CN219113567U

CN219113567U - Cross groove power head for machining machine

Info

Publication number: CN219113567U
Application number: CN202221745204.4U
Authority: CN
Inventors: 王东君
Original assignee: Dongguan Lijunda Intelligent Technology Co ltd
Current assignee: Dongguan Lijunda Intelligent Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2023-06-02
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a machining cross-shaped groove power head, which comprises a square block and a regulator; the square block is obliquely and fixedly arranged on the side surface of a vertical plate, two side surfaces of the lower part of the square block are respectively and slidably provided with a power motor, a slotting blade is arranged on an output shaft of the power motor, and the two slotting blades are vertically arranged; the regulator includes fixed mounting at the fixed plate on square piece upper portion, rotates on the fixed plate and installs the screw rod, and the cover is equipped with the staple bolt on the motor, and the second screw hole has been seted up to one side of staple bolt, screw rod and second screw hole threaded connection. According to the method, two vertical notches can be machined in a single mode through the two groups of power motors and the slotting cutter blade which are vertically arranged, and the machining efficiency of the cross grooves at the end parts of the contact pins is improved; this application can adjust the interval between two sets of slotting cutter pieces through the regulator that sets up, can finely tune according to the degree of depth processing demand of contact pin diameter and notch, and extensive applicability.

Description

Cross groove power head for machining machine

Technical Field

The utility model relates to the technical field of cross groove machining, in particular to a machining machine cross groove power head.

Background

Various contact pins and insertion tubes are often used in industry, cross groove processing is often needed at the end parts of the contact pins, and the contact pins after the cross grooves are processed are convenient to limit, fix or weld, so that the contact pins are quite convenient.

When the cross groove at the end part of the existing contact pin is machined, four notches of the cross groove are generally required to be machined respectively four times, and the positions of the notches are required to be frequently changed during machining, so that the to-be-machined part of the contact pin is aligned with a slotting blade, and the relative machining efficiency is low.

Disclosure of Invention

The utility model aims to provide a machining machine cross groove power head, which aims to solve the problems that four notches of a cross groove are generally required to be machined in four times when the cross groove at the end part of an existing contact pin in the prior art is machined, and the positions are required to be frequently changed during machining, so that the to-be-machined part of the contact pin is aligned with a slotting blade, and the relative machining efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a cross groove power head for machining comprises a square block and a regulator;

the square block is obliquely and fixedly arranged on the side face of a vertical plate, two side faces of the lower part of the square block are respectively and slidably provided with a power motor, an output shaft of the power motor is provided with a slotting blade, and the two slotting blades are vertically arranged;

the regulator comprises a fixed plate fixedly arranged on the upper portion of the square block, a screw rod is rotatably arranged on the fixed plate, a hoop is sleeved on the power motor, a second threaded hole is formed in one side of the hoop, and the screw rod is in threaded connection with the second threaded hole.

Preferably, the screw is fixedly connected with a rotating column at one end, a torsion block is fixedly connected at one end of the rotating column, a convex ring integrated with the rotating column is arranged at the outer side of the other end of the rotating column, a pressing plate is mounted at one side of the fixing plate, a circular groove is formed in the bottom of the pressing plate, and the convex ring is rotatably mounted in the circular groove.

Preferably, the lower part of the rotating column is provided with a scale, and the pressing plate is provided with an indication notch for indicating the scale.

Preferably, one side of the anchor ear is provided with an integrated dovetail block, a dovetail groove is formed in the side face of the lower portion of the square block, and the dovetail block is slidably mounted in the dovetail groove.

Preferably, the anchor ear is provided with a countersunk hole, and a countersunk bolt for locking the anchor ear is arranged in the countersunk hole.

Preferably, a limit rod is mounted on one side of the vertical plate in a threaded manner, and the limit rod is arranged below the lower end of the power motor.

