Auxiliary jig for aligning and assembling parts

Abstract

The utility model relates to the technical field of assembly jigs, in particular to a part alignment assembly auxiliary jig which is characterized in that an identification block is detachably mounted on a base, a positioning hole allowing a part to be inserted is formed in the base, and a through hole allowing the part and a pipe sleeve to penetrate is formed in the identification block; and then the conical part is inserted into the positioning hole of the base to be limited, and then the pipe sleeve is arranged on the part in a sleeving mode. A notch exposed out of the surface of the pipe sleeve is formed in the identification block in the radial direction, after the pipe sleeve is arranged on a part in a sleeving mode, spraying information on the surface of the pipe sleeve is exposed out of the notch, the vertical face of the side edge of the notch serves as a reference, then the position of the spraying information of the pipe sleeve is adjusted by rotating the pipe sleeve, and then the pipe sleeve is pressed downwards and assembled with the part in a buckled mode. Therefore, the information spraying position on the pipe sleeve corresponds to the part, the consistency of the part assembling position is guaranteed, and the assembling efficiency and the assembling quality are improved.

Description

Technical Field

[0001] The present application relates to the technical field of assembly jigs, and in particular to an auxiliary jig for parts alignment assembly. Background Art

[0002] At present, cylindrical or conical parts need to be sprayed with some text, patterns and other information, which is conducive to expressing product information. Figure 2 The figure shows an existing part and a sleeve that needs to be assembled on top of the part. The sleeve has text sprayed on it. Because the bottom of the part has a flattened area, the orientation of the painted text on the sleeve and the flattened area during assembly is directional, requiring the sleeve and part to be assembled in a specific direction. Currently, assembly is done manually by visually inspecting and adjusting the orientation of the painted text and the flattened area before pressing the sleeve down and snapping it into place. This method has the disadvantages of not guaranteeing consistent assembly positioning and is prone to eye fatigue, resulting in a high number of defective products. Utility Model Content

[0003] In order to solve the above technical problems, the present application provides a parts alignment assembly auxiliary jig, including a base and an identification block detachably mounted on the base, wherein the base is provided with a positioning hole for inserting the parts, the identification block is provided with a through hole for the parts and the pipe sleeve to pass through, and the identification block is provided with a radial groove to expose the surface of the pipe sleeve.

[0004] Preferably, an annular groove is formed on the bottom surface of the identification block located at the notch, and a locking piece connected to the base is passed through the annular groove.

[0005] Preferably, the locking member is a bolt, and a threaded hole is provided on the top surface of the base.

[0006] Preferably, a groove for embedding the bottom of the component is provided at the bottom of the positioning hole.

[0007] Preferably, a rectangular groove passing through the positioning hole is formed on the top surface of the base.

[0008] Preferably, a mounting block is provided at the bottom of the base, and a plurality of mounting holes are opened on the mounting block.

[0009] As can be seen from the above, the following beneficial effects can be achieved by applying the present invention: by detachably mounting an identification block on the base, providing a positioning hole for inserting a part on the base, and providing a through hole for the part and the pipe sleeve to pass through on the identification block, the cone-shaped part is first inserted into the positioning hole of the base for positioning, and then the pipe sleeve is placed on the part. The identification block is provided with a notch along the radial direction to expose the surface of the pipe sleeve. After the pipe sleeve is placed on the part, the sprayed information on the surface of the pipe sleeve is exposed through the notch, and the vertical surface of the side of the notch is used as a reference. The position of the sprayed information on the pipe sleeve is adjusted by rotating the pipe sleeve, and then the pipe sleeve is pressed down and fastened to the part for assembly, so that the position of the sprayed information on the pipe sleeve corresponds to the part, ensuring the consistency of the assembly position of the parts and improving assembly efficiency and assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] To more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for describing the embodiments of the present application or the prior art. Obviously, the drawings described below are only part of the embodiments of the present application. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0011] Figure 1 This is a schematic diagram of the disassembly of the auxiliary jig for aligning and assembling parts according to the embodiment of the present application;

[0012] Figure 2 This is a schematic diagram of the parts and sleeves of the embodiment of the present application;

[0013] Figure 3 This is a schematic diagram of the assembly of the auxiliary jig for parts alignment assembly according to the embodiment of the present application;

[0014] Figure 4 This is a top view of the base of an embodiment of the present application. DETAILED DESCRIPTION

[0015] The following will be combined with the accompanying drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0016] Example

[0017] In order to solve the above technical problems, this embodiment provides a parts alignment assembly auxiliary fixture, such as Figure 1 and Figure 3As shown, the assembly includes a base 40 and an identification block 30 that is detachably mounted on the base 40. The base 40 is provided with a positioning hole 41 for inserting the component 20, and the identification block 30 is provided with a through hole 31 for the component 20 and the sleeve 10 to pass through. The cone-shaped component is first inserted into the positioning hole 41 of the base 40 for positioning, and then the sleeve 10 is mounted on the component 20. The identification block 30 is provided with a radial notch 32 that exposes the surface of the sleeve 10. After the sleeve 10 is mounted on the component 20, the sprayed information on the surface of the sleeve 10 is exposed through the notch 32. The vertical surface of the notch 32 is used as a reference, and the position of the sprayed information on the sleeve 10 is adjusted by rotating the sleeve 10. The sleeve 10 is then pressed down and fastened to the component 20 for assembly. The position of the sprayed information on the sleeve 10 corresponds to that of the component 20, ensuring the consistency of the assembly positions of the parts and improving assembly efficiency and quality.

