CN206780618U - A kind of porcelain block isotactic pressing device - Google Patents

A kind of porcelain block isotactic pressing device Download PDF

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Publication number
CN206780618U
CN206780618U CN201720623720.2U CN201720623720U CN206780618U CN 206780618 U CN206780618 U CN 206780618U CN 201720623720 U CN201720623720 U CN 201720623720U CN 206780618 U CN206780618 U CN 206780618U
Authority
CN
China
Prior art keywords
hydraulic press
platform
porcelain block
piston rod
crossbeam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201720623720.2U
Other languages
Chinese (zh)
Inventor
鄢新章
刘谋山
王昌健
李蛟
万乾炳
刘福祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Besmile Medical Equipment Co Ltd
Original Assignee
Chengdu Besmile Medical Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Besmile Medical Equipment Co Ltd filed Critical Chengdu Besmile Medical Equipment Co Ltd
Priority to CN201720623720.2U priority Critical patent/CN206780618U/en
Application granted granted Critical
Publication of CN206780618U publication Critical patent/CN206780618U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of porcelain block isotactic pressing device, and it includes controller(1), platform(2), be arranged at platform(2)The left column at top(3)And right column(4), platform(2)Bottom be provided with lower hydraulic press(6), lower hydraulic press(6)Piston rod run through platform(2)Set, crossbeam(5)Top be provided with hydraulic press(7), upper hydraulic press(7)Piston rod run through crossbeam(5)Set, left column(3)On be installed with horizontally disposed left hydraulic press(8), right column(4)On be installed with horizontally disposed right hydraulic press(9), pressing plate is respectively connected with the piston rod of four hydraulic presses(10), pressing plate(10)End face on open up fluted, pressure sensor(11)With hydraulic press and controller(1)Connection.The beneficial effects of the utility model are:It is compact-sized, effectively prevent the long bridge artificial tooth deformation produced, the long bridge artificial tooth service life produced is longer, automaticity is high.

Description

A kind of porcelain block isotactic pressing device
Technical field
It the utility model is related to the technical field of porcelain block pressurization, particularly a kind of porcelain block isotactic pressing device.
Background technology
Artificial tooth is also known as artificial tooth, and welfare is brought for the people of agomphosis, and long bridge artificial tooth is spliced by multiple artificial teeth, porcelain block It is the important raw and processed materials for producing long bridge artificial tooth, i.e., porcelain block can be engraved as by engraving machine by the long bridge artificial tooth of platoon.Porcelain block There is forming residual stress in middle inside, to eliminate internal residual stress, the technique of generally use is:First pressurizeed using upper hydraulic press Porcelain block top, lower hydraulic press pressurization porcelain block bottom, left hydraulic press pressurization porcelain block left side, right hydraulic press pressurization porcelain block right side.It is this Although technique can eliminate most of residual stress, local stress is still had, once carve out length using this porcelain block Bridge artificial tooth, long bridge artificial tooth easily deform, and cause long bridge artificial tooth low intensity, and greatly shorten long bridge artificial tooth uses the longevity Life.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided one kind is compact-sized, effectively prevent system The long bridge artificial tooth deformation made, the porcelain block isotactic pressing dress that the long bridge artificial tooth service life produced is longer, automaticity is high Put.
The purpose of this utility model is achieved through the following technical solutions:A kind of porcelain block isotactic pressing device, it includes control Device processed, platform, the left column and right column for being arranged at table top, are provided with crossbeam between left column and right column, platform Bottom is provided with lower hydraulic press, and the piston rod of lower hydraulic press is set through platform, and hydraulic press, upper liquid are provided with the top of crossbeam The piston rod of press is set through crossbeam, and horizontally disposed left hydraulic press is installed with left column, peace is fixed on right column Equipped with horizontally disposed right hydraulic press, pressing plate is respectively connected with the piston rod of four hydraulic presses, is offered on the end face of pressing plate recessed Groove, pressure sensor is installed with groove, described pressure sensor and hydraulic press are connected with controller.
Described controller is PLC, and PLC is installed on right column.
Described platform parallel is set in crossbeam.
Described left hydraulic press is symmetrical arranged with right hydraulic press.
Described upper hydraulic press is symmetrical arranged with lower hydraulic press.
The utility model has advantages below:The utility model is compact-sized, effectively prevent the long bridge artificial tooth produced The long bridge artificial tooth service life deform, produced is longer, automaticity is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1- controllers, 2- platforms, 3- left columns, 4- right columns, 5- crossbeams, hydraulic press under 6-, the upper hydraulic presses of 7-, The left hydraulic presses of 8-, the right hydraulic presses of 9-, 10- pressing plates, 11- pressure sensors.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to It is lower described:
As shown in figure 1, a kind of porcelain block isotactic pressing device, it includes controller 1, platform 2, is arranged at the top of platform 2 Left column 3 and right column 4, crossbeam 5 being provided between left column 3 and right column 4, the bottom of platform 2 is provided with lower hydraulic press 6, The piston rod of lower hydraulic press 6 is set through platform 2, and the top of crossbeam 5 is provided with hydraulic press 7, and the piston rod of upper hydraulic press 7 passes through Wear crossbeam 5 to set, horizontally disposed left hydraulic press 8 is installed with left column 3, being installed with level on right column 4 sets The right hydraulic press 9 put, be respectively connected with pressing plate 10 on the piston rod of four hydraulic presses, opened up on the end face of pressing plate 10 it is fluted, it is recessed Pressure sensor 11 is installed with groove, described pressure sensor 11 and hydraulic press are connected with controller 1, pressure sensor 11 The active force that pressing plate 10 is applied to porcelain block can be sensed, and pressure signal is converted into electric signal and passes to controller 1, controller Control corresponding hydraulic press pressure size, so as to facilitate the operation of worker, have automaticity high after receiving the electric signal The characteristics of.
As shown in figure 1, described controller 1 is PLC, PLC is installed on right column 4.Described is flat Platform 2 is set parallel to crossbeam 5.Described left hydraulic press 8 is symmetrical arranged with right hydraulic press 9.Described upper hydraulic press 7 and lower hydraulic pressure Machine 6 is symmetrical arranged.
The course of work of the present utility model is as follows:
S1, porcelain block is positioned on the top surface of pressing plate 10 of upper hydraulic press 7;
Hydraulic press 7 and the lower piston rod of hydraulic press 6 stretch out on S2, control, and the pressing plate 10 of upper hydraulic press 7 acts on porcelain block top Portion, the pressing plate 10 of lower hydraulic press 6 act on porcelain block bottom, realize the longitudinal pressing to porcelain block, while control the left He of hydraulic press 8 The right piston rod of hydraulic press 9 is stretched out, and the pressing plate 10 on left hydraulic press 8 is acted on the left of porcelain block, and the pressing plate 10 of right hydraulic press 9 acts on On the right side of porcelain block, it is achieved thereby that being pressurizeed to the radial direction of porcelain block, in pressure process, pressure sensor 11 monitors porcelain block stress in real time Size, and by pressure signal transmission to controller 1, controller 1 controls the pressing plate 10 on corresponding hydraulic press to act on power on porcelain block Size, ensure that four pressing plates 10 power for being applied to porcelain block is equal;
After S3, step S2 terminate, the piston rod of hydraulic press 7 and lower hydraulic press 6 is retracted in control, while controls left hydraulic press 8 and right hydraulic press 9 piston rod retract, take out pressurization after porcelain block, finally realize the isometrical pressurization of porcelain block.
Due to porcelain block receive four direction etc. pressure, the residual force that porcelain block is internally located at horizontal direction cancels out each other, Residual force positioned at vertical direction is cancelled out each other, thus in porcelain block residual force to make a concerted effort be zero, utilize what is crossed through this PROCESS FOR TREATMENT The long bridge artificial tooth that porcelain block processes compares the long bridge artificial tooth that traditional technique processes, and non-deformability is stronger, and is not in The phenomenon of deformation, service life are longer.

