CN210586611U - Mechanical manufacturing punch forming mechanism - Google Patents
Mechanical manufacturing punch forming mechanism Download PDFInfo
- Publication number
- CN210586611U CN210586611U CN201921726406.2U CN201921726406U CN210586611U CN 210586611 U CN210586611 U CN 210586611U CN 201921726406 U CN201921726406 U CN 201921726406U CN 210586611 U CN210586611 U CN 210586611U
- Authority
- CN
- China
- Prior art keywords
- plate
- side wall
- feeding box
- motor
- forming mechanism
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a machine-building stamping forming mechanism, the utility model relates to a stamping forming mechanism technical field, the left and right sides of operation panel upper surface all vertically fix and are provided with the backup pad, connect pivot and bent axle through the bearing respectively soon between the backup pad of left and right sides, the bent axle is located the downside of pivot, the left end of pivot is fixed the cover after passing left backup pad and is established on No. two belt pulleys, the right-hand member of pivot is fixed the cover after passing right side backup pad and is established on the driving gear, the meshing is provided with driven gear on the driving gear, driven gear fixed cover is established at the right-hand member of bent axle, the; need not artifical handheld punching press plate, improve the security, increase stability reduces the defective rate, reduces manpower resources's input, reduces intensity of labour.
Description
Technical Field
The utility model relates to a stamping forming mechanism technical field, concretely relates to machine-building stamping forming mechanism.
Background
The stamping is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press machine and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces with required shapes and sizes; when ordinary punching press mechanism carries out the punching press, a lot of still carry out the punching press through handheld stamping workpiece, there is very big potential safety hazard in the product of taking through the manual work behind the stamping forming, and intensity of labour is big, and poor stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's machine-building stamping forming mechanism, need not artifical handheld punching press plate, improve the security, increase stability reduces the defective rate, reduces manpower resources's input, reduces intensity of labour.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the automatic feeding device comprises an operation table, a feeding box, a male die and a female die, wherein supporting plates are vertically and fixedly arranged on the left side and the right side of the upper surface of the operation table, a rotating shaft and a crankshaft are respectively and rotatably connected between the supporting plates on the left side and the right side through bearings, the crankshaft is arranged on the lower side of the rotating shaft, the left end of the rotating shaft penetrates through the supporting plate on the left side and then is fixedly sleeved on a second belt pulley, the right end of the rotating shaft penetrates through the supporting plate on the right side and then is fixedly sleeved on a driving gear, the driving gear is meshed with a driven gear which is fixedly sleeved on the right end of the crankshaft, the top ends of the supporting plates on the left side and the right side are fixedly provided with a top plate, a first motor is fixedly arranged on the top plate and; a female die is fixedly arranged on the operating platform between the supporting plates at the left side and the right side, a male die is arranged above the female die, a slide rail is fixedly arranged on the upper side wall of the male die, a slide block is arranged on the slide rail in a sliding manner, a first connecting rod is fixedly connected to the upper side wall of the slide block, a second connecting rod is arranged on the first connecting rod in a rotating manner, the second connecting rod is fixedly arranged on a shaft sleeve, and two ends of the shaft sleeve are rotatably arranged on a crankshaft through bearings;
the feeding box is fixedly arranged on the upper surface of the operating platform, the feeding box is arranged on the left side of the left supporting plate, the feeding box is of a hollow structure with an opening in the left side, a first strip-shaped hole is formed in the right side wall of the feeding box, a second strip-shaped hole is formed in the supporting plates on the left side and the right side, an object placing plate is movably arranged in the feeding box, a plurality of stamping plates are arranged on the object placing plate, the upper face of the stamping plate on the uppermost side is arranged in a manner of being abutted to the inner top of the feeding box, springs are symmetrically and fixedly arranged on the front side and the rear side of the bottom of the object placing plate, the bottom ends of the springs are fixedly connected with the upper portion of; the left side of the feeding box is provided with a guide post, the lower end of the guide post is fixedly arranged on the operating platform, the upper end of the guide post is fixedly provided with a guide support, a slide rod is movably arranged in the guide support in a penetrating manner, the right end of the slide rod is fixedly provided with a push plate, the push plate and the stamping plate at the top side, a first strip-shaped hole and a second strip-shaped hole are arranged in the same horizontal plane, the left end of the slide rod is rotatably provided with a roller through a roller seat, the outer side wall of the roller is in contact with the outer side wall of a cam, the cam is fixedly sleeved on the output shaft of a second motor, the second motor is fixedly arranged on the left side wall of the operating platform, and;
the punch is characterized in that limiting strips are fixedly arranged on the left side wall and the right side wall of the punch, the limiting strips are arranged on a limiting groove in a sliding mode, the limiting groove is fixedly arranged on a limiting plate, a fixing plate is fixedly arranged on the side wall, opposite to the supporting plate, of the left side and the right side, a connecting plate is fixedly arranged on the rear side wall of the fixing plate, a plurality of three-strip-shaped holes are horizontally formed in the connecting plate, the limiting plate is fixedly connected with the connecting plate through bolts, and the bolts penetrate through the three-strip-shaped.
Furthermore, the inner top of the feeding box is fixedly provided with a buffer plate, and the bottom surface of the buffer plate is abutted to the upper part of the uppermost stamping plate.
Further, fixedly on the preceding lateral wall of operation panel be provided with the control box, be equipped with a switch, No. two switches on the control box, No. one the switch is connected with the motor electricity, and No. two switches are connected with the motor electricity No. two, and the downside of operation panel is equipped with foot switch, foot switch is connected with external power source.
Furthermore, a transparent door body is arranged between the supporting plates on the left side and the right side, the left end of the transparent door body is connected with the front side wall of the left supporting plate in a screwing mode through a hinge, and the right end of the transparent door body is fixedly connected with the front side wall of the right supporting plate through a cross lock.
Further, the operation panel on be equipped with the collecting box, the right side of the backup pad on right side is located to this collecting box, and the downside in No. two bar holes on right side is located to this collecting box.
Further, all fixedly on the lateral wall about the left side backup pad be provided with the light, this light is connected with external power source.
Further, the lateral wall all contradicts about the terrace die and is provided with the limiting plate, all fixedly on the relative lateral wall of the backup pad of the left and right sides being provided with the fixed plate, fixedly on the back lateral wall of fixed plate being provided with the connecting plate, the connecting plate is improved level and has been seted up No. three bar holes of several, and the limiting plate passes through bolt fixed connection with the connecting plate, and this bolt wears to establish in No. three bar holes.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a machine-building stamping forming mechanism, it need not artifical handheld punching press plate, improves the security, and increase stability reduces the defective rate, reduces manpower resources's input, reduces intensity of labour.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a sectional view taken along line B-B of fig. 1.
Fig. 4 is a schematic view of the connection structure of the middle cam, the roller, the sliding rod and the push plate of the present invention.
Fig. 5 is a schematic structural view of the feeding box of the present invention.
Fig. 6 is a schematic view of the connection structure of the middle limiting plate, the fixing plate, the connecting plate and the limiting groove.
Fig. 7 is a schematic view of the connection structure of the middle male die, the spacing strip and the spacing groove of the present invention.
Description of reference numerals:
the automatic feeding device comprises an operating table 1, a supporting plate 2, a rotating shaft 3, a crankshaft 4, a first belt pulley 5, a second belt pulley 6, a driving gear 7, a driven gear 8, a top plate 9, a first motor 10, a belt 11, a female die 12, a male die 13, a sliding block 14, a first connecting rod 15, a second connecting rod 16, a feeding box 17, a first strip-shaped hole 18, a second strip-shaped hole 19, a storage plate 20, a stamping plate 21, a spring 22, a support 23, a guide column 24, a guide support 25, a sliding rod 26, a push plate 27, a roller 28, a cam 29, a second motor 30, a buffer plate 31, a control box 32, a first switch 33, a second switch 34, a shaft sleeve 35, a foot switch 36, a transparent door body 37, a collection box 38, an illuminating lamp 39, a limiting plate 40, a fixing plate 41, a connecting plate 42, a third strip-shaped hole 43.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: the automatic feeding device comprises an operating table 1, a feeding box 17, a male die 13 and a female die 12, wherein supporting plates 2 are vertically welded and fixed on the left side and the right side of the upper surface of the operating table 1, a rotating shaft 3 and a crankshaft 4 are respectively screwed between the supporting plates 2 on the left side and the right side through bearings, the crankshaft 4 is arranged on the lower side of the rotating shaft 3, the left end of the rotating shaft 3 passes through the left supporting plate 2 and then is welded and fixedly sleeved on a second belt pulley 6, the right end of the rotating shaft 3 passes through the right supporting plate 2 and then is welded and fixedly sleeved on a driving gear 7, the driving gear 7 is engaged with a driven gear 8, the driven gear 8 is welded and fixedly sleeved on the right end of the crankshaft 4, a top plate 9 is welded and fixedly arranged at the top ends of the left supporting plate 2 and the right side, a first motor 10 is fixedly arranged on the top plate, the first belt pulley 5 and