Fixing tool for machining radiator shell

Abstract

The utility model discloses a fixing tool for processing a radiator shell, which comprises a bottom plate, a plurality of circular positioning blocks are arranged on the bottom plate at intervals along the length direction of the bottom plate; the positioning strips are fixed to the bottom plate, the positioning strips and the circular positioning blocks are arranged correspondingly, and the multiple positioning strips are arranged in the length direction of the bottom plate at intervals; the downward pressing assembly is composed of two air cylinders and a downward pressing plate, the two air cylinders are arranged at the two ends of the bottom plate respectively, the two ends of the downward pressing plate are connected with the output ends of the two air cylinders respectively, and the air cylinders drive the downward pressing plate to be away from or close to the positioning strips.

Description

Technical Field

[0001] The utility model relates to the technical field of fixture production, in particular to a fixture for processing a radiator housing. Background Art

[0002] For the radiator of a lamp, after one of the housings of the radiator is formed, subsequent processing is still required, and holes are drilled at corresponding positions on the housing to meet the use requirements of the radiator. However, there is currently no fixture suitable for the radiator housing as shown in Figure 3 , resulting in that during processing, workers need to hold and operate by hand, leading to low processing efficiency and uneven processing quality. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a fixture for processing a radiator housing, which helps to improve the processing quality, improve the processing efficiency, and has a simple and practical structure.

[0004] A fixture for processing a radiator housing according to an embodiment of the utility model includes:

[0005] A bottom plate, on which circular positioning blocks are arranged, and a plurality of circular positioning blocks are arranged at intervals along the length direction of the bottom plate;

[0006] A positioning strip, fixed on the bottom plate, the positioning strip is arranged corresponding to the circular positioning blocks, and a plurality of positioning strips are arranged at intervals along the length direction of the bottom plate;

[0007] A pressing-down assembly, which consists of two cylinders and a lower pressing plate. The two cylinders are respectively arranged at both ends of the bottom plate, and both ends of the lower pressing plate are respectively connected to the output ends of the two cylinders, and the cylinders drive the lower pressing plate to move away from or close to the positioning strip.

[0008] A fixture for processing a radiator housing according to an embodiment of the utility model, a rubber pad is arranged on one side of the lower pressing plate facing the positioning strip.

[0009] A fixture for processing a radiator housing according to an embodiment of the utility model, the rubber pad is a circular rubber block, and a plurality of circular rubber blocks are arranged at intervals along the length direction of the lower pressing plate.

[0010] A fixture for processing a radiator housing according to an embodiment of the utility model, the lower pressing plate is provided with a first adjustment groove, the first adjustment groove is parallel to the long side of the lower pressing plate, and the circular rubber block is connected to the first adjustment groove through a bolt.

[0011] A fixture for processing a radiator housing according to an embodiment of the utility model, an L-shaped fixing plate for enhancing stability is further arranged on the lower pressing plate, and one end of the fixing plate faces the positioning strip.

[0012] A fixing tool for radiator housing processing according to an embodiment of the present invention, a second adjustment groove is provided on the fixing plate, and screws sequentially pass through the second adjustment groove and the first adjustment groove to fix the fixing plate on the lower pressing plate.

[0013] A fixing tool for radiator housing processing according to an embodiment of the present invention has at least the following beneficial effects: The fixing tool of this application is mainly applied to Figure 3 the radiator housing shown. Specifically, Figure 3 the first round hole on the radiator housing shown corresponds to and is inserted into the circular positioning block on the bottom plate. In addition, clamping grooves are provided at both ends of the groove in the middle of the radiator housing, and both ends of the positioning strip are respectively inserted into the clamping grooves corresponding to them, so that the rapid positioning and installation of the radiator housing and the tooling can be realized. Subsequently, the cylinder drives the lower pressing plate to move towards the radiator housing, and presses the radiator housing against the bottom plate. In order to further prevent movement during processing, the L-shaped fixing plate on the lower pressing plate is inserted into the second round hole on the radiator housing. At the same time, in order to avoid pressing damage to the outer surface of the radiator housing caused by the lower pressing plate, the lower pressing plate is also provided with a rubber pad. Specifically, the rubber pad is a circular rubber block, and a plurality of circular rubber blocks are provided on the lower pressing plate, and the position of the circular rubber block relative to the radiator housing can be adjusted by using the first adjustment groove.

[0014] It should be noted that, among them, the circular positioning block on the bottom plate is connected to one radiator housing correspondingly. A plurality of circular positioning blocks are provided on the bottom plate, which can realize the simultaneous fixation of multiple radiator housings for simultaneous processing, effectively improving production efficiency and processing quality.

[0015] The additional aspects and advantages of the present invention will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present invention. Description of the Drawings

[0016] The above and / or additional aspects and advantages of the present invention will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0017] Figure 1 is a top view structural diagram of a fixing tool for radiator housing processing according to an embodiment of the present invention;

[0018] Figure 2 is a bottom view structural diagram of the radiator housing according to an embodiment of the present invention;

[0019] Figure 3 is a top view structural diagram of the radiator housing according to an embodiment of the present invention.

[0020] Explanation of the reference numerals in the drawings:

[0021] Bottom plate 100; Circular positioning block 110;

[0022] Positioning bar 200;

[0023] Cylinder 300;

[0024] Lower pressing plate 400; First adjustment groove 410; L-shaped fixing plate 420; Second adjustment groove 421;

[0025] Circular rubber block 500;

[0026] Radiator housing 1; First round hole 11; Card slot 12; Second round hole 13. Detailed implementation mode

[0027] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0029] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention in combination with the specific content of the technical solution.

