Stamping die for automobile part molding
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for forming automobile parts.
Background
In the current field of automobile part production, although the stamping die technology has been significantly advanced, particularly in terms of improving the production efficiency and the part precision, the stamping die technology still has no neglectable limitation in design and function. In particular, these moulds are particularly deficient in terms of automation and safety.
Firstly, the defect of the blanking link is referred to, which is not only an efficiency problem, but also a temperature bed with potential safety hazard. On highly mechanized production lines, manual intervention often implies higher error rates and accident risks. Whenever stamping is completed, an operator needs to directly intervene, and a finished product is taken out of the die by using a manual tool or bare hands, and the hand injury and even serious industrial injury accidents can be caused by a little careless process. In addition, frequent manual operations limit the continuity and smoothness of the production line, and affect the overall production efficiency.
Secondly, with regard to the lack of a buffer mechanism of the punching device, this is directly related to the service life and maintenance costs of the apparatus. In high-speed and high-strength stamping operation, if an effective buffering measure is lacking, each stamping action can directly act on a die, an operating platform and even the whole machine structure by using a great impact force, so that the abrasion of the parts is aggravated, the service life of the parts is shortened, and equipment failure or damage is possibly caused by the sudden impact force, so that larger production interruption and maintenance cost are caused.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, the utility model aims to provide the stamping die for forming the automobile parts, which is provided with the blanking device, once the stamping operation is finished, the formed automobile parts can be rapidly and accurately ejected out of the die, the requirement of manual blanking is thoroughly eliminated, the safety risk of operators is greatly reduced, and meanwhile, the buffer device is provided, the buffer device can absorb redundant impact force in the stamping process, ensure that the die, an operation table and the whole machine structure are prevented from being damaged by direct impact, and reduce abrasion and faults caused by impact.
In order to achieve the aim, the utility model provides a stamping die for forming automobile parts, which comprises a supporting frame, a stamping device, a pushing device, a placing table and a blanking assembly, wherein the stamping device comprises a stamping mechanism and a buffer mechanism, the stamping mechanism is arranged on the supporting frame, the buffer mechanism is arranged on the stamping mechanism, the pushing device comprises a pushing plate, a rotating mechanism and a driving mechanism, the rotating mechanism is arranged on one side of the supporting frame, the pushing plate is connected with one end of the rotating mechanism, the driving mechanism is arranged on one side of the rotating mechanism, the driving mechanism is connected with the rotating mechanism, the placing table is arranged on the supporting frame and is positioned below the stamping mechanism, the blanking assembly is arranged on one side of the supporting frame, and one side of the blanking assembly is connected with one side of the placing table.
The stamping die for forming the automobile parts is provided with the blanking device, once stamping operation is finished, the formed automobile parts can be rapidly and accurately ejected out of the die, the requirement of manual blanking is thoroughly eliminated, the safety risk of operators is greatly reduced, and meanwhile, the buffering device is arranged, redundant impact force can be absorbed in the stamping process, the die, an operation table and the whole machine structure are prevented from being damaged by direct impact, and abrasion and faults caused by impact are reduced.
In addition, the stamping die for forming the automobile parts according to the application provided above can also have the following additional technical characteristics:
The stamping mechanism comprises a mounting plate, an air cylinder, two sliding columns, two sliding rods, a connecting plate and an upper pressing plate, wherein the mounting plate is arranged on the supporting stand, the air cylinder is arranged on the mounting plate, the two sliding columns are respectively arranged at two ends of the mounting plate, the two sliding rods are respectively and slidably arranged on the two sliding columns, the connecting plate is fixedly connected with one ends of the air cylinder and the two sliding rods, and the upper pressing plate is connected with the bottom of the connecting plate.
The buffer mechanism comprises four fixing buckles and two buffer springs, wherein the four fixing buckles are respectively arranged on the mounting plate and the connecting plate in a pair mode, and two ends of the two buffer springs are respectively connected with the four fixing buckles.
The rotating mechanism comprises two bearing seats, a push rod, a special-shaped block, a sliding block, a rotating rod and a sliding column, wherein the two bearing seats are arranged on the supporting stand, the push rod penetrates through the two bearing seats, one end of the push rod is connected with the pushing plate, the special-shaped block is arranged on the push rod and located between the two bearing seats, a sliding groove is formed in the lower end of the special-shaped block, a special-shaped hole is formed in the upper end of the special-shaped block, the sliding block is slidably arranged in the sliding groove, the rotating rod is fixedly connected with one side of the sliding block, and the sliding column is slidably arranged in the special-shaped hole.
