CN219616562U

CN219616562U - Automatic blanking mechanism for stamping forming of carbon steel pipe fittings

Info

Publication number: CN219616562U
Application number: CN202223355085.4U
Authority: CN
Inventors: 冯伟杰; 袁雪峰; 孙静琪; 翁巍
Original assignee: Jiangsu Lingjia Technology Co ltd
Current assignee: Jiangsu Lingjia Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-09-01
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to an automatic blanking mechanism for stamping forming of carbon steel pipe fittings, which comprises a bottom plate, wherein a frame body is fixedly connected to the top of the bottom plate, a hydraulic rod is fixedly connected to the inside of the frame body, a stamping die is fixedly connected to the bottom of the hydraulic rod, a die holder is fixedly connected to the top of the bottom plate, a blanking assembly is fixedly connected to the top of the bottom plate, the blanking assembly comprises a base fixedly connected to the top of the bottom plate, a box body is fixedly connected to the top of the base, the carbon steel pipe fittings are placed in the box body, and a base plate is fixedly connected to the top of the bottom plate. This automatic unloading mechanism of carbon steel pipe fitting stamping forming is through opening the box door, places the carbon steel pipe fitting inside the box, drives the threaded rod through the starter motor and rotates, and the threaded rod rotates and drives screw thread section of thick bamboo and push pedal and promote the carbon steel pipe fitting to the one side that is close to the die holder, and the carbon steel pipe fitting pushes away to carry out stamping forming through hydraulic stem and stamping die on the die holder to can reach the effect of carrying out the material loading.

Description

Automatic blanking mechanism for stamping forming of carbon steel pipe fittings

Technical Field

The utility model relates to the technical field of stamping forming equipment, in particular to an automatic blanking mechanism for stamping forming of carbon steel pipe fittings.

Background

The carbon steel pipe fitting is the most widely used pipe fitting product at present, the main materials are q235,20#,35#,45#,16mn as main materials, the main products comprise a carbon steel elbow, a carbon steel flange, a carbon steel tee joint, a carbon steel four-way, a carbon steel reducing pipe (big head), a carbon steel sealing head (pipe cap) and the like, and the main execution standards comprise national standards, american standards, daily standards and the like, wherein the national standards comprise chemical part standards, medium petrochemical pipe fitting standards and electric power pipe fitting standards.

The Chinese patent with the authorized bulletin number of CN 207288508U discloses a workpiece stamping forming device, wherein a plurality of lower modules corresponding to forming parts of a workpiece are arranged in a die cavity by arranging the die cavity, the lower modules are mutually extruded and attached together, the heights of the lower modules are different, the lower modules are convenient to replace, and the application range is wide; the hydraulic cylinder is used for replacing punching machine work, manufacturing cost is effectively saved in small batch production, but the device has the defect in use, the device has no automatic feeding function, a worker is required to manually put a stamping part into equipment, the operation process is complex, time and labor are wasted, the labor capacity is large, in the process of discharging, as the equipment is made of metal materials, parts are provided with edges and corners, the palm is easy to collide with the edges and corners of the worker in the process of discharging, the palm is injured, and the safety performance of the working is low, so that the automatic blanking mechanism for stamping forming of the carbon steel pipe fitting is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic blanking mechanism for stamping forming of carbon steel pipe fittings, which has the advantages of higher safety, time saving, labor saving and the like, and solves the problem that the stamping forming device does not have an automatic feeding function.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic blanking mechanism for the stamping forming of the carbon steel pipe fitting comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a frame body, a hydraulic rod is fixedly connected inside the frame body, the bottom of the hydraulic rod is fixedly connected with a stamping die, the top of the bottom plate is fixedly connected with a die holder, and the top of the bottom plate is fixedly connected with a blanking assembly;

the blanking assembly comprises a base fixedly connected to the top of a bottom plate, the top of the base is fixedly connected with a box body, a carbon steel pipe fitting is placed in the box body, the top of the bottom plate is fixedly connected with a base plate, the top of the base plate is fixedly connected with a shell, the inside of the shell is fixedly connected with a motor, the right side of the motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a threaded cylinder, the bottom of the threaded cylinder is fixedly connected with a limiting block, the inside of the shell is fixedly connected with a limiting rod, the right side of the threaded cylinder is fixedly connected with a push plate, a lower die is arranged in the die holder, the bottom of the lower die is fixedly connected with a telescopic rod, the outer surface of the telescopic rod is sleeved with a spring, and the inside of the die holder is fixedly connected with a fixing plate.

Further, a through hole is formed in the inner wall of the box body, and the push plate is located in the through hole.

