CN210848291U

CN210848291U - Bar copper pouring mold

Info

Publication number: CN210848291U
Application number: CN201921694571.4U
Authority: CN
Inventors: 何蕾
Original assignee: Beijing Hota Electrode And Metals Co ltd
Current assignee: Beijing Hota Electrode And Metals Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-26
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a bar copper pouring mould, establish the outside casing at the base of model bottom, cover including the model of cover tube-shape, rigid coupling, form an intermediate layer between model, base, the casing, run through the interior surface of casing still respectively the rigid coupling have intercommunication interbedded inlet tube and outlet pipe, still include the gib block of spiral setting on the model surface, the base with the connection can be dismantled to the casing, the inlet tube is located the upper portion of casing, the outlet pipe is located the lower part of casing. The utility model discloses have and to make the copper water of model upper portion and lower part can both cool off simultaneously for cooling rate, the time of having practiced thrift has improved machining efficiency's effect.

Description

Bar copper pouring mold

Technical Field

The utility model relates to a mould especially relates to a bar copper pouring mould.

Background

Copper is a non-ferrous metal which is closely related to human beings, and is usually used as an inner core of a wire due to good ductility, heat conduction and electric conduction performance, so that the copper is widely applied to the fields of electricity, light industry, mechanical manufacturing, building industry, national defense industry and the like, and is second only to aluminum in the consumption of non-ferrous metal materials in China. Copper is a red metal and also a green metal. It is a green metal, mainly because it has a low melting point and is easy to remelt and remelt, and therefore, it is rather cheap to recycle.

At present when carrying out recycle to copper, need earlier make copper melting into copper water and then pour as required and cool off in the mould of difference, thereby obtain the shape realization reuse that needs, the forming die of the copper product that uses at present mainly is including the cover barrel-shaped's that is used for holding copper water model, the rigid coupling is at the base of model bottom, the rigid coupling is established the outside casing of model and the lid of rigid coupling between model and shell on the base and cover, the lid is located the one end that the base was kept away from to the model, at the model, a base, form the intermediate layer that is used for holding the cooling water between casing and the lid, it still has inlet tube and the outlet pipe that communicates to the intermediate layer to run through the internal surface of casing respectively the rigid. After molten copper is poured into the model, the water inlet pipe can lead to water in the interlayer so as to accelerate the cooling speed of the copper, but the interlayer is slowly filled with the water from the bottom of the interlayer, so that the copper at the bottom of the model is quickly cooled, but the cooling speed of the copper at the upper part of the model is slow, long cooling time is needed, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bar copper pouring mould, its advantage can make the copper water of model upper portion and lower part can both cool off simultaneously for cooling rate has practiced thrift the time, has improved machining efficiency.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a mould is pour to bar copper, includes that cover barrel-shaped model, rigid coupling establish at the base of model bottom, the outside casing of model, form an intermediate layer between model, base, the casing, run through the surface still respectively the rigid coupling have intercommunication interbedded inlet tube and outlet pipe in the casing, still include the guide strip of spiral setting on the surface of model, the base with the connection can be dismantled to the casing, the inlet tube is located the upper portion of casing, the outlet pipe is located the lower part of casing.

Through above-mentioned technical scheme, when needs cool off the copper water in the model, lead to water in to the intermediate layer through the inlet tube, water will be spiral helicine flow to the bottom through the gib block, because the water that receives the influence of copper water heating directly discharges through the outlet pipe, the copper water in the model this moment can both contact with the water in the intermediate layer, can both cool off the cooling rate who has accelerated the copper water simultaneously, has practiced thrift the time, has improved machining efficiency.

The utility model discloses further set up to: a plurality of notches which are consistent with the width direction of the guide strip are arranged on the guide strip at intervals along the length direction of the guide strip, and the notches are positioned on one side of the guide strip, which faces the model.

