CN209663189U - Dental material mixing arrangement - Google Patents

Abstract

A kind of dental material mixing arrangement, include an actuator, one lead agency and a fixing seat, the lead agency includes a linear guides, one makees motion block and a kinematic link on the linear guides, the kinematic link includes first driving member for connecting the actuator and one connects the second driving member that first driving member makees motion block with this, the kinematic link is driven by the actuator and carries out a curved reciprocating stroke, this is made motion block and carries out a linear reciprocating stroke when kinematic link carries out the curved reciprocating stroke, the fixing seat is set to the working space made on motion block or second driving member and shape an offer one container merging, the container is equipped with a dental material, the fixing seat is acted with the kinematic link without the stroke voluntarily implemented, and it can effectively reduce the volume of the dental material mixing arrangement.

Description

Dental material mixing arrangement

Technical field

The utility model relates to a kind of dental material mixing arrangement, espespecially a kind of dental material that can reduce overall volume Expect mixing arrangement.

Background technique

Now at home nurse idea it is more prevalent in the case where, doctor be no longer limited to see in clinic examine but There is outgoing see of more chances to examine, it is outgoing to see that the environment examined be just not as good as the spaciousness in clinic, therefore, if at this time in environment When relatively narrow place needs to use the mixing of dental material, existing dental material mixing arrangement will because bulky or And the actuation space needed larger can not facilitate operation.

Related patents such as TW M313503 discloses a kind of vibration-absorbing buffering structure of amalgamator, wherein the amalgamator includes There are a power resources, a driving section, a force arm and a chassis and one for setting up the power resources, driving section and force The support frame of arm, the power resources provide the power drive driving section and then drive the force arm actuation.When implementation process, The force arm needs additional actuation space for the force arm swing to mix material, certainly will thus need one bigger Shell accommodate the amalgamator, and then whole volume is made to become larger and be unfavorable for carrying.

Utility model content

The main purpose of the utility model is to solve to be currently used for need additionally when dental material mixing arrangement actuation The problem of actuation space.

In order to achieve the above object, the utility model provides a kind of dental material mixing arrangement, it include an actuator, one drives Mechanism and a fixing seat, the lead agency include a linear guides, and one makees motion block and a biography on the linear guides Dynamic connecting rod, the kinematic link include that first driving member for connecting the actuator and one connect first driving member and the actuation Second driving member of block, the kinematic link are driven by the actuator and carry out a curved reciprocating stroke, this is made motion block and connects in the transmission Bar carries out carrying out a linear reciprocating stroke when curved reciprocating stroke, which is set to this and makees motion block or second driving member It goes up and one container of an offer is provided and be placed in working space therein, which is equipped with a dental material to be mixed.

In one embodiment, the linear guides be a linear guide rod, this make motion block with one offer the linear guide rod wear it In first bearing.

In one embodiment, which has a connection, and this makees the first connector of motion block, corresponding first company The second bearing of fitting setting, one connects the second connector of first driving member and corresponding second connector setting 3rd bearing.

In one embodiment, a tie point of first driving member and second driving member deviates an axle center of the actuator.

In one embodiment, first driving member have one be located at center and the first mounting hole for being connect with the actuator group and At least one with the first mounting hole interval and provide second mounting hole that the second driving member group connects.

In one embodiment, which further includes a pedestal, and an offer lead agency setting is held Seat and multiple shock-damping connectors for being separately connected the pedestal and holding seat with this.

In one embodiment, each shock-damping connector includes a first hook part for connecting the pedestal, and one, which connects this, holds seat Second hooks the spring of part and a connection first hook part and the second hook part.

In one embodiment, which provides the pillar of the first hook part setting with multiple respectively.

In one embodiment, this holds the opening that seat tool has the offer actuator to accommodate, which there is corresponding this to open The supporting element of mouth installation.

In one embodiment, which is equipped with an annular groove, and it is in the working space and right which is set to one Should annular groove fin.

