CN216095888U

CN216095888U - Split type fixed knot constructs panel beating side blow mould

Info

Publication number: CN216095888U
Application number: CN202121775700.XU
Authority: CN
Inventors: 张永聪; 王家兴; 李昊庞; 蒲开梅
Original assignee: Wanteng Sheet Metal Shenzhen Co ltd
Current assignee: Wanteng Sheet Metal Shenzhen Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-22
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a split type fixed structure metal plate side punching die which comprises a base, wherein a lower die holder for placing metal plates is arranged on one side of the base, side punching assemblies for punching metal plates are arranged on two sides of the lower die holder of the base, and a polishing assembly for polishing burrs of punched metal plates is arranged in the lower die holder.

Description

Split type fixed knot constructs panel beating side blow mould

Technical Field

The utility model relates to the technical field of sheet metal stamping, in particular to a split type fixed structure sheet metal side stamping die.

Background

The stamping die is a process equipment which relates to an extremely wide field, and extends into the aspects of manufacturing industry, such as parts of automobiles, electrical appliances, artware, tableware and the like, so the development level of the stamping die also determines the quality of products to a great extent, and is an important mark for measuring the level of the products of an enterprise, and the die structure is properly designed, so that the die has an obvious effect of improving the quality of the products and the production efficiency.

Present panel beating side cut die when punching a hole to the spill panel beating, is equipped with the hand hay cutter through surveying in the slider of both sides, through the mode of punching press slider for hand hay cutter punching press panel beating, thereby reach the mesh that punches a hole, because this in-process, the position of punching a hole may leave the clout, and the panel beating section produces the burr, influences product quality.

Therefore, a split type fixed structure sheet metal side punching die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split type fixed structure sheet metal side punching die to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: split type fixed knot constructs panel beating side blow mould, the on-line screen storage device comprises a base, base one side is equipped with the die holder of placing the panel beating, the base is located the side blow subassembly that the die holder both sides were equipped with the punching press panel beating, be equipped with the subassembly of polishing of the punching press back panel beating burr of polishing in the die holder.

Preferably, the polishing assembly further comprises a motor, a conveyor belt is connected to the outer side of the rotating shaft inside the motor, the other end of the conveyor belt is connected with a carrier roller, a first hexagonal column is arranged on one side of the carrier roller, a cavity is formed in the carrier roller, one end of the cavity inside the carrier roller is connected with a third spring, the other end of the third spring is connected with a second hexagonal column capable of sliding in the carrier roller, and two ends of the second hexagonal column and two ends of the first hexagonal column are respectively connected with a polishing block used for polishing metal plate burrs after stamping.

Preferably, the side blow subassembly still includes the stopper, the slide has been seted up in the stopper, be equipped with the slider in the slide, slider one end is connected with the hand hay cutter, the base is located stopper one side and is equipped with the connecting rod, the connecting rod top is connected with the punching press board, the slider cross section is right trapezoid, punching press board bottom is equipped with the sloping block that the cooperation slider removed, it has the cylinder to run through in the stopper, cylinder one end is equipped with stop cap, stop cap one side is equipped with resettable spring one.

Preferably, the bottom of the stamping plate is provided with a pressing assembly, the pressing assembly further comprises an outer cylinder, an inner cylinder capable of moving up and down along the axis direction of the outer cylinder is arranged in the outer cylinder, the bottom of the inner cylinder is provided with a pressing plate for pressing the metal plate, and a second spring is arranged between the pressing plate and the stamping plate.

Preferably, slider one end is equipped with the fixed block, the fixed block both sides are equipped with the bolt of being connected with the slider, fixed block one side is equipped with the bulldozing board that bulldozes the panel beating.

