CN216607977U

CN216607977U - Boring cutter adjusting structure for hole machining

Info

Publication number: CN216607977U
Application number: CN202122729136.4U
Authority: CN
Inventors: 范乃秀; 王传宝; 陈二军
Original assignee: Suqian Runtengsu Diamond Precision Technology Co ltd
Current assignee: Suqian Runtengsu Diamond Precision Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-27
Anticipated expiration: 2031-11-09

Abstract

The utility model provides a boring cutter adjusts structure for spot facing work, including the boring cutter body, installation pole and regulation post, the regulation post is kept away from installation pole one end and is provided with the connecting block, connecting block and regulation post fixed connection, the installation pole is pegged graft with the regulation post, the installation pole is kept away from regulation post one end inner wall and is provided with the installation piece, the boring cutter body is dismantled with the installation piece and is connected, the installation piece is kept away from boring cutter body one end and is provided with the slider, slider and installation piece fixed connection, slider and installation pole inner wall sliding connection, a plurality of spacing draw-in grooves have all been seted up to regulation post both sides, the beneficial effect is: the utility model has simple operation and convenient use, can effectively and freely adjust the boring cutter body after installation, effectively improves the flexibility of the equipment during use, avoids the situation that the boring cutter body needs to be disassembled and assembled again during adjustment, effectively improves the processing efficiency and the flexibility of the equipment during use, and simultaneously can effectively ensure the stability of the boring cutter body after installation.

Description

Boring cutter adjusting structure for hole machining

Technical Field

The utility model relates to the technical field of boring cutters, in particular to a boring cutter adjusting structure for hole machining.

Background

The boring cutter is one of hole machining cutters, is generally a round handle, and is also commonly used in a vertical lathe for a square cutter rod of a larger workpiece, wherein the most common occasions are inner hole machining, hole expanding, profiling and the like.

The traditional boring cutter is structurally fixed after being installed, the position and the length of the traditional boring cutter cannot be well adjusted, the using effect of the boring cutter is seriously influenced, if the traditional boring cutter needs to be adjusted, the traditional boring cutter needs to be disassembled, and the machining efficiency of equipment is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that most of the traditional boring cutters are structurally fixed after being installed, the position and the length cannot be well adjusted, the using effect of the boring cutters is seriously influenced, if the traditional boring cutters need to be adjusted, the traditional boring cutters need to be disassembled, and the machining efficiency of equipment is seriously influenced.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a boring cutter adjusts structure for spot facing work, includes boring cutter body, installation pole and regulation post, the regulation post is kept away from installation pole one end and is provided with the connecting block, connecting block and regulation post fixed connection, the installation pole is pegged graft with the regulation post, the installation pole is kept away from regulation post one end inner wall and is provided with the installation piece, boring cutter body is dismantled with the installation piece and is connected, the installation piece is kept away from boring cutter body one end and is provided with the slider, slider and installation piece fixed connection, slider and installation pole inner wall sliding connection, a plurality of spacing draw-in grooves have all been seted up to regulation post both sides, boring cutter body one end is kept away from to the installation pole both sides all is provided with spacing fixture block, every spacing fixture block all with installation pole sliding connection, every spacing fixture block all pegs graft with corresponding spacing draw-in groove.

As a preferred technical scheme of the utility model: adjust the post inner wall and be provided with the driving plate, driving plate and regulation post inner wall sliding connection, the driving plate is kept away from installation pole one side and is provided with a plurality of reset spring, every reset spring all with driving plate fixed connection, every reset spring keep away from driving plate one end all with regulation post inner wall fixed connection, through reset spring's resilience can effectual messenger driving plate promote the installation pole and remove the regulation, the effectual flexibility when having improved equipment use.

As a preferred technical scheme of the utility model: the mounting rod is far away from boring cutter body one end inner wall middle part and is provided with the baffle, baffle and mounting rod inner wall fixed connection, the baffle both sides all are provided with a spring, every the spring all with baffle fixed connection, every the equal fixedly connected with sliding plate of baffle one end is kept away from to a spring, every the sliding plate all with mounting rod inner wall sliding connection, every spacing fixture block is close to baffle one end and all runs through the mounting rod and with corresponding sliding plate fixed connection, can correspond the sliding plate through a spring and slide, under the transmission of sliding plate, can quick promotion correspond spacing fixture block insert and correspond spacing draw-in groove, and then make the mounting rod quick be connected fixedly with the regulation post, stability when effectual assurance equipment used.

