Positioning device for sleeve machining

Abstract

The positioning device for sleeve machining comprises an installation base, fixing seats are symmetrically arranged at the two ends of the top end face of the installation base, an installation clamping ring is fixed to the middle of the top end face of each fixing seat, and an adjusting assembly is arranged on the top end face of the installation base. The adjusting assembly comprises connecting racks symmetrically fixed to the bottom end face of the fixing base. Through the designed adjusting assembly, the positions of the two fixing seats can be conveniently moved and adjusted, so that the distance between the two fixing seats can be shortened, sleeves with different lengths can be conveniently positioned and placed by the positioning device, the applicability is improved, and the practical effect is better; by means of the designed limiting assembly, the purpose of limiting when the sleeve is limited and clamped into the installation clamping ring is achieved, the sleeve is not prone to rotating in the machining process, meanwhile, certain sleeves with small hole diameters can be limited and fixed conveniently, flexibility is high, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeve processing equipment, in particular to a positioning device for sleeve processing. Background Art

[0002] The existing socket is the abbreviation of the socket wrench. Because it is put on various wrenches and is shaped like a cylinder, it is commonly called a socket. It is a commonly used production, maintenance, and life tool. The socket wrench is composed of multiple sockets with hexagonal holes or twelve-angle holes and is equipped with a handle, a connecting rod and other accessories. It is particularly suitable for screwing bolts or nuts with very narrow positions or deep recesses. The socket needs to be positioned and placed by a positioning device during processing, so as to facilitate the subsequent processing of the socket. The existing positioning device exists when in use, and the positions of the two fixed seats cannot be moved and adjusted, so that the positioning device can position and place sockets of different lengths. There are limitations when in use, and there is a certain room for improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a positioning device for sleeve processing to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning device for sleeve processing, comprising a mounting base, wherein fixing seats are symmetrically arranged at both ends of the top end surface of the mounting base, a mounting clamping ring is fixed in the middle of the top end surface of the fixing seat, and an adjustment component is arranged on the top end surface of the mounting base.

[0005] The adjustment component includes a connecting rack symmetrically fixed to the bottom end surface of the fixing base, a strip groove for the connecting rack to move is symmetrically opened on the top surface of the strip groove, a mounting slot is symmetrically opened on the front surface of the mounting base, the mounting slot is communicated with the strip groove, a mounting rod is arranged inside the mounting slot, and connecting gears are symmetrically installed on the outside of the limiting plate, the two connecting gears are respectively located inside the two strip grooves, and the connecting gears are meshed and connected with the bottom end surface of the connecting rack.

[0006] As a further preferred embodiment of the present technical solution, limiting plates are symmetrically fixed at the openings of the two strip-shaped grooves, and the bottom end surface of the limiting plate is fit-connected with the top end surface of the connecting rack.

[0007] As a further preferred embodiment of the present technical solution, the top end surface of the connecting rack and the top end surface of the mounting base are in the same horizontal plane, and there is a distance between the ends of the two connecting racks.

[0008] As a further preferred embodiment of the present technical solution, the longitudinal section of the mounting rod is T-shaped, and the length of the mounting rod is smaller than the width of the top end surface of the mounting base.

[0009] As a further preferred embodiment of the present technical solution, a limiting assembly is provided on the inner side of the mounting clamp, and the limiting assembly includes a limiting plate arranged on the top inner side of the mounting clamp, and through grooves for the ends of the limiting plate to pass through are symmetrically provided on both side surfaces of the fixing seat, and a rubber strip is provided on the surface of the limiting plate, and a fixing plate is fixed to the bottom of the outer opening of the through groove, and limiting grooves are symmetrically provided on the two end surfaces of the limiting plate, and limiting bolts are screwed into the inside of the limiting grooves, and a mounting screw hole for one end of the limiting bolt to be screwed into is provided on the surface of the fixing plate, and limiting protrusions are equidistantly provided on the inner bottom surface of the mounting clamp.

[0010] As a further preferred embodiment of the present technical solution, a magnetic sheet is provided in the middle of the inner top surface of the fixing seat, the surface of the limiting sheet is magnetically connected to the magnetic sheet, and the limiting sheet is made of metal material.

[0011] The utility model provides a positioning device for sleeve processing, which has the following beneficial effects:

[0012] 1. The utility model is convenient for moving and adjusting the positions of the two fixing seats through the designed adjustment component, so that the distance between the two fixing seats can be shortened, which is convenient for the positioning device to position and place sleeves of different lengths, thereby improving applicability and achieving better practical effects.