The driving mechanism comprises a supporting rod, a sliding rod and a driving motor, wherein the supporting rod is arranged on the supporting stand, the supporting rod is arranged on one side of the special-shaped block, the sliding rod is slidably arranged in the supporting rod and fixedly connected with the sliding column, the driving motor is arranged on one side of the supporting rod, the output device of the driving motor penetrates through the supporting rod and is fixedly connected with the rotating rod, a base is arranged at the bottom of the driving motor, and one side of the base is fixedly connected with the supporting rod.
The placing table comprises a placing base, a lower pressing plate and a plurality of limiting columns, wherein the placing base is arranged on the supporting stand, the lower pressing plate is arranged on the placing base, and the limiting columns are respectively and equidistantly arranged on one side of the edge of the lower pressing plate.
The blanking assembly comprises a lower sliding plate and a collecting box, wherein the lower sliding plate is arranged on one side of the lower pressing plate, the collecting box is arranged on one side of the supporting stand, and the other side of the lower sliding plate is located above the collecting box.
Compared with the prior art, the utility model has the advantages that:
(1) The blanking device is arranged, once the stamping operation is finished, the formed automobile parts can be rapidly and accurately ejected from the die, the requirement of manual blanking is thoroughly eliminated, the safety risk of operators is greatly reduced, the production period is effectively shortened, and the continuous operation capacity of the production line is improved.
(2) Meanwhile, the buffer device is arranged, so that redundant impact force can be absorbed in the stamping process, the mould, the operation table and the whole machine structure are prevented from being damaged by direct impact, the service life of equipment is prolonged, abrasion and faults caused by impact are reduced, the stability of the production environment is improved, and powerful guarantee is provided for high-quality and high-efficiency automobile part production.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a perspective view of a stamping die for molding automotive parts according to one embodiment of the present utility model;
FIG. 2 is a perspective view of a stamping die for molding automotive parts according to another embodiment of the present utility model;
FIG. 3 is a perspective view of a stamping die for molding automotive parts according to another embodiment of the present utility model;
FIG. 4 is a perspective view of a stamping die for molding automotive parts according to another embodiment of the present utility model;
FIG. 5 is a perspective view of a stamping die for molding automotive parts according to another embodiment of the present utility model;
Fig. 6 is a perspective view of a stamping die for molding automobile parts according to another embodiment of the present utility model.
The drawing shows that 1, a support stand, 2, a punching device, 3, a pushing device, 4, a placing stand, 5, a blanking component, 21, a punching mechanism, 22, a buffer mechanism, 31, a pushing plate, 32, a rotating mechanism, 33, a driving mechanism, 211, a mounting plate, 212, an air cylinder, 213, a sliding column, 214, a sliding rod, 215, a connecting plate, 216, an upper pressing plate, 221, a fixing buckle, 222, a buffer spring, 321, a bearing seat, 322, a push rod, 323, a special-shaped block, 324, a sliding block, 325, a rotating rod, 326, a sliding column, 331, a supporting rod, 332, a sliding rod, 333, a driving motor, 41, a placing base, 42, a lower pressing plate, 43, a limiting column, 51, a lower sliding plate, 52, a collecting box, 3231, a sliding groove, 3232, a special-shaped hole, 3331 and a base.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
A stamping die for forming automobile parts according to an embodiment of the present utility model is described below with reference to the accompanying drawings.
As shown in fig. 1 to 6, a stamping die for forming automobile parts according to an embodiment of the present utility model includes a support stand 1, a stamping device 2, a pushing device 3, a placement table 4, and a blanking member 5, wherein the stamping device 2 includes a stamping mechanism 21 and a buffer mechanism 22, wherein the stamping mechanism 21 is disposed on the support stand 1, the buffer mechanism 22 is disposed on the stamping mechanism 21, the pushing device 3 includes a pushing plate 31, a rotating mechanism 32, and a driving mechanism 33, wherein the rotating mechanism 32 is disposed on one side of the support stand 1, the pushing plate 31 is connected to one end of the rotating mechanism 32, the driving mechanism 33 is disposed on one side of the rotating mechanism 32, and the driving mechanism 33 is connected to the rotating mechanism 32, the placement table 4 is disposed on the support stand 1, and the placement table 4 is located below the stamping mechanism 21, the blanking member 5 is disposed on one side of the support stand 1, and one side of the blanking member 5 is connected to one side of the placement table 4.
