CN211053931U

CN211053931U - Wear-resistant diamond forming tool

Info

Publication number: CN211053931U
Application number: CN201921286691.0U
Authority: CN
Inventors: 李锦�
Original assignee: Jiangxi Shenghuang Superhard Material Tools Co ltd
Current assignee: Jiangxi Shenghuang Superhard Material Tools Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-21
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a wear-resistant diamond forming cutter, which comprises a cutter head, a mounting groove, a cutting edge and a mounting mechanism, wherein the mounting mechanism is arranged at the front end of the cutter head, a rotating rod drives a T-shaped rod to rotate 90 degrees so that a square block rotates 90 degrees along with the rotating rod and is parallel to a linking groove, so that the T-shaped rod and a T-shaped cylinder are moved to two sides by the elasticity of a second spring and a first spring respectively to separate from a through hole, then the cutter head is pulled out, then a new cutter head drives an inserted rod to be inserted into a slot, and a pressure rod and the rotating rod are relatively extruded, so that a pressure rod and the rotating rod drive the T-shaped cylinder and the T-shaped rod to enter the through hole respectively, then the rotating rod is rotated while the rotating rod is extruded, the rotating rod drives the square block to rotate 90 degrees, the pressure of the rotating rod and the pressure rod is cancelled, the square block is tightly attached to a positioning, providing the beneficial effect of work efficiency.

Description

Wear-resistant diamond forming tool

Technical Field

The utility model relates to a shaping cutter technical field, concretely relates to stand wear and tear diamond shaping cutter.

Background

This piece of carpenter processing adopts carbide cutter processing, along with the change of the real utensil material day and night, a lot of artificial timber has emerged, like shaving board and well high density board, the requirement to the cutter also corresponding improvement, carbide material cutter that originally uses can not satisfy the operation requirement of current furniture factory numerical control equipment, make it high to have hardness, compressive strength is good, the heat conductivity is good, the wearability is good can also satisfy the diamond shaping cutter of continuous operation in production and born thereupon, but prior art cutter installation is comparatively fixed, when need carry out different smart man-hour, need use different cutters and be not convenient for carry out quick replacement, cause work efficiency to become low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, provide a stand wear and tear diamond shaping cutter now, it is comparatively fixed to have solved the prior art cutter installation, when needs carry out different smart man-hour, need use different cutters and be not convenient for carry out quick replacement, cause the problem that work efficiency becomes low.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a wear-resistant diamond forming cutter, which comprises a cutter head, a mounting groove, a cutting edge and a mounting mechanism, wherein the mounting groove is arranged on the right side of the top end surface of the cutter head, the cutting edge is locked inside the mounting groove, the mounting mechanism is arranged at the front end of the cutter head, the mounting mechanism consists of a mounting rod, a clamping groove, an inserted rod, a slot, a through hole, a protective cover, a T-shaped cylinder, a first spring, a pressure rod, a T-shaped rod, a connecting structure, a linking ring, a second spring and a rotating rod, the mounting rod is tightly attached to the front end surface of the cutter head, the mounting rod tightly extends into the inside of the clamping groove arranged in the middle of the front end surface of the cutter head, the inserted rod is vertically welded in the middle of the rear end surface of the inner side of the clamping groove, the inserted rod movably extends into the inside of the slot arranged in the rear end, the T-shaped cylinder penetrates through the left end face of the installation rod and then is tightly attached to the inner side of the through hole, the inner side end face of the first spring is movably connected with the right end face of the outer side of the T-shaped cylinder, the first spring is attached to the left end face of the installation rod, the pressing rod penetrates through the left end face of the left protection cover and then is fixedly inserted in the middle of the left end face of the T-shaped cylinder, the T-shaped rod penetrates through the right end face of the installation rod and then movably extends into the right end face of the inner side of the through hole, the T-shaped rod is fixedly connected with the T-shaped cylinder through a connecting structure, the linking ring is movably inserted in the right end face of the inner side of the T-shaped cylinder, two ends of the second spring are fixedly connected with the left end face of the linking ring and the right end face of the installation rod, the inner side end face of the second.

Further, connection structure comprises linking pole, square, linking groove and constant head tank, the pole that links up sets up in T type pole left end face middle part as an integrated structure, the square welds perpendicularly in linking pole left end face, and the square activity stretches into the linking inslot side of seting up in T type section of thick bamboo right-hand member face middle part, the constant head tank is seted up in linking inslot side left end, and the constant head tank inboard is circular form and extends to linking groove vertical direction for the square is hugged closely in the inboard right-hand member face of constant head tank at 90 back rotation right-hand member faces.

Furthermore, a smooth stainless steel layer is arranged on the end face of the outer side of the inserted rod.

Furthermore, the pressing rod is T-shaped, and a flexible silica gel layer is arranged on the left end face of the pressing rod.

Furthermore, the outer center of the rotating rod is T-shaped, and the left end of the outer side of the rotating rod is provided with anti-skid stripes extending along the horizontal direction.

Further, the length of the connecting rod corresponds to the depth of the connecting groove.

Furthermore, the thickness of the square block corresponds to the depth of the inner side of the positioning groove.

Furthermore, the first spring is made of carbon steel.

Furthermore, the inserted bar is made of diamond.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that the prior art is relatively fixed in cutter installation and different cutters are needed to be used for different fine processing, so that the quick replacement is inconvenient and the working efficiency is low, the installation mechanism is arranged at the front end of the cutter head, the T-shaped rod is driven by the rotating rod to rotate 90 degrees, the square block rotates 90 degrees along with the rotating rod to be parallel to the connecting groove, the T-shaped rod and the T-shaped cylinder are moved to two sides by the elasticity of the second spring and the first spring respectively to be separated from the through hole, then the cutter head is pulled out, then a new cutter head drives the inserted rod to be inserted into the slot, the pressing rod and the rotating rod are relatively pressed, the pressing rod and the rotating rod drive the T-shaped cylinder and the T-shaped rod to enter the through hole respectively, the rotating rod is rotated while the rotating rod is pressed, the rotating rod drives the square block to rotate 90 degrees, the pressure of the rotating rod and the pressing rod is cancelled, so that the square, the cutter is replaced quickly, and the beneficial effect of working efficiency is provided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the overall installation structure of the present invention;

FIG. 3 is a schematic view of the structure of the installation mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 5 is a schematic view of the connection structure of the present invention.

In the figure: the cutting tool comprises a tool bit-1, a mounting groove-2, a cutting edge-3, a mounting mechanism-4, a mounting rod-41, a clamping groove-42, an insert rod-43, a slot-44, a through hole-45, a protective cover-46, a T-shaped cylinder-47, a first spring-48, a pressure rod-49, a T-shaped rod-410, a connecting structure-411, a connecting ring-412, a second spring-413, a rotating rod-414, a connecting rod-4111, a square block-4112, a connecting groove-4113 and a positioning groove-4114.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a wear-resistant diamond-forming tool: the cutting tool comprises a tool bit 1, a mounting groove 2, a cutting edge 3 and a mounting mechanism 4, wherein the mounting groove 2 is arranged on the right side of the top end face of the tool bit 1, the cutting edge 3 is locked on the inner side of the mounting groove 2, the mounting mechanism 4 is arranged at the front end of the tool bit 1, the mounting mechanism 4 comprises a mounting rod 41, a clamping groove 42, an inserting rod 43, a slot 44, a through hole 45, a protective cover 46, a T-shaped cylinder 47, a first spring 48, a pressing rod 49, a T-shaped rod 410, a connecting structure 411, a linking ring 412, a second spring 413 and a rotating rod 414, the mounting rod 41 is tightly attached to the front end face of the tool bit 1, the mounting rod 41 tightly extends into the inner side of the clamping groove 42 arranged in the middle of the front end face of the tool bit 1, the inserting rod 43 is vertically welded in the middle of the inner side of the rear end face of the clamping groove 42, the inserting rod 43, the T-shaped cylinder 47 penetrates through the left end face of the mounting rod 41 and then is tightly attached to the inner side of the through hole 45, the end face of the inner side of the first spring 48 is movably connected with the right end of the outer side of the T-shaped cylinder 47, the first spring 48 is attached to the left end face of the mounting rod 41, the press rod 49 penetrates through the left end face of the left protective cover 46 and then is fixedly inserted in the middle of the left end face of the T-shaped cylinder 47, the T-shaped rod 410 penetrates through the right end face of the mounting rod 41 and then movably extends into the right end of the inner side of the through hole 45, the T-shaped rod 410 is fixedly connected with the T-shaped cylinder 47 through the connecting structure 411, the connecting ring 412 is movably inserted in the right end of the inner side of the T-shaped rod 410, the two ends of the second spring 413 are fixedly connected with the left end face of the connecting ring 412 and the right end face of the mounting rod 41, the end face of.

Wherein, connection structure 411 comprises joint pole 4111, square 4112, joint groove 4113 and locating groove 4114, joint pole 4111 sets up in T type pole 410 left end face middle part for the integral structure, square 4112 welds perpendicularly in joint pole 4111 left end face, and the activity of square 4112 stretches into the joint groove 4113 that sets up in T type section of thick bamboo 47 right end face middle part is inboard, locating groove 4114 is seted up in the inboard left end of joint groove 4113, and the locating groove 4114 inboard is circular form and extends to joint groove 4113 vertical direction for square 4112 hugs closely in the inboard right-hand member face of locating groove 4114 after rotating 90 °, is convenient for advance quick fixed with inserted bar 43.

Wherein, the outer end face of the insertion rod 43 is provided with a smooth stainless steel layer, so that the insertion rod 43 can move rapidly inside the slot 42.

The pressing rod 49 is T-shaped, and a flexible silica gel layer is arranged on the left end face of the pressing rod 49, so that the pressure on the palm when the pressing rod 49 is extruded is reduced.

The outside of the rotating rod 414 is in a T shape, and the left end of the outside of the rotating rod 414 is provided with an anti-slip stripe extending along the horizontal direction to prevent slipping when the rotating rod 414 is rotated.

Wherein, the length of the joint rod 4111 corresponds to the depth of the joint groove 4113, so that the connection between the T-shaped rod 410 and the T-shaped cylinder 47 is more stable.

The thickness of the block 4112 corresponds to the depth of the inside of the positioning groove 4114, so that the connection of the T-shaped rod 410 is more stable.

The first spring 48 is made of carbon steel, has high hardness and is not easy to damage.

Wherein, the inserted bar 43 material is the diamond material, and the hardness is stronger, and the resistance to compression is stronger.

Hardness of material	High strength	In general	Weak (weak)
				Diamond	√
Aluminium			√

From the above table, it can be seen that: the utility model discloses a diamond material that inserted bar 43 adopted has the stronger advantage of hardness.

The patent states: the first spring 48, which is a mechanical part that works by elasticity, is made of an elastic material, is deformed by an external force and returns to its original shape after the external force is removed, and is also a "spring", which is generally made of spring steel, and is complicated and various in types, and mainly includes a coil spring, a spiral spring, a plate spring, a special-shaped spring, and the like according to shapes.

The working principle is as follows: firstly, the mounting rod 41 is mounted on the output designated position of the machine, then the blade 3 and the cutter head 1 required by the working forming are taken out, the inserting rod 43 is inserted into the slot 44, the through hole 45 on the inserting rod 43 is in the horizontal state, and the slot 42 and the mounting rod 41 are in the butt joint state, when the inserting rod 43 is completely inserted into the slot 44, the rear end surface of the mounting rod 41 contacts the inner rear end surface of the slot 42, the inner left and right ends of the through hole 45 are positioned on the same horizontal line with the T-shaped cylinder 47 and the T-shaped rod 410, then the pressing rod 49 rotating rods 414 can be pressed inwards relatively, so that the pressing rod 49 and the rotating rod 414 respectively drive the T-shaped cylinder 47 and the T-shaped rod 410 to move inwards into the through hole 45, and the T-shaped rod 410 drives the connecting rod 4111 and the block 4112 to move leftwards into the connecting groove 4113 and the positioning groove 4114, when the left end surface of the block 4112 contacts the inner left end surface of the positioning groove 4114 and cannot push the rotating rod 414, can rotate the bull stick 414 90 to realize that bull stick 414 drives T type pole 410 and rotates 90, and T type pole 410 then drives square 4112 at constant head tank 4114 rotation 90 and realize that the right-hand member face of square 4112 hugs closely on the inboard right-hand member face of constant head tank 4114, and T type section of thick bamboo 47 and T type pole 410 receive first spring 48 and second spring 413's elasticity respectively and have relative outside pulling force, thereby realize that the right-hand member face of square 4112 hugs closely more on the inboard right-hand member face of constant head tank 4114, then can use the cutting edge 3 alignment work piece.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wear-resistant diamond forming cutter comprises a cutter head (1), a mounting groove (2) and a cutting edge (3), wherein the mounting groove (2) is formed in the right side of the top end face of the cutter head (1), and the cutting edge (3) is locked on the inner side of the mounting groove (2);

