Simple general engine cover supporting tool
By designing a simple and universal hair cap support fixture, the problems of inaccurate and unstable support height were solved by using the stacking and fastening components of the support blocks. This enabled the support fixture to accurately lift and stably support the hair cap, reducing the labor intensity of workers.
Patent Information
- Application Number
- CN202423193256.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In the existing technology, the supporting fixtures for automobile engine hoods need to be replaced during the welding and painting processes, which makes the fixture disassembly and assembly troublesome, increases labor intensity, and the height is not accurate enough and the support is unstable.
Design a simple and universal hair cap support fixture. The height can be raised or lowered by stacking a first support block and a second support block, and fixed by fastening components to ensure the accuracy and stability of the support height.
It enables accurate lifting and stable support of the tooling height, reduces the labor intensity of workers, and simplifies the maintenance and storage of the tooling.
Smart Images
Figure CN223656977U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of support frock, more particularly to a simple and easy general cover support frock. BACKGROUND
[0002] The automobile engine cabin cover is short for cover, and in the body-in-white production process, the cover support frock is mainly applied in the welding cover installation adjustment process and the coating cover paint spraying process; in the welding process, the cover adjustment post requires the cover to be kept at a limited height, keep the appropriate flatness between the cover and the fender, facilitate the operation personnel to adjust the gap and the section difference between the cover and the fender; in the coating process, the cover height is required to avoid the sagging problem during painting, and the support height of the cover is further raised; the support height of the cover in the two processes is different.
[0003] In the prior art, two kinds of support frocks are used in the welding process and the coating process, the support frock used in the welding process needs to be removed in the coating process, and then the electrophoretic coating frock capable of supporting the cover to the required height for coating is installed, which not only brings trouble to the disassembly and assembly of the frock, increases the labor intensity of workers, but also the types and quantities of support frocks are large, and the maintenance and storage in the later stage are not convenient. UTILITY MODEL CONTENTS
[0004] The utility model aims at overcoming the deficiency that the height of the support frock is not accurate enough and the support is unstable in the prior art, and provides a simple and easy general cover support frock, which improves the stability of the cover support on the basis of more accurate lifting height of the support frock.
[0005] To solve the above technical problems, the utility model adopts the technical scheme that:
[0006] A simple and easy general cover support frock is provided, which comprises a base, a fixing assembly, a support assembly, a first support block, a second support block, a rotating assembly and a fastening assembly, the fixing assembly and the support assembly are connected with the base, the first support block is arranged on the support assembly, the second support block is stacked on the first support block, the second support block is rotatably connected with the first support block through the rotating assembly, and the fastening assembly is connected between the first support block and the second support block.
[0007] The utility model discloses a simple general hair cover support tool, through fixed assembly, base is fixed on the front anti -collision beam. When the height required by hair cover support is lower, rotates second support block, rotates second support block to the side of first support block through rotating assembly, places hair cover on first support block, and the hair cover is supported, when the height required by hair cover support is higher, rotates second support block through rotating assembly, and second support block is stacked on first support block, and the height of support tool is more accurate, after rotating, through fastening assembly, second support block is fixed relative to first support block, and second support block is not easy to move relative to first support block, and the hair cover is placed on second support block, and the hair cover is supported. Through setting up fastening assembly between first support block and second support block, second support block is fixed relative to first support block, and second support block is not easy to move relative to first support block, and the stability of hair cover support is improved.
[0008] Further, the fastening assembly includes a limiting piece and a rotating piece, the limiting piece is connected with the second support block, the rotating piece is rotatably connected with the first support block, and the limiting piece is connected with the rotating piece. By rotating the rotating piece, the limiting piece is connected with the rotating piece, and the further rotation of the rotating piece is limited by the limiting piece, so that the second support block is not easy to move relative to the first support block.
[0009] Further, the limiting piece includes a first limiting rod and a second limiting rod, the first limiting rod is connected with the second support block, the second limiting rod is connected with the first limiting rod, and the first limiting rod and the second limiting rod have an included angle; the rotating piece includes a first rotating rod, a second rotating rod and a third rotating rod, the first rotating rod is rotatably connected with the first support block, the second rotating rod is connected with the first rotating rod, the second rotating rod has an included angle with the first rotating rod, the third rotating rod is connected with the second rotating rod, the third rotating rod has an included angle with the second rotating rod, and the first limiting rod abuts against the second rotating rod. When the rotating piece is rotated, the first rotating rod is rotated on the first support block, the second rotating rod abuts against the first limiting rod, the second limiting rod limits the movement of the second support block along the rotation axis, and the third rotating rod limits the movement of the second support block along the rotation radius, so that the second support block is not easy to move relative to the first support block.
