CN201604320U - Servo seat-grinding pressure machine - Google Patents
Servo seat-grinding pressure machine Download PDFInfo
- Publication number
- CN201604320U CN201604320U CN2009202994406U CN200920299440U CN201604320U CN 201604320 U CN201604320 U CN 201604320U CN 2009202994406 U CN2009202994406 U CN 2009202994406U CN 200920299440 U CN200920299440 U CN 200920299440U CN 201604320 U CN201604320 U CN 201604320U
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- servo
- bedding
- forcing press
- elevation
- slide block
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Abstract
The utility model provides a servo seat-grinding pressure machine which is applicable to the field of the mould, which comprises a pressure machine base (1), a machine body (2), a middle slide block (3) and a movable working platform (5), wherein the machine body (2) of the pressure machine is provided with an elevation adjusting device (22) for controlling the elevation of the middle slide block (3), the machine body (2) of the pressure machine is also provided with an upender (23) for controlling the middle slide block (3) to overturn, the elvation adjusting device (22) is connected with a driving servo motor (20), and the elevation adjusting device (22) and the upender (23) are connected with a servo control system (7). The utility model realizes the stepless adjustment of the elevation of the slide block, so the travel distance of the slide block can be precisely varied randomly, and the high-precise grinding requirement of the mould is satisfied; and at the same time, the middle slide block can overturn 180 degrees along the center of the pressure machine, and the positioning precision is high, so the grinding quality of the mould and the working efficiency are greatly improved.
Description
Technical field
The utility model relates to a kind of equipment that is used for mould high accuracy bedding-in, in particular, relates to a kind of servo bedding-in forcing press.
Background technology
At present, the forcing press that is used for the mould bedding-in mostly is hydraulic press, this type of forcing press adopts oil cylinder and proportional servo valve to drive and adjusting slider, owing to be subjected to the influence of uncertain factors such as oil pressure, increased difficulty for the adjusting of forcing press nominal pressure and stroke, ram travel can't accurately be controlled, and is difficult to guarantee the requirement of mould high accuracy bedding-in; This type of forcing press needs upper and lower mould is left forcing press when mould bedding-in and maintenance, carries out bedding-in and maintenance with driving carrying patrix, and program is loaded down with trivial details, and bedding-in and maintenance effect are undesirable, inefficiency; Also have a class forcing press to realize that patrix can be in the inner rollover of forcing press, though program simplification, the rotation positioning accuracy still can't guarantee, is difficult to realize the high accuracy bedding-in of mould.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of realize that slide block step-less adjustment, ram travel can be in harmonious proportion intermediate slider arbitrarily can be along the servo bedding-in forcing press of 180 ° of forcing press center upsets.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of servo bedding-in forcing press, comprise press base, fuselage, intermediate slider, travelling table is provided with a plurality of elevation and subsidence regulating devices of asking the slide block lifting in can controlling on the fuselage of described servo bedding-in forcing press, the turning device that can control the intermediate slider upset is set on the fuselage of described servo bedding-in forcing press simultaneously, described elevation and subsidence regulating device is connected with servo drive motor, and described elevation and subsidence regulating device is connected with servo-control system with turning device.
The turning device of described servo bedding-in forcing press is set to the worm and gear structure, the worm and wheel engagement of described turning device, and worm gear passes through motor-driven; The elevation and subsidence regulating device of described servo bedding-in forcing press is feed screw nut's structure, and described elevation and subsidence regulating device is arranged on the fuselage side, and the screw mandrel of elevation and subsidence regulating device is set to the structure that is connected with screw in the turning device.
Described turning device is provided with two, is respectively left slider, right slide block, described left slider, right slide block is separately positioned on the both sides of the fuselage of servo bedding-in forcing press, and described right slide block is set to the initiatively structure of upset, and left slider is set to the structure of driven upset.
Described elevation and subsidence regulating device is set to four, be separately positioned on the both sides of the fuselage of servo bedding-in forcing press, described elevation and subsidence regulating device comprises screw, and screw mandrel, the screw mandrel of described each elevation and subsidence regulating device are connected with screw on the right slide block with left slider respectively.
Described servo bedding-in forcing press also comprises balance sysmte, and described balance sysmte comprises hydraulic balance device, hydraulic system, and described hydraulic balance device is installed in respectively between left slider, right slide block and the entablature.
The elevation and subsidence regulating device of described servo bedding-in forcing press is erect and is arranged on the fuselage both sides, and the two ends of described elevation and subsidence regulating device base respectively are connected with entablature.
Described intermediate slider is connected with the rotating shaft of left slider and right slide block.
Described push rod is set to the structure by oil cylinder control.
The positioner corresponding with push rod is set on the described intermediate slider.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
In order to overcome existing bedding-in forcing press bedding-in low precision and the loaded down with trivial details deficiency of maintenance, the utility model provides a kind of servo-pressing machine, the utility model adopts 4 servomotor driven in synchronism elevation and subsidence regulating devices, realized the step-less adjustment of slide block lifting, but ram travel also random time accurately changes, and has satisfied the high accuracy bedding-in requirement of mould; In addition, intermediate slider of the present utility model can be realized the function of 180 ° of upsets along the forcing press center, need not to leave at patrix under the situation of forcing press patrix is overturn, realized quick bedding-in of mould and maintenance, spin stabilization and positioning accuracy height make that mould bedding-in quality and operating efficiency are significantly promoted.
Description of drawings
Make briefly bright to each accompanying drawing of this specification expressed content and the mark among the figure below:
Fig. 1 is the main TV structure schematic diagram of servo bedding-in forcing press described in the utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model shown in Figure 1;
Fig. 3 is a side-looking structural representation of the present utility model shown in Figure 1;
Fig. 4 is the main TV structure schematic diagram of the installation site of the slide block shown in the utility model;
Fig. 5 is the plan structure schematic diagram of the installation site of slide block of the present utility model shown in Figure 4;
Fig. 6 is the main TV structure schematic diagram of left slider;
Fig. 7 is the side-looking structural representation of left slider;
Fig. 8 is the plan structure schematic diagram of left slider;
Fig. 9 is the main TV structure schematic diagram of right slide block;
Figure 10 is the side-looking structural representation of right slide block;
Figure 11 is the plan structure schematic diagram of right slide block;
Figure 12 is the main TV structure schematic diagram of elevation and subsidence regulating device of the present utility model;
Be labeled as among the figure: 1: base; 2: fuselage; 3: intermediate slider; 4: bascule; 5: travelling table; 7: servo-control system; 8: hydraulic system; 9: guardrail; 10: left slider; 11: right slide block; 12, rotating shaft; 13: guide rail; 14: leading screw; 15: bearing; 16: oil cylinder; 17: screw; 18: push rod; 19: casing; 20, servomotor; 21: balance sysmte; 22, elevation and subsidence regulating device; 23, turning device; 24: entablature; 26: drive sprocket; 27: chain; 28: driven pulley; 29: reduction box; 30: reducing motor; 31: worm screw; 32: worm gear; 33: casing; 34: ground; 35: decelerator; 36: shaft coupling; 37: bearing; 38: upper box; 40: lower box.
The specific embodiment
Contrast accompanying drawing below, by description, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are described in further detail embodiment:
Shown in accompanying drawing 1-12, the utility model is a kind of servo bedding-in forcing press, comprise press base 1, fuselage 2, intermediate slider 3, travelling table 5, the a plurality of elevation and subsidence regulating devices 22 that can control intermediate slider 3 liftings are set on the fuselage 2 of described servo bedding-in forcing press, the turning device 23 that can control intermediate slider 3 upsets is set on the fuselage 2 of described servo bedding-in forcing press simultaneously, described elevation and subsidence regulating device 22 is connected with driving servomotor 20, and described elevation and subsidence regulating device 22 is connected with servo-control system 7 with turning device 23.
The turning device 23 of described servo bedding-in forcing press is set to the worm and gear structure, worm screw 31 on the push rod 18 of described turning device 23 and worm gear 32 engagements, and the rotating shaft 12 that worm gear 32 is installed is connected with intermediate slider, and the driving intermediate slider rotates synchronously; The elevation and subsidence regulating device 22 of described servo bedding-in forcing press is feed screw nut's structure, and described elevation and subsidence regulating device 22 is arranged on fuselage 2 sides, and the screw mandrel 14 of elevation and subsidence regulating device 22 is set to the structure that is connected with screw 17 in the turning device 23.
