CN221246690U

CN221246690U - Continuous stamping die for metal stamping

Info

Publication number: CN221246690U
Application number: CN202322719158.1U
Authority: CN
Inventors: 张永祥; 罗润; 张义
Original assignee: Chongqing Jingya Electronic Technology Co ltd
Current assignee: Chongqing Jingya Electronic Technology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-07-02
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to a continuous stamping die for metal stamping, which comprises a base, two vertical plates fixedly connected to the top of the base, transverse plates fixedly connected to the tops of the two vertical plates, a controller fixedly installed on the left side of the vertical plates and a die seat fixedly installed on the top of the base, wherein the top of the base is provided with a cooling mechanism for cooling the die seat, the top of the base is provided with a positioning mechanism, the cooling mechanism comprises a cooling box fixedly installed on the right side of the top of the base and a cooling groove formed in the die seat, and the left side of the cooling box is fixedly connected with a booster pump. This continuous stamping die of metal punching press starts booster pump work through the controller, and booster pump work is carried the inside of cooling tank to the cooling bath through conveyer pipe and connecting pipe with the inside coolant liquid of cooler bin, is convenient for carry out cooling treatment to the mould seat, through the collocation use of cooling body and positioning mechanism, has reached the effectual advantage of punching press.

Description

Continuous stamping die for metal stamping

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a continuous stamping die for metal stamping.

Background

The stamping is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation. The stamping and forging are plastic working or pressure working, and are also called forging. Among the steels in the world, 60-70% are sheet materials, most of which are punched into finished products. The automobile body, chassis, oil tank, radiator fin, boiler drum, shell of container, iron core silicon steel sheet of motor and electric appliance are all made up by using stamping process.

The utility model provides a need use continuous stamping die at metal stamping's in-process, through retrieving, chinese patent CN215315146U discloses a stamping die for metal stamping, including support frame, fastening bolt and fixed column, the opposite side of rotary disk upper surface is provided with spacing ring, the end of supporting shoe is provided with the sliding support, and the sliding support installs the bottom surface at the rotary disk, spacing spout has all been seted up to the both sides of sliding support, the inside of spacing spout is provided with the second threaded rod, and the outside of second threaded rod is provided with fastening bolt. The utility model utilizes the middle position at the bottom of the rotary disk of the stamping die to form the groove-shaped structure, and the two ends of the groove-shaped structure are provided with the sliding grooves, so that the rotary disk and the rotary shaft are convenient to mount and dismount, the die is convenient to replace according to the requirement, and meanwhile, the working platform is provided with the fixed column, so that the rotary disk keeps horizontal during working.

However, the stamping die for metal stamping is inconvenient to cool the die and the stamped metal body during continuous stamping, so that the metal stamping effect is poor and the use requirement cannot be met, and the continuous stamping die for metal stamping is provided to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a continuous stamping die for metal stamping, which has the advantages of good stamping effect, strong practicability and the like, and solves the problems that the existing stamping die for metal stamping is inconvenient to cool the die and a stamped metal body when the continuous stamping is carried out, so that the metal stamping effect is poor and the use requirement cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a continuous stamping die of metal stamping, includes base, fixed connection is at the riser that is two in quantity at base top, fixed connection is at two the diaphragm at riser top, fixed mounting in left side the controller of riser left side and fixed mounting in the mould seat at base top, the top of base is provided with the cooling body to mould seat cooling, the top of base is provided with positioning mechanism;

The cooling mechanism comprises a cooling box fixedly arranged on the right side of the top of the base and a cooling groove formed in the die seat, the left side of the cooling box is fixedly connected with a booster pump, and the output end of the booster pump is fixedly communicated with a conveying pipe penetrating through the right side vertical plate and extending into the die seat;

The positioning mechanism comprises two electric push rods fixedly mounted on opposite sides of the vertical plate, clamping seats are fixedly connected to the output ends of the two electric push rods, threaded rods are connected to the inner threads of the clamping seats, handles are fixed to the tops of the threaded rods, and clamps are fixedly connected to one ends, far away from the handles, of the threaded rods.

Further, the bottom fixedly connected with of cooling tank and the top fixed connection's of base mount pad, the mount pad is solid cuboid.

Further, the outside fixedly connected with of booster pump is with cooling tank right side fixed connection's mounting bracket, the mounting bracket is the bolt fastening with the cooling tank.

Further, two clamping seats are 匚 -shaped, and a metal body is clamped between the two clamping seats.

Further, the top of diaphragm is provided with the punching press mechanism who extends to its inside, punching press mechanism is including fixed mounting in the top of diaphragm and extend to its inside pneumatic cylinder, fixedly connected with fixing base on the output of pneumatic cylinder, the bottom fixedly connected with punching press head of fixing base.

Further, the stamping head is a solid cuboid, and a stamping groove matched with the stamping head is formed in the die seat.

Further, the top of fixing base is provided with spacing subassembly, spacing subassembly is including the guide bar that fixed connection is at the top of fixing base and runs through the quantity of diaphragm for two, the one end fixedly connected with stop collar of fixing base is kept away from to the guide bar.

Compared with the prior art, the utility model provides a continuous stamping die for metal stamping, which has the following beneficial effects:

1. This continuous stamping die of metal punching press, start booster pump work through the controller, booster pump work is through conveyer pipe and connecting pipe with the inside of cooling tank's inside coolant liquid transport to the cooling tank, be convenient for carry out cooling treatment to the mould seat, it is flexible to start two electric putter through the controller, two electric putter drive grip slipper and control the removal, be convenient for carry out the centre gripping according to the not unidimensional metal body, it is rotatory to drive the threaded rod through rotating the handle, the threaded rod is rotatory to drive anchor clamps and reciprocates, be convenient for carry out the centre gripping to the metal body of different thickness fixedly, collocation through cooling body and positioning mechanism is used, the effectual advantage of punching press has been reached.

2. This continuous stamping die of metal punching press, it is flexible to start the pneumatic cylinder through the controller, and the pneumatic cylinder stretches out and draws back and drives fixing base and punching press head and reciprocate, is convenient for carry out punching press processing to the fixed metal body of centre gripping, through setting up guide bar and stop collar, has improved the pneumatic cylinder and has driven the stability when punching press head carries out the punching press, has reached the advantage that the practicality is strong.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

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

Fig. 3 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.

In the figure: 1 base, 2 risers, 3 crossbeams, 4 controllers, 5 mould bases, 6 cooling mechanisms, 61 cooling boxes, 62 booster pumps, 63 cooling tanks, 64 conveying pipes, 7 positioning mechanisms, 71 electric push rods, 72 clamping bases, 73 threaded rods, 74 handles, 75 clamps, 8 stamping mechanisms, 81 hydraulic cylinders, 82 fixing bases, 83 stamping heads, 9 limiting assemblies, 91 guide rods and 92 limiting sleeves.

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. 1-3, a continuous stamping die for metal stamping in this embodiment includes a base 1, two risers 2 fixedly connected to the top of the base 1, a cross plate 3 fixedly connected to the tops of the two risers 2, a controller 4 fixedly mounted on the left side of the left riser 2, and a die holder 5 fixedly mounted on the top of the base 1, a cooling mechanism 6 for cooling the die holder 5 is disposed on the top of the base 1, a positioning mechanism 7 is disposed on the top of the base 1, the cooling mechanism 6 includes a cooling box 61 fixedly mounted on the right side of the top of the base 1 and a cooling slot 63 formed in the die holder 5, a booster pump 62 is fixedly connected to the left side of the cooling box 61, and a conveying pipe 64 penetrating the right riser 2 and extending into the die holder 5 is fixedly connected to the output end of the booster pump 62. The booster pump 62 is started by the controller 4, and the booster pump 62 is operated to convey the cooling liquid in the cooling tank 61 to the cooling tank 63 through the conveying pipe 64 and the connecting pipe, so that the cooling treatment of the die holder 5 is facilitated.

Wherein, the bottom fixedly connected with of cooling tank 61 is with the mount pad of the top fixed connection of base 1, fixedly connected with connecting pipe between cooling tank 61 and the booster pump 62, and the mount pad is solid cuboid.

It should be noted that, the outside fixedly connected with of booster pump 62 is with cooling tank 61 right side fixed connection's mounting bracket, and the mounting bracket is bolted connection with cooling tank 61, through setting up the mounting bracket, is convenient for install and dismantle booster pump 62.

In this embodiment, the positioning mechanism 7 includes electric push rods 71 fixedly mounted on opposite sides of two risers 2, clamping bases 72 are fixedly connected to output ends of the two electric push rods 71, threaded rods 73 are connected to inner threads of the clamping bases 72, handles 74 are fixed to tops of the threaded rods 73, and a clamp 75 is fixedly connected to one end, far away from the handles 74, of the threaded rods 73. Two electric push rods 71 are started to stretch out and draw back through the controller 4, the two electric push rods 71 drive the clamping seat 72 to move left and right, clamping is conducted on metal bodies with different sizes, the threaded rod 73 is driven to rotate through the rotating handle 74, the threaded rod 73 rotates to drive the clamp 75 to move up and down, and clamping and fixing are conducted on the metal bodies with different thicknesses.

Wherein, two grip brackets 72 are 匚 style of calligraphy, and the centre gripping has the metal body between two grip brackets 72.

In this embodiment, the top of the transverse plate 3 is provided with a stamping mechanism 8 extending to the inside thereof, the stamping mechanism 8 comprises a hydraulic cylinder 81 fixedly mounted at the top of the transverse plate 3 and extending to the inside thereof, a fixing seat 82 is fixedly connected to the output end of the hydraulic cylinder 81, and a stamping head 83 is fixedly connected to the bottom of the fixing seat 82. The hydraulic cylinder 81 is started to stretch through the controller 4, and the hydraulic cylinder 81 stretches out and draws back to drive the fixing seat 82 and the stamping head 83 to move up and down, so that the metal body fixed by clamping can be stamped conveniently.

Wherein, the punching head 83 is a solid cuboid, a punching groove matched with the punching head 83 is formed in the die seat 5, and the outer diameter of the punching head 83 is matched with the inner diameter of the punching groove.

Embodiment two:

Referring to fig. 1-3, in the first embodiment, the device comprises a limiting component 9 disposed at the top of a fixed seat 82, wherein the limiting component 9 comprises two guide rods 91 fixedly connected to the top of the fixed seat 82 and penetrating through the transverse plate 3, and a limiting sleeve 92 is fixedly connected to one end of the guide rods 91 away from the fixed seat 82. Through setting up guide bar 91 and stop collar 92, improved the stability when pneumatic cylinder 81 drives ram head 83 and punching press, reached the advantage that the practicality is strong.

Wherein, two guide bars 91 are solid cylinder, and two guide bars 91 are the symmetric distribution in the left and right sides of pneumatic cylinder 81, and two guide bars 91 sliding connection is in the inside of diaphragm 3.

By adopting the technical scheme, the stability of the hydraulic cylinder 81 driving the stamping head 83 for stamping is improved, and the advantage of strong practicability is achieved.

The working principle of the embodiment is as follows:

When the clamping device is used, a metal body is placed between two clamping seats 72, two electric push rods 71 are started to stretch and retract through a controller 4, the two electric push rods 71 drive the clamping seats 72 to move left and right, clamping is carried out according to metal bodies with different sizes, a threaded rod 73 is driven to rotate through a rotating handle 74, the threaded rod 73 rotates to drive a clamp 75 to move up and down, and clamping and fixing are carried out on the metal bodies with different thicknesses; when the metal body is stamped, the controller 4 starts the hydraulic cylinder 81 to stretch and retract, the hydraulic cylinder 81 stretches and contracts to drive the fixing seat 82 and the stamping head 83 to move up and down, and stamping is carried out on the clamped and fixed metal body; when the metal body and the die holder 5 after stamping are cooled, the booster pump 62 is started by the controller 4, and the booster pump 62 is operated to convey the coolant in the cooling tank 61 to the cooling tank 63 through the conveying pipe 64 and the connecting pipe, thereby cooling the die holder 5.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

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 a continuous stamping die of metal punching press, includes base (1), fixed connection in riser (2) that quantity at base (1) top is two, fixed connection in two diaphragm (3) at riser (2) top, fixed mounting in the left side riser (2) left controller (4) and fixed mounting in mould seat (5) at base (1) top, its characterized in that: the top of the base (1) is provided with a cooling mechanism (6) for cooling the die seat (5), and the top of the base (1) is provided with a positioning mechanism (7);

The cooling mechanism (6) comprises a cooling box (61) fixedly arranged on the right side of the top of the base (1) and a cooling groove (63) formed in the die seat (5), a booster pump (62) is fixedly connected to the left side of the cooling box (61), and a conveying pipe (64) penetrating through the right side of the vertical plate (2) and extending into the die seat (5) is fixedly communicated with the output end of the booster pump (62);

The positioning mechanism (7) comprises two electric push rods (71) fixedly mounted on opposite sides of the vertical plate (2), clamping bases (72) are fixedly connected to the output ends of the two electric push rods (71), threaded rods (73) are connected to the inner threads of the clamping bases (72), handles (74) are fixed to the tops of the threaded rods (73), and clamps (75) are fixedly connected to one ends, far away from the handles (74), of the threaded rods (73).

2. A continuous stamping die for stamping metal as defined in claim 1, wherein: the bottom of cooling tank (61) fixedly connected with the mount pad of the top fixed connection of base (1), the mount pad is solid cuboid.

3. A continuous stamping die for stamping metal as defined in claim 1, wherein: the outside fixedly connected with of booster pump (62) is with cooling tank (61) right side fixed connection's mounting bracket, the mounting bracket is the bolt fastening with cooling tank (61).

4. A continuous stamping die for stamping metal as defined in claim 1, wherein: both clamping seats (72) are 匚 -shaped, and a metal body is clamped between the two clamping seats (72).

5. A continuous stamping die for stamping metal as defined in claim 1, wherein: the top of diaphragm (3) is provided with stamping mechanism (8) that extend to its inside, stamping mechanism (8) are including fixed mounting in the top of diaphragm (3) and extend to its inside pneumatic cylinder (81), fixedly connected with fixing base (82) on the output of pneumatic cylinder (81), the bottom fixedly connected with punching press head (83) of fixing base (82).

6. A continuous stamping die for stamping metals as defined in claim 5, wherein: the stamping head (83) is a solid cuboid, and a stamping groove matched with the stamping head (83) is formed in the die seat (5).

7. A continuous stamping die for stamping metals as defined in claim 5, wherein: the top of fixing base (82) is provided with spacing subassembly (9), spacing subassembly (9) are including fixed connection in the top of fixing base (82) and run through guide bar (91) that the quantity of diaphragm (3) is two, one end fixedly connected with stop collar (92) that fixing base (82) were kept away from to guide bar (91).