The utility model has at least the following beneficial effects: the internal rotating shaft of the metal plate punching die drives the conveying belt to rotate by starting the motor, so as to drive the carrier roller to rotate, the carrier roller drives the grinding blocks on the hexagonal column I and the hexagonal column II which are connected with the two sides of the carrier roller to rotate, a user can punch the metal plate and move the metal plate to the position of the grinding block along the direction of the lower die holder, so that the punched position of the metal plate is contacted with the rotating grinding block, thus burrs of the metal plate after being punched are ground and leveled by the grinding block, when the burrs on the punched position of the metal plate are too long, the grinding block can be extruded by moving the position of the grinding block, so that the third spring is extruded on the inner side of the grinding block, and further the buffer purpose is achieved, the metal plate is prevented from being protruded outwards, compared with the prior art, when the concave metal plate is punched by the existing metal plate side punching die, the guillotines are arranged in the sliders on the two sides, and the metal plate is punched by the guillotines in a mode of punching the sliders, so as to achieve the purpose of punching, in the process, residual materials may be left at the punching position, burrs are generated on the metal plate cutting surface, and the product quality is affected.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic view A of FIG. 2 according to the present invention.

In the figure: 1-a base; 2-a lower die holder; 3-side punching component; 4-a pressing assembly; 6-grinding the component; 31-a limiting block; 32-a slide block; 33-a connecting rod; 34-punching the plate; 35-a sloping block; 36-cylinder; 37-a limit cap; 38-guillotine; 39-spring one; 41-outer cylinder; 42-inner cylinder; 43-pressing plate; 44-spring two; 51-fixing block; 52-bolt; 53-a push plate; 61-a motor; 62-a conveyor belt; 63-carrying rollers; 64-a hexagonal column I; 65-a hexagonal column II; 66-a grinding block; 67-a cavity; 68-spring three.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: split type fixed knot constructs panel beating side blow mould, including base 1, 1 one side of base is equipped with the die holder 2 of placing the panel beating, base 1 is located 2 both sides of die holder and is equipped with the side blow subassembly 3 of punching press panel beating, be equipped with the subassembly 6 of polishing of the punching press back panel beating burr in the die holder 2.

The polishing assembly 6 further comprises a motor 61, the motor 61 is fixedly connected with the inside of the base 1, a conveyor belt 62 is connected with the outer side of a rotating shaft in the motor 61, the other end of the conveyor belt 62 is connected with a carrier roller 63, a hexagonal column I64 is fixedly connected to the left side of the carrier roller 63, a cavity 67 is formed in the carrier roller 63, the shape of the cavity 67 is the same as that of the cross section of a hexagonal column II 65, a spring III 68 is fixedly connected to the inner wall of the cavity 67 in the carrier roller 63, a hexagonal column II 65 capable of sliding in the carrier roller 63 is fixedly connected to the right side of the spring III 68, two ends of the hexagonal column II 65 and the hexagonal column I64 are respectively and fixedly connected with a polishing block 66 for polishing metal plate burrs after stamping, the conveyor belt 62 is driven to rotate by starting the motor 61, the carrier roller 63 is driven to rotate, and the carrier roller 63 drives the polishing blocks 66 on the hexagonal column I64 and the hexagonal column II 65 connected with the two sides thereof to rotate, the user can be with the panel beating of punching press, move to the sanding block 66 position along 2 directions of die holder, make the panel beating contact with rotatory sanding block 66 by the position of punching press, thereby make the burr after the panel beating is polished smoothly by sanding block 66, when the burr on the panel beating by the punching press position is too long, it can extrude sanding block 66 to move sanding block 66 position, make sanding block 66 inboard extrusion spring three 68 mutually, and then reach the purpose of buffering, can avoid the panel beating outwards protruding, the panel beating burr is polished through motor 61 drive sanding block 66 to this design, thereby avoid the panel beating to cut the section and produce the burr, influence product quality.

The side punching component 3 further comprises a limiting block 31, the bottom of the limiting block 31 is fixedly connected with two sides of the base 1, a slide way is formed in the limiting block 31, a sliding block 32 is arranged in the slide way, the sliding block 32 is fixedly connected with a guillotine 38 on one side of the lower die holder 2, the base 1 is provided with a connecting rod 33 on one side of the limiting block 31, the bottom of the connecting rod 33 is fixedly connected with the base 1, the top end of the connecting rod 33 is fixedly connected with a punching plate 34, the cross section of the sliding block 32 is in a right trapezoid shape, an inclined block 35 matched with the sliding block 32 to move is arranged at the bottom of the punching plate 34, a cylinder 36 penetrates through the limiting block 31, the left side of the cylinder 36 is fixedly connected with the right outer wall of the sliding block 32, a limiting cap 37 is arranged at one end of the cylinder 36, a resettable first spring 39 is arranged on one side of the limiting cap 37, the punching plate 34 is not drawn downwards in a pressing bar diagram of the hydraulic press, the inclined block 35 at the bottom of the punching plate 34 is in contact with the inclined plane of the sliding block 32 and extrudes the sliding block 32 to drive the guillotine 38 to drive the lower die holder 38 And 2, stamping the metal plate in the direction 2 so as to cut off the metal plate.