Further, the limiting block is connected to the outer surface of the limiting rod in a sliding mode, and the cross section of the limiting rod is L-shaped.

Further, the front of the box body is hinged with a box body door, and the front of the box body door is fixedly connected with a handle.

Further, the thread cylinder is movably connected inside the shell and penetrates through the shell.

Further, telescopic link swing joint just runs through the fixed plate in the fixed plate is inside, telescopic link bottom fixedly connected with stopper.

Further, the guide plate is fixedly connected to the right side of the die holder, and the collecting box is arranged on the right side of the bottom plate.

Further, the left side fixedly connected with joint piece of collecting box, the joint groove has been seted up on the bottom plate right side.

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

1. this automatic unloading mechanism of carbon steel pipe fitting stamping forming is through opening the box door, places the carbon steel pipe fitting inside the box, drives the threaded rod through the starter motor and rotates, and the threaded rod rotates and drives screw thread section of thick bamboo and push pedal and promote the carbon steel pipe fitting to the one side that is close to the die holder, and the carbon steel pipe fitting pushes away to carry out stamping forming through hydraulic stem and stamping die on the die holder to can reach the effect of carrying out the material loading.

2. This automatic unloading mechanism of carbon steel pipe fitting stamping forming, when carrying out the repetition operation with above-mentioned step, compressed spring can drive telescopic link and bed die and reset, and the push pedal can be with the carbon steel pipe fitting that the bed die top shaping is good by inside the collection box down of carbon steel pipe fitting at the back through the stock guide, accomplishes the effect of collecting simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of the internal structure of the structural mold base of the present utility model;

fig. 4 is a front view of the structural case of the present utility model.

In the figure: 1 bottom plate, 2 support bodies, 3 hydraulic rods, 4 stamping die, 5 die holder, 501 lower die, 502 telescopic link, 503 spring, 504 fixed plate, 6 base, 7 box, 8 carbon steel pipe fitting, 9 backing plate, 10 casing, 11 motor, 12 threaded rod, 13 screw thread section of thick bamboo, 14 stopper, 15 gag lever post, 16 push pedal, 17 box door, 18 stock guide, 19 collecting box, 20 joint piece, 21 joint groove.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-4, an automatic blanking mechanism for stamping forming of carbon steel pipe fittings in this embodiment includes a bottom plate 1, a frame 2 is fixedly connected to the top of the bottom plate 1, a hydraulic rod 3 is fixedly connected to the inside of the frame 2, a stamping die 4 is fixedly connected to the bottom of the hydraulic rod 3, a die holder 5 is fixedly connected to the top of the bottom plate 1, and a blanking assembly is fixedly connected to the top of the bottom plate 1.

Wherein, the unloading subassembly is including the base 6 of fixed connection in bottom plate 1 top, base 6 top fixedly connected with box 7, the inside carbon steel pipe fitting 8 of having placed of box 7, bottom plate 1 top fixedly connected with backing plate 9, backing plate 9 top fixedly connected with casing 10, the inside fixedly connected with motor 11 of casing 10, the right side fixedly connected with threaded rod 12 of motor 11, threaded rod 12 surface threaded connection has a screw thread section of thick bamboo 13, screw thread section of thick bamboo 13 swing joint is inside casing 10 and run through casing 10. The bottom of the thread cylinder 13 is fixedly connected with a limiting block 14, the inside of the shell 10 is fixedly connected with a limiting rod 15, the limiting block 14 is slidably connected to the outer surface of the limiting rod 15, the cross section of the limiting rod 15 is L-shaped, and the thread cylinder 13 can be prevented from rotating as much as possible. The right side of the thread cylinder 13 is fixedly connected with a push plate 16. The front of the box body 7 is hinged with a box body door 17, and the front of the box body door 17 is fixedly connected with a handle, so that the carbon steel pipe fitting 8 can be conveniently placed in the box body 7. Through holes are formed in the inner wall of the box body 7, and the push plate 16 is located in the through holes.

Through opening box door 17, place carbon steel pipe fitting 8 in box 7 inside, drive threaded rod 12 through starter motor 11 and rotate, threaded rod 12 rotates and drives screw thread section of thick bamboo 13 and push pedal 16 and promote carbon steel pipe fitting 8 to the one side that is close to die holder 5, and carbon steel pipe fitting 8 pushes away to die holder 5 and carries out stamping forming through hydraulic stem 3 and stamping die 4 to can reach the effect that carries out the material loading.

