CN207643392U - A kind of cutter structure and zirconium oxide process equipment - Google Patents

Abstract

The utility model discloses a kind of cutter structure and zirconium oxide process equipments, wherein the cutter structure includes：Tool holder and cutter, the tool holder second end offer multiple internal diameters and adjust body, and each two adjacent internal diameter is all provided with an internal diameter regulating tank between adjusting body, and the internal diameter regulating tank makes adjacent internal diameter adjust the separation of body one end, and the other end merges；The cutter includes handle of a knife and cutter head, and the clamping protrusion that can be inserted into and be held on tool holder second end is provided between the handle of a knife and cutter head.One end that cutter is inserted into is divided into petaloid by tool holder used by the utility model by internal diameter regulating tank, stress expands outwardly automatically when cutter being made to enter or take out, and clamping is resetted after cutter entrance or after taking out, the structure of tool holder is simplified, the control cost of equipment is reduced.

Description

A kind of cutter structure and zirconium oxide process equipment

Technical field

The utility model is related to zirconium oxide technical field of processing equipment more particularly to a kind of cutter structures and zirconium oxide Process equipment.

Background technology

Tool holding structure in usually used zirconium oxide process equipment in the prior art, including：For and cutter Joining the cutter holding unit of cutter between department of assembly, and the cutter to match therewith, cutter holding unit is in jaw shape, Cutter needs are put back to or are opened when taking out, and are closed after pulling-out of cutter or after putting back to, and structure is complex.

As it can be seen that the existing technology needs to be improved and developed.

Utility model content

In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of cutter structures and zirconium oxide to add Construction equipment, it is intended to solve the problems, such as that tool holding structure is complex in zirconium oxide process equipment in the prior art.

The technical solution of the utility model is as follows：

A kind of cutter structure comprising：Tool holder and cutter, the tool holder second end offer in multiple Diameter adjusts body, and each two adjacent internal diameter is all provided with an internal diameter regulating tank between adjusting body, and the internal diameter regulating tank makes adjacent Internal diameter adjust the separation of body one end, and the other end merges；The cutter includes handle of a knife and cutter head, is set between the handle of a knife and cutter head It is equipped with the clamping protrusion that can be inserted into and be held on tool holder second end.

Further, tool holder second end is open end, and opening is provided with inclined surface wide outside and narrow inside.

Further, a step, the step and tool holder second end are provided in the middle part of tool holder second end Spacing between end face is identical as the height of clamping protrusion.

Further, the cutter structure further includes：Tool magazine and workbench, the tool magazine include sequentially connected first receipts Appearance portion, the second receiving portion and interconnecting piece；First receiving portion is provided with container, and the workbench is fixed in container； Second receiving portion is provided with multiple accepting holes for accommodating tool holder, and the accepting hole is set along workbench periphery It sets；The interconnecting piece is provided with multiple connecting holes.

Further, first receiving portion periphery, which is provided with, just holds slot, and the slot of just holding is located at below workbench.

Further, it is described just hold slot be provided at least two, and two just hold slot be symmetrical arranged.

Further, the tool holder first end is contained in accepting hole.

Further, multiple internal diameter regulating tanks are spaced apart along tool holder second end periphery.

A kind of zirconium oxide process equipment, which is characterized in that the zirconium oxide process equipment includes cutter knot as described above Structure.

Compared with prior art, cutter structure provided by the utility model, as a result of tool holder and cutter, institute It states tool holder second end and offers multiple internal diameters adjusting bodies, each two adjacent internal diameter is all provided in one between adjusting body Diameter regulating tank, the internal diameter regulating tank makes adjacent internal diameter adjust the separation of body one end, and the other end merges；The cutter includes knife Handle and cutter head are provided with the clamping protrusion that can be inserted into and be held on tool holder second end between the handle of a knife and cutter head.This One end that cutter is inserted into is divided into petaloid by tool holder used by utility model by internal diameter regulating tank, make cutter enter or Stress expands outwardly automatically when taking-up, and resets clamping after cutter entrance or after taking out, and simplifies the structure of tool holder, Reduce the control cost of equipment.

Description of the drawings

Fig. 1 is the vertical view that top shell is removed in the utility model zirconium oxide process equipment preferred embodiment.

Fig. 2 is three shaft moving devices in the utility model zirconium oxide process equipment preferred embodiment, main shaft, guard ring and prevents The connection relationship diagram of guard ring set casing.

Fig. 3 is the structural schematic diagram of A axis rotating mechanisms in the utility model zirconium oxide process equipment preferred embodiment.

Fig. 4 is the lower face structural schematic diagram of pedestal in the utility model zirconium oxide process equipment preferred embodiment.

Fig. 5 is the stereogram of the utility model zirconium oxide process equipment preferred embodiment.

Fig. 6 is the enlarged drawing of part A in Fig. 5.

Fig. 7 is the sectional view that dedusting channel is shown in the utility model zirconium oxide process equipment preferred embodiment.

Fig. 8 is the front view of guard ring in the utility model zirconium oxide process equipment preferred embodiment.

Fig. 9 is the sectional view of A-A in Fig. 8.

Figure 10 is the stereogram of guard ring in the utility model zirconium oxide process equipment preferred embodiment.

Figure 11 is that the connection relation of workbench and tool magazine is illustrated in the utility model zirconium oxide process equipment preferred embodiment Figure.

Figure 12 is the structural schematic diagram of tool holder in the utility model zirconium oxide process equipment preferred embodiment.

Figure 13 is the enlarged drawing of part B in Figure 12.

Figure 14 is the structural schematic diagram of cutter in the utility model zirconium oxide process equipment preferred embodiment.

Specific implementation mode

A kind of cutter structure of the utility model offer and zirconium oxide process equipment, to make the purpose of this utility model, technology Scheme and effect are clearer, clear, referring to the drawings and give an actual example to the utility model further description.It should manage Solution, specific embodiment described herein are only used to explain the utility model, are not used to limit the utility model.

As shown in Figure 1 to Figure 3, zirconium oxide process equipment provided by the utility model, including pedestal 1, casing assembly, door Body 3, X-axis mobile mechanism, Y-axis moving mechanism, Z axis mobile mechanism, main shaft 7, guard ring 8, guard ring set casing 9, workbench 10, Tool magazine 11, A axis rotating mechanism 12, the first support plate 13, negative pressure source 14, wind pipe 15 and control system.

In the utility model preferred embodiment, the pedestal 1 can be placed on ground or platform（Since structure is tight It gathers, occupy little space, therefore may be selected to be placed on the enough positions in any space）, other parts are used to support, while also using In forming semi-enclosed working space, why say be semi-enclosed working space to be because the utility model is provided with negative pressure and removes Dirt system needs air inlet, chip removal exhaust.For this purpose, offering the extraneous gas outlet of connection, the gas outlet and outlet air on pedestal 1 Pipeline 15 is connected to.

As shown in figure 4, it is preferred that the utility model is provided with multiple grids 101, the outlet air in 1 lower face of pedestal Pipeline 15 is preferably hidden in the gap between grid 101, first saves space hold, and the two protects wind pipe 15 not by external force It destroys.

As shown in Fig. 1, Fig. 5 and Fig. 6, and the casing assembly 2 of the utility model includes：First side shell 21, the second side Portion's shell 22, third side shell 23, the 4th side shell 24 and top shell 25；First side shell 21 and first Fagging 13 is bonded, and is connect with door body 3；Second side shell 22 and the first side shell 21 are symmetrical arranged, but the two knot Structure simultaneously differs；Third side shell 23 is bonded with the first support plate 13 and is connect with door body 3；The 4th side shell 24 are symmetrical arranged with third side shell 23, but the two structure is different；The top shell 25 is also referred to as lid, with pedestal 1 It is symmetrical arranged, offers air inlet 251 thereon（It does not indicate, is covered by inlet air filtration plate 252）, the conjunction of 251 upper cover of the air inlet There is inlet air filtration plate 252, multiple air inlet ducts is offered on the inlet air filtration plate 252, the air inlet duct is all in a strip shape, and air inlet The length of slot is incremented by by two lateral middle parts.It should be noted that the first side shell 21, the second side shell in the utility model 22, third side shell 23, the 4th side shell 24 and top shell 25 are only distinguished with orientation, anyway Combinatorial resolution, The scope of protection of the utility model should all be belonged to, for example the 4th side shell 24 is divided for two parts, a part and the first side Shell 21 is integrally formed, and another part and the second side shell 22 are integrally formed, by there is no the 4th side shells from technique 24, and only the first side shell 21, the second side shell 22 and third side shell 23, but by this two parts from orientation It is still the 4th side shell 24 after combination, the embodiment of the utility model should be also belonged to.In addition, as in Fig. 1 24a, 24b, no matter whether the two is integrally formed, and should all belong to the 4th side shell 24 after the two combination.

As shown in Figure 1, the X-axis mobile mechanism, Y-axis moving mechanism and Z axis mobile mechanism simultaneous are three shaft moving devices, Three shaft moving device is connect with main shaft, for controlling main axle moving；Guard ring first end end face, guard ring set casing First end end face, pedestal and casing assembly（Specially the first side shell 21, the second side shell 22 and the 4th side shell 24）It surrounds to form main shaft debugging region 16；It is guard ring second end end face, guard ring set casing second end end face, pedestal, outer Shell component, the first support plate and door body surround to form working space 17.The pedestal, the first support plate, casing assembly and protection Enclose set casing（Either the second support plate, the second support plate please refer to hereafter）It surrounds to form third separate space 18.It needs to note Meaning, third separate space 18 is with main shaft debugging region 16 can be identical, can also be mutually independent.

As shown in fig. 7, the air inlet 251, working space, gas outlet 109 are sequentially communicated with wind pipe 15, negative pressure source 14 may be selected to use exhaust fan, all can be connected between 15 end of wind pipe or gas outlet 109 and wind pipe 15, this reality This is not specifically limited with novel.The wind pipe 15 can connect purifier, purify gas be discharged, and therefrom detach Go out scrap caused by processing.

In the utility model further preferred embodiment, in order to improve the collection efficiency and effect of scrap, this practicality Novel to be fixedly installed a disposal box in 1 upper surface of pedestal, the disposal box upper surface is provided with dust-collecting cavity and dust collecting opening 701, The dust collecting opening 701 is connected with air outlet, and the preferably described dust-collecting cavity is then successively decreased from edge to middle height, so that processing is fallen Scrap slide to dust collecting opening 701, or then by air outlet be discharged or by suction adsorption at dust collecting opening 701, can It effectively prevent scrap, dust etc. to be flown upward in working space, influences process.

As shown in figure 5, the door body 3 is L-shaped, after door body 3 is opened, make the first side shell 21, third side shell 23, Second side shell 22（Second side shell 22 is substituted by the first support plate 13 if there are the first support plate 13）And guard ring A L-type operating space is formed between set casing 9, is changed unilateral the problem of being unfavorable for operation that open the door in traditional technology, is made dismounting The operation such as product is more convenient；It connect with 21 buckle-type of the first side shell, is rotatably connected with third side shell 23.

The main shaft 7 is connected to any of X-axis mobile mechanism, Y-axis moving mechanism and Z axis mobile mechanism three, X-axis movement Mechanism, the another of Y-axis moving mechanism and Z axis mobile mechanism three be fixed on pedestal 1, and three's is further connected to other the two Between.

That is, can embodiment have it is following several, it is preferred to use the first：

1, pedestal 1 is fixed in Z axis mobile mechanism, and Y-axis moving mechanism is connected to Z axis mobile mechanism, the connection of X-axis mobile mechanism In Y-axis moving mechanism, main shaft 7 is then connected to X-axis mobile mechanism.

2, Y-axis moving mechanism is fixed on pedestal 1, and X-axis mobile mechanism is connected to Y-axis moving mechanism, the connection of Z axis mobile mechanism In X-axis mobile mechanism, main shaft 7 is then connected to Z axis mobile mechanism.

3, pedestal 1 is fixed in X-axis mobile mechanism, and Z axis mobile mechanism is connected to X-axis mobile mechanism, Y-axis moving mechanism connection In Z axis mobile mechanism, main shaft 7 is then connected to Y-axis moving mechanism.

4, pedestal 1 is fixed in Z axis mobile mechanism, and X-axis mobile mechanism is connected to Z axis mobile mechanism, Y-axis moving mechanism connection In X-axis mobile mechanism, main shaft 7 is then connected to Y-axis moving mechanism.

5, Y-axis moving mechanism is fixed on pedestal 1, and Z axis mobile mechanism is connected to Y-axis moving mechanism, the connection of X-axis mobile mechanism In Z axis mobile mechanism, main shaft 7 is then connected to X-axis mobile mechanism.

6, pedestal 1 is fixed in X-axis mobile mechanism, and Y-axis moving mechanism is connected to X-axis mobile mechanism, the connection of Z axis mobile mechanism In Y-axis moving mechanism, main shaft 7 is then connected to Z axis mobile mechanism.

