A welding top cover conveying device

Abstract

The utility model relates to a welding top cover conveying device, comprising a base plate, a lifting mechanism, a mounting frame, a suction cup and a clamp, an outer side of the mounting frame is provided with an empty slot, a surface of the mounting frame is provided with a plurality of groups of jacks, and a plurality of guide components, all of which include a connecting frame one, a connecting frame two and a limiting plate, the connecting frame one is arranged in the empty slot, the connecting frame one is arranged in the connecting frame two, a plurality of springs are arranged between the connecting frame one and the connecting frame two, a plurality of protrusions are arranged on the surface of the connecting frame two, an opening is provided on the surface of the limiting plate, a plurality of rollers are arranged in the limiting plate, and the outer sides of the plurality of rollers are all covered with rubber sleeves, through the structural design of the mounting frame and the guiding component, the cooperation of the limiting plate, the roller and the rubber sleeve included in the guiding component can be effectively utilized, so that the rubber sleeve outside the roller can contact with the top cover and roll under pressure, so as to realize the extrusion correction of the top cover and avoid wear caused by direct contact.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production and manufacturing, in particular to a welding top cover conveying device. Background Art

[0002] During the automobile manufacturing process, the automobile frame itself is formed by welding various components to achieve the overall frame formation. Before welding the frame, each part needs to be transported to the processing point. When the automobile roof is being transported, suction cups and clamping mechanisms are required to achieve the fixing effect of the roof, and finally the lifting and conveying system is used to achieve the transportation and placement of the roof. In order to ensure the accuracy when grabbing the top cover, guide members are required to limit the position of the top cover to prevent the position deviation between the top cover and the clamping mechanism during the grabbing operation, which may cause the clamping mechanism to clamp the top cover. However, in the process of grabbing the top cover, since the adjustment method of the top cover requires direct contact with the guide member, contact extrusion is used to achieve position correction, which may cause unexpected wear of the top cover during the contact extrusion process, thereby affecting the quality of the top cover. Utility Model Content

[0003] Based on the above description, the utility model provides a welding top cover conveying device to solve the problem that when the position of the top cover is adjusted by using a guide member, the top cover is squeezed and worn, which affects the quality of the top cover.

[0004] The utility model solves the above-mentioned technical problem through the following technical solutions: a welding top cover conveying device, comprising a base plate, a lifting mechanism, a mounting frame, a suction cup and a clamp, an outer side of the mounting frame is provided with an empty slot, a surface of the mounting frame is provided with a plurality of groups of jacks, and a plurality of guide components, each comprising a connecting frame one, a connecting frame two and a limiting plate, the connecting frame one is arranged in the empty slot, the connecting frame one is arranged in the connecting frame two, a plurality of springs are arranged between the connecting frame one and the connecting frame two, a plurality of protrusions are arranged on the surface of the connecting frame two, the limiting plate is arranged on the surface of the connecting frame two, an opening is provided on the surface of the limiting plate, a plurality of rollers are arranged in the limiting plate, and a plurality of rollers are provided on the outer sides of the plurality of rollers.

[0005] On the basis of the above technical solution, the present invention can also be improved as follows.

[0006] Furthermore, a plurality of fixing blocks are arranged in the connection frame 1, and the plurality of fixing blocks are all cylindrical in design, and the plurality of fixing blocks are respectively located on the inner sides of a plurality of springs.

[0007] Furthermore, a plurality of handles are provided on the surface of the connecting frame 2, and openings are formed through the surfaces of the handles.

[0008] Furthermore, the opening of the handle is circular in design, and a sponge ring is provided inside the opening of the handle.

[0009] Furthermore, one end of the protrusion away from the connecting frame 2 protrudes above the mounting frame, and the one end of the protrusion away from the connecting frame 2 is semicircular in design.

[0010] Furthermore, a plurality of baffles are provided on the surface of the mounting frame, and the plurality of baffles are respectively close to a plurality of guide components.

[0011] Furthermore, a vent is formed through the surface of the second connection frame.