Through the technical scheme, when the guide strip is fixedly connected to the model, certain bending space can be formed due to the arrangement of the notch, and installation operation is more convenient. Simultaneously because the setting of breach leads to water in to the intermediate layer through the inlet tube, most water will be spiral helicine through the gib block and flow to the bottom, and the water of subtotal also can flow to the bottom along the model outer wall is direct downwards through the breach, makes the model everywhere can both be quick contact the influence that fully receives the cooling water with water for the cooling rate of copper water in the model.

The utility model discloses further set up to: the guide strip is detachably connected with the model.

Through the technical scheme, the guide strip can be conveniently overhauled or replaced by workers according to needs, and the disassembly and the assembly are fast and convenient.

The utility model discloses further set up to: the model is fixedly connected with a spiral installation groove, the section of the installation groove is in an L shape with two opposite openings, and one side of the guide strip, which is provided with the notch, is fixedly connected with an elastic piece which is in splicing fit with the installation groove along the length direction of the guide strip.

Through above-mentioned technical scheme, when the staff operated the guide strip and inserted in the mounting groove, the mounting groove open end extrusion elastic component was inserted the mounting groove until the elastic component in to the guide strip direction, and the elastic component just is blocked in the mounting groove this moment to the elastic component resume former state under self elastic action this moment, accomplishes the installation work.

The utility model discloses further set up to: the elastic component is far away from with the one end rigid coupling of gib block has a joint portion, joint portion is kept away from the one end rigid coupling of elastic component has a force application portion.

Through above-mentioned technical scheme, when the gib block was installed in the mounting groove, the mounting groove open end also with joint portion looks butt, the staff just can drive the elastic component and be close to the gib block through pressing force application portion to the gib block orientation, directly just can extract the elastic component from the mounting groove to keeping away from the model orientation application of force this moment, just can accomplish the dismantlement work of gib block easily, the staff of being convenient for maintains the gib block and overhauls.

The utility model discloses further set up to: both ends of the length direction of the guide strip are provided with pull rings.

Through above-mentioned technical scheme, in the staff directly penetrates joint portion the mounting groove from upper portion, then along the mounting groove revolve to the pulling pull ring, just can be to gib block slidable mounting in the mounting groove, when needs dismantle the gib block, the staff directly just can pull out the gib block from the mounting groove at the other pull ring of upper portion pulling, and the dismouting is more convenient.

The utility model discloses further set up to: and a handle is fixedly connected to one end of the cover, which is far away from the model.

Through the technical scheme, the worker can carry the die to a proper place for operation by lifting the lifting handle.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the guide strips can simultaneously cool the molten copper on the upper part and the lower part of the model, so that the cooling speed is increased, the time is saved, and the processing efficiency is improved;

2. the arrangement of the notches can facilitate the installation of the guide strip on the model, a certain bending space is formed among the notches, so that the installation effect can be more convenient, and when water is introduced into the interlayer through the water inlet pipe; most of water flows to the bottom in a spiral shape through the guide strips, and a small part of water also flows to the bottom directly along the outer wall of the model through the notch, so that the model can be quickly contacted with water everywhere and is fully influenced by cooling water, and the cooling speed of copper water in the model is accelerated;

3. the setting of pull ring can make the staff directly penetrate the mounting groove to joint portion from upper portion in, then along the mounting groove revolve to the pulling pull ring, just can be to gib block slidable mounting in the mounting groove, when needs dismantle the gib block, the staff directly just can pull out the gib block from the mounting groove at the other pull ring of upper portion pulling, and the dismouting is more convenient.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic diagram showing the structure of the second embodiment;

FIG. 4 is a schematic diagram showing the configuration of a card slot;

fig. 5 is a schematic view for reflecting the structure of the guide bar.

