CN213887882U

CN213887882U - Stamping forming die for terminal production

Info

Publication number: CN213887882U
Application number: CN202022619243.7U
Authority: CN
Inventors: 关世强
Original assignee: Nanjing Bangde Electronic Technology Co ltd
Current assignee: Nanjing Bangde Electronic Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-06
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a stamping forming mould is used in terminal production relates to manufacturing technical field. The utility model discloses a U type basin and base, the first water pump of U type basin one end fixedly connected with, other end fixedly connected with second water pump, and the electronic expansion bracket of the inside fixedly connected with of U type basin, and electronic expansion bracket output fixedly connected with mould body, mould body bottom both ends symmetry is provided with the round hole, and in the output of electronic expansion bracket run through and insert the round hole, the U type basin is inlayed and is connected in base upper surface middle part. The utility model discloses a set up U type basin, first water pump, second water pump, mould body and electronic expansion bracket, solved the unable quick cooling plasticity of terminal in the current stamping forming mould, lead to work efficiency low, simultaneously, accomplish plastic terminal in the current stamping forming equipment, inconvenient taking out influences work efficiency, the great problem of limitation.

Description

Stamping forming die for terminal production

Technical Field

The utility model belongs to the technical field of manufacturing, especially, relate to a stamping forming mould is used in terminal production.

Background

The stamping forming die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Punching press, at room temperature, utilize the mould of installing on the press to exert pressure to the material, make it produce separation or plastic deformation, thereby obtain the pressure processing method of required part, at present, the unable rapid cooling plasticity of terminal in the current stamping forming mould, lead to work efficiency low, simultaneously, accomplish plastic terminal in the current stamping forming equipment, inconvenient taking out, influence work efficiency, the limitation is great, can't satisfy the demand in the in-service use, so urgent need can the modified technique on the market, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping forming mould is used in terminal production, through setting up U type basin, first water pump, second water pump, mould body and electric expansion bracket, solved the unable rapid cooling plasticity of terminal in the current stamping forming mould, lead to work efficiency low, simultaneously, accomplish plastic terminal in the current stamping forming equipment, inconvenient taking out influences work efficiency, the great problem of limitation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a stamping forming mould is used in terminal production, including U type basin and base, the first water pump of U type basin one end fixedly connected with, other end fixedly connected with second water pump, and the electronic expansion bracket of the inside fixedly connected with of U type basin, and electronic expansion bracket output fixedly connected with mould body, mould body bottom both ends symmetry is provided with the round hole, the output of electronic expansion bracket runs through and inserts in the round hole, the U type basin is inlayed and is connected in base upper surface middle part.

Further, U type basin outside both sides lower part is provided with first opening, and the U type basin is close to the first opening internal seal of first water pump one side and has inserted first calandria, and the opposite side is sealed to be inserted the second drinking-water pipe, by setting up first opening, first calandria and second drinking-water pipe, the first water pump of being convenient for and the second water pump to the drawing water and the drainage of U type basin inner loop.

Further, first drain pipe other end fixed connection is in the delivery port of first water pump, second drinking-water pipe other end fixed connection is in the mouth that draws water of second water pump, the first drinking-water pipe of the mouth fixedly connected with of drawing water of first water pump, the delivery port fixedly connected with second drain pipe of second water pump is by setting up first drain pipe and first drinking-water pipe for with the water after the storage water tank internal cooling, the suction is again to U type basin, by the second drain pipe and the second drinking-water pipe that set up, is arranged in with the water suction of U type basin in to the storage water tank cooling.

Further, electronic expansion bracket bottom both ends and middle part fixedly connected with branch, and branch top fixedly connected with cushion, cushion fixed connection is in this external bottom of mould for support the mould body by the branch and the cushion that set up.

Further, the middle part is provided with L type groove in the base positive surface, and base upper surface one side and opposite side surface lower part all are provided with the notch, first drinking-water pipe runs through by the notch and inserts L type inslot, by the L type groove that sets up for penetrate first drinking-water pipe, and by the notch that sets up, be used for first drinking-water pipe to run through and insert to the water storage tank in.

