CN208051314U - A kind of high-accuracy S types pressing machine - Google Patents
A kind of high-accuracy S types pressing machine Download PDFInfo
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- CN208051314U CN208051314U CN201820095443.7U CN201820095443U CN208051314U CN 208051314 U CN208051314 U CN 208051314U CN 201820095443 U CN201820095443 U CN 201820095443U CN 208051314 U CN208051314 U CN 208051314U
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- shaft part
- installation shaft
- rack
- accuracy
- pressing machine
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Abstract
The utility model provides a kind of high-accuracy S types pressing machine,Including servo motor,The shaft coupling being connect with servo motor,The speed reducer being connect with shaft coupling,The servo electric jar that is connect with speed reducer and the rack for being built-in with control device,Servo electric jar is equipped with pressure head,Pressure sensor is equipped between pressure head and servo electric jar,Working plate is equipped with above rack,Four corners of working plate are respectively equipped with column,The top of column is equipped with the upper plate being correspondingly arranged with working plate,Working plate,Column and upper plate form press fitting space,Servo electric jar is arranged in upper plate and pressure sensor and pressure head are located in press fitting space,Servo motor drives speed reducer to rise or decline by shaft coupling,Speed reducer drives servo electric jar to rise or decline therewith,To drive pressure sensor and pressure head to rise or decline therewith,Control device is connected with pressure sensor and servo motor communication respectively.The utility model has achieved the purpose that accurate press fitting and has detected in real time.
Description
Technical field
The utility model is related to small tonnage press-loading device technical field, more particularly to a kind of high-accuracy S types pressing machine.
Background technology
In today that component of machine assembling Absent measures are more strict and meticulous, the letter needed is obtained to parts machining link
Breath amount is very big, also only these data parameters of Overall Acquisition, could provide base for industrial automation, networking in the future
Plinth.
In small tonnage presses apparatus field, the pressing machine generally use hydraulic pressure of the prior art, the press fitting of pneumatic, electro-hydraulic increase cylinder
Pattern, the high precision acquisition that this three kinds of traditional modes cannot achieve data requires, and then there is the defect of control lag, from
And the high-precision requirement of press fitting is cannot achieve, product assembly quality can not be promoted again always.
Utility model content
The purpose of this utility model is to provide a kind of high-accuracy S types pressing machine, and accurate press fitting and inspection in real time may be implemented
It surveys, to solve the above-mentioned problems of the prior art.
In the utility model embodiment, a kind of high-accuracy S types pressing machine is provided, including servo motor, watch with described
The shaft coupling for taking motor connection, the speed reducer being connect with the shaft coupling, the servo electric jar that is connect with the speed reducer and interior
It is equipped with the rack of control device, the servo electric jar is equipped with pressure head, and pressure is equipped between the pressure head and the servo electric jar
Force snesor, the rack top are equipped with working plate, and four corners of the working plate are respectively equipped with column, the column
Top be equipped with the upper plate that is correspondingly arranged with the working plate, it is empty that the working plate, column and upper plate form press fitting
Between, four corners of the working plate are respectively equipped with the first mounting hole, and four corners of the upper plate are correspondingly provided with respectively
The second coaxial mounting hole with first mounting hole, the column offer one first coaxial peace successively from top to bottom
Dress shaft part, one second installation shaft part, third installation shaft part, one the 4th installation shaft part and one the 5th installation shaft part, described second
The diameter for installing shaft part is more than the described first diameter for installing shaft part, and the diameter of the third installation shaft part, which is more than described second, pacifies
The diameter of shaft part is filled, the diameter of the 4th installation shaft part is equal to the described second diameter for installing shaft part, the 5th installation axle
The diameter of section is equal to the described first diameter for installing shaft part, and the first installation shaft part and the second installation shaft part are arranged in institute respectively
It states the second mounting hole and the first installation shaft part stretches out second mounting hole and connect with the first nut thread, the 4th peace
Dress shaft part and the 5th installation shaft part are arranged in first mounting hole respectively and the first installation shaft part stretches out first peace
Dress hole is connect with the second nut thread, and the servo electric jar is arranged in the upper plate and the pressure sensor and pressure head are set
It sets in the press fitting space, the servo motor drives the speed reducer to rise or decline by the shaft coupling, described
Speed reducer drives the servo electric jar to rise or decline therewith, to drive the pressure sensor and pressure head to rise therewith
Or decline, the control device is connected with the pressure sensor and servo motor communication respectively.
