CN208303912U - Cutter head compresses vibration abatement and the sealing ring cutting machine comprising it - Google Patents

Abstract

Vibration abatement is compressed the utility model discloses a kind of cutter head and comprising its sealing ring cutting machine, it includes: cutter head that the cutter head, which compresses vibration abatement, has at least one fastener in the outside wall surface of the cutter head；Wedge, the top of the wedge are equipped at least one bayonet, and the bayonet and the fastener correspond, and the fastener is connected to the bayonet；Gland component, the gland component is equipped at least one notch, the notch and the bayonet correspond, and the gland component is rotatably connected at the top of the wedge, and the gland component is rotatably corresponding with the bayonet by the notch or misplaces.The sealing ring cutting machine includes that cutter head as described above compresses vibration abatement.The utility model is connected on bayonet by fastener, effectively defines the movement of cutter head, improves the stability and machining accuracy of cutter head cutting, and meet quality to cutting, required precision, structure is simple.

Description

Cutter head compresses vibration abatement and the sealing ring cutting machine comprising it

Technical field

Vibration abatement is compressed the utility model relates to a kind of cutter head and includes its sealing ring cutting machine.

Background technique

Develop with modern mechanical processing industry, cutting machine is to the quality of cutting, the continuous improvement of required precision, to raising Production efficiency, the requirement for reducing production cost are also being promoted.Currently, the cutter head of cutting machine is mainly connected using slotting mode fastly, Interface is installed by pushing the rolling so that the bayonet with cutter head is detachably connected of ball, thus realize fast-insertion self-locking and The function of extraction.But this cutter head mounting means cutter head does not press tightly, and is also easy to produce vibration, it is especially hard in cutting sealing circle etc. When object, quality, the precision of cutting are not often reached requirement, and easily cause scrapping for cutting products, increase cost, and are connected reliable Property is lower.

Utility model content

The technical problems to be solved in the utility model is to cause to cut to overcome the cutter head of existing cutting machine to be also easy to produce vibration The defects of quality, the precision cut often do not reach requirement provides a kind of cutter head and compresses vibration abatement and cut comprising its sealing ring Cutting mill.

The utility model is to solve above-mentioned technical problem by following technical proposals:

A kind of cutter head compression vibration abatement, it is characterized in that comprising:

Cutter head has at least one fastener in the outside wall surface of the cutter head；

Wedge, the top of the wedge are equipped at least one bayonet, and the bayonet and the fastener correspond, and described Fastener is removably attachable to the bayonet；

Gland component, the gland component are equipped at least one notch, and the notch and the bayonet correspond, institute State the top that gland component is rotatably connected at the wedge, and the gland component rotatably by the notch with it is described Bayonet is corresponding or misplaces.

In the present solution, form using the above structure, is connected on bayonet by fastener, effectively defines the shifting of cutter head It is dynamic, the stability and machining accuracy of cutter head cutting are improved, quality to cutting, required precision are met.Meanwhile structure is simple, Processing and fabricating is convenient.

Preferably, the gland component includes wedge lid and inner panel, the wedge lid is threadedly connected to the wedge Top, the inner panel are connected to the wedge lid, and the inner panel is between the wedge and the wedge lid, the notch On the inner wall of the inner panel.

It is easy to operate installing in the present solution, form using the above structure, and adjusted convenient for rotation.

Preferably, the inner panel is annular in shape, several are equipped with along the radial direction of the inner panel on the inner panel and first is worn Hole, several described first are punched through the inner wall that positioning pin is connected to the wedge lid.

In the present solution, form using the above structure, can be realized accurate positioning installation by positioning pin, and install operation It is convenient.

Preferably, the top surface of the wedge is equipped with guide groove, the axial direction on the inner panel along the inner panel is equipped with Second perforation, a bolt passes through described second and perforates and be inserted into the guide groove, and the bolt is in the guide groove Sliding.

In the present solution, form using the above structure, is slid in guide groove by bolt, realizes notch and bayonet energy Enough exactitude positions improve the security and stability that cutter head compresses vibration abatement.

Preferably, the quantity of the bayonet and the fastener is two, and two bayonets are located at the wedge Both ends, two fasteners are located at the both ends of the cutter head.

In the present solution, form using the above structure, effectively strengthens the restriction to cutter head, the steady of cutter head cutting is improved Qualitative and machining accuracy meets quality to cutting, required precision.

A kind of sealing ring cutting machine, it is characterized in that comprising there is cutter head as described above to compress vibration abatement.

In the present solution, form using the above structure, improves the stability and machining accuracy of cutter head cutting, meeting to cutting The quality cut, required precision, and structure is simple.

Preferably, the sealing ring cutting machine further includes having broach shell, the broach shell is coated on the cutter head, the wedge Bottom is connected on the broach shell, and the fastener in the outside wall surface of the cutter head is removably attachable to the bayonet.

In the present solution, form using the above structure, plays protective action to cutter head by broach shell, improves sealing ring cutting The safety of machine.

Preferably, being equipped with bearing between the broach shell and the cutter head.

In the present solution, form using the above structure, can play restriction effect to cutter head by bearing, further decrease The seismism of cutter head.

On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get the utility model respectively compared with Good example.

The positive effect of the utility model is:

The cutter head of the utility model compresses vibration abatement and the sealing ring cutting machine comprising it, is connected to bayonet by fastener On, the movement of cutter head is effectively defined, the stability and machining accuracy of cutter head cutting are improved, meets quality, essence to cutting Degree requires, and structure is simple.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the sealing ring cutting machine of the utility model embodiment.

Fig. 2 is another structural schematic diagram of the sealing ring cutting machine of the utility model embodiment.

Fig. 3 is that the cutter head of the sealing ring cutting machine of the utility model embodiment compresses the wedge and gland group of vibration abatement The structural schematic diagram of part.

Fig. 4 is that the cutter head of the sealing ring cutting machine of the utility model embodiment compresses the wedge and gland group of vibration abatement The schematic diagram of internal structure of part.

Fig. 5 is the structural representation that the cutter head of the sealing ring cutting machine of the utility model embodiment compresses the wedge of vibration abatement Figure.

Fig. 6 is the inner panel that the cutter head of the sealing ring cutting machine of the utility model embodiment compresses the gland component of vibration abatement Structural schematic diagram.

Description of symbols:

Cutter head 1, fastener 11

Wedge 2, bayonet 21, guide groove 22

Gland component 3, wedge lid 31

Inner panel 32, notch 321, the first perforation 322, the second perforation 323

Cutter head compresses vibration abatement 10

Broach shell 20

Specific embodiment

Illustrate below by the mode of embodiment and completely the utility model in conjunction with attached drawing to become apparent from, but not therefore Among the scope of embodiments that the utility model is limited in.

As shown in Figures 1 to 6, the sealing ring cutting machine of the utility model embodiment includes that cutter head compresses vibration abatement 10 With broach shell 20, it includes cutter head 1, wedge 2 and gland component 3 that cutter head, which compresses vibration abatement 10, is had at least in the outside wall surface of cutter head 1 One fastener 11, the top of wedge 2 are equipped at least one bayonet 21, and bayonet 21 and fastener 11 correspond, and fastener 11 is removable It is connected to bayonet 21 with unloading, gland component 3 is equipped at least one notch 321, and notch 321 and bayonet 21 correspond, gland Component 3 is rotatably connected at the top of wedge 2, and gland component 3 it is rotatably that notch 321 is corresponding with bayonet 21 or Dislocation.

For gland component 3 in rotation, the notch 321 of gland component 3 can be realized or dislocation corresponding with bayonet 21.When When notch 321 is corresponding with bayonet 21, notch 321 and bayonet 21 are formed with passageway, the fastener 11 of cutter head 1 will by the passageway into Enter to bayonet 21；When rotation gland component 3, when so that notch 321 and bayonet 21 misplacing, the fastener 11 in bayonet 21 will Notch 321 can not be passed through again to effectively define the movement of cutter head 1 to realize that fastener 11 is connected in bayonet 21, improve knife The stability and machining accuracy of first 1 cutting, meet quality to cutting, required precision.Meanwhile fastener 11 and 21 structure of bayonet are simple Single, processing and fabricating is convenient.

Broach shell 20 is coated on cutter head 1, plays protective action to cutter head 1.The bottom of wedge 2 is connected on broach shell 20, to pressure Seat 2, which is realized, to be fixed, by the rotation of gland component 3, so that notch 321 is corresponding with bayonet 21 or misplaces, to realize knife Fastener 11 in first 1 outside wall surface is removably attachable to bayonet 21.Wherein, cutter head 1 includes knife bar portion and is connected to knife bar The head of the bottom end in portion, for cutting, fastener 11 is connected to knife bar portion on head.

Bearing can be equipped between broach shell 20 and cutter head 1.Restriction effect can be played to cutter head 1 by bearing, further Reduce the seismism of cutter head 1.

Gland component 3 may include having wedge lid 31 and inner panel 32, and wedge lid 31 is threadedly connected to the top of wedge 2.Pressure Flap 31 uses thread connecting mode, adjusts convenient for rotation.

