CN216540398U - Car leaf spring punching device - Google Patents
Car leaf spring punching device Download PDFInfo
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- CN216540398U CN216540398U CN202122589562.2U CN202122589562U CN216540398U CN 216540398 U CN216540398 U CN 216540398U CN 202122589562 U CN202122589562 U CN 202122589562U CN 216540398 U CN216540398 U CN 216540398U
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- plate spring
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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
The utility model discloses an automobile plate spring punching device, which relates to the technical field of automobile plate spring processing equipment and solves the problem that the existing automobile plate spring punching device has low processing efficiency, and comprises vertical plates connected to two sides of a supporting platform, wherein the vertical plates are connected with supporting frames, the supporting frames are connected with punching structures, a workpiece placing plate is connected between the vertical plates in a sliding manner through sliding structures, a plurality of plate spring placing grooves are formed in the workpiece placing plate, a punching structure is connected above each plate spring placing groove, and scrap through holes are formed in the bottoms of the plate spring placing grooves and the supporting platform; the workpiece placing plate is connected with a driving structure for driving the workpiece placing plate to move; the punching structure and the driving structure are both in communication connection with the PLC; the punching device realizes the effect of automatic processing in the using process, reduces the labor intensity of workers, simultaneously improves the processing efficiency of the automobile plate spring, and further realizes the effect of improving the income of manufacturers.
Description
Technical Field
The utility model relates to the technical field of automobile plate spring processing equipment, in particular to the technical field of automobile plate spring punching devices.
Background
The automobile plate spring is the most traditional elastic element in an automobile suspension system, and is widely applied due to the advantages of good reliability, simple structure, short manufacturing process flow, low cost, greatly simplified structure and the like. The automobile plate spring is generally a group of spring beams with similar equal strength, which are formed by combining a plurality of alloy spring steels with different lengths. Besides the function of buffering in the suspension system, when the suspension system is arranged in the longitudinal direction of the automobile and one end of the suspension system is fixedly hinged with the frame, the suspension system can be used for transmitting all forces and moments in all directions, determining the motion track of the wheels and playing a role of guiding.
The machining process of the automobile plate spring comprises the steps of blanking, straightening, drilling, ear rolling, quenching, medium temperature tempering, shot blasting, assembling and pre-compression.
The existing automobile plate spring punching device has the problem of low machining efficiency, so that the income of manufacturers is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the existing automobile plate spring punching device is low in machining efficiency, and provides an automobile plate spring punching device.
The utility model specifically adopts the following technical scheme for realizing the purpose:
a punching device for an automobile leaf spring comprises vertical plates connected to two sides of a supporting platform, wherein a supporting frame is connected to the vertical plates, a punching structure is connected to the supporting frame, a workpiece placing plate is connected between the vertical plates in a sliding mode through a sliding structure, a plurality of leaf spring placing grooves are formed in the workpiece placing plate, a punching structure is connected to the upper portion of each leaf spring placing groove, and waste scrap through holes are formed in the bottoms of the leaf spring placing grooves and the supporting platform; the workpiece placing plate is connected with a driving structure for driving the workpiece placing plate to move; and the punching structure and the driving structure are both in communication connection with a PLC controller.
When using punching device in this application to punch a hole the processing to car leaf spring, through PLC controller control drive structure and structure of punching a hole, at first place the board and move along through drive structure promotion work piece, then in putting into the leaf spring standing groove in proper order through the automobile leaf spring that the gripper will punch a hole, all put car leaf spring in every standing groove, then rethread drive structure makes the work piece place the board and gets back to under the structure of punching a hole, can punch a hole the processing through the structure of punching a hole to the automobile leaf spring in the leaf spring standing groove.
After the automobile plate spring is machined, the workpiece placing plate is moved forwards through the driving structure, the machined automobile plate spring is taken out of the plate spring placing groove through the mechanical claw, then a new automobile plate spring to be machined is put in again, and the operation is repeated.
The punching device of this application has realized automated processing's effect in the use, has reduced staff's the work dynamics, has also improved the machining efficiency of car leaf spring simultaneously, and then has realized the effect of the income of improvement manufacture factory.
Furthermore, the sliding structure comprises a sliding rail arranged on the vertical plate, and a sliding block matched with the sliding rail to slide is arranged on the workpiece placing plate.
When the driving structure pushes the workpiece placing plate to move, the sliding block arranged on the workpiece placing plate slides in the sliding rail, and meanwhile, the sliding rail also has the limiting effect of placing the plate on the workpiece, so that the workpiece placing plate is more stable in the moving process, and the processing quality of the automobile plate spring is improved.
Furthermore, the driving structure comprises an electric telescopic rod connected to the workpiece placing plate, one end of the electric telescopic rod is connected to the supporting platform, the other end of the electric telescopic rod is connected to the workpiece placing plate, and the electric telescopic rod is in communication connection with the PLC.
