CN219986048U

CN219986048U - Automobile reinforcing plate sheet metal forming die

Info

Publication number: CN219986048U
Application number: CN202320514570.7U
Authority: CN
Inventors: 许雨生; 舒巍; 姜伟
Original assignee: Anhui Yulong Automotive Technology Co ltd
Current assignee: Anhui Yulong Automotive Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-11-10
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a sheet metal forming die for an automobile reinforcing plate, and relates to the technical field of sheet metal dies. The utility model relates to an automobile reinforcing plate sheet metal forming die which comprises a die frame and a material receiving mechanism, wherein an air cylinder is fixed at the top end of the die frame, a piston rod is connected to the bottom of the air cylinder, the piston rod penetrates through the die frame and is connected with an upper die holder, a lower die holder is rotatably arranged right below the upper die holder, a rotating shaft is fixed in the lower die holder and is movably connected with the die frame through a bearing, the left end and the right end of the rotating shaft penetrate through the die frame and extend out of the die frame, one end of the rotating shaft, which is positioned outside the die frame, is connected with a rotary table, and the surface of the rotary table is fixedly provided with a rotating handle. In order to solve the defect that the reinforcing plate sheet metal mold is inconvenient to take off the film and receive the material, the lifting of the ejection rod can facilitate the demolding of the sheet metal part in the lower die holder, the lower die holder is turned over after demolding to enable the sheet metal part to fall on the conveyor belt for conveying, the material receiving of the automobile reinforcing plate is realized, the production efficiency is improved, and the labor cost is reduced.

Description

Automobile reinforcing plate sheet metal forming die

Technical Field

The utility model relates to the technical field of sheet metal molds, in particular to an automobile reinforcing plate sheet metal forming mold.

Background

The automobile reinforcing plate has the functions of supporting the automobile body, increasing the strength of the automobile body, enabling the automobile body to be more integrated through the connection of the reinforcing plate, and carrying out sheet metal forming when the automobile reinforcing plate is processed, wherein the sheet metal forming is to apply external force to metal burrs such as thin plates, thin-wall sections and thin-wall pipes so as to enable the metal burrs to be subjected to plastic deformation, so that the automobile reinforcing plate is a part processing method with expected shapes and performances. The sheet metal part forming process requires the use of a die, but has the following problems in the use process:

1. the sheet metal part is tightly attached to the die after being punched, so that the demolding is inconvenient, an operator is required to spend a great deal of time to manually complete the taking-out procedure, a great deal of manpower resources are occupied, and the production efficiency is reduced;

2. after the sheet metal part is demolded, the sheet metal part needs to be manually recycled, so that a large amount of labor cost is wasted, a lot of time is occupied, and the working efficiency is greatly reduced.

Therefore, in order to solve the defect that the reinforcing plate sheet metal mold is inconvenient to take off the film and receive the material, it is necessary to provide an automobile reinforcing plate sheet metal forming mold.

Disclosure of Invention

The utility model aims to provide a sheet metal forming die for an automobile reinforcing plate, which can facilitate demoulding of a sheet metal part in a lower die holder through lifting of a material ejection rod, and after demoulding, the lower die holder is turned over to enable the sheet metal part to fall on a conveyor belt for conveying, so that the material collection of the automobile reinforcing plate is realized, the production efficiency is improved, the labor cost is reduced, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automobile reinforcing plate sheet metal forming die, includes die carrier and receiving mechanism, the top of die carrier is fixed with the cylinder, and the bottom of cylinder is connected with the piston rod, and the piston rod runs through the die carrier and is connected with the upper die base, and rotatory die holder that is equipped with under the upper die base is fixed with the rotation axis in the lower die holder, and the rotation axis passes through bearing and die carrier swing joint, and the left and right sides end of rotation axis all runs through the die carrier and extends outside the die carrier, and the one end that the rotation axis is located outside the die carrier is connected with the carousel, and the surface of carousel is fixed with the commentaries on classics handle;

the material receiving mechanism is arranged at the bottom of the die carrier and comprises a motor, a conveyor belt and a conveying roller, wherein the motor is fixed on the die carrier, the conveyor belt is wound at the outer end of the conveying roller, and the conveying roller is rotatably arranged on the die carrier through a bearing.

Preferably, the output end of the motor penetrates through the die carrier and is connected with the conveying roller.

Preferably, the rotary table is symmetrically penetrated with a limiting hole B, the die carrier is penetrated with a limiting hole A matched with the limiting hole B, and limiting rods are fixed in the limiting hole A and the limiting hole B.