[0013] 2. The utility model adopts a designed limit assembly to facilitate the purpose of limiting the sleeve when it is limited to the inside of the mounting clamp, so that the sleeve is not easy to rotate during the processing. At the same time, it is also convenient to limit and fix some sleeves with smaller apertures, with high flexibility and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the adjustment component in the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the limit assembly in the utility model;

[0017] Figure 4 for Figure 3 A magnified schematic diagram of the middle A area;

[0018] In the figure: 1. Mounting base; 2. Fixing seat; 3. Mounting snap ring; 4. Strip groove; 5. Connecting rack; 6. Limiting plate; 7. Mounting rod; 8. Mounting slot; 9. Connecting gear; 10. Limiting piece; 11. Rubber strip; 12. Limiting bump; 13. Through groove; 14. Limiting groove; 15. Fixing plate; 16. Limiting bolt; 17. Mounting screw hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 and Figure 2 As shown, in this embodiment, a positioning device for sleeve processing includes a mounting base 1, and fixed seats 2 are symmetrically arranged at both ends of the top surface of the mounting base 1, and a mounting clamp 3 is fixed to the middle of the top surface of the fixed seat 2. The top surface of the mounting base 1 is provided with an adjustment component, and the adjustment component includes a connecting rack 5 symmetrically fixed to the bottom end surface of the fixed seat 2, and the top surface of the strip groove 4 is symmetrically provided with a strip groove 4 for the connecting rack 5 to move. The front surface of the mounting base 1 is symmetrically provided with a mounting slot 8, and the mounting slot 8 is in communication with the strip groove 4. A mounting rod 7 is arranged inside the mounting slot 8, and the longitudinal section of the mounting rod 7 is "T"-shaped, and the length of the mounting rod 7 is smaller than the top surface of the mounting base 1. Width, connecting gears 9 are symmetrically installed on the outside of the limiting plate 6, and the two connecting gears 9 are respectively located in the two strip grooves 4. The connecting gears 9 are meshed and connected with the bottom end faces of the connecting racks 5, and the limiting plates 6 are symmetrically fixed at the openings of the two strip grooves 4. The bottom end face of the limiting plate 6 is fitted and connected with the top end face of the connecting rack 5, and the top end face of the connecting rack 5 is in the same horizontal plane as the top end face of the mounting base 1. There is a distance between the ends of the two connecting racks 5, which is convenient for moving and adjusting the positions of the two fixed seats 2, so that the distance between the two fixed seats 2 can be shortened, which is convenient for the positioning device to realize positioning and placement of some shorter sleeves, thereby improving applicability and having a better practical effect.

[0021] like Figure 3 and Figure 4As shown, a limiting assembly is provided on the inner side of the mounting clamp ring 3, and the limiting assembly includes a limiting piece 10 provided on the inner top of the mounting clamp ring 3, and through grooves 13 for the ends of the limiting piece 10 to pass through are symmetrically provided on the two side surfaces of the fixing seat 2, and a rubber strip 11 is provided on the surface of the limiting piece 10, and a fixing plate 15 is fixed to the bottom of the outer opening of the through groove 13, and limiting grooves 14 are symmetrically provided on the two end surfaces of the limiting piece 10, and limiting bolts 16 are screwed into the inside of the limiting grooves 14, and the surface of the fixing plate 15 is provided with a There is a mounting screw hole 17 for screwing one end of the limiting bolt 16 into, and limiting protrusions 12 are equidistantly arranged on the inner bottom surface of the mounting clamp 3. A magnetic sheet is arranged in the middle of the inner top surface of the fixing seat 2, and the surface of the limiting sheet 10 is magnetically connected to the magnetic sheet. The limiting sheet 10 is made of metal material, which is convenient for limiting the sleeve when it is clamped to the inner side of the mounting clamp 3, so that the sleeve will not rotate during the processing, and it is also convenient for positioning sleeves with different apertures, with high flexibility and good practicality.