As a preferred technical scheme of the utility model: the utility model discloses a boring cutter, including installation pole, regulation post, knob, regulating screw, slider and regulating screw, installation pole one side is kept away from regulation post one end and is provided with the knob, the knob rotates with the installation pole to be connected, the knob is close to installation pole one side and is provided with accommodate the lead screw, accommodate the lead screw is close to installation pole one end and runs through installation pole and slider and rotate with installation pole inner wall and be connected, slider and regulating screw threaded connection can effectually drive accommodate the lead screw through rotating the knob and rotate, and then effectual messenger accommodate the lead screw drives the slider and rotates, under the transmission of slider, can effectually make the installation piece drive the boring cutter body and carry out the position fine setting, the effectual result of use that has improved equipment.

The utility model has the following advantages: the utility model has simple operation and convenient use, can effectively and freely adjust the boring cutter body after installation, effectively improves the flexibility of the equipment during use, avoids the situation that the boring cutter body needs to be disassembled and assembled again during adjustment, effectively improves the processing efficiency and the flexibility of the equipment during use, and simultaneously can effectively ensure the stability of the boring cutter body after installation.

Drawings

Fig. 1 is a schematic cross-sectional view of a boring cutter adjustment structure for hole machining according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural view of a boring cutter adjusting structure for hole machining according to a preferred embodiment of the present invention at a position a.

Description of reference numerals: 1. a boring cutter body; 2. mounting a rod; 3. an adjustment column; 4. connecting blocks; 5. mounting blocks; 6. a slider; 7. a limiting clamping groove; 8. a limiting clamping block; 9. a drive plate; 10. a return spring; 11. a partition plate; 12. a first spring; 13. a sliding plate; 14. a knob; 15. and adjusting the screw rod.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

As shown in fig. 1-2, a boring cutter adjusting structure for spot facing work, including boring cutter body 1, installation pole 2 and regulation post 3, regulation post 3 is kept away from 2 one end fixedly connected with connecting blocks 4 of installation pole, installation pole 2 is pegged graft with regulation post 3, the installation pole 2 is kept away from 3 one end inner walls of regulation post and is provided with installation piece 5, boring cutter body 1 is dismantled with installation piece 5 and is connected, 1 one end fixedly connected with slider 6 of boring cutter body is kept away from to installation piece 5,

slider

6 and 2 inner wall sliding connection of installation pole, a plurality of spacing draw-in grooves 7 have all been seted up to regulation post 3 both sides, the equal sliding connection of 1 one end of boring cutter body 8 has spacing fixture block 8 is kept away from to installation pole 2 both sides, every spacing fixture block 8 all pegs graft with corresponding spacing draw-in groove 7.

Wherein, 3 inner wall sliding connection of regulation post has driving plate 9, and driving plate 9 keeps away from a plurality of reset spring 10 of 2 one side fixedly connected with of installation pole, and 9 one end of driving plate all with 3 inner wall fixed connection of regulation post are kept away from to every reset spring 10, and resilience through reset spring 10 can effectual messenger driving plate 9 promote installation pole 2 and remove the regulation, the effectual flexibility that improves when the equipment uses.

Wherein, the installation pole 2 is kept away from boring cutter body 1 one end inner wall middle part fixedly connected with baffle 11, the equal fixedly connected with spring 12 in baffle 11 both sides, every spring 12 is kept away from the equal fixedly connected with sliding plate 13 of baffle 11 one end, every sliding plate 13 all with installation pole 2 inner wall sliding connection, every spacing fixture block 8 is close to 11 one end of baffle and all runs through installation pole 2 and with correspond sliding plate 13 fixed connection, can effectually promote through a spring 12 and correspond sliding plate 13 and slide, under sliding plate 13's transmission, promotion that can be quick corresponds in spacing fixture block 8 pegs graft into and corresponds spacing draw-in groove 7, and then make installation pole 2 quick be connected fixedly with regulation post 3, stability when effectual assurance equipment used.

Wherein, 2 one sides of installation pole are kept away from 3 one ends of control post and are rotated and be connected with knob 14, knob 14 is close to 2 one sides fixedly connected with accommodate the lead screw 15 of installation pole, accommodate the lead screw 15 and be close to 2 one ends of installation pole and run through installation pole 2 and slider 6 and with 2 inner wall rotations of installation pole and be connected, slider 6 and accommodate the lead screw 15 threaded connection, can effectually drive accommodate the lead screw 15 through rotating knob 14 and rotate, then effectual messenger accommodate the lead screw 15 drives slider 6 and rotates, under the transmission of slider 6, can effectually make installation piece 5 drive boring cutter body 1 and carry out the position fine setting, the effectual result of use that has improved equipment.

