CN222133108U - A kind of automobile mold edge pressing structure - Google Patents
A kind of automobile mold edge pressing structure Download PDFInfo
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- CN222133108U CN222133108U CN202420924029.8U CN202420924029U CN222133108U CN 222133108 U CN222133108 U CN 222133108U CN 202420924029 U CN202420924029 U CN 202420924029U CN 222133108 U CN222133108 U CN 222133108U
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- edge pressing
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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
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Abstract
本实用新型公开了一种汽车模具压边结构，涉及汽车模具技术领域，包括支撑架，所述支撑架顶部的中部固定连接有压边机构，所述支撑架顶部的两端固定连接有上下料机构，所所述上下料机构的表面固定连接有除铁屑机构。本实用新型通过上下料机构的设置，在工件进行冲压压边时，利用吸盘的吸力，可对工件实现自动上下料，工人仅需对冲压压边成型后的工件进行收取，无需手动上下料，可有效避免工人手部被压伤的风险，同时在上下料的过程中，通过电磁的作用下，使收集板具有磁性，在将加工完成后的工件取下时，对下模具内的金属碎屑进行吸取收集，避免金属碎屑在下模具内积累，使其更便于使用。
The utility model discloses an automobile mold edge pressing structure, which relates to the field of automobile mold technology, including a support frame, a middle part of the top of the support frame is fixedly connected with an edge pressing mechanism, and both ends of the top of the support frame are fixedly connected with loading and unloading mechanisms, and the surface of the loading and unloading mechanisms is fixedly connected with an iron chip removal mechanism. The utility model can realize automatic loading and unloading of the workpiece by utilizing the suction force of the suction cup when the workpiece is punched and edge pressed through the setting of the loading and unloading mechanism, and the worker only needs to collect the workpiece after the punching and edge pressing, without manual loading and unloading, which can effectively avoid the risk of the worker's hand being crushed. At the same time, in the process of loading and unloading, the collection plate is made magnetic under the action of electromagnetics, and when the workpiece after processing is removed, the metal debris in the lower mold is sucked and collected to avoid the accumulation of metal debris in the lower mold, making it more convenient to use.
Description
Technical Field
The utility model relates to the technical field of automobile molds, in particular to an automobile mold edge pressing structure.
Background
The automobile stamping die is a device for stamping and forming metal parts in the automobile production process, can stamp a flat metal plate into a desired automobile appearance structure, mainly comprises a female die and a male die, and utilizes a hydraulic cylinder to drive power, wherein the edge pressing of the die is to flatten the tilted corners in the stamping process.
For example, chinese patent publication No. CN213256624U discloses a blank holder structure of an automobile die, which relates to the technical field of automobile dies, and comprises an upper die and a lower die, wherein a male die groove is formed in the middle of the bottom surface of the upper die, a male die is connected in a sliding manner in the middle of the male die groove, a storage groove is formed in the left end and the right end of the top of the male die groove, a sliding rod is arranged in the storage groove in a sliding manner, the bottom of the sliding rod is fixedly connected with the top surface of the male die, a first spring is sleeved on the periphery of the lower end of the sliding rod, the upper end of the sliding rod penetrates through the upper die, a limiting block is welded at the top of the sliding rod, positioning holes are formed in the left end and the right end of the bottom surface of the upper die, blank holders are welded at the left end and the right end of the bottom surface of the upper die, sliding holes are formed in the left end and the right end of the top surface of the upper die, a hydraulic cylinder is fixedly connected with the middle of the top surface of the upper die, and a female die is fixedly connected in the middle of the top surface of the lower die. Through the cooperation setting of terrace die and last mould, can realize earlier punching press the work piece, carry out the blank holder to the work piece for the blank holder can not influence the shaping of work piece.
Although the above example can avoid the forming of the workpiece by the stamping and the edge pressing by the arrangement of two steps, in the process of edge pressing, the workpiece needs to be manually taken, a certain risk of crush exists in the process of taking, and meanwhile, fine metal fragments can be generated by deformation of the metal workpiece in the process of edge pressing, and accumulated in the die, so that the machining precision of the subsequent workpiece is influenced easily, and certain use inconvenience exists.
