CN116619067A - A cutting tool integrated tooling - Google Patents

Abstract

The invention discloses a cutting tool integrated tooling, which includes an upper clamping seat and a lower clamping seat, the upper clamping seat and the lower clamping seat cooperate to clamp the cutting tool body, and the bottom end of the lower clamping seat is connected with a rotating mechanism. The rotating mechanism is used to drive the lower clamping seat to rotate along the horizontal direction, place the cutting tool body between the upper clamping seat and the lower clamping seat, turn the hand wheel to drive the half screw to rotate, and the pressing part moves along the half screw. The downward movement makes the upper holder move down along the support tube, the guide sleeve moves down along the guide column, and the distance between the upper holder and the lower holder decreases, so that the cutting tool body is clamped, and the cutting tool needs to be replaced. When the tool body is used, it is only necessary to turn the hand wheel in the opposite direction to drive the half-screw to rotate in the opposite direction, and to drive the pressing part and the upper clamp seat to move upwards, which can increase the distance between the upper clamp seat and the lower clamp seat. When cutting tool bodies are installed on the four sides of the seat and the lower clamping seat, it is convenient to replace different cutting tool bodies, thereby improving the efficiency of production and processing.

Description

A cutting tool integrated tooling

technical field

The invention relates to the field of cutting tools, in particular to a cutting tool integrated tooling.

Background technique

Cutting tools are tools used for cutting in mechanical manufacturing. The vast majority of knives are machine used, but there are also hand used ones. Since the knives used in mechanical manufacturing are basically used to cut metal materials, the term "knife" is generally understood as a metal cutting tool. Knives for cutting wood are called woodworking knives. The working part of the tool is the part that generates and processes chips, including structural elements such as the blade, the structure that breaks or rolls up chips, the space for chip removal or chip storage, and the passage of cutting fluid. The working part of some tools is the cutting part, such as turning tools, planers, boring tools and milling cutters; the working part of some tools includes cutting parts and calibration parts, such as drills, reamers, reamers, internal surface pull Knives and taps etc. The function of the cutting part is to remove chips with the blade, and the function of the calibration part is to smooth the machined surface and guide the tool.

Existing tooling for cutting tools generally uses multiple bolts and two holders to clamp the cutting tool. When installing and dismounting, it is necessary to twist multiple bolts, which makes it cumbersome to replace the cutting tool, and the position of the tooling They are all fixed, and every time the tool is changed, the original tool is removed and replaced with a new tool.

Contents of the invention

In order to solve the above technical problems, the present invention provides a cutting tool integrated tooling, including an upper clamping seat and a lower clamping seat, the upper clamping seat and the lower clamping seat cooperate to clamp the cutting tool body, and the bottom of the lower clamping seat The end is connected with a rotating mechanism, and the rotating mechanism is used to drive the lower holder to rotate along the horizontal direction.

Preferably: an installation hole is opened in the middle of the upper clamp seat, and screw rods are welded on both sides of the installation hole on the upper end surface of the upper clamp seat.

Preferably: a penetrating guide sleeve is installed on the upper clamping seat, and the guide sleeve is fixedly connected to the upper clamping seat.

Preferably: a guide post is installed on the corresponding guide sleeve on the lower clip seat, the guide post passes through the guide sleeve, and the guide sleeve can slide along the guide post.

Preferably: the middle part of the lower clamp seat is fixedly connected to the support pipe, and the support pipe is used to pass through the installation hole.

Preferably: the tube wall of the support tube is provided with a limit groove, and the support tube is used for installing the pressing part.

Preferably: the middle part of the pressing part is circular and the two ends are rectangular, the pressing part is slidably connected to the support pipe, the two ends of the pressing part are slidably connected to the limit groove, the middle part of the pressing part is provided with a threaded hole, and the pressing part is pressed Fixing holes are provided at both ends of the piece.

Preferably: the rotating mechanism includes a support ring, the support ring is fixedly connected to the bottom end of the lower holder, and at least one handle is fixedly connected to the outer ring wall of the support ring.

