CN213533645U

CN213533645U - Production mould of horizontal stable glove box lock lever bush

Info

Publication number: CN213533645U
Application number: CN202022388065.1U
Authority: CN
Inventors: 孙新年; 陈海建
Original assignee: Jiangsu Chidi Mould Technology Co ltd
Current assignee: Yangzhou Yuanwu Electromechanical Co.,Ltd.
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-25
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses a production mould of horizontal stable glove box lock lever bush, concretely relates to automobile parts processing technology field, including bottom plate and support frame, the top of bottom plate is provided with the support frame, the first hydraulic cylinder of the inside top fixedly connected with of support frame, the output of first hydraulic cylinder is provided with first telescopic link. The utility model discloses a be provided with spacing spout, the connecting block, fixing bolt, the movable groove, the connecting block, ball and slot rolling, when first hydraulic cylinder drives the upper die base through first telescopic link and goes up and down, the skew of upper die base can lead to the inside die cavity of die holder and the inside die cavity skew of upper die base, the shear holder of first telescopic link one end can improve the stability when the upper die base goes up and down, the ball of slot rolling inside can slow down the friction of slot rolling upper die base and spacing spout, the stability when the upper die base sets up the reinforcing upper die base that can step forward in the inside of spacing spout and goes up and down, spacing spout can carry on spacingly to the upper die base.

Description

Production mould of horizontal stable glove box lock lever bush

Technical Field

The utility model relates to an automobile parts processing technology field specifically is a production mould of horizontal stable glove box lock lever bush.

Background

Along with the development of the improvement of society and science and technology, people's standard of living is improved by a wide margin, and the use of commercial car is also improved by a wide margin, and commercial car assembly stabilizer bar forms the standard match to increase the demand to stabilizer bar bush, the material requirement of stabilizer bar bush also improves gradually, and what present a production mould of stabilizer bar bush still has some problems.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional production mould for the lock rod bushing of the transversely stable glove box cannot rapidly form liquid, and has low working efficiency;

(2) in the traditional production mold for the lock rod bushing of the transversely stable glove box, the upper mold has lower stability and is easy to deviate when being lifted;

(3) the traditional production mould for the lock rod bushing of the transversely-stable glove box is difficult to demould and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production mould of horizontal stable glove box lock lever bush to propose the slower problem of liquid cooling's speed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a production mold for a lock rod bushing of a transversely-stable glove box comprises a bottom plate and a support frame, wherein the support frame is arranged at the top end of the bottom plate, a first hydraulic cylinder is fixedly connected to the top end of the interior of the support frame, a first telescopic rod is arranged at the output end of the first hydraulic cylinder, an upper mold base is fixedly connected to the bottom end of the first telescopic rod, stabilizing structures are arranged on two sides of the upper mold base, a lower mold base is arranged at the bottom end of the upper mold base, an ejection mechanism is arranged between the lower mold base and the bottom plate, supporting columns are respectively and fixedly connected to four corners of the bottom end of the lower mold base, mold cavities are respectively arranged in the upper mold base and the lower mold base, injection molding holes are formed in the top end of the;

the cooling structure is including placing the chamber, place the inside that the chamber set up at the die holder, the inside of placing the chamber is provided with the condenser pipe, the bottom and the top of condenser pipe are fixedly connected with fixture block respectively, the bottom and the top of placing the intracavity portion are fixedly connected with draw-in groove respectively, the inside wall of placing the chamber both sides is provided with the through-hole.

Preferably, the clamping block is embedded in the clamping groove, and the clamping block and the clamping groove are connected in a clamping mode.

Preferably, stable structure comprises spacing spout, scissor holder, fixing bolt, movable groove, connecting block, ball and rolling groove, spacing spout sets up the inside wall in the support frame both sides, scissor holder passes through fixing bolt and sets up the one end at first telescopic link, the movable groove sets up the top at the upper die base and the bottom on the inside top of support frame respectively, the inside in movable groove is provided with the connecting block, the connecting block is articulated through articulated piece and scissor holder activity, the rolling groove sets up the both sides in the upper die base inside, the inside in rolling groove is provided with the ball.

Preferably, the inner diameter of the rolling groove is larger than the outer diameter of the ball, and the rolling groove and the ball diameter form a sliding connection.

Preferably, the ejection mechanism comprises a supporting block, a spring groove, a second telescopic rod, a connecting plate, an ejection block, a limiting spring and a second hydraulic cylinder, the second hydraulic cylinder is arranged at the top end of the bottom plate, the second telescopic rod is arranged at the output end of the second hydraulic cylinder, the connecting plate is fixedly connected to the top end of the second telescopic rod, the ejection block is arranged at the top end of the connecting plate, the spring groove is fixedly connected to the bottom end of the connecting plate, the limiting spring is arranged inside the spring groove, and the supporting block is fixedly connected to the bottom end of the limiting spring.