the second belt pulley 6 are in transmission connection by a belt 11; a female die 12 is fixedly arranged on the operation table 1 between the support plates 2 at the left side and the right side through bolts, a male die 13 is arranged above the female die 12, a slide rail 46 is fixedly arranged on the upper side wall of the male die 13, a slide block 14 is arranged on the slide rail 46 in a sliding manner, a first connecting rod 15 is fixedly connected to the upper side wall of the slide block 14 in a welding manner, a second connecting rod 16 is rotatably arranged on the first connecting rod 15 through a rotating shaft, the second connecting rod 16 is fixedly arranged on a shaft sleeve 35, two ends of the shaft sleeve 35 are rotatably arranged on the crankshaft 4 through bearings, the outer ring of each bearing is fixedly welded with the inner ring of the shaft sleeve 35, and the inner ring;
the left side wall and the right side wall of the male die 13 are both fixedly provided with a limiting strip 44 through bolts, the limiting strip 44 is arranged on a limiting groove 45 in a sliding manner, the limiting groove 45 is fixedly arranged on a limiting plate 40, the opposite side walls of the supporting plates 2 on the left side and the right side are both fixedly provided with a fixing plate 41, the rear side wall of the fixing plate 41 is fixedly provided with a connecting plate 42, the connecting plate 42 is horizontally provided with a plurality of third strip-shaped holes 43, the limiting plate 40 is fixedly connected with the connecting plate 42 through bolts, and the bolts penetrate through the third strip-shaped holes 43;
a feeding box 17 is fixedly welded on the upper surface of the operating platform 1, the feeding box 17 is arranged on the left side of a left supporting plate 2, the feeding box 17 is of a hollow structure with an opening on the left side, a first strip-shaped hole 18 is formed in the right side wall of the feeding box 17, second strip-shaped holes 19 are formed in the supporting plates 2 on the left side and the right side, an object placing plate 20 is movably arranged in the feeding box 17, a plurality of stamping plates 21 are arranged on the object placing plate 20, a buffer plate 31 is fixedly attached to the inner top of the feeding box 17, the bottom surface of the buffer plate 31 is in contact with the upper portion of the stamping plate 21 on the uppermost side, the surface of the buffer plate 31 is prevented from being scratched, springs 22 are symmetrically welded and fixed on the front side and the rear side of the bottom of the object placing plate 20, the bottom ends of the springs 22 are welded and fixed with the upper; a guide post 24 is arranged on the left side of the feeding box 17, the lower end of the guide post 24 is welded and fixed on the operation table 1, a guide support 25 is welded and fixed on the upper end of the guide post 24, a slide rod 26 is movably arranged in the guide support 25 in a penetrating manner, a push plate 27 is fixedly arranged at the right end of the slide rod 26 through a bolt, the push plate 27 is arranged on the same horizontal plane with the uppermost stamping plate 21, the first strip-shaped hole 18 and the second strip-shaped hole 19, a roller 28 is rotatably arranged at the left end of the slide rod 26 through a roller seat, the outer side wall of the roller 28 is arranged in a manner of being in contact with the outer side wall of a cam 29, the cam 29 is welded and sleeved on the output shaft of a second motor 30, the second motor 30 is fixedly arranged on the left side wall of;
a control box 32 is fixedly arranged on the front side wall of the operating platform 1 through bolts, a first switch 33 and a second switch 34 are arranged on the control box 32, the first switch 33 is electrically connected with the first motor 10, the second switch 34 is electrically connected with the second motor 30, a foot switch 36 is arranged on the lower side of the operating platform 1, and the foot switch 36 is connected with an external power supply; the operating platform 1 is provided with a collecting box 38, the collecting box 38 is arranged on the right side of the supporting plate 2 on the right side, and the collecting box 38 is arranged on the lower side of the second strip-shaped hole 19 on the right side;
a transparent door body 37 is arranged between the supporting plates 2 on the left side and the right side, the left end of the transparent door body 37 is screwed with the front side wall of the left supporting plate 2 through a hinge, and the right end of the transparent door body 37 is fixedly connected with the front side wall of the right supporting plate 2 through a cross lock; the left side wall and the right side wall of the left side supporting plate 2 are both fixedly provided with illuminating lamps 39, and the illuminating lamps 39 are connected with an external power supply.
The working principle of the specific embodiment is as follows: stacking the punching plate 21 on the upper side of the object placing plate 20, starting the second motor 30, the second motor 30 driving the cam 29 to rotate, because the outer side wall of the roller 28 is arranged in contact with the outer side wall of the cam 29, the roller 28 can drive the sliding rod 26 to move back and forth in the guide holder 25, the pushing plate 27 pushing the punching plate 21 on the uppermost side to the right, because the pushing plate 27 and the punching plate 21, the first strip-shaped hole 18 and the second strip-shaped hole 19 are arranged on the same horizontal plane, the punching plate 21 can be pushed into the second strip-shaped hole 19 on the left side from the first strip-shaped hole 18 and then pushed onto the female die 12, starting the first motor 10, the first motor 10 driving the first belt pulley 5 to rotate, the first belt pulley 5 driving the second belt pulley 6 to rotate, the second belt pulley 6 driving the rotating shaft 3 to rotate, the rotating shaft 3 driving the driving gear 7 to rotate, the driving gear 7 driving the driven gear, the driven gear 8 drives the crankshaft 4 to rotate, the crankshaft 4 drives the second connecting rod 16 to rotate, the second connecting rod 16 and the first connecting rod 15 are rotatably arranged through a rotating shaft, so that the first connecting rod 15 and the sliding block 14 are driven to move up and down, the sliding block 14 drives the male die 13 to move up and down along the limiting groove 45, so that the punching of a punched plate 21 can be completed, after the punching is completed, the push plate 27 pushes a new punched plate 21 again, and the punched plate is pushed into the collecting box 38 from the second strip-shaped hole 19 on the right side, so that the punching and pushing are repeatedly performed; when the size of the male die 13 changes, the bolt between the limiting strip 44 and the male die 13 can be unscrewed, the male die 13 is replaced, the bolt in the third strip-shaped hole 43 is unscrewed, and the position of the limiting plate 40 is moved leftwards and rightwards, so that the male die 13 is suitable for the male dies 13 with various sizes.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the punching plates are stacked in the feeding box in advance, pushed by the push plate for punching, pushed into the collecting box after punching forming, and not required to be manually held, so that the safety is improved, the stability is improved, the reject ratio is reduced, the investment of human resources is reduced, and the labor intensity is reduced;
2. the left side wall and the right side wall of the male die are both provided with limiting plates in a sliding manner, the male die is guided by the limiting plates, and the positions of the limiting plates can be adjusted left and right, so that the male die is suitable for male dies with various sizes;
3. the transparent door body is arranged on the front side wall of the supporting plates on the left side and the right side, and the transparent door body is in a closed state during production, so that the safety is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a machine-building stamping forming mechanism, it contains operation panel (1), pay-off case (17), terrace die (13), die (12), the equal vertical fixation in the left and right sides of operation panel (1) upper surface is provided with backup pad (2), has connect pivot (3) and bent axle (4) through the bearing respectively soon between backup pad (2) of the left and right sides, the downside of pivot (3) is located in bent axle (4), the left end of pivot (3) is passed left backup pad (2) back fixed cover and is established on No. two belt pulleys (6), and the right-hand member of pivot (3) is passed and is fixed the cover and establish on driving gear (7) behind backup pad (2) on right side, and the meshing is provided with driven gear (8) on driving gear (7), and the fixed cover of driven gear (8) is established at the right-hand member of bent axle (4), and the top of, a first motor (10) is fixedly arranged on the top plate (9), the first motor (10) is connected with an external power supply, a first belt pulley (5) is fixedly sleeved on an output shaft of the first motor (10), and the first belt pulley (5) is in transmission connection with a second belt pulley (6) through a belt (11); a female die (12) is fixedly arranged on the operating platform (1) between the supporting plates (2) on the left side and the right side, a male die (13) is arranged above the female die (12), a sliding rail (46) is fixedly arranged on the upper side wall of the male die (13), a sliding block (14) is arranged on the sliding rail (46) in a sliding manner, a first connecting rod (15) is fixedly connected onto the upper side wall of the sliding block (14), a second connecting rod (16) is arranged on the first connecting rod (15) in a rotating manner, the second connecting rod (16) is fixedly arranged on the shaft sleeve (35), and two ends of the shaft sleeve (35) are arranged on the crankshaft (4) in a rotating;