The flexible condition of PLC controller control electric telescopic handle, when the board is forward propelling movement is placed with the work piece to needs, electric telescopic handle extension, place the board with the work piece when removing under the structure that punches a hole as needs, electric telescopic handle shortens can.
This application adopts electric telescopic handle to realize placing the propelling movement and the backtracking of board to the work piece, has not only realized automated control's effect, can realize placing the accurate location of board to the work piece simultaneously, makes the structure of punching a hole more accurate to the position of punching a hole of car leaf spring, and then has realized improving the effect of the quality of processing product.
Further, the structure of punching a hole is including connecting the cylinder on the support frame, be connected with the connecting plate on the telescopic link of cylinder, every leaf spring standing groove connection branch is corresponded to the connecting plate below, connect the drift that punches a hole on the branch, the cylinder with PLC controller communication connection.
When the automobile plate spring is punched, the air cylinder drives the punching punch to move downwards, so that the punching processing of the automobile plate spring can be realized, and after the punching is finished, the telescopic rod of the air cylinder retracts, so that the punching punch can leave the automobile plate spring which is finished.
Further, all be connected with bolt assembly on four angles of supporting platform, bolt assembly is including setting up last bolt hole of supporting platform, the bolt hole in-connection has the bolt.
This application sets up bolt assembly on supporting platform, can be convenient for install this punching device on the production line, and mounting structure is simple, and it is also very convenient to dismantle.
Furthermore, a scrap collecting structure is connected below the supporting platform.
The scrap collecting structure comprises a scrap collecting tank connected to the lower portion of the supporting platform, a hopper-shaped outlet is formed in the bottom of the scrap collecting tank, and an end cover is spirally connected to the end portion of the hopper-shaped outlet.
In the in-process of processing the automobile plate spring, the sweeps that produce enter into the sweeps collecting vat, after the sweeps are fully collected in the sweeps collecting vat, the staff will be connected and taken off at the end cover of fighting type exit, can take out the sweeps in the sweeps collecting vat.
This application is through setting up the sweeps collecting vat, realizes collecting the processing to the concentration of sweeps, avoids the sweeps to cause the pollution to operational environment, has also reduced the secondary treatment of staff to the sweeps simultaneously, has reduced staff's work load.
Furthermore, the bottom of the scrap collecting tank is connected with a gravity sensor, and the outside of the scrap collecting tank is connected with an alarm in communication connection with the gravity sensor.
This application is through connecting gravity sensor in sweeps collecting vat bottom, can detect the sweeps volume in the sweeps collecting vat through gravity sensor, after the sweeps collection in the sweeps collecting vat is full, gravity sensor can give the siren with signal transmission, sends out the police dispatch newspaper through the siren, after the alarm signal of siren is received to the staff, can be timely handle the sweeps in the sweeps collecting vat.
The utility model has the following beneficial effects:
(1) the punching device achieves the effect of automatic processing in the using process, reduces the labor intensity of workers, improves the processing efficiency of the automobile plate spring, and further achieves the effect of improving the income of manufacturers;
(2) the pushing and moving back of the workpiece placing plate are achieved by the electric telescopic rod, the automatic control effect is achieved, meanwhile, the workpiece placing plate can be accurately positioned, the punching position of the punching structure on the automobile leaf spring is more accurate, and the effect of improving the quality of a processed product is achieved;
(3) the bolt assembly is arranged on the supporting platform, so that the punching device can be conveniently installed on a production line, the installation structure is simple, and the disassembly is very convenient;
(4) the centralized collection treatment of the scraps is realized by arranging the scrap collecting tank, so that the pollution of the scraps to the working environment is avoided, meanwhile, the secondary treatment of the scraps by workers is reduced, and the workload of the workers is reduced;
(5) this application is through connecting gravity sensor in sweeps collecting vat bottom, can detect the sweeps volume in the sweeps collecting vat through gravity sensor, after the sweeps collection in the sweeps collecting vat is full, gravity sensor can give the siren with signal transmission, sends out the police dispatch newspaper through the siren, after the alarm signal of siren is received to the staff, can be timely handle the sweeps in the sweeps collecting vat.
Drawings
FIG. 1 is a schematic structural diagram of a punching device for automobile leaf springs in the utility model;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a plan view of the workpiece placing plate in the present invention.