Further, the base is close to the one end upper surface of second water pump and is provided with the recess, and has placed the storage water tank in the recess, the outer one side lower part that the storage water tank is close to the second water pump is provided with the second opening corresponding with the notch position, the second drain pipe inserts to storage water tank top port, inside first drinking-water pipe run through sealed second opening of inserting to storage water tank, by the recess that sets up for fixed storage water tank to by the storage water tank that sets up, be arranged in storing because the cooling die body terminal and the water in the hot U type basin.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up U type basin, first water pump and second water pump, the advantage that has this internal terminal of messenger's mould and cool off plasticity fast, the unable quick cooling plasticity of terminal in the current stamping forming mould has been solved, lead to the problem that work efficiency is low, fill up water in U type basin, mould body and U type basin in close contact with, thereby make the water in the U type basin cool off moulding to the terminal that does not cool off, and every period, the water that constantly becomes in with U type basin because of cooling terminal is taken out in the water storage tank by external control end control second water pump and is cooled off, then take the water after will cooling again by first water pump in to U type basin, through this internal terminal of continuous reciprocal circulation cooling plasticity to the mould, the work efficiency is improved.

2. The utility model discloses a set up mould body and electric telescopic frame, have the advantage that will accomplish cooling plasticity's terminal and take out from the mould body fast, accomplish plastic terminal in having solved current stamping forming equipment, inconvenient taking out, influence work efficiency, the great problem of limitation, cooling plasticity accomplishes the back, by the extension of external control end control electric telescopic frame, because the bottom and the cushion fixed connection of mould body, and the cushion again with branch fixed connection, and mould body bottom is provided with the round hole, electric telescopic frame output runs through the round hole and will accomplish cooling plasticity's terminal ejecting partly outside mould originally, then take off the terminal by the staff can, convenient operation is swift, and the work efficiency is improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of the mold body of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a mold body; 101. a circular hole; 2. a U-shaped water tank; 201. a first port; 3. a first water pump; 4. a first pumping pipe; 5. a second pumping pipe; 6. a second water pump; 7. a second drain pipe; 8. a water storage tank; 801. a second port; 9. a base; 901. a groove; 902. an L-shaped groove; 903. a notch; 10. an electric telescopic frame; 11. cushion blocks; 12. a strut; 13. a first drain pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a stamping forming mold for terminal production, comprising a U-shaped water tank 2 and a base 9, one end of the U-shaped water tank 2 is fixedly connected with a first water pump 3, the other end is fixedly connected with a second water pump 6, the inside of the U-shaped water tank 2 is fixedly connected with an electric expansion bracket 10, the output end of the electric expansion bracket 10 is fixedly connected with a mold body 1, two ends of the bottom of the mold body 1 are symmetrically provided with round holes 101, the output end of the electric expansion bracket 10 penetrates through and is inserted into the round holes 101, the U-shaped water tank 2 is embedded and connected with the middle part of the upper surface of the base 9, the model of the electric expansion bracket 10 is SFU, the model of the first water pump 3 is HG180, the model of the second water pump 6 is HG180, which belong to the prior art, through the arrangement of the U-shaped water tank 2, the first water pump 3 and the second water pump 6, the terminal in the mold body 1 is rapidly cooled and plasticized by the arrangement of the mold body 1 and the electric expansion bracket 10, the terminal which finishes cooling plasticity is conveniently and quickly taken out from the die body 1, the U-shaped water tank 2 is filled with water, the die body 1 is in close contact with the U-shaped water tank 2, so that the water in the U-shaped water tank 2 cools and shapes the uncooled terminal, the external control end controls the second water pump 6 to pump the water which is continuously heated in the U-shaped water tank 2 due to the cooling terminal out into the water storage tank 8 for cooling at intervals, then the first water pump 3 pumps the cooled water into the U-shaped water tank 2 again, the terminal in the die body 1 is continuously and quickly cooled and plasticized through continuous reciprocating circulation, the working efficiency is improved, after the cooling plasticity is finished, the external control end controls the electric expansion frame 10 to extend, the bottom end of the die body 1 is fixedly connected with the cushion block 11, and the cushion block 11 is fixedly connected with the supporting rod 12, and the bottom of mould body 1 is provided with round hole 101, and electronic expansion bracket 10 output runs through round hole 101 and will accomplish the ejecting part of the terminal of cooling plasticity outside mould body 1, then by the staff take off the terminal can, convenient operation is swift, has improved work efficiency.

