CN220005715U - Be used for car steel sheet punching press pay-off structure - Google Patents
Be used for car steel sheet punching press pay-off structure Download PDFInfo
- Publication number
- CN220005715U CN220005715U CN202321618314.9U CN202321618314U CN220005715U CN 220005715 U CN220005715 U CN 220005715U CN 202321618314 U CN202321618314 U CN 202321618314U CN 220005715 U CN220005715 U CN 220005715U
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- Prior art keywords
- rod
- stamping
- feeding structure
- punching press
- driving
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- 238000004080 punching Methods 0.000 title claims abstract description 55
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a stamping and feeding structure for an automobile steel plate, which comprises a stamping frame and a stamping rod, wherein the stamping rod is controlled by a driving mechanism to reciprocate up and down, a cushion block matched with the stamping rod is arranged below the stamping rod, one side of the stamping rod is connected with a feeding structure, the feeding structure is driven by the stamping rod to move up and down and move a material plate to a next station in the up and down moving process, one side of the stamping rod is provided with a side connecting table, the feeding structure comprises a deflector rod, the middle part of the deflector rod is hinged and connected with the end part of the side connecting table, the lower end of the deflector rod is matched with a punching hole on the material plate, and the deflector rod is inserted into the punching hole when moving downwards and rotates to stir the material plate to move in the moving downwards process. The device utilizes the rotation of the flywheel to drive the stamping rod to move up and down and match with the cushion block to realize stamping processing of the material plate to obtain a product, and the feeding structure utilizes the punched hole as an anchor point to utilize rotation to carry out transverse automatic movement on the material plate, so that automatic feeding is realized, and the tedious operation of manually placing the material plate is avoided.
Description
Technical Field
The utility model relates to the field of stamping forming equipment, in particular to a stamping feeding structure for an automobile steel plate.
Background
The punching machine is a punching press. In national production, the stamping process has the advantages of saving materials and energy sources, being high in efficiency, not high in technical requirements for operators and being capable of making products which cannot be achieved by mechanical processing through various die applications compared with the traditional mechanical processing, so that the stamping process is increasingly widely used.
Some square hole plugging plates on the automobile body all need stamping forming, because the product work piece is small, the demand quantity is great, use for example that prior art application number CN2020217775589. X discloses a punching machine to process efficiency is lower, because its structure restriction, must the manual work put the steel sheet in the punching press position when leading to the steel sheet to stamping forming, it carries out next punching press to move the position in proper order after the punching press is accomplished, so this device is when being used for producing this product, human input is great for the adult, moreover, because the continuous removal of manual operation is fed steel sheet position and can't guarantee the precision.
In view of the above, there is a need to propose a stamping and feeding structure for automotive steel sheets to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problems and provides a stamping and feeding structure for an automobile steel plate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a be used for car steel sheet punching press pay-off structure, includes the punching press frame, the punching press pole is by the reciprocating die-cut from top to bottom of actuating mechanism control, the punching press pole below is equipped with punching press pole matched with cushion, punching press pole one side is connected and is equipped with feeding structure, feeding structure is by punching press pole drive reciprocates and reciprocates in-process with flitch shift position to next station, punching press pole one side is equipped with the side connection platform, feeding structure includes the driving lever, the driving lever middle part is articulated to be connected at side connection platform tip, the driving lever lower extreme cooperatees with punching a hole on the flitch, inserts in punching a hole and rotates the flitch and move in the in-process of shifting down when the driving lever moves down.
Furthermore, a guide plate is fixedly arranged in the middle of the stamping frame, and the stamping rod is in sliding connection with the guide plate; the guide plate is provided with a through hole in a penetrating mode, the upper side of the deflector rod is provided with a driving rod, the driving rod penetrates through the through hole, and the through hole provides a space with width for swinging of the driving rod.
Furthermore, a guide slope is arranged on one side of the inner wall of the through hole, which is far away from the stamping rod, and the guide slope and the driving rod are matched to drive the shifting rod to rotate clockwise.