[0012] Furthermore, the surfaces of the mounting frame and the guide assembly are both set to be smooth surfaces.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0014] Through the structural design of the mounting frame and the guide assembly, the cooperation between the limit plate, roller and rubber sleeve included in the guide assembly can be effectively utilized, so that the rubber sleeve outside the roller can directly contact, extrude and roll with the top cover, thereby achieving extrusion correction of the top cover, avoiding accidental wear caused by direct contact between the limit plate and the top cover, and ensuring the production quality of the top cover. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0017] Figure 3 This is a schematic diagram of the exploded structure of the guide assembly of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Base plate; 2. Lifting mechanism; 3. Mounting frame; 31. Empty slot; 32. Socket; 33. Baffle; 4. Guide assembly; 41. Connecting frame 1; 411. Fixing block; 42. Connecting frame 2; 421. Protrusion; 422. Handle; 423. Vent; 43. Limiting plate; 431. Opening; 44. Spring; 5. Roller; 6. Rubber sleeve; 7. Sponge ring; 9. Suction cup; 10. Clamp. DETAILED DESCRIPTION

[0021] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0023] This embodiment provides a welding top cover conveying device, which can effectively prevent direct contact wear when the top cover is guided and limited. Figure 1-3 As shown, it includes a base plate 1, a lifting mechanism 2, a mounting frame 3, a suction cup 9, a clamp 10 and a plurality of guide components 4. The outer side of the mounting frame 3 is rectangular and has an empty slot 31. The surface of the mounting frame 3 is penetrated by multiple groups of sockets 32 connected to the empty slots 31. The guide component 4 includes a connecting frame 1 41, a connecting frame 2 42 and a limiting plate 43. The plurality of connecting frames 1 41 are all arranged in the empty slots 31 opened by the mounting frame 3. The connecting frame 2 42 is arranged in the connecting frame 1 41. Two springs 44 are arranged between the connecting frame 1 41 and the connecting frame 2 42. The surface of the connecting frame 2 42 is provided with two protrusions 421 protruding into the sockets 32. The limiting plate 43 The surface of the limiting plate 43 is arranged on the connection frame 42, and an opening 431 is formed through the surface of the limiting plate 43. A plurality of rollers 5 are arranged inside the limiting plate 43. The outer sides of the plurality of rollers 5 protrude to the outer side of the limiting plate 43 through the opening 431. The outer sleeves of the plurality of rollers 5 are provided with rubber sleeves 6, so that when the mounting frame 3 is in the process of descending and the limiting plate 43 is used to realize the guiding and limiting treatment of the top cover, the rubber sleeves 6 on the outer sides of the rollers 5 can be effectively used to contact with the surface of the top cover. In the process of contact extrusion correction of the top cover, the rollers 5 roll on the inner side of the limiting plate 43 to avoid wear caused by direct contact between the top cover and the limiting plate 43, thereby ensuring the production quality of the top cover.

[0024] like Figure 1-3 As shown, in this embodiment, two fixing blocks 411 are provided in the connecting frame 41. Both fixing blocks 411 are of cylindrical design. The two fixing blocks 411 are respectively located on the inner sides of the two springs 44. The fixing blocks 411 are utilized to achieve a limiting effect on the springs 44, thereby preventing the springs 44 in the connecting frame 41 from being severely deformed and displaced, thereby affecting normal use.

[0025] like Figure 1-4As shown, in this embodiment, handles 422 are provided on both sides of the connecting frame 42, and a through hole is opened through the surface of the handle 422. The through hole opened by the handle 422 is circular in design, and a sponge ring 7 is provided in the through hole opened by the handle 422. The end of the protrusion 421 away from the connecting frame 42 protrudes to the top of the mounting frame 3, and the end of the protrusion 421 away from the connecting frame 42 is semicircular in design. The surfaces of the mounting frame 3 and the guide assembly 4 are both smooth, and a vent 423 is opened through the surface of the connecting frame 42, so that the staff can When assembling the guide assembly 4 and the mounting frame 3, the handle 422 and the connecting frame 1 41 can be grasped and pinched by hand at the same time, so that the spring 44 between the connecting frame 1 41 and the connecting frame 2 42 is compressed and contracted, and then the pressure on the handle 422 and the connecting frame 1 41 is maintained, and the entire guide assembly 4 is inserted into the empty slot 31 opened in the mounting frame 3, and then the guide assembly 4 is slid in the empty slot 31 until the protrusion 421 protrudes into the socket 32, thereby realizing the assembly between the guide assembly and the mounting frame 3.