It is taken off according to aforementioned utility model content, compared to the prior art, the utility model has the following characteristics that this is practical new The fixing seat can be selectively set to this and make to enable this on motion block or second driving member by type according to user's demand difference Fixing seat has a different hybrid modes, and the fixing seat be this is directly arranged to make on motion block or second driving member, and with This make that motion block second driving member carries out the linear reciprocating stroke or curved reciprocating stroke mixes the dental material, enable No setting is required provides the activity space that the fixing seat carries out mixing for the utility model dental material mixing arrangement, and can specifically drop Low overall volume is conducive to carry.

Detailed description of the invention

Fig. 1, the structural schematic diagram of an embodiment of the present invention dental material mixing arrangement.

Fig. 2, the stereogram exploded view of an embodiment of the present invention dental material mixing arrangement.

Fig. 3, the top view (one) of an embodiment of the present invention dental material mixing arrangement.

Fig. 4, the top view (two) of an embodiment of the present invention dental material mixing arrangement.

Fig. 5, the structural schematic diagram of another embodiment dental material mixing arrangement of the utility model.

Wherein, appended drawing reference are as follows:

100............. dental material mixing arrangement

10............. actuator

11............. axle center

12............. supporting element

20............. lead agency

21............. linear guides

211............. guide rod seat

22............. make motion block

221............. first bearing

23............. kinematic link

24............. the first driving member

241............. the first mounting hole

242............. the second mounting hole

25............. the second driving member

251............. the first connector

252............. second bearing

253............. the second connector

254............. 3rd bearing

30............. fixing seat

301............. working space

302............. fin

303............. barricade

31............. container

311............. annular groove

40............. pedestal

401............. pillar

41............. seat is held

411............. opening

42............. shock-damping connector

421............. first part is hooked

422............. second part is hooked

423............. spring

Specific embodiment

The utility model is described in detail and technology contents, and now just cooperation schema is described as follows:

Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of dental material mixing arrangement 100, and the dental material is mixed Attaching together and setting 100 includes an actuator 10, a lead agency 20 and a fixing seat 30.It illustrates, which can be One high-revolving motor, alleged high revolving speed are 4000rpm, 5000rpm or higher person.On the other hand, which distinguishes It connect, further illustrates, which includes a linear guides 21, and one sets with the actuator 10 and the fixing seat 30 In making motion block 22 and a kinematic link 23 on the linear guides 21, which connects the actuator 10 comprising one First driving member 24 and connection first driving member 24 make the second driving member 25 of motion block 22 with this, the kinematic link 23 by The actuator 10 drives and carries out a curved reciprocating stroke, and this is made motion block 22 and carries out the curved reciprocating row in the kinematic link 23 A linear reciprocating stroke is carried out when journey.Also, the fixing seat 30, which is formed with one container 31 of an offer, is placed in working space therein 301, and the container 31 is equipped with a dental material to be mixed, which is a dental material for being used for dental filling, further Ground, the dental material can be mercury and other metals such as silver, tin, zinc mixture or be glass ion.

From the above, user can according to demand by 30 selectivity of the fixing seat be set to this make on motion block 22 or this On two driving members 25, that is to say, that when the fixing seat 30, which is set to this, to be made on motion block 22, which just makees motion block with this 22, which carry out the linear reciprocating stroke, mixes (as shown in Figure 5) for the dental material.And when the fixing seat 30 is set to second biography When on moving part 25, which will carry out the curved reciprocating stroke with second driving member 25 to mix (such as dental material Shown in Fig. 1), it further says, when the fixing seat 30 is set on second driving member 25, which second is passed by this Moving part 25 drives, and generates the motion profile of a splayed configuration.In one embodiment, which can more be wrapped This is respectively arranged at containing two and makees the fixing seat 30 on motion block 22 and second driving member 25, and two fixing seats 30 are respectively by this Curved reciprocating stroke and the linear reciprocating stroke drive.