Further, a side support rod matched with the slope surface of the guiding slope is arranged on one side of the deflector rod, balls are arranged in the end portion of the side support rod in a rolling mode, a first torsion spring is arranged at the hinge joint of the deflector rod and the side connecting table, and the first torsion spring tends to drive the deflector rod to reset anticlockwise.
Further, still include the spacing screens structure of flitch after to moving, screens structure includes the fixture block, the fixture block articulates and sets up in the punching press frame of the exit side of flitch, the fixture block is kept away from the articulated end and is equipped with the latch, latch is close to cushion one side and is equipped with the direction inclined plane, and the direction inclined plane cooperatees with punching a hole on the flitch, the fixture block is equipped with the second torsional spring with punching press frame articulated department, the anticlockwise rotation of second torsional spring drive fixture block.
Further, the driving mechanism comprises a flywheel, a connecting rod and a driving motor, the flywheel is rotationally connected to the stamping frame, the driving motor drives the flywheel to rotate, the connecting rod is hinged to the eccentric position of the disc surface of the flywheel, and the other end of the connecting rod is hinged to the upper end of the stamping rod.
Further, the output end of the driving motor is provided with a driving gear, the periphery of the flywheel is provided with an outer gear ring, and the driving gear is meshed with the outer gear ring.
Compared with the prior art, the utility model has the beneficial effects that: the device utilizes the rotation of the flywheel to drive the stamping rod to move up and down and match with the cushion block to realize the stamping processing of the material plate to obtain a product, and the feeding structure utilizes the punched hole as an anchor point to utilize rotation to carry out transverse automatic movement on the material plate, so that automatic feeding is realized, the tedious operation of manually placing the material plate is avoided, and the moving precision is higher.
Drawings
FIG. 1 is a schematic diagram of a stamping and feeding structure for an automotive steel plate according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
in the figure: 1. a stamping frame; 2. punching a rod; 3. a cushion block; 4. a side connection stage; 5. a deflector rod; 6. a material plate; 7. a guide plate; 8. a through hole; 9. a driving rod; 10. a guide ramp; 11. a side strut; 12. a ball; 13. a clamping block; 14. latch teeth; 15. a guide slope; 16. punching; 17. a flywheel; 18. a connecting rod; 19. a driving motor; 20. a drive gear; 21. an outer gear ring.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
The utility model provides a be used for car steel sheet punching press pay-off structure, still includes punching press frame 1, 2 as shown in fig. 1, including punching press pole 2, punching press pole 2 is by the reciprocal die-cut of drive mechanism control from top to bottom, punching press pole 2 below is equipped with punching press pole 2 matched with cushion 3, punching press pole 2 one side is connected and is equipped with feeding structure, feeding structure is by punching press pole 2 drive reciprocates and reciprocates the in-process with flitch 6 shift position to the next station, punching press pole 2 one side is equipped with side connection platform 4, feeding structure includes driving lever 5, driving lever 5 middle part articulates and connects at the end of side connection platform 4, driving lever 5 lower extreme cooperatees with punching a hole 16 on the flitch 6, and driving lever 5 inserts punching a hole 16 when moving down and rotates and stir flitch 6 and remove in the downshifting in-process. In actual use, the punching rod 2 is controlled by the driving mechanism to move up and down, so that the punching rod is matched with the cushion block 3 at the lower part to punch out products from the material plate 6, the products fall out from the lower part of the cushion block 3, and the rest material plates 6 are formed with punching holes 16 which are sequentially and uniformly arranged at intervals;
the driving mechanism comprises the following components: the driving mechanism comprises a flywheel 17, a connecting rod 18 and a driving motor 19, wherein the flywheel 17 is rotationally connected to the stamping frame 1, the driving motor 19 drives the flywheel 17 to rotate, the connecting rod 18 is hinged to the eccentric position of the disc surface of the flywheel 17, and the other end of the connecting rod 18 is hinged to the upper end of the stamping rod 2. The output end of the driving motor 19 is provided with a driving gear 20, the periphery of the flywheel 17 is provided with an outer gear ring 21, and the driving gear 20 is in meshed connection with the outer gear ring 21. A driving gear 20 at the output end of the driving motor 19 is meshed with the outer gear ring 21, so that the flywheel 17 is driven to rotate, and the stamping rod 2 is driven to move up and down in a reciprocating manner through the connecting rod 18 during rotation;
furthermore, a guide plate 7 is fixedly arranged in the middle of the stamping frame 1, and the stamping rod 2 is in sliding connection with the guide plate 7; the guide plate 7 can accurately guide the stamping rod 2, and a linear bearing can be arranged for accurate guide movement in actual use.