Further, the outer ring of the 4th installation shaft part is bonded with the inner ring of first mounting hole, second peace
The outer ring of dress shaft part is bonded with the inner ring of second mounting hole.
Further, it is additionally provided with motor cover above the upper plate, the motor cover includes a front cover shell and one and institute
The back cover of front cover shell cooperation is stated, the servo electric jar passes through the front cover shell.
Further, the motor cover front is equipped with the touch screen of one and control device communication connection.
Further, the both sides of the edge of the working plate along its length are respectively equipped with the first safety barrier, described
Working plate is along its width direction and the positive one side edge far from the working plate is equipped with the second safety barrier, described in two
First safety barrier is respectively equipped with safe grating.
Further, switch enclosure is additionally provided in the rack, the switch enclosure is adjacent with the working plate, described to open
It closes and is disposed with multiple control switch buttons on box.
Further, the front of the rack is additionally provided with two appliance doors for being used to open or closing the rack.
Further, the back side of the rack is equipped with multiple heat emission holes at the back side for penetrating through the rack, the multiple to dissipate
Hot hole is alternatively arranged.
Further, the back side of the rack is equipped with multiple heat emission holes at the back side for penetrating through the rack, the multiple to dissipate
Hot hole is alternatively arranged.
Further, it is equipped with bottom plate below the rack, four corners of the bottom plate are respectively arranged with a footed glass.
Compared with prior art, the high-accuracy S types pressing machine of the utility model, servo motor is by shaft coupling and subtracts
Fast machine is connected with servo electric jar, and servo electric jar is connected with pressure head, and pressure is provided between pressure head and servo electric jar
Sensor, servo motor, shaft coupling, speed reducer and servo electric jar form servo-drive system, pressure sensor real-time transmission data
Control device is returned to, so that control device reaches accurate according to transmission data control servomotor by controlling the traveling of pressure head
Press fitting and the purpose detected in real time, so as to the essence of the overall process of realization pressure assembling force and compression distance in pressure assembling work
The qualification rate of finished product is finally substantially improved in the effect of quasi- full closed loop control.
In addition, the high-accuracy S types pressing machine of the utility model, four corners of working plate are respectively equipped with column, stand
The top of column is equipped with the upper plate being correspondingly arranged with working plate, and working plate, column and upper plate form press fitting space, column
First installation shaft part and second installation shaft part be arranged in respectively the second mounting hole and first installation shaft part stretch out the second mounting hole
It is connect with the first nut thread, the 4th installation shaft part of column and the 5th installation shaft part are arranged in the first mounting hole and first respectively
Installation shaft part stretches out the first mounting hole and is connect with the second nut thread, in this way, since the high-accuracy S types pressing machine is four column knots
Structure, more firm, working space increases, and is more suitable for the accurate press fitting of larger part.
Description of the drawings
Fig. 1 is the structural schematic diagram of the high-accuracy S types pressing machine of the utility model embodiment.
Fig. 2 is the partial sectional view at A in Fig. 1.
Fig. 3 is the structural schematic diagram of another angle of the high-accuracy S types pressing machine of the utility model embodiment.
Fig. 4 is the structural schematic diagram of high-accuracy its column of S types pressing machine of the utility model embodiment.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
As shown in Figs 1-4, in the utility model embodiment, a kind of high-accuracy S types pressing machine, including servo electricity are provided
Machine 1, the speed reducer 3 being connect with the shaft coupling 2, is connect with the speed reducer 3 shaft coupling 2 being connect with the servo motor 1
Servo electric jar 4 and be built-in with the rack 5 of control device, the servo electric jar 4 is equipped with pressure head 6, the pressure head 6 and described
It is equipped with pressure sensor 7 between servo electric jar, the top of the rack 5 is equipped with working plate 8, four of the working plate 8
Corner is respectively equipped with column 9, and the top of the column 9 is equipped with the upper plate 10 being correspondingly arranged with the working plate 8, the work
Make platen 8, column 9 and upper plate 10 and form press fitting space, the servo electric jar 4 is arranged in the upper plate 10 and the pressure
Force snesor 7 and pressure head 6 are arranged in the press fitting space, and the servo motor drives the speed reducer by the shaft coupling
Rising the either decline speed reducer drives the servo electric jar to rise or decline therewith, to drive the pressure to pass
Sensor and pressure head rise or decline therewith, and the control device connects with the pressure sensor and servo motor communication respectively
It connects, in this way, servo motor 1, shaft coupling 2, speed reducer 3 and servo electric jar 4 form servo-drive system, pressure sensor 7 passes in real time
Transmission of data returns to control device, so that control device is according to transmission data control servomotor 1, by controlling the traveling of pressure head 6,
Achieve the purpose that accurate press fitting and detect in real time, so as to realize the complete of pressure assembling force and compression distance in pressure assembling work
The effect of the accurate full closed loop control of process, greatly improves the qualification rate of finished product.
Further, as shown in Figure 3 and Figure 4, four corners of the working plate 8 are respectively equipped with the first mounting hole（Figure
In do not indicate）, four corners of the upper plate 10 are correspondingly provided with second mounting hole coaxial with first mounting hole respectively
（It is not indicated in figure）, the column 9 offers coaxial one first installation shaft part 91, one second installation successively from top to bottom
Shaft part 92, a third install shaft part 93, one the 4th installation shaft part 94 and one the 5th installation shaft part 95, the second installation shaft part 92
Diameter be more than the described first diameter for installing shaft part 91, the diameter of third installation shaft part 93 is more than second installation axle
The diameter of the diameter of section 92, the 4th installation shaft part 94 is equal to the described second diameter for installing shaft part 92, the 5th installation
The diameter of shaft part 95 is equal to the described first diameter for installing shaft part 91, and the first installation shaft part 91 and second is installed shaft part 92 and divided
It is not arranged in second mounting hole and the first installation shaft part 91 stretches out 22 screw thread of second mounting hole and the first nut
Connection, the 4th installation shaft part 94 and the 5th install shaft part 95 and are arranged in the firstth mounting hole and first peace respectively
It fills shaft part and stretches out first mounting hole and the second nut（It is not indicated in figure）It is threadedly coupled, in this way, the first peace for passing through column
It fills shaft part 91 and second and shaft part and the threaded connection of the first nut 22 and the 4th installation installation of shaft part 94 and the 5th of column is installed
Shaft part 95 is connected with the second nut thread, further improves the stability of the high-accuracy S types pressing machine.
Further, the outer ring of the 4th installation shaft part 94 is bonded with the inner ring of first mounting hole, and described second
The outer ring of installation shaft part 92 is bonded with the inner ring of second mounting hole, improves the fastness of connection.
Further, be additionally provided with motor cover 11 above the upper plate, the motor cover 11 include a front cover shell 111 and
One back cover 112 coordinated with the front cover shell 111, the servo electric jar 4 pass through the front cover shell 111.
Further, 11 front of the motor cover is equipped with the touch screen 12 of one and control device communication connection, described
Touch screen 12 is using friendly man-machine interface, consequently facilitating operation.
Further, the both sides of the edge of the working plate 8 along its length are respectively equipped with the first safety barrier 13, institute
Working plate 8 is stated along its width direction and the positive one side edge far from the working plate 8 is equipped with the second safety barrier 14,
Two first safety barriers 13 are respectively equipped with safe grating 15, in this way, when stretching into installation region if any hand during the installation process,
Then auto-returned is ensured safe operation by the pressure head 6.
Further, switch enclosure 16 is additionally provided in the rack 5, the switch enclosure 16 is adjacent with the working plate 8,
Multiple control switch buttons 17 are disposed on the switch enclosure 16.
Further, the front of the rack 5 is additionally provided with two appliance doors 18 for being used to open or closing the rack 5,
The back side of the rack 5 is equipped with multiple heat emission holes 21 at the back side for penetrating through the rack 5, the interval of the multiple heat emission hole 21 row
Row, multiple heat emission holes 21 are convenient in time distributing the heat that control device generates.
Further, it is equipped with bottom plate 19 below the rack 5, four corners of the bottom plate are respectively arranged with a footed glass
20, the height of the footed glass 20 is adjustable, so as to adjust the rack 5 by adjusting the footed glass 20 so that the work
Platen 8 is maintained at horizontal position.
Further, the pressure head 6 is equipped with a reading bearing 24 for installing connecting rod 23, the connecting rod 23
One end is arranged on the reading bearing 24, and the other end of the connecting rod 24 is worn along 4 length direction of the servo electric jar
The upper plate 10 simultaneously stretches out the other end of the upper plate 10 and the connecting rod 23 equipped with a reading ruler 25, the upper plate
10 are equipped with a reading head 26 for read the reading ruler 25 adjacent with the reading ruler 25, and the connecting rod 24 is with described
Pressure head 6 moves up and down together, in this way, the traveling size of pressure head 6 is equal to the press fitting depth directly acted on workpiece, eliminates
The force deformation of all machineries and pressure sensor, further improves Bit andits control precision.
