CN219169450U - Mould with protective structure - Google Patents

Abstract

The utility model discloses a die with a protective structure, which comprises a lower die holder, wherein an upper die holder is arranged at the top end of the lower die holder, protective angles are detachably connected to corners around the lower die holder and the upper die holder, upper slots which are supplied to the two ends of the top of a concave plate for plug connection are formed at the two ends of the bottom of the protective angles, plug blocks are fixedly connected to the middle position of the bottom end of the protective angles, and lower slots which are supplied to the plug blocks for plug connection are formed in the inner surface of the concave plate, so that the protective angles can be quickly installed and detached. This kind of mould with protective structure is through the grafting connection between concave plate top both ends and the last slot when using, and the grafting connection between inserted block and the lower slot realizes that the installation of protection angle is fixed, is convenient for protect the corner around the die holder, and protection angle convenient to detach has improved the dismouting efficiency of protection angle, improves the safety guarantee of staff when operating the mould.

Description

Mould with protective structure

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a die with a protective structure.

Background

The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material.

A stamping die is a special process equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.

The existing cold stamping die is used for processing products by matching an upper die base with a lower die base, the die bases are generally square, corners are sharp, and workers are easy to scratch when the dies are operated or carried, so that the use safety performance of the dies is greatly reduced.

Disclosure of Invention

The utility model aims to provide a die with a protective structure, which solves the problems that the conventional die with the protective structure in the market provided in the prior art has a die holder which is generally square and has strong sharpness when the die with the protective structure is used, and staff can be scratched easily when operating the die or carrying the die, so that the use safety performance of the die is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould with protective structure, includes the die holder, the top of die holder is provided with the upper die base, the corner all around of die holder and upper die base is all can be dismantled and is connected with the protection angle, the last slot of supplying in concave plate top both ends grafting connection is all seted up at the both ends of protection angle bottom, the intermediate position fixedly connected with inserted block in protection angle bottom, the lower slot of supplying in inserted block grafting connection is seted up to the internal surface of concave plate, can realize the quick installation and the dismantlement to the protection angle, improves the dismouting efficiency of protection angle when promoting the mould protection.

Preferably, the middle position at the top of the lower die holder is provided with a mounting groove, and a workbench is fixedly connected in the mounting groove, so that a product can be placed, and the processing is convenient.

Preferably, the inside one end fixedly connected with air-cooler of upper die base, the air-out end fixedly connected with air-delivery pipe of air-cooler can carry out rapid cooling to the product and the mould body of processing, improves the production efficiency of mould.

Preferably, the other end fixedly connected with bearing plate of upper die base inside, the one end fixed mounting at bearing plate top has the dust collection box, the other end fixed mounting of bearing plate has the air exhauster, the air exhauster's of air exhauster end fixedly connected with suction pipe, the air-out end of air exhauster is located the inboard of dust collection box, can realize producing the clearance collection of waste material after the product processing.

Preferably, one side of workstation rotates and is connected with the threaded rod, the one end fixedly connected with handle of threaded rod, the outside threaded connection of threaded rod has the movable rod, the top fixedly connected with delivery plate of movable rod can realize the long-range material loading operation of delivery plate to prevent that the staff from touching the mould body, produce the injury.

Preferably, one end of the lower die holder is positioned below the threaded rod and fixedly connected with a guide rod, the bottom end of the movable rod is in sliding connection with the guide rod, so that the horizontal movement of the conveying plate can be kept, and the feeding is facilitated.

Preferably, the protection angle is L-shaped, and the protection angle is arc-shaped, so that the protection effect is enhanced.