[0026] like Figure 1 As shown, in this embodiment, a plurality of baffles 33 are provided on the surface of the mounting frame 3, and the plurality of baffles 33 are respectively close to the connecting frames 41 included in the plurality of guide components 4, and the baffles 33 are utilized to achieve a limiting support effect on the connecting frame 41, so as to prevent the limiting plate 43 from being compressed and deformed due to the support point being located between the protrusion 421 and the mounting frame 3 when being subjected to pressure.

[0027] In the process of using the top cover conveying device, the mounting frame 3 moves downward under the action of the lifting mechanism 2 and gradually approaches the top cover to be conveyed. In the process of approaching, the limit plate 43 first protrudes to the outside of the top cover. If there is a position deviation between the placement position of the top cover and the conveying device, then in the downward movement of the device, the offset edge of the top cover first contacts with the rubber sleeve 6 outside the multiple rollers 5 at the corresponding position, and the top cover is moved under the squeezing action of the rollers 5, and the rollers 5 and the rubber sleeves 6 rotate with the movement of the top cover to prevent the top cover from directly contacting and wearing the limit plate 43, until the top cover is in the center position between the multiple limit plates 43 under the squeezing of the rollers 5, so as to ensure the correct position between the top cover and the device, which is convenient for the subsequent grabbing and conveying of the top cover.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 welding top cover conveying device, comprising a base plate (1), a lifting mechanism (2), a mounting frame (3), a suction cup (9) and a clamp (10), characterized in that: The outer side of the mounting frame (3) is provided with an empty slot (31), and the surface of the mounting frame (3) is provided with a plurality of groups of insertion holes (32); A plurality of guide assemblies (4) each comprises a connection frame 1 (41), a connection frame 2 (42) and a limit plate (43); the connection frame 1 (41) is arranged in an empty slot (31); the connection frame 1 (41) is arranged in a connection frame 2 (42); a plurality of springs (44) are arranged between the connection frame 1 (41) and the connection frame 2 (42); a plurality of protrusions (421) are arranged on the surface of the connection frame 2 (42); the limit plate (43) is arranged on the surface of the connection frame 2 (42); an opening (431) is formed through the surface of the limit plate (43); a plurality of rollers (5) are arranged in the limit plate (43); and a plurality of rubber sleeves (6) are sleeved on the outer sides of the plurality of rollers (5).

2. A welding top cover conveying device according to claim 1, characterized in that: A plurality of fixing blocks (411) are arranged in the connection frame 1 (41), and the fixing blocks (411) are all cylindrical in design. The fixing blocks (411) are respectively located on the inner sides of the plurality of springs (44).

3. A welding top cover conveying device according to claim 1, characterized in that: The surface of the second connection frame (42) is provided with a plurality of handles (422), and the surface of the handles (422) is penetrated with openings.

4. A welding top cover conveying device according to claim 3, characterized in that: The opening of the handle (422) is circular in design, and a sponge ring (7) is arranged inside the opening of the handle (422).

5. The welding top cover conveying device according to claim 1, characterized in that: One end of the protrusion (421) away from the second connection frame (42) protrudes above the mounting frame (3), and the end of the protrusion (421) away from the second connection frame (42) is semicircular in design.

6. A welding top cover conveying device according to claim 1, characterized in that: A plurality of baffles (33) are provided on the surface of the mounting frame (3), and the plurality of baffles (33) are respectively close to a plurality of guide assemblies (4).

7. A welding top cover conveying device according to claim 1, characterized in that: A vent (423) is provided through the surface of the second connection frame (42).

8. The welding top cover conveying device according to claim 1, characterized in that: The surfaces of the mounting frame (3) and the guide assembly (4) are both configured to be smooth surfaces.

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