[0031] Refer to Figure 1 , the embodiments of the present invention provide a fixing tool for processing the radiator housing 1, which is mainly applied to Figure 2 and Figure 3The radiator housing 1 shown. Among them, the fixing tooling includes a bottom plate 100, on which circular positioning blocks 110 are arranged. A plurality of circular positioning blocks 110 are arranged at intervals along the length direction of the bottom plate 100; a positioning strip 200, fixed on the bottom plate 100, the positioning strip 200 is arranged corresponding to the circular positioning blocks 110, and a plurality of positioning strips 200 are arranged at intervals along the length direction of the bottom plate 100; a pressing-down assembly, which consists of two cylinders 300 and a lower pressing plate 400. The two cylinders 300 are respectively arranged at both ends of the bottom plate 100, and both ends of the lower pressing plate 400 are respectively connected to the output ends of the two cylinders 300. The cylinders 300 drive the lower pressing plate 400 to move away from or close to the positioning strip 200.

[0032] According to some embodiments of the present application, a rubber pad is arranged on the side of the lower pressing plate 400 facing the positioning strip 200. Specifically, the rubber pad is a circular rubber block 500, and a plurality of circular rubber blocks 500 are arranged at intervals along the length direction of the lower pressing plate 400.

[0033] According to some embodiments of the present application, the lower pressing plate 400 is provided with a first adjustment groove 410, the first adjustment groove 410 is parallel to the long side of the lower pressing plate 400, and the circular rubber block 500 is connected to the first adjustment groove 410 through bolts.

[0034] According to some embodiments of the present application, an L-shaped fixing plate 420 for enhancing stability is further arranged on the lower pressing plate 400, and one end of the fixing plate faces the positioning strip 200.

[0035] According to some embodiments of the present application, the fixing plate is provided with a second adjustment groove 421, and the screw passes through the second adjustment groove 421 and the first adjustment groove 410 in sequence to fix the fixing plate on the lower pressing plate 400.

[0036] The fixing tooling of the present application is mainly applied to Figure 3 the radiator housing 1 shown. Specifically, Figure 3The first round hole 11 on the shown radiator housing 1 is correspondingly inserted into the circular positioning block 110 on the bottom plate 100. In addition, clamping grooves 12 are arranged at both ends of the groove in the middle of the radiator housing 1, and both ends of the positioning strip 200 are correspondingly inserted into the clamping grooves 12, so as to realize the quick positioning and installation of the radiator housing 1 and the tooling. Subsequently, the cylinder 300 drives the lower pressing plate 400 to move towards the radiator housing 1, and presses the radiator housing 1 against the bottom plate 100. In order to further prevent movement during the processing, the L-shaped fixing plate 420 on the lower pressing plate 400 is inserted into the second round hole 13 on the radiator housing 1. At the same time, in order to avoid the lower pressing plate 400 from causing indentation on the outer surface of the radiator housing 1, a rubber pad is further arranged on the lower pressing plate 400. Specifically, the rubber pad is a circular rubber block 500, and a plurality of circular rubber blocks 500 are arranged on the lower pressing plate 400, and the position of the circular rubber block 500 relative to the radiator housing 1 can be adjusted by using the first adjustment groove 410.

[0037] It should be noted that, one circular positioning block 110 on the bottom plate 100 is correspondingly connected to one radiator housing 1, and a plurality of circular positioning blocks 110 are arranged on the bottom plate 100, so as to realize the simultaneous fixation of a plurality of radiator housings 1 for simultaneous processing, effectively improving the production efficiency and processing quality.

[0038] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. mean 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 invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A fixing tooling for the processing of a radiator housing, characterized in that Including: A bottom plate, on which circular positioning blocks are arranged, and a plurality of the circular positioning blocks are arranged at intervals along the length direction of the bottom plate; Positioning bars, fixed on the bottom plate, the positioning bars are arranged corresponding to the circular positioning blocks, and a plurality of the positioning bars are arranged at intervals along the length direction of the bottom plate; A downward pressing assembly, which consists of two cylinders and a lower pressing plate. The two cylinders are respectively arranged at both ends of the bottom plate, and both ends of the lower pressing plate are respectively connected to the output ends of the two cylinders, and the cylinders drive the lower pressing plate to move away from or close to the positioning bars.

2. The fixing tooling for the processing of the radiator housing according to claim 1, characterized in that, A rubber pad is arranged on the side of the lower pressing plate facing the positioning bars.

3. The fixing tooling for the processing of the radiator housing according to claim 2, wherein, The rubber pad is a circular rubber block, and a plurality of the circular rubber blocks are arranged at intervals along the length direction of the lower pressing plate.

4. A fixing tooling for processing a radiator housing according to claim 3, characterized in that, The lower pressing plate is provided with a first adjustment groove, the first adjustment groove is parallel to the long side of the lower pressing plate, and the circular rubber block is connected to the first adjustment groove through a bolt.

5. The fixing tooling for the processing of a radiator housing according to claim 4, characterized in that, An L-shaped fixing plate for enhancing stability is further arranged on the lower pressing plate, and one end of the fixing plate faces the positioning bars.

6. The fixing tooling for the processing of the radiator housing according to claim 5, characterized in that, The fixing plate is provided with a second adjustment groove, and a screw sequentially passes through the second adjustment groove and the first adjustment groove to fix the fixing plate on the lower pressing plate.

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