CN217291689U

CN217291689U - Three-point type guide mechanism of inner burr grinding machine

Info

Publication number: CN217291689U
Application number: CN202221102689.5U
Authority: CN
Inventors: 诸钦; 周子皓; 周立波; 余文明
Original assignee: Quzhou Juyuan Metal Products Co ltd
Current assignee: Quzhou Juyuan Metal Products Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-26
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a three-point guiding mechanism of interior burr sharpening machine, include: a three-groove body and a bottom plate; wherein, the top and the equal fixedly connected with fixed section of thick bamboo in both ends of three groove position cell body one side, the inside of fixed section of thick bamboo all rotates and has passed the bolt, the moving part is installed to the one end of bolt, the one end fixedly connected with of moving part supports the clamp plate, support the first T type slider of one side fixedly connected with of clamp plate, first T type slider all with three groove position cell body sliding connection, in the use, can remove the sharpening machine through second electric putter and first electric putter, the bolt, fixed section of thick bamboo, support the clamp of clamp plate and hold the sharpening machine, the efficiency of deburring is improved, can use more conveniently, when the sharpening machine removes, through the firm centre gripping of three point.

Description

Three-point type guide mechanism of internal burr grinding machine

Technical Field

The utility model relates to a sharpening machine technical field, in particular to three-point type guiding mechanism of interior burr sharpening machine.

Background

In the deburring, namely, burrs or fins formed at the intersection of the surfaces of parts are removed, the harmfulness of the burrs is particularly obvious, people gradually pay attention to the burrs, research on a generation mechanism and a removal method of the burrs is started, and in actual production, after a plurality of workpieces are punched, a small burr grinding machine is required to precisely grind the burrs in the holes.

At present, burrs in holes are polished mainly in a manual mode, so that the burr removing efficiency is low, the burrs are not convenient and fast enough, and the grinding machine cannot be clamped while the grinding machine moves; therefore, the application provides a three-point type guide mechanism of the inner burr grinding machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a three-point type guide mechanism of an inner burr grinding machine.

In order to achieve the above object, the utility model discloses a main technical scheme include:

three-point type guiding mechanism of inner burr sharpening machine includes:

a three-groove body and a bottom plate;

the positioning device comprises a three-groove body, a positioning plate, a first T-shaped sliding block, a second T-shaped sliding block, a positioning plate and a positioning plate, wherein the top and two ends of one side of the three-groove body are fixedly connected with a fixed cylinder, the inner part of the fixed cylinder is rotatably penetrated by a bolt, one end of the bolt is provided with a movable part, one end of the movable part is fixedly connected with a pressing plate, one side of the pressing plate is fixedly connected with the first T-shaped sliding block, the first T-shaped sliding block is slidably connected with the three-groove body, and the bottom of the fixed cylinder at the two ends of the three-groove body and the positioning plate are fixedly connected with the positioning plate;

the bottom plate is fixedly connected with a first electric push rod, the top of the bottom plate is fixedly connected with a second electric push rod, the output end of the second electric push rod is fixedly connected with a first electric push rod, the bottom of the first electric push rod is connected with the bottom of the second electric push rod in a sliding mode, and a sliding part is installed on the first electric push rod.

As a further proposal of the utility model, one end of the bolt is fixedly connected with a handle.

As a further preferable aspect of the present invention, the bolt thread passes through the inside of the threaded hole.

As the utility model discloses a preferred scheme, the moving part includes the bearing, the one end of bolt is fixed peg graft in the inner circle of bearing.

As an optimized scheme of the utility model, three first T type groove has been seted up to one side of three trench groove bodies, the one end of first T type slider activity respectively inserts the inside in first T type groove.

As the preferred scheme of the utility model, the slider includes second T type slider, the top of second T type slider with first electric putter's bottom fixed connection, second T type slider activity is inserted the inside of bottom plate.

As the preferred scheme of the utility model, second T type groove has been seted up at the top of bottom plate, the bottom plate activity is inserted in the second T type groove.

As the utility model discloses a preferred scheme, it is three support the clamp plate to support respectively and press at the top and the both sides of sharpening machine, the bottom of sharpening machine support close in place the board.

