 is inserted into the mounting plate 5 through the snap-fit ​​groove 801, and then with the cooperation of the circular limit groove 501 and the limit bar 802, the limit seat 8 can be limited to ensure that the limit seat 8 can stably rotate around the mounting plate 5.

[0031] Working Principle: This embodiment provides a novel suspension device for a BIW disassembly chamber. First, when suspending the BIW, the BIW can be fixed on the placement structure 7. Then, the first electro-hydraulic push rod 3 drives the lifting frame 2 to rise. At this time, the lifting frame 2 drives the mounting plate 5 to rise via the connecting frame 4, thereby driving the BIW on the placement structure 7 to rise, thereby achieving the suspension and placement of the BIW. When personnel disassemble the suspended BIW, they can control the placement structure 7 to rotate according to the disassembly position through the motor 6. The placement structure 7 can then drive the BIW to rotate, thereby adjusting the circumference or top surface of the BIW to the bottom, or adjusting the angle of the BIW, thereby making it more convenient for personnel to perform BIW disassembly operations.

[0032] Secondly, when the placement structure 7 rotates, the two groups of limit seats 8 can cooperate with the placement structure 7 to rotate synchronously along the mounting plate 5, thereby ensuring the stability of the rotation of the placement structure 7, and when the rotation of the placement structure 7 is completed, the second electric hydraulic push rod 804 can be controlled to clamp the limit teeth 806 on the limit block 805 into the corresponding limit tooth grooves 502 of the mounting plate 5, thereby assisting in fixing the placement structure 7 and ensuring the stability of the placement structure 7 on the mounting plate 5, thereby further ensuring the stability of the rotation and fixation of the placement structure 7 between the two groups of mounting plates 5.

[0033] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A novel suspension device for a body-in-white disassembly room, characterized in that: The invention comprises a fixed frame (1) and a lifting frame (2), wherein the lifting frame (2) is slidably arranged on the fixed frame (1), a first electric hydraulic push rod (3) is arranged at the center of both sides of the bottom of the fixed frame (1), a piston end of the first electric hydraulic push rod (3) is connected to the lifting frame (2), a connecting frame (4) is arranged on both sides of the lifting frame (2), a mounting plate (5) is arranged on the connecting frame (4), a placement structure (7) is rotatably arranged between two groups of the mounting plates (5), and a motor (6) is arranged on one side of one group of the mounting plates (5); The mounting plate (5) is circular, and the diameter of the mounting plate (5) is the same as the width of the placement structure (7). Two groups of symmetrical limiting seats (8) are arranged for sliding around the mounting plate (5), and the limiting seats (8) are connected to the placement structure (7).

2. The novel suspension device for the body-in-white disassembly chamber according to claim 1 is characterized in that: The connecting frame (4) includes a first mounting rod (401), the first mounting rod (401) is arranged on the lifting frame (2), second mounting rods (402) are symmetrically arranged at both ends of the bottom of the first mounting rod (401), a connecting plate (403) is arranged at the bottom end of the second mounting rod (402), the connecting plate (403) is connected to the mounting plate (5), a sleeve (404) is arranged on the side of the connecting plate (403) facing away from the mounting plate (5), and the sleeve (404) is sleeved on the pillar of the fixing frame (1).

3. The novel suspension device for the body-in-white disassembly chamber according to claim 1 is characterized in that: The placement structure (7) comprises two groups of concave mounting frames (701), wherein connecting ends (702) are arranged at the centers of opposite sides of the two groups of concave mounting frames (701), and the connecting ends (702) are rotatably connected to the center of the mounting plate (5). Two groups of symmetrical placement rods (703) are slidably arranged between the two groups of concave mounting frames (701).

4. The novel suspension device for the body-in-white disassembly chamber according to claim 3 is characterized in that: Slide sleeves (704) are arranged at both ends of the placement rods (703), and the slide sleeves (704) are sleeved on the concave mounting frame (701). Opposing screw rods (708) are rotatably arranged inside the concave mounting frame (701), and the opposing screw rods (708) pass through the two groups of placement rods (703).

5. The novel suspension device for the body-in-white disassembly chamber according to claim 3 is characterized in that: A concave snap-fit ​​frame (705) is arranged on the placement rod (703), and a plurality of groups of fixing screw holes (706) are equidistantly arranged on the surface of the placement rod (703), and fixing bolts (707) are arranged on the surface of the fixing screw holes (706).

6. The novel suspension device for a body-in-white disassembly chamber according to claim 1 is characterized in that: A snap-fitting groove (801) is arranged on one side of the limiting seat (8), and the snap-fitting groove (801) is inserted into the mounting plate (5). Two groups of symmetrical limiting strips (802) are arranged inside the snap-fitting groove (801). Circular limiting grooves (501) are arranged around both sides of the mounting plate (5), and the limiting strips (802) are located inside the circular limiting grooves (501).

7. The novel suspension device for a body-in-white disassembly chamber according to claim 6 is characterized in that: The limiting seat (8) is provided with a second electric hydraulic push rod (804) on the side facing away from the engaging groove (801), and a limiting block (805) is provided on the piston end of the second electric hydraulic push rod (804) penetrating into the engaging groove (801). A receiving groove (803) is provided on the inner wall of the engaging groove (801), and the limiting block (805) extends into the receiving groove (803). The limiting block (805) is provided with a limiting tooth (806) on the side facing away from the receiving groove (803), and a limiting tooth groove (502) is provided around the mounting plate (5).

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