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

1. through being provided with protection angle, concave plate, last slot, inserted block and lower slot, can be in cold stamping die processing's in-process, through the plug connection between concave plate top both ends and the last slot, the plug connection between inserted block and the lower slot realizes the installation of protection angle fixed, is convenient for protect the corner around the die holder, and protection angle convenient to detach has improved the dismouting efficiency of protection angle, improves the safety guarantee of staff when operating the die;

2. through being provided with threaded rod, delivery plate, handle, guide bar and movable rod, can be at cold stamping die processing's in-process, through the cooperation of being connected between threaded rod and the handle, and be threaded connection between movable rod and the threaded rod, under the circumstances that is sliding connection between movable rod and the guide bar, realize the horizontal movement of delivery plate, be convenient for realize long-range material loading to prevent that the staff from touching the mould, further promoted the safety in utilization of mould;

3. through being provided with air-cooler, air duct, dust extraction pipe, dust collection box and air exhauster, can be at the in-process of cold stamping die processing, through the cooperation between air-cooler and the air duct, realize the rapid cooling to the mould processing product, and through the cooperation use between dust extraction pipe, dust collection box and the air exhauster, realize wasing and collecting the waste material of mould processing product, keep the inside clean and tidy nature of mould.

Drawings

FIG. 1 is a schematic perspective view of a main body of the device of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of a lower die holder of the utility model;

FIG. 3 is a schematic view of a die holder according to the present utility model;

FIG. 4 is a schematic view of the connection structure of the protection angle and the concave plate of the present utility model;

FIG. 5 is a schematic view of a lower die holder according to the present utility model;

FIG. 6 is a schematic diagram of a cross-sectional structure of an upper die holder of the present utility model.

In the figure: 1. a lower die holder; 2. an upper die holder; 3. a mounting groove; 4. a work table; 5. a protection angle; 6. a concave plate; 7. an upper slot; 8. inserting blocks; 9. a lower slot; 10. a threaded rod; 11. a conveying plate; 12. a handle; 13. a guide rod; 14. a movable rod; 15. an air cooler; 16. an air delivery pipe; 17. a dust extraction pipe; 18. a dust collection box; 19. and (5) an exhaust fan.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: referring to fig. 1 and 2, a mold with a protection structure includes a lower mold base 1, an upper mold base 2 is disposed at the top end of the lower mold base 1, a mounting groove 3 is disposed at the middle position of the top of the lower mold base 1, a workbench 4 is fixedly connected inside the mounting groove 3, and a product can be punched through cooperation between the upper mold base 2 and the lower mold base 1 and the workbench 4.

Referring to fig. 1, 3 and 4, the corners around the lower die holder 1 and the upper die holder 2 are detachably connected with a protection angle 5, the protection angle 5 is L-shaped, and the protection angle 5 is arc-shaped, so that the protection of the corners around the die is realized. The upper slots 7 which are supplied to the two ends of the top of the concave plate 6 and are connected in a plugging mode are formed in the two ends of the bottom of the protection angle 5, the protruding ends at the two ends of the top of the concave plate 6 are inserted into the inner sides of the upper slots 7 formed in the two ends of the bottom of the protection angle 5, the inserting blocks 8 are fixedly connected to the middle positions of the bottom of the protection angle 5, the lower slots 9 which are supplied to the inserting blocks 8 and are connected in a plugging mode are formed in the inner surfaces of the concave plate 6, the inserting blocks 8 at the middle positions of the bottom of the protection angle 5 are inserted into the inner sides of the lower slots 9 formed in the middle positions of the top of the concave plate 6, and therefore the installation and fixation of the protection angle 5 are achieved.

Referring to fig. 1 and 6, one end inside the upper die holder 2 is fixedly connected with an air cooler 15, an air outlet end of the air cooler 15 is fixedly connected with an air delivery pipe 16, and the air cooler 15 is started by connecting electricity, so that the air delivery pipe 16 blows cold air to cool a product and a die, the production efficiency of the product is improved, and the service life of the die is prolonged. The other end fixedly connected with bearing plate inside upper die base 2, the one end fixed mounting at bearing plate top has dust collection box 18, the other end fixed mounting of bearing plate has air exhauster 19, the air exhauster 19's air exhauster end fixedly connected with suction pipe 17, the air-out end of air exhauster 19 is located the inboard of dust collection box 18, start air exhauster 19 through connecing the electricity for suction pipe 17 inhales the waste material that produces in the mould and passes through the dust outlet with waste collection to the inside of dust collection box 18, realizes the unified collection to the waste material.