The utility model discloses possess following beneficial effect at least: the utility model discloses in, second electric putter and first electric putter remove the coping machine, and three bolt, solid fixed cylinder, support the clamp plate and hold the coping machine, improve the efficiency of deburring, can more convenient use, when the coping machine removes, through the firm holding of three point the coping machine.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only examples of the present invention, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic diagram of a partial explosion structure of the embodiment of the present invention;

fig. 3 is an exploded schematic view of the first electric push rod, the second electric push rod and the bottom plate according to the embodiment of the present invention.

Reference numerals:

1. a three-groove body; 2. a first T-shaped groove; 3. a first T-shaped slider; 4. pressing the plate; 5. a bearing; 6. a fixed cylinder; 7. a threaded hole; 8. a bolt; 9. a handle; 10. placing the plate; 11. a first electric push rod; 12. a second T-shaped slider; 13. a second electric push rod; 14. a base plate; 15. a second T-shaped groove; 16. a sharpening machine.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following description is provided for further details of the implementation of the present invention with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be communication within two elements; the terms may be directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meanings of the above terms in the embodiments of the present invention in specific situations.

Referring to fig. 1 to 3, in the embodiment of the present invention, the three-point guiding mechanism of the internal burr grinding machine includes a three-slot groove body 1 and a bottom plate 14.

The top and two ends of one side of the three-groove body 1 are fixedly connected with a fixed cylinder 6, a bolt 8 penetrates through the fixed cylinder 6 in a rotating mode, a moving part is installed at one end of the bolt 8, one end of the moving part is fixedly connected with a pressing plate 4, one side of the pressing plate 4 is fixedly connected with a first T-shaped sliding block 3, the first T-shaped sliding block 3 is connected with the three-groove body 1 in a sliding mode, and the bottom of the fixed cylinder 6 at the two ends of the three-groove body 1 and the three-groove body 1 are fixedly connected with a placing plate 10; .

One side of the top of the bottom plate 14 is fixedly connected with a second electric push rod 13, the output end of the second electric push rod 13 is fixedly connected with a first electric push rod 11, the bottom of the first electric push rod 11 is slidably connected with the bottom of the second electric push rod 13, and a sliding part is installed on the first electric push rod 11.

Place sharpening machine 16 on placing board 10, drive through rotating bolt 8 and support clamp plate 4 along the displacement of first T type groove 2, three clamp plate 4 that supports will support clamp plate 4 jointly from the firm fixing of three position centre gripping on placing board 10, remove through starting second electric putter 13 to placing board 10 and sharpening machine 16 and remove, reciprocate placing board 10 and sharpening machine 16 through starting first electric putter 11 for the more convenient hole of the work piece of polishing of output of sharpening machine 16.

One end of a bolt 8 is fixedly connected with a handle 9, a threaded hole 7 is formed in a fixed cylinder 6, the bolt 8 penetrates through the threaded hole 7, a movable part comprises a bearing 5, one end of the bolt 8 is fixedly inserted into an inner ring of the bearing 5, three first T-shaped grooves 2 are formed in one side of a three-groove body 1, one ends of first T-shaped sliders 3 are respectively and movably inserted into the first T-shaped grooves 2, a sliding part comprises second T-shaped sliders 12, the tops of the second T-shaped sliders 12 are fixedly connected with the bottom of a first electric push rod 11, the second T-shaped sliders 12 are movably inserted into a bottom plate 14, a second T-shaped groove 15 is formed in the tops of the bottom plate 14, the bottom plate 14 is movably inserted into the second T-shaped groove 15, three pressing plates 4 are respectively pressed on the top and two sides of a grinding machine 16, and the bottom of the grinding machine 16 is pressed on a placing plate 10; conveniently twist through handle 9 and move bolt 8, bolt 8 is fixed at the inner circle of bearing 5, it is dead to avoid bolt 8 to promote the card when supporting clamp plate 4, can be spacing and more firm when supporting clamp plate 4 and removing through first T type groove 2 and first T type slider 3, when starting second electric putter 13, second T type slider 12 on first electric putter 11 slides in second T type groove 15, can remove first electric putter 11 and carry on spacingly, make first electric putter 11 gliding more stable in the top of bottom plate 14.