As shown in Fig. 2, in the utility model preferred embodiment, there are two the settings of Z axis rail plate 611, each Z Axis rail plate 611 corresponds at least one Z axis sliding block 612, and described 612 one end of Z axis sliding block is removable to be connected to Z axis rail plate 611, the other end is fixedly connected with L-type link block 613, and the short side block lower face both sides of the L-type link block 613 are set up respectively In an at least Z axis sliding block 612, middle part is fixedly connected with Z axis nut, and the Z axis nut adaptation is connected with Z axis lead screw, the Z axis Lead screw is connected with Z axis driving source 614.

There are two the settings of Y-axis rail plate 511, and two Y-axis rail plates 511 are all fixed on L-type link block 613 Long side block side；512 first end of Y-axis sliding block is removable to be connected to Y-axis rail plate 511, and second end is fixedly connected There are concave character type link block 513,513 first end both sides of the concave character type link block respectively to connect an at least Y-axis sliding block 512, middle part is solid Surely it is connected with Y-axis nut, the Y-axis nut adaptation is connected with Y-axis lead screw, and the Y-axis lead screw is connected with Y-axis driving source 514.

There are two the settings of X-axis rail plate 411, and two X-axis rail plates 411 are all fixed on concave character type link block 513 second end end faces；412 first end of the X-axis slide block is removable to be connected to X-axis rail plate 411, and second end is fixedly connected with Square type link block 413,413 first end both sides of the square type link block respectively connect an at least X-axis slide block 412, and middle part is fixedly connected There are X-axis nut, the X-axis nut adaptation to be connected with X-axis lead screw, the X-axis lead screw is connected with X-axis driving source 414.

In the utility model further preferred embodiment, there are two Z for sliding setting on each Z axis rail plate 611 Axis sliding block 612, sliding setting is sliding on each X-axis rail plate 411 there are two Y-axis sliding block 512 on each Y-axis rail plate 511 There are two X-axis slide blocks 412 for dynamic setting.Making the Z axis driving source 614, Y-axis driving source 514 and X-axis driving source 414 all preferably makes Use motor.

As shown in Fig. 8, Fig. 9 and Figure 10, it is preferred that the guard ring 8 made of soft material is sheathed on 7 outer rim of main shaft, Including the inner ring 81, centre circle 82 and outer ring 83 set gradually；81 inside of the inner ring offers main shaft compatible with main shaft 77 Receiving hole, and the thickness of inner ring 81 is enough to keep inner ring 81 indeformable when main shaft 7 is moved along X-axis, Y-axis or Z axis；The outer ring 83 It is fixedly connected on guard ring set casing 9, and the thickness of outer ring 83 is enough to make outer ring 83 when main shaft 7 is moved along X-axis, Y-axis or Z axis It is indeformable；The centre circle 82 is in camber, the thickness of centre circle 82 be enough to make centre circle 82 when main shaft 7 is moved along X-axis, Y-axis or Z axis not Obstruction can be generated to main shaft 7.

Why selection uses soft material（Such as silica gel, rubber and flexible plastic）Make guard ring 8, be in order to ensure every While region is debugged in disconnected working region with main shaft 7, guard ring 8 will not enable the mobile generation error of main shaft 7, once main shaft 7 moves Movable property gives birth to error, then process necessarily leads to error.

Among 83 three of inner ring 81, centre circle 82 and outer ring, inner ring 81 is used with outer ring 83 as connecting portion, therefore two Person's thickness wants sufficiently thick, ensures connective stability；And centre circle 82 is set to main shaft 7 then as the protection ontology of exclusion region Moving range, need it is sufficiently thin, make main shaft 7 to any direction movement all can not be limited.It will be apparent that the thickness of centre circle 82 Degree will be far smaller than inner ring 81 and outer ring 83, and the diameter of centre circle 82 is then adapted with the moving range of main shaft 7.

When it is implemented, the centre circle 82 is provided with evagination, concave and convex three parts, concave portion and 83 phase of outer ring It connects, inner male part connects with inner ring 81, and dished portion is undertaken between concave portion and inner male part.

The outer ring 83 is in annular shape, and 83 upper surface of outer ring is concordant with the concave portion lowest point of centre circle 82；Outer ring 83 On be provided with several the first connecting holes, be provided with several second connecting holes on the guard ring set casing 9, described second connects Hole is connect to be adapted with the first connecting hole.It is adapted herein and refers to that position and size are adapted, however not excluded that the second connecting hole and One connecting hole situation of different sizes, such as screw, outer diameter are gradual changes.