[0022] The utility model provides a positioning device for sleeve processing, and the specific working principle is as follows: when the utility model needs to position and place sleeves of different lengths, first hold one end of the mounting rod 7 to make the mounting rod 7 rotate inside the mounting slot 8, and at this time the mounting rod 7 will drive the connecting gear 9 to rotate inside the two strip grooves 4 respectively, and at this time the limit plate 6 is meshed and connected with the bottom end surface of the connecting rack 5, and when the connecting gear 9 rotates, the connecting rack 5 will move inside the strip groove 4, and at the same time the connecting rack 5 will drive the fixing seat 2 and the mounting clamp 3 to move on the top surface of the mounting base 1, until one of the fixing seats 2 is moved to a suitable position, and then repeat the above steps to adjust the position of the other fixing seat 2, so that the distance between the two fixing seats 2 is shortened, which is convenient for workers to position and place some sleeves with shorter lengths, and the operation is convenient and fast. The utility model is convenient, has improved applicability and better practical effect. When positioning some sleeves with smaller apertures, the utility model first pushes the sleeve to move toward the top surface of the mounting base 1, so that the two ends of the sleeve are engaged with the inner limit of the mounting clamp 3. At this time, the bottom surfaces of the two ends of the sleeve will be connected with the surfaces of the limiting protrusions 12, and then the two ends of the limiting plate 10 are pulled to move the two ends of the limiting plate 10 toward the outside of the through groove 13 until the surface of the rubber strip 11 is squeezed and fitted with the top surfaces of the two ends of the sleeve, and then the limiting bolt 16 is screwed into the inside of the through groove 13, so that one end of the limiting bolt 16 passes through the inside of the mounting screw hole 17, so that the two ends of the sleeve can be engaged with each other, so that the sleeve will not rotate during the processing, and it is convenient to realize the limited placement of sleeves with different apertures, with improved flexibility and better practicality.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning device for sleeve processing, comprising a mounting base (1), a strip groove (4) and a limit plate (6), wherein the top end surface of the mounting base (1) is symmetrically provided with a fixing seat (2), and the middle part of the top end surface of the fixing seat (2) is fixed with a mounting clamp (3), characterized in that: The top surface of the mounting base (1) is provided with an adjustment component; The adjustment assembly comprises a connecting rack (5) symmetrically fixed to the bottom end surface of the fixing seat (2); a strip groove (4) for the connecting rack (5) to move is symmetrically opened on the top surface of the strip groove (4); a mounting slot (8) is symmetrically opened on the front surface of the mounting base (1); the mounting slot (8) is in communication with the strip groove (4); a mounting rod (7) is arranged inside the mounting slot (8); a connecting gear (9) is symmetrically installed on the outside of the limiting plate (6); two connecting gears (9) are respectively located inside the two strip grooves (4); and the connecting gear (9) is meshedly connected with the bottom end surface of the connecting rack (5).

2. A positioning device for sleeve processing according to claim 1, characterized in that: Limiting plates (6) are symmetrically fixed at the openings of the two strip-shaped grooves (4), and the bottom end surface of the limiting plate (6) is fitted and connected to the top end surface of the connecting rack (5).

3. A positioning device for sleeve processing according to claim 1, characterized in that: The top end surface of the connecting rack (5) and the top end surface of the mounting base (1) are located in the same horizontal plane, and there is a distance between the ends of the two connecting racks (5).

4. A positioning device for sleeve processing according to claim 1, characterized in that: The longitudinal section of the mounting rod (7) is T-shaped, and the length of the mounting rod (7) is smaller than the width of the top end surface of the mounting base (1).

5. A positioning device for sleeve processing according to claim 1, characterized in that: A limiting assembly is arranged on the inner side of the mounting clamp (3), and the limiting assembly comprises a limiting plate (10) arranged on the inner top of the mounting clamp (3); through grooves (13) for the end of the limiting plate (10) to pass through are symmetrically provided on the two side surfaces of the fixing seat (2); a rubber strip (11) is provided on the surface of the limiting plate (10); a fixing plate (15) is fixed to the bottom of the outer opening of the through groove (13); limiting grooves (14) are symmetrically provided on the two end surfaces of the limiting plate (10); limiting bolts (16) are screwed into the inside of the limiting grooves (14); a mounting screw hole (17) is provided on the surface of the fixing plate (15) for one end of the limiting bolt (16) to be screwed into; and limiting protrusions (12) are equidistantly provided on the inner bottom surface of the mounting clamp (3).

6. A positioning device for sleeve processing according to claim 5, characterized in that: A magnetic sheet is provided in the middle of the inner top surface of the fixing seat (2), the surface of the limiting sheet (10) is magnetically connected to the magnetic sheet, and the limiting sheet (10) is made of metal material.

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