CN212682398U

CN212682398U - Rivet mould convenient for rapid cooling

Info

Publication number: CN212682398U
Application number: CN202021591922.1U
Authority: CN
Inventors: 王绍崴
Original assignee: Dalian Yingke Precision Mould Co ltd
Current assignee: Dalian Yingke Precision Mould Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-12
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a rivet mould convenient for rapid cooling, which belongs to the technical field of rivet moulds and comprises a base, wherein the outer wall of the top of the base is provided with a lower mould, the outer wall of the top of the lower mould is respectively provided with more than three rectangular grooves, the inner walls of the more than three rectangular grooves are respectively provided with more than three radiating pipes, the inner walls of the radiating pipes are respectively provided with six cooling pipes, and the outer wall of one side of each of the six cooling pipes is respectively provided with three water feeding pipes; the utility model discloses a setting is located the cooling tube of shaping chamber both sides, is located the cooling tube of cooling tube inner wall and is located the blast pipe of cooling tube outer wall, and the suction pump is taken the cooling water out from the storage water tank, absorbs the heat that the shaping intracavity rivet gived off through the cooling tube, and the blast pipe sends the wind that the air-blower blew out into the cooling tube, blows away the inside heat of cooling tube fast, dispels the heat to the rivet in the cooling tube simultaneously through water-cooling and forced air cooling two kinds of modes.

Description

Rivet mould convenient for rapid cooling

Technical Field

The utility model belongs to the technical field of the rivet mould, concretely relates to make things convenient for rapid cooling's rivet mould.

Background

The rivet is a nail-shaped object, and one end of the rivet is provided with a cap; in riveting, the riveted parts are connected by self-deformation or interference. Rivets are of many varieties and, regardless of form, the earliest rivets were small studs of wood or bone, and the earliest metal variants probably were the ancestors of the rivets we know today. Six wooden fan-shaped bodies of the external lines of the grooved wheel are riveted and fastened together by rivets for the times of Egyptian in bronze wares, and greeks successfully use bronze to cast a large statue and then rivet all the parts together by using the rivets, wherein the common rivets comprise a semi-circular head, a flat head, a semi-hollow rivet, a solid rivet, a countersunk head rivet, a self-plugging rivet and a hollow rivet, and the rivets are connected by utilizing self deformation.

Through search and discovery, a rivet die convenient and rapid to cool is disclosed in a Chinese patent with an authorization publication number of CN207806576U, and the rivet die comprises a lower die plate, an upper die plate, a lower die, an upper die, a first cooling groove and a second cooling groove, wherein the lower die plate is fixed on the lower die plate, the upper die plate is fixedly arranged below the upper die plate, and the upper die and the lower die are matched with each other for use.

However, in the above technical scheme, the air cooling device and the water cooling device respectively cool the upper die and the lower die, so that the problem of low cooling efficiency of the device due to inconsistent cooling speed of the upper die and the lower die still exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rivet mould of convenient rapid cooling aims at solving the last mould among the prior art and the inconsistent problem that leads to device cooling efficiency not high of bed die cooling rate.

In order to achieve the above object, the utility model provides a following technical scheme: the cooling device comprises a base, wherein a lower die is arranged on the outer wall of the top of the base, more than three rectangular grooves are formed in the outer wall of the top of the lower die respectively, more than three radiating pipes are arranged on the inner walls of the more than three rectangular grooves respectively, six cooling pipes are arranged on the inner walls of the radiating pipes respectively, three water supply pipes are arranged on the outer wall of one side of the six cooling pipes respectively, a water suction pump is arranged on the outer wall of one side of each water supply pipe, a water storage tank is arranged on the outer wall of one side of each radiating pipe, an air supply pipe is arranged on the outer wall of one side of each air supply pipe, an air blower is arranged on the outer wall of the top of the lower die respectively, forming cavities distributed in an array manner are arranged on the outer wall of the top of, the outer wall of the bottom of the upper die is provided with pressing blocks distributed in an array mode respectively, the pressing blocks and the forming cavity are located on the same axis, and the outer wall of the top of the supporting plate is provided with mounting holes.

In order to avoid the deviation of upper and lower mould on taking place the position when the compound die, conduct the utility model relates to an it is preferred, fixed block top outer wall is provided with two guiding holes respectively, and the size of guiding hole is unanimous with spacing post.

For effectively practice thrift cooling device's water consumption, conduct the utility model relates to an it is preferred, storage water tank one side outer wall is provided with the cooler bin, and cooler bin one side outer wall is provided with three drain pipe respectively, and the drain pipe outer wall sets up on one side outer wall of cooling tube.