The inner ring 81 is in annular shape, and 81 upper surface of inner ring is concordant with the inner male part highest point of centre circle 82, opens up There are 7 receiving hole of main shaft compatible with main shaft 7 and position mounting hole, the main shaft 7 to be fixedly connected at least one（Preferably one It is a, to save material, simplify structure）Position fixing axle, the main shaft 7 passes through 7 receiving hole of main shaft, and position fixing axle passes through position Mounting hole is set, inner ring 81 and main shaft 7 synchronizing moving always are made.

1 upper surface of pedestal is fixed in 9 bottom of guard ring set casing, and middle part offers a through hole, the through hole It is adapted with 8 position of guard ring.

The casing assembly 2, pedestal 1, door body 3, main shaft 7, guard ring 8, guard ring set casing 9, negative pressure source 14, Yi Jijin The setting in air port, air outlet, wind pipe 15 makes 9 rear of guard ring set casing（I.e. main shaft 7 debugs region）It is interior basic without ash Dirt is then lacked in dirt, front working region, is conducive to extend service life of equipment, reduces maintenance and maintenance rate, raising machining accuracy（It is anti- Only the impurity such as dust scrap enter each mobile mechanism, form journey error）.

As shown in figure 11, the workbench 10 is oppositely arranged with main shaft 7, and is fixedly connected on tool magazine 11；The tool magazine 11 Including sequentially connected first receiving portion 111, the second receiving portion 112 and interconnecting piece 113；First receiving portion 111 is provided with Container（It does not indicate, is covered by workbench）, the workbench 10 is fixed in container；Second receiving portion 112 is set It is equipped with multiple accepting holes for accommodating reserve tools 31（It does not indicate, is covered by tool holder）, the accepting hole is along work Make the setting of 10 periphery of platform；The interconnecting piece 113 is provided with multiple connecting holes；Tool magazine 11 is connected to A axis rotating mechanism 12；Described One support plate, 13 middle part is sheathed on 12 outside of A axis rotating mechanism, and bottom is fixedly connected on pedestal 1.First receiving portion 111 weeks Edge is provided with and just holds slot 111a, and the slot 111a that just holds is located at 10 lower section of workbench.Just the slot 111a that holds is provided at least two It is a, and two are just held slot 111a and are symmetrical arranged.

As shown in FIG. 12 and 13, tool holder 30, the tool holder 30 first are fixed in the accepting hole End is contained in accepting hole, and 30 second end of the tool holder offers multiple internal diameters and adjusts body 301, each two adjacent internal diameter An internal diameter regulating tank 302 is all provided between adjusting body 301, the internal diameter regulating tank 302 makes adjacent internal diameter adjust body 301 1 End separation, and the other end merges；Multiple internal diameter regulating tanks 302 are spaced apart along 30 second end periphery of tool holder.Tool-holder 30 second end of gripping member is open end, and opening is provided with inclined surface 303 wide outside and narrow inside.The tool holder 30 is for being clamped Cutter 31, as shown in figure 14, the cutter 31 include handle of a knife and cutter head, and one is provided between the handle of a knife and cutter head and can be inserted into simultaneously It is held on the clamping protrusion 31a of 30 second end of tool holder.

30 second end of tool holder is open end, and preferably opening is provided with inclined surface 303 wide outside and narrow inside.Inclined surface 303 are easier to enter when cutter 31 being made to be inserted into tool holder 30.

In the utility model further preferred embodiment, one is provided in the middle part of 30 second end of the tool holder Rank, the spacing between the step and 30 second end end face of tool holder are identical as the clamping protrusion height of 31a.

As shown in figure 3,12 both ends of the A axis rotating mechanism are hanging, midfoot support is in pedestal 1；It includes：Rotary electric machine 121, rotary motion connector 122 and rotary support seat 123；The rotary electric machine 121 is located at 13 first side of the first support plate, institute It states tool magazine 11 and workbench 10 is located at 13 the second side of the first support plate；Rotary motion connector 122 is located at the output of rotary electric machine 121 Between axis and tool magazine 11 or workbench 10, and rotary motion connector 122 is arranged through the first support plate 13；The rotation support 123 tops of seat are provided with the first mounting hole, and are sheathed on 122 outer rim of rotary motion connector by the first mounting hole, and bottom is solid Surely it is connected to 1 upper surface of pedestal.