Preferably, the shaft holes are formed in the middle portions of the vertical plate and the square block, the round shaft is installed in the shaft hole, a plurality of first threaded holes which are formed around the shaft hole are formed in one end surface of the square block, a plurality of arc waist holes which are aligned with the first threaded holes are formed in the vertical plate, and the square block is fixed with the vertical plate through a hexagon bolt penetrating through the arc waist holes.

Compared with the prior art, the utility model has the beneficial effects that:

according to the method, two vertical notches can be machined in a single mode through the two groups of power motors and the grooving blades which are vertically arranged, the cross grooves can be machined only twice, and the machining efficiency of the cross grooves at the end portions of the contact pins is improved;

this application can adjust the interval between two sets of slotting cutter pieces through the regulator that sets up, can finely tune according to the degree of depth processing demand of contact pin diameter and notch, and extensive applicability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a power motor and a regulator according to the present utility model;

FIG. 3 is a schematic view of a square block according to the present utility model;

fig. 4 is a schematic structural view of the anchor ear of the present utility model;

FIG. 5 is a schematic view of the structure of the riser of the present utility model;

FIG. 6 is a schematic cross-sectional view of a regulator of the present utility model.

In the figure: 1. a vertical plate; 101. a circular shaft; 102. a shaft hole; 103. an arc waist hole; 2. square blocks; 201. a dovetail groove; 202. a first threaded hole; 3. a hoop; 301. dovetail blocks; 302. a countersunk hole; 303. a second threaded hole; 4. a power motor; 401. a slotting blade; 5. a limit rod; 6. a regulator;

601. a fixing plate; 602. a pressing plate; 6021. a circular groove; 603. rotating the column; 6031. a convex ring; 604. twisting blocks; 605. a screw; 606. a scale; 607. indicating a gap.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution:

a machining cross groove power head comprises a square block 2 and a regulator 6;

as shown in fig. 1, a square block 2 is fixedly installed on the side surface of a vertical plate 1 in an inclined manner, a power motor 4 is respectively and slidably installed on two side surfaces of the lower part of the square block 2, a slotting blade 401 is installed on the output shaft of the power motor 4, and two slotting blades 401 are vertically arranged;

as shown in fig. 2, the regulator 6 includes a fixing plate 601 fixedly installed on the upper portion of the square block 2, a screw 605 is rotatably installed on the fixing plate 601, a hoop 3 is sleeved on the power motor 4, a second threaded hole 303 is formed in one side of the hoop 3, and the screw 605 is in threaded connection with the second threaded hole 303.

Specifically, as shown in fig. 6, one end of the screw 605 is fixedly connected with a rotating column 603, one end of the rotating column 603 is fixedly connected with a torsion block 604, a convex ring 6031 integrated with the rotating column is arranged on the outer side of the other end of the rotating column 603, a pressing plate 602 is installed on one side of the fixing plate 601, a circular groove 6021 is formed in the bottom of the pressing plate 602, and the convex ring 6031 is rotatably installed in the circular groove 6021. The rotating column 603 can be limited through the pressing plate 602 and the circular groove 6021, and the rotating column 603 can be disassembled after the pressing plate 602 is disassembled, so that the convenience is realized; while the torsion block 604 is designed to facilitate torsion, the torsion block 604 is arranged in a square shape or a hexagonal shape when in use, and is convenient to operate manually or through a hexagonal sleeve or a square sleeve.

Specifically, in implementation, a scale 606 may be provided at the lower part of the rotation post 603, and an indication notch 607 for indicating the scale 606 may be provided on the pressing plate 602. Through scale 606 setting, can be more convenient when fine setting, adjust the range and hold more easily, do not need frequent proof test.

Specifically, one side of the anchor ear 3 is provided with an integrated dovetail block 301, a dovetail groove 201 is formed in the side face of the lower portion of the square block 2, and the dovetail block 301 is slidably mounted in the dovetail groove 201. The anchor ear 3 is provided with a countersunk hole 302, and a countersunk bolt for locking the anchor ear 3 is arranged in the countersunk hole 302. The power motor 4 can be locked through the anchor ear 3, and when needed, the position of the power motor 4 relative to the anchor ear 3 can be adjusted, so that the use is convenient.