Preferably: a support shaft is arranged inside the support ring, the top of the support shaft is fixedly connected to the flange, and the support shaft is connected to the lower clamp seat through the flange and bolts, and the middle part of the support shaft is fixedly connected to the large gear.

Preferably: the rotating mechanism also includes a support base, the support base is provided with a cavity structure with an opening upward, a bearing is installed in the middle of the support base, the bearing is used to connect the support shaft, the support shaft is connected to the support base through the rotation of the bearing, and the side of the support base The wall is equipped with a slide bar that is slidably connected. The slide bar is perpendicular to the side wall of the support base. The slide bar is fixedly connected to the tooth block at the inner side of the support base.

Technical effect and advantage of the present invention:

1. Compared with the traditional upper clamp seat with multiple bolts for tightening, the design of this structure only needs to twist one and a half screw rods to complete the clamping of the cutting tool body by the upper clamp seat and the lower clamp seat, thereby facilitating cutting The installation and disassembly of the tool body is easy to operate.

2. The rotation mechanism installed in the lower holder of the present invention, when in use, when the four sides of the upper holder and the lower holder are equipped with cutting tool bodies, it is convenient to replace different cutting tool bodies, thereby improving the efficiency of production and processing .

Description of drawings

Fig. 1 is a schematic structural diagram of the cutting tool integrated tooling provided by the embodiment of the present application;

Fig. 2 is a schematic structural view of the upper holder in the cutting tool integrated tooling provided by the embodiment of the present application;

Fig. 3 is a schematic structural view of the lower clamp seat in the cutting tool integrated tooling provided by the embodiment of the present application;

Fig. 4 is a schematic structural view of the pressing part in the cutting tool integrated tooling provided by the embodiment of the present application;

Fig. 5 is a schematic structural view of the bottom of the lower holder in the cutting tool integrated tooling provided by the embodiment of the present application;

Fig. 6 is a schematic structural view of the support base in the cutting tool integrated tool provided by the embodiment of the present application.

In the figure: 1, upper clamp seat; 101, installation hole; 102, screw rod; 103, guide sleeve; 2, lower clamp seat; 201, support tube; 2021, limit groove; 202, guide post; 204, half screw rod; 205, hand wheel; 3, support base; 301, bearing; 4, cutting tool body; 5, pressing piece; 501, threaded hole; 502, fixing hole; 6, support ring; 601, handle ; 7, support shaft; 8, large gear; 9, gear block; 10, slide bar; 11, limit block.

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention and design various embodiments with various modifications as are suited to the particular use.

Please refer to Figures 1 to 6. In this embodiment, a cutting tool integrated tool is provided, including an upper clamping seat 1 and a lower clamping seat 2. The upper clamping seat 1 and the lower clamping seat 2 cooperate to clamp the cutting tool body 4. The bottom end of the lower clamping seat 2 is connected with a rotating mechanism, and the lower clamping seat 2 can rotate along the horizontal direction through the provided rotating mechanism.

Specifically, a mounting hole 101 is provided in the middle of the upper clamping seat 1, screw rods 102 are welded on the upper end surface of the upper clamping seat 1 at both sides of the mounting hole 101, and a through guide sleeve 103 is installed on the upper clamping base 1, and the guide sleeve 103 is fixed. Connect the upper holder 1.

Further, a guide post 202 is installed corresponding to the guide sleeve 103 on the lower holder 2, the guide post 202 passes through the guide sleeve 103, the guide sleeve 103 can slide along the guide post 202, so that the upper holder 1 can move in the vertical direction , the middle part of the lower clamp seat 2 is fixedly connected to the support tube 201, the support tube 201 is used to pass through the installation hole 101, the upper clamp seat 1 can move up and down along the support tube 201, the tube wall of the support tube 201 has a limit groove 2021, and the support tube 201 is used to install the pressing part 5, the middle part of the pressing part 5 is circular and the two ends are rectangular, the pressing part 5 is slidably connected to the support tube 201, and the two ends of the pressing part 5 are slidably connected to the limit groove 2021, and the compression The middle part of the part 5 is provided with a threaded hole 501, and the two ends of the pressing part 5 are provided with fixing holes 502. The fixing holes 502 at the two ends of the pressing part 5 are set on the screw rod 102, and then screwed on the screw rod 102 with a nut, and the pressing part 5 is fixed with the upper clamp seat 1, the threaded hole 501 in the pressing part 5 is connected to the half screw rod 204, the upper part of the half screw rod 204 is connected to the horizontal plate 203 through bearing rotation, the two ends of the horizontal plate 203 are fixedly connected to the guide post 202, and the half screw rod The top end of the 204 extends to the top of the horizontal plate 203, and the top end of the half-screw rod 204 is fixedly connected with the handwheel 205.