Reference numerals: 11-end cover, 12-scrap collecting tank, 13-bolt, 14-vertical plate, 15-support frame, 16-air cylinder, 17-connecting plate, 18-support rod, 19-punching punch, 21-plate spring placing groove, 22-slide block, 23-workpiece placing plate, 24-support platform, 25-scrap through hole, 26-gravity sensor, 27-bucket type outlet and 28-electric telescopic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the embodiment provides an automobile plate spring punching device, which includes vertical plates 14 connected to two sides of a supporting platform 24, wherein a supporting frame 15 is connected to the vertical plates 14, a punching structure is connected to the supporting frame 15, a workpiece placing plate 23 is connected between the vertical plates 14 through a sliding structure in a sliding manner, a plurality of plate spring placing grooves 21 are arranged on the workpiece placing plate 23, a punching structure is connected to the upper side of each plate spring placing groove 21, and scrap through holes 25 are arranged at the bottom of each plate spring placing groove 21 and on the supporting platform 24; the workpiece placing plate 23 is connected with a driving structure for driving the workpiece placing plate 23 to move; the punching structure and the driving structure are both in communication connection with the PLC.
When using punching device in this application to punch a hole the processing to car leaf spring, through PLC controller control drive structure and the structure of punching a hole, at first place board 23 and move along through drive structure promotion work piece, then place the car leaf spring that needs punch a hole into leaf spring standing groove 21 in proper order through the gripper, all put the car leaf spring in every standing groove, then rethread drive structure makes work piece place board 23 get back to under the structure of punching a hole, can punch a hole the processing to the car leaf spring in the leaf spring standing groove 21 through the structure of punching a hole.
After the automobile plate spring is machined, the workpiece placing plate 23 is moved forwards through the driving structure, the machined automobile plate spring is taken out of the plate spring placing groove 21 through the mechanical claw, then a new automobile plate spring to be machined is placed in the automobile plate spring placing groove again, and the operation is repeated.
The punching device of this application has realized automated processing's effect in the use, has reduced staff's the work dynamics, has also improved the machining efficiency of car leaf spring simultaneously, and then has realized the effect of the income of improvement manufacture factory.
Example 2
As shown in fig. 1 to 3, according to embodiment 1, the sliding structure of this embodiment includes a slide rail provided on a vertical plate 14, and a slider 22 that slides in cooperation with the slide rail is provided on a work placing plate 23.
When the driving structure pushes the workpiece placing plate 23 to move, the slider 22 arranged on the workpiece placing plate 23 slides in the slide rail, and meanwhile, the slide rail also plays a role in limiting the workpiece placing plate 23, so that the workpiece placing plate 23 is more stable in the moving process, and the processing quality of the automobile plate spring is improved.
Example 3
As shown in fig. 1 to 3, based on embodiment 1, the driving structure of this embodiment includes an electric telescopic rod 28 connected to the workpiece placing plate 23, one end of the electric telescopic rod 28 is connected to the supporting platform 24, the other end is connected to the workpiece placing plate 23, and the electric telescopic rod 28 is in communication connection with the PLC controller.
The flexible condition of PLC controller control electric telescopic handle 28, when the board 23 is placed to the work piece to needs propelling movement forward, electric telescopic handle 28 extension, when the board 23 is placed to the work piece to needs and moves under the structure that punches a hole, electric telescopic handle 28 shorten can.
This application adopts electric telescopic handle 28 to realize placing the propelling movement and the rebound of board 23 to the work piece, has not only realized automated control's effect, can realize placing the accurate location of board 23 to the work piece simultaneously, makes the structure of punching a hole more accurate to the position of punching a hole of car leaf spring, and then has realized the effect that improves the quality of processing product.
Example 4
As shown in fig. 1 to 3, based on embodiment 1, the punching structure of this embodiment includes an air cylinder 16 connected to a support frame 15, a connecting plate 17 is connected to a telescopic rod of the air cylinder 16, a supporting rod 18 is connected below the connecting plate 17 corresponding to each leaf spring placement groove 21, a punching punch 19 is connected to the supporting rod 18, and the air cylinder 16 is in communication connection with the PLC controller.
When the automobile plate spring is punched, the air cylinder 16 drives the punching punch 19 to move downwards, so that the punching processing of the automobile plate spring can be realized, and after the punching is finished, the telescopic rod of the air cylinder 16 retracts, so that the punching punch 19 can be separated from the processed automobile plate spring.
Example 5
As shown in fig. 1 to 3, based on embodiment 1, the four corners of the supporting platform 24 of this embodiment are connected with bolt 13 assemblies, each bolt 13 assembly includes a bolt 13 hole arranged on the supporting platform 24, and a bolt 13 is connected in each bolt 13 hole.
This application sets up bolt 13 subassembly on supporting platform 24, can be convenient for install this punching device on the production line, and mounting structure is simple, and it is also very convenient to dismantle.
Example 6
As shown in fig. 1 to 3, based on embodiment 1, a scrap collecting structure is attached below the supporting platform 24 of this embodiment.
