CN222985420U - Mechanical accessory forming device - Google Patents

Abstract

The utility model discloses a mechanical accessory forming device, which comprises a production platform, wherein two sliding grooves are symmetrically formed in the upper surface of the production platform, screw rods are connected in the two sliding grooves in a limiting rotation mode, sliding blocks are sleeved on the outer sides of the two screw rods in a threaded mode, a supporting frame is connected to the upper surfaces of the two sliding blocks together, two electric push rods are arranged on the inner top wall of the supporting frame, a lifting plate is connected to the free ends of the two electric push rods together, an efficient hydraulic cylinder is connected to the center position of the lower surface of the lifting plate, a stamping male die is connected to the free ends of the efficient hydraulic cylinder, two stamping tables are symmetrically arranged on the upper surface of the production platform and located between the two sliding grooves, a stamping female die is arranged on the upper surfaces of the two stamping tables, the structural arrangement improves continuity and working efficiency, and meanwhile, the fact that the stamping male die is suddenly lowered due to equipment faults are avoided.

Description

Mechanical accessory forming device

Technical Field

The utility model relates to the technical field of stamping devices, in particular to a machine part forming device.

Background

The press forming is a forming processing method for obtaining mechanical parts with required shapes and sizes by applying external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like plastically deform or separate, and when the machine is produced and assembled, the press forming operation is required, but the conventional device has certain problems when in use and needs to be continuously improved;

The utility model discloses a stamping forming device for sewing machine fittings, which is disclosed by the utility model with the authorized publication number of CN217831425U, and comprises a production platform, a support frame, a lifting device, a stamping table, a buffer component, a high-efficiency hydraulic cylinder, a stamping die and a positioning component, wherein the support frame is arranged at the top of the production platform, the device runs the high-efficiency hydraulic cylinder to efficiently stamp the stamping die, and in the stamping process, the lifting plate drives the positioning column to move downwards, can peg graft in the positioning tube to in stamping process, stamping die is difficult for taking place distortion skew scheduling problem, and the punching press effect is better, but the buffer member elastic support punching press platform makes the accessory be difficult for because the too big accessory punching press that leads to of pressure damages, makes the device reach semi-automatic punching capacity, and punching press forming efficiency is higher, and the punching press positioning effect is better, and accessory yield is higher, has improved production efficiency when the cost is reduced.

The device during operation is earlier with waiting stamping forming's material place on stamping bench, then to the material that waits stamping forming who places punch forming punches a hole, because stamping bench only has one, need the manual work after the punching press is accomplished, then put into next material that waits stamping on stamping bench, can carry out the stamping work of follow-up material, and then lead to this kind of mode work efficiency of setting low, the continuity is relatively poor, influence work efficiency, material stamping forming afterwards still needs the manual work closely to contact the machining bench and pick up the mechanical parts that finishes, if the equipment trouble leads to stamping die to descend, probably cause the industrial and industrial injury problem.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the mechanical accessory forming device, which can solve the technical problems that the working efficiency of the setting mode is low, the continuity is poor, the working efficiency is influenced, and meanwhile, after the material is subjected to stamping forming, the machined mechanical accessory is still required to be lifted by a manual close contact processing table, if equipment faults occur, the stamping die is lowered, and the problem of work injury is possibly caused because the stamping station only needs to be manually taken out after the stamping is completed, and then the next material to be stamped is put into the stamping station.

In order to solve the technical problems, the utility model provides the technical scheme that the machine fitting forming device comprises a production platform, wherein two sliding grooves are symmetrically formed in the upper surface of the production platform, screw rods are connected in the two sliding grooves in a limiting rotation mode, sliding blocks are sleeved on the outer sides of the two screw rods in a threaded mode, a supporting frame is commonly connected to the upper surfaces of the two sliding blocks, two electric push rods are arranged on the inner top wall of the supporting frame, a lifting plate is commonly connected to the free ends of the two electric push rods, a high-efficiency hydraulic cylinder is connected to the central position of the lower surface of the lifting plate, a punching male die is connected to the free end of the high-efficiency hydraulic cylinder, two punching platforms are symmetrically arranged on the upper surface of the production platform and positioned between the two sliding grooves, and a punching female die is arranged on the upper surfaces of the two punching platforms.

As a preferable technical scheme of the utility model, one end of the screw rod movably penetrates through the side wall of the production platform and is connected with a servo motor for rotating and adjusting the screw rod.