When the application is in use, the cutting tool body 4 is placed between the upper holder 1 and the lower holder 2, the hand wheel 205 is turned to drive the half-screw 204 to rotate, and the pressing member 5 moves downward along the half-screw 204 , so that the upper holder 1 moves down along the support tube 201, and at the same time, the guide sleeve 103 moves down along the guide post 202, and the distance between the upper holder 1 and the lower holder 2 decreases, so that the cutting tool body 4 Clamping, when the cutting tool body 4 needs to be replaced, it is only necessary to reversely turn the hand wheel 205 to drive the half screw rod 204 to rotate in the reverse direction, and to drive the pressing part 5 and the upper clamping seat 1 to move upwards, and the upper clamping seat 1 can be enlarged. The distance between the lower clamping seat 2 and the cutting tool body 4 is taken out, and then the cutting tool body 4 is replaced. Compared with the traditional upper clamping seat with multiple bolts for tightening, the design of this structure only needs to be tightened. One and a half screw rods 204 can be moved to complete the clamping of the cutting tool body 4 by the upper clamping seat 1 and the lower clamping seat 2, thereby facilitating the installation and disassembly of the cutting tool body 4, and the operation is convenient.

The application also describes the rotation mechanism, the rotation mechanism includes a support ring 6, the support ring 6 is fixedly connected to the bottom end of the lower holder 2, the outer ring wall of the support ring 6 is fixedly connected with at least one handle 601, and the inner side of the support ring 6 is provided with a support The shaft 7 and the top of the support shaft 7 are fixedly connected to the flange, and the support shaft 7 is connected to the lower clamp seat 2 through the flange and bolts, and the middle part of the support shaft 7 is fixedly connected to the large gear 8.

The rotating mechanism also includes a support base 3, the support base 3 is provided with an upward cavity structure, the middle part of the support base 3 is equipped with a bearing 301, the bearing 301 is used to connect the support shaft 7, and the support shaft 7 is connected to the support base 3 through the bearing 301. The side wall of the support base 3 is equipped with a slide bar 10 that is slidably connected. The slide bar 10 is perpendicular to the side wall of the support base 3. The slide bar 10 is located at the inner side of the support base 3 and is fixedly connected to the tooth block 9. The tooth block 9 meshes with the large gear 8. The slide bar 10 is fixedly connected to the limit block 11 at the outer end of the support base 3 .

When in use, pulling the limit block 11 drives the slide bar 10 and the tooth block 9 to move outward, the tooth block 9 is separated from the large gear 8, and the turning handle 601 drives the support ring 6 and the lower holder 2 to rotate, and then drives the cutting tool body 4 Rotate, when the four sides of the upper holder 1 and the lower holder 2 are equipped with cutting tool bodies 4, it is convenient to replace different cutting tool bodies 4, and then improve the efficiency of production and processing.

The working principle of the present invention is:

In the present invention, the cutting tool body 4 is placed between the upper holder 1 and the lower holder 2, and the hand wheel 205 is turned to drive the half screw 204 to rotate, and the pressing member 5 moves downward along the half screw 204, so that The upper holder 1 moves down along the support tube 201, and at the same time, the guide sleeve 103 moves down along the guide post 202, and the distance between the upper holder 1 and the lower holder 2 decreases, thereby clamping the cutting tool body 4 , when the cutting tool body 4 needs to be replaced, it is only necessary to reversely turn the hand wheel 205 to drive the half screw rod 204 to rotate in the reverse direction, and to drive the pressing part 5 and the upper clamping seat 1 to move upward, so that the upper clamping seat 1 and the lower clamping seat 1 can be enlarged. The distance between the holders 2, the cutting tool body 4 is taken out, and then the cutting tool body 4 is replaced. Compared with the traditional upper holder with multiple bolts for tightening, the design of this structure only needs to be screwed. The half screw rod 204 can complete the upper clamping seat 1 and the lower clamping seat 2 to clamp the cutting tool body 4, thereby facilitating the installation and disassembly of the cutting tool body 4, and the operation is convenient. Pulling the limit block 11 drives the slide bar 10 and the gear block 9 Moving to the outside, the tooth block 9 is separated from the large gear 8, and the turning handle 601 drives the support ring 6 and the lower holder 2 to rotate, and then drives the cutting tool body 4 to rotate. When the four sides of the upper holder 1 and the lower holder 2 are installed When there is a cutting tool body 4, it is convenient to replace different cutting tool bodies 4, thereby improving the efficiency of production and processing.

Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, shall be implemented according to conventional means in the art.

Claims (10)

1. A cutting tool integrated tooling, comprising an upper holder (1) and a lower holder (2), characterized in that the upper holder (1) and the lower holder (2) cooperate to clamp the cutting The tool body (4), the bottom end of the lower holder (2) is connected to a rotating mechanism, and the rotation mechanism is used to drive the lower holder (2) to rotate along the horizontal direction. 2. A cutting tool integrated tool according to claim 1, characterized in that an installation hole (101) is opened in the middle of the upper holder (1), and the upper end surface of the upper holder (1) is located in the installation hole ( 101) Screw rods (102) are welded at both sides. 3. A cutting tool integrated tooling according to claim 2, characterized in that, the upper holder (1) is equipped with a through guide sleeve (103), and the guide sleeve (103) is fixedly connected to the upper holder (1). 4. A cutting tool integrated tooling according to claim 3, characterized in that a guide post (202) is installed on the corresponding guide sleeve (103) on the lower holder (2), and the guide post (202) passes through Through the guide sleeve (103), the guide sleeve (103) can slide along the guide post (202). 5. A cutting tool integrated tool according to claim 4, characterized in that, the middle part of the lower holder (2) is fixedly connected to the support tube (201), and the support tube (201) is used to pass through the installation hole ( 101). 6. The cutting tool integrated tooling according to claim 5, characterized in that, the tube wall of the support tube (201) is provided with a limiting groove (2021), and the support tube (201) is used to install the pressing part (5). 7. A cutting tool integrated tool according to claim 6, characterized in that, the middle part of the pressing member (5) is circular and the two ends are rectangular, and the pressing member (5) is slidably connected to the support pipe (201), the two ends of the pressing piece (5) are slidingly connected to the limit groove (2021), the middle part of the pressing piece (5) is provided with a threaded hole (501), and the two ends of the pressing piece (5) are provided with fixing holes ( 502). 8. A cutting tool integrated tooling according to claim 7, characterized in that the rotating mechanism comprises a support ring (6), which is fixedly connected to the bottom end of the lower holder (2), and the support ring The outer ring wall of (6) is fixedly connected with at least one handle (601). 9. A cutting tool integrated tooling according to claim 8, characterized in that a support shaft (7) is provided inside the support ring (6), the top end of the support shaft (7) is fixedly connected to the flange, and supports The shaft (7) is connected with the lower clamp seat (2) through flanges and bolts, and the middle part of the support shaft (7) is fixedly connected with the large gear (8). 10. A cutting tool integrated tool according to claim 9, characterized in that the rotating mechanism further comprises a support base (3), the support base (3) is provided with a cavity structure with an upward opening, and the support base ( 3) A bearing (301) is installed in the middle, and the bearing (301) is used to connect the support shaft (7). The support shaft (7) is connected to the support base (3) through the rotation of the bearing (301). There is a slide bar (10) that is slidably connected, and the slide bar (10) is perpendicular to the side wall of the support base (3), and the slide bar (10) is fixedly connected to the tooth block (9) at the inner side of the support base (3), and the tooth block ( 9) Engage the large gear (8), and the slide bar (10) is located at the outer end of the support base (3) and is fixedly connected to the limit block (11).