Preferably, the supporting blocks are arranged in two groups, and the supporting blocks are symmetrically distributed around the vertical center line of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the production mold for the lock rod bushing of the transversely stable glove box not only realizes the improvement of the cooling speed of liquid, the improvement of the stability of the upper mold during lifting, but also realizes the convenient and rapid demolding;

(1) through the arrangement of the placing cavity, the clamping groove, the condensation pipe, the fixture blocks and the through holes, when the cooling device is used, cold air emitted by the condensation pipe can be transmitted to the periphery of the mold cavity through the through holes on the two sides of the placing cavity, so that liquid in the mold cavity is quickly molded, the liquid molding speed is increased, the whole working efficiency of the device can be improved, when the condensation pipe needs to be disassembled, the disassembly can be completed by taking out the fixture blocks at the bottom end and the top end of the condensation pipe from the inside of the clamping groove, and the condensation pipe is convenient to overhaul;

(2) by arranging the limiting sliding groove, the connecting block, the fixing bolt, the movable groove, the connecting block, the balls and the rolling groove, when the first hydraulic cylinder drives the upper die base to lift through the first telescopic rod, the deviation of the upper die base can cause the deviation of a die cavity inside the lower die base and a die cavity inside the upper die base, the shear holder at one end of the first telescopic rod can improve the stability of the upper die base when lifting, the balls inside the rolling groove can reduce the friction between the upper die base and the limiting sliding groove, the stability of the upper die base when lifting can be further enhanced when the upper die base is arranged inside the limiting sliding groove, and the limiting sliding groove can limit the upper die base;

(3) through being provided with the supporting shoe, the spring groove, the second telescopic link, the connecting plate, ejecting piece, spacing spring and second hydraulic cylinder, when the inside liquid molding of die cavity, start the second hydraulic cylinder, the second hydraulic cylinder improves the second telescopic link and makes the connecting plate rise, when the connecting plate rises, the ejecting piece on connecting plate top can be ejecting the inside model of die cavity, carry out the drawing of patterns to the model, the supporting shoe and the spacing spring of second telescopic link both sides can play the supporting role to connecting plate and ejecting piece, moreover, the steam generator is simple in structure, the drawing of patterns to the model that can be quick, the work efficiency of the drawing of patterns is improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the front-view partial enlarged structure of the ejection mechanism of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the placing chamber of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. an upper die holder; 4. injection molding holes; 5. stabilizing the structure; 501. a limiting chute; 502. a scissor rack; 503. fixing the bolt; 504. a movable groove; 505. connecting blocks; 506. a ball bearing; 507. rolling a groove; 6. a first hydraulic cylinder; 7. a first telescopic rod; 8. a mold cavity; 9. a lower die holder; 10. a placement chamber; 11. a support pillar; 12. an ejection mechanism; 1201. a support block; 1202. a spring slot; 1203. a second telescopic rod; 1204. a connecting plate; 1205. ejecting a block; 1206. a limiting spring; 1207. a second hydraulic cylinder; 13. a card slot; 14. a condenser tube; 15. a clamping block; 16. and a through hole.

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.

Example 1: referring to fig. 1-4, a mold for producing a lock rod bushing of a transversely stable glove box comprises a bottom plate 1 and a supporting frame 2, wherein the supporting frame 2 is arranged at the top end of the bottom plate 1, a first hydraulic cylinder 6 is fixedly connected at the top end inside the supporting frame 2, the type of the first hydraulic cylinder 6 is SC, a first telescopic rod 7 is arranged at the output end of the first hydraulic cylinder 6, an upper die base 3 is fixedly connected to the bottom end of the first telescopic rod 7, stabilizing structures 5 are arranged on two sides of the upper die base 3, a lower die base 9 is arranged at the bottom end of the upper die base 3, an ejection mechanism 12 is arranged between the lower die base 9 and the bottom plate 1, supporting columns 11 are respectively and fixedly connected to four corners of the bottom end of the lower die base 9, die cavities 8 are respectively arranged in the upper die base 3 and the lower die base 9, an injection molding hole 4 is arranged at the top end in the upper die base 3, and a cooling structure is arranged in the;

referring to fig. 1-4, the production mold for the lock rod bushing of the transversely-stable glove box further comprises a cooling structure, the cooling structure comprises a placing cavity 10, the placing cavity 10 is arranged inside the lower mold base 9, a condensing tube 14 is arranged inside the placing cavity 10, the bottom end and the top end of the condensing tube 14 are respectively and fixedly connected with a clamping block 15, the bottom end and the top end inside the placing cavity 10 are respectively and fixedly connected with a clamping groove 13, and the inner side walls of the two sides of the placing cavity 10 are provided with through holes 16;