It should be noted that in fig. 2, in order to preferably show column 9, not showing the second safety barrier 14.
The course of work of above-mentioned high-accuracy S types pressing machine is as follows：
Start the motor, by the speed reducer coupling, rotary force is sent to the electric cylinder by output torque,
The electric cylinder converts rotary force to vertical force, and the pressure head is driven to travel downwardly, the pressure sensor real-time Transmission number
, by controlling the traveling of pressure head, reach accurate press fitting so that control device controls motor according to transmission data according to control device
The purpose detected in real time.
Wherein, entire press fitting process is divided into F.F., detection, press fitting, pressurize, returns to five stages.Machine can be certainly when booting
Dynamic job search origin, after setting parameter in the good man-machine interface that the touch screen is formed, by start button,
The pressure head will drop to detecting location in the position of work origin with fast forward speed, after reaching detecting location, the pressure head
Declined with speed of detection, starts detection process, detection process is until set detection restriction site, if the pressure head
It reaches detection restriction site and does not detect workpiece also, then the pressure head acts stopping, can returning to work by return push-button at this time
Origin, when the pressure sensor senses that contact reaches setting value in detection process, then the pressure head automatically from
Speed of detection is switched to press fitting speed and starts to be pressed workpiece, and when the pressure head is pressed into setting position, the pressure head will be by setting
The fixed dwell time carries out pressurize, and after the dwell time, the pressure head is back to set work origin with setting speed.
Compared with prior art, the high-accuracy S types pressing machine of the utility model, servo motor is by shaft coupling and subtracts
Fast machine is connected with servo electric jar, and servo electric jar is connected with pressure head, and pressure is provided between pressure head and servo electric jar
Sensor, servo motor, shaft coupling, speed reducer and servo electric jar form servo-drive system, pressure sensor real-time transmission data
Control device is returned to, so that control device reaches accurate according to transmission data control servomotor by controlling the traveling of pressure head
Press fitting and the purpose detected in real time, so as to the essence of the overall process of realization pressure assembling force and compression distance in pressure assembling work
The qualification rate of finished product is finally substantially improved in the effect of quasi- full closed loop control.
In addition, the high-accuracy S types pressing machine of the utility model, four corners of working plate are respectively equipped with column, stand
The top of column is equipped with the upper plate being correspondingly arranged with working plate, and working plate, column and upper plate form press fitting space, column
First installation shaft part and second installation shaft part be arranged in respectively the second mounting hole and first installation shaft part stretch out the second mounting hole
It is connect with the first nut thread, the 4th installation shaft part of column and the 5th installation shaft part are arranged in the first mounting hole and first respectively
Installation shaft part stretches out the first mounting hole and is connect with the second nut thread, in this way, since the high-accuracy S types pressing machine is four column knots
Structure, more firm, working space increases, and is more suitable for the accurate press fitting of larger part.
In addition, the high-accuracy S types pressing machine of the utility model, pressure head is equipped with a reading branch for installing connecting rod
Seat, on reading bearing, the other end of connecting rod wears upper plate along servo electric jar length direction for one end setting of connecting rod
And the other end for stretching out upper plate and connecting rod is equipped with a reading ruler, upper plate is equipped with one and adjacent with reading ruler is used to read
The reading head of reading ruler, connecting rod are moved up and down with pressure head, in this way, the traveling size of pressure head, which is equal to, directly acts on workpiece
On press fitting depth, eliminate it is all machinery and pressure sensor force deformations, further improve Bit andits control precision.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (9)
1. a kind of high-accuracy S types pressing machine, which is characterized in that the shaft coupling that is connect including servo motor, with the servo motor,
The speed reducer that is connect with the shaft coupling, the servo electric jar being connect with the speed reducer and the rack for being built-in with control device,
The servo electric jar is equipped with pressure head, pressure sensor is equipped between the pressure head and the servo electric jar, in the rack
Side is equipped with working plate, and four corners of the working plate are respectively equipped with column, and the top of the column is equipped with and the work
The upper plate being correspondingly arranged as platen, the working plate, column and upper plate, which are formed, is pressed space, and the four of the working plate
A corner is respectively equipped with the first mounting hole, and four corners of the upper plate are correspondingly provided with coaxial with first mounting hole respectively
The second mounting hole, the column offers coaxial one first installation shaft part, one second installation axle successively from top to bottom
Section, a third install shaft part, one the 4th installation shaft part and one the 5th installation shaft part, and the diameter of the second installation shaft part is more than institute
State the diameter of the first installation shaft part, the diameter of the third installation shaft part is more than the described second diameter for installing shaft part, and described the
The diameter of four installation shaft parts is equal to the described second diameter for installing shaft part, and the diameter of the 5th installation shaft part is equal to described first
The diameter of shaft part is installed, the first installation shaft part and the second installation shaft part are arranged in second mounting hole and described the respectively
One installation shaft part stretches out second mounting hole and is connect with the first nut thread, the 4th installation shaft part and the 5th installation shaft part
It is arranged in first mounting hole respectively and the first installation shaft part stretches out first mounting hole and the second nut thread connects
It connecing, the servo electric jar is arranged in the upper plate and the pressure sensor and pressure head are arranged in the press fitting space,
The servo motor drives the speed reducer to rise or decline by the shaft coupling, and the speed reducer drives the servo electricity
Dynamic cylinder rises therewith either to be declined to drive the pressure sensor and pressure head to rise or decline therewith, the control dress
It sets and is connected respectively with the pressure sensor and servo motor communication.