In the figure, 1, model; 11. mounting grooves; 2. a housing; 21. a water inlet pipe; 22. a water outlet pipe; 3. an interlayer; 31. a guide strip; 311. a notch; 312. an elastic member; 313. a clamping part; 314. a force application part; 315. a pull ring; 4. a base; 41. a clamping block; 411. a seal ring; 42. a card slot; 43. a first mounting ring; 44. a second mounting ring; 45. a bolt; 451. a nut; 5. a cover; 51. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 and 2, for the copper bar pouring mold disclosed by the present invention, the mold comprises a mold 1 for containing molten copper, which is a sleeve shape with one closed end, a base 4 fixedly connected to the bottom of the mold 1, a housing 2 detachably connected to the base 4 and sleeved outside the mold 1, and a cover 5 detachably connected between the mold 1 and the housing 2, wherein the cover 5 is located at one end of the mold 1 away from the base 4, an interlayer 3 for containing cooling water is formed between the mold 1, the base 4, the housing 2 and the cover 5, and a water inlet pipe 21 and a water outlet pipe 22 which are communicated with the interlayer 3 are respectively fixedly connected through the inner surface and the outer surface of the shell 2, the water inlet pipe 21 is positioned at the upper part of the shell 2, the water outlet pipe 22 is positioned at the lower part of the shell 2, the interlayer 3 is further provided with a spiral guide strip 31 fixed to the outer surface of the mold 1, and one end of the guide strip 31 remote from the mold 1 abuts against the inner surface of the housing 2. When the copper water in the model 1 needs to be cooled, water is introduced into the interlayer 3 through the water inlet pipe 21, the water spirally flows to the bottom through the guide strips 31, and the water heated by the influence of the copper water is directly discharged through the water outlet pipe 22, so that the copper water in the model 1 can be quickly contacted with the water in the interlayer 3, and the cooling speed of the copper water is accelerated.

Referring to fig. 2 and 4, an annular latch 41 is fixedly connected to a side of the base 4 facing the housing, a slot 42 into which the latch 41 is inserted is formed at an end of the housing facing the base 4, and the housing 2 can be fixed on the base 4 by the cooperation of the latch 41 and the slot 42. Two first mounting rings 43 are symmetrically and fixedly connected to the outer circumferential surface of the base 4, two second mounting rings 44 are symmetrically and fixedly connected to the outer circumferential surface of the cover 5, a bolt 45 is arranged to penetrate through the first mounting ring 43 and the second mounting ring 44 at corresponding positions, a nut 451 is connected to the bolt 45 in a threaded manner, and the relative positions of the base 4, the housing 2 and the cover 5 can be fixed through the bolt 45 and the nut 451. Meanwhile, water in the interlayer 3 is prevented from leaking out of the base 4 and the shell 2, and a sealing ring 411 is arranged between the clamping groove 42 and the clamping block 41. When a problem occurs inside the interlayer 3, the worker can directly unscrew the bolt 45 and the nut 451, open the cover 5, and remove the housing 2 to inspect the inside of the interlayer 3.

Referring to fig. 2, a plurality of notches 311 are formed in the guide strip 31 at intervals along the length direction thereof, the notches 311 are located at one side of the guide strip 31 facing the model 1, and when the guide strip 31 is fixedly connected to the model 1, a certain bending space can be formed due to the arrangement of the notches 311, so that the installation operation can be more conveniently performed.

In summary, when the copper water in the mold 1 needs to be cooled, water is introduced into the interlayer 3 through the water inlet pipe 21, the water spirally flows to the bottom through the guide strip 31, and due to the arrangement of the notch 311, a small part of the water directly flows to the bottom along the outer wall of the mold 1 through the notch 311, so that all parts of the mold 1 can be fully affected by the cooling water, and the cooling speed of the copper water in the mold 1 is increased.

Referring to fig. 2, two handles 51 are fixed to the end of the cover 5 remote from the mould 1 to facilitate the worker to carry the mould to the appropriate place for work.