As a preferable technical scheme of the utility model, the four corners of the bottom wall of the lifting plate are fixedly connected with a positioning column, and the four corners of the upper surface of the stamping table are fixedly connected with a positioning cylinder which is in limit insertion with the positioning column.

As a preferable technical scheme of the utility model, damping rods are connected and arranged between four corners of the bottom wall of the stamping table and the upper surface of the production platform, and buffer springs are sleeved outside the damping rods.

As a preferable technical scheme of the utility model, two semicircular buffer rubber blocks are symmetrically arranged on the bottom wall of the stamping table.

As a preferable technical scheme of the utility model, the four corners of the bottom wall of the production platform are respectively connected with a universal wheel which is convenient for the whole device to move and adjust.

Compared with the prior art, the utility model has the following beneficial effects:

Through the cooperation setting of lead screw and slider, realize the removal regulation to the support frame, through the support frame of removal regulation, the punching press terrace die on the drive support frame carries out reciprocating motion regulation in two punching press platform top for when a punching press terrace die carries out the punching press to the material in the punching press die in one punching press platform top, can carry out the taking out of the mechanical parts that the punching press was finished or wait to punch the placing of material in the punching press die of another punching press platform top, the setting of this structure improves continuity and work efficiency, does not need the manual work closely to contact the taking out of the mechanical parts that the punching press platform will punch the punching press in the die simultaneously, thereby avoid the equipment trouble to lead to the punching press terrace die to descend the industrial and industrial risk that brings suddenly.

Drawings

FIG. 1 is a schematic view of a front perspective structure of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of the bottom perspective of the support frame of the present utility model;

FIG. 4 is a schematic view showing a disassembled three-dimensional structure of a stamping table according to the present utility model;

The device comprises a production platform 1, a chute 2, a screw rod 3, a screw rod 4, a sliding block 5, a supporting frame 6, an electric push rod 7, a lifting plate 8, a positioning column 9, a high-efficiency hydraulic cylinder 10, a stamping male die 11, a stamping female die 12, a stamping table 13, a positioning cylinder 14, a buffer spring 15, a damping rod 16 and a buffer rubber block.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to fig. 1-4, the utility model provides a machine fitting forming device, two sliding grooves 2 are symmetrically formed on the upper surface of a production platform 1, then a screw rod 3 is connected in the two sliding grooves 2 in a limiting and rotating manner, one end of the screw rod 3 movably penetrates through the side wall of the production platform 1 and is connected with a servo motor, the screw rod 3 can be rotationally regulated through the arrangement of the servo motor, then a sliding block 4 is sleeved on the outer sides of the two screw rods 3, then the upper surfaces of the two sliding blocks 4 are connected with a supporting frame 5 together, two electric push rods 6 are arranged on the inner top wall of the supporting frame 5, the free ends of the two electric push rods 6 are connected with a lifting plate 7 together, then a high-efficiency hydraulic cylinder 9 is connected to the center position of the lower surface of the lifting plate 7, the free end of the high-efficiency hydraulic cylinder 9 is connected with a stamping male die 10, meanwhile, two stamping tables 12 are symmetrically arranged on the upper surface of the production platform 1 and between the two sliding grooves 2, and then a stamping female die 11 is arranged on the upper surface of the two stamping tables 12;

when the stamping die is used for adjusting, firstly, a material to be stamped and formed is placed in a stamping female die 11 on the upper surface of one stamping table 12, then an adjusting screw rod 3 is rotated through a servo motor, a sliding block 4 is driven by threads of the screw rod 3 which is adjusted through rotation to drive a supporting frame 5 to move to the position above the stamping female die 11 where the material to be stamped and formed is placed, then a stamping male die 10 arranged on the inner top wall of the supporting frame 5 is moved downwards to stamp and form the material placed in the stamping female die 11, meanwhile, the next material to be stamped and formed is placed in the other stamping female die 11, then the supporting frame 5 is removed from a mechanical fitting which is stamped and formed, and is moved to the position above a stamping female die 11 where the material to be stamped is placed, meanwhile, the mechanical fitting in the first stamping female die 11 is taken down, the next material to be stamped is placed, and then the operation is repeated;