2. high-accuracy S types pressing machine as described in claim 1, which is characterized in that the outer ring of the 4th installation shaft part and institute
The inner ring fitting of the first mounting hole is stated, the outer ring of the second installation shaft part is bonded with the inner ring of second mounting hole.
3. high-accuracy S types pressing machine as described in claim 1, which is characterized in that be additionally provided with motor above the upper plate
Cover, the motor cover include a front cover shell and one with the front cover shell cooperation back cover, the servo electric jar pass through it is described before
Case.
4. high-accuracy S types pressing machine as claimed in claim 3, which is characterized in that the motor cover front be equipped with one with it is described
The touch screen of control device communication connection.
5. high-accuracy S types pressing machine as described in claim 1, which is characterized in that the working plate is along its length
Both sides of the edge are respectively equipped with the first safety barrier, and the working plate is along its width direction and the front of the separate working plate
One side edge be equipped with the second safety barrier, two first safety barriers are respectively equipped with safe grating.
6. high-accuracy S types pressing machine as described in claim 1, which is characterized in that be additionally provided with switch enclosure, institute in the rack
It is adjacent with the working plate to state switch enclosure, multiple control switch buttons are disposed on the switch enclosure.
7. high-accuracy S types pressing machine as described in claim 1, which is characterized in that the front of the rack is additionally provided with two and is used for
The appliance door of the rack is opened or closes, the back side of the rack is equipped with multiple heat dissipations at the back side for penetrating through the rack
Hole, the multiple heat emission hole are alternatively arranged.
8. high-accuracy S types pressing machine as described in claim 1, which is characterized in that the back side of the rack is equipped with described in perforation
Multiple heat emission holes at the back side of rack, the multiple heat emission hole are alternatively arranged.
9. high-accuracy S types pressing machine as described in claim 1, which is characterized in that it is equipped with bottom plate below the rack, it is described
Four corners of bottom plate are respectively arranged with a footed glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095443.7U CN208051314U (en) | 2018-01-21 | 2018-01-21 | A kind of high-accuracy S types pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095443.7U CN208051314U (en) | 2018-01-21 | 2018-01-21 | A kind of high-accuracy S types pressing machine |
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| Publication Number | Publication Date |
|---|---|
| CN208051314U true CN208051314U (en) | 2018-11-06 |
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ID=63995648
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820095443.7U Active CN208051314U (en) | 2018-01-21 | 2018-01-21 | A kind of high-accuracy S types pressing machine |
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| Country | Link |
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| CN (1) | CN208051314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894842A (en) * | 2019-04-01 | 2019-06-18 | 四川纽赛特工业机器人制造有限公司 | A kind of servo press |
| CN117773539A (en) * | 2024-02-07 | 2024-03-29 | 江苏武蕾机械有限公司 | Single cylinder diesel engine cylinder cover processing production system and working method thereof |
-
2018
- 2018-01-21 CN CN201820095443.7U patent/CN208051314U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894842A (en) * | 2019-04-01 | 2019-06-18 | 四川纽赛特工业机器人制造有限公司 | A kind of servo press |
| CN117773539A (en) * | 2024-02-07 | 2024-03-29 | 江苏武蕾机械有限公司 | Single cylinder diesel engine cylinder cover processing production system and working method thereof |
| CN117773539B (en) * | 2024-02-07 | 2024-05-07 | 江苏武蕾机械有限公司 | Single cylinder diesel engine cylinder cover processing production system and working method thereof |
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