The utility model discloses a theory of operation is: when the grinding machine is used, the grinding machine 16 is placed on the placing plate 10, the pressing plate 4 is driven to move along the first T-shaped groove 2 by rotating the bolt 8, the pressing plate 4 is clamped and stably fixed on the placing plate 10 from three directions by the three pressing plates 4, the placing plate 10 and the grinding machine 16 are moved left and right by starting the second electric push rod 13, and the placing plate 10 and the grinding machine 16 are moved up and down by starting the first electric push rod 11, so that the inner hole of a workpiece is ground more conveniently at the output end of the grinding machine 16;

the bolt 8 is conveniently screwed through the handle 9, the bolt 8 is fixed on the inner ring of the bearing 5, the bolt 8 is prevented from being clamped when pushing the pressing plate 4, the pressing plate 4 can be limited and more stable when moving through the first T-shaped groove 2 and the first T-shaped sliding block 3, when the second electric push rod 13 is started, the second T-shaped sliding block 12 on the first electric push rod 11 slides in the second T-shaped groove 15, the movement of the first electric push rod 11 can be limited, and the first electric push rod 11 can slide on the top of the bottom plate 14 more stably;

second electric putter 13 and first electric putter 11 remove sharpening machine 16, and three bolt 8, solid fixed cylinder 6, support pressure plate 4 and grasp sharpening machine 16, improve the efficiency of deburring, can more convenient use, when sharpening machine removes, through the firm grasp sharpening machine in three point.

While there has been shown and described what are considered to be preferred embodiments of the invention, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. Three-point type guiding mechanism of inner burr sharpening machine, its characterized in that includes: a three-groove body (1) and a bottom plate (14);

the three-groove comprises a three-groove body (1), wherein the top and two ends of one side of the three-groove body (1) are fixedly connected with fixed cylinders (6), bolts (8) penetrate through the fixed cylinders (6) in a rotating mode, a movable part is installed at one end of each bolt (8), one end of each movable part is fixedly connected with a pressing plate (4), one side of each pressing plate (4) is fixedly connected with a first T-shaped sliding block (3), the first T-shaped sliding blocks (3) are connected with the three-groove body (1) in a sliding mode, and the bottoms of the fixed cylinders (6) at the two ends of the three-groove body (1) and the three-groove body (1) are fixedly connected with placing plates (10);

the improved electric wrench is characterized in that a second electric push rod (13) is fixedly connected to one side of the top of the bottom plate (14), a first electric push rod (11) is fixedly connected to the output end of the second electric push rod (13), the bottom of the first electric push rod (11) is connected with the bottom of the second electric push rod (13) in a sliding mode, and a sliding piece is installed on the first electric push rod (11).

2. The three-point guide mechanism of the internal burr grinding machine according to claim 1, characterized in that: one end of the bolt (8) is fixedly connected with a handle (9).

3. The three-point guide mechanism of the internal burr grinding machine according to claim 2, characterized in that: a threaded hole (7) is formed in the fixed cylinder (6), and the screw of the bolt (8) penetrates through the inside of the threaded hole (7).

4. The three-point guide mechanism of the internal burr grinding machine according to claim 1, characterized in that: the movable part comprises a bearing (5), and one end of the bolt (8) is fixedly inserted into an inner ring of the bearing (5).

5. The three-point guide mechanism of the internal burr grinding machine according to claim 1, characterized in that: three first T type grooves (2) are formed in one side of the three groove body (1), and one ends of the first T type sliding blocks (3) are movably inserted into the first T type grooves (2) respectively.

6. The three-point guide mechanism of the internal burr grinding machine according to claim 1, characterized in that: the sliding part comprises a second T-shaped sliding block (12), the top of the second T-shaped sliding block (12) is fixedly connected with the bottom of the first electric push rod (11), and the second T-shaped sliding block (12) is movably inserted into the bottom plate (14).

7. The three-point guide mechanism of an internal burr grinding machine according to claim 1, wherein: the top of the bottom plate (14) is provided with a second T-shaped groove (15), and the bottom plate (14) is movably inserted into the second T-shaped groove (15).

8. The three-point guide mechanism of the internal burr grinding machine according to claim 1, characterized in that: the three pressing plates (4) are respectively pressed on the top and two sides of the sharpening machine (16), and the bottom of the sharpening machine (16) is pressed against the placing plate (10).