Upper frame decoration strip machine polishing auxiliary tool

Abstract

The utility model discloses an auxiliary polishing tool for an upper frame decoration strip machine. The auxiliary polishing tool comprises a base, a profiling supporting assembly and a fixing assembly. The profiling supporting assembly is arranged on the base, the profiling supporting assembly is provided with at least two supporting points distributed in the first direction, all the supporting points form a supporting face matched with an upper frame decoration strip, and each supporting face is used for supporting the upper frame decoration strip; the at least two fixing assemblies are distributed on the base in the first direction, and the fixing assemblies can control the upper frame decoration strip to abut against the supporting points; and an adapter is arranged at the bottom of the base. The profiling supporting assembly is arranged on the base, all the supporting points jointly support the same upper frame decoration strip through the supporting points distributed in the first direction, then the upper frame decoration strip is controlled by the fixing assembly to abut against the supporting points, fixing of the upper frame decoration strip is completed, and then the whole base is fixed to a polishing machine table through the adapter. Therefore, the machining applicability of the upper frame decoration strip on machine polishing equipment is improved, and the production requirement is met.

Description

Technical Field

[0001] This utility model relates to the field of decorative strip processing technology, and in particular to an auxiliary tooling for polishing upper frame decorative strips. Background Technology

[0002] The upper frame trim usually refers to the decorative strip on the upper edge of a car window. It can cover the gap between the window frame and the car body, preventing dust, rain, debris and other things from entering the gap, reducing rust and wear in the gap, and protecting the window and car body.

[0003] The length of the upper frame trim strip is approximately 2000mm. In actual production, the base plate used for mounting the trim strip on the trim strip polishing and double-head polishing equipment is fixed at 3000mm, which is insufficient to support and fix the upper frame trim strip of the above-mentioned size. Therefore, it cannot meet the production requirements for polishing the entire length of the trim strip. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an auxiliary tooling for machine polishing of upper frame trim strips, so as to improve the applicability of upper frame trim strips in machine polishing equipment and meet production needs.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] An auxiliary tooling for polishing upper frame trim strips includes a base, a contour support assembly, and a fixing assembly;

[0007] The contour-following support assembly is mounted on the base.

[0008] The contour support assembly has at least two support points distributed along a first direction, all of which form a support surface that matches an upper frame trim strip, and each support surface is used to support an upper frame trim strip;

[0009] At least two of the fixing components are distributed and disposed on the base along the first direction, and the fixing components are capable of controlling the upper frame trim strip to press against the support point;

[0010] The base has an adapter at its bottom.

[0011] Furthermore, the fixing component includes a drive member and a pull-down member;

[0012] The driving components are distributed on the base along the first direction, and the pull-down component is connected to the driving components in a transmission manner;

[0013] The drive component can move the pull-down component in a direction that is closer to or farther from the base.

[0014] Furthermore, the contour-following support assembly includes a support platform;

[0015] At least two of the support platforms are disposed on the base along the first direction;

[0016] Each of the support platforms is provided with at least two support points arranged along a second direction, the second direction intersecting the first direction;

[0017] All the support points on the same support platform support different upper frame trim strips.

[0018] Furthermore, the support point is provided with a contoured support block adapted to the bottom of the upper frame trim.

[0019] Furthermore, one of the drive members is simultaneously connected to at least two pull-down members arranged along the second direction;

[0020] All the drop-down elements on one of the drive components correspond one-to-one with the upper frame trim strip.

[0021] Furthermore, the adapter is adjustablely positioned at the bottom of the base.

[0022] Furthermore, the bottom of the base is provided with a mounting rail;

[0023] The adapter is slidably mounted on the mounting rail.

[0024] Furthermore, the fixing assembly also includes a support column, a swing arm, and a mounting plate;

[0025] The support column is mounted on the base, and the swing arm is rotatably mounted on the support column. The two ends of the swing arm are respectively hinged to the drive component and the mounting plate.

[0026] The pull-down component is mounted on the mounting plate.

[0027] Furthermore, the fixing component also includes a manual control element;

[0028] The manual control component is mounted on the base and is connected to the drive component.

[0029] Furthermore, the pull-down component is provided with barbs for hooking the upper frame trim.