Disclosure of utility model
The utility model provides an automobile mould edge pressing structure which aims to solve the problems in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides an automobile mold blank pressing structure, includes the support frame, the middle part fixedly connected with blank holder mechanism at support frame top, the unloading mechanism in the both ends fixedly connected with at support frame top, the fixed surface of going up unloading mechanism is connected with deironing bits mechanism.
The technical scheme of the utility model is further improved in that the edge pressing mechanism comprises a fixing frame, the bottom of the fixing frame is fixedly connected with the middle part of the top of the supporting frame, the middle part of the top of the fixing frame is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a lifting plate.
The technical scheme of the utility model is further improved in that the inside of the lifting plate is in sliding connection with the surface of the fixing frame, the bottom of the lifting plate is fixedly connected with an upper die, and the middle part of the top of the supporting frame is fixedly connected with a lower die.
The technical scheme of the utility model is further improved in that the feeding and discharging mechanism comprises a mounting plate, the bottom of the mounting plate is fixedly connected with the top of the supporting frame, and one side of the mounting plate is fixedly connected with a motor.
The technical scheme of the utility model is further improved in that one end of the motor rotating shaft is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a driving plate, and the top of the driving plate is fixedly connected with an air cylinder.
The technical scheme of the utility model is further improved in that the output end of the air cylinder is fixedly connected with a taking plate, the bottom of the taking plate is fixedly connected with a sucker, the top of the driving plate is fixedly connected with a vacuum pump, and the vacuum pump, the taking plate and the inner cavity of the sucker are communicated.
The iron and scrap removing mechanism comprises a fixing rod, one end of the fixing rod is fixedly connected with one side of a taking plate, the other end of the fixing rod is fixedly connected with a magnetic suction plate, the inner wall of the magnetic suction plate is fixedly connected with a metal column, the bottom of the metal column is fixedly connected with a collecting plate, the surface of the metal column is sheathed with a coil, and the top of the magnetic suction plate is fixedly connected with an electric controller.
The technical scheme of the utility model is further improved in that one end of the supporting frame is fixedly connected with a clamping groove, and a collecting box is inserted into the clamping groove.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides an automobile die edge pressing structure, which is characterized in that through the arrangement of a loading and unloading mechanism, when a workpiece is subjected to stamping edge pressing, automatic loading and unloading of the workpiece can be realized by utilizing the suction force of a sucker, a worker only needs to collect the workpiece after stamping edge pressing molding, and the manual loading and unloading are not needed, so that the risk that the hands of the worker are damaged by pressure can be effectively avoided.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic diagram of a loading and unloading mechanism according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the scrap removing mechanism of the utility model;
fig. 5 is an enlarged view of fig. 4A according to the present utility model.
The device comprises a supporting frame 1, a supporting frame 2, a blank holder mechanism 21, a fixing frame 22, a hydraulic cylinder 23, a lifting plate 24, an upper die 25, a lower die 3, a feeding and discharging mechanism 31, a mounting plate 32, a motor 33, a threaded rod 34, a driving plate 35, a cylinder 36, a picking plate 37, a sucker 38, a vacuum pump 4, a scrap removing mechanism 41, a fixing rod 42, a magnetic suction plate 43, a metal column 44, a collecting plate 45, a coil 46, an electric controller 47, a clamping groove 48 and a collecting box.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-5, the utility model provides an automobile mold edge pressing structure, which comprises a support frame 1, wherein the middle part of the top of the support frame 1 is fixedly connected with an edge pressing mechanism 2, both ends of the top of the support frame 1 are fixedly connected with an upper and lower feeding mechanism 3, the surface of the upper and lower feeding mechanism 3 is fixedly connected with an iron scrap removing mechanism 4, the edge pressing mechanism 2 comprises a fixing frame 21, the bottom of the fixing frame 21 is fixedly connected with the middle part of the top of the support frame 1, the middle part of the top of the fixing frame 21 is fixedly connected with a hydraulic cylinder 22, the output end of the hydraulic cylinder 22 is fixedly connected with a lifting plate 23, the inside of the lifting plate 23 is in sliding connection with the surface of the fixing frame 21, the bottom of the lifting plate 23 is fixedly connected with an upper mold 24, and the middle part of the top of the support frame 1 is fixedly connected with a lower mold 25.
In this embodiment, the lifting plate 23 is moved downward along the fixing frame 21 under the action of the hydraulic cylinder 22, so that the upper die 24 is meshed with the lower die 25 to punch the blank of the workpiece, and the blank of the workpiece is pressed under the action of the protruding blocks at the edge of the die.