Described turning device 23 is provided with two, is respectively left slider 10, right slide block 11, described left slider 10, right slide block 11 is separately positioned on the both sides of the fuselage 2 of servo bedding-in forcing press, and described right slide block 11 is set to the initiatively structure of upset, and left slider 10 is set to the structure of driven upset.
Described elevation and subsidence regulating device 22 is set to four, be separately positioned on the both sides of the fuselage 2 of servo bedding-in forcing press, described elevation and subsidence regulating device 22 comprises screw 17, and screw mandrel 14, the screw mandrel 14 of described each elevation and subsidence regulating device 22 link to each other with screw 17 in the right slide block 11 with left slider 10 respectively.
Described servo bedding-in forcing press also comprises balance sysmte 21, and described balance sysmte 21 comprises hydraulic balance device 4, hydraulic system 8, and described hydraulic system 8 is installed in respectively between left and right sides slide block 10, right slide block 11 and the entablature 24.
The elevation and subsidence regulating device 22 of described servo bedding-in forcing press is erect and is arranged on fuselage 2 both sides, and the two ends of described elevation and subsidence regulating device 22 base 1 respectively are connected with entablature 24.
Described intermediate slider 3 is connected with the rotating shaft 12 of left slider 10 and right slide block 11.
Described push rod 18 is set to the structure by oil cylinder 18 controls.
The positioner corresponding with push rod 18 is set on the described intermediate slider 3.
As shown in Figure 1 and Figure 2, elevation and subsidence regulating device 22 of the present utility model is made up of the identical transmission system of 4 covers, as shown in figure 12, elevation and subsidence regulating device of the present utility model 22 adopts servomotors 20 to drive, servomotor 20 with its high-performance in real time automatically characteristic such as strong, the high and low vibration of positional precision of feedback adjusting, the high response of high speed, high reliability, antijamming capability in the utility model, be fully used.
The servomotor 20 that the utility model adopts all has encoder and communication adapter, by being connected the communication adapter on the servo-control system 7, control system can be fast and efficiently and each servomotor 20 communication, obtain the status information of each servo unit of transmission system in real time by encoder, and, in real time servo unit is carried out parameter modification to each servo unit transmission instruction; Each servo unit is after the reference by location instruction that obtains oneself, and in good time and controller carries out exchanges data, and carries out the data command after the exchange.Servo-control system of the present utility model adopts bus control technology, each servo unit all has each servo-driver, so each servo-driver all obtains same control instruction, carries out identical parameter instruction, final realization Synchronization Control, and do not influence other servo units.
The utility model can realize that the step-less adjustment of slide block and ram travel change arbitrarily.Different moulds need provide suitable pressure when bedding-in, when excessive, mould has been caused damage, when too small, can't finish the mould bedding-in.As shown in figure 12, elevation and subsidence regulating device 22 adopts servomotor 20 to drive, and can control the moment of torsion of motor 20 by servo-control system, makes full use of the high precision displacement of servomotor 20, and reaching provides suitable pressure to different moulds; On the other hand, mould is in the process of bedding-in, need moving slider repeatedly, the servomotor 20 that elevation and subsidence regulating device 22 adopts can be realized the high frequency rotating, when satisfying the mould bedding-in, slide block can change arbitrarily, feed screw nut's structure that the utility model adopts, as shown in figure 12, leading screw 14 is by shaft coupling 36, decelerator 35 is connected with servomotor 20, at Fig. 7, among Figure 10, left slider 10 and right slide block 11 screw 17 by separately respectively are connected with screw mandrel 14, screw mandrel 14 is realized pumping by guide rail 13, and servo-control system 7 realizes the movement velocity to slide block by control servomotor 20, position and stressed accurate control; In addition, the utility model also is equipped with balance sysmte 21, shown in Fig. 2,3, described balance sysmte 21 comprises hydraulic balance device 4, hydraulic system 8, hydraulic balance device 4 is installed in respectively between left slider 10, right slide block 11 and the entablature 24, and servo-control system 7 is controlled hydraulic balance device 4 by control hydraulic system 21, guarantees the synchronous of hydraulic balance device 4 work and slide block movement, thereby reach the deadweight of balance slide block and mould, alleviate the purpose of apparatus of load; Simultaneously, hydraulic system 21 location of also controlling travelling table 5 clamps and unclamps and the stretching out and withdraw of intermediate slider 3 locking hydraulic balance devices 4.