In order to avoid cooling device to move always and cause the waste of resource, conduct the utility model relates to an it is preferred, fixed block one side outer wall is provided with control panel, and bed die one side outer wall is provided with temperature sensor, air-blower and suction pump and control panel electric connection.

In order to avoid the rivet to glue the phenomenon emergence that the inconvenient staff of shaping intracavity wall retrieved, conduct the utility model relates to an it is preferred, base top outer wall is provided with the spring that is array distribution respectively, and spring top outer wall is provided with the kicking block, and spring, kicking block and shaping chamber are located the same axis.

For improve equipment's installation effectiveness, as the utility model relates to an it is preferred, fixed block one side outer wall is provided with two installation pieces respectively, and the base outer wall is provided with four installation pieces respectively.

Conduct the heat that gives off the rivet for it is quick, conduct the utility model relates to an it is preferred, the material of cooling tube is the aluminum alloy.

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

1. through setting up the cooling tube that is located the die cavity both sides, be located the cooling tube of cooling tube inner wall and be located the blast pipe of cooling tube outer wall, the suction pump is taken the cooling water out from the storage water tank, absorb the heat that the shaping intracavity rivet gived off through the cooling tube, the blast pipe sends the wind that the air-blower was blown out into the cooling tube, blow away the inside heat of cooling tube fast, dispel the heat to the rivet simultaneously in the cooling tube through water-cooling and forced air cooling two kinds of modes, the radiating rate is accelerated, the radiating efficiency is improved.

2. By arranging the limiting columns and the guide holes, the guide capability of the upper die and the lower die can be effectively improved, and the problem that the upper die and the lower die are failed due to position deviation in die assembly is avoided; by arranging the drain pipe and the cooling box, after cooling water in the cooling pipe absorbs heat, the cooling water enters the cooling box through the drain pipe to be cooled, and the cooled water enters the water storage tank to be stored, so that the water consumption of the cooling device is effectively saved, and water resources are saved; through setting up kicking block and spring, after last mould passed through the hydraulic means lifting, the spring can reset to with kicking block jack-up, the inside rivet jack-up of kicking block with the shaping chamber avoids the rivet to glue the phenomenon emergence that the inconvenient staff of shaping intracavity wall retrieved.

3. Through setting up control panel and temperature sensor, temperature sensor can give control panel with the real-time temperature transmission of bed die, and when the temperature of bed die dropped to the setting value, it has not been high to explain the temperature of the rivet in the shaping intracavity, and control panel control air-blower and suction pump were closed this moment, and staff control hydraulic means carries out the lifting to last mould to take out the rivet in the shaping intracavity, avoid cooling device to operate the waste that causes the resource always.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure of the heat dissipation tube of the present invention;

FIG. 4 is a schematic view of the molding cavity structure of the present invention;

fig. 5 is a schematic circuit flow diagram of the present invention;

in the figure: 1-a base; 2-water supply pipe; 3, a water pump; 4-a limiting column; 5, a water storage tank; 6-a cooling box; 7-mounting a block; 8, fixing blocks; 9-a guide hole; 10-a support plate; 11-mounting holes; 12-upper mould; 13-a blower; 14-an air inlet pipe; 15-lower mould; 16-radiating pipes; 17-a molding cavity; 18-a temperature sensor; 19-a control panel; 20-a cooling pipe; 21-a spring; 22-a top block; 23-briquetting; 24-a 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 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. 1-5, the present invention provides the following technical solutions: the heat-insulation and heat-insulation base comprises a base 1, wherein a lower die 15 is arranged on the outer wall of the top of the base 1, more than three rectangular grooves are respectively formed in the outer wall of the top of the lower die 15, more than three radiating pipes 16 are respectively arranged on the inner walls of the more than three rectangular grooves, six cooling pipes 20 are respectively arranged on the inner walls of the radiating pipes 16, three water supply pipes 2 are respectively arranged on the outer wall of one side of the six cooling pipes 20, water pumps 3 are respectively arranged on the outer wall of one side of each of the three water supply pipes 2, a water storage tank 5 is arranged on the outer wall of one side of each of the water pumps 3, an air supply pipe 14 is arranged on the outer wall of one side of each of the three radiating pipes 16, an air blower 13 is arranged on the outer wall of one side of each of the air supply pipes 14, the outer wall of the bottom of the supporting plate 10 is provided with an upper die 12, the outer wall of the bottom of the upper die 12 is provided with pressing blocks 23 distributed in an array mode respectively, the pressing blocks 23 and the forming cavity 17 are located on the same axis, and the outer wall of the top of the supporting plate 10 is provided with mounting holes 11.

