Flexible lifting appliance for automobile production line transformation

Abstract

The utility model relates to the technical field of automobile production line transformation, in particular to a flexible lifting appliance for automobile production line transformation, which comprises a bearing plate, a lifting seat is arranged at the top of the bearing plate, a support column is arranged at the bottom of the bearing plate, a working box is arranged at the bottom of the support column, a working mechanism is arranged in the working box, and a lifting mechanism is arranged in the working box. The working mechanism comprises a supporting plate. According to the flexible lifting appliance for automobile production line transformation, a working mechanism 5 is arranged in a working box 4, and an air cylinder 502 is adopted for driving a traction rod 503 to stretch out and draw back, so that the included angle between a first hinge rod 506 and a second hinge rod 507 is adjusted, a transmission rod 512 pulls a pair of clamping plates 514 to move relatively under pushing of a sliding block 513, and therefore clamping of workpieces of different specifications is achieved; the automobile rigid production line solves the problems that an existing automobile rigid production line is single in production specification, does not have a flexible adjustment function, can only clamp parts of a single specification, and reduces the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production line transformation, in particular to a flexible hanger used for automobile production line transformation. Background Art

[0002] In the process of automobile manufacturing, it is necessary to transfer parts and car bodies, which is generally achieved by using slings. The slings used in the prior art can be roughly divided into two categories, one of which is a frame-type sling that supports parts or the bottom of the car body, and the other is a hook-type sling on the top of a crane. The hook-type sling uses the hook of the sling to hang the upper part of the door frame of the car body to transfer the car body. In situations where high flexibility is required, such as temporary loading and unloading of car bodies, the use of hook-type slings with small space occupancy can not only reduce equipment investment, but also reduce space occupancy and improve the flexibility of car body transportation.

[0003] The existing rigid automobile production line requires a lot of manpower and financial resources in production activities, has a single production specification, does not have the function of flexible adjustment, can only clamp parts of a single specification, reduces work efficiency, and cannot meet the needs of society. Therefore, a flexible hanger for automobile production line transformation is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a flexible hanger for automobile production line transformation, which has the advantages of easy clamping, etc., and solves the problem that the existing automobile rigid production line has a single production specification, lacks the function of flexible adjustment, can only clamp components of a single specification, and reduces work efficiency.

[0005] In order to achieve the above-mentioned purpose of facilitating clamping, the utility model provides the following technical solutions: a flexible hanger for automobile production line modification, comprising a load-bearing plate, a hanger seat is arranged on the top of the load-bearing plate, a support column is arranged on the bottom of the load-bearing plate, a working box is arranged on the bottom of the support column, and a working mechanism is arranged inside the working box;

[0006] The working mechanism includes a support plate, two pairs of support plates are fixedly installed inside the working box, a cylinder is fixedly installed on the top of the working box, a traction rod is slidably installed inside the cylinder, a connecting plate is fixedly installed on the bottom of the traction rod, a mounting block is fixedly installed at the top of the connecting plate, a hinge rod 1 is rotatably installed inside the mounting block, a hinge rod 2 is movably installed on the surface of the hinge rod 1, a base is fixedly installed on the top of the support plate, a fixing block is fixedly installed inside the support plate, a guide rod is fixedly installed on the surface of the fixing block, a guide sleeve is slidably installed on the surface of the guide rod, a transmission rod is fixedly installed on the surface of the guide sleeve, a sliding block is slidably installed on the surface of the transmission rod, a splint is fixedly installed on the bottom of the guide sleeve, and an anti-slip pad is fixedly installed on the surface of the splint.

[0007] Furthermore, the cylinder is fixedly mounted on the top of the working box by means of threads, and the traction rod is slidably mounted inside the working box.

[0008] Furthermore, the mounting block is slidably mounted on the inner wall of the working box.

[0009] Furthermore, the hinge rod 2 is movably mounted inside the base by means of a latch, and the hinge rod 1 is movably connected inside the slider.

[0010] Further, the clamping plate is slidably mounted on the bottom of the supporting plate, and the clamping plate is slidably mounted on the bottom of the working box.

[0011] Furthermore, the anti-skid pad is fixedly mounted on the surface of the clamping plate by means of threads, and the surface of the anti-skid pad is a rough surface.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. The flexible hanger used for automobile production line transformation is provided with a working mechanism inside the working box. The device adopts a cylinder to drive the traction rod to extend and retract, so as to adjust the angle between the hinge rod 1 and the hinge rod 2, so that the transmission rod pulls a pair of clamping plates to move relative to each other under the push of the slider, so as to achieve the clamping of workpieces of different specifications, which solves the problem that the existing automobile rigid production line has a single production specification, does not have the function of flexible adjustment, can only clamp parts of a single specification, and reduces the work efficiency.

[0014] 2. The flexible hanger used for automobile production line transformation is provided with a working mechanism inside the working box. When the traction rod pushes the connecting plate downward under the drive of the cylinder, the mounting block moves downward to pull the angle between the hinge rod 1 and the hinge rod 2 to become smaller, thereby pushing the slider to move relative to each other so that the workpiece can be embedded in the clamping plate. At this time, the cylinder drives the traction rod to drive the connecting plate to move upward, which makes the angle between the hinge rods smaller, thereby achieving clamping of the workpiece, solving the problem that the existing automobile rigid production line has a single production specification, does not have the function of flexible adjustment, can only clamp components of a single specification, and reduces work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the working box of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the working mechanism of the utility model.

[0018] In the figure: 1. load-bearing plate; 2. suspension seat; 3. support column; 4. working box; 5. working mechanism; 501. support plate; 502. cylinder; 503. traction rod; 504. connecting plate; 505. mounting block; 506. hinge rod 1; 507. hinge rod 2; 508. base; 509. fixing block; 510. guide rod; 511. guide sleeve; 512. transmission rod; 513. slider; 514. splint; 515. anti-slip pad. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3 In this embodiment, a flexible hanger for automobile production line transformation includes a load-bearing plate 1, a hanger 2 is arranged on the top of the load-bearing plate 1, a support column 3 is arranged on the bottom of the load-bearing plate 1, a working box 4 is arranged on the bottom of the support column 3, and a working mechanism 5 is arranged inside the working box 4;

[0021] The working mechanism 5 includes a support plate 501, two pairs of support plates 501 are fixedly installed inside the working box 4, a cylinder 502 is fixedly installed on the top of the working box 4, the cylinder 502 is a driving member, and the working box 4 supports the cylinder 502, a traction rod 503 is slidably installed inside the cylinder 502, the traction rod 503 is a transmission member, and has a traction effect on the connecting plate 504, a connecting plate 504 is fixedly installed on the bottom of the traction rod 503, a mounting block 505 is fixedly installed on the top of the connecting plate 504, a hinge rod 506 is rotatably installed inside the mounting block 505, a hinge rod 507 is movably installed on the surface of the hinge rod 506, the hinge rod 507 and the hinge rod 506 can pull the slider 513, and the top of the support plate 501 is fixed. A base 508 is installed, and the base 508 supports and limits the hinge rod 2 507 and the hinge rod 1 506. A fixed block 509 is fixedly installed inside the support plate 501, and a guide rod 510 is fixedly installed on the surface of the fixed block 509. The guide rod 510 guides the guide sleeve 511. The guide sleeve 511 is slidably installed on the surface of the guide rod 510, and the guide sleeve 511 guides the transmission rod 512. A transmission rod 512 is fixedly installed on the surface of the guide sleeve 511, and a slider 513 is slidably installed on the surface of the transmission rod 512, and the transmission rod 512 guides the slider 513. A splint 514 is fixedly installed on the bottom of the guide sleeve 511, and an anti-skid pad 515 is fixedly installed on the surface of the splint 514. The anti-skid pad 515 prevents the workpiece from skidding.

[0022] When implementing, follow these steps:

[0023] 1) First, start the cylinder 502 to drive the traction rod 503 to extend, push the connecting plate 504 downward, and make the opening of the pair of clamping plates 514 larger;

[0024] 2) Then, the workpiece is embedded in the clamping plate 514 by moving the transmission member externally connected to the hanger 2;

[0025] 3) The cylinder 502 is driven to work in reverse, and the mounting block 505 pulls the angle between the hinge rod 1 506 and the hinge rod 2 507 to increase, so that the clamping plate 514 can clamp the workpiece;

[0026] 4) Finally, complete the lifting operation of the workpiece.