It should be noted that a limit rod 5 is mounted on one side of the vertical plate 1 through threads, and the limit rod 5 is arranged below the lower end of the power motor 4. The limiting rod 5 is used for limiting the inclined downward position of one group of power motors 4, so that excessive inclined downward adjustment is avoided, and accidents caused by the fact that two slotting blades 401 touch together are prevented.

Otherwise, the shaft hole 102 is formed in the middle of the vertical plate 1 and the square block 2, the round shaft 101 is installed in the shaft hole 102, a plurality of first threaded holes 202 which are formed around the shaft hole 102 are formed in one end surface of the square block 2, a plurality of arc waist holes 103 which are aligned with the first threaded holes 202 are formed in the vertical plate 1, and the square block 2 is fixed with the vertical plate 1 through hexagon bolts (hexagon bolts are not shown in the drawing) which penetrate through the arc waist holes 103. By loosening the hexagonal bolts, the square block 2 can be rotated about the circular axis 101 for fine adjustment, which allows for fine adjustment for the machining of a particular workpiece.

In sum, the two vertical slots can be machined in a single time through the two groups of power motors 4 and the slotting cutter blades 401 which are vertically arranged, so that the machining efficiency of the cross slots at the end parts of the pins is improved; can adjust the interval between two sets of slotting cutter blades 401 through the regulator 6 that sets up, can finely tune according to the degree of depth processing demand of contact pin diameter and notch, the suitability is wide.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A machining cross slot power head, comprising:

the square block (2) is fixedly arranged on the side face of a vertical plate (1) in an inclined mode, two side faces of the lower portion of the square block (2) are respectively provided with a power motor (4) in a sliding mode, a slotting blade (401) is arranged on an output shaft of the power motor (4), and the two slotting blades (401) are vertically arranged;

the adjuster (6), adjuster (6) are including fixed mounting fixed plate (601) on square piece (2) upper portion, rotate on fixed plate (601) and install screw rod (605), the cover is equipped with staple bolt (3) on power motor (4), second screw hole (303) have been seted up to one side of staple bolt (3), screw rod (605) and second screw hole (303) threaded connection.

2. The machining cross-slot power head of claim 1, wherein: one end fixedly connected with of screw rod (605) rotates post (603), the one end fixedly connected with of rotating post (603) turns round piece (604), the outside of the other end of rotating post (603) be provided with rotate integrative bulge loop (6031) of post (603), clamp plate (602) are installed to one side of fixed plate (601), circular groove (6021) have been seted up to the bottom of clamp plate (602), bulge loop (6031) rotate and install in circular groove (6021).

3. The machining cross-slot power head of claim 2, wherein: the lower part of the rotating column (603) is provided with a scale (606), and the pressing plate (602) is provided with an indication notch (607) for indicating the scale (606).

4. The machining cross-slot power head of claim 1, wherein: one side of the anchor ear (3) is provided with an integrated dovetail block (301), a dovetail groove (201) is formed in the side face of the lower portion of the square block (2), and the dovetail block (301) is slidably mounted in the dovetail groove (201).

5. The machining cross-slot power head of claim 4, wherein: the anchor ear (3) is provided with a countersunk hole (302), and a countersunk bolt for locking the anchor ear (3) is arranged in the countersunk hole (302).

6. The machining cross-slot power head of claim 1, wherein: a limit rod (5) is arranged on one side of the vertical plate (1) in a threaded manner, and the limit rod (5) is arranged below the lower end of the power motor (4).

7. The machining cross-slot power head of claim 1, wherein: shaft hole (102) have all been seted up at the middle part of riser (1) and square piece (2), install circle axle (101) in shaft hole (102), a plurality of first screw holes (202) that set up around shaft hole (102) have been seted up on the one end surface of square piece (2), riser (1) go up set up a plurality of with arc waist hole (103) that first screw hole (202) align, square piece (2) are fixed with riser (1) through the hexagonal bolt that runs through arc waist hole (103).