Referring to Fig. 2, the linear guides 21 are a linear guide rod, and this is made motion block 22 and provides with one in an embodiment The linear guide rod wears therein and makees the first bearing 221 that motion block 22 is connect with this.It further says, the linear guide rod is for being somebody's turn to do First bearing 221 is arranged in turn and limits the actuation direction for making motion block 22, that is to say, that this makees motion block 22 can only be along the line Property guide rod carries out the linear reciprocating stroke and without other direction actuations of normal direction.Also, the linear guide rod two sides be respectively arranged with one with The linear guide rod group connects and supports the guide rod seat 211 of the linear guide rod.On the other hand, which has a connection should Make the first connector 251 of motion block 22, the second bearing 252 of corresponding first connector 251 setting, a connection first biography Second connector 253 of moving part 24 and the 3rd bearing 254 of corresponding second connector 253 setting should in an embodiment First connector 251 and second connector 253 can be a screw.It illustrates, which is set to second biography Moving part 25 connects this and makees 22 one end of motion block, and the 3rd bearing 254 is set to second driving member 25 and connects first driving member 24 one end, the second bearing 252 and the 3rd bearing 254 can reduce by second driving member 25 and carry out the curved reciprocating stroke shaft The frictional force that place is received.In one embodiment, the second bearing 252 with this make motion block 22 and the 3rd bearing 254 and this first A washer is respectively equipped between driving member 24, those washers are reduced when second driving member 25 carries out the curved reciprocating stroke and are somebody's turn to do Make contact surface between motion block 22 and between first driving member 24 contact surface frictional force.

Again please see Fig. 2 to Fig. 4, in an embodiment, which has one to be located in first driving member 24 The first mounting hole 241 connect at the heart with 10 groups of the actuator, and at least one be spaced with first mounting hole 241 and provide this The second mounting hole 242 that two 25 groups of driving members connect, that is to say, that have between first mounting hole 241 and second mounting hole 242 There is a distance, first mounting hole 241 and second mounting hole 242 are not located at same extend online.It further illustrates, the driving Part 10 starts, and first driving member 24 is driven to rotate centered on an axle center 11, and then one is generated at second mounting hole 242 Torque, and the one end for driving second driving member 25 to connect the actuator 10 is swung around the axle center 11.Same time, second biography Moving part 25 connects this and makees 22 one end of motion block and then linearly slide as this makees motion block 22 along the linear guides 21, so enable this second Driving member 25 carries out the curved reciprocating stroke.On the other hand, when the actuator 10 starts and second driving member 25 is driven to carry out When the curved reciprocating stroke, it is then linear past in carrying out this on the linear guides 21 by second driving member 25 drive that this makees motion block 22 Multiple stroke.In one embodiment, which multiple can be arranged on first driving member 24, it is each this Two mounting holes 242 are different at a distance from the axle center 11, and second driving member 25 is according to the difference for connecting second mounting hole 242 It is corresponding with different pendulum radius, that is, has different amplitudes of fluctuation, is illustrated, when second driving member 25 connects and should Closer second mounting hole 242 in axle center 11, the amplitude of fluctuation of second driving member 25 is smaller, similarly, if second driving member 25 connections and farther away second mounting hole 242 in the axle center 11, then the amplitude of fluctuation of second driving member 25 is larger.

It holds, in an embodiment, which can be by the actuator 10 and the lead agency 20 It is inverted, and the fixing seat 30 is installed on this makees the mode on motion block 22 and implement, as shown in figure 5, the fixing seat 30 will at this time Make motion block 22 with this to carry out the linear reciprocating stroke and mix the dental material to be mixed, makees flowing mode and aforementioned phase in detail Together, it will not be described here.

Please refer to Fig. 1 to Fig. 2 again, in an embodiment, which includes a pedestal 40, and one mentions Seat 41 and multiple dampings for being separately connected the pedestal 40 and holding with this seat 41 are held for what the actuator 10 and lead agency 20 were arranged Connector 42, wherein this holds seat 41 and provides the opening 411 of the actuator 10 accommodating with one, and the actuator 10 has a pair 411 installations that should be open enable the actuator 10 be fixed on this and hold the supporting element 12 on seat 41, on the other hand, the lead agency 20 with 211 groups of two guide rod seat, which connects this and holds seat 41 and first driving member 24 and connect the actuator 10 and then be fixed on this, holds seat 41 On.Further, each shock-damping connector 42 includes a first hook part 421 for connecting the pedestal 40, and one, which connects this, holds seat 41 Second hook part 422 and one connection this first hook part 421 and this second hook part 422 spring 423, and the pedestal 40 have it is more A to provide the pillar 401 that the first hook part 421 is arranged respectively, those shock-damping connectors 42 are connected respectively with the first hook part 421 The mode that the pedestal 40 and the second hook part 422 connect the pillar 401 connects the pedestal 40 and holds seat 41 with this.Whereby, this reality With it is novel can the shock-damping connector 42 absorb generated high-frequency when the actuator 10 and the lead agency 20 run at high speed Vibration.