Preferably, the die carrier is connected with the guide bar through the fixed block, and the slide is equipped with the fly leaf on the guide bar, and the fly leaf links to each other with the gag lever post, and the outer end welding of fly leaf has the hand (hold).

Preferably, the guide rod is sleeved with a spring, one end of the spring is fixedly connected with the movable plate, and the other end of the spring is fixedly connected with the die carrier.

Preferably, a rod groove is penetrated in the lower die holder, a jacking rod is arranged in the rod groove in a sliding manner, the end face of one end of the jacking rod is leveled with the die face of the lower die holder, the other end of the jacking rod is connected with a lifting plate, and the number of the jacking rods is four.

Preferably, the bottom of die holder is equipped with the threaded rod through the bearing activity, and threaded connection has the lifter plate on the threaded rod, the threaded rod runs through the lifter plate and is connected with the hand wheel.

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

1. according to the automobile reinforcing plate sheet metal forming die, the hand wheel is rotated to drive the threaded rod to rotate, the threaded rod is rotated to enable the lifting plate to move up and down, and the lifting plate is moved to drive the ejection rod to move, so that the ejection rod can eject an automobile reinforcing plate sheet metal part in the lower die holder, the demolding of the sheet metal forming die is facilitated, the labor cost is reduced, and the production efficiency is improved;

2. this car reinforcing plate panel beating forming die through pulling the handle, and the handle drives the movable plate and controls the removal for the gag lever post breaks away from spacing hole A and spacing hole B, and the rethread changes the twist grip, and the twist grip drives the rotation axis and rotates, and the rotation axis drives rather than fixed die holder rotation, makes the die holder upset, and car reinforcing plate sheet metal component drops on the conveyer belt, and rethread receiving mechanism receives the material, improves production efficiency.

Drawings

FIG. 1 is an isometric view of the overall structure of the present utility model;

FIG. 2 is a front view of the overall structure of the present utility model;

FIG. 3 is a specific structural diagram of the mold frame of the present utility model;

FIG. 4 is a schematic diagram of the connection of the lower die holder of the present utility model;

fig. 5 is an additional structural view of the lower die holder of the present utility model.

In the figure: 1. a mould frame; 11. a cylinder; 12. an upper die holder; 13. a lower die holder; 131. a rotation shaft; 132. a turntable; 133. a rotating handle; 134. a limiting hole B; 135. a rod groove; 136. a material ejecting rod; 137. a lifting plate; 138. a threaded rod; 139. a hand wheel; 14. a fixed block; 15. a guide rod; 16. a spring; 17. a moving plate; 18. a handle; 19. a limit rod; 110. a limiting hole A; 2. a material receiving mechanism; 21. a motor; 22. a conveyor belt; 23. and a conveying roller.

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.

In order to solve the technical problem of how to realize stamping by the die, please refer to fig. 1-3, the present embodiment provides the following technical solutions:

the utility model provides an automobile reinforcing plate panel beating forming die, includes die carrier 1 and receiving mechanism 2, and the top of die carrier 1 is fixed with cylinder 11, and the bottom of cylinder 11 is connected with the piston rod, and the piston rod runs through die carrier 1 and is connected with upper die base 12, and the rotation of upper die base 12 is equipped with die holder 13 under.

Specifically, the lower die holder 13 is adjusted to be in a state of being horizontally upwards, the air cylinder 11 is started, and the air cylinder 11 drives the upper die holder 12 to move downwards through a piston rod until the upper die holder is matched with the lower die holder 13, so that stamping of the die is realized.

In order to solve the technical problem of how the lower die holder can be turned over, please refer to fig. 3-4, the present embodiment provides the following technical solutions:

the rotary shaft 131 is fixed in the lower die holder 13, the rotary shaft 131 is movably connected with the die holder 1 through a bearing, the left end and the right end of the rotary shaft 131 penetrate through the die holder 1 and extend out of the die holder 1, one end, located outside the die holder 1, of the rotary shaft 131 is connected with a rotary disc 132, and a rotary handle 133 is fixed on the surface of the rotary disc 132.

The rotary plate 132 is symmetrically penetrated with a limit hole B134, the die carrier 1 is penetrated with a limit hole A110 matched with the limit hole B134, and the limit holes A110 and the limit hole B134 are internally fixed with a limit rod 19.