Wherein, the sweeps collection structure is including connecting sweeps collecting vat 12 of supporting platform 24 below, sweeps collecting vat 12 bottom is provided with hopper type export 27, the tip screwed connection of hopper type export 27 has end cover 11.
In the process of processing the automobile plate spring, the generated sweeps enter the sweeps collecting tank 12, after the sweeps are fully collected in the sweeps collecting tank 12, the end cover 11 connected to the hopper-shaped outlet 27 is taken down by a worker, and the sweeps in the sweeps collecting tank 12 can be taken out.
This application is through setting up sweeps collecting vat 12, realizes the concentrated collection processing to the sweeps, avoids the sweeps to cause the pollution to operational environment, has also reduced the secondary treatment of staff to the sweeps simultaneously, has reduced staff's work load.
Example 7
As shown in fig. 1 to 3, according to embodiment 1, a gravity sensor 26 is connected to the bottom of the scrap collecting chute 12, and an alarm connected to the gravity sensor 26 in communication is connected to the outside of the scrap collecting chute 12.
This application is through connecting gravity sensor 26 in sweeps collecting vat 12 bottom, can detect the sweeps volume in sweeps collecting vat 12 through gravity sensor 26, after the sweeps collection in sweeps collecting vat 12 is full, gravity sensor 26 can give the siren with signal transmission, sends out the police dispatch newspaper through the siren, after the alarm signal of siren is received to the staff, can be timely handle the sweeps in sweeps collecting vat 12.
Claims (8)
1. The punching device for the automobile plate spring is characterized by comprising vertical plates (14) connected to two sides of a supporting platform (24), wherein a supporting frame (15) is connected onto each vertical plate (14), a punching structure is connected onto each supporting frame (15), a workpiece placing plate (23) is connected between the vertical plates (14) in a sliding mode through a sliding structure, a plurality of plate spring placing grooves (21) are formed in each workpiece placing plate (23), the punching structure is connected above each plate spring placing groove (21), and scrap through holes (25) are formed in the bottoms of the plate spring placing grooves (21) and the supporting platform (24); the workpiece placing plate (23) is connected with a driving structure for driving the workpiece placing plate (23) to move; and the punching structure and the driving structure are both in communication connection with a PLC controller.
2. The punching device for automobile plate springs as claimed in claim 1, characterized in that the sliding structure comprises a sliding rail arranged on the vertical plate (14), and the workpiece placing plate (23) is provided with a sliding block (22) matched with the sliding rail to slide.
3. The punching device for the automobile plate spring according to claim 1, characterized in that the driving structure comprises an electric telescopic rod (28) connected to the workpiece placing plate (23), one end of the electric telescopic rod (28) is connected to a supporting platform (24), the other end of the electric telescopic rod is connected to the workpiece placing plate (23), and the electric telescopic rod (28) is in communication connection with the PLC.
4. The punching device for the automobile plate spring is characterized in that the punching structure comprises an air cylinder (16) connected to a support frame (15), a connecting plate (17) is connected to a telescopic rod of the air cylinder (16), a supporting rod (18) is connected to the position, corresponding to each plate spring placing groove (21), below the connecting plate (17), a punching punch (19) is connected to the supporting rod (18), and the air cylinder (16) is in communication connection with the PLC.
5. The punching device for automobile plate springs according to claim 1, characterized in that bolt (13) assemblies are connected to four corners of the supporting platform (24), each bolt (13) assembly comprises a bolt (13) hole arranged on the supporting platform (24), and a bolt (13) is connected in each bolt (13) hole.
6. A leaf spring punch arrangement according to claim 1, characterised in that a scrap collecting structure is connected below the support platform (24).
7. The punching device for automobile plate springs according to claim 6, characterized in that the scrap collecting structure comprises a scrap collecting tank (12) connected below the supporting platform (24), a hopper-shaped outlet (27) is arranged at the bottom of the scrap collecting tank (12), and an end cover (11) is spirally connected to the end of the hopper-shaped outlet (27).
8. The automobile plate spring punching device according to claim 7, characterized in that a gravity sensor (26) is connected to the bottom of the scrap collecting groove (12), and an alarm connected with the gravity sensor (26) in a communication manner is connected to the outside of the scrap collecting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122589562.2U CN216540398U (en) | 2021-10-27 | 2021-10-27 | Car leaf spring punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122589562.2U CN216540398U (en) | 2021-10-27 | 2021-10-27 | Car leaf spring punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216540398U true CN216540398U (en) | 2022-05-17 |
Family
ID=81568333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122589562.2U Active CN216540398U (en) | 2021-10-27 | 2021-10-27 | Car leaf spring punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216540398U (en) |
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2021
- 2021-10-27 CN CN202122589562.2U patent/CN216540398U/en active Active
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