Specifically, the boring cutter body 1 and the mounting block 5 are mounted, then the mounting rod 2 is inserted into the adjusting column 3, the corresponding sliding plate 13 can be effectively pushed to slide through the first spring 12, the corresponding limiting clamping block 8 can be quickly pushed to be inserted into the corresponding limiting clamping groove 7 under the transmission action of the sliding plate 13, so that the mounting rod 2 is quickly connected and fixed with the adjusting column 3, the stability of the device in use is effectively ensured, when the length of the boring cutter body 1 needs to be adjusted, the two limiting clamping blocks 8 are pressed to be separated from the corresponding limiting clamping grooves 7, then the transmission plate 9 is effectively enabled to push the mounting rod 2 to move and adjust under the resilience action of the reset spring 10, the flexibility of the device in use is effectively improved, the adjusting screw rod 15 can be effectively driven to rotate through rotating the knob 14, and then the adjusting screw rod 15 is effectively enabled to drive the sliding block 6 to rotate, under the transmission effect of the sliding block 6, the mounting block 5 can effectively drive the boring cutter body 1 to carry out position fine adjustment, the using effect of the equipment is effectively improved, and the condition that the boring cutter body 1 needs to be dismounted and then dismounted again to influence the processing efficiency and the using effect of the equipment is avoided.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A boring cutter adjusting structure for hole machining is characterized by comprising a boring cutter body (1), an installation rod (2) and an adjusting column (3), wherein a connecting block (4) is arranged at one end, far away from the installation rod (2), of the adjusting column (3), the connecting block (4) is fixedly connected with the adjusting column (3), the installation rod (2) is spliced with the adjusting column (3), an installation block (5) is arranged on the inner wall of one end, far away from the adjusting column (3), of the installation rod (2), the boring cutter body (1) is detachably connected with the installation block (5), a sliding block (6) is arranged at one end, far away from the boring cutter body (1), of the installation block (5), the sliding block (6) is fixedly connected with the installation block (5), the sliding block (6) is slidably connected with the inner wall of the installation rod (2), a plurality of limiting clamping grooves (7) are formed in two sides of the adjusting column (3), and limiting clamping blocks (8) are arranged at one ends, far away from the boring cutter body (1), in two sides of the installation rod (2), each limiting clamping block (8) is connected with the mounting rod (2) in a sliding mode, and each limiting clamping block (8) is connected with the corresponding limiting clamping groove (7) in an inserting mode.

2. The boring cutter adjusting structure for hole machining is characterized in that a transmission plate (9) is arranged on the inner wall of the adjusting column (3), the transmission plate (9) is connected with the inner wall of the adjusting column (3) in a sliding mode, a plurality of return springs (10) are arranged on the side, away from the mounting rod (2), of the transmission plate (9), each return spring (10) is fixedly connected with the transmission plate (9), and one end, away from the transmission plate (9), of each return spring (10) is fixedly connected with the inner wall of the adjusting column (3).

3. The boring tool adjusting structure for hole machining according to claim 1, wherein a partition plate (11) is arranged in the middle of the inner wall of one end of the mounting rod (2) far away from the boring tool body (1), the partition plate (11) is fixedly connected with the inner wall of the mounting rod (2), springs (12) are arranged on two sides of the partition plate (11), each spring (12) is fixedly connected with the partition plate (11), a sliding plate (13) is fixedly connected with one end of each spring (12) far away from the partition plate (11), each sliding plate (13) is slidably connected with the inner wall of the mounting rod (2), and one end of each limiting fixture block (8) close to the partition plate (11) penetrates through the mounting rod (2) and is fixedly connected with the corresponding sliding plate (13).

4. The boring cutter adjusting structure for hole machining as claimed in claim 1, characterized in that a knob (14) is arranged at one end of the mounting rod (2) far away from the adjusting column (3), the knob (14) is rotatably connected with the mounting rod (2), an adjusting screw rod (15) is arranged at one end of the knob (14) close to the mounting rod (2), one end of the adjusting screw rod (15) close to the mounting rod (2) penetrates through the mounting rod (2) and the sliding block (6) and is rotatably connected with the inner wall of the mounting rod (2), and the sliding block (6) is in threaded connection with the adjusting screw rod (15).