Example two:

referring to fig. 3 and 4, the difference between the first embodiment and the second embodiment is that the guide strip 31 is detachably connected to the model 1, the spiral mounting groove 11 is fixedly connected to the model 1, the cross section of the mounting groove 11 is L-shaped with two opposite openings, an elastic member 312 in inserting fit with the mounting groove 11 is fixedly connected to one side of the guide strip 31 where the notch 311 is formed along the length direction, the elastic members 312 are arranged in pairs, one end of each elastic member is fixedly connected to the guide strip 31, and the other end of each elastic member is gradually away from the guide strip 31 and forms an acute angle with the guide strip 31. A clamping portion 313 is integrally formed at one end of each elastic member 312, which is far away from the end fixedly connected with the guide strip 31, the section of the clamping portion 313 is semicircular, and the annular openings of the two clamping portions 313 face to one side far away from the guide strip 31. When the staff operates the guide strip 31 and inserts in the mounting groove 11, the mounting groove 11 open end extrudes the elastic member 312 to the guide strip 31 direction until the elastic member 312 is inserted in the mounting groove 11, at this time, the elastic member 312 recovers the original shape under the self elastic action and is blocked in the mounting groove 11, and the mounting groove 11 open end is also abutted against the clamping part 313, so that the mounting work is completed.

Referring to fig. 3 and 4, a force application portion 314 is fixedly connected to one end of the clamping portion 313 far away from the elastic member 312, when the elastic member 312 is clamped in the installation slot 11, the worker presses the force application portion 314 in the direction of the guide strip 31 to drive the elastic member 312 to approach the guide strip 31, and at this time, the elastic member 312 can be pulled out of the installation slot 11 by directly applying force in the direction far away from the model 1, so that the disassembling of the guide strip 31 can be easily completed, and the worker can conveniently maintain and repair the guide strip 31.

Example three:

referring to fig. 5, the difference between this embodiment and the second embodiment is that a pull ring 315 is hinged to both ends of the guide bar 31 in the length direction, so that the worker can directly insert the fastening portion 313 into the mounting groove 11 from the upper portion, and then pull the pull ring 315 in the turning direction of the mounting groove 11, so as to slidably mount the guide bar 31 in the mounting groove 11.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a mould is pour to bar copper, includes that the base (4), the cover of cover in model (1) bottom of cover form model (1), rigid coupling establish casing (2) outside model (1), form an intermediate layer (3) between model (1), base (4), casing (2), run through casing (2) inside and outside surface rigid coupling respectively has inlet tube (21) and outlet pipe (22) that communicate intermediate layer (3), its characterized in that: still include guide strip (31) of spiral setting on model (1) surface, base (4) with casing (2) can be dismantled and be connected, inlet tube (21) are located the upper portion of casing (2), outlet pipe (22) are located the lower part of casing (2).

2. The copper bar pouring mold according to claim 1, characterized in that: a plurality of notches (311) which are consistent with the width direction of the guide strip (31) are arranged on the guide strip (31) at intervals along the length direction of the guide strip, and the notches (311) are positioned on one side, facing the model (1), of the guide strip (31).

3. The copper bar pouring mold according to claim 1, characterized in that: the guide strip (31) is detachably connected with the model (1).

4. The copper bar pouring mold according to claim 3, wherein: the model (1) is fixedly connected with a spiral installation groove (11), the section of the installation groove (11) is in an L shape with two opposite openings, and one side of the guide strip (31) with the notch (311) is fixedly connected with an elastic piece (312) matched with the installation groove (11) in an inserting mode along the length direction of the guide strip.

5. The copper bar pouring mold according to claim 4, wherein: one end of the elastic piece (312) far away from the guide strip (31) is fixedly connected with a clamping portion (313), and one end of the clamping portion (313) far away from the elastic piece (312) is fixedly connected with a force application portion (314).

6. The copper bar pouring mold according to claim 4, wherein: both ends of the guide strip (31) in the length direction are provided with pull rings (315).