The utility model discloses an in the embodiment, hydraulic means's output shaft passes through mounting hole 11 to be fixed on backup pad 10, go up mould 12 and pass through hydraulic means downstream, make briquetting 23 press and accomplish rivet die-casting shaping in the inboard of shaping chamber 17, be located the cooling tube 16 of shaping chamber 17 both sides through the setting, be located the cooling tube 20 of 16 inner walls of cooling tube and be located the blast pipe 14 of 16 outer walls of cooling tube, suction pump 3 takes the cooling water out from storage water tank 5, absorb the heat that the rivet gived off in shaping chamber 17 through cooling tube 20, blast pipe 14 sends the wind that air-blower 13 blew out into cooling tube 16, thereby blow away the inside heat of cooling tube 16 fast, dispel the heat to the rivet in cooling tube 16 simultaneously through water-cooling and air-cooling two kinds of modes, the radiating rate has been accelerated, the radiating efficiency has been improved.

Specifically, the outer wall of the top of the fixing block 8 is provided with two guide holes 9, and the size of each guide hole 9 is consistent with that of the limiting column 4.

In this embodiment: through setting up spacing post 4 and guiding hole 9, can effectively improve the guide ability of upper and lower mould, avoid upper and lower mould to take place the deviation in the position when the compound die to cause the problem appearance of moulding-die failure.

Specifically, 5 one side outer walls of storage water tank are provided with cooler 6, and 6 one side outer walls of cooler are provided with three drain pipes 24 respectively, and drain pipe 24 outer wall sets up on one side outer wall of cooling tube 20.

In this embodiment: through setting up drain pipe 24 and cooler bin 6, absorb the heat after the inside cooling water of condenser tube 20 and get into the inside cooling of cooler bin 6 through drain pipe 24 and cool off, the water entering storage water tank 5 after the cooling is saved to effectively practiced thrift cooling device's water consumption, practiced thrift the water resource.

Specifically, the outer wall of one side of the fixing block 8 is provided with a control panel 19, the outer wall of one side of the lower die 15 is provided with a temperature sensor 18, the air blower 13 and the water suction pump 3 are electrically connected with the control panel 19, and the model of the temperature sensor 18 is GX18B 20.

In this embodiment: through setting up control panel 19 and temperature sensor 18, temperature sensor 18 can give control panel 19 with the real-time temperature transmission of bed die 15, and when the temperature of bed die 15 dropped to the setting value, it has not high to show the temperature of the rivet in shaping chamber 17, and control panel 19 control air-blower 13 and suction pump 3 were closed this moment, and staff controls hydraulic means and goes up mould 12 and lift to take out the rivet in shaping chamber 17.

Specifically, the outer wall of the top of the base 1 is respectively provided with springs 21 distributed in an array manner, the outer wall of the top of each spring 21 is provided with a top block 22, and the springs 21, the top blocks 22 and the molding cavity 17 are located on the same axis.

In this embodiment: through setting up kicking block 22 and spring 21, after last mould 12 passes through hydraulic means lifting, spring 21 can reset to with kicking block 22 jack-up, kicking block 22 will become the inside rivet jack-up in die cavity 17, avoid the rivet to glue the phenomenon emergence that the inconvenient staff of die cavity 17 inner wall retrieved.

Specifically, the outer wall of one side of the fixed block 8 is provided with two mounting blocks 7, and the outer wall of the base 1 is provided with four mounting blocks 7.

In this embodiment: the installation block 7 enables the device to be conveniently fixed, and therefore installation efficiency of equipment is effectively improved.

Specifically, the heat dissipation pipe 16 is made of aluminum alloy.

In this embodiment: the aluminum alloy has good thermal conductivity, and the radiating pipe 16 made of the aluminum alloy can rapidly conduct out the heat emitted by the rivet.