[0010] Further, the first limiting rod and the second limiting rod have a first connecting portion therebetween, the second rotating rod and the third rotating rod have a second connecting portion therebetween, and the first connecting portion abuts against the second connecting portion. By abutting the first connecting portion against the second connecting portion, the space for further movement of the rotating piece is reduced.
[0011] Further, the first support block is provided with a first positioning part, the second support block is provided with a second positioning part, and the first positioning part is clamped with the second positioning part. By arranging the first positioning part and the second positioning part, the position of the second support block on the first support block is positioned, so that the second support block is further prevented from moving relative to the first support block.
[0012] Further, the support assembly comprises a support rod connected with the base and a reinforcing rod connected between the support rod and the first support block. By arranging the reinforcing rod, the support strength of the support rod on the first support block is strengthened.
[0013] Further, the support assembly further comprises an anti-collision rod connected with the support rod and located on the same side as the rotating assembly. By arranging the anti-collision rod, when the second support block is rotated by the rotating assembly, the second support block can abut against the anti-collision rod, so that the second support block is prevented from directly impacting the support rod.
[0014] Further, the base comprises a bottom plate, a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are connected with the bottom plate, the first clamping piece and the second clamping piece are located on two sides of the bottom plate respectively, the fixing assembly and the support assembly are connected with the bottom plate, and the first clamping piece and the second clamping piece are clamped with the front anti-collision beam. By clamping the first clamping piece and the second clamping piece on two sides of the front anti-collision beam respectively, the bottom plate and the front anti-collision beam are positioned.
[0015] Further, the front anti-collision beam is provided with a third positioning part, and the bottom plate is provided with a fourth positioning part, and the third positioning part is connected with the fourth positioning part. By arranging the third positioning part and the fourth positioning part, the bottom plate can be further positioned on the front anti-collision beam.
[0016] Further, the bottom plate is provided with an adjusting groove, and the fixing assembly is connected with the front anti-collision beam through the adjusting groove. By arranging the adjusting groove, the position of the fixing assembly on the bottom plate can be adjusted, so that the relative position of the bottom plate and the front anti-collision beam can be finely adjusted.
[0017] Compared with the prior art, the utility model has the advantages that:
[0018] 1. The simple and universal cover supporting tool can realize height lifting through the stacking of the first support block and the second support block, so that the lifting height of the supporting tool is more accurate; meanwhile, the second support block is fixed relative to the first support block through the arrangement of the fastening assembly between the first support block and the second support block, so that the second support block is not easy to move relative to the first support block, and the stability of cover supporting is improved.
[0019] 2. The simple and universal cap supporting tool, through the first positioning part and the second positioning part, the position of the second supporting block on the first supporting block is positioned, so that the movement of the second supporting block relative to the first supporting block is further avoided. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 is the first perspective view of the simple and universal cap supporting tool mounted on the front anti-collision beam.
[0021] Figure 2 is a structural schematic view of the simple and universal cap supporting tool.
[0022] Figure 3 is the second perspective view of the simple and universal cap supporting tool mounted on the front anti-collision beam.
[0023] In the drawings: 100, base; 110, bottom plate; 111, fourth positioning piece; 112, adjusting groove; 120, first clamping piece; 130, second clamping piece; 200, fixing assembly; 300, supporting assembly; 310, supporting rod; 320, reinforcing rod; 330, anti-collision rod; 400, first supporting block; 410, first positioning part; 500, second supporting block; 510, second positioning part; 600, rotating assembly; 700, fastening assembly; 710, limiting piece; 711, first limiting rod; 712, second limiting rod; 713, first connecting place; 720, rotating piece; 721, first rotating rod; 722, second rotating rod; 723, third rotating rod; 724, second connecting place; 800, front anti-collision beam; 810, third positioning piece. DETAILED DESCRIPTION
[0024] Wherein, the drawings are only used for example description, and the representation is only a schematic diagram, not a real object diagram, and cannot be understood as a limitation of the patent; in order to better illustrate the embodiments of the utility model, some components of the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some known structures and their descriptions in the drawings can be omitted.
[0025] In the drawings of the embodiments of the utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the utility model, it is understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore the terms describing the position relationship in the drawings are only used for example description, and cannot be understood as a limitation of the patent, and for those skilled in the art, the specific meaning of the above terms can be understood according to the specific situation.
[0026] Embodiment one
[0027] The first embodiment of the simple and universal cover supporting tool is shown in Figure 1 and Figure 3 , which comprises a base 100, a fixing assembly 200, a supporting assembly 300, a first supporting block 400, a second supporting block 500 and a rotating assembly 600, the fixing assembly 200 and the supporting assembly 300 are connected with the base 100, the first supporting block 400 is arranged on the supporting assembly 300, the second supporting block 500 is stacked on the first supporting block 400, and the second supporting block 500 is rotatably connected with the first supporting block 400 through the rotating assembly 600; the tool further comprises a fastening assembly 700, which is connected between the first supporting block 400 and the second supporting block 500.
[0028] As shown in Figure 2 , the fastening assembly 700 comprises a limiting piece 710 and a rotating piece 720, the limiting piece 710 is connected with the second supporting block 500, the rotating piece 720 is rotatably connected with the first supporting block 400, and the limiting piece 710 is connected with the rotating piece 720. The connecting mode of the limiting piece 710 and the rotating piece 720 can be clamping, insertion, buckling connection, threaded connection, lapping, etc., as long as the limiting piece 710 can limit the rotation of the rotating piece 720. By rotating the rotating piece 720 and connecting the rotating piece 720 with the limiting piece 710, the limiting piece 710 limits the further rotation of the rotating piece 720, and the rotating piece 720 is connected with the limiting piece 710, so that the second supporting block 500 is not easy to move relative to the first supporting block 400.
[0029] The first supporting block 400 has a first positioning part 410, and the second supporting block 500 has a second positioning part 510, and the first positioning part 410 is clamped with the second positioning part 510. By setting the first positioning part 410 and the second positioning part 510, the position of the second supporting block 500 on the first supporting block 400 is positioned, so as to further avoid the movement of the second supporting block 500 relative to the first supporting block 400.
[0030] As shown in Figure 2 , the first positioning part 410 is specifically provided as a protruding block, and the second positioning part 510 is provided as a groove. When the second supporting block 500 is stacked on the first supporting block 400 through the rotating assembly 600, the protruding block is inserted into the groove, so as to position the position of the second supporting block 500 on the first supporting block 400.
[0031] The first positioning part 410 and the second positioning part 510 can also be set as positioning steps matched with each other. When being set as the positioning steps, the position of the second support block 500 on the first support block 400 can be positioned by the positioning steps, and different heights of the positioning steps can support the hoods of different vehicle models.
[0032] The working principle of the simple and universal hood support tool in the embodiment is as follows:
[0033] The base 100 is fixed on the front bumper beam 800 through the fixing assembly 200. When the required height of the hood support is low, the second support block 500 is rotated, the second support block 500 is rotated to the side of the first support block 400 through the rotating assembly 600, the hood is placed on the first support block 400, and the hood is supported. When the required height of the hood support is high, the second support block 500 is rotated through the rotating assembly 600, the second support block 500 is stacked on the first support block 400, the lifting height of the support tool is more accurate, after the rotation is completed, the second support block 500 is fixed relative to the first support block 400 through the fastening assembly 700, that is, the rotating part 720 is rotated to the limiting part 710, the limiting part 710 limits the further rotation of the rotating part 720, and the rotating part 720 is connected with the limiting part 710, so that the second support block 500 is not easy to move relative to the first support block 400. While stacking the second support block 500 on the first support block 400, the protrusion is inserted into the groove, and the position of the second support block 500 on the first support block 400 is further limited. Then the hood is placed on the second support block 500 to support the hood. By setting the fastening assembly 700 between the first support block 400 and the second support block 500, the second support block 500 is fixed relative to the first support block 400, so that the second support block 500 is not easy to move relative to the first support block 400, and the stability of the hood support is improved.
[0034] Embodiment two
[0035] The second embodiment of the simple and universal hood support tool is similar to the first embodiment, and the difference lies in that, as shown in Figure 2 The limiting part 710 includes a first limiting rod 711 and a second limiting rod 712, the first limiting rod 711 is connected with the second support block 500, the second limiting rod 712 is connected with the first limiting rod 711, and the first limiting rod 711 and the second limiting rod 712 have an included angle. The limiting part 710 is preferably located on the opposite side of the rotating assembly 600, the first limiting rod 711 is preferably perpendicular to the side surface of the second support block 500, and the second limiting rod 712 is preferably parallel to the side surface of the second support block 500.
[0036] The rotating member 720 comprises a first rotating rod 721, a second rotating rod 722 and a third rotating rod 723, the first rotating rod 721 is rotatably connected with the first supporting block 400, the rotating shaft is preferably perpendicular to the side surface of the first supporting block 400, the second rotating rod 722 is connected with the first rotating rod 721, the second rotating rod 722 has an included angle with the first rotating rod 721, the third rotating rod 723 is connected with the second rotating rod 722, the third rotating rod 723 has an included angle with the second rotating rod 722, and the first limiting rod 711 abuts against the second rotating rod 722. The rotating member 720 is preferably located at the opposite side of the rotating assembly 600, the first rotating rod 721 is preferably arranged perpendicular to the side surface of the second supporting block 500, the second rotating rod 722 is preferably arranged perpendicular to the first rotating rod 721, and the included angle between the second rotating rod 722 and the third rotating rod 723 is preferably an acute angle.
[0037] When the rotating member 720 rotates, the first rotating rod 721 rotates on the first supporting block 400, the second rotating rod 722 abuts against the first limiting rod 711, the second limiting rod 712 limits the movement of the second supporting block 500 along the rotating shaft, and the third rotating rod 723 limits the movement of the second supporting block 500 along the rotating radial direction, so that the second supporting block 500 is not easy to move relative to the first supporting block 400.
[0038] An operating rod can be arranged at the end of the third rotating rod 723 away from the second rotating rod 722, the operating rod is arranged perpendicular to the side surface of the first supporting block 400, and the rotating member 720 can be conveniently rotated through the operating rod.
[0039] The first limiting rod 711 and the second limiting rod 712 have a first connecting portion 713, the second rotating rod 722 and the third rotating rod 723 have a second connecting portion 724, and the first connecting portion 713 abuts against the second connecting portion 724. By abutting the first connecting portion 713 against the second connecting portion 724, the space in which the rotating member 720 can further move is reduced.
[0040] Embodiment three
[0041] This embodiment is a third embodiment of a simple and universal cover supporting tool, which is similar to the first embodiment, and the difference lies in that, as shown in Figure 3 The supporting assembly 300 comprises a supporting rod 310 and a reinforcing rod 320, the supporting rod 310 is connected with the base 100, and the reinforcing rod 320 is connected between the supporting rod 310 and the first supporting block 400. The reinforcing rod 320 is preferably arranged obliquely, and the reinforcing rod 320, the supporting rod 310 and the first supporting block 400 form a triangle, which is more stable. By arranging the reinforcing rod 320, the supporting strength of the supporting rod 310 on the first supporting block 400 is increased.
[0042] The support assembly 300 further comprises a collision prevention rod 330 connected with the support rod 310, and the collision prevention rod 330 is located at the same side as the rotating assembly 600. By arranging the collision prevention rod 330, when the second support block 500 is rotated by the rotating assembly 600, the second support block 500 can abut against the collision prevention rod 330, thereby avoiding direct impact of the second support block 500 on the support rod 310.
[0043] Embodiment four
[0044] This embodiment is a fourth embodiment of a simple and universal cover supporting tool. This embodiment is similar to the first embodiment, except that, as shown in Figure 3 The base 100 comprises a bottom plate 110, a first clamping member 120 and a second clamping member 130, both of which are connected with the bottom plate 110. The first clamping member 120 and the second clamping member 130 are respectively located on both sides of the bottom plate 110. The fixing assembly 200 and the support assembly 300 are both connected with the bottom plate 110. The first clamping member 120 and the second clamping member 130 are clamped with the front collision beam. By clamping the first clamping member 120 and the second clamping member 130 on both sides of the front collision beam 800, the bottom plate 110 is positioned with the front collision beam 800.
[0045] The first clamping member 120 and the second clamping member 130 can further be provided with handles, which can facilitate the movement of the base 100 on the front collision beam 800.
[0046] The front collision beam 800 is provided with a third positioning member 810, and the bottom plate 110 is provided with a fourth positioning member 111. The third positioning member 810 is connected with the fourth positioning member 111. By arranging the third positioning member 810 and the fourth positioning member 111, the bottom plate 110 can be further positioned on the front collision beam 800.