Example 2
On the basis of the embodiment 1, as shown in fig. 1-5, the utility model provides a technical scheme that a feeding and discharging mechanism 3 comprises a mounting plate 31, the bottom of the mounting plate 31 is fixedly connected with the top of a supporting frame 1, one side of the mounting plate 31 is fixedly connected with a motor 32, one end of a rotating shaft of the motor 32 is fixedly connected with a threaded rod 33, the surface of the threaded rod 33 is in threaded connection with a driving plate 34, the top of the driving plate 34 is fixedly connected with an air cylinder 35, the output end of the air cylinder 35 is fixedly connected with a taking plate 36, the bottom of the taking plate 36 is fixedly connected with a sucking disc 37, the top of the driving plate 34 is fixedly connected with a vacuum pump 38, and the vacuum pump 38, the taking plate 36 and an inner cavity of the sucking disc 37 are communicated.
In this embodiment, the driving plate 34 is moved along the threaded rod 33 by rotating the threaded rod 33 under the action of the motor 32, so that the picking plate 36 is moved above the workpiece blank, then the picking plate 36 is moved downward under the action of the air cylinder 35, the suction cup 37 is in contact with the surface of the workpiece blank, the air inside the suction cup 37 and the picking plate 36 is pumped out under the action of the vacuum pump 38, the workpiece blank is picked up under the action of atmospheric pressure, then the threaded rod 33 is rotated to move the workpiece blank above the lower die 25, and then the workpiece blank is placed inside the lower die 25 for stamping and edge pressing.
Example 3
On the basis of the embodiment 1, as shown in fig. 1-5, the utility model provides a technical scheme that, preferably, the scrap removing mechanism 4 comprises a fixing rod 41, one end of the fixing rod 41 is fixedly connected with one side of the picking plate 36, the other end of the fixing rod 41 is fixedly connected with a magnetic suction plate 42, the inner wall of the magnetic suction plate 42 is fixedly connected with a metal column 43, the bottom of the metal column 43 is fixedly connected with a collecting plate 44, a coil 45 is sleeved on the surface of the metal column 43, the top of the magnetic suction plate 42 is fixedly connected with an electric controller 46, one end of the supporting frame 1 is fixedly connected with a clamping groove 47, and a collecting box 48 is inserted in the clamping groove 47.
In this embodiment, when the picking plate 36 moves above the workpiece, the electric controller 46 energizes the coil 45 to make the metal column 43 magnetic, so that the collecting plate 44 magnetic, when passing above the lower die 25, the metal scraps in the surface of the lower die 25 are sucked and collected, when the picking plate 36 takes the workpiece out of the lower die 25 and places the workpiece onto the other end of the surface of the supporting frame 1, the workpiece is returned to above the workpiece blank, the workpiece blank is again picked for stamping and edge pressing, during the returning process, the metal scraps in the groove of the lower die 25 are sucked and collected through the collecting plate 44, the metal scraps are prevented from accumulating in the lower die 25 to affect the processing precision, when the surface of the collecting plate 44 sucks excessive metal scraps, the collecting plate 44 is powered off after moving above the collecting box 48, so that the collecting plate 44 loses magnetism, and the metal scraps can drop into the collecting box 48 to be collected, so that the metal scraps are more convenient to use.
The working principle of the automobile mould edge pressing structure is specifically described below.