The utility model discloses a theory of operation and use flow: the output shaft of the hydraulic device is fixed on the support plate 10 through the mounting hole 11, the upper die 12 moves downwards through the hydraulic device, so that the pressing block 23 is pressed on the inner side of the forming cavity 17 to complete the die-casting forming of the rivet, the radiating pipes 16 positioned on the two sides of the forming cavity 17, the cooling pipes 20 positioned on the inner walls of the radiating pipes 16 and the air supply pipes 14 positioned on the outer walls of the radiating pipes 16 are arranged, the water suction pump 3 pumps cooling water out of the water storage tank 5, the heat emitted by the rivet in the forming cavity 17 is absorbed through the cooling pipes 20, the air supply pipes 14 send the air blown out by the air blower 13 into the radiating pipes 16, so that the heat inside the radiating pipes 16 is quickly blown out, the rivet is simultaneously radiated in the radiating pipes 16 through two modes of water cooling and air cooling, the radiating speed is accelerated, the radiating efficiency is improved, and the guiding capability of the upper die and, the problem that the upper die and the lower die are deviated in position when the dies are closed is avoided, so that the problem of die pressing failure is solved, by arranging the drain pipe 24 and the cooling box 6, after cooling water in the cooling pipe 20 absorbs heat, the cooling water enters the cooling box 6 through the drain pipe 24 to be cooled, the cooled water enters the water storage box 5 to be stored, so that the water consumption of a cooling device is effectively saved, water resources are saved, by arranging the control panel 19 and the temperature sensor 18, the temperature sensor 18 can transmit the real-time temperature of the lower die 15 to the control panel 19, when the temperature of the lower die 15 is reduced to a set value, the temperature of the rivets in the forming cavity 17 is not high, at the moment, the control panel 19 controls the air blower 13 and the water suction pump 3 to be closed, a worker controls the hydraulic device to lift the upper die 12, so that the rivets in the forming cavity 17 are taken out, by arranging the top block, after last mould 12 passes through hydraulic means lifting, spring 21 can reset to with kicking block 22 jack-up, kicking block 22 will become the inside rivet jack-up of die cavity 17, avoid the rivet to glue the phenomenon emergence of the inconvenient staff's of die cavity 17 inner wall recovery.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rivet mould of convenient rapid cooling which characterized in that: the water cooling device comprises a base (1), wherein a lower die (15) is arranged on the outer wall of the top of the base (1), more than three rectangular grooves are formed in the outer wall of the top of the lower die (15) respectively, more than three radiating pipes (16) are arranged on the inner walls of the more than three rectangular grooves respectively, six cooling pipes (20) are arranged on the inner walls of the radiating pipes (16) respectively, three water feeding pipes (2) are arranged on the outer wall of one side of each of the six cooling pipes (20), a water suction pump (3) is arranged on the outer wall of one side of each of the three water feeding pipes (2), a water storage tank (5) is arranged on the outer wall of one side of each of the water suction pumps (3), an air supply pipe (14) is arranged on the outer wall of one side of each of the three radiating pipes (16), an air blower (13) is arranged on the outer wall of one, four spacing post (4) top outer walls are provided with two fixed blocks (8) respectively, and two fixed block (8) one side outer walls are provided with backup pad (10), and backup pad (10) bottom outer wall is provided with mould (12), goes up mould (12) bottom outer wall and is provided with briquetting (23) that are array distribution respectively, and briquetting (23) and shaping chamber (17) are located same axis, backup pad (10), and the top outer wall is opened there is mounting hole (11).

2. The rivet mould convenient for rapid cooling according to claim 1, characterized in that: the outer wall of the top of the fixing block (8) is provided with two guide holes (9) respectively, and the size of each guide hole (9) is consistent with that of the limiting column (4).

3. The rivet mould convenient for rapid cooling according to claim 2, characterized in that: the water storage tank is characterized in that a cooling tank (6) is arranged on the outer wall of one side of the water storage tank (5), three drain pipes (24) are respectively arranged on the outer wall of one side of the cooling tank (6), and the outer walls of the drain pipes (24) are arranged on the outer wall of one side of the cooling pipe (20).

4. A rivet mould convenient for rapid cooling according to claim 3, characterized in that: the outer wall of one side of the fixed block (8) is provided with a control panel (19), the outer wall of one side of the lower die (15) is provided with a temperature sensor (18), and the temperature sensor (18), the air blower (13) and the water suction pump (3) are electrically connected with the control panel (19).

5. A rivet mould that makes things convenient for rapid cooling according to claim 4, characterized in that: the outer wall of the top of the base (1) is provided with springs (21) distributed in an array mode, the outer wall of the top of each spring (21) is provided with an ejector block (22), and the springs (21), the ejector blocks (22) and the forming cavity (17) are located on the same axis.

6. A rivet mould that makes things convenient for rapid cooling according to claim 5, characterized in that: the outer wall of one side of the fixed block (8) is provided with two mounting blocks (7) respectively, and the outer wall of the base (1) is provided with four mounting blocks (7) respectively.

7. A rivet mould that makes things convenient for rapid cooling according to claim 6, characterized in that: the radiating pipe (16) is made of aluminum alloy.