CN215545009U - Combined cutting tool for machining - Google Patents

Abstract

The utility model discloses a combined cutter for machining, which relates to the technical field of cutters and comprises a fixed plate, a rotating seat, a machining cutter and an adjusting rod, wherein a rotating shaft is fixedly arranged on the outer side of the rotating seat, the rotating shaft is rotatably connected with the fixed plate, a raised plate is fixedly arranged on the surface of the outer side of the rotating seat, one end of the machining cutter is provided with a groove, the inner side of the groove is provided with a second clamping groove, a first spring groove is formed in the raised plate, a first expansion spring is fixedly connected in the first spring groove, and one end of the first expansion spring is fixedly connected with a first limiting plate. The effect of combination and replacement of various cutters is realized.

Description

Combined cutting tool for machining

Technical Field

The utility model relates to the technical field of cutters, in particular to a combined cutter for machining.

Background

The cutting tool is a tool used for cutting machining in machine manufacturing, also called a cutting tool, most of the cutting tools are used for machines, but the cutting tools are also used for hands, and the cutting tools used in machine manufacturing are basically used for cutting metal materials, so the term "cutting tool" is generally understood as a metal cutting tool.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a combined cutter for machining, which solves the problem of single functionality in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a gang tool is used in machining, includes the fixed plate, rotates seat, processing cutter and adjusts the pole, the outside fixed mounting who rotates the seat has the pivot, the pivot rotates with the fixed plate to be connected, the outside fixed surface who rotates the seat installs protruding plate, the one end of processing cutter is provided with the recess, No. two draw-in grooves have been seted up to the inboard of recess, No. one the spring groove has been seted up to the inside of protruding plate, No. one the expansion spring of the inside fixedly connected with in spring groove, No. one the limiting plate of one end fixedly connected with of expansion spring, No. one side fixed mounting of a limiting plate has No. two fixture blocks, No. two fixture blocks and No. two draw-in groove looks adaptations.

Preferably, the upper surface of the fixing plate is fixedly provided with the connecting seat, the fixing plate is internally provided with a through groove, and the inner side of the through groove is provided with a first clamping groove.

Preferably, the inside fixed mounting of processing cutter has spacing through-hole, the spout has been seted up to one side of No. two draw-in grooves, protruding plate and recess looks adaptation.

Preferably, the outer side surface of the adjusting rod is fixedly provided with a sliding block, and the sliding block is connected with the sliding groove in a sliding manner.

Preferably, a second spring groove is formed in the fixing plate, and a second expansion spring is fixedly connected to the inside of the second spring groove.

Preferably, the inside sliding connection of fixed plate has the gag lever post, the outside fixed surface of gag lever post installs No. two limiting plates, No. two limiting plates and No. two expanding spring fixed connection, the one end fixed mounting of gag lever post has the pull ring.

Preferably, the limiting rod is matched with the limiting through hole, and the limiting rod is clamped with the first clamping groove.

The utility model provides a combined cutter for machining, which has the following beneficial effects:

1. this gang tool for machining, through the processing cutter that sets up and mutually supporting of rotating the seat, accessible pull ring pulling gag lever post, make it keep away from a draw-in groove, and shift out from spacing through-hole inside, thereby rotate the processing cutter, can select different processing cutter as required, and receive No. two expanding spring's pulling force through No. two limiting plates that set up, drive the gag lever post and run through spacing through-hole, and tightly block into a draw-in groove inboard, play effectual spacing effect, thereby the functionality has been improved, the effect of multiple cutter combination replacement has been realized.