The pressing assembly 4 is arranged at the bottom of the stamping plate 34, the pressing assembly 4 further comprises an outer cylinder 41, the top of the outer cylinder 41 is fixedly connected with the bottom of the stamping plate 34, an inner cylinder 42 capable of moving up and down along the axis direction of the outer cylinder 41 is arranged in the outer cylinder 41, a pressing plate 43 for pressing a metal plate is arranged at the bottom of the inner cylinder 42, the top of the pressing plate 43 is fixedly connected with the bottom of the inner cylinder 42, a second spring 44 is fixedly connected between the pressing plate 43 and the stamping plate 34, the metal plate is placed on the lower die holder 2, when the stamping plate 34 presses down, the pressing plate 43 contacts the metal plate before the guillotine 38, and therefore the pressing plate 53 compresses the metal plate to avoid dislocation when the metal plate contacts the guillotine 38.

Slider 32 one end is equipped with fixed block 51, fixed block 51 both sides are equipped with the bolt 52 with slider 32 screwed connection, fixed block 51 one side is equipped with the push plate 53 that bulldozes the panel beating, and push plate 53 cooperation grinding block 66 can push the panel beating of section to grinding block 66 to increase the frictional force between its and grinding block 66, and then make the panel beating cut the section more level and smooth of polishing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. Split type fixed knot constructs panel beating side blow mould, its characterized in that: including base (1), base (1) one side is equipped with die holder (2) of placing the panel beating, base (1) is located die holder (2) both sides and is equipped with side blow subassembly (3) of punching press panel beating, be equipped with polishing subassembly (6) of polishing punching press back panel beating burr in die holder (2).

2. The split type fixed structure sheet metal side punching die of claim 1, characterized in that: polishing subassembly (6) still includes motor (61), the inside pivot outside of motor (61) is connected with conveyer belt (62), the conveyer belt (62) other end is connected with bearing roller (63), bearing roller (63) one side is equipped with hexagonal column (64), cavity (67) have begun in bearing roller (63), bearing roller (63) inside cavity (67) one end is connected with three (68) of spring, the three (68) other end of spring is connected with can be in bearing roller (63) gliding hexagonal column two (65), hexagonal column two (65) and hexagonal column (64) both ends are connected with respectively and are used for polishing the piece (66) of polishing the punching press back panel beating burr.

3. The split type fixed structure sheet metal side punching die of claim 1, characterized in that: side blow subassembly (3) still include stopper (31), set up the slide in stopper (31), be equipped with slider (32) in the slide, slider (32) one end is connected with hand hay cutter (38), base (1) is located stopper (31) one side and is equipped with connecting rod (33), connecting rod (33) top is connected with punching press board (34), slider (32) cross section is right trapezoid, punching press board (34) bottom is equipped with sloping block (35) that cooperation slider (32) removed, it has cylinder (36) to run through in stopper (31), cylinder (36) one end is equipped with stop cap (37), stop cap (37) one side is equipped with resettable spring one (39).

4. The split type fixed structure sheet metal side punching die of claim 3, characterized in that: the stamping press comprises a stamping plate (34) and is characterized in that a pressing assembly (4) is arranged at the bottom of the stamping plate (34), the pressing assembly (4) further comprises an outer cylinder (41), an inner cylinder (42) capable of moving up and down along the axis direction of the outer cylinder (41) is arranged in the outer cylinder, a pressing plate (43) for pressing a metal plate is arranged at the bottom of the inner cylinder (42), and a second spring (44) is arranged between the pressing plate (43) and the stamping plate (34).

5. The split type fixed structure sheet metal side punching die of claim 3, characterized in that: slider (32) one end is equipped with fixed block (51), fixed block (51) both sides are equipped with bolt (52) of being connected with slider (32), fixed block (51) one side is equipped with bulldozes push plate (53) that bulldozes the panel beating.