CN213321284U

CN213321284U - Production damping mold for automotive button

Info

Publication number: CN213321284U
Application number: CN202022045063.2U
Authority: CN
Inventors: 黎少华
Original assignee: Suzhou Yuzhou Mould Co ltd
Current assignee: Suzhou Yuzhou Mould Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-01
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a production shock attenuation mould for automobile button, set up in the water pump on one side top of water tank including water tank and placed in the middle, the equal fixed welding in four corners of water tank bottom has the multiunit supporting leg, and the fixed welding in top of water tank has the bottom plate, the water tank is kept away from the top of water pump one side and is offered the water filling port that supplies the water injection pipe switch-on between two parties, and the outer fringe face of water injection pipe is provided with the valve between two parties, the bilateral symmetry on bottom plate top is provided with the multiunit curb plate, and the fixed welding in top of multiunit curb plate has the roof, the circular slot that supplies the fixed setting of cooling bath is seted up at the center on bottom plate. This production shock attenuation mould for automobile button has avoided taking place because of sealed tight, the condition that leads to the upper and lower mould to take place the dislocation when receiving vibrations inadequately, has reduced the product damage, has reduced manufacturing cost, still can effectually cool off shaping article, and the practicality is higher.

Description

Production damping mold for automotive button

Technical Field

The utility model belongs to the technical field of the shock attenuation mould, concretely relates to production shock attenuation mould for automobile button.

Background

A mold is a tool used to shape an article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The damping system of the mold plays a very important role in the mold structure, and is the key for improving the quality of injection molding products and improving the injection molding efficiency.

The damping mould in the prior art has some problems when in use: 1. the sealing of the mold is not tight enough during injection molding, and the upper mold and the lower mold are easy to be misplaced due to the influence of vibration, so that a product is damaged, and the production cost is increased; 2. the cooling effect of present shock attenuation mould is lower, can't effectually cool off shaping article, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production shock attenuation mould for automobile button to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a damping die for producing an automobile button comprises a water tank and a water pump arranged in the middle of the top end of one side of the water tank;

a plurality of groups of supporting legs are fixedly welded at four corners of the bottom end of the water tank, a bottom plate is fixedly welded at the top end of the water tank, a water injection port for connecting a water injection pipe is arranged in the middle of the top end of one side of the water tank, which is far away from the water pump, and a valve is arranged in the middle of the outer edge surface of the water injection pipe;

a plurality of groups of side plates are symmetrically arranged on two sides of the top end of the bottom plate, a top plate is fixedly welded on the top ends of the side plates, a circular groove for fixing the cooling groove is formed in the center of the top end of the bottom plate, and one end, away from the top plate, of the cooling groove extends into the water tank;

multiunit the facing surface of curb plate is all seted up the rectangular channel that supplies first slider to slide to set up between two parties, and one side fixed weld that the curb plate was kept away from to first slider has the extension board, the spout that supplies the axostylus axostyle activity to set up is seted up at the center on first slider top, and the bottom butt joint of first slider has the activity to set up in the spring of axostylus axostyle outer fringe face.

Preferably, the hydraulic cylinder is fixedly arranged at the center of the top end of the top plate, through grooves for the multiple groups of guide rods to movably arrange are symmetrically formed in two sides of the top end of the top plate, the multiple groups of guide rods penetrate through one ends of the through grooves and are fixedly welded with supporting plates, second sliding blocks are arranged on the back surfaces of the multiple groups of supporting plates in the middle, mounting grooves for the linear bearings to fixedly arrange are formed in the center of the top ends of the second sliding blocks, and the linear bearings are movably arranged on the outer edge surface of the shaft rod.

Preferably, the one end fixedly connected with plectane that the pneumatic cylinder passed the roof, and the plectane keeps away from one side fixed welding of pneumatic cylinder and has last mould, the multiunit one side fixed welding that the curb plate was kept away from to the backup pad is the annular array and is provided with the multiunit navigation key in last mould and the bottom of going up the mould.

Preferably, the round hole that supplies L type return bend switch-on is seted up between two parties to one side that the water pump was kept away from to the outer fringe face of cooling bath, and the cooperation groove that supplies the water changing pipe switch-on is seted up to the bottom that L type return bend one side was kept away from to the outer fringe face of cooling bath, the one end fixed connection that the water changing pipe extended out the water tank in the water pump, and the one end fixedly connected with of water pump extends into the pipe in the water tank.

Preferably, the fixed welding of the one end that the curb plate was kept away from to the extension board has the lower mould, and the top of lower mould is the annular array and has seted up the multiunit keyway, the bottom of lower mould is the annular array and is provided with multiunit copper pole.