[0030] The beneficial effects of this utility model are as follows: It provides an auxiliary tooling for machine polishing of upper frame trim strips, with a contour support component provided on the base. Through the support points distributed along the first direction, all the support points jointly support the same upper frame trim strip. Then, the fixing component controls the upper frame trim strip to press against the support points to complete the fixing of the upper frame trim strip. Then, the entire base is fixed to the polishing machine table by the adapter, thereby improving the applicability of the upper frame trim strip in machine polishing equipment and meeting production needs. Attached Figure Description

[0031] Figure 1 This is a top view of an auxiliary tooling for polishing upper frame trim strips, as described in this utility model, installed on a polishing machine table after the upper frame trim strips are loaded.

[0032] Figure 2 This is a front view of an auxiliary tooling for polishing upper frame trim strips, as described in this utility model, installed on a polishing machine table after the upper frame trim strips are loaded.

[0033] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0034] Figure 4 This is a side view of an auxiliary tooling for polishing upper frame trim strips, as described in this utility model, installed on a polishing machine table after the upper frame trim strips are loaded.

[0035] Figure 5 This is a top view of an auxiliary tooling for upper frame trimming machine during the loading of upper frame trimmings according to the present invention;

[0036] Figure 6 This is a transmission structure diagram of the fixing component of the auxiliary tooling for polishing upper frame trim strips according to the present invention;

[0037] Figure 7 This is a schematic diagram showing the cooperation between the contour support block and the upper frame trim strip in the auxiliary tooling for polishing upper frame trim strips according to this utility model.

[0038] Figure 8 This is a schematic diagram showing the interaction between the pull-down component and the upper frame trim of an auxiliary tooling for polishing upper frame trim according to this utility model.

[0039] Figure 9 This is a bottom schematic diagram of the base of an auxiliary tooling for polishing upper frame trim strips according to the present invention.

[0040] Label Explanation:

[0041] 1. Polishing machine stand; 2. Base; 3. Contouring support assembly; 4. Fixing assembly; 5. Upper frame trim; 6. Adapter; 7. Mounting rail;

[0042] 31. Contouring support block; 32. Support platform;

[0043] 41. Drive component; 42. Pull-down component; 43. Support column; 44. Swing arm; 45. Mounting plate; 46. Manual control component; 47. Barb. Detailed Implementation

[0044] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0045] The existing upper frame trim strips are approximately 2000mm long. In actual production, the base plate used for mounting the trim strips on the trim strip polishing and double-head polishing equipment is fixed at 3000mm, which is insufficient to support and fix the upper frame trim strips of the above dimensions. Therefore, it cannot meet the production requirements for polishing trim strips of the entire length.

[0046] Based on this, refer to Figures 1 to 9 This application proposes an auxiliary tooling for polishing upper frame trim strips, including a base 2, a contouring support component 3, and a fixing component 4; the contouring support component 3 is disposed on the base 2, and the contouring support component 3 has at least two support points distributed along a first direction, all support points forming a support surface that matches an upper frame trim strip 5, and each support surface is used to support an upper frame trim strip 5; at least two fixing components 4 are distributed on the base 2 along the first direction, and the fixing components 4 can press down on the upper frame trim strip 5; the bottom of the base 2 is provided with an adapter 6.

[0047] like Figure 1 , Figure 2 as well as Figure 4 As shown, the upper frame trim 5 is machine polishing auxiliary fixture on the polishing machine table 1 as a fixed support base for the upper frame trim 5; in use, multiple contour support components 3 provide multi-segment support from one end of the upper frame trim 5 to the other end on the base 2, and then the fixing component 4 presses down on the upper frame trim 5 to complete the fixing of the upper frame trim 5.

[0048] Among them, combined Figure 3 and Figure 6 As shown, the fixing component 4 includes a driving member 41 and a pull-down member 42; the driving member 41 is distributed on the base 2 along a first direction, and the pull-down member 42 is pulsatorically connected to the driving member 41; the driving member 41 can drive the pull-down member 42 to move in a direction closer to or away from the base 2. The driving member 41 is preferably driven by a cylinder; for ease of operation, a manual control component 46, such as a hand valve, is added to each cylinder.

[0049] like Figure 8 As shown, the pull-down member 42 is provided with a barb 47 for hooking the upper frame trim 5. The barb 47 is hooked to the part at the bottom of the upper frame trim 5 used for fixing and positioning the trim. Under the action of the drive member 41, the pull-down member 42 applies a pulling force to the upper frame trim 5 in the direction of the base 2, so that the upper frame trim 5 is tightly attached to the contour support component 3. The pull force can also be adjusted by the drive member 41 to control the tightness.