2. This gang tool is used in machining, adjust the pole through the setting, can contract the inside to a spring groove with No. two cassettes, thereby take out the processing cutter, convenient to detach's effect has been reached, and carry out the joint with the recess of new processing cutter one end and the protruding plate that rotates the seat lower surface, No. two cassettes utilize the fillet of its one side to stretch out and draw back to a spring inslot automatically, treat that protruding plate is complete when coinciding with the recess, No. two cassettes receive an expanding spring's elasticity, tightly block into No. two inside the clamp grooves, can accomplish the installation, need whole problem of changing when having solved the processing cutter and damaging, the cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a rotatable base and tool according to the present invention;

FIG. 3 is a schematic view of a retaining plate according to the present invention;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a fixing plate; 101. a connecting seat; 102. a through groove; 103. a first card slot; 2. a rotating seat; 201. a rotating shaft; 202. a raised plate; 3. processing a cutter; 301. a limiting through hole; 302. a groove; 303. a second card slot; 304. a chute; 4. a first spring groove; 401. a first expansion spring; 402. a first limiting plate; 403. a second clamping block; 5. adjusting a rod; 501. a slider; 6. a second spring groove; 601. a second expansion spring; 602. a limiting rod; 603. a second limiting plate; 604. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a combined cutting tool for machining comprises a fixing plate 1, a rotating seat 2, a machining tool 3 and an adjusting rod 5, wherein a connecting seat 101 is fixedly installed on the upper surface of the fixing plate 1, a through groove 102 is formed in the fixing plate 1, a first clamping groove 103 is formed in the inner side of the through groove 102, a rotating shaft 201 is fixedly installed on the outer side of the rotating seat 2, the rotating shaft 201 is rotatably connected with the fixing plate 1, a raised plate 202 is fixedly installed on the outer side surface of the rotating seat 2, a groove 302 is formed in one end of the machining tool 3, a second clamping groove 303 is formed in the inner side of the groove 302, a limiting through hole 301 is fixedly installed in the machining tool 3, a sliding groove 304 is formed in one side of the second clamping groove 303, the raised plate 202 is matched with the groove 302, a first spring groove 4 is formed in the raised plate 202, a first telescopic spring 401 is fixedly connected in the first spring groove 4, a first limiting plate 402 is fixedly connected at one end of the first telescopic spring 401, a second clamping block 403 is fixedly mounted on one side of the first limiting plate 402, a fillet is arranged on one side of the second clamping block 403, the second clamping block 403 is matched with the second clamping groove 303, a sliding block 501 is fixedly mounted on the outer side surface of the adjusting rod 5, the second clamping block 403 can be contracted into the first spring groove 4 through the arranged adjusting rod 5, so that the machining tool 3 can be taken out, the effect of convenient disassembly is achieved, the sliding block 501 is slidably connected with the sliding groove 304, the groove 302 at one end of a new machining tool 3 is clamped with the raised plate block 202 on the lower surface of the rotating seat 2, the second clamping block 403 can automatically extend into the first spring groove 4 by using the fillet on one side, when the raised plate block 202 and the groove 302 are completely overlapped, the second clamping block 403 is tightly clamped into the second clamping groove 303 by the elastic force of the first extension spring 401, the installation can be completed, and the problem that the whole machining tool 3 needs to be replaced when damaged is solved, the cost is reduced, a second spring groove 6 is formed in the fixing plate 1, a second expansion spring 601 is fixedly connected in the second spring groove 6, a limiting rod 602 is slidably connected in the fixing plate 1, a second limiting plate 603 is fixedly arranged on the outer side surface of the limiting rod 602, the second limiting plate 603 is fixedly connected with the second expansion spring 601, a pull ring 604 is fixedly arranged at one end of the limiting rod 602, the limiting rod 602 is matched with the limiting through hole 301, the limiting rod 602 is clamped with the first clamping groove 103, the limiting rod 602 can be pulled by the pull ring 604 to be away from the first clamping groove 103 and be moved out from the limiting through hole 301, so that the machining tool 3 can be rotated, different machining tools 3 can be selected according to requirements, the limiting rod 602 is driven to penetrate through the limiting through hole 301 by the pulling force of the second expansion spring 601 through the second limiting plate 603, and is tightly clamped into the inner side of the first clamping groove 103, the effective limiting effect is achieved, so that the functionality is improved, and the effect of combining and replacing various cutters is achieved.

