CN217343173U

CN217343173U - Stamping die with automatic material returning function for hardware stamping

Info

Publication number: CN217343173U
Application number: CN202220301531.4U
Authority: CN
Inventors: 王红旗
Original assignee: Kunshan Haidewei Electronic Technology Co ltd
Current assignee: Kunshan Haidewei Electronic Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-09-02
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a five metals punching press is with stamping die who has automatic material returned function, the on-line screen storage device comprises a base, the top of base is provided with the footstock, the central fixed mounting of footstock bottom has the terrace die, the equal fixed mounting in both sides position that leans on at the base top has the backup pad, and top fixed mounting between two backup pads has the die, the die cavity has been seted up at the center at die cavity top, the die cavity bottom all set up flutedly by both sides position. This five metals punching press is with stamping die who has automatic material returned function, through the motor, the lead screw, the thread bush, the kicking block, the ejector pin, the cooperation of axle bed and down tube is used, after the punching press to hardware components, the steerable motor of user makes the lead screw drive two thread bushes simultaneously and removes, thereby carry out the angle change to two down tubes, two down tube cross migration and promotion ejector pin make the ejector pin ejecting with the hardware components in the die cavity, thereby realize the effect of automatic material returned, the material returned is fast and convenient.

Description

Stamping die with automatic material returning function for hardware stamping

Technical Field

The utility model relates to a five metals punching press technical field specifically is a five metals punching press is with stamping die who has automatic material returned function.

Background

The hardware stamping is a process for deforming or breaking plates of iron, aluminum, copper and the like and special materials by using a punch press and a die to achieve a certain shape and size, and the stamping die is special process equipment for processing hardware workpieces into parts in cold stamping processing, and is called as a cold stamping die.

The contrast file "a five metals press die convenient to change", patent number (CN212070151U), cooperation through spout and spout, can slide the pull to lower mould fixed plate and last fixed plate, cooperation through fastening bolt and locating hole, turn round fastening bolt in the locating hole, can fix lower mould fixed plate and last fixed plate, thereby the convenience is changed lower bolster and cope match-plate pattern, however, after hardware work piece stamping forming, the defect that is not convenient for carry out the material returned to the hardware work piece exists, thereby work efficiency has been reduced, the use of person of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals punching press is with stamping die who has automatic material returned function to propose in solving above-mentioned background art after the stamping forming of five metals work piece, there is the defect that is not convenient for carry out the material returned to five metals work piece, thereby reduced work efficiency, the problem that the person of not being convenient for used.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die with an automatic material returning function for hardware stamping comprises a base, wherein a top seat is arranged at the top of the base, a male die is fixedly mounted at the center of the bottom of the top seat, supporting plates are fixedly mounted at positions, close to two sides, of the top of the base, a female die is fixedly mounted between the two supporting plates, a die groove is formed in the center of the top of the female die, grooves are formed in positions, close to two sides, of the bottom of the die groove, an installation box is fixedly mounted at the center of the bottom of the female die, a motor is fixedly mounted at a position, close to the bottom, of one side of the installation box and fixedly connected with a main shaft through an output end of one side of the motor, one side of the main shaft penetrates into the installation box and is fixedly connected with a lead screw, threaded sleeves are connected at positions, close to two sides, of the surface of the lead screw, top blocks are arranged in the two grooves, the tops of the two top blocks respectively penetrate out of the two grooves, the equal fixedly connected with ejector pin in center of two kicking blocks bottoms, the bottom of two ejector pins all runs through to the inside of install bin, the bottom of two ejector pins and the equal fixedly connected with axle bed in top of two thread bush, the inside of install bin is provided with two down tubes, and the center of two down tubes is through pivot alternately swing joint, the both ends of two down tubes respectively with four axle bed swing joint.

Preferably, the four corners of the top seat bottom are fixedly provided with guide rods, and the bottoms of the four guide rods are fixedly connected with the four corners of the top of the base respectively, so that the die can be guided during stamping.

Preferably, the installation box front surface one side lean on bottom position fixed mounting to have control button, control button passes through power cord and motor electric connection, can carry out the material returned to this stamping die through control button.

Preferably, one end of the screw rod is movably connected with a bearing fixedly arranged at one side in the installation box close to the bottom.

Preferably, two ejector pins back to the back the same fixedly connected with connecting rod in bottom of one side of mutually, two equal fixed mounting in one side that the connecting rod back to the back have the slider, the top position that leans on of both sides in the install bin has all seted up the spout, two sliders back to the back one side mutually run through respectively to the inside of two spouts and with the inner wall sliding connection of spout, guaranteed the stability of ejector pin when promoting.

Preferably, the positions close to the two sides of the surface of the screw rod are respectively provided with a positive thread and a negative thread, the insides of the two thread sleeves are respectively provided with a positive thread and a negative thread, and the two thread sleeves can be driven to move in the same direction or in the opposite direction simultaneously through the rotation of the screw rod.