The utility model discloses a technological effect and advantage: according to the damping die for producing the automobile buttons, the two groups of shaft levers and the four groups of positioning keys are arranged, the upper die is pushed to move through the hydraulic cylinder, the four groups of positioning keys are inserted into the four groups of key grooves for positioning, and the lower die is prevented from shaking through the two groups of shaft levers, so that the situation that the upper die and the lower die are staggered when being vibrated due to the fact that sealing is not tight enough is avoided, product damage is reduced, and production cost is reduced; benefit from the setting of water pump and multiunit copper pole, trade water to the cooling bath through the water pump, prevent that the temperature from too high influence cooling efficiency, the shaping article in the copper pole that the cooperation multiunit inserted the cooling bath is cooled down to the lower mould, can effectually cool off shaping article, and the practicality is higher.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the structure shown at B in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: the device comprises a water tank 1, a water pump 101, a bottom plate 2, a side plate 201, a top plate 202, a cooling tank 3, a 301L-shaped bent pipe, a 302 water changing pipe, a 303 round pipe, a 304 water injection pipe, a 4 first sliding block, a 401 extending plate, a 402 spring, a 403 shaft lever, a 5 hydraulic cylinder, a 501 round plate, a 502 upper die, a 503 positioning key, a 6 guide rod, a 601 supporting plate, a 7 second sliding block, a 701 linear bearing, an 8 lower die, an 801 key groove and a 9 copper rod.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a damping mould for producing automobile buttons as shown in figures 1-4, which comprises a water tank 1 and a water pump 101 arranged in the middle of the top end of one side of the water tank 1;

the equal fixed welding in four corners of 1 bottom of water tank has the multiunit supporting leg, and the fixed welding in top of water tank 1 has bottom plate 2, the water filling port that supplies water injection pipe 304 switch-on is offered between two parties in the top that water tank 1 kept away from water pump 101 one side, and the outer fringe face of water injection pipe 304 is provided with the valve between two parties (the model that the valve chooseed for use is D41H, is not limited to this model during concrete implementation, and the user visual condition is selected and matched by oneself), can with water piping connection in water injection pipe 304, reopen the valve and supply water for water tank 1.

The both sides symmetry on bottom plate 2 top is provided with multiunit curb plate 201, and the fixed welding in top of multiunit curb plate 201 has roof 202, the center on bottom plate 2 top is seted up and is supplied the fixed circular slot that sets up of cooling bath 3, and the cooling bath 3 one end of keeping away from roof 202 extends into in the water tank 1, the round hole that supplies L type return bend 301 switch-on is seted up between two parties to one side that the outer fringe face of cooling bath 3 kept away from water pump 101, and the bottom that the outer fringe face of cooling bath 3 kept away from L type return bend 301 one side is seted up and is supplied the cooperation groove that trades water pipe 302 switch-on, trade water pipe 302 extends one end fixed connection of water tank 1 and in water pump 101, and the pipe 303 that extends into in the water tank 1 of one end fixed connection of water pump 101, through water pump 101 with clear water in the water tank 1 by L type return bend 301 inhale the cooling bath 3, cool off multiunit copper pole 9 that inserts in the cooling bath 3, discharge water, the cooling efficiency is improved.

The face in opposite directions of the multiple groups curb plate 201 all sets up the rectangular channel that supplies first slider 4 to slide to set up between two parties, and the fixed welding in one side that curb plate 201 was kept away from to first slider 4 has extension board 401, the spout that supplies axostylus axostyle 403 activity to set up is seted up at the center on first slider 4 top, and the bottom butt of first slider 4 has the activity to set up in the spring 402 of axostylus axostyle 403 outer fringe face, through two sets of spring 402 cooperations two sets of axostylus axostyles 403, can cushion vibrations, has reduced the influence of vibrations when going up mould 502 and lower.

Specific, the multiunit the fixed welding of one end that curb plate 201 was kept away from to extension board 401 has lower mould 8, and the top of lower mould 8 is the annular array and has seted up multiunit keyway 801, the bottom of lower mould 8 is the annular array and is provided with multiunit copper pole 9, and what copper pole 9 chooseed for use is the excellent copper tubing of heat conductivility, can with in lower mould 8 the heat transfer that the shaping article gived off the department to cooling bath 3, cool off through the clear water in the cooling bath 3, improved the area of contact with the clear water, shortened cooling time.

Specifically, a hydraulic cylinder 5 is fixedly arranged at the center of the top end of the top plate 202, through grooves for movably arranging a plurality of groups of guide rods 6 are symmetrically formed at two sides of the top end of the top plate 202, a support plate 601 is fixedly welded at one end of each group of guide rods 6 penetrating through the through grooves, a second slide block 7 is arranged in the middle of each group of support plates 601 facing the back, an installation groove for fixedly arranging a linear bearing 701 is formed at the center of the top end of each second slide block 7, the linear bearing 701 is movably arranged on the outer edge surface of the shaft rod 403,

specifically, pneumatic cylinder 5 passes one end fixedly connected with plectane 501 of roof 202, and plectane 501 keeps away from one side fixed welding of pneumatic cylinder 5 and has gone up mould 502, the multiunit one side fixed welding that curb plate 201 was kept away from to backup pad 601 is gone up mould 502 and the bottom of going up mould 502 is the annular array and is provided with multiunit navigation key 503, promotes through pneumatic cylinder 5 and goes up mould 502 and remove, makes four sets of navigation keys 503 insert four sets of keyways 801 in and fix a position, and two sets of axostylus axostyles 403 of rethread prevent that lower mould 8 from rocking, avoided because of sealed tight inadequately, lead to the condition emergence that the upper and lower mould takes.

The theory of operation, this production shock attenuation mould for automobile button, during the use, pour the raw materials into in the lower mould 8, and open pneumatic cylinder 5, it goes up mould 502 butt lower mould 8 to promote through pneumatic cylinder 5, make four group's navigation key 503 of last mould 502 bottom insert four group's keyway 801 on 8 tops of lower mould and fix a position, mould 502 extrusion lower mould 8 is gone up in the promotion of rethread pneumatic cylinder 5, and then promote lower mould 8 and drive extension board 401 and remove, make two sets of spring 402 atress produce deformation, until pushing into cooling bath 3 with multiunit copper pole 9 in, then open water pump 101, through water pump 101 with the clear water in the water tank 1 through L type return bend 301 suction cooling bath 3 in, discharge water tank 1 internal recycle by trading water pipe 302 and pipe 303 again, cooling efficiency has been improved. This production shock attenuation mould for automobile button has avoided taking place because of sealed tight, the condition that leads to the upper and lower mould to take place the dislocation when receiving vibrations inadequately, has reduced the product damage, has reduced manufacturing cost, still can effectually cool off shaping article, and the practicality is higher.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A damping die for producing an automobile button comprises a water tank (1) and a water pump (101) arranged in the middle of the top end of one side of the water tank (1);

the method is characterized in that: a plurality of groups of supporting legs are fixedly welded at four corners of the bottom end of the water tank (1), a bottom plate (2) is fixedly welded at the top end of the water tank (1), a water injection port for connecting a water injection pipe (304) is formed in the middle of the top end of one side, away from the water pump (101), of the water tank (1), and a valve is arranged in the middle of the outer edge surface of the water injection pipe (304);

a plurality of groups of side plates (201) are symmetrically arranged on two sides of the top end of the bottom plate (2), a top plate (202) is fixedly welded on the top ends of the plurality of groups of side plates (201), a circular groove for fixedly arranging a cooling groove (3) is formed in the center of the top end of the bottom plate (2), and one end, far away from the top plate (202), of the cooling groove (3) extends into the water tank (1);

the face in opposite directions of the curb plate (201) of multiunit all sets up the rectangular channel that supplies first slider (4) to slide to set up between two parties, and one side fixed weld that curb plate (201) were kept away from in first slider (4) has extension board (401), the spout that supplies axostylus axostyle (403) activity to set up is seted up at the center on first slider (4) top, and the bottom butt joint of first slider (4) has the activity to set up in spring (402) of axostylus axostyle (403) outer fringe face.

2. The shock absorbing mold for producing the automobile button according to claim 1, wherein: the center on roof (202) top is fixed and is provided with pneumatic cylinder (5), and the bilateral symmetry on roof (202) top sets up the groove that runs through that supplies multiunit guide bar (6) activity to set up, multiunit guide bar (6) pass the equal fixed welding in one end that runs through the groove and have backup pad (601), and the face of turning back of multiunit backup pad (601) all has second slider (7) between two parties, the mounting groove that supplies linear bearing (701) fixed setting is seted up at the center on second slider (7) top, and linear bearing (701) activity sets up in the outer fringe face of axostylus axostyle (403).

3. The shock absorbing mold for producing the automobile button according to claim 2, wherein: pneumatic cylinder (5) pass one end fixedly connected with plectane (501) of roof (202), and plectane (501) keep away from one side fixed weld of pneumatic cylinder (5) and have last mould (502), multiunit one side fixed weld that curb plate (201) were kept away from in backup pad (601) is gone up mould (502) and is gone up the bottom of mould (502) and be annular array and be provided with multiunit navigation key (503).

4. The shock absorbing mold for producing the automobile button according to claim 1, wherein: the round hole that supplies L type return bend (301) switch-on is seted up between two parties to one side that water pump (101) was kept away from to the outer fringe face of cooling bath (3), and the cooperation groove that supplies water changing pipe (302) switch-on is seted up to the bottom that L type return bend (301) one side was kept away from to the outer fringe face of cooling bath (3), the one end fixed connection that water changing pipe (302) extended out water tank (1) in water pump (101), and the one end fixedly connected with of water pump (101) extends pipe (303) in water tank (1).

5. The shock absorbing mold for producing the automobile button according to claim 1, wherein: the fixed welding of the one end that curb plate (201) was kept away from in multiunit extension board (401) has lower mould (8), and the top of lower mould (8) is the annular array and has seted up multiunit keyway (801), the bottom of lower mould (8) is the annular array and is provided with multiunit copper pole (9).