[0047] As shown in Figure 3 The third positioning member 810 is a protruding strip, and the fourth positioning member 111 is a through slot. The protruding strip is inserted into the through slot, which can facilitate the sliding of the bottom plate 110 on the front collision beam 800, and the bottom plate 110 will not be skewed.
[0048] The bottom plate 110 is provided with an adjusting slot 112, and the fixing assembly 200 is connected with the front collision beam 800 through the adjusting slot 112. By arranging the adjusting slot 112, the position of the fixing assembly 200 on the bottom plate 110 can be adjusted, so that the relative position of the bottom plate 110 and the front collision beam 800 can be finely adjusted, and the support tool can be applied to different covers.
[0049] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.
[0050] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not a limitation on the embodiments of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims
1. A simple and universal cover supporting tool, characterized by, The application relates to a fixing device for a display stand, which comprises a base (100), a fixing assembly (200), a supporting assembly (300), a first supporting block (400), a second supporting block (500), a rotating assembly (600) and a fastening assembly (700), wherein the fixing assembly (200) and the supporting assembly (300) are connected with the base (100), the first supporting block (400) is arranged on the supporting assembly (300), the second supporting block (500) is stacked on the first supporting block (400), the second supporting block (500) is rotationally connected with the first supporting block (400) through the rotating assembly (600), and the fastening assembly (700) is connected between the first supporting block (400) and the second supporting block (500).
2. The simple and general cover supporting tool according to claim 1, wherein The fastening assembly (700) comprises a limiting piece (710) and a rotating piece (720), the limiting piece (710) is connected with the second supporting block (500), the rotating piece (720) is rotationally connected with the first supporting block (400), and the limiting piece (710) is connected with the rotating piece (720).
3. The simple and universal cover supporting tooling according to claim 2, wherein, The limiting piece (710) comprises a first limiting rod (711) and a second limiting rod (712), the first limiting rod (711) is connected with the second supporting block (500), the second limiting rod (712) is connected with the first limiting rod (711), and the first limiting rod (711) and the second limiting rod (712) have an included angle; The rotating piece (720) comprises a first rotating rod (721), a second rotating rod (722) and a third rotating rod (723), the first rotating rod (721) is rotationally connected with the first supporting block (400), the second rotating rod (722) is connected with the first rotating rod (721), the second rotating rod (722) has an included angle with the first rotating rod (721), the third rotating rod (723) is connected with the second rotating rod (722), the third rotating rod (723) has an included angle with the second rotating rod (722), and the first limiting rod (711) abuts against the second rotating rod (722).
4. The simple and general cover supporting tool according to claim 3, wherein The first limiting rod (711) and the second limiting rod (712) have a first connecting portion (713) therebetween, the second rotating rod (722) and the third rotating rod (723) have a second connecting portion (724) therebetween, and the first connecting portion (713) abuts against the second connecting portion (724).
5. The simple and universal cover supporting tooling of claim 1, wherein, The first supporting block (400) is provided with a first positioning portion (410), the second supporting block (500) is provided with a second positioning portion (510), and the first positioning portion (410) is clamped with the second positioning portion (510).
6. The simple and universal cover supporting tool according to any one of claims 1 to 5, wherein The supporting assembly (300) comprises a supporting rod (310) and a reinforcing rod (320), the supporting rod (310) is connected with the base (100), and the reinforcing rod (320) is connected between the supporting rod (310) and the first supporting block (400).
7. The simple and universal cover supporting tooling according to claim 6, wherein, The support assembly (300) further comprises an anti-collision rod (330), which is connected with the support rod (310) and located at the same side of the rotating assembly (600).
8. The simple and universal cover supporting tool according to any one of claims 1 to 5, wherein The base (100) comprises a bottom plate (110), a first clamping member (120) and a second clamping member (130), both of which are connected with the bottom plate (110), and the first clamping member (120) and the second clamping member (130) are respectively located on both sides of the bottom plate (110), the fixing assembly (200) and the support assembly (300) are both connected with the bottom plate (110), and the first clamping member (120) and the second clamping member (130) are clamped with the front anti-collision beam.
9. The simple and universal cover supporting tooling according to claim 8, wherein, The front anti-collision beam (800) is provided with a third positioning member (810), the bottom plate (110) is provided with a fourth positioning member (111), and the third positioning member (810) is connected with the fourth positioning member (111).
10. The simple and universal cover supporting tooling according to claim 9, wherein, The bottom plate (110) is provided with an adjusting groove (112), and the fixing assembly (200) is connected with the front anti-collision beam (800) through the adjusting groove (112).