CN105690834A - Power failure-preventing mould manufacturing equipment - Google Patents
Power failure-preventing mould manufacturing equipment Download PDFInfo
- Publication number
- CN105690834A CN105690834A CN201610042656.9A CN201610042656A CN105690834A CN 105690834 A CN105690834 A CN 105690834A CN 201610042656 A CN201610042656 A CN 201610042656A CN 105690834 A CN105690834 A CN 105690834A
- Authority
- CN
- China
- Prior art keywords
- bolster stake
- piston piece
- frame
- block
- locking position
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
- B30B1/181—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means the screw being directly driven by an electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to power failure-preventing mould manufacturing equipment. The equipment comprises a frame (9), a movable convex mould (8) which is opposite to a concave mould (91) arranged at the bottom of the frame (9), is fixed circumferentially in a cavity (90) in the bottom of the frame (9) and is movable axially, and a connecting bearing pillar (7), wherein the lower end of the connecting bearing pillar (7) is connected to the movable convex mould (8) through a lower elastic connecting piece (78), and the movable convex mould (8) is fixed with the connecting bearing pillar (7) circumferentially through a plurality of convex mould extended parts (81) which are fixedly arranged on the upper surface and can slidably extend into the connecting bearing pillar (7); the upper end of the connecting bearing pillar (7) is connected to a screw thread block (6) which is in screw-thread fit in a threaded sleeve (5) through an upper elastic connecting piece (76).
Description
Technical field
The present invention relates to mould manufacturing field, the Making mold equipment of especially a kind of anti-power failure。
Background technology
In die device, often adopt some mould screw-downs that dynamic model is driven。Type of drive often has fluid pressure type and screw-type etc.。Processing for small-sized mold pressing, screw-type drives lower pressure energy enough to have the advantage that cost reduces and is easy to maintenance。
Threaded engagement itself has self-locking performance, and therefore the pressure mode down of this pattern can carry dynamic model gravity and other loads well, and the equipment entirety of making has good stability。
But, owing to the measure of precision of threaded engagement has influence on running precision and the transmission efficiency of equipment, easily impact load being conducted to threaded engagement position when dynamic model is subject to extraneous accidental shock, this can cause that threaded engagement is affected。Especially especially true in the cargo handling process of workpiece and in the transportation of equipment。
Summary of the invention
It is an object of the invention to provide the Making mold equipment of a kind of anti-power failure, it can overcome drawbacks described above of the prior art。
According to the present invention, a kind of Making mold equipment of anti-power failure, relative with the die of the bottom being arranged on described frame including frame and in the bottom inner chamber of described frame fixing and movable force plug movable in the axial direction and connect bolster stake in circumference, the lower end of described connection bolster stake is connected with described movable force plug by lower Flexible Connector, and described movable force plug is fixed with the described bolster stake that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple punch extensions in described connection bolster stake at upper surface；The upper end of described connection bolster stake is connected with threaded engagement threaded block in threaded sleeve by upper Flexible Connector, and described threaded block is fixed with the described bolster stake that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple threaded block extensions in described connection bolster stake at lower surface；Described threaded sleeve is pivotally received in described frame and is driven by the drive motor being installed in described frame；Wherein, the side of described connection bolster stake is provided with a plurality of circumferentially extending lock slots, in order to coordinate thus being locked by the axial location of described connection bolster stake with the locking teeth being symmetricly set on the described locking position block being connected bolster stake both sides；Two described locking position blocks are each fixedly installed the piston piece that can slide in corresponding plunger shaft, described piston piece connects to upwardly extending and can be fixed by the corresponding swinging plate engaged being diametrically opposed to one another in the turning wheel on both sides being fixedly installed on described threaded sleeve, thus stirring described locking position block overcomes the elastic force of elasticity of compression parts to slide in and out to depart from and the described joint being connected bolster stake, described piston piece delay component by action and by described elasticity of compression parts inside forced to move time be compared to slow slid inward mutually with described sliding in and out, described turning wheel is driven during rotating, to make the locking teeth of described locking position block keep departing from the described bolster stake that is connected with convenient described threaded sleeve, consequently allow for described connection bolster stake to be moved up and down by the driving of described threaded block；When after described threaded sleeve stall, the described slow slid inward of locking position block is thus locking the axial location of described connection bolster stake, transmit from described movable force plug to the load of described threaded block to cut off, it is provided with energy-storage box bottom described frame, accumulator and antirattle spring it is provided with in described energy-storage box, described antirattle spring is arranged on described accumulator both sides, and fixing with described energy-storage box medial wall be connected, it is provided with roller bottom described frame, described roller is provided with four and is universal wheel, described roller is with one group of the right and left being separately positioned on bottom described energy-storage box of each two, described energy-storage box uses in order to prevent preparation in power-off and non-transformer situation。
By such scheme, owing to being provided with the fixture block that the axial location connecting bolster stake can be locked, therefore, it is possible to avoid the impact of automatic mold to be directly conducted to threaded engagement position。And by arranging unidirectional slow action mechanism, it is possible to make locking fixture block move relatively slow in the process resetted, in order to utilize threaded sleeve stirring driving effect and keeping fixture block to open to avoid interference the motion of dynamic model operationally；And automatically to connecting bolster stake locking after threaded sleeve is out of service, thus protecting thread fiting part。By being arranged on the elastomeric element at the place of two ends up and down connecting bolster stake so that the connection between threaded block and dynamic model has a floatability, and ensure to provide certain angle of rotation degree of freedom when locking fixture block and not yet unlocking in the starting stage that threaded sleeve rotates。And can more prevent the transmission risk impacted。And being slidably matched by extension and the hole being connected bolster stake, it is possible to what threaded block is carried out while the shock-absorbing capacity of guarantee elastomeric element between frame is circumferentially fixed, to ensure equipment reliability of operation。Whole plant running is reliable and stable, it is possible to the problem solving screw thread protection very well。
Accompanying drawing explanation
Fig. 1 schematically illustrates the schematic diagram of the Making mold equipment of a kind of anti-power failure。
Fig. 2 illustrates the relativeness schematic diagram between the threaded sleeve in Fig. 1 and swinging plate。
Fig. 3 is the details diagram connecting bolster stake near sites in Fig. 1。
Detailed description of the invention
Illustrate below in conjunction with-3 pairs of embodiments of the present invention of Fig. 1。
With reference to Fig. 1-3, the Making mold equipment of the anti-power failure according to embodiment, relative with the die 91 of the bottom being arranged on described frame 9 including frame 9 and in the bottom inner chamber 90 of described frame 9 fixing and movable force plug 8 movable in the axial direction and connect bolster stake 7 in circumference, the lower end of described connection bolster stake 7 is connected with described movable force plug 8 by lower Flexible Connector 78, and described movable force plug 8 is fixed with the described bolster stake 7 that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple punch extensions 81 in described connection bolster stake 7 at upper surface；The upper end of described connection bolster stake 7 is connected with threaded engagement threaded block 6 in threaded sleeve 5 by upper Flexible Connector 76, and described threaded block 6 is fixed with the described bolster stake 7 that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple threaded block extensions 61 in described connection bolster stake 7 at lower surface；Described threaded sleeve 5 is pivotally received in described frame 9 and is driven by the drive motor 59 being installed in described frame 9；Wherein, the side of described connection bolster stake 7 is provided with a plurality of circumferentially extending lock slots, in order to coordinate thus being locked by the axial location of described connection bolster stake 7 with the locking teeth being symmetricly set on the described locking position block 4 being connected bolster stake 7 both sides；Two described locking position blocks 4 are each fixedly installed the piston piece 43 that can slide in corresponding plunger shaft 901, described piston piece 43 connects to upwardly extending and can be fixed by the corresponding swinging plate engaged 41 in the turning wheel 51 being diametrically opposed to one another on both sides being fixedly installed on described threaded sleeve 5, thus stirring described locking position block 4 overcomes the elastic force of elasticity of compression parts 49 to slide in and out to depart from and the described joint being connected bolster stake 7, described piston piece 43 delay component by action and by described elasticity of compression parts 49 inside forced to move time be compared to slow slid inward mutually with described sliding in and out, described turning wheel 51 is driven during rotating, to make the locking teeth of described locking position block 4 keep departing from the described bolster stake 7 that is connected with convenient described threaded sleeve 5, consequently allow for described connection bolster stake 7 to be moved up and down by the driving of described threaded block 6；When after the stall of described threaded sleeve 5, the described slow slid inward of locking position block 4 is thus locking the axial location of described connection bolster stake 7, transmit from described movable force plug 8 to the load of described threaded block 6 to cut off, it is provided with energy-storage box 92 bottom described frame 9, accumulator 93 and antirattle spring 94 it is provided with in described energy-storage box 92, described antirattle spring 94 is arranged on described accumulator 93 both sides, and fixing with described energy-storage box 92 medial wall be connected, it is provided with roller 95 bottom described frame 9, described roller 95 is provided with four and is universal wheel, described roller 95 is separately positioned on the right and left bottom described energy-storage box 92 with each two one group, described energy-storage box 92 uses in order to prevent preparation in power-off and non-transformer situation。
Valuably, wherein, described action delays component to include check valve 42 and the choke valve 43 being connected with described piston piece 43, when described piston piece 43 slides in and out, described check valve 42 is opened thus allowing the annular seal space of the inner side of the air-flow described piston piece 43 of entrance, to allow described the relatively quick of locking position block 4 to slide in and out；When described piston piece 43 slid inward, described check valve 42 is closed, thus the gas in the annular seal space of the inner side of described piston piece 43 is discharged by described choke valve 43, to realize the slow slid inward of described locking position block 4。
Valuably, the tooth top of described locking teeth has chamfered portion in order to coordinate with the inclined-plane at described lock slots place so that described clamping block 4 to be led for the described clamping lock motion being connected bolster stake 7。
Valuably, it is used for mould process sheet type workpiece。
Owing to being provided with the fixture block that the axial location connecting bolster stake can be locked, therefore, it is possible to avoid the impact of automatic mold to be directly conducted to threaded engagement position。And by arranging unidirectional slow action mechanism, it is possible to make locking fixture block move relatively slow in the process resetted, in order to utilize threaded sleeve stirring driving effect and keeping fixture block to open to avoid interference the motion of dynamic model operationally；And automatically to connecting bolster stake locking after threaded sleeve is out of service, thus protecting thread fiting part。By being arranged on the elastomeric element at the place of two ends up and down connecting bolster stake so that the connection between threaded block and dynamic model has a floatability, and ensure to provide certain angle of rotation degree of freedom when locking fixture block and not yet unlocking in the starting stage that threaded sleeve rotates。And can more prevent the transmission risk impacted。And being slidably matched by extension and the hole being connected bolster stake, it is possible to what threaded block is carried out while the shock-absorbing capacity of guarantee elastomeric element between frame is circumferentially fixed, to ensure equipment reliability of operation。
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention。
Claims (4)
1. the Making mold equipment of an anti-power failure, including frame (9), relative with the die (91) of the bottom being arranged on described frame (9) and that circumference is above fixing and movable in the axial direction in the bottom inner chamber (90) of described frame (9) movable force plug (8), and connect bolster stake (7), the lower end of described connection bolster stake (7) is connected with described movable force plug (8) by lower Flexible Connector (78), described movable force plug (8) is fixed with the described bolster stake (7) that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple punch extensions (81) in described connection bolster stake (7) at upper surface；The upper end of described connection bolster stake (7) is connected with threaded engagement threaded block (6) in threaded sleeve (5) by upper Flexible Connector (76), and described threaded block (6) is fixed with the described bolster stake (7) that is connected in the circumferential by being fixedly installed and stretch into slidably the multiple threaded block extensions (61) in described connection bolster stake (7) at lower surface；Described threaded sleeve (5) is pivotally received in described frame (9) and is driven by the drive motor (59) being installed in described frame (9)；Wherein, the side of described connection bolster stake (7) is provided with a plurality of circumferentially extending lock slots, in order to coordinate thus being locked by the axial location of described connection bolster stake (7) with the locking teeth being symmetricly set on the described locking position block (4) being connected bolster stake (7) both sides；Being each fixedly installed in two described locking position blocks (4) can at the middle piston piece (43) slided of corresponding plunger shaft (901), described piston piece (43) connects to upwardly extending and can be fixed by the corresponding swinging plate (41) engaged in the turning wheel (51) being diametrically opposed to one another on both sides being fixedly installed on described threaded sleeve (5), thus stirring described locking position block (4) overcomes the elastic force of elasticity of compression parts (49) to slide in and out to depart from and the described joint being connected bolster stake (7), described piston piece (43) delay component by action and by described elasticity of compression parts (49) inside forced to move time be compared to slow slid inward mutually with described sliding in and out, described turning wheel (51) is driven during rotating, to make the locking teeth of described locking position block (4) keep departing from the described bolster stake (7) that is connected with convenient described threaded sleeve (5), consequently allow for described connection bolster stake (7) to be moved up and down by the driving of described threaded block (6)；When after described threaded sleeve (5) stall, described locking position block (4) slowly slid inward is thus locking the axial location of described connection bolster stake (7), transmit from described movable force plug (8) to the load of described threaded block (6) to cut off, described frame (9) bottom is provided with energy-storage box (92), accumulator (93) and antirattle spring (94) it is provided with in described energy-storage box (92), described antirattle spring (94) is arranged on described accumulator (93) both sides, and fixing with described energy-storage box (92) medial wall be connected, described frame (9) bottom is provided with roller (95), described roller (95) is provided with four and is universal wheel, described roller (95) is separately positioned on the right and left of described energy-storage box (92) bottom with each two one group, described energy-storage box (92) uses in order to prevent preparation in power-off and non-transformer situation。
2. the Making mold equipment of anti-power failure as claimed in claim 1, wherein, described action delays component to include check valve (42) and the choke valve (43) being connected with described piston piece (43), when described piston piece (43) slides in and out, described check valve (42) is opened thus allowing the annular seal space of the inner side of the air-flow described piston piece of entrance (43), to allow relatively quick the sliding in and out of described locking position block (4)；When described piston piece (43) slid inward, described check valve (42) is closed, thus the gas in the annular seal space of the inner side of described piston piece (43) is discharged by described choke valve (43), to realize the slow slid inward of described locking position block (4)。
3. the Making mold equipment of anti-power failure as claimed in claim 1 or 2, the tooth top of described locking teeth has chamfered portion in order to coordinate with the inclined-plane at described lock slots place so that described clamping block (4) to be led for the described clamping lock motion being connected bolster stake (7)。
4. the Making mold equipment of anti-power failure as claimed in claim 1 or 2, it is used for mould process sheet type workpiece。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042656.9A CN105690834A (en) | 2016-01-22 | 2016-01-22 | Power failure-preventing mould manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042656.9A CN105690834A (en) | 2016-01-22 | 2016-01-22 | Power failure-preventing mould manufacturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105690834A true CN105690834A (en) | 2016-06-22 |
Family
ID=56228353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042656.9A Pending CN105690834A (en) | 2016-01-22 | 2016-01-22 | Power failure-preventing mould manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105690834A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4590787A (en) * | 1984-07-10 | 1986-05-27 | Sms Hasenclever Maxchinenfabrik Gmbh | Screw press |
| JP2000046143A (en) * | 1998-07-24 | 2000-02-18 | Aida Eng Ltd | Screw |
| KR20040080973A (en) * | 2003-03-14 | 2004-09-20 | 가부시끼가이샤 호우덴 세이미쯔 가꼬 겐쿠쇼 | Motor press working machine |
| CN102990957A (en) * | 2011-09-16 | 2013-03-27 | 麻城纳福传动机械有限公司 | Electric screw press |
| CN104760323A (en) * | 2015-03-30 | 2015-07-08 | 王宏斌 | Forming die device capable of timely radiating and application method thereof |
-
2016
- 2016-01-22 CN CN201610042656.9A patent/CN105690834A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4590787A (en) * | 1984-07-10 | 1986-05-27 | Sms Hasenclever Maxchinenfabrik Gmbh | Screw press |
| JP2000046143A (en) * | 1998-07-24 | 2000-02-18 | Aida Eng Ltd | Screw |
| KR20040080973A (en) * | 2003-03-14 | 2004-09-20 | 가부시끼가이샤 호우덴 세이미쯔 가꼬 겐쿠쇼 | Motor press working machine |
| CN102990957A (en) * | 2011-09-16 | 2013-03-27 | 麻城纳福传动机械有限公司 | Electric screw press |
| CN104760323A (en) * | 2015-03-30 | 2015-07-08 | 王宏斌 | Forming die device capable of timely radiating and application method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |
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| RJ01 | Rejection of invention patent application after publication |