Wherein, as shown in fig. 1, the lower parts of two outer sides of the U-shaped water tank 2 are provided with a first through hole 201, the first through hole 201 of one side of the U-shaped water tank 2 close to the first water pump 3 is inserted with a first water discharge pipe 13 in a sealing way, the other side is inserted with a second water pumping pipe 5 in a sealing way, the first through hole 201, the first water discharge pipe 13 and the second water pumping pipe 5 are arranged to facilitate the water pumping and water discharging of the first water pump 3 and the second water pump 6 to the internal circulation of the U-shaped water tank 2, the first water pump 3 and the second water pump 6 are controlled by an external control end to cyclically change the water in the U-shaped water tank 2 at intervals, so as to continuously and uninterruptedly cool and plastically the terminal in the mold body 1, the other end of the first water discharge pipe 13 is fixedly connected to the water outlet of the first water pump 3, the other end of the second water pumping pipe 5 is fixedly connected to the water pumping port of the second water pump 6, the water pumping port of the first water pump 3 is fixedly connected with a first water pumping pipe 4, the water outlet of the second water pump 6 is fixedly connected with a second water discharge pipe 7, the second water discharge pipe 7 and the first water pumping pipe 4 are arranged for sucking water cooled in the water storage tank 8 into the U-shaped water tank 2 again, and the second water discharge pipe 7 and the second water pumping pipe 5 are arranged for sucking water in the U-shaped water tank 2 into the water storage tank 8 for cooling.

Wherein as shown in fig. 1, the two ends of the bottom of the electric telescopic frame 10 and the middle part of the electric telescopic frame are fixedly connected with supporting rods 12, and the top ends of the supporting rods 12 are fixedly connected with cushion blocks 11, the cushion blocks 11 are fixedly connected with the outer bottom end of the die body 1, and are used for supporting the die body 1, so that the die body 1 cannot be pressed to the bottom in the U-shaped water tank 2 due to the action of the press machine, and the production cannot be normal.

As shown in fig. 1 and 3, an L-shaped groove 902 is disposed in the middle of the front surface of the base 9, notches 903 are disposed on both one side of the upper surface and the other side of the base 9, the first water pumping pipe 4 is inserted into the L-shaped groove 902 through the notch 903, passes through the L-shaped groove 902, is used for penetrating the first water pumping pipe 4, and passes through the notch 903, and is used for penetrating the first water pumping pipe 4 into the water storage tank 8, the flexible first water pumping pipe 4 is inserted into the L-shaped groove 902, and penetrates into the second through-hole 801 through the notch 903, so that the first water pump 3 can pump the water in the water storage tank 8 into the U-shaped water tank 2, a groove 901 is disposed on the upper surface of one end of the base 9 close to the second water pump 6, a water storage tank 8 is disposed in the groove 901, a second through-hole 801 corresponding to the notch 903 is disposed on the lower portion of the outer side of the water storage tank 8 close to the second water pump 6, the second water discharge pipe 7 is inserted into the top end port of the water storage tank 8, the first water pumping pipe 4 penetrates through the second port 801 in a sealing mode to be inserted into the water storage tank 8, is used for fixing the water storage tank 8 through the arranged groove 901, is used for storing water in the U-shaped water tank 2 which becomes hot due to the fact that the terminal in the die body 1 is cooled through the arranged water storage tank 8, and is controlled by the external control end to suck the cold water in the water storage tank 8 into the U-shaped water tank 2 again.