[0050] like Figure 7 As shown, in order to improve the fit between the auxiliary tooling and the upper frame trim 5, a contoured support block 31 adapted to the bottom of the upper frame trim 5 is provided on the support point; the contoured support block 31 is provided with a limiting groove and other structures to make its support surface fit the bottom structure of the upper frame trim 5, thereby improving stability.

[0051] Furthermore, the auxiliary tooling, in order to accommodate more upper frame trim strips 5 at once, combines... Figure 3 and Figure 5 As shown, the contour support assembly 3 includes a support platform 32; at least two support platforms 32 are disposed on the base 2 along a first direction; each support platform 32 is provided with at least two support points arranged along a second direction, such as... Figure 5 As indicated by the middle arrow, the second direction intersects with the first direction; all support points on the same support platform 32 support different upper frame trim strips 5. Thus, multiple upper frame trim strips 5 can be placed on the contour support assembly 3 along the second direction.

[0052] like Figure 6 As shown, when multiple upper frame trim strips 5 are loaded, to improve the ease of operation of the auxiliary tooling, a drive component 41 is simultaneously connected to at least two pull-down components 42 arranged along the second direction; all pull-down components 42 on a drive component 41 correspond one-to-one with the upper frame trim strips 5. When multiple upper frame trim strips 5 are placed on the contour support assembly 3, the drive component 41 is controlled to move, and the drive component 41 simultaneously drives multiple pull-down components 42 to pull down and fix the multiple upper frame trim strips 5.

[0053] like Figure 4 and Figure 9 As shown, the adapter 6 is adjustablely positioned at the bottom of the base 2. Preferably, the bottom of the base 2 is provided with a mounting rail 7; the adapter 6 is slidably mounted on the mounting rail 7. The adapter 6 is used to connect to the polishing machine base 1; the adapter 6 can adopt a detachable connection structure such as screw fixing.

[0054] In some implementations, such as Figure 3 and Figure 6 As shown, the fixing assembly 4 also includes a support column 43, a swing arm 44, and a mounting plate 45; the support column 43 is disposed on the base 2, and the swing arm 44 is rotatably disposed on the support column 43, with both ends of the swing arm 44 hinged to the drive member 41 and the mounting plate 45 respectively; the pull-down member 42 is disposed on the mounting plate 45. The support column 43 provides a supporting base; during operation, the drive member 41 drives the swing arm 44 to rotate, causing the mounting plate 45 to swing downward, thereby driving all the pull-down members 42 located on the mounting plate 45 to pull down all the upper frame trim strips 5.

[0055] Please refer to Figures 1 to 9 Embodiment 1 of this utility model is as follows:

[0056] An auxiliary tooling for polishing upper frame trim strips includes a base 2, a contouring support component 3, and a fixing component 4. The contouring support component 3 is disposed on the base 2 and has at least two support points distributed along a first direction. All support points form a support surface that matches an upper frame trim strip 5, and each support surface is used to support an upper frame trim strip 5. At least two fixing components 4 are distributed on the base 2 along the first direction and can control the upper frame trim strip 5 to press against the support points. A connector 6 is provided at the bottom of the base 2.

[0057] In this embodiment, as Figure 1 and Figure 5 As shown, the base 2 adopts a flat plate structure, with 8 to 10, preferably 9, contoured support components 3 laid on its front surface. The contoured support components 3 on opposite sides of the base plate respectively support the two ends of the upper frame trim 5, while the other contoured support components 3 support the 7 positions of the middle section of the upper frame trim 5. In the first direction where multiple support points are arranged, 2 to 4, preferably 3, fixing components 4 are provided. In use, the fixing components 4 control the upper frame trim 5 to press against the contoured support block 31 at the bottom of the upper frame trim 5. The base plate is mounted on the polishing machine table 1 via an adapter 6.

[0058] In this embodiment, the fixing component 4 includes a driving member 41 and a pull-down member 42; the driving member 41 is distributed on the base 2 along a first direction, and the pull-down member 42 is pulsatorically connected to the driving member 41; the driving member 41 can drive the pull-down member 42 to move in a direction closer to or farther from the base 2. The pull-down member 42 is provided with a barb 47 for hooking the upper frame trim 5.

[0059] In this embodiment, the fixing component 4 further includes a support column 43, a manual control component 46, a swing arm 44, and a mounting plate 45. The support column 43 is disposed on the base 2, and the swing arm 44 is rotatably disposed on the support column 43. The two ends of the swing arm 44 are respectively hinged to the drive component 41 and the mounting plate 45. The pull-down component 42 is disposed on the mounting plate 45. The manual control component 46 is disposed on the base 2 and is connected to the drive component 41.