For improving the operating efficiency of mould bedding-in, the utility model adopts the design of slide block separate type, and shown in Fig. 4,5, slide block is made up of left slider 10, right slide block 11 and intermediate slider 3.
The utility model is except employing new technology, miscellaneous part is then adopted new technology, the casing (19/33/38/40) of the travelling table 5 in Fig. 1 among base 1, fuselage 2, Fig. 2 and left and right and intermediate slider 3 etc. all adopts the welded type frame structure, and tempered processing is to eliminate internal stress, malformation is little, and intensity is big; When improving performance, the utility model safety device is complete, and guardrail, safe grating, pass electric switch, hydraulic means low-voltage variation etc. are arranged, the service life that can effectively protect staff's safety and improve equipment.
The utility model is at traditional mould bedding-in technology, stepless adjustable, the ram travel of many servomotor driven in synchronism controls of emphasis research and development, realization slide block can change arbitrarily, intermediate slider can solve the drawback and the deficiency of existing bedding-in forcing press along technology such as 180 ° of forcing press center upsets or other angles.
The utility model adopts bus control technology, overcome traditional bedding-in hydraulic press on the Synchronization Control and Stroke Control on difficult point, realized Synchronization Control to each servo unit, net synchronization capability is superior, Stroke Control precision height has been realized the high accuracy bedding-in to mould.
As a kind of novel high-performance equipment, the utility model is widely used in having each big automobile factory of numerous quantity moulds, and aspect raising mould bedding-in quality and operating efficiency, effect is remarkable, is subjected to the welcome of auto manufacturing deeply, has good market prospects.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the concrete realization of the utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasions without improving, all in protection domain of the present utility model.
Claims (9)
1. servo bedding-in forcing press, comprise press base (1), fuselage (2), intermediate slider (3), travelling table (5), it is characterized in that: the fuselage of described servo bedding-in forcing press (2) is gone up a plurality of elevation and subsidence regulating devices (22) that setting can be controlled intermediate slider (3) lifting, the turning device (23) that can control intermediate slider (3) upset is set on the fuselage of described servo bedding-in forcing press (2) simultaneously, described elevation and subsidence regulating device (22) is connected with driving servomotor (20), and described elevation and subsidence regulating device (22) is connected with servo-control system (7) with turning device (23).
2. servo bedding-in forcing press according to claim 1, it is characterized in that: the turning device of described servo bedding-in forcing press (23) is set to the worm and gear structure, the worm screw (31) of described turning device (23) and worm gear (32) engagement, the rotating shaft (12) that worm gear (32) is installed is connected with intermediate slider (3); The elevation and subsidence regulating device of described servo bedding-in forcing press (22) is feed screw nut's structure, described elevation and subsidence regulating device (22) is arranged on fuselage (2) side, the screw mandrel (14) of elevation and subsidence regulating device (22) be set to turning device (23) in the structure that is connected of screw (17).
3. servo bedding-in forcing press according to claim 1 and 2, it is characterized in that: described turning device (23) is provided with two, be respectively left slider (10), right slide block (11), left slider (10), right slide block (11) is separately positioned on fuselage (2) both sides of servo bedding-in forcing press, and right slide block (11) is set to the initiatively structure of upset, and left slider (10) is set to the structure of driven upset.
4. servo bedding-in forcing press according to claim 1 and 2, it is characterized in that: described elevation and subsidence regulating device (22) is set to four, be separately positioned on the both sides of the fuselage (2) of servo bedding-in forcing press, elevation and subsidence regulating device (22) comprises screw (17), screw mandrel (14), the screw mandrel (14) of each elevation and subsidence regulating device (22) are connected with screw (17) on the right slide block (11) with left slider (10) respectively.
5. according to claim 3 or 4 described servo bedding-in forcing presses, it is characterized in that: described servo bedding-in forcing press also comprises balance sysmte (21), described balance sysmte (21) comprises hydraulic balance device (4), hydraulic system (8), hydraulic system (8) are installed in respectively between left slider (10), right slide block (11) and the entablature (24).
6. servo bedding-in forcing press according to claim 1 and 2, it is characterized in that: the elevation and subsidence regulating device of described servo bedding-in forcing press (22) is erect and is arranged on fuselage (2) both sides, and the two ends of elevation and subsidence regulating device (22) base (1) respectively are connected with entablature (24).