As shown in fig. 1 to 5, when the automobile part is hemmed, the threaded rod 33 rotates to move the driving plate 34 along the threaded rod 33 under the action of the motor 32, then the picking plate 36 moves to above the workpiece blank, then the picking plate 36 moves downwards under the action of the air cylinder 35, the sucking disc 37 contacts with the surface of the workpiece blank, the air inside the sucking disc 37 and the picking plate 36 is pumped out under the action of the vacuum pump 38, the workpiece blank is lifted up under the action of atmospheric pressure, then the threaded rod 33 rotates to move the workpiece blank above the lower die 25, the workpiece blank is placed inside the lower die 25, then the lifting plate 23 moves downwards along the fixing frame 21 under the action of the hydraulic cylinder 22, then the upper die 24 is meshed with the lower die 25, the workpiece blank is punched, the workpiece blank is hemmed under the action of the die edge bump, after the blank pressing is finished, when the picking plate 36 moves to the upper part of the workpiece, the electric controller 46 is used for electrifies the coil 45, so that the metal column 43 has magnetism, and then the collecting plate 44 has magnetism, when the metal fragments pass through the upper part of the lower die 25, the metal fragments in the surface of the lower die 25 are sucked and collected, when the picking plate 36 takes the workpiece out of the lower die 25 and places the workpiece at the other end of the surface of the support frame 1, the workpiece blank is returned to the upper part of the workpiece blank, the workpiece blank is again picked for punching and edge pressing, during the returning process, the collecting plate 44 sucks and collects the metal fragments in the groove of the lower die 25, the metal fragments are prevented from accumulating in the lower die 25 to affect the processing precision, when the collecting plate 44 surface sucks excessive metal fragments, the collecting plate 44 is powered off after moving to the upper part of the collecting box 48, the coil 45 loses magnetism, the metal fragments can drop into the collecting box 48 for collecting, making it more convenient to use.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. The automobile die edge pressing structure comprises a supporting frame (1) and is characterized in that the middle of the top of the supporting frame (1) is fixedly connected with an edge pressing mechanism (2), two ends of the top of the supporting frame (1) are fixedly connected with an upper discharging mechanism (3), and the surface of the upper discharging mechanism (3) is fixedly connected with an iron chip removing mechanism (4).
2. The automobile die edge pressing structure of claim 1, wherein the edge pressing mechanism (2) comprises a fixing frame (21), the bottom of the fixing frame (21) is fixedly connected with the middle part of the top of the supporting frame (1), the middle part of the top of the fixing frame (21) is fixedly connected with a hydraulic cylinder (22), and the output end of the hydraulic cylinder (22) is fixedly connected with a lifting plate (23).
3. The automobile mold edge pressing structure according to claim 2, wherein the inside of the lifting plate (23) is in sliding connection with the surface of the fixing frame (21), an upper mold (24) is fixedly connected to the bottom of the lifting plate (23), and a lower mold (25) is fixedly connected to the middle of the top of the supporting frame (1).
4. The automobile die edge pressing structure of claim 1, wherein the loading and unloading mechanism (3) comprises a mounting plate (31), the bottom of the mounting plate (31) is fixedly connected with the top of the supporting frame (1), and one side of the mounting plate (31) is fixedly connected with a motor (32).
5. The automobile mold edge pressing structure according to claim 4, wherein one end of a rotating shaft of the motor (32) is fixedly connected with a threaded rod (33), the surface of the threaded rod (33) is in threaded connection with a driving plate (34), and the top of the driving plate (34) is fixedly connected with an air cylinder (35).
6. The automobile die edge pressing structure of claim 5, wherein the output end of the air cylinder (35) is fixedly connected with a taking plate (36), the bottom of the taking plate (36) is fixedly connected with a sucker (37), the top of the driving plate (34) is fixedly connected with a vacuum pump (38), and the vacuum pump (38), the taking plate (36) and the inner cavity of the sucker (37) are communicated.
7. The automobile die edge pressing structure of claim 1, wherein the iron scrap removing mechanism (4) comprises a fixing rod (41), one end of the fixing rod (41) is fixedly connected with one side of the taking plate (36), the other end of the fixing rod (41) is fixedly connected with a magnetic suction plate (42), the inner wall of the magnetic suction plate (42) is fixedly connected with a metal column (43), the bottom of the metal column (43) is fixedly connected with a collecting plate (44), a coil (45) is sleeved on the surface of the metal column (43), and the top of the magnetic suction plate (42) is fixedly connected with an electric controller (46).
8. The automobile mold edge pressing structure according to claim 7, wherein one end of the supporting frame (1) is fixedly connected with a clamping groove (47), and a collecting box (48) is inserted into the clamping groove (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420924029.8U CN222133108U (en) | 2024-04-29 | 2024-04-29 | A kind of automobile mold edge pressing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420924029.8U CN222133108U (en) | 2024-04-29 | 2024-04-29 | A kind of automobile mold edge pressing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222133108U true CN222133108U (en) | 2024-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420924029.8U Active CN222133108U (en) | 2024-04-29 | 2024-04-29 | A kind of automobile mold edge pressing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222133108U (en) |
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2024
- 2024-04-29 CN CN202420924029.8U patent/CN222133108U/en active Active
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