[0027] In summary, the flexible hanger used for automobile production line transformation is provided with a working mechanism 5 through the interior of the working box 4. The device adopts a cylinder 502 to drive the traction rod 503 to extend and retract, thereby adjusting the angle between the hinge rod 1 506 and the hinge rod 2 507, so that the transmission rod 512 pulls a pair of clamping plates 514 to move relative to each other under the push of the slider 513, thereby realizing the clamping of workpieces of different specifications, solving the problem that the existing automobile rigid production line has a single production specification, does not have the function of flexible adjustment, can only clamp parts of a single specification, and reduces the work efficiency.

[0028] At the same time, a working mechanism 5 is arranged inside the working box 4. When the traction rod 503 pushes the connecting plate 504 downward under the drive of the cylinder 502, the mounting block 505 moves downward to pull the angle between the hinge rod 1 506 and the hinge rod 2 507 to become smaller, thereby pushing the slider 513 to move relatively so that the workpiece can be embedded in the clamping plate 514. At this time, the cylinder 502 drives the traction rod 503 to drive the connecting plate 504 to move upward, so that the angle between the hinge rods becomes smaller, thereby achieving the clamping of the workpiece, solving the problem that the existing automobile rigid production line has a single production specification, does not have the function of flexible adjustment, can only clamp components of a single specification, and reduces work efficiency.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flexible hanger for automobile production line modification, comprising a load-bearing plate (1), characterized in that: A hanging seat (2) is arranged on the top of the load-bearing plate (1), a supporting column (3) is arranged on the bottom of the load-bearing plate (1), a working box (4) is arranged on the bottom of the supporting column (3), and a working mechanism (5) is arranged inside the working box (4); The working mechanism (5) comprises a support plate (501), two pairs of support plates (501) are fixedly installed inside the working box (4), a cylinder (502) is fixedly installed on the top of the working box (4), a traction rod (503) is slidably installed inside the cylinder (502), a connecting plate (504) is fixedly installed on the bottom of the traction rod (503), a mounting block (505) is fixedly installed on the top of the connecting plate (504), a hinge rod 1 (506) is rotatably installed inside the mounting block (505), and a hinge rod 2 (507) is movably installed on the surface of the hinge rod 1 (506). A base (508) is fixedly installed on the top of the support plate (501), a fixed block (509) is fixedly installed inside the support plate (501), a guide rod (510) is fixedly installed on the surface of the fixed block (509), a guide sleeve (511) is slidably installed on the surface of the guide rod (510), a transmission rod (512) is fixedly installed on the surface of the guide sleeve (511), a slider (513) is slidably installed on the surface of the transmission rod (512), a clamping plate (514) is fixedly installed on the bottom of the guide sleeve (511), and an anti-slip pad (515) is fixedly installed on the surface of the clamping plate (514).

2. A flexible hanger for automobile production line transformation according to claim 1, characterized in that: The cylinder (502) is fixedly mounted on the top of the working box (4) by means of threads, and the traction rod (503) is slidably mounted inside the working box (4).

3. The flexible hanger for automobile production line transformation according to claim 1 is characterized in that: The mounting block (505) is slidably mounted on the inner wall of the working box (4).

4. The flexible hanger for automobile production line transformation according to claim 1 is characterized in that: The hinge rod 2 (507) is movably mounted inside the base (508) by means of a latch, and the hinge rod 1 (506) is movably connected inside the slider (513).

5. The flexible hanger for automobile production line transformation according to claim 1 is characterized in that: The clamping plate (514) is slidably mounted on the bottom of the supporting plate (501), and the clamping plate (514) is slidably mounted on the bottom of the working box (4).

6. The flexible hanger for automobile production line transformation according to claim 1 is characterized in that: The anti-skid pad (515) is fixedly mounted on the surface of the clamping plate (514) by means of threads, and the surface of the anti-skid pad (515) is a rough surface.

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