The feeding structure specifically comprises: the guide plate 7 is provided with a through hole 8 in a penetrating manner, the upper side of the deflector rod 5 is provided with a driving rod 9, the upper part of the deflector rod 5 is provided with the driving rod 9 by taking the hinge joint part as a boundary, the lower part of the deflector rod 5 is provided with the deflector rod 9, the driving rod 9 penetrates through the through hole 8, and the through hole 8 provides a space with the width for the swing of the driving rod 9. The width of the through hole 8 is enough to accommodate the driving rod 9 to swing in the inside and drive the lower end of the deflector rod 5 to be inserted into the punched hole 16 and then to stir the material plate 6 to move towards the discharging direction, and the arrow direction in fig. 1 and 2 is the moving direction of the material plate 6.
Specifically, a guiding slope 10 is arranged on one side of the inner wall of the through hole 8 far away from the stamping rod 2, the guiding slope 10 is matched with the driving rod 9 to drive the deflector rod 5 to rotate clockwise, and when in actual use, the deflector rod 5 is driven by the stamping rod 2 to move downwards; a side support rod 11 matched with the slope surface of the guiding slope 10 is arranged on one side of the deflector rod 5, a ball 12 is arranged in the end part of the side support rod 11 in a rolling way, a first torsion spring is arranged at the hinge joint of the deflector rod 5 and the side connecting table 4, and the first torsion spring tends to drive the deflector rod 5 to reset anticlockwise; during the downward movement of the deflector rod 5, the balls 12 are guided by the guiding slope 10 to move rightward, so that the deflector rod 5 rotates clockwise, therefore, during the actual use, the deflector rod 5 is firstly moved downward to be inserted into the existing punched hole 16, then the deflector rod 5 is driven by the guiding slope 10 to rotate during the continuous downward movement, so that the material plate 6 is continuously moved to the discharging side for one station, then moved upward, the next punching operation is carried out, and the cycle is performed,
because the first torsion spring can drive the first torsion spring to rotate anticlockwise when the deflector rod 5 moves upwards, and the anticlockwise rotation can reversely stir the material plate 6 back, in order to avoid the reverse movement of the material plate 6, the embodiment further comprises a clamping structure for limiting the moved material plate 6, and specifically as shown in fig. 1 and 2, the clamping structure comprises a clamping block 13, the clamping block 13 is hinged on the punching frame 1 at the outlet side of the material plate 6, the clamping block 13 is provided with a clamping tooth 14 away from the hinged end, one side of the clamping tooth 14, close to the cushion block 3, is provided with a guide inclined surface 15, the guide inclined surface 15 is matched with a punching hole 16 on the material plate 6, the hinged part of the clamping block 13 and the punching frame 1 is provided with a second torsion spring, and the second torsion spring drives the clamping block 13 to rotate anticlockwise. When in actual use, when the material plate 6 moves leftwards, the clamping teeth 14 are clamped into the corresponding punched holes 16 so as to prevent the material plate 6 from moving reversely, the deflector rod 5 moves out of the punched holes 16 and then resets under the action of the first torsion spring, then when moving downwards next time, the material plate 6 is pushed to move leftwards again, at the moment, the right side of the punched holes 16 is matched with the guide inclined plane 15, so that the clamping blocks 13 are rotated to release locking, and then when the next punched holes 16 are in place, the clamping teeth 14 are clamped into the next punched holes 16, so that the reverse movement of the material plate 6 is prevented.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a be used for car steel sheet punching press pay-off structure, includes punching press frame (1), its characterized in that still includes punching press pole (2), punching press pole (2) are by drive mechanism control up-and-down reciprocal die-cut, punching press pole (2) below is equipped with and punching press pole (2) matched with cushion (3), punching press pole (2) one side is connected and is equipped with feeding structure, feeding structure is by punching press pole (2) drive reciprocates and reciprocates the in-process with flitch (6) shift position to next station, punching press pole (2) one side is equipped with side connection platform (4), feeding structure includes driving lever (5), driving lever (5) middle part articulated connection is in side connection platform (4) tip, driving lever (5) lower extreme cooperatees with punching a hole (16) on flitch (6), and driving lever (5) insert punching a hole (16) and move in the in-process of moving down.