As a further implementation manner of this embodiment, as shown in fig. 1-4, a positioning column 8 is fixedly connected to four corners of the bottom wall of the lifting plate 7, then a positioning cylinder 13 which is in spacing insertion engagement with the positioning column 8 is fixedly connected to four corners of the upper surface of the stamping table 12, through spacing insertion engagement of the positioning column 8 and the positioning cylinder 13, the stamping male die 10 is prevented from shifting in the downward stamping process, so as to affect the quality of the stamped mechanical parts, then a damping rod 15 is connected between four corners of the bottom wall of the stamping table 12 and the upper surface of the production platform 1, a buffer spring 14 is sleeved outside the damping rod 15, two semicircular buffer rubber blocks 16 are symmetrically arranged on the bottom wall of the stamping table 12, and through cooperation of the buffer spring 14 and the damping rod 15, the damping rod 15 plays a role in limiting the stamping table 12 downward, the elastic force of the buffer spring 14 plays a certain supporting role, so that the mechanical parts are prevented from being damaged, and meanwhile, the two buffer rubber blocks 16 can further improve the stress buffering capacity of the stamping table 12;

the specific working principle is as follows:

When the mechanical parts are subjected to stamping forming, firstly, a material to be stamped and formed is placed in a stamping female die 11 on the upper surface of a stamping table 12, then an adjusting screw rod 3 is rotated through a servo motor, a supporting frame 5 is driven to move above the stamping female die 11 where the material to be stamped and formed is placed through a screw thread driving sliding block 4 of the screw rod 3 which is adjusted through rotation, then two electric push rods 6 arranged on the inner top wall of the supporting frame 5 firstly drive a lifting plate 7 to move downwards, so that a positioning column 8 is inserted with a positioning cylinder 13, a stamping male die 10 is positioned, then the high-efficiency hydraulic cylinder 9 drives the stamping male die 10 to move downwards, the material placed in the stamping female die 11 is stamped and formed, meanwhile, the next material to be stamped is placed in the other stamping female die 11, then the supporting frame 5 is removed from the mechanical parts which are stamped and formed through rotation, meanwhile, the mechanical parts in the first female die 11 are removed, the next material to be stamped is placed, the material to be stamped is then placed, the stamping female die is placed, the stamping is arranged, the stamping is continuously, the stamping male die 10 is positioned through the positioning cylinder, the stamping male die is positioned, the stamping operation is carried out, the continuous setting and the stamping operation is carried out, and the stamping device is prevented from being suddenly damaged by the stamping female die 12 when the stamping female die is required to be damaged by the stamping equipment at a short distance, and the stamping device is not required to be brought by the stamping female die 12.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A mechanical parts forming device, comprising a production platform (1), characterized in that: two slide grooves (2) are symmetrically provided on the upper surface of the production platform (1), and screw rods (3) are both connected to the two slide grooves (2) for limited rotation, and sliders (4) are both threadedly sleeved on the outer sides of the two screw rods (3), and the upper surfaces of the two sliders (4) are commonly connected to a support frame (5), and the inner top wall of the support frame (5) is provided with two electric push rods (6), and the free ends of the two electric push rods (6) are commonly connected to a lifting plate (7), and a high-efficiency hydraulic cylinder (9) is connected at the center position of the lower surface of the lifting plate (7), and the free end of the high-efficiency hydraulic cylinder (9) is connected to a stamping punch (10), and two stamping tables (12) are symmetrically provided on the upper surface of the production platform (1) and located between the two slide grooves (2), and a stamping die (11) is provided on the upper surface of the two stamping tables (12). 2. A mechanical parts forming device according to claim 1, characterized in that one end of the screw rod (3) is movably passed through the side wall of the production platform (1) and is connected to a servo motor for rotating and adjusting the screw rod (3). 3. A mechanical parts forming device according to claim 1, characterized in that: a positioning column (8) is fixedly connected to the four corners of the bottom wall of the lifting plate (7), and a positioning cylinder (13) which is limitedly inserted into the positioning column (8) is fixedly connected to the four corners of the upper surface of the stamping table (12). 4. A mechanical parts forming device according to claim 1, characterized in that: a damping rod (15) is connected between the four corners of the bottom wall of the stamping table (12) and the upper surface of the production platform (1), and a buffer spring (14) is sleeved on the outer side of the damping rod (15). 5. A mechanical parts forming device according to claim 1, characterized in that: two semicircular buffer rubber blocks (16) are symmetrically arranged on the bottom wall of the punching platform (12). 6. A mechanical parts forming device according to claim 1, characterized in that: a universal wheel is connected to each of the four corners of the bottom wall of the production platform (1) to facilitate the movement and adjustment of the entire device.