Preferably, the installation box is internally provided with a sliding rod which is fixedly arranged at the position close to the bottom, the surface of the sliding rod is provided with sliding sleeves which are connected with the positions close to the two sides in a sliding manner, and the tops of the two sliding sleeves are respectively fixedly connected with the bottoms of the two thread sleeves, so that the stability of the sliding sleeves during movement is ensured.

Preferably, three mounting holes are formed in the positions, close to the two sides, of the top of the base respectively, so that the stamping die can be conveniently fixed on a working table through bolts.

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

this five metals punching press is with stamping die who has automatic material returned function, through the motor, the lead screw, the thread bush, the kicking block, the ejector pin, the cooperation of axle bed and down tube is used, after the punching press to hardware components, the steerable motor of user makes the lead screw drive two thread bushes simultaneously and removes, thereby carry out the angle change to two down tubes, two down tube cross migration and promotion ejector pin make the kicking block ejecting with the hardware components in the die cavity, thereby realize the effect of automatic material returned, the material returned is fast and convenient, convenient to use person's use.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged partial view of a in fig. 2 according to the present invention;

fig. 4 is a perspective view of the structure of the top block of the present invention.

In the figure: 1. a base; 2. a top seat; 3. a male die; 4. a support plate; 5. a female die; 6. a die cavity; 7. a groove; 8. installing a box; 9. a motor; 10. a screw rod; 11. a slide bar; 12. a threaded sleeve; 13. a sliding sleeve; 14. a chute; 15. a top block; 16. a top rod; 17. a connecting rod; 18. a slider; 19. a shaft seat; 20. a diagonal rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a stamping die with an automatic material returning function for hardware stamping comprises a base 1, wherein the top of the base 1 is provided with a top seat 2, the center of the bottom of the top seat 2 is fixedly provided with a male die 3, the positions of the top of the base 1 close to two sides are fixedly provided with supporting plates 4, the top between the two supporting plates 4 is fixedly provided with a female die 5, the center of the top of the female die 5 is provided with a die groove 6, the positions of the bottom of the die groove 6 close to two sides are respectively provided with a groove 7, the center of the bottom of the female die 5 is fixedly provided with an installation box 8, the position of one side of the installation box 8 close to the bottom is fixedly provided with a motor 9, the motor 9 adopts a model JGB37-520, the motor 9 is fixedly connected with a main shaft through the output end of one side of the motor, one side of the main shaft penetrates into the installation box 8 and is fixedly connected with a lead screw 10, one end of the lead screw 10 is movably connected with a bearing fixedly arranged at one side of the bottom of the installation box 8, the screw thread sleeves 12 are respectively connected with the positions close to the two sides of the surface of the screw rod 10 in a threaded manner, the positions close to the two sides of the surface of the screw rod 10 are respectively provided with a positive thread tooth and a negative thread tooth, the positive thread tooth and the negative thread tooth are respectively arranged in the two thread sleeves 12, the two thread sleeves 12 can be driven to move in the same direction or the opposite direction simultaneously through the rotation of the screw rod 10, the inner parts of the two grooves 7 are respectively provided with a top block 15, the tops of the two top blocks 15 respectively penetrate through the outer parts of the two grooves 7, the centers of the bottoms of the two top blocks 15 are respectively and fixedly connected with a top rod 16, the bottoms of the two top rods 16 respectively penetrate through the inner part of the installation box 8, the bottoms of the two top rods 16 and the tops of the two thread sleeves 12 are respectively and fixedly connected with shaft seats 19, the inner part of the installation box 8 is provided with two inclined rods 20, the centers of the two inclined rods 20 are respectively and movably connected with the four shaft seats 19 through a rotating shaft in a crossed manner, the four corners of the bottom of the top seat 2 are fixedly provided with guide rods, the bottoms of the four guide rods are respectively fixedly connected with the four corners of the top of the base 1, the die can be guided during stamping, the bottom of one side of the front surface of the installation box 8 is fixedly provided with a control button, the control button is electrically connected with the motor 9 through a power cord, the stamping die can be returned through the control button, the bottom of the opposite side of the two ejector rods 16 is fixedly connected with a connecting rod 17, the opposite side of the two connecting rods 17 is fixedly provided with a sliding block 18, the top of the two sides in the installation box 8 is provided with a sliding groove 14, the opposite side of the two sliding blocks 18 respectively penetrates through the inside of the two sliding grooves 14 and is in sliding connection with the inner wall of the sliding groove 14, the stability of the ejector rods 16 during pushing is ensured, and the bottom of the installation box 8 is fixedly provided with a sliding rod 11, the sliding sleeves 13 are connected to the positions, close to the two sides, of the surface of the sliding rod 11 in a sliding mode, the tops of the two sliding sleeves 13 are fixedly connected with the bottoms of the two threaded sleeves 12 respectively, the stability of the sliding sleeves 13 when the sliding sleeves are moved is guaranteed, three mounting holes are formed in the positions, close to the two sides, of the top of the base 1 respectively, and the stamping die is convenient to fix on a working table through bolts.