Referring to fig. 1 and 5, one side of the workbench 4 is rotatably connected with a threaded rod 10, one end of the threaded rod 10 is fixedly connected with a handle 12, the handle 12 is rotated, the handle 12 drives the threaded rod 10 to rotate, an external thread of the threaded rod 10 is connected with a movable rod 14, the top end of the movable rod 14 is fixedly connected with a conveying plate 11, one end of the lower die holder 1 is positioned below the threaded rod 10 and is fixedly connected with a guide rod 13, the bottom end of the movable rod 14 is in sliding connection with the guide rod 13, the rotation of the threaded rod 10 drives the movable rod 14 to slide above the guide rod 13, so that the conveying plate 11 keeps horizontal movement, products can be directly conveyed to the upper surface of the workbench 4, and remote conveying of the products is realized.

Working principle: in the cold stamping die processing, install protection angle 5 on the corner around the mould, insert the protruding end at the both ends of concave plate 6 top to the inboard of last slot 7 that protection angle 5 bottom both ends were offered, simultaneously, the inserted block 8 of protection angle 5 bottom intermediate position can insert the inboard of lower slot 9 that concave plate 6 top intermediate position was offered, realize fixing the installation of protection angle 5, realize the protection to the corner around the mould, with the scratch staff, in the product material loading, can place the product on delivery plate 11, through rotating handle 12, make handle 12 drive threaded rod 10 rotate, threaded rod 10's rotation drives movable rod 14 slide on guide bar 13, make delivery plate 11 keep the removal of level, can directly transport the product to the top of workstation 4, then through the cooperation between upper die base 2 and die holder 1, the workstation 4, can carry out stamping process to the product, can start air-cooler 15 through connecing, make air-handling pipe 16 cool down to product and mould itself, the life-span is improved, can also realize the dust collection device is carried out to the dust collection of dust collection box through cooling down in the product, the dust collection device is realized to the dust collection box through the cooling device is 18.

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 (7)

1. The utility model provides a mould with protective structure, includes die holder (1), its characterized in that: the top of die holder (1) is provided with upper die holder (2), all can dismantle with corner around die holder (1) and upper die holder (2) and be connected with protection angle (5), last slot (7) of supplying in concave plate (6) top both ends grafting connection are all seted up at the both ends of protection angle (5) bottom, the intermediate position fixedly connected with inserted block (8) of protection angle (5) bottom, lower slot (9) of supplying in inserted block (8) grafting connection are seted up to the internal surface of concave plate (6).

2. A mold with protective structure according to claim 1, characterized in that: the middle position at the top of the lower die holder (1) is provided with a mounting groove (3), and a workbench (4) is fixedly connected inside the mounting groove (3).

3. A mold with protective structure according to claim 1, characterized in that: one end inside upper die base (2) fixedly connected with air-cooler (15), the air-out end fixedly connected with air-delivery pipe (16) of air-cooler (15).

4. A mold with protective structure according to claim 1, characterized in that: the novel dust collector is characterized in that the bearing plate is fixedly connected to the other end of the inner portion of the upper die holder (2), the dust collection box (18) is fixedly arranged at one end of the top of the bearing plate, the exhaust fan (19) is fixedly arranged at the other end of the bearing plate, the dust extraction pipe (17) is fixedly connected to the exhaust end of the exhaust fan (19), and the air outlet end of the exhaust fan (19) is located at the inner side of the dust collection box (18).

5. A mold with protective structure according to claim 2, characterized in that: one side of workstation (4) rotates and is connected with threaded rod (10), the one end fixedly connected with handle (12) of threaded rod (10), the outside threaded connection of threaded rod (10) has movable rod (14), the top fixedly connected with delivery plate (11) of movable rod (14).

6. A mold with protective structure according to claim 5, wherein: one end of the lower die holder (1) is positioned below the threaded rod (10) and fixedly connected with a guide rod (13), and the bottom end of the movable rod (14) is in sliding connection with the guide rod (13).

7. A mold with protective structure according to claim 1, characterized in that: the protection angle (5) is L-shaped, and the protection angle (5) is arc-shaped.

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