It can be understood that the parts are placed on the placing table 4, the parts on the placing table 4 are stamped downwards through the stamping mechanism 21, redundant impact force can be absorbed through the buffer mechanism 22 in the stamping process, the mould, the operation table and the whole machine structure are prevented from being damaged by direct impact, after the stamping is completed, the driving mechanism 33 rotates to drive the rotating mechanism 32 to slide, meanwhile, the pushing plate 31 is driven to push forwards, the stamped parts on the placing table 4 are pushed out, the requirement of manual blanking is thoroughly eliminated, the safety risk of operators is greatly reduced, and the ejected parts are uniformly collected through the blanking assembly 5.
In one embodiment of the present utility model, as shown in fig. 1, the pressing mechanism 21 includes a mounting plate 211, an air cylinder 212, two sliding columns 213, two sliding bars 214, a connecting plate 215, and an upper pressing plate 216, wherein the mounting plate 211 is provided on the support stand 1, the air cylinder 212 is provided on the mounting plate 211, the two sliding columns 213 are provided at both ends of the mounting plate 211, the two sliding bars 214 are provided on the two sliding columns 213 in a slidable manner, the connecting plate 215 is fixedly connected to one ends of the air cylinder 212 and the two sliding bars 214, respectively, and the upper pressing plate 216 is connected to the bottom of the connecting plate 215.
It can be understood that the cylinder 212 pushes to drive the two slide bars 214 to slide in the two slide columns 213, and simultaneously drives the connecting plate 215 and the upper pressing plate 216 to press down, so that when the cylinder 212 presses down, the two slide bars 214 synchronize in the two slide columns 213, which can ensure the stability of the cylinder 212 in the pressing down process.
In one embodiment of the present utility model, as shown in fig. 2, the buffer mechanism 22 includes four fixing buckles 221 and two buffer springs 222, wherein the four fixing buckles 221 are respectively disposed on the mounting plate 211 and the connecting plate 215 in pairs, and two ends of the two buffer springs 222 are respectively connected with the four fixing buckles 221.
It can be appreciated that when the connecting plate 215 and the upper pressing plate 216 are pressed down, the two buffer springs 222 are driven to stretch, and according to the characteristics of the springs, the two buffer springs 222 can generate upward tension, so that redundant impact force can be absorbed in the stamping process, the die, the operation table and the whole machine structure are prevented from being damaged by direct impact, and abrasion and faults caused by impact are reduced.
In one embodiment of the present utility model, as shown in fig. 3, the rotating mechanism 32 includes two bearing seats 321, a push rod 322, a shaped block 323, a slider 324, a rotating rod 325 and a sliding column 326, wherein the two bearing seats 321 are arranged on the support stand 1, the push rod 322 passes through the two bearing seats 321, one end of the push rod 322 is connected with the pushing plate 31, the shaped block 323 is arranged on the push rod 322, the shaped block 323 is positioned between the two bearing seats 321, a sliding groove 3231 is arranged at the lower end of the shaped block 323, a shaped hole 3232 is arranged at the upper end of the shaped block 323, the slider 324 is slidably arranged in the sliding groove 3231, the rotating rod 325 is fixedly connected with one side of the slider 324, and the sliding column 326 is slidably arranged in the shaped hole 3232.
It can be understood that when the push rod 322 moves forward and backward, the push plate 31 is driven to synchronously displace, when the rotating rod 325 rotates for a circle, the slide block 324 is driven to slide up and down in the slide groove 3231, meanwhile, the slide column 326 is driven to slide in the special-shaped hole 3232, and meanwhile, the push rod 322 and the special-shaped block 323 are driven to displace forward and backward, so that the push plate 31 is driven to push forward, and the punched part is driven to push forward.
