CN222156808U - An automatic press machine that is easy to unload - Google Patents
An automatic press machine that is easy to unload Download PDFInfo
- Publication number
- CN222156808U CN222156808U CN202323597927.1U CN202323597927U CN222156808U CN 222156808 U CN222156808 U CN 222156808U CN 202323597927 U CN202323597927 U CN 202323597927U CN 222156808 U CN222156808 U CN 222156808U
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- China
- Prior art keywords
- pushing
- absorption box
- automatic press
- negative pressure
- plate
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- 238000010521 absorption reaction Methods 0.000 claims description 45
- 239000000428 dust Substances 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
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Abstract
The utility model discloses an automatic press convenient for blanking, which belongs to the technical field of automatic presses and comprises a support, wherein a punching hydraulic cylinder is arranged at the upper end of the support, an upper die is fixedly connected to the output end of the punching hydraulic cylinder, a thimble is arranged at the bottom of the upper die, a lower die is arranged at the lower end of the support, a fixing seat is arranged on the upper side surface of the lower die, and a pushing groove is formed by downwards sinking the upper side surface of the fixing seat.
Description
Technical Field
The utility model relates to an automatic press, in particular to an automatic press convenient for blanking, and belongs to the technical field of automatic presses.
Background
The press is a press, a hydraulic press and an oil press for short, and the press refers to a forming machine for forming industrial products by pressure, and hydraulic pressure is generally adopted, so that the press is also called an oil press. The product is punched through the ejector pin, and the material is pushed out through the push plate after punching.
The existing automatic press has certain defects when in use, the stamping parts after stamping are pushed out through the pushing plate when the automatic press is in use, and larger dust exists in the working environment of the automatic press, when the automatic press works, more dust falls on the pushing mechanism, certain scraps can be attached to the stamping parts when the stamping parts are ejected out, the pushing plate is easy to be blocked, the stamping parts can not be ejected out, and the phenomenon that the automatic press cannot discharge is caused.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides an automatic press convenient for blanking, overcomes the defects of the prior art, and aims to solve the problem that the blanking can not be caused by blockage of a pushing plate and a stamping part caused by dust and scraps in the blanking process of the existing automatic press.
In order to achieve the above purpose, the present application provides the following technical solutions:
The utility model provides an automatic press convenient to unloading, includes the support, the upper end of support is provided with the punching press jar, fixedly connected with goes up the mould on the output of punching press jar, the bottom of going up the mould is provided with the thimble, the lower extreme of support is provided with the lower mould, the upside of lower mould is provided with the fixing base, the upside undercut of fixing base is formed with the push away the silo, the liftout hole has been seted up on the push away the silo, the upside of fixing base is located the position fixed mounting who pushes away the silo rear has the pushing equipment, the drive end of pushing equipment is located the push away the silo, the upside of fixing base is located the position of pushing equipment one side and is provided with negative pressure chip removing mechanism, the leading flank fixedly connected with flexible hose of negative pressure chip removing mechanism, flexible hose's front end fixedly connected with absorbs the cover, the cover is located the push away the silo, and absorbs the cover and be located the driving end of pushing away the mechanism, negative pressure chip removing mechanism produces negative pressure suction and absorbs waste dust and dust through flexible hose and absorption cover.
Through the technical scheme, the support enables the automatic press to be fixed, the upper die is arranged at the driving end of the punching hydraulic cylinder, when the punching hydraulic cylinder is driven, the ejector pins at the bottom of the upper die punch the workpiece placed on the lower die, the workpiece after punching is ejected from the ejection hole under the ejection of the ejection rod of the lower die, then the ejection mechanism pushes the ejected workpiece to move forwards, so that the pushing is realized, the negative pressure chip removing mechanism generates negative pressure suction in the pushing process of the ejection mechanism, suction is generated on the absorption cover, dust and waste chips on the pushing groove are absorbed, the blockage of the ejection mechanism and the workpiece caused by the waste chips is avoided, and the blanking work is convenient.
As a preferable technical scheme of the application, the front side surface of the fixing seat is fixedly connected with a blanking plate, and the upper end of the blanking plate and the bottom of the pushing groove are positioned on the same plane.
Through above-mentioned technical scheme, utilize the flitch to make the stamping workpiece that pushing equipment released fall into to collect on the charging tray, make things convenient for the collection processing of stamping workpiece on the automatic press.
As a preferable technical scheme of the application, the pushing mechanism comprises a fixed plate, wherein a pushing hydraulic cylinder is fixedly arranged on the rear side surface of the fixed plate, and a pushing plate is fixedly connected to a piston rod of the pushing hydraulic cylinder.
Through the technical scheme, the pushing hydraulic cylinder drives the pushing plate on the piston rod to move, and the pushing plate moves on the pushing groove, so that the pushing plate pushes out the ejected stamping part, and blanking is realized.
As a preferable technical scheme of the application, a piston rod of the pushing hydraulic cylinder penetrates through the fixed plate and is in sliding connection with the fixed plate, and the pushing plate slides in the pushing groove through the pushing hydraulic cylinder.
Through the technical scheme, the pushing plate sliding in the pushing groove can push the ejected stamping part, so that the stamped stamping part is pushed out of the pushing groove, and the blanking plate is matched to realize blanking work.
As a preferable technical scheme of the application, the negative pressure chip removing mechanism comprises an absorption box, the upper side surface of the absorption box is provided with a sealing cover, the front side surface of the absorption box is provided with a through hole communicated with the absorption box, the inside of the absorption box is inserted with a filter screen, the inside of the absorption box is fixedly provided with an induced draft fan at the position behind the filter screen, and the rear side surface of the absorption box is provided with an air outlet communicated with the absorption box.
Through above-mentioned technical scheme, utilize the exhaust of draught fan to produce negative pressure suction in the absorption case to produce negative pressure suction on the absorption cover through the flexible hose that link up mutually with the absorption case, absorption cover can absorb sweeps and dust on the push away the silo when removing through pushing away the flitch, avoid piling up of sweeps and dust to cause the jam of pushing away material mechanism and stamping workpiece.
As a preferable technical scheme of the application, the rear end of the telescopic hose is communicated with the inside of the absorption box through a through hole, the air outlet of the induced draft fan faces the positions of the air outlet holes, and the number of the air outlet holes is a plurality.
Through above-mentioned technical scheme, the exhaust of draught fan passes through the venthole and discharges to can form negative pressure suction in the inside of absorption case, and then absorb sweeps and dust on the push away the silo.
As a preferable technical scheme of the application, the absorption cover comprises a cover shell, a cavity is formed by upwards sinking the lower side surface of the cover shell, the cross section of the cavity is trapezoid, a connecting pipe communicated with the cavity is arranged at the upper end of the cover shell, and the front end of the telescopic hose is communicated with the cavity through the connecting pipe.
Through the technical scheme, the outlet of the cavity faces the pushing groove, the telescopic hose is communicated with the cavity through the connecting pipe, so that negative pressure suction force of the negative pressure chip removing mechanism can act on the absorption cover, and waste chips and dust are absorbed through the cavity.
Compared with the prior art, the utility model has the beneficial effects that:
According to the application, the negative pressure suction force is formed on the pushing plate of the pushing mechanism through the negative pressure chip removing mechanism, when the pushing plate moves in the pushing groove to push, the negative pressure suction force is formed by the negative pressure chip removing mechanism along with the absorption cover moving along with the pushing plate, then dust in the pushing groove and scraps attached to the stamping parts are absorbed, the blocking of the pushing plate caused by the scraps and the dust is avoided, meanwhile, the blocking of workpiece ejection holes caused by accumulated dust and scraps is avoided, the pushing mechanism is ensured to realize pushing, the blanking of the automatic press is facilitated, and the problem that the existing automatic press can not be used for blanking due to the blocking of the pushing plate and the stamping parts caused by the dust and the scraps in the blanking process is solved.
Drawings
FIG. 1 is a schematic view of the overall structure according to the present utility model;
FIG. 2 is a schematic view of a partial structure according to the present utility model;
FIG. 3 is a partial cross-sectional view in accordance with the present utility model;
FIG. 4 is a schematic structural view of a pushing mechanism according to the present utility model;
FIG. 5 is a schematic view of the negative pressure chip removing mechanism according to the present utility model;
fig. 6 is a schematic view of the structure of an absorbent cover according to the present utility model.
In the figure, 1, a bracket; 2, a flushing hydraulic cylinder, 3, an upper die, 4, a thimble, 5, a lower die, 6, a fixed seat, 7, a blanking plate, 8, a pushing groove, 9, a jacking hole, 10, a pushing mechanism, 101, a fixed plate, 102, a pushing hydraulic cylinder, 103, a pushing plate, 11, a negative pressure chip removing mechanism, 111, an absorption box, 112, a sealing cover, 113, a through hole, 114, a filter screen, 115, an induced draft fan, 116, an air outlet hole, 12, a telescopic hose, 13, an absorption cover, 131, a housing, 132, a cavity, 133 and a connecting pipe.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-6, an automatic press convenient for blanking provided in this embodiment includes a support 1, utilize support 1 to realize the fixed of automatic press, the upper end of support 1 sets up the punching liquid pneumatic cylinder 2 that is used for punching press drive, fixedly connect upper die 3 on the actuating end of punching liquid pneumatic cylinder 2, and fixedly install thimble 4 in the bottom of upper die 3, the bottom fixed mounting lower die 5 of support 1, the fixed fixing base 6 of upper side of lower die 5, push away silo 8 has been seted up to the first half of fixing base 6, and set up and push away silo 9 with thimble 4 assorted liftout hole on push away silo 8, the fixed connection of fixing base 6 leading flank has blanking plate 7, the upper end of blanking plate 7 and the bottom of push away silo 8 are located same horizontal plane, in the punching process, the punching press pneumatic cylinder 2 drives, the work piece of placing on lower die 5 carries out the punching press, the work piece after the punching press is ejecting from liftout hole 9 in the ejector pin of lower die, the side fixed mounting pushing away mechanism 10 of the last half of fixing base 6, then push away mechanism 10 is pushed away and is constructed the work piece and is offered forward, the blanking plate 7 is moved and is carried out the suction cap 11 through the fixed connection in the fixed connection of blanking plate 11 and the suction side of blanking plate 11 and is equipped with the suction end, the suction attachment is realized in the suction attachment, the suction attachment is realized and the suction attachment is used for the dust is absorbed in the work piece is 13, the suction attachment is equipped with the suction attachment is used to be equipped with and is equipped with and a negative pressure device.
Specifically, referring to fig. 4, the pushing mechanism 10 includes a fixed plate 101, a pushing hydraulic cylinder 102 is fixedly mounted on a rear side surface of the fixed plate 101, a pushing plate 103 is fixedly connected to a piston rod of the pushing hydraulic cylinder 102, the pushing hydraulic cylinder 102 drives the pushing plate 103 on the piston rod to move, and the pushing plate 103 moves on the pushing chute 8, so that the pushing plate 103 pushes out an ejected stamping part, and discharging is achieved.
The piston rod of the pushing hydraulic cylinder 102 penetrates through the fixed plate 101 and is in sliding connection with the fixed plate 101, the pushing plate 103 slides in the pushing groove 8 through the pushing hydraulic cylinder 102, the pushing plate 103 sliding in the pushing groove 8 can push the ejected stamping part, and therefore the stamped stamping part is pushed out of the pushing groove 8, and blanking work is achieved through cooperation of the blanking plate 7.
Specifically, referring to fig. 5, the negative pressure chip removing mechanism 11 includes an absorption box 111, a sealing cover 112 is disposed on an upper side surface of the absorption box 111, a through hole 113 penetrating the absorption box 111 is formed in a front side surface of the absorption box 111, a filter screen 114 is inserted into the absorption box 111, an induced draft fan 115 is fixedly mounted at a position behind the filter screen 114 in the absorption box 111, an air outlet hole 116 penetrating the absorption box 111 is formed in a rear side surface of the absorption box 111, negative pressure suction is generated in the absorption box 111 by using air exhaust of the induced draft fan 115, so that negative pressure suction is generated on the absorption cover 13 through a telescopic hose 12 penetrating the absorption box 111, waste chips and dust on the pushing groove 8 can be absorbed when the absorption cover 13 moves through the pushing plate 103, the absorbed waste chips and dust are filtered through the filter screen 114, and the sealing cover 112 is periodically opened to clean the filter screen 114, and blockage of the pushing mechanism 10 and the stamping parts caused by accumulation of the waste chips and dust is avoided.
Wherein, the rear end of flexible hose 12 link up with the inside of absorption case 111 through-hole 113, and the air outlet of draught fan 115 is towards the position of venthole 116, and the quantity of venthole 116 is a plurality of, and the exhaust of draught fan 115 passes through venthole 116 to can form negative pressure suction in the inside of absorption case 111, and then absorb sweeps and dust on pushing away silo 8.
Specifically, referring to fig. 6, the absorbing cover 13 includes a cover 131, a cavity 132 is formed by upwardly recessing the lower side surface of the cover 131, the cross section of the cavity 132 is trapezoidal, a connecting pipe 133 communicated with the cavity 132 is provided at the upper end of the cover 131, the front end of the flexible hose 12 is communicated with the cavity 132 through the connecting pipe 133, the outlet of the cavity 132 faces the pushing chute 8, and the flexible hose 12 is communicated with the cavity 132 by using the connecting pipe 133, so that the negative pressure suction force of the negative pressure chip removing mechanism 11 can act on the absorbing cover 13, and waste chips and dust are absorbed by the cavity 132.
When the automatic press is used, the press is fixed through the support 11, the punching hydraulic cylinder 2 is driven, the ejector pin 4 at the bottom of the upper die 3 punches a workpiece placed on the lower die 5, the punched workpiece is ejected from the ejection hole 9 under the ejection of the ejection rod of the lower die, then the ejection mechanism 10 pushes the ejected workpiece to move forward, then the stamping part falls on the blanking plate 7 and falls on the receiving plate through the blanking plate 7, blanking is realized, in the pushing process of the ejection mechanism 10, the negative pressure chip removing mechanism 11 generates negative pressure suction, the negative pressure chip removing mechanism 11 generates suction on the absorbing cover 13 through the telescopic hose 12, dust and waste chips on the pushing groove 8 are absorbed, the blocking of the ejection mechanism 10 and the workpiece is avoided, and blanking work is convenient.
The foregoing description is only a preferred embodiment of the present application, and the present application is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present application has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. The utility model provides an automatic press convenient to unloading, its characterized in that, including support (1), the upper end of support (1) is provided with towards material pneumatic cylinder (2), the fixed connection is gone up in the output of towards material pneumatic cylinder (2) mould (3), the bottom of going up mould (3) is provided with thimble (4), the lower extreme of support (1) is provided with lower mould (5), the upside of lower mould (5) is provided with fixing base (6), the upside undercut of fixing base (6) is formed with and pushes away silo (8), push away silo (8) are last to offer liftout hole (9), the position fixed mounting that the upside of fixing base (6) is located pushing away silo (8) rear has pushing away material mechanism (10), the drive end of pushing away material mechanism (10) is located pushing away silo (8), the position that the upside of fixing base (6) is located pushing away material mechanism (10) one side is provided with negative pressure chip removing mechanism (11), the front side fixed connection of negative pressure chip removing mechanism (11) has fixing base (12), flexible hose (13) are located in the flexible hose (13) that the flexible absorption end (13) is located in flexible hose (13), the negative pressure chip removing mechanism (11) generates negative pressure suction and absorbs waste chips and dust in the pushing groove (8) through the telescopic hose (12) and the absorbing cover (13).
2. The automatic press convenient for blanking according to claim 1, wherein the front side surface of the fixing seat (6) is fixedly connected with a blanking plate (7), and the upper end of the blanking plate (7) and the bottom of the pushing groove (8) are positioned on the same plane.
3. The automatic press convenient for blanking according to claim 1, wherein the pushing mechanism (10) comprises a fixed plate (101), a pushing hydraulic cylinder (102) is fixedly arranged on the rear side surface of the fixed plate (101), and a pushing plate (103) is fixedly connected to a piston rod of the pushing hydraulic cylinder (102).
4. An automatic press for facilitating blanking according to claim 3, characterized in that the piston rod of the pushing hydraulic cylinder (102) penetrates through the fixed plate (101) and is in sliding connection with the fixed plate (101), and the pushing plate (103) slides in the pushing tank (8) through the pushing hydraulic cylinder (102).
5. The automatic press convenient for blanking according to claim 1, characterized in that the negative pressure chip removing mechanism (11) comprises an absorption box (111), a sealing cover (112) is arranged on the upper side surface of the absorption box (111), a through hole (113) communicated with the absorption box (111) is formed in the front side surface of the absorption box (111), a filter screen (114) is inserted into the absorption box (111), an induced draft fan (115) is fixedly arranged at the position, behind the filter screen (114), of the inside of the absorption box (111), and an air outlet hole (116) communicated with the absorption box (111) is formed in the rear side surface of the absorption box (111).
6. The automatic press for facilitating blanking according to claim 5, wherein the rear end of the telescopic hose (12) is communicated with the inside of the absorption box (111) through a through hole (113), the air outlet of the induced draft fan (115) faces the position of the air outlet hole (116), and the number of the air outlet holes (116) is a plurality.
7. The automatic press for facilitating blanking according to claim 1, wherein the absorbing cover (13) comprises a cover shell (131), a cavity (132) is formed by upwards sinking the lower side surface of the cover shell (131), the cross section of the cavity (132) is trapezoid, a connecting pipe (133) communicated with the cavity (132) is arranged at the upper end of the cover shell (131), and the front end of the telescopic hose (12) is communicated with the cavity (132) through the connecting pipe (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323597927.1U CN222156808U (en) | 2023-12-28 | 2023-12-28 | An automatic press machine that is easy to unload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323597927.1U CN222156808U (en) | 2023-12-28 | 2023-12-28 | An automatic press machine that is easy to unload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222156808U true CN222156808U (en) | 2024-12-13 |
Family
ID=93787117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323597927.1U Active CN222156808U (en) | 2023-12-28 | 2023-12-28 | An automatic press machine that is easy to unload |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222156808U (en) |
-
2023
- 2023-12-28 CN CN202323597927.1U patent/CN222156808U/en active Active
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