[0060] Please refer to Figure 3 and Figure 5 Embodiment two of this utility model is as follows:

[0061] A tooling for polishing upper frame trim strips, based on the above embodiment one, includes a contour support component 3 comprising a support platform 32; at least two support platforms 32 are disposed on a base 2 along a first direction; each support platform 32 is provided with at least two support points arranged along a second direction, the second direction intersecting the first direction; all support points on the same support platform 32 correspond one-to-one to support different upper frame trim strips 5.

[0062] In this embodiment, a driving member 41 is simultaneously connected to at least two pull-down members 42 arranged along the second direction; all the pull-down members 42 on a driving member 41 correspond one-to-one with the upper frame trim strip 5.

[0063] Please refer to Figure 9 Embodiment three of this utility model is as follows:

[0064] An auxiliary tooling for polishing upper frame trim strips, based on the above-described embodiments one or two, has an adapter 6 that is adjustablely positioned at the bottom of the base 2. Preferably, the bottom of the base 2 is provided with a mounting rail 7; the adapter 6 is slidably mounted on the mounting rail 7.

[0065] In summary, the present invention provides an auxiliary fixture for machine polishing upper frame trim strips. A contour support assembly is provided on the base. Support points distributed along a first direction collectively support the same upper frame trim strip. A fixing assembly controls the upper frame trim strip to press against the support points, thus fixing the upper frame trim strip. By setting the support points in an array, the fixture can simultaneously support multiple upper frame trim strips, and a corresponding number of pull-down members are used to fix the trim strips. Multiple pull-down members are simultaneously driven by a driving component, making operation convenient. Finally, an adapter is used to fix the entire base to the polishing machine table, thereby improving the applicability of upper frame trim strips for machine polishing and meeting production needs.

[0066] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A machine polishing auxiliary tool for a roof trim, characterized by, The base, the profiling support assembly and the fixing assembly are included; The profiling support assembly is arranged on the base, The profiling support assembly has at least two support points distributed along a first direction, all the support points form a support surface matched with an upper frame molding strip, and each support surface is used for supporting an upper frame molding strip; At least two fixing assemblies are arranged on the base along the first direction, and the fixing assemblies can control the upper frame molding strip to press on the support points; The bottom of the base is provided with an adapter.

2. The machine polishing auxiliary tool for an upper frame trim strip according to claim 1, characterized in that, The fixing assembly includes a driving member and a pull-down member; The driving member is arranged on the base along the first direction, and the pull-down member is in transmission connection with the driving member; The driving member can drive the pull-down member to move along the direction close to or away from the base.

3. The machine polishing auxiliary tool for an upper frame trim strip according to claim 2, characterized in that, The profiling support assembly includes a support table; At least two support tables are arranged on the base along the first direction; Each support table is provided with at least two support points arranged along a second direction, and the second direction intersects with the first direction; All the support points on the same support table one-to-one correspond to different upper frame molding strips.

4. The auxiliary tool for machine polishing of an upper frame trim strip according to claim 1 or 3, characterized in that, The support points are provided with profiling support blocks matched with the bottom of the upper frame molding strip.

5. The machine polishing auxiliary tool for an upper frame trim strip according to claim 3, characterized in that, One driving member is in transmission connection with at least two pull-down members arranged along the second direction; All the pull-down members on one driving member one-to-one correspond to upper frame molding strips.

6. The machine polishing auxiliary tool for an upper frame trim strip according to claim 1, characterized in that, The adapter is adjustably arranged at the bottom of the base.

7. The machine polishing auxiliary tool for an upper frame trim strip according to claim 6, characterized in that, The bottom of the base is provided with a mounting guide rail; The adapter is slidingly arranged on the mounting guide rail.

8. The machine polishing auxiliary tool for an upper frame trim strip according to claim 2, characterized in that, The fixing assembly further includes a support column, a swing arm and a mounting plate; The support column is arranged on the base, the swing arm is rotatably arranged on the support column, and both ends of the swing arm are hingedly connected with the driving member and the mounting plate respectively; The pull-down member is arranged on the mounting plate.

9. The machine polishing auxiliary tool for an upper frame trim strip according to claim 2, characterized in that, The fixing assembly further includes a manual control member; The manual control member is arranged on the base, and the manual control member is connected with the driving member.

10. The machine polishing auxiliary tool for an upper frame trim strip according to claim 2, characterized in that, The pull-down member is provided with a barb for hooking the upper frame molding strip.

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