the method is characterized in that: the tool bit is characterized by further comprising an installation mechanism (4), the installation mechanism (4) is arranged at the front end of the tool bit (1), the installation mechanism (4) is composed of an installation rod (41), a clamping groove (42), an inserted rod (43), a slot (44), a through hole (45), a protective cover (46), a T-shaped cylinder (47), a first spring (48), a pressing rod (49), a T-shaped rod (410), a connecting structure (411), a linking ring (412), a second spring (413) and a rotating rod (414), the installation rod (41) is tightly attached to the front end face of the tool bit (1), the installation rod (41) tightly extends into the inner side of the clamping groove (42) formed in the middle of the front end face of the tool bit (1), the inserted rod (43) is vertically welded in the middle of the inner side rear end face of the clamping groove (42), the inserted rod (43) movably extends into the inner side of the slot (44) formed in the rear end face of the installation rod (41), the through hole (, the protective cover (46) is symmetrically locked with two left and right ends of the mounting rod (41), the T-shaped cylinder (47) penetrates through the left end face of the mounting rod (41) and then is closely attached to the inner side of the through hole (45), the end face of the inner side of the first spring (48) is movably connected with the right end of the outer side of the T-shaped cylinder (47), the first spring (48) is attached to the left end face of the mounting rod (41), the pressure rod (49) penetrates through the left end face of the left protective cover (46) and then is fixedly inserted in the middle of the left end face of the T-shaped cylinder (47), the T-shaped rod (410) penetrates through the right end face of the mounting rod (41) and then movably extends into the right end of the inner side of the through hole (45), the T-shaped rod (410) is fixedly connected with the T-shaped cylinder (47) through a connecting structure (411), the connecting ring (412) is movably nested at the right end of the inner side of the T-shaped rod (410), two ends of the second spring (413) are fixedly connected, and the end surface of the inner side of the second spring (413) is movably connected with the left end of the outer side of the T-shaped rod (410), and the rotating rod (414) penetrates through the right end surface of the right protective cover (46) and then is fixedly inserted in the middle of the right end surface of the T-shaped rod (410).

2. A wear resistant diamond shaping tool as set forth in claim 1, wherein: connection structure (411) comprises joint pole (4111), square (4112), joint groove (4113) and constant head tank (4114), joint pole (4111) sets up in T type pole (410) left end face middle part for the integrated structure, square (4112) welds perpendicularly in joint pole (4111) left end face, and square (4112) activity stretches into joint groove (4113) inboard of seting up in T type section of thick bamboo (47) right end face middle part, constant head tank (4114) are seted up in joint groove (4113) inboard left end, and constant head tank (4114) inboard is circular form and extends to joint groove (4113) vertical direction for square (4112) is hugged closely in constant head tank (4114) inboard right-hand member face after rotating 90.

3. A wear resistant diamond shaping tool as set forth in claim 1, wherein: the outer side end face of the inserted rod (43) is provided with a smooth stainless steel layer.

4. A wear resistant diamond shaping tool as set forth in claim 1, wherein: the pressing rod (49) is T-shaped in appearance, and a flexible silica gel layer is arranged on the left end face of the pressing rod (49).

5. A wear resistant diamond shaping tool as set forth in claim 1, wherein: the outer center of the rotating rod (414) is T-shaped, and the left end of the outer side of the rotating rod (414) is provided with anti-skid stripes extending along the horizontal direction.

6. A wear resistant diamond shaped tool as set forth in claim 2 wherein: the length of the joint rod (4111) corresponds to the depth of the joint groove (4113).

7. A wear resistant diamond shaped tool as set forth in claim 2 wherein: the thickness of the block (4112) corresponds to the inner depth of the positioning groove (4114).