Claims (5)

  1. A kind of 1. porcelain block isotactic pressing device, it is characterised in that:It includes controller(1), platform(2), be arranged at platform(2)Top The left column in portion(3)And right column(4), left column(3)And right column(4)Between be provided with crossbeam(5), platform(2)Bottom It is provided with lower hydraulic press(6), lower hydraulic press(6)Piston rod run through platform(2)Set, crossbeam(5)Top be provided with upper liquid Press(7), upper hydraulic press(7)Piston rod run through crossbeam(5)Set, left column(3)On be installed with a horizontally disposed left side Hydraulic press(8), right column(4)On be installed with horizontally disposed right hydraulic press(9), connect on the piston rod of four hydraulic presses It is connected to pressing plate(10), pressing plate(10)End face on open up fluted, pressure sensor is installed with groove(11), described pressure Sensor(11)With hydraulic press and controller(1)Connection.
  2. A kind of 2. porcelain block isotactic pressing device according to claim 1, it is characterised in that:Described controller(1)For PLC Controller, PLC are installed on right column(4)On.
  3. A kind of 3. porcelain block isotactic pressing device according to claim 1, it is characterised in that:Described platform(2)Parallel to Crossbeam(5)Set.
  4. A kind of 4. porcelain block isotactic pressing device according to claim 1, it is characterised in that:Described left hydraulic press(8)With Right hydraulic press(9)It is symmetrical arranged.
  5. A kind of 5. porcelain block isotactic pressing device according to claim 1, it is characterised in that:Described upper hydraulic press(7)With Lower hydraulic press(6)It is symmetrical arranged.
CN201720623720.2U 2017-06-01 2017-06-01 A kind of porcelain block isotactic pressing device Withdrawn - After Issue CN206780618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720623720.2U CN206780618U (en) 2017-06-01 2017-06-01 A kind of porcelain block isotactic pressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720623720.2U CN206780618U (en) 2017-06-01 2017-06-01 A kind of porcelain block isotactic pressing device

Publications (1)

Publication Number Publication Date
CN206780618U true CN206780618U (en) 2017-12-22

Family

ID=60714701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720623720.2U Withdrawn - After Issue CN206780618U (en) 2017-06-01 2017-06-01 A kind of porcelain block isotactic pressing device

Country Status (1)

Country Link
CN (1) CN206780618U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107127868A (en) * 2017-06-01 2017-09-05 成都贝施美医疗设备有限公司 A kind of porcelain block isotactic pressing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107127868A (en) * 2017-06-01 2017-09-05 成都贝施美医疗设备有限公司 A kind of porcelain block isotactic pressing device

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GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20171222

Effective date of abandoning: 20230119

AV01 Patent right actively abandoned

Granted publication date: 20171222

Effective date of abandoning: 20230119