the clamping block 15 is embedded in the clamping groove 13, and the clamping block 15 is clamped and connected with the clamping groove 13;

specifically, as shown in fig. 1 and 3, when using, the air conditioning that condenser pipe 14 distributed out can be transmitted to the die cavity 8 through placing the through-hole 16 of chamber 10 both sides around, makes the inside liquid rapid prototyping of die cavity 8, improves liquid molding's speed, can improve device's whole work efficiency, when condenser pipe 14 is dismantled to needs, take out the inside of draw-in groove 13 of fixture block 15 from condenser pipe 14 bottom and top and can accomplish the dismantlement, conveniently overhauls condenser pipe 14.

Example 2: the stabilizing structure 5 comprises a limiting sliding groove 501, a scissor frame 502, a fixing bolt 503, a movable groove 504, a connecting block 505, balls 506 and rolling grooves 507, wherein the limiting sliding groove 501 is arranged on the inner side walls of two sides of the supporting frame 2, the scissor frame 502 is arranged at one end of the first telescopic rod 7 through the fixing bolt 503, the movable grooves 504 are respectively arranged at the top end of the upper die holder 3 and the bottom of the top end of the inside of the supporting frame 2, the connecting block 505 is arranged inside the movable groove 504, the connecting block 505 is movably hinged with the scissor frame 502 through a hinge block, the rolling grooves 507 are arranged on two sides of the inside of the upper die holder 3, and the balls 506 are arranged inside;

the inner diameter of the rolling groove 507 is larger than the outer diameter of the ball 506, and the rolling groove 507 and the ball 506 are in sliding connection;

specifically, as shown in fig. 1 and 4, when the first hydraulic cylinder 6 drives the upper die holder 3 to go up and down through the first telescopic link 7, the skew of the upper die holder 3 can lead to the skew of the die cavity 8 inside the lower die holder 9 and the die cavity 8 inside the upper die holder 3, the shear holder 502 of the one end of the first telescopic link 7 can improve the stability when the upper die holder 3 goes up and down, the ball 506 inside the rolling groove 507 can slow down the friction between the upper die holder 3 and the limiting sliding groove 501, the upper die holder 3 is arranged in the limiting sliding groove 501, the stability when the upper die holder 3 goes up and down can be further enhanced, and the limiting sliding groove 501 can limit the upper die holder 3.

Example 3: the ejection mechanism 12 comprises a supporting block 1201, a spring groove 1202, a second telescopic rod 1203, a connecting plate 1204, an ejection block 1205, a limiting spring 1206 and a second hydraulic cylinder 1207, the second hydraulic cylinder 1207 is arranged at the top end of the bottom plate 1, the type of the second hydraulic cylinder 1207 is ASJMPT, the output end of the second hydraulic cylinder 1207 is provided with the second telescopic rod 1203, the top end of the second telescopic rod 1203 is fixedly connected with the connecting plate 1204, the top end of the connecting plate 1204 is provided with the ejection block 1205, the bottom end of the connecting plate 1204 is fixedly connected with the spring groove 1202, the limiting spring 1206 is arranged inside the spring groove 1202, and the bottom end of the limiting spring 1206 is fixedly connected with the supporting block 1201;

two groups of supporting blocks 1201 are arranged, and the supporting blocks 1201 are symmetrically distributed around the vertical center line of the bottom plate 1;

specifically, as shown in fig. 1 and fig. 2, when the liquid inside the mold cavity 8 is molded, the second hydraulic cylinder 1207 is started, the second hydraulic cylinder 1207 improves the second telescopic rod 1203 to enable the connecting plate 1204 to ascend, when the connecting plate 1204 ascends, the ejector block 1205 at the top end of the connecting plate 1204 can eject out the mold inside the mold cavity 8, the mold is demolded, the supporting blocks 1201 and the limiting springs 1206 on the two sides of the second telescopic rod 1203 can support the connecting plate 1204 and the ejector block 1205, the structure is simple, the mold can be rapidly demolded, and the work efficiency of demolding is improved.

The working principle is as follows: the utility model discloses when using, at first, when using, the air conditioning that condenser pipe 14 distributed out can be through placing the through-hole 16 transmission to the die cavity 8 of 10 both sides in chamber around, makes the inside liquid rapid prototyping of die cavity 8, improves liquid forming's speed, can improve device's whole work efficiency, when condenser pipe 14 is dismantled to needs, take out the fixture block 15 on condenser pipe 14 bottom and top from the inside of draw-in groove 13 and can accomplish the dismantlement, the convenience is overhauld condenser pipe 14.

Afterwards, when first hydraulic cylinder 6 drives upper die base 3 through first telescