CN108357127B - Open inclinable press - Google Patents
Open inclinable press Download PDFInfo
- Publication number
- CN108357127B CN108357127B CN201810118301.2A CN201810118301A CN108357127B CN 108357127 B CN108357127 B CN 108357127B CN 201810118301 A CN201810118301 A CN 201810118301A CN 108357127 B CN108357127 B CN 108357127B
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- China
- Prior art keywords
- sliding
- table plate
- crankshaft
- connecting rod
- working table
- 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.)
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- 230000000670 limiting effect Effects 0.000 claims abstract description 25
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000003754 machining Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 13
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000004080 punching Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B30B1/26—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 cams, eccentrics, or cranks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses an open inclinable press, which comprises a base, a frame and a processing device, wherein the processing device comprises a working table plate, a shell and a crank connecting rod mechanism, the crank connecting rod mechanism comprises a crankshaft arranged on the frame in a penetrating way, a connecting rod arranged on the crankshaft, and a slide block arranged on the connecting rod, the shell is provided with a guide rail box for limiting the displacement direction of the slide block, the upper end part of the shell is hinged with the upper end part and the lower end part of the crankshaft and is fixedly connected with the working table plate, so that the working table plate can rotate circumferentially along the axial lead of the crankshaft, the guide rail box limits the moving direction of the slide block, so that the slide block can only do reciprocating motion towards the direction vertical to the working table plate, the crank connecting rod mechanism can process the workpiece on the working table plate at any angle, the workpiece and waste materials generated during processing can conveniently slide off the processing table plate, and the processing efficiency is higher.
Description
Technical Field
The invention relates to a stamping device, in particular to an open type inclinable press.
Background
Open inclinable press is a comparatively common press, and its fuselage is inclinable casting structure, and the stamping workpiece of being convenient for or waste material slide down from the mould during slope, wide application in mould processing field.
At present, a chinese patent document with an authorization publication number of CN104148471B in the prior art discloses a novel open type inclinable press, which includes a frame, wherein a pedestal is arranged on the frame, a first arc-shaped surface protruding to the top is arranged on the top surface of the pedestal, a second arc-shaped surface recessed is arranged at the bottom of a work table plate, the work table plate rotates relatively at the top of the pedestal through the cooperation of the first arc-shaped surface and the second arc-shaped surface, the first arc-shaped surface is further provided with a limit groove, and the second arc-shaped surface is provided with a limit rod inserted into the limit groove; the two sides of the pedestal are positioned at positions coaxial with the first arc-shaped surface and are provided with rotating shafts which rotate relatively, hydraulic cylinders are vertically fixed on the rotating shafts, plugs are arranged at the tops of piston rods of the hydraulic cylinders, slots matched with the plugs are formed in the bottoms of the work table plates, transmission gears are further arranged on the rotating shafts, motors connected with the transmission gears in a transmission mode are arranged on the machine frame, and after the workpieces are machined, the workpieces are rotated away from a work area by rotating the work table plates, so that the stress problem of sliding parts between the base and the machine frame is effectively reduced, and the possibility of injury to people caused by misoperation.
However, the work table needs to be rotated every time the work is finished, and the machining process becomes complicated and the machining efficiency is low when continuous operation is required.
Disclosure of Invention
The invention aims to provide an open type inclinable press which has the effects of simple and convenient operation and high processing efficiency.
The technical purpose of the invention is realized by the following technical scheme:
The processing device comprises a working table plate, a shell and a crank connecting rod mechanism, the crank connecting rod mechanism comprises a crankshaft arranged on the frame in a penetrating mode, a connecting rod arranged on the crankshaft and a sliding block arranged on the connecting rod, a guide rail box used for limiting the displacement direction of the sliding block is arranged on the shell, and the upper end portion of the shell is rotatably connected to the upper end portion and the lower end portion of the crankshaft and fixedly connected with the working table plate.
By adopting the technical scheme, the crank connecting rod mechanism can be used for processing the workpiece arranged on the working table plate, one end of the shell is hinged with the crankshaft, the other end of the shell is fixedly connected with the working table plate, so that the working table plate can rotate circumferentially along the axial lead of the crankshaft, the guide rail box limits the moving direction of the slide block, so that the slide block can only do reciprocating motion towards the direction vertical to the working table plate, the crank connecting rod mechanism can process the workpiece on the working table plate at any angle, the workpiece and waste materials generated in processing can conveniently slide off the processing table plate, compared with the mode that the whole body of the press machine is inclined for processing, the crank connecting rod mechanism is more convenient and labor-saving, and because parts such as flywheel and driving motor all fix and do not participate in the rotation in the frame, reduced the atress problem after the rotation, and compare in processing at every turn and accomplish with the work platen slope, machining efficiency is higher.
The invention is further configured to: the bottom of the working table plate is provided with a rotating part, the bottom surface of the rotating part is an arc surface coaxial with the crankshaft, positioning teeth are arranged on the rotating part along the arc direction of the arc surface, and the base is provided with an adjusting mechanism matched with the positioning teeth.
by adopting the technical scheme, the adjusting mechanism is matched with the positioning teeth, so that the effect of controlling the rotating part to rotate the working table plate along the axis of the crankshaft is achieved.
The invention is further configured to: the adjusting mechanism comprises a sliding groove arranged on the base, a sliding rack which is connected in the sliding groove in a sliding mode and matched with the positioning teeth, and a transmission gear meshed on the sliding rack, wherein a transmission shaft is arranged on the transmission gear, and a hand wheel is arranged on the transmission shaft.
By adopting the technical scheme, the hand wheel is utilized to drive the transmission shaft to rotate, the transmission shaft drives the transmission gear to rotate, the sliding rack can move along the length direction of the sliding groove and is meshed with the positioning teeth, so that the rotating part rotates along the axial lead of the crankshaft, the working table plate is inclined, the inclined angle of the working table plate can be controlled through the hand wheel, and various different working requirements can be met.
The invention is further configured to: a plurality of pulleys are arranged between the sliding groove and the sliding rack along the length direction of the sliding groove.
Through adopting above-mentioned technical scheme, utilize the pulley to reduce the friction between rack and the spout inner wall that slides, the rack that slides of being convenient for removes in the spout.
The invention is further configured to: two clamping plates are respectively arranged on the two sides of the sliding rack on the base, and clamping bolts and clamping nuts are arranged at corresponding positions on the two clamping plates.
Through adopting above-mentioned technical scheme, utilize clamping bolt and clamping nut to mutually support, make two clamp plates can with the extrusion laminating of the rack both sides wall that slides to reach fixed effect, prevent that the work platen from appearing not hard up owing to vibrations in stamping process, leading to the inclination of work platen to change.
The invention is further configured to: the adjusting mechanism comprises a sliding groove arranged on the base, an ejection cylinder arranged along the length direction of the sliding groove, and a sliding rack which is connected in the sliding groove in a sliding manner and is matched with the positioning teeth, wherein the sliding rack is fixedly connected with a piston rod of the ejection cylinder.
Through adopting above-mentioned technical scheme, utilize ejecting cylinder to promote the rack that slides and move in the spout, and the rack that slides and location tooth intermeshing to make rotation portion rotate along the axial lead of bent axle, make the work platen take place to incline, change the inclination of work platen in comparison in rotating the hand wheel, it is more laborsaving and easy operation.
the invention is further configured to: the rotating part is provided with a limiting groove along the arc direction of the arc surface, and the base is provided with a limiting boss matched with the limiting groove.
Through adopting above-mentioned technical scheme, utilize spacing boss and spacing groove to mutually support, play spacing and supporting role to the work platen, prevent that incline or fracture from appearing in work platen and shell in stamping process.
The invention is further configured to: and a plurality of rollers are arranged on the limiting boss along the direction of the limiting groove.
By adopting the technical scheme, the resistance of the limiting lug boss sliding in the limiting groove is reduced by utilizing the roller, so that the working table plate can rotate conveniently.
In conclusion, the beneficial effects of the invention are as follows:
1. One end of the shell is hinged with the crankshaft, the other end of the shell is fixedly connected with the working table plate, the working table plate can rotate circularly along the axial lead of the crankshaft, the guide rail box limits the motion direction of the sliding block, the sliding block can only do reciprocating motion in the direction vertical to the working table plate, the crank-connecting rod mechanism can process workpieces on the working table plate at any angle, the workpieces and waste materials generated in processing can conveniently slide off the processing table plate, and compared with the process that the whole body of the press machine is inclined, the crank-connecting rod mechanism is more convenient and labor-saving, and because parts such as a flywheel, a driving motor and the like are fixed on the frame and do not participate in rotation, the stress problem after rotation is reduced, and compared with the process that the working table plate is inclined after each processing, the;
2. Two clamping plates are arranged on the base respectively on two sides of the sliding rack, clamping bolts and clamping nuts are arranged at corresponding positions on the two clamping plates, and the two clamping plates can be extruded and attached to two side walls of the sliding rack by utilizing the mutual matching of the clamping bolts and the clamping nuts, so that the fixing effect is achieved, and the working table plate is prevented from being loosened due to vibration in the stamping process and causing the change of the inclination angle of the working table plate.
Drawings
FIG. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a processing apparatus and a rack according to a first embodiment of the present invention;
FIG. 3 is a schematic structural view of a workbench plate and a rotating part according to a first embodiment of the present invention;
FIG. 4 is an exploded view of the base and adjustment mechanism of the first embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a clamping plate, a clamping bolt and a clamping nut according to a first embodiment of the present invention;
fig. 6 is a schematic structural diagram of a base and an adjusting mechanism according to a second embodiment of the invention.
Reference numerals: 1. a base; 2. a frame; 3. a processing device; 4. a drive device; 5. a work table; 6. a crank link mechanism; 7. a housing; 8. a crankshaft; 9. a connecting rod; 10. a slider; 11. a guide rail box; 12. a rotating part; 13. a circular arc surface; 14. positioning teeth; 15. an adjustment mechanism; 16. a chute; 17. a sliding rack; 18. a transmission gear; 19. a drive shaft; 20. a hand wheel; 21. a pulley; 22. a clamping plate; 23. clamping the bolt; 24. clamping the nut; 25. a limiting groove; 26. a limiting boss; 27. a roller; 28. a waist-shaped hole; 29. ejecting out the cylinder; 30. a piston rod; 31. an extension rod; 32. and (6) rotating the block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
first embodiment, the present embodiment discloses an open type inclinable press, as shown in fig. 1, which includes a base 1 and a frame 2 formed integrally, a processing device 3 capable of processing a workpiece and a driving device 4 for driving the processing device 3 to operate are disposed on the frame 2, and the processing device 3 includes a work platen 5 for placing the workpiece, a crank link mechanism 6 for performing stamping, and a housing 7 for connecting the work platen 5 and the crank link mechanism 6.
As shown in fig. 2, the crank-link mechanism 6 includes a crankshaft 8 horizontally penetrating the frame 2, a connecting rod 9 vertically connected to the crankshaft 8, and a slider 10 fixed at an end of the connecting rod 9, and a guide rail box 11 capable of limiting a displacement direction of the slider 10 is connected to the housing 7 by a bolt, when the machining device 3 operates, the driving device 4 is used to drive the crankshaft 8 to rotate, and the connecting rod 9 drives the slider 10 to reciprocate in a vertical direction under a limiting effect of the guide rail box 11, so as to machine a workpiece on the work table plate 5.
as shown in fig. 2, the bottom of the working platen 5 is connected with a rotating part 12 by a thread, the upper end of the housing 7 is hinged with two ends of the crankshaft 8 along the axial lead direction of the crankshaft 8, and the lower end of the housing 7 is welded with the rotating part 12, so that the whole machining device 3 can rotate circumferentially along the axial lead of the crankshaft 8, when the housing 7 rotates, the guide rail box 11 and the working platen 5 can be driven to rotate synchronously, and the slide block 10 can only reciprocate along the direction vertical to the working platen 5, so that the crank-link mechanism 6 can machine a workpiece on the working platen 5 at any angle, the workpiece and waste materials generated during machining can conveniently slide off from the machining platen, compared with the method of machining the whole inclined body of the press, the press is more convenient and labor-saving, and because the components such as the motor, the flywheel and the like in the driving device 4 are all fixed on the frame 2 without rotating and inclining, the stress problem of the inclined machining, and compared with the method that the working table plate 5 is inclined after each processing, the processing efficiency is higher.
As shown in fig. 3 and 4, the end surface of the rotating portion 12 away from the worktable plate 5 is an arc surface 13 coaxial with the crankshaft 8, a positioning tooth 14 is arranged at the middle position of the arc surface 13 along the arc direction, an adjusting mechanism 15 is arranged on the base 1, the adjusting mechanism 15 includes a sliding slot 16 arranged at the position corresponding to the positioning tooth 14 on the base 1, a sliding rack 17 slidably connected in the sliding slot 16 and matched with the positioning tooth 14, and a transmission gear 18 engaged on the sliding rack 17, a transmission shaft 19 is keyed on the transmission gear 18, and the transmission shaft 19 penetrates through the base 1 towards one side and a hand wheel 20 is mounted at the shaft end. The hand wheel 20 is used for driving the transmission shaft 19 to rotate, the transmission shaft 19 drives the transmission gear 18 to rotate, the sliding rack 17 can move along the length direction of the sliding groove 16, the sliding rack 17 is meshed with the positioning teeth 14, the rotating portion 12 rotates along the axis line of the crankshaft 8, the work table plate 5 is inclined, the inclined angle of the work table plate 5 can be controlled through the hand wheel 20, and various different work requirements can be met.
As shown in fig. 4 and 5, the bottom of the sliding rack 17 is hinged with a plurality of pulleys 21 along the length direction thereof, and the pulleys 21 are used for reducing the friction between the sliding rack 17 and the inner wall of the sliding chute 16, so that the sliding rack 17 can move in the sliding chute 16 conveniently. Two clamping plates 22 are respectively in threaded connection with two sides of a sliding rack 17 on the base 1, a kidney-shaped hole 28 is formed in the sliding rack 17 along the length direction of the sliding groove 16, a clamping bolt 23 penetrates through a position corresponding to the kidney-shaped hole 28 on the two clamping plates 22, the clamping bolt 23 penetrates through the kidney-shaped hole 28 and can limit the sliding rack 17, the head of the clamping bolt 23 abuts against the outer wall of one side clamping plate 22, a clamping nut 24 matched with the clamping bolt 23 is welded on the outer wall of the other side clamping plate 22, the clamping bolt 23 and the clamping nut 24 are screwed, the two clamping plates 22 can be deformed and are extruded and attached to two side walls of the sliding rack 17, and therefore the fixing effect is achieved, looseness of the working table plate 5 in the stamping process due to vibration is prevented, and the inclination angle of the working table plate 5 is changed.
As shown in fig. 3 and 4, two limiting grooves 25 having the same radian as the arc surface 13 are respectively formed on two sides of the positioning tooth 14 of the rotating portion 12, two limiting bosses 26 respectively matched with the two limiting grooves 25 are welded on the base 1, and a plurality of rollers 27 are hinged on the limiting bosses 26 along the direction of the limiting grooves 25. Utilize spacing boss 26 and spacing groove 25 to mutually support, play spacing and supporting role to the work platen 5, prevent that incline or fracture from appearing in the punching press in work platen 5 and shell 7, and utilize gyro wheel 27 can reduce the resistance that relative slip received between spacing boss 26 and the spacing groove 25, the rotation of the work platen 5 of being convenient for.
As shown in fig. 4 and 5, the limiting bosses 26 are arranged on two sides of the clamping plate 22 to prevent an operator from controlling the clamping bolt 23 to clamp, so that an extension rod 31 arranged along the axis is welded on the head of the clamping bolt 23, the extension rod 31 outwardly penetrates through the limiting bosses 26, a rotating block 32 is welded on the end of the extension rod 31, the rotating block 32 can drive the clamping bolt 23 to rotate together, and the rotating block 32 is hexagonal and can be further clamped by using tools such as a wrench.
The second embodiment is different from the first embodiment in that, as shown in fig. 3 and 6, the adjusting mechanism 15 includes a sliding slot 16 formed on the base 1 at a position corresponding to the positioning teeth 14, an ejection cylinder 29 arranged along the length direction of the sliding slot 16, and a sliding rack 17 slidably connected in the sliding slot 16 and engaged with the positioning teeth 14, and the sliding rack 17 is fixedly connected with a piston rod 30 of the ejection cylinder 29. The ejection cylinder 29 is used for pushing the sliding rack 17 to move in the sliding groove 16, and the sliding rack 17 is meshed with the positioning teeth 14, so that the rotating part 12 rotates along the axial lead of the crankshaft 8, the working table plate 5 is inclined, and compared with the method of changing the inclination angle of the working table plate 5 by rotating a hand wheel, the operation is more labor-saving and simple.
In summary, the working principle of the invention is as follows:
When the angle of the working table plate 5 is to be adjusted, the rotating block 32 is rotated to loosen the clamping bolt 23, the hand wheel 20 is rotated or the ejection cylinder 29 is controlled to extend out of the piston rod 30, so that the sliding rack 17 slides along the sliding groove 16, and the meshed rotating part 12 is pushed to move, because the upper end part of the shell 7 is hinged with the crankshaft 8 and the rotating part 12 and the guide rail box 11 are mutually fixed under the connection of the shell 7, the working table plate 5 can rotate along the axial lead of the crankshaft 8 to incline, and the guide rail box 11 and the working table plate 5 synchronously rotate under the driving of the shell 7, so that the sliding block 10 can still reciprocate in the direction vertical to the working table plate 5, and then the rotating block 32 is rotated to retighten the clamping bolt 23 and the clamping nut 24 to fix the sliding rack 17, and prevent the working table plate 5 from loosening caused by vibration in the punching process.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. an open inclinable press, characterized in that: the machining device comprises a base (1), a rack (2) and a machining device (3), wherein the rack (2) is arranged on the base (1), the machining device (3) comprises a working table plate (5), a shell (7) and a crank connecting rod (9) mechanism (6), the crank connecting rod (9) mechanism (6) comprises a crankshaft (8) which is arranged on the rack (2) in a penetrating mode, a connecting rod (9) which is arranged on the crankshaft (8) and a sliding block (10) which is arranged on the connecting rod (9), a guide rail box (11) which limits the displacement direction of the sliding block (10) is arranged on the shell (7), the upper end portion of the shell (7) is rotatably connected to the crankshaft (8), and the lower end portion of the shell (7) is fixedly connected; the bottom of the working table plate (5) is provided with a rotating part (12), the bottom surface of the rotating part (12) is an arc surface (13) coaxial with the crankshaft (8), and the working table plate can rotate circumferentially around the axial lead of the crankshaft (8).
2. The open inclinable press according to claim 1, wherein: the rotary part (12) is provided with positioning teeth (14) along the arc direction of the arc surface (13), and the base (1) is provided with an adjusting mechanism (15) matched with the positioning teeth (14).
3. The open inclinable press according to claim 2, wherein: the adjusting mechanism (15) comprises a sliding groove (16) arranged on the base (1), a sliding rack (17) which is connected in the sliding groove (16) in a sliding mode and matched with the positioning teeth (14), and a transmission gear (18) meshed with the sliding rack (17), wherein a transmission shaft (19) is arranged on the transmission gear (18), and a hand wheel (20) is arranged on the transmission shaft (19).
4. The open inclinable press according to claim 3, wherein: a plurality of pulleys (21) are arranged between the sliding groove (16) and the sliding rack (17) along the length direction of the sliding groove (16).
5. The open inclinable press according to claim 3, wherein: two clamping plates (22) are respectively arranged on the two sides of the sliding rack (17) on the base (1), and clamping bolts (23) and clamping nuts (24) are arranged at corresponding positions on the two clamping plates (22).
6. The open inclinable press according to claim 2, wherein: the adjusting mechanism (15) comprises a sliding groove (16) arranged on the base (1), an ejection cylinder (29) arranged along the length direction of the sliding groove (16), and a sliding rack (17) which is connected in the sliding groove (16) in a sliding manner and is matched with the positioning teeth (14), wherein the sliding rack (17) is fixedly connected with a piston rod (30) of the ejection cylinder (29).
7. The open inclinable press according to claim 2, wherein: the rotating part (12) is provided with a limiting groove (25) along the arc direction of the arc surface (13), and the base (1) is provided with a limiting boss (26) matched with the limiting groove (25).
8. The open inclinable press according to claim 7, wherein: and a plurality of rollers (27) are arranged on the limiting boss (26) along the direction of the limiting groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118301.2A CN108357127B (en) | 2018-02-06 | 2018-02-06 | Open inclinable press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118301.2A CN108357127B (en) | 2018-02-06 | 2018-02-06 | Open inclinable press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108357127A CN108357127A (en) | 2018-08-03 |
| CN108357127B true CN108357127B (en) | 2019-12-17 |
Family
ID=63004657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810118301.2A Active CN108357127B (en) | 2018-02-06 | 2018-02-06 | Open inclinable press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108357127B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273486B (en) * | 2021-12-15 | 2023-10-31 | 临海市耀杰锻件有限公司 | High-efficiency convenient tilting press |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB297205A (en) * | 1927-08-27 | 1928-09-20 | Harry Albert Griffiths | Improvements relating to presses for operating on metal or other sheets |
| GB672089A (en) * | 1949-06-03 | 1952-05-14 | Clearing Machine Corp | Improvements in or relating to a metal working press |
| CN203853425U (en) * | 2014-04-29 | 2014-10-01 | 广东宏兴机械有限公司 | Press machine structure for fixing tilting table |
| CN203955829U (en) * | 2014-07-30 | 2014-11-26 | 太仓市顺昌锻造有限公司 | New open type inclinable power press |
| CN204914673U (en) * | 2015-09-01 | 2015-12-30 | 英凯模金属网有限公司 | Traditional C type open crank press safety protection cover mechanism |
| CN205463819U (en) * | 2016-03-29 | 2016-08-17 | 温岭市山市冲件厂 | A open inclinable press for dashing piece |
| CN206316208U (en) * | 2016-12-17 | 2017-07-11 | 杭州铭锻机床有限公司 | A kind of open-type inclinable press |
| CN206492816U (en) * | 2016-12-19 | 2017-09-15 | 浙江祥可铝塑包装有限公司 | A kind of open-type inclinable press and its aluminium lid of production |
-
2018
- 2018-02-06 CN CN201810118301.2A patent/CN108357127B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB297205A (en) * | 1927-08-27 | 1928-09-20 | Harry Albert Griffiths | Improvements relating to presses for operating on metal or other sheets |
| GB672089A (en) * | 1949-06-03 | 1952-05-14 | Clearing Machine Corp | Improvements in or relating to a metal working press |
| CN203853425U (en) * | 2014-04-29 | 2014-10-01 | 广东宏兴机械有限公司 | Press machine structure for fixing tilting table |
| CN203955829U (en) * | 2014-07-30 | 2014-11-26 | 太仓市顺昌锻造有限公司 | New open type inclinable power press |
| CN204914673U (en) * | 2015-09-01 | 2015-12-30 | 英凯模金属网有限公司 | Traditional C type open crank press safety protection cover mechanism |
| CN205463819U (en) * | 2016-03-29 | 2016-08-17 | 温岭市山市冲件厂 | A open inclinable press for dashing piece |
| CN206316208U (en) * | 2016-12-17 | 2017-07-11 | 杭州铭锻机床有限公司 | A kind of open-type inclinable press |
| CN206492816U (en) * | 2016-12-19 | 2017-09-15 | 浙江祥可铝塑包装有限公司 | A kind of open-type inclinable press and its aluminium lid of production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108357127A (en) | 2018-08-03 |
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