An automatic inlay machine inlay assembly tool

Abstract

The utility model relates to the technical field of insert assembly, specifically an automatic inserting machine insert assembly tool, comprising: a bottom plate, the bottom plate as a whole is a rounded square structure, the four corners of the bottom plate are provided with bolt holes that penetrate the bottom plate from top to bottom, the bolt holes are arranged with stepped diameter reduction along the direction of penetrating the bottom plate, the middle part of the bottom plate is configured to be recessed downward, at least a part of the bottom plate is also provided with a through groove outwardly along its inner wall, and is connected to the outside world. The utility model matches the structure of the wheel hub through the recessed design of the bottom plate, the positioning column cooperates with the center of the positioning wheel hub, and aligns the rotation direction of the wheel hub through the guide block, thereby adapting to the insert assembly operation of the wheel hub; and can discharge the liquid in the recessed part of the bottom plate in actual use through the through groove.

Description

Technical Field

[0001] The utility model relates to the technical field of insert assembly, in particular to an insert assembly tool for an automatic inserting machine. Background Art

[0002] The existing insert assembly tooling generally uses a servo motor as a transmission component for assembly, and is equipped with a control switch. According to the movement characteristics of the cylinder, when the control switch is started, the insert loading and positioning operations are realized, and the vibrating loading is performed through a vibration plate. This loading method generally adopts a linear process mode. When it is necessary to perform insert assembly operations on a circular workpiece such as a wheel hub, the insert cannot be quickly and efficiently assembled on the wheel hub along the circumferential direction. Some existing technologies disclose automatic insert conveying lines, but they are mainly operated by a mechanical arm, and no adaptability improvement is made to the structure of the wheel hub.

[0003] The Chinese patent with the document number CN209793051 U discloses a spring insert assembly tool, including a rotatable work station disk, which is respectively connected to the insert vibration disk and the spring insert vibration disk, and 4 work stations are evenly distributed around the work station disk, and the 4 work stations are divided into a first work station, a second work station, a third work station, and a fourth work station according to the sequence of their work processes. However, it does not disclose how to quickly and efficiently assemble the insert onto the wheel hub along the circumferential direction when performing the insert assembly operation on a circular workpiece such as a wheel hub;

[0004] The Chinese patent with the document number CN211028832U discloses an automatic insert conveyor line, including: a conveyor assembly, which includes a conveyor belt and a conveyor belt driving device, and a support column is provided on the conveyor belt; a handling assembly, which is arranged at the discharge end of the conveyor belt; a heating furnace, which is arranged at the discharge end of the conveyor belt; a transfer table, which is provided with a row of positioning columns corresponding to the same row of support columns on the conveyor belt; a robot arm, but it does not disclose how to improve the adaptability of the structure of the wheel hub;

[0005] Therefore, how to design an automatic inserting machine insert assembly tool so that it can cooperate with the operator to quickly and efficiently assemble the insert onto the wheel hub along the circumferential direction and adapt it to the structure of the wheel hub becomes a problem to be solved. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic inlaying machine inlay assembly tool to solve the above problems.

[0007] In order to achieve the above objectives, the following technical solutions are provided:

[0008] A tool for assembling inlays of an automatic inlaying machine is used in conjunction with a wheel hub for assembling inlays, comprising: a base plate, the base plate being a rounded square structure as a whole, the four corners of the base plate being provided with bolt holes which penetrate the base plate from top to bottom, the bolt holes being stepped and reduced in diameter along the direction of penetrating the base plate, the middle portion of the base plate being configured to be recessed downward, at least a portion of the base plate also being provided with a through groove extending outwardly along its inner wall and being connected to the outside, the cross-section of the recessed portion of the base plate being circular, a positioning seat being further provided at the middle portion of the base plate, a positioning column being further fixedly connected to the positioning seat, the center position of the top surface of the positioning column corresponding to the center position of the cross-section of the recessed portion of the base plate up and down, the assembly tool also comprising an inlay seat, a support block and a guide block, the guide block being provided at one side of the base plate for guiding the assembly direction of the wheel hub inlay.

[0009] Preferably, the insert seat and the support block are arranged in a fixed interval array around the axial direction of the positioning column on the recessed part of the base plate, and the assembly tooling includes three support blocks, two of the support blocks are symmetrically arranged on both sides of the same insert seat, and the central axis of the insert seat and the other support block are on the same straight line, and the guide block is correspondingly arranged on the base plate on the side where the other support block is located.