7. servo bedding-in forcing press according to claim 1 is characterized in that: described intermediate slider (3) is connected with the rotating shaft (12) of left slider (10) and right slide block (11).
8. servo bedding-in forcing press according to claim 7 is characterized in that: described intermediate slider (3) is provided with the push rod (18) of control intermediate slider (3) location and locking, and described push rod (18) is connected with the oil cylinder (16) of its motion of control.
9. servo bedding-in forcing press according to claim 1 and 2 is characterized in that: described intermediate slider (3) is gone up and is provided with and the corresponding positioner of push rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202994406U CN201604320U (en) | 2009-12-21 | 2009-12-21 | Servo seat-grinding pressure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202994406U CN201604320U (en) | 2009-12-21 | 2009-12-21 | Servo seat-grinding pressure machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201604320U true CN201604320U (en) | 2010-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202994406U Expired - Lifetime CN201604320U (en) | 2009-12-21 | 2009-12-21 | Servo seat-grinding pressure machine |
Country Status (1)
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| CN (1) | CN201604320U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320154A (en) * | 2011-08-31 | 2012-01-18 | 长城汽车股份有限公司 | Assembly line for debugging, researching and allocating mould |
| CN103395178A (en) * | 2013-08-02 | 2013-11-20 | 宁波顺兴机械制造有限公司 | Multi-station variable-angle removing template for die spotting machine |
| CN105197576A (en) * | 2015-09-14 | 2015-12-30 | 苏州天裁纺织工艺品有限公司 | Round sponge pasting and grasping mechanism |
| CN106748585A (en) * | 2016-12-13 | 2017-05-31 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN108454150A (en) * | 2018-02-06 | 2018-08-28 | 江苏铭格锻压设备有限公司 | A kind of pressing hydraulic machine |
| CN112872196A (en) * | 2021-04-12 | 2021-06-01 | 济南二机床集团有限公司 | Automatic tipping arrangement of large-scale mould |
| CN113246017A (en) * | 2021-04-06 | 2021-08-13 | 中国第一汽车股份有限公司 | Roller shaft connecting and locking structure of turnover plate of bedding-in press |
-
2009
- 2009-12-21 CN CN2009202994406U patent/CN201604320U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320154A (en) * | 2011-08-31 | 2012-01-18 | 长城汽车股份有限公司 | Assembly line for debugging, researching and allocating mould |
| CN102320154B (en) * | 2011-08-31 | 2014-10-01 | 长城汽车股份有限公司 | Assembly line for debugging, researching and allocating mould |
| CN103395178A (en) * | 2013-08-02 | 2013-11-20 | 宁波顺兴机械制造有限公司 | Multi-station variable-angle removing template for die spotting machine |
| CN103395178B (en) * | 2013-08-02 | 2016-01-20 | 宁波顺兴机械制造有限公司 | A kind of clapper die spotting press multistation varied angle shifts out template |
| CN105197576A (en) * | 2015-09-14 | 2015-12-30 | 苏州天裁纺织工艺品有限公司 | Round sponge pasting and grasping mechanism |
| CN106748585A (en) * | 2016-12-13 | 2017-05-31 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN106748585B (en) * | 2016-12-13 | 2018-04-10 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN108454150A (en) * | 2018-02-06 | 2018-08-28 | 江苏铭格锻压设备有限公司 | A kind of pressing hydraulic machine |
| CN113246017A (en) * | 2021-04-06 | 2021-08-13 | 中国第一汽车股份有限公司 | Roller shaft connecting and locking structure of turnover plate of bedding-in press |
| CN112872196A (en) * | 2021-04-12 | 2021-06-01 | 济南二机床集团有限公司 | Automatic tipping arrangement of large-scale mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONG AN HEAVY INDUSTRY AUTOMATION EQUIPMENT CO., Free format text: FORMER OWNER: WUHU AOTUO AUTOMATION EQUIPMENT CO., LTD Effective date: 20120906 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120906 Address after: 241000 No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui Patentee after: SINOAN HEAVY INDUSTRY AUTOMATION EQUIPMENT CO., LTD. Address before: 241000 double gate industrial park, North Industry Zone, Wuhu Development Zone, Anhui, China Patentee before: Wuhu Aotuo Automation Equipment Co., Ltd. |