In one embodiment of the present utility model, as shown in fig. 4, the driving mechanism 33 includes a support rod 331, a sliding rod 332 and a driving motor 333, wherein the support rod 331 is disposed on the support stand 1, the support rod 331 is disposed on one side of the shaped block 323, the sliding rod 332 is slidably disposed in the support rod 331, the sliding rod 332 is fixedly connected with the sliding column 326, the driving motor 333 is disposed on one side of the support rod 331, the output device of the driving motor 333 is fixedly connected with the rotating rod 325 through the support rod 331, the bottom of the driving motor 333 is provided with a stand 3331, and one side of the stand 3331 is fixedly connected with the support rod 331.
It can be understood that when the sliding column 326 slides in the special-shaped hole 3232, the sliding rod 332 is synchronously driven to move up and down at the top of the supporting rod 331, so that the limiting effect on the special-shaped block 323 can be achieved, the stability in the pushing process is improved, when the driving motor 333 is started, the driving motor 333 drives the rotating rod 325 to rotate, and the stand 3331 can play a supporting role on the driving motor.
In one embodiment of the present utility model, as shown in fig. 2, the placement stage 4 includes a placement base 41, a lower pressure plate 42, and a plurality of limit posts 43, wherein the placement base 41 is disposed on the support stand 1, the lower pressure plate 42 is disposed on the placement base 41, and the plurality of limit posts 43 are respectively disposed at equal intervals on one side of an edge of the lower pressure plate 42.
It will be appreciated that the automobile parts are placed on the lower platen 42, and the parts can be limited by the plurality of limiting posts 43, so that the parts are prevented from being deviated during the stamping process.
In one embodiment of the present utility model, as shown in fig. 2, the discharging assembly 5 includes a lower slide plate 51 and a collecting box 52, wherein the lower slide plate 51 is disposed at one side of the lower pressing plate 42, the collecting box 52 is disposed at one side of the support stand 1, and the other side of the lower slide plate 51 is located above the collecting box 52.
It will be appreciated that, when the pushing plate 31 drives the parts to advance, the parts slide down into the collection box 52 through the lower slide plate 51, so as to complete the unified collection of the stamped parts.
Specifically, in the actual execution process, the automobile part is placed on the lower pressure plate 42, the part can be limited through the limiting columns 43, the part is prevented from shifting in the stamping process, the cylinder 212 is pushed to drive the two sliding rods 214 to slide in the two sliding columns 213, meanwhile, the connecting plate 215 and the upper pressure plate 216 are driven to press down, and when the cylinder 212 is pressed down, the two sliding rods 214 are synchronized in the two sliding columns 213, so that the stability of the cylinder 212 in the pressing down process can be ensured.
When the connecting plate 215 and the upper pressing plate 216 are pressed down, the two buffer springs 222 are driven to stretch, and according to the characteristics of the springs, the two buffer springs 222 can generate upward tension, so that redundant impact force can be absorbed in the stamping process, the die, the operating platform and the whole machine structure are prevented from being damaged by direct impact, and abrasion and faults caused by the impact are reduced.
When the driving motor 333 is started, the driving motor 333 drives the rotating rod 325 to rotate, and when the pushing rod 322 moves forward and backward, the pushing plate 31 is driven to synchronously displace, and when the rotating rod 325 rotates for a circle, the sliding block 324 is driven to slide up and down in the sliding groove 3231, meanwhile, the sliding column 326 is driven to slide in the special-shaped hole 3232, and meanwhile, the pushing rod 322 and the special-shaped block 323 are driven to displace forward and backward, so that forward pushing of the pushing plate 31 is driven to be realized, and forward pushing of stamped parts is driven to be completed.
When the sliding column 326 slides in the special-shaped hole 3232, the sliding rod 332 is synchronously driven to move up and down at the top of the supporting rod 331, so that the limiting effect on the special-shaped block 323 can be achieved, and the stability in the pushing process is improved. When the pushing plate 31 drives the parts to push forward, the parts slide down into the collecting box 52 through the lower sliding plate 51, so that the stamped parts are collected uniformly.
In summary, the stamping die for forming the automobile parts is provided with the blanking device, once stamping operation is completed, the formed automobile parts can be rapidly and accurately ejected out of the die, the requirement of manual blanking is thoroughly eliminated, the safety risk of operators is greatly reduced, meanwhile, the buffer device is provided, redundant impact force can be absorbed in the stamping process, the die, an operation table and the whole machine structure are prevented from being damaged by direct impact, and abrasion and faults caused by impact are reduced.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying 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 at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.