[0010] Preferably, an insert groove is also provided on the base plate, and each of the insert seats is respectively arranged in an insert groove, and the insert seat includes a bent portion configured to face the direction of the positioning column, a raised portion arranged away from the direction of the positioning column, and a parallel portion arranged therebetween, the bent portion extends in the direction of the parallel portion at a fixed angle and fits with the side wall of the parallel portion, the top surface of the parallel portion is parallel to the top surface of the positioning column, and the side wall of the parallel portion extends outward from its top surface at a fixed angle, the middle portion of the raised portion protrudes upward, one end extends obliquely in the direction of the parallel portion and fits with the bottom of the parallel portion, and the other end extends obliquely in the direction outside the base plate.

[0011] Preferably, the cross section of the insert seat is a conical structure that expands outward from one end close to the positioning column, and a limit strip is detachably connected to the side edge of the insert seat in a bilaterally symmetrical manner, and the top of the limit strip extends upward.

[0012] Preferably, one end of the through slot located in the bottom plate is also expanded outward along the side wall of the bottom plate, and the directions of the two ends of the through slot are respectively perpendicular to the side wall surface of the bottom plate recess and the outer wall surface of the bottom plate.

[0013] Preferably, the positioning seat is also provided with a plurality of connecting holes penetrating therethrough for assisting in positioning the wheel hub.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model matches the structure of the wheel hub through the concave design of the bottom plate, the positioning column cooperates to locate the center of the wheel hub, and aligns the rotation direction of the wheel hub through the guide block, thereby adapting to the assembly operation of the insert of the wheel hub; and the liquid in the concave part of the bottom plate in actual use can be discharged through the through groove;

[0016] 2. The utility model supports the spokes on the hub by means of a support block, and arranges an insert seat in the gap between the hub spokes for assembling the insert, thus simplifying the assembly operation of the insert;

[0017] 3. The utility model provides a raised portion and a bent portion, which are respectively connected to the middle portion and the bottom end of the parallel portion, so that when the insert seat is adjusted, the insert seat can be easily disassembled and assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 It is a partial schematic diagram of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the matching between the insert seat and the insert groove;

[0022] Figure 5 This is a schematic diagram of the structure of the utility model after removing the insert seat;

[0023] In the figure:

[0024] 1-base plate, 101-bolt hole, 102-through slot, 103-insert slot;

[0025] 2-positioning seat, 201-connecting hole;

[0026] 3- Positioning column;

[0027] 4-insert seat, 401-bending portion, 402-protruding portion, 403-parallel portion, 404-limiting strip;

[0028] 5- Support block;

[0029] 6-Guide block. DETAILED DESCRIPTION

[0030] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions of the schematic diagrams in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figure 1-5 As shown, an automatic inlaying machine inlay assembly tool is used in conjunction with a wheel hub for assembling inlays, comprising: a bottom plate 1, the bottom plate 1 is a rounded square structure as a whole, the four corners of the bottom plate 1 are provided with bolt holes 101 that penetrate the bottom plate from top to bottom, the bolt holes 101 are arranged in a stepped manner along the direction of penetrating the bottom plate 1, the middle part of the bottom plate 1 is arranged to be concave downward, at least a part of the bottom plate 1 is also provided with a through groove 102 outwardly along its inner side wall and connected to the outside, the cross section of the concave part of the bottom plate 1 is circular, the middle part of the bottom plate 1 is also provided with a positioning seat 2, and the positioning seat 2 is also provided with a through groove 102 that is connected to the outside world. A positioning column 3 is fixedly connected, and the center position of the top surface of the positioning column 3 corresponds to the center position of the cross section of the concave part of the bottom plate 1. The assembly tool also includes an insert seat 4, a support block 5 and a guide block 6. The guide block 6 is arranged on one side of the bottom plate 1 to guide the assembly direction of the hub insert. Through the concave design of the bottom plate 1, it matches the structure of the wheel hub. The positioning column 3 cooperates with the center of the positioning wheel hub and aligns the rotation direction of the wheel hub through the guide block 6, thereby adapting to the insert assembly operation of the wheel hub; and the liquid in the concave part of the bottom plate 1 in actual use can be discharged through the through groove 102;

[0032] In some embodiments, the insert seat 4 and the support block 5 are arranged in a fixed interval array around the axial direction of the positioning column 3 on the concave part of the bottom plate 1, and the assembly tool includes three support blocks 5, two support blocks 5 are symmetrically arranged on both sides of the same insert seat 4, and the center axis of the insert seat 4 and the other support block 5 are on the same straight line, and the guide block 6 is correspondingly arranged on the bottom plate 1 on the side where the other support block 5 is located; the spokes on the wheel hub are supported by the support blocks 5, and the insert seat 4 is arranged in the gap between the spokes of the wheel hub to assemble the insert, which simplifies the assembly operation of the insert;