2. The stamping and feeding structure for the automobile steel plate according to claim 1, wherein a guide plate (7) is fixedly arranged in the middle of the stamping frame (1), and the stamping rod (2) is in sliding connection with the guide plate (7); the guide plate (7) is provided with a through hole (8) in a penetrating mode, the upper side of the deflector rod (5) is provided with a driving rod (9), the driving rod (9) penetrates through the through hole (8), and the through hole (8) provides a space with the width for swinging of the driving rod (9).
3. The stamping and feeding structure for the automobile steel plates according to claim 2, wherein a guiding slope (10) is arranged on one side, away from the stamping rod (2), of the inner wall of the through hole (8), and the guiding slope (10) and the driving rod (9) are matched to drive the deflector rod (5) to rotate clockwise.
4. A stamping and feeding structure for automobile steel plates according to claim 3, characterized in that a side supporting rod (11) matched with the slope surface of a guiding slope (10) is arranged on one side of the deflector rod (5), a ball (12) is arranged in the end part of the side supporting rod (11) in a rolling way, a first torsion spring is arranged at the hinge joint of the deflector rod (5) and the side connecting table (4), and the first torsion spring tends to drive the deflector rod (5) to reset anticlockwise.
5. The stamping and feeding structure for the automobile steel plate according to claim 4, further comprising a clamping structure for limiting the moved material plate (6), wherein the clamping structure comprises a clamping block (13), the clamping block (13) is hinged to the stamping frame (1) at the outlet side of the material plate (6), the clamping block (13) is provided with a clamping tooth (14) away from the hinged end, one side of the clamping tooth (14) close to the cushion block (3) is provided with a guide inclined surface (15), the guide inclined surface (15) is matched with a punching hole (16) in the material plate (6), a second torsion spring is arranged at the hinged position of the clamping block (13) and the stamping frame (1), and the second torsion spring drives the clamping block (13) to rotate anticlockwise.
6. The stamping and feeding structure for the automobile steel plates according to claim 1, wherein the driving mechanism comprises a flywheel (17), a connecting rod (18) and a driving motor (19), the flywheel (17) is rotatably connected to the stamping frame (1), the driving motor (19) drives the flywheel (17) to rotate, the connecting rod (18) is hinged to the eccentric position of the disc surface of the flywheel (17), and the other end of the connecting rod (18) is hinged to the upper end of the stamping rod (2).
7. The stamping and feeding structure for the automobile steel plates according to claim 6, wherein a driving gear (20) is arranged at the output end of the driving motor (19), an outer gear ring (21) is arranged on the periphery of the flywheel (17), and the driving gear (20) is in meshed connection with the outer gear ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618314.9U CN220005715U (en) | 2023-06-25 | 2023-06-25 | Be used for car steel sheet punching press pay-off structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618314.9U CN220005715U (en) | 2023-06-25 | 2023-06-25 | Be used for car steel sheet punching press pay-off structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220005715U true CN220005715U (en) | 2023-11-14 |
Family
ID=88675367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321618314.9U Active CN220005715U (en) | 2023-06-25 | 2023-06-25 | Be used for car steel sheet punching press pay-off structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220005715U (en) |
-
2023
- 2023-06-25 CN CN202321618314.9U patent/CN220005715U/en active Active
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