The utility model additionally provides a kind of cutter structure comprising：Tool holder and cutter, the tool holder Second end offers multiple internal diameters and adjusts body, and each two adjacent internal diameter is all provided with an internal diameter regulating tank, institute between adjusting body Stating internal diameter regulating tank makes adjacent internal diameter adjust the separation of body one end, and the other end merges；The cutter includes handle of a knife and cutter head, institute State the clamping protrusion for being provided between handle of a knife and cutter head and can be inserted into and be held on tool holder second end.Tool holder second End is open end, and opening is provided with inclined surface wide outside and narrow inside.It is provided with a step in the middle part of tool holder second end, it is described Spacing between step and tool holder second end end face is identical as the height of clamping protrusion.Zirconium oxide process equipment embodiment In detailed description has been carried out, no longer cutter structure is repeated herein.

Further, the cutter structure further includes：Tool magazine and workbench, the tool magazine include sequentially connected first receipts Appearance portion, the second receiving portion and interconnecting piece；First receiving portion is provided with container, and the workbench is fixed in container； Second receiving portion is provided with multiple accepting holes for accommodating tool holder, and the accepting hole is set along workbench periphery It sets；The interconnecting piece is provided with multiple connecting holes.First receiving portion periphery, which is provided with, just holds slot, and the slot of just holding is located at work Make below platform.It is described just hold slot be provided at least two, and two just hold slot be symmetrical arranged.The tool holder first end is received It is dissolved in accepting hole.

Further, multiple internal diameter regulating tanks are spaced apart along tool holder second end periphery.

Compared with prior art, zirconium oxide process equipment provided by the utility model, as a result of tool holder and Cutter, the tool holder second end offer multiple internal diameters and adjust body, and each two adjacent internal diameter is all set between adjusting body It is equipped with an internal diameter regulating tank, the internal diameter regulating tank makes adjacent internal diameter adjust the separation of body one end, and the other end merges；The knife Tool includes handle of a knife and cutter head, and the clamping that can be inserted into and be held on tool holder second end is provided between the handle of a knife and cutter head Protrusion.One end that cutter is inserted into is divided into petaloid by tool holder used by the utility model by internal diameter regulating tank, makes knife Stress expands outwardly automatically when tool enters or takes out, and resets clamping after cutter entrance or after taking out, and simplifies cutter holding The structure of part reduces the control cost of equipment.

It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come It says, it can be modified or changed according to the above description, and all these modifications and variations should all belong to the appended power of the utility model The protection domain that profit requires.

Claims (9)

1. a kind of cutter structure, which is characterized in that including：Tool holder and cutter, the tool holder second end open up There are multiple internal diameters to adjust body, each two adjacent internal diameter is all provided with an internal diameter regulating tank between adjusting body, and the internal diameter is adjusted Slot makes adjacent internal diameter adjust the separation of body one end, and the other end merges；The cutter includes handle of a knife and cutter head, the handle of a knife and knife The clamping protrusion that can be inserted into and be held on tool holder second end is provided between head.

2. cutter structure according to claim 1, which is characterized in that tool holder second end is open end, opening It is provided with inclined surface wide outside and narrow inside.

3. cutter structure according to claim 1, which is characterized in that be provided with one in the middle part of tool holder second end Rank, the spacing between the step and tool holder second end end face are identical as the height of clamping protrusion.

4. cutter structure according to claim 1, which is characterized in that the cutter structure further includes：Tool magazine and workbench, The tool magazine includes sequentially connected first receiving portion, the second receiving portion and interconnecting piece；First receiving portion is provided with receiving Slot, the workbench are fixed in container；Second receiving portion is provided with multiple receivings for accommodating tool holder Hole, the accepting hole are arranged along workbench periphery；The interconnecting piece is provided with multiple connecting holes.

5. cutter structure according to claim 4, which is characterized in that first receiving portion periphery, which is provided with, just holds slot, Just the slot of holding is located at below workbench.

6. cutter structure according to claim 5, which is characterized in that the slot of just holding is provided at least two, and two Just slot is held to be symmetrical arranged.

7. cutter structure according to claim 6, which is characterized in that the tool holder first end is contained in receiving Hole.

8. cutter structure according to claim 1, which is characterized in that multiple internal diameter regulating tanks are along tool holder second end Periphery is spaced apart.

9. a kind of zirconium oxide process equipment, which is characterized in that the zirconium oxide process equipment includes as appointed in claim 1 to 8 Cutter structure described in meaning one.