Inner panel 32 is connected to wedge lid 31, and inner panel 32, between wedge 2 and wedge lid 31, notch 321 is located at inner panel On 32 inner wall.Cutter head compresses vibration abatement 10 when installation is fixed to cutter head 1, first rotates gland component 3 so as to lack Mouthfuls 321 corresponding with bayonet 21, and cutter head 1 passes through wedge lid 31 and inner panel 32, the fastener 11 of cutter head 1 will by wedge lid 31 into Enter to wedge lid 31, entered in the bayonet 21 of wedge 2 by the notch 321 of inner panel 32, then rotary gland component 3 is so as to lack Mouth 321 misplaces with bayonet 21, is limited between wedge 2 and gland component 3 to realize to the installation of cutter head 1, installation operates letter Just.

Inner panel 32 is annular in shape, is equipped with several the first perforation 322 along the radial direction of inner panel 32 on inner panel 32, several the One perforation 322 is connected to the inner wall of wedge lid 31 by positioning pin.Gland component 3 first puts the compression of inner panel 32 in assembling It sets in wedge lid 31, then the first perforation 322 is passed through by positioning pin and is inserted into the inner wall of wedge lid 31, to realize wedge The connection of lid 31 and inner panel 32, installation is easy to operate, and can be realized accurate positioning installation.

Cutter head compresses vibration abatement 10 during use, can be accurately corresponding with bayonet 21 in order to reach notch 321. It can be equipped with guide groove 22 on the top surface of wedge 2, be equipped with the second perforation 323 along the axial direction of inner panel 32 on inner panel 32, one inserts Pin is across the second perforation 323 and is inserted into guide groove 22, and bolt slides in guide groove 22.When bolt slides onto attached drawing 5 It is corresponding between notch 321 and bayonet 21 when the right end of middle guide groove 22, when bolt slides onto guide groove 22 in attached drawing 5 When left end, mutual dislocation between notch 321 and bayonet 21；Slid in guide groove 22 by bolt, realize notch 321 with Bayonet 21 can exactitude position, improve cutter head compress vibration abatement 10 security and stability.

The quantity of bayonet 21 and fastener 11 can be two, and two bayonets 21 are located at the both ends of wedge 2, two cards Part 11 is located at the both ends of cutter head 1.It is connected in bayonet 21 by two fasteners 11, so that cutter head 1 will not generate The displacement of lower left and right, and the restriction to cutter head 1 is effectively strengthened, the stability and machining accuracy of the cutting of cutter head 1 are improved, is met Quality, required precision to cutting.

Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that This is merely illustrative of, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made, But these change and modification each fall within the protection scope of the utility model.

Claims (8)

1. a kind of cutter head compresses vibration abatement, characterized in that it comprises:

Cutter head has at least one fastener in the outside wall surface of the cutter head；

Wedge, the top of the wedge are equipped at least one bayonet, and the bayonet and the fastener correspond, and the fastener It is removably attachable to the bayonet；

Gland component, the gland component are equipped at least one notch, and the notch and the bayonet correspond, the pressure Cap assemblies are rotatably connected at the top of the wedge, and the gland component is rotatably by the notch and the bayonet Corresponding or dislocation.

2. cutter head as described in claim 1 compresses vibration abatement, which is characterized in that the gland component include wedge lid and Inner panel, the wedge lid are threadedly connected to the top of the wedge, and the inner panel is connected to the wedge lid, and the inner panel position Between the wedge and the wedge lid, the notch is located on the inner wall of the inner panel.

3. cutter head as claimed in claim 2 compresses vibration abatement, which is characterized in that the inner panel is annular in shape, on the inner panel Be equipped with several the first perforation along the radial direction of the inner panel, several described first be punched through positioning pin be connected to it is described The inner wall of wedge lid.

4. cutter head as claimed in claim 2 compresses vibration abatement, which is characterized in that the top surface of the wedge is equipped with guiding Slot, is equipped with the second perforation along the axial direction of the inner panel on the inner panel, and a bolt passes through described second and perforates and be inserted into In the guide groove, and the bolt slides in the guide groove.

5. cutter head as described in claim 1 compresses vibration abatement, which is characterized in that the quantity of the bayonet and the fastener is Two, and two bayonets are located at the both ends of the wedge, two fasteners are located at the both ends of the cutter head.

6. a kind of sealing ring cutting machine, which is characterized in that it includes just like cutter head pressure described in any one of claim 1-5 Tight vibration abatement.

7. sealing ring cutting machine as claimed in claim 6, which is characterized in that the sealing ring cutting machine further includes having broach shell, The broach shell is coated on the cutter head, and the bottom of the wedge is connected on the broach shell, the card in the outside wall surface of the cutter head Part is removably attachable to the bayonet.

8. sealing ring cutting machine as claimed in claim 7, which is characterized in that be equipped with axis between the broach shell and the cutter head It holds.