Embodiment two: referring to fig. 1-4, in the first embodiment, a telescopic rod 502 is movably connected inside a fixed plate 504 and penetrates through the fixed plate 504, a limiting block is fixedly connected to the bottom of the telescopic rod 502, a guide plate 18 is fixedly connected to the right side of a die holder 5, and a collecting box 19 is arranged on the right side of a bottom plate 1. The left side fixedly connected with joint piece 20 of collecting box 19, joint groove 21 has been seted up on bottom plate 1 right side, and die holder 5 is inside to be provided with bed die 501, and bed die 501 bottom fixedly connected with telescopic link 502, telescopic link 502 surface cover are equipped with spring 503, and die holder 5 inside fixedly connected with fixed plate 504.

Specifically, when the above steps are repeated, the compressed spring 503 drives the telescopic rod 502 and the lower die 501 to reset, and meanwhile, the push plate 16 can make the carbon steel pipe 8 formed at the top of the lower die 501 drop into the collecting tank 19 through the material guiding plate 18 by the carbon steel pipe 8 at the back, so as to complete the collecting effect.

The working principle of the embodiment is as follows:

(1) This automatic unloading mechanism of carbon steel pipe fitting stamping forming, through opening box door 17, place carbon steel pipe fitting 8 in box 7 inside, drive threaded rod 12 through starter motor 11 and rotate, threaded rod 12 rotates and drives screw thread section of thick bamboo 13 and push pedal 16 and promote carbon steel pipe fitting 8 to the one side that is close to die holder 5, and carbon steel pipe fitting 8 pushes away to carry out stamping forming through hydraulic stem 3 and stamping die 4 on the die holder 5 to can reach the effect that carries out the material loading.

(2) According to the automatic blanking mechanism for the stamping forming of the carbon steel pipe fitting, when the steps are repeated, the compressed spring 503 can drive the telescopic rod 502 and the lower die 501 to reset, meanwhile, the push plate 16 can enable the carbon steel pipe fitting 8 formed at the top of the lower die 501 to be arranged inside the collecting box 19 by the carbon steel pipe fitting 8 at the back through the material guide plate 18, and the collecting effect is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic unloading mechanism of carbon steel pipe fitting stamping forming, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a frame body (2) is fixedly connected to the top of the bottom plate (1), a hydraulic rod (3) is fixedly connected to the inside of the frame body (2), a stamping die (4) is fixedly connected to the bottom of the hydraulic rod (3), a die holder (5) is fixedly connected to the top of the bottom plate (1), and a blanking assembly is fixedly connected to the top of the bottom plate (1);

the blanking assembly comprises a base (6) fixedly connected to the top of a bottom plate (1), a box (7) is fixedly connected to the top of the base (6), a carbon steel pipe fitting (8) is placed inside the box (7), a base plate (9) is fixedly connected to the top of the bottom plate (1), a shell (10) is fixedly connected to the top of the base plate (9), a motor (11) is fixedly connected to the inside of the shell (10), a threaded rod (12) is fixedly connected to the right side of the motor (11), a threaded cylinder (13) is connected to the outer surface of the threaded rod (12) in a threaded manner, a limiting block (14) is fixedly connected to the bottom of the threaded cylinder (13), a limiting rod (15) is fixedly connected to the inside of the shell (10), a lower die (501) is arranged inside the die seat (5), a telescopic rod (502) is fixedly connected to the bottom of the lower die (501), a spring (503) is sleeved on the outer surface of the telescopic rod (502), and a fixing plate (504) is fixedly connected to the inside of the die seat (5).

2. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: through holes are formed in the inner wall of the box body (7), and the push plate (16) is located in the through holes.

3. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: the limiting block (14) is connected to the outer surface of the limiting rod (15) in a sliding mode, and the cross section of the limiting rod (15) is L-shaped.

4. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: the front of the box body (7) is hinged with a box body door (17), and the front of the box body door (17) is fixedly connected with a handle.

5. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: the thread cylinder (13) is movably connected inside the shell (10) and penetrates through the shell (10).

6. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: the telescopic rod (502) is movably connected inside the fixed plate (504) and penetrates through the fixed plate (504), and a limiting block is fixedly connected to the bottom of the telescopic rod (502).

7. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings according to claim 1, wherein: the right side of the die holder (5) is fixedly connected with a guide plate (18), and the right side of the bottom plate (1) is provided with a collecting box (19).

8. The automatic blanking mechanism for stamping forming of carbon steel pipe fittings as claimed in claim 7, wherein: the left side of collecting box (19) fixedly connected with joint piece (20), joint groove (21) have been seted up on bottom plate (1) right side.