The die carrier 1 is connected with a guide rod 15 through a fixed block 14, a movable plate 17 is arranged on the guide rod 15 in a sliding mode, the movable plate 17 is connected with a limiting rod 19, and a handle 18 is welded at the outer end of the movable plate 17.

The guide rod 15 is sleeved with a spring 16, one end of the spring 16 is fixedly connected with a moving plate 17, and the other end of the spring 16 is fixedly connected with the die carrier 1.

Specifically, by pulling the handle 18, the handle 18 is forced to translate outwards and drives the moving plate 17 fixed to translate outwards, the moving plate 17 translates outwards and drives the limiting rod 19 fixed to move outwards, the limiting rod 19 is separated from the limiting hole A110 and the limiting hole B134, the turntable 132 is rotated, the spring 16 is forced to deform to generate opposite elastic force, the rotating handle 133 is rotated, the rotating handle 133 drives the rotating shaft 131 fixed to the rotating handle 133 and the turntable 132 to rotate, the rotating shaft 131 rotates to drive the lower die holder 13 fixed to the rotating handle until the lower die holder 13 turns 180 degrees, at the moment, the handle 18 is released, the spring 16 drives the moving plate 17 to return, so that the limiting rod 19 is inserted into the limiting hole A110 and the other limiting hole B134, the rotating shaft 131 and the turntable 132 are fixed, and the fixed lower die holder 13 after turning is realized.

In order to solve the technical problem of how to demolding a mold, referring to fig. 5, the present embodiment provides the following technical scheme:

the lower die holder 13 is internally penetrated with a rod groove 135, the rod groove 135 is internally provided with a jacking rod 136 in a sliding manner, the end surface of one end of the jacking rod 136 is leveled with the die surface of the lower die holder 13, the other end of the jacking rod 136 is connected with a lifting plate 137, and the number of the jacking rods 136 is four.

The bottom of die holder 13 is equipped with threaded rod 138 through the bearing activity, and threaded rod 138 is last threaded connection has lifter plate 137, and threaded rod 138 runs through lifter plate 137 and is connected with hand wheel 139.

Specifically, by rotating the hand wheel 139, the hand wheel 139 drives the threaded rod 138 to rotate, the threaded rod 138 rotates to drive the lifting plate 137 in threaded connection with the threaded rod 138 to lift, the lifting plate 137 lifts to drive the ejection rod 136 fixed with the lifting plate to lift in the rod groove 135, and the ejection rod 136 lifts to eject the sheet metal part in the lower die holder 13, so that the stripping function is realized.

It should be noted that, the ejector rods 136 are provided with four ejector rods and are respectively disposed at four corners of the lower die holder 13, and when the ejector rods 136 are lifted, the four corners of the sheet metal part can be lifted, so that the die is conveniently stripped.

In order to solve the technical problem of how to collect materials from the mold, please refer to fig. 3, the present embodiment provides the following technical scheme:

the material receiving mechanism 2 is arranged at the bottom of the die carrier 1, the material receiving mechanism 2 comprises a motor 21, a conveying belt 22 and a conveying roller 23, the motor 21 is fixed on the die carrier 1, the conveying belt 22 is wound on the outer end of the conveying roller 23, and the conveying roller 23 is rotatably arranged on the die carrier 1 through a bearing.

The output end of the motor 21 penetrates through the die carrier 1 and is connected with the conveying roller 23.

Specifically, after the stamping of the die is completed, the air cylinder 11 is adjusted to enable the upper die holder 12 to be reset, then the lower die holder 13 is turned over until the lower die holder 13 is turned over to 180 degrees and then fixed, the hand wheel 139 is turned at the moment, the sheet metal part is ejected out and directly falls on the conveying belt 22, the motor 21 is started, the motor 21 drives the conveying roller 23 to rotate, and the conveying roller 23 rotates to drive the conveying belt 22 to rotate, so that the sheet metal part is conveyed, and material collection is achieved.

Working principle: when the automobile reinforcing plate sheet metal forming die is used, firstly, sheet metal blanks of an automobile reinforcing plate are placed in a lower die holder 13, then an air cylinder 11 is started, the air cylinder 11 drives an upper die holder 12 to move downwards through a piston rod until die assembly is carried out with the lower die holder 13, stamping is achieved, after stamping is finished, the movement direction of the air cylinder 11 is adjusted, the upper die holder 12 returns to the original position, then a handle 18 is pulled, the handle 18 drives a movable plate 17 to move outwards, the movable plate 17 moves outwards to drive a limiting rod 19 to move outwards, the limiting rod 19 is separated from a limiting hole A110 and a limiting hole B134, a turntable 132 is rotated, at the moment, a spring 16 is stressed and stretched to generate elastic force with opposite directions, a rotating handle 133 is rotated, the rotating handle 133 rotates to drive the turntable 132 and a rotating shaft 131 fixed with the rotating handle 133 to rotate, the rotation of the rotation shaft 131 drives the lower die holder 13 fixed with the rotation shaft to rotate until the lower die holder 13 rotates 180 degrees, the handle 18 is loosened, the spring 16 drives the handle 18 to return to the original position, the limiting rod 19 is reinserted into the limiting hole A110 and the limiting hole B134, the turnover lower die holder 13 is fixed, the hand wheel 139 is rotated to drive the threaded rod 138 to rotate, the threaded rod 138 is rotated to drive the lifting plate 137 in threaded connection with the threaded rod 138 to move up and down, the sheet metal part in the lower die holder 13 is ejected, the demoulding of the automobile reinforcing plate is realized, the sheet metal part after demoulding directly falls onto the conveying belt 22, the motor 21 is started, the motor 21 drives the conveying roller 23 to rotate, and the conveying roller 23 rotates to drive the conveying belt 22 to rotate, so that the automobile reinforcing plate on the conveying belt 22 can be conveyed, and the material collection is convenient.

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.

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 automobile reinforcing plate panel beating forming die, includes die carrier (1) and receiving mechanism (2), its characterized in that: the die carrier is characterized in that an air cylinder (11) is fixed at the top end of the die carrier (1), a piston rod is connected to the bottom of the air cylinder (11), an upper die holder (12) is connected to the piston rod penetrating through the die carrier (1), a lower die holder (13) is rotatably arranged under the upper die holder (12), a rotating shaft (131) is fixed in the lower die holder (13), the rotating shaft (131) is movably connected with the die carrier (1) through a bearing, the left end and the right end of the rotating shaft (131) penetrate through the die carrier (1) and extend out of the die carrier (1), a rotary disc (132) is connected to one end, located outside the die carrier (1), of the rotating shaft (131), and a rotating handle (133) is fixed on the surface of the rotary disc (132);

the material collecting mechanism (2) is arranged at the bottom of the die carrier (1), the material collecting mechanism (2) comprises a motor (21), a conveying belt (22) and a conveying roller (23), the motor (21) is fixed on the die carrier (1), the conveying belt (22) is wound on the outer end of the conveying roller (23), and the conveying roller (23) is rotatably arranged on the die carrier (1) through a bearing.

2. The automobile reinforcing plate sheet metal forming die according to claim 1, wherein: the output end of the motor (21) penetrates through the die carrier (1) and is connected with the conveying roller (23).

3. The automobile reinforcing plate sheet metal forming die according to claim 1, wherein: the rotary table (132) is symmetrically penetrated with a limiting hole B (134), the die carrier (1) is penetrated with a limiting hole A (110) matched with the limiting hole B (134), and limiting rods (19) are fixed in the limiting hole A (110) and the limiting hole B (134).

4. A sheet metal forming die for an automobile reinforcing plate according to claim 3, wherein: the die carrier (1) is connected with a guide rod (15) through a fixed block (14), a movable plate (17) is arranged on the guide rod (15) in a sliding mode, the movable plate (17) is connected with a limiting rod (19), and a handle (18) is welded at the outer end of the movable plate (17).

5. The automobile reinforcing plate sheet metal forming die as set forth in claim 4, wherein: the guide rod (15) is sleeved with a spring (16), one end of the spring (16) is fixedly connected with the movable plate (17), and the other end of the spring (16) is fixedly connected with the die carrier (1).

6. The automobile reinforcing plate sheet metal forming die according to claim 1, wherein: the lower die holder (13) is internally penetrated with a rod groove (135), a jacking rod (136) is arranged in the rod groove (135) in a sliding manner, the end face of one end of the jacking rod (136) is leveled with the die face of the lower die holder (13), the other end of the jacking rod (136) is connected with a lifting plate (137), and the number of the jacking rods (136) is four.

7. The automobile reinforcing plate sheet metal forming die according to claim 1, wherein: the bottom of die holder (13) is equipped with threaded rod (138) through the bearing activity, and threaded rod (138) are last threaded connection has lifter plate (137), threaded rod (138) are connected with hand wheel (139) through lifter plate (137).