[0033] In some embodiments, the bottom plate 1 is further provided with an insert groove 103, each insert seat 4 is respectively arranged in an insert groove 103, and the insert seat 4 includes a bent portion 401 configured to face the direction of the positioning column 3, a raised portion 402 arranged away from the direction of the positioning column 3, and a parallel portion 403 arranged therebetween, the bent portion 401 extends in the direction of the parallel portion 403 at a fixed angle and fits with the side wall of the parallel portion 403, the top surface of the parallel portion 403 is parallel to the top surface of the positioning column 3, and the parallel portion 403 is parallel to the top surface of the positioning column 3. The side wall of the portion 403 is extended outward at a fixed angle from the top surface thereof, the middle portion of the raised portion 402 is raised upward, one end is extended obliquely toward the parallel portion 403 and is in contact with the bottom of the parallel portion 403, and the other end is extended obliquely toward the outside of the bottom plate 1; the parallel portion 403 is used to place the insert, and the raised portion 402 and the bent portion 401 are respectively connected to the middle portion and the bottom end of the parallel portion 403, so that when the insert seat 4 is adjusted, the insert seat 4 is convenient for disassembly and assembly operations;

[0034] In some embodiments, the cross section of the insert seat 4 is a conical structure that expands outward from one end thereof close to the positioning column 3, and the side edge of the insert seat 4 is also symmetrically and detachably connected to a limit strip 404, and the top of the limit strip 404 extends upward;

[0035] In some embodiments, one end of the through slot 102 located in the bottom plate 1 is also expanded outward along the side wall of the bottom plate 1, and the directions of the two ends of the through slot 102 are respectively perpendicular to the side wall surface of the depression of the bottom plate 1 and the outer wall surface of the bottom plate 1;

[0036] In some embodiments, the positioning seat 2 is also provided with a plurality of connecting holes 201 therethrough for assisting in positioning the hub.

Claims

1. An automatic inlaying machine insert assembly tool, used in conjunction with a wheel hub for assembling inserts, characterized in that: include: The bottom plate is a square structure with rounded corners as a whole. The four corners of the bottom plate are provided with bolt holes that penetrate the bottom plate from top to bottom. The bolt holes are stepped and reduced in diameter along the direction of penetrating the bottom plate. The middle part of the bottom plate is configured to be recessed downward. At least a part of the bottom plate is also provided with a through groove along its inner wall and connected to the outside world. The cross-section of the recessed part of the bottom plate is circular. A positioning seat is also provided in the middle part of the bottom plate. A positioning column is fixedly connected to the positioning seat. The center position of the top surface of the positioning column corresponds to the center position of the cross-section of the recessed part of the bottom plate. The assembly tool also includes an insert seat, a support block and a guide block. The guide block is provided on one side of the bottom plate for guiding the assembly direction of the wheel hub insert.

2. The automatic inlay machine insert assembly tool according to claim 1, characterized in that: The insert seat and the support block are arranged in a fixed interval array around the axial direction of the positioning column on the recessed part of the base plate. The assembly tooling includes three support blocks, two of which are symmetrically arranged on both sides of the same insert seat, and the central axis of the insert seat and the other support block are on the same straight line, and the guide block is correspondingly arranged on the base plate on the side where the other support block is located.

3. The automatic inlay machine insert assembly tool according to claim 2, characterized in that: The bottom plate is also provided with an insert groove, and each of the insert seats is respectively arranged in an insert groove, and the insert seat includes a bent portion configured to face the direction of the positioning column, a raised portion arranged away from the direction of the positioning column, and a parallel portion arranged therebetween, the bent portion extends toward the parallel portion at a fixed angle and fits with the side wall of the parallel portion, the top surface of the parallel portion is parallel to the top surface of the positioning column, and the side wall of the parallel portion extends outward from its top surface at a fixed angle, the middle portion of the raised portion protrudes upward, one end extends obliquely toward the parallel portion and fits with the bottom of the parallel portion, and the other end extends obliquely toward the outside of the bottom plate.

4. The automatic inlay machine insert assembly tool according to claim 3, characterized in that: The cross section of the insert seat is a conical structure that expands outward from one end close to the positioning column. The side edge of the insert seat is also symmetrically and detachably connected to a limiting strip, and the top of the limiting strip extends upward.

5. The automatic inlaying machine insert assembly tool according to claim 4, characterized in that: One end of the through slot located in the bottom plate is also expanded outward along the side wall of the bottom plate, and the directions of the two ends of the through slot are respectively perpendicular to the side wall surface of the bottom plate depression and the outer wall surface of the bottom plate.

6. The automatic inlay machine insert assembly tool according to claim 5, characterized in that: The positioning seat is also provided with a plurality of connecting holes for assisting in positioning the wheel hub.

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