[0018] Specifically, to achieve a detachable connection between the base 40 and the identification block 30, an annular groove 33 is formed on the bottom surface of the identification block 30, located within the notch 32. A locking member 34, which is connected to the base 40, is inserted through the annular groove 33. The locking member 34 secures the identification block 30 to the base 40. Furthermore, the annular groove 33 allows the identification block 30 to be rotated, thereby adjusting its orientation so that the notch 32 of the identification block 30 is properly positioned, facilitating manual verification of the position of the sprayed information on the sleeve 10.

[0019] Furthermore, in the above embodiment, the locking member 34 is a bolt, and a threaded hole 42 is formed on the top surface of the base 40. The bolt then passes through the annular groove 33 and is threadedly connected to the threaded hole 42. When the bolt is loosened, the identification block 30 can be rotated to adjust the direction of the identification block 30.

[0020] Furthermore, the identification block 30 is cylindrical, and the notch 32 is opened in half along the axis of the identification block 30. The spray information on the surface of the pipe sleeve 10 is exposed through the notch 32. The vertical surface on the side of the notch 32 is used as a reference surface. The position of the reference surface relative to the part 20 is adjusted by rotating the identification block 30, and then the position of the spray information of the pipe sleeve 10 relative to the part 20 is determined. After rotating the pipe sleeve 10 and adjusting the position of the spray information and the reference surface, the pipe sleeve 10 is pressed down and assembled with the top of the part 20.

[0021] Further, such as Figure 4 As shown, a groove 42 is provided at the bottom of the positioning hole 41 for the bottom of the part 20 to be embedded. The groove 42 matches the shape of the bottom of the part 20, and the flat part of the bottom of the part 20 can be embedded in the groove 42, thereby limiting the rotation of the part 20 and preventing the part 20 from rotating during the assembly process.

[0022] Furthermore, a rectangular slot 43 is formed on the top surface of the base 40 and passes through the positioning hole 41. The rectangular slot 43 is perpendicular to the length direction of the slot body 42, and thus provides a reference when rotating and adjusting the identification block 30.

[0023] Furthermore, a mounting block 44 is provided at the bottom of the base 40, and a plurality of mounting holes are provided on the mounting block 44. The base 40 can then be mounted by installing bolts in the mounting holes, so that the base 40 is fixedly mounted at the desired assembly station, preventing the base 40 from shifting or shaking during assembly.

[0024] In summary, the present application scheme comprises a base with a detachable identification block, a positioning hole for inserting parts, and a through hole for the parts and the sleeve to pass through, wherein the cone-shaped parts are first inserted into the positioning hole of the base for positioning, and then the sleeve is placed on the parts. The identification block is provided with a notch in the radial direction to expose the surface of the sleeve. After the sleeve is placed on the part, the sprayed information on the surface of the sleeve is exposed through the notch, and the vertical surface of the side of the notch is used as a reference. The position of the sprayed information on the sleeve is adjusted by rotating the sleeve, and then the sleeve is pressed down and assembled with the part, so that the position of the sprayed information on the sleeve corresponds to the part, ensuring the consistency of the assembly position of the parts and improving assembly efficiency and quality.

[0025] The above-described embodiments do not constitute a limitation on the scope of protection of this technical solution. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the above-described embodiments shall be included in the scope of protection of this technical solution.

Claims

1. A parts alignment assembly auxiliary jig, characterized by: The invention comprises a base (40), an identification block (30) detachably mounted on the base (40), a positioning hole (41) for inserting a part (20) is provided on the base (40), a through hole (31) for the part (20) and the pipe sleeve (10) to pass through is provided on the identification block (30), and a notch (32) is provided in the radial direction on the identification block (30) to expose the surface of the pipe sleeve (10).

2. The parts alignment assembly auxiliary jig according to claim 1, characterized in that: The bottom surface of the identification block (30) located in the notch (32) is provided with an annular groove (33), and a locking member (34) connected to the base (40) is passed through the annular groove (33).

3. The parts alignment assembly auxiliary jig according to claim 2, characterized in that: The locking member (34) is a bolt, and a threaded hole (42) is provided on the top surface of the base (40).

4. The parts alignment assembly auxiliary jig according to claim 1, characterized in that: A groove (45) for the bottom of the part (20) to be embedded is provided at the bottom of the positioning hole (41), and the groove (45) matches the shape of the bottom of the part (20).

5. The parts alignment assembly auxiliary jig according to claim 1, characterized in that: The top surface of the base (40) is provided with a rectangular groove (43) passing through the positioning hole (41).

6. The auxiliary jig for parts alignment and assembly according to claim 1, characterized in that: A mounting block (44) is provided at the bottom of the base (40), and a plurality of mounting holes are provided on the mounting block (44).

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