The working principle is as follows: the U-shaped water tank 2 is filled with water, the mold body 1 is in close contact with the U-shaped water tank 2, so that the water in the U-shaped water tank 2 cools and shapes the uncooled terminals, the second water pump 6 is controlled by the external control end to pump the water in the U-shaped water tank 2, which is continuously heated due to the cooling terminals, into the water storage tank 8 for cooling at intervals, then the first water pump 3 pumps the cooled water into the U-shaped water tank 2 again, the terminals in the mold body 1 are rapidly cooled and plasticized continuously through the continuous reciprocating circulation, the working efficiency is improved, after the cooling plasticity is finished, the external control end controls the electric telescopic frame 10 to extend, the bottom end of the mold body 1 is fixedly connected with the cushion block 11, the cushion block 11 is fixedly connected with the supporting rod 12, the bottom end of the mold body 1 is provided with the circular hole 101, the output end of the electric telescopic frame 10 penetrates through the circular hole 101 to push out a part of the cooled and plasticized terminals out of the mold body 1, then by the staff take off the terminal can, convenient operation is swift, has improved work efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a stamping forming die is used in terminal production, includes U type basin (2) and base (9), its characterized in that: the die is characterized in that a first water pump (3) is fixedly connected to one end of the U-shaped water tank (2), a second water pump (6) is fixedly connected to the other end of the U-shaped water tank (2), an electric expansion bracket (10) is fixedly connected to the inside of the U-shaped water tank (2), a die body (1) is fixedly connected to the output end of the electric expansion bracket (10), round holes (101) are symmetrically formed in two ends of the bottom of the die body (1), the output end of the electric expansion bracket (10) penetrates through and is inserted into the round holes (101), and the U-shaped water tank (2) is connected to the middle of the upper surface of the base (9) in an embedded mode.

2. The stamping forming die for producing the terminal according to claim 1, wherein the lower portions of two outer sides of the U-shaped water tank (2) are provided with first openings (201), a first water drainage pipe (13) is hermetically inserted into the first openings (201) on one side of the U-shaped water tank (2) close to the first water pump (3), and a second water drainage pipe (5) is hermetically inserted on the other side.

3. The stamping forming die for terminal production according to claim 2, wherein the other end of the first water draining pipe (13) is fixedly connected to the water outlet of the first water pump (3), the other end of the second water pumping pipe (5) is fixedly connected to the water pumping port of the second water pump (6), the water pumping port of the first water pump (3) is fixedly connected with the first water pumping pipe (4), and the water outlet of the second water pump (6) is fixedly connected with the second water draining pipe (7).

4. The stamping forming die for producing the terminal according to claim 1, wherein the two ends and the middle part of the bottom of the electric telescopic frame (10) are fixedly connected with supporting rods (12), the top ends of the supporting rods (12) are fixedly connected with cushion blocks (11), and the cushion blocks (11) are fixedly connected to the bottom end outside the die body (1).

5. The stamping forming die for producing the terminal according to claim 3, wherein the middle part in the front surface of the base (9) is provided with an L-shaped groove (902), the lower parts of one side and the other side of the upper surface of the base (9) are provided with notches (903), and the first water pumping pipe (4) penetrates through the notches (903) and is inserted into the L-shaped groove (902).

6. The punch forming die for producing the terminal as claimed in claim 3, wherein a groove (901) is formed in an upper surface of one end, close to the second water pump (6), of the base (9), a water storage tank (8) is placed in the groove (901), a second through opening (801) corresponding to the position of the notch (903) is formed in a lower portion, close to the outer side of the second water pump (6), of the water storage tank (8), the second water drainage pipe (7) is inserted into a top end port of the water storage tank (8), and the first water pumping pipe (4) is inserted into the second through opening (801) to the inside of the water storage tank (8) in a penetrating and sealing mode.