The working principle is as follows: after stamping and forming hardware workpieces in the die groove 6, a user can control the motor 9 to enable the screw rod 10 to rotate, the screw rod 10 drives the two thread sleeves 12 to move relatively simultaneously in the rotating process, because the tops of the thread sleeves 12 are movably connected with the bottoms of the two inclined rods 20 through the shaft seats 19, the tops of the two inclined rods 20 are movably connected with the bottoms of the two ejector rods 16 through the shaft seats 19, the tops of the two inclined rods 20 and the bottoms of the two inclined rods 20 move relatively in a crossed mode when the two thread sleeves 12 move relatively, the two ejector rods 16 are pushed upwards simultaneously during the top cross movement of the two inclined rods 20, the two ejector rods 16 simultaneously drive the two ejector blocks 15 to move upwards and exit the hardware workpieces in the die groove 6, and therefore automatic material returning and convenient operation are achieved.

In summary, the following steps: this five metals punching press is with stamping die who has automatic material returned function, through motor 9, lead screw 10, thread bush 12, kicking block 15, ejector pin 16, axle bed 19 and down tube 20's cooperation is used, after the punching press to hardware work piece, user's steerable motor 9 makes lead screw 10 drive two thread bushes 12 simultaneously and removes, thereby carry out the angle change to two down tubes 20, two down tubes 20 cross migration and promotion ejector pin 16 make the hardware work piece in kicking block 15 with die cavity 6 ejecting, thereby realize the effect of automatic material returned, the material returned is fast and convenient, convenient to use person's use.

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.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a five metals punching press is with stamping die who has automatic material returned function, includes base (1), its characterized in that: the die is characterized in that a top seat (2) is arranged at the top of the base (1), a male die (3) is fixedly arranged at the center of the bottom of the top seat (2), supporting plates (4) are fixedly arranged at the top of the base (1) by means of positions on two sides, a female die (5) is fixedly arranged at the top between the two supporting plates (4), a die groove (6) is formed in the center of the top of the female die (5), grooves (7) are formed in the positions on two sides of the bottom of the die groove (6), an installation box (8) is fixedly arranged at the center of the bottom of the female die (5), a motor (9) is fixedly arranged at the bottom of one side of the installation box (8), the motor (9) is fixedly connected with a main shaft through an output end of one side of the motor, one side of the main shaft penetrates through the inside of the installation box (8) and is fixedly connected with a lead screw (10), and a threaded sleeve (12) is connected with the surface of the lead screw (10) by means of screw positions on two sides, the inside of two recesses (7) all is provided with kicking block (15), and the outside to two recesses (7) is run through respectively at the top of two kicking blocks (15), the equal fixedly connected with ejector pin (16) in center of two kicking blocks (15) bottom, and the inside to install bin (8) is all run through to the bottom of two ejector pin (16), the bottom of two ejector pin (16) and the equal fixedly connected with axle bed (19) in top of two thread bush (12), the inside of install bin (8) is provided with two down tubes (20), and the center of two down tubes (20) is through pivot alternately swing joint, the both ends of two down tubes (20) respectively with four axle bed (19) swing joint.

2. The stamping die with the automatic material returning function for hardware stamping according to claim 1, characterized in that: the four-corner-leaning position of the bottom of the top seat (2) is fixedly provided with guide rods, and the bottoms of the four guide rods are fixedly connected with the four-corner-leaning position of the top of the base (1) respectively.

3. The stamping die with the automatic material returning function for hardware stamping according to claim 1, wherein the stamping die comprises: the installation box (8) front surface one side lean on bottom position fixed mounting to have control button, control button passes through power cord and motor (9) electric connection.

4. The stamping die with the automatic material returning function for hardware stamping according to claim 1, wherein the stamping die comprises: one end of the screw rod (10) is movably connected with a bearing fixedly arranged at one side in the installation box (8) close to the bottom.

5. The stamping die with the automatic material returning function for hardware stamping according to claim 1, wherein the stamping die comprises: the bottom of two ejector pins (16) one side that backs on the back all fixedly connected with connecting rod (17), the equal fixed mounting in one side that two connecting rod (17) back on the back has slider (18), spout (14) have all been seted up to top position by in install bin (8) both sides, and one side that two slider (18) back on the back run through respectively to the inside of two spout (14) and with the inner wall sliding connection of spout (14).

6. The stamping die with the automatic material returning function for hardware stamping according to claim 1, wherein the stamping die comprises: the positions, close to the two sides, of the surface of the screw rod (10) are respectively provided with a positive thread and a negative thread, and the insides of the two thread sleeves (12) are respectively provided with a positive thread and a negative thread.

7. The stamping die with the automatic material returning function for hardware stamping according to claim 1, characterized in that: the mounting box is characterized in that a sliding rod (11) is fixedly mounted in the mounting box (8) near the bottom, sliding sleeves (13) are connected to the surfaces of the sliding rod (11) near the positions of two sides in a sliding mode, and the tops of the two sliding sleeves (13) are fixedly connected with the bottoms of the two threaded sleeves (12) respectively.

8. The stamping die with the automatic material returning function for hardware stamping according to claim 1, wherein the stamping die comprises: three mounting holes are respectively formed in the positions, close to the two sides, of the top of the base (1).