the method is characterized in that: a feeding box (17) is fixedly arranged on the upper surface of the operating platform (1), the feeding box (17) is arranged on the left side of the left supporting plate (2), the feeding box (17) is of a hollow structure with an opening at the left side, a first strip-shaped hole (18) is arranged on the right side wall of the feeding box (17), a second strip-shaped hole (19) is arranged on the supporting plates (2) at the left side and the right side, a storage plate (20) is movably arranged in the feeding box (17), a plurality of stamping plates (21) are arranged on the storage plate (20), the upper part of the stamping plate (21) at the uppermost side is abutted against the inner top of the feeding box (17), springs (22) are symmetrically and fixedly arranged at the front side and the rear side of the bottom of the storage plate (20), and after the bottom of the spring (22) movably penetrates through the operating platform (1), the upper part of the bracket (23) is fixedly connected, and the bracket (23) is fixedly arranged at the bottom of the operating platform (1); the left side of a feeding box (17) is provided with a guide post (24), the lower end of the guide post (24) is fixedly arranged on an operation table (1), the upper end of the guide post (24) is fixedly provided with a guide support (25), a slide rod (26) penetrates through the guide support (25) in a movable manner, the right end of the slide rod (26) is fixedly provided with a push plate (27), the push plate (27) is arranged in contact with a stamping plate (21) at the uppermost side, a first strip-shaped hole (18) and a second strip-shaped hole (19) in the same horizontal plane, the left end of the slide rod (26) is rotatably provided with a roller (28) through a roller seat, the outer side wall of the roller (28) is arranged in a manner of being in contact with the outer side wall of a cam (29), the cam (29) is fixedly sleeved on the output shaft of a second motor (30), the second motor (30) is fixedly arranged on the left side wall of the operation table;
all fixed spacing (44) that is provided with on the lateral wall about terrace die (13), spacing (44) slide to set up on spacing groove (45), spacing groove (45) are fixed to be set up on limiting plate (40), all fixed plate (41) that are provided with on the relative lateral wall of backup pad (2) of the left and right sides, fixed connecting plate (42) that is provided with on the back lateral wall of fixed plate (41), several No. three bar holes (43) have been seted up to connecting plate (42) upper level, and limiting plate (40) pass through bolt fixed connection with connecting plate (42), and this bolt wears to establish in No. three bar holes (43).
2. The mechanical manufacturing punch forming mechanism of claim 1, wherein: the inner top of the feeding box (17) is fixedly provided with a buffer plate (31), and the bottom surface of the buffer plate (31) is abutted against the upper part of the stamping plate (21) at the uppermost side.
3. The mechanical manufacturing punch forming mechanism of claim 1, wherein: the utility model discloses a motor control device, including operation panel (1), preceding lateral wall, be equipped with on the operation panel (1) and control case (32), be equipped with switch (33), No. two switch (34) on control case (32), switch (33) is connected with a motor (10) electricity, and No. two switch (34) are connected with No. two motor (30) electricity, and the downside of operation panel (1) is equipped with foot switch (36), foot switch (36) are connected with external power source.
4. The mechanical manufacturing punch forming mechanism of claim 1, wherein: a transparent door body (37) is arranged between the supporting plates (2) on the left side and the right side, the left end of the transparent door body (37) is connected with the front side wall of the left supporting plate (2) in a screwing mode through a hinge, and the right end of the transparent door body (37) is fixedly connected with the front side wall of the right supporting plate (2) through a cross lock.
5. The mechanical manufacturing punch forming mechanism of claim 1, wherein: the operating platform (1) is provided with a collecting box (38), the collecting box (38) is arranged on the right side of the supporting plate (2) on the right side, and the collecting box (38) is arranged on the lower side of the second strip-shaped hole (19) on the right side.