Please refer to Fig. 1 to Fig. 2, in an embodiment, which is that the working space 301 is placed in such a way that card is set It is interior, wherein the working space 301 is defined by multiple barricades 303 formed in the fixing seat 30.It illustrates, it should 31 outer rim of container is equipped with an annular groove 311, and the fixing seat 30 forms one and is set in the working space 301 and corresponds to the annular groove 311 fin 302, further, the container 31 are that those corresponding barricades 303 are placed in the working space 301, with the season fin 302 set with the annular groove 311 card and make the container 31 when mixing without departing from the fixing seat 30.

In one embodiment, which further includes an electric power supply apparatus, the electric power supply apparatus Electric power can be obtained from a battery or an external power source, and the electric power is provided to the actuator 10, the actuator 10 is enabled to start, With the mixing for driving the lead agency 20 that the dental material mixing arrangement 100 is enabled to start progress dental material.

In summary it is only the preferred embodiment of the utility model, not is used to limit the implementation model of the utility model It encloses, i.e., all equivalent changes and modifications done according to present utility model application the scope of the patents are all that right appended by the utility model is wanted The protection scope asked is covered.

Claims (10)

1. a kind of dental material mixing arrangement, characterized by comprising:

One actuator；

One lead agency includes a linear guides, and one makees motion block and a kinematic link, the transmission on the linear guides Connecting rod includes the second transmission that first driving member for connecting the actuator and connection first driving member make motion block with this Part, the kinematic link are driven by the actuator and carry out a curved reciprocating stroke, this is made motion block and carries out the curve in the kinematic link A linear reciprocating stroke is carried out when reciprocating stroke；And

One fixing seat is set to this and makees on motion block or second driving member and be formed with one container of offer merging work therein Space, the container are equipped with a dental material to be mixed.

2. dental material mixing arrangement as described in claim 1, which is characterized in that the linear guides are a linear guide rod, should Make motion block with one offer the linear guide rod wear first bearing therein.

3. dental material mixing arrangement as claimed in claim 1 or 2, which is characterized in that second driving member has a connection This makees the first connector of motion block, the second bearing of corresponding first connector setting, and one connects the of first driving member Two connectors and the 3rd bearing of corresponding second connector setting.

4. dental material mixing arrangement as described in claim 1, which is characterized in that first driving member and second driving member A tie point deviate an axle center of the actuator.

5. dental material mixing arrangement as described in claim 1, which is characterized in that first driving member has one to be located at center And the first mounting hole connect with the actuator group and at least one with the first mounting hole interval and provide the second driving member group The second mounting hole connect.

6. dental material mixing arrangement as described in claim 1, which is characterized in that the dental material mixing arrangement further includes Seat and multiple shock-damping connectors for being separately connected the pedestal and holding seat with this are held in one pedestal, an offer lead agency setting.

7. dental material mixing arrangement as claimed in claim 6, which is characterized in that each shock-damping connector includes a connection The first of the pedestal hooks part, and one, which connects this, holds the second of the seat bullet for hooking part and a connection first hook part and the second hook part Spring.

8. dental material mixing arrangement as claimed in claim 7, which is characterized in that the pedestal have it is multiple provide respectively this One hooks the pillar of part setting.

9. dental material mixing arrangement as claimed in claim 6, which is characterized in that this, which holds seat tool, offer actuator appearance The opening set, the actuator have the supporting element of a corresponding opening installation.

10. dental material mixing arrangement as described in claim 1, which is characterized in that the container rim is equipped with an annular groove, this is solid Reservation has a fin for being set in the working space and corresponding to the annular groove.