In summary, when the combined cutting tool for machining is used, the pull ring 604 pulls the limiting rod 602 to be away from the first clamping groove 103 and move out of the limiting through hole 301, so as to rotate the machining tool 3, different machining tools 3 can be selected according to requirements, then the second limiting plate 603 is pulled by the second telescopic spring 601 to drive the limiting rod 602 to penetrate through the limiting through hole 301 and be tightly clamped into the inner side of the first clamping groove 103, so as to achieve an effective limiting effect, so that the functionality is improved, the effect of replacing various tool combinations is achieved, when the tool is damaged, the adjusting rod 5 can be pushed inwards to extrude the second clamping block 403, so that the second clamping block 403 is contracted into the first spring groove 4, the machining tool 3 can be taken out, the groove 302 at one end of a new machining tool 3 is clamped with the raised plate block 202 on the lower surface of the rotating base 2, the second clamping block 403 automatically expands and contracts into the first spring groove 4 by using the chamfered corner on one side, when the protruding plate 202 and the groove 302 are completely overlapped, the second clamping block 403 is tightly clamped into the second clamping groove 303 by the elastic force of the first expansion spring 401, so that the installation can be completed, the problem that the whole machining tool 3 needs to be replaced when damaged is solved, the cost is reduced, the installation and the disassembly of the machining tool 3 are facilitated, and a large amount of labor and time are saved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a gang tool is used in machining, includes fixed plate (1), rotates seat (2), processing cutter (3) and adjusts pole (5), its characterized in that: the utility model discloses a novel bearing seat, including fixed plate (1), rotate the outside fixed mounting of seat (2) have pivot (201), pivot (201) are rotated with fixed plate (1) and are connected, the outside fixed surface who rotates seat (2) installs protruding plate (202), the one end of processing cutter (3) is provided with recess (302), No. two draw-in grooves (303) have been seted up to the inboard of recess (302), spring groove (4) have been seted up to the inside of protruding plate (202), an inside fixedly connected with expanding spring (401) of spring groove (4), the one end fixedly connected with limiting plate (402) of an expanding spring (401), one side fixed mounting of a limiting plate (402) has No. two fixture blocks (403), No. two fixture blocks (403) and No. two draw-in grooves (303) looks adaptation.

2. A machining gang tool as claimed in claim 1, characterized in that: the upper surface of the fixing plate (1) is fixedly provided with a connecting seat (101), a through groove (102) is formed in the fixing plate (1), and a first clamping groove (103) is formed in the inner side of the through groove (102).

3. A machining gang tool as claimed in claim 1, characterized in that: the inner part of the processing cutter (3) is fixedly provided with a limiting through hole (301), one side of the second clamping groove (303) is provided with a sliding groove (304), and the protruding plate block (202) is matched with the groove (302).

4. A machining gang tool as claimed in claim 1, characterized in that: the outer side surface of the adjusting rod (5) is fixedly provided with a sliding block (501), and the sliding block (501) is connected with the sliding groove (304) in a sliding mode.

5. A machining gang tool as claimed in claim 1, characterized in that: no. two spring grooves (6) are formed in the fixing plate (1), and No. two expansion springs (601) are fixedly connected to the inner portions of the No. two spring grooves (6).

6. A machining gang tool as claimed in claim 1, characterized in that: the inside sliding connection of fixed plate (1) has gag lever post (602), the outside fixed surface of gag lever post (602) installs No. two limiting plates (603), No. two limiting plates (603) and No. two expanding spring (601) fixed connection, the one end fixed mounting of gag lever post (602) has pull ring (604).

7. A machining gang tool as claimed in claim 6, characterized in that: the limiting rod (602) is matched with the limiting through hole (301), and the limiting rod (602) is connected with the first clamping groove (103) in a clamping mode.

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