6. The mechanical manufacturing punch forming mechanism of claim 1, wherein: the left side wall and the right side wall of the left side supporting plate (2) are fixedly provided with illuminating lamps (39), and the illuminating lamps (39) are connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726406.2U CN210586611U (en) | 2019-10-15 | 2019-10-15 | Mechanical manufacturing punch forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726406.2U CN210586611U (en) | 2019-10-15 | 2019-10-15 | Mechanical manufacturing punch forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586611U true CN210586611U (en) | 2020-05-22 |
Family
ID=70718739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921726406.2U Expired - Fee Related CN210586611U (en) | 2019-10-15 | 2019-10-15 | Mechanical manufacturing punch forming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586611U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453189A (en) * | 2020-11-02 | 2021-03-09 | 谢娟 | Automatic pay-off unhairing limit device that punches a hole |
| CN112605244A (en) * | 2020-12-29 | 2021-04-06 | 河南新发联网络科技有限公司 | Automatic pay-off punching device |
| CN112676419A (en) * | 2020-12-07 | 2021-04-20 | 安徽科达汽车轴瓦有限公司 | Oil press convenient to carry out automatic spacing |
| CN113000715A (en) * | 2021-03-23 | 2021-06-22 | 威海市昕泰铝合金厂 | Five metals gasket forming device |
| CN113996688A (en) * | 2021-11-20 | 2022-02-01 | 宋宣溪 | Continuous stamping die and stamping method for metal stamping |
-
2019
- 2019-10-15 CN CN201921726406.2U patent/CN210586611U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453189A (en) * | 2020-11-02 | 2021-03-09 | 谢娟 | Automatic pay-off unhairing limit device that punches a hole |
| CN112676419A (en) * | 2020-12-07 | 2021-04-20 | 安徽科达汽车轴瓦有限公司 | Oil press convenient to carry out automatic spacing |
| CN112605244A (en) * | 2020-12-29 | 2021-04-06 | 河南新发联网络科技有限公司 | Automatic pay-off punching device |
| CN112605244B (en) * | 2020-12-29 | 2022-08-30 | 台山市佳淳实业有限公司 | Automatic pay-off punching device |
| CN113000715A (en) * | 2021-03-23 | 2021-06-22 | 威海市昕泰铝合金厂 | Five metals gasket forming device |
| CN113996688A (en) * | 2021-11-20 | 2022-02-01 | 宋宣溪 | Continuous stamping die and stamping method for metal stamping |
| CN113996688B (en) * | 2021-11-20 | 2023-10-13 | 台州文杭机电有限公司 | Continuous stamping die and stamping method for metal stamping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210586611U (en) | Mechanical manufacturing punch forming mechanism | |
| CN215143862U (en) | Stamping die is used in processing | |
| CN211965671U (en) | Automatic blanking machine of stamping device | |
| CN107962091B (en) | A kind of waste steel plate recycling apparatus for bending, with the method for device recycling waste steel plate | |
| CN211515744U (en) | Numerical control punch for metal block machining | |
| CN218656319U (en) | Punch press with guide structure | |
| CN112372222A (en) | Automatic butt welding and holding device for asymmetric metal plate strips | |
| CN111673012A (en) | Automatic continuous trimmer of cage frame based on poultry is bred with steel wire cage processing | |
| CN108326914B (en) | Positioning and cutting device for bridge construction | |
| CN113369357B (en) | Metal section stamping device | |
| CN115608841A (en) | Punching device and method for sheet metal processing with continuous operation conversion head structure | |
| CN206936129U (en) | A kind of Full automatic angular fitting special processing equipment | |
| CN211990588U (en) | Stamping device is used in aluminum alloy plate processing | |
| CN213471575U (en) | Wooden product mold convenient to fix | |
| CN213826621U (en) | C-shaped steel punching device for photovoltaic support production | |
| CN214078780U (en) | Perforated plate punching die | |
| CN211841076U (en) | Assembly devices based on sheet metal component | |
| CN212023796U (en) | Automatic feeding device for hardware machining | |
| CN211307464U (en) | Table type press machine equipment | |
| CN219837239U (en) | High-efficient plate shearing machine | |
| CN214686928U (en) | Punching device for processing outer wheel die for medical treatment | |
| CN108380729A (en) | A kind of punch device of cabinet beam in length and breadth | |
| CN218873434U (en) | Steel plate punching machine for producing dining car carriage | |
| CN217831406U (en) | High-speed notching device | |
| CN217798332U (en) | Punch forming device for automobile back door plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20211015 |