CN221110519U - Car oil tank installing support assembly anchor clamps - Google Patents

Abstract

The utility model relates to an automobile oil tank mounting bracket assembly fixture which comprises a processing table, a supporting seat is arranged on the processing table, two brackets are oppositely arranged on two sides of the supporting seat, the brackets are provided with oppositely arranged step parts, a preset positioning part is arranged on the supporting seat, a first positioning component and a second positioning component are arranged on the side face of each bracket, each first positioning component comprises a first sliding block, a first telescopic cylinder and a first compressing component, the first sliding blocks are connected with the first telescopic cylinders, the first compressing components are arranged on the side face of each bracket, each second positioning component comprises a second sliding block, a second telescopic cylinder and a second compressing component, the second sliding blocks are connected with the second telescopic cylinders, the second compressing components are arranged on the same side as the first compressing components, and guide inclined planes are respectively arranged on the first sliding blocks and the second sliding blocks. The utility model can realize the pre-positioning and automatic clamping of two parts during the placement, and improves the production efficiency; in addition, support can be provided from the inboard, welding deformation risk is reduced.

Description

Car oil tank installing support assembly anchor clamps

Technical Field

The utility model relates to the technical field of automobile part machining clamps, in particular to an automobile oil tank mounting bracket assembly clamp.

Background

The automobile fuel tank mounting bracket is usually processed in a welding mode, and a clamp is required to be used for positioning and clamping during welding. For example, the patent with publication number CN208178827U discloses a welding fixture for oil tank support, which adopts two ends to clamp, and the middle part is pressed to fix a position, because the support is a long-strip hollow piece, the middle part is easy to deform due to stress, therefore, a fixed saddle plate needs to be arranged during pressing, the above process adopts manual operation, the use efficiency is low, and if the support is composed of two parts, accurate positioning welding is difficult.

Disclosure of utility model

The utility model provides the clamp for the mounting bracket assembly of the automobile oil tank, which is convenient for positioning and clamping parts and improves the service efficiency.

The specific technical scheme is as follows: the utility model provides an automobile oil tank installing support assembly anchor clamps, includes the processing platform, and the supporting seat sets up on the processing platform, and two supports set up in the supporting seat both sides relatively, and the support has the step portion that sets up relatively, is equipped with the pre-positioning portion on the supporting seat, and the support side is equipped with first locating component and second locating component, first locating component includes first slider, first flexible cylinder and first compressing tightly the subassembly, and first slider is connected with first flexible cylinder, and first compressing tightly the subassembly setting is in the support side, and second locating component includes the second slider, and second flexible cylinder and second compressing tightly the subassembly, and the second slider is connected with flexible cylinder of second, and second compressing tightly the subassembly and first compressing tightly the homonymy setting, first slider and second slider are equipped with the direction inclined plane respectively.

In some embodiments, the pre-positioning portion includes positioning posts, the positioning posts are disposed vertically, and at least two positioning posts are disposed in parallel.

In some embodiments, support columns are arranged between the positioning columns, and the heights of the top ends of the support columns are lower than those of the top ends of the positioning columns.

In some embodiments, the first compression assembly includes a first compression arm and a first compression cylinder, the first compression arm is connected with the first compression cylinder, the second compression assembly includes a second compression arm and a second compression cylinder, the second compression arm is connected with the second compression cylinder, and the first compression arm and the second compression arm are respectively located above the first slider and the second slider.

In some embodiments, a groove is provided between the steps.

In some embodiments, the guide inclined surfaces are two, and a containing groove is arranged between the two guide inclined surfaces.

In some embodiments, the height of the first slider is greater than the height of the second slider.

In some embodiments, the bracket includes a base and a mating block connected to the base to form a step.

The utility model has the technical effects that: the fixture for the mounting bracket assembly of the automobile oil tank can realize the pre-positioning and automatic clamping of two parts during the placement, and improves the production efficiency; in addition, support can be provided from the inboard, welding deformation risk is reduced.

Drawings

Fig. 1 is a schematic view of an automotive fuel tank mounting bracket assembly fixture in accordance with an embodiment of the present utility model.

Fig. 2 is a schematic diagram of an automobile fuel tank mounting bracket assembly clamp after clamping a part according to an embodiment of the utility model.

Fig. 3 is an enlarged view of the portion a of fig. 1 in accordance with the present utility model.

Fig. 4 is an enlarged view of section B of fig. 2 in accordance with the present utility model.

Detailed Description

The essential features and advantages of the utility model will be further elucidated with reference to the examples, without however being limited to the embodiments listed.

As shown in fig. 1 to 4, the fixture for the mounting bracket assembly of the automobile fuel tank of the embodiment comprises a processing table 1, a supporting seat 2 is arranged on the processing table 1, and two brackets 3 are oppositely arranged on two sides of the supporting seat 2. The bracket 3 has oppositely disposed stepped portions 31, and the stepped portions 31 serve to support the parts. The support seat 2 is provided with a pre-positioning part 21, and the parts are pre-positioned by the pre-positioning part 21. The side of the bracket 3 is provided with a first positioning component 4 and a second positioning component 5, the first positioning component 4 comprises a first sliding block 41, a first telescopic cylinder 42 and a first pressing component 43, the first sliding block 41 is connected with the first telescopic cylinder 42, and the first pressing component 43 is arranged on the side of the bracket 3. The second positioning assembly 5 comprises a second sliding block 51, a second telescopic cylinder 52 and a second compressing assembly 53, the second sliding block 51 is connected with the second telescopic cylinder 52, the second compressing assembly 5 and the first compressing assembly 4 are arranged on the same side, parts can be compressed through the first compressing assembly and the second compressing assembly, the first sliding block and the second sliding block are connected with a sliding rail, and sliding is realized through driving of the telescopic cylinder. The first slider 41 and the second slider 51 are provided with guide slopes 6, respectively, so that the guide slopes 6 can support the upper end edges of the parts. In the above technical solution, the fixture of this embodiment is used for welding, positioning and clamping the part 10 and the part 20, when in use, the part 10 is placed on the bracket 3, two ends of the part 10 are supported by the step portion 31, and the part is in a strip shape by the pre-positioning portion 21. The part 20 is then stacked on the part 10 and positioned by the pre-positioning portion 21. Then drive first, second slider is close to the part both ends through first, the flexible cylinder of second, both sides compress tightly the part, simultaneously, in the guide inclined plane 6 can stretch into the cavity that two parts formed, from inside supporting part. Thereafter, the parts are pressed from above by the first and second pressing assemblies, so that the parts are positioned in the transverse direction and the longitudinal direction. By the technical scheme, the two parts can be positioned in advance when being placed, and the two parts are clamped automatically, so that the production efficiency is improved; in addition, support can be provided from the inboard, welding deformation risk is reduced.

In this embodiment, the pre-positioning portion 21 includes positioning columns 211, the positioning columns 211 are vertically arranged, at least two positioning columns 211 are arranged in parallel, and when the part is placed, the positioning columns pass through the through holes on the part, so that the part is limited. Support columns 212 are arranged between the positioning columns 211, and the heights of the top ends of the support columns 212 are lower than the height of the top ends of the positioning columns 211. The support column 212 can support the lower part 10, so that deformation caused by long part length is avoided. The first pressing component 43 includes a first pressing arm 431 and a first pressing cylinder 432, the first pressing arm 431 is connected with the first pressing cylinder 432, the second pressing component 53 includes a second pressing arm 531 and a second pressing cylinder 532, the second pressing arm 531 is connected with the second pressing cylinder 532, and the first pressing arm 431 and the second pressing arm 531 are respectively located above the first slider 41 and the second slider 51. The first pressing arm and the second pressing arm are driven to rotate around the mounting seat 7 through the first pressing cylinder and the second pressing cylinder, so that the part is longitudinally pressed through the pressing arms.

In this embodiment, a groove 32 is provided between the step portions 31 to facilitate the accommodation of the lower protruding portion of the component 10. The number of the guide inclined planes 6 is two, and a containing groove 61 is arranged between the two guide inclined planes 6, so that the guide inclined planes 6 can conveniently extend into the part. The first slider 41 has a height greater than that of the second slider 51 so as to be able to match the positions of the two ends of the part. The bracket 3 comprises a base 33 and a matching block 34, the matching block 34 is connected with the base 33 to form a step part 31, and the matching block 34 is connected with the base 33 through bolts, so that the matching parts with different heights can be replaced to form different step parts 31, and the bracket is convenient to be applied to parts with different sizes.

The clamp for the mounting bracket assembly of the automobile oil tank can realize the pre-positioning and automatic clamping of two parts during the placement, and improves the production efficiency; in addition, support can be provided from the inboard, welding deformation risk is reduced.

It should be noted that the foregoing description of the preferred embodiments is merely illustrative of the technical concept and features of the present utility model, and is not intended to limit the scope of the utility model, as long as the scope of the utility model is defined by the claims and their equivalents. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims (8)

1. The utility model provides an automobile oil tank installing support assembly anchor clamps, its characterized in that, including the processing platform, the supporting seat sets up on the processing platform, and two supports set up in the supporting seat both sides relatively, and the support has the step portion that sets up relatively, is equipped with the pre-positioning portion on the supporting seat, and the support side is equipped with first locating component and second locating component, first locating component includes first slider, first flexible cylinder and first compressing tightly the subassembly, and first slider is connected with first flexible cylinder, and first compressing tightly the subassembly setting in the support side, second locating component includes the second slider, and second flexible cylinder and second compressing tightly the subassembly, and the second slider is connected with the flexible cylinder of second, and second compressing tightly the subassembly and first compressing tightly the homonymy setting, first slider and second slider are equipped with the direction inclined plane respectively.

2. The automotive fuel tank mounting bracket assembly fixture of claim 1, wherein the pre-positioning portion comprises positioning posts, the positioning posts being vertically disposed, and at least two positioning posts being disposed in parallel.

3. The automotive fuel tank mounting bracket assembly fixture of claim 2, wherein support columns are arranged between the positioning columns, and the heights of the top ends of the support columns are lower than the heights of the top ends of the positioning columns.

4. The automotive fuel tank mounting bracket assembly fixture of claim 3, wherein the first hold-down assembly comprises a first hold-down arm and a first hold-down cylinder, the first hold-down arm is connected with the first hold-down cylinder, the second hold-down assembly comprises a second hold-down arm and a second hold-down cylinder, the second hold-down arm is connected with the second hold-down cylinder, and the first hold-down arm and the second hold-down arm are respectively located above the first slider and the second slider.

5. The automotive fuel tank mounting bracket assembly fixture of claim 4, wherein grooves are provided between the stepped portions.

6. The automotive fuel tank mounting bracket assembly fixture of claim 5, wherein there are two guide ramps, and a receiving slot is provided between the two guide ramps.

7. The automotive fuel tank mounting bracket assembly fixture of claim 6, wherein the first slider has a height that is greater than a height of the second slider.

8. The automotive fuel tank mounting bracket assembly fixture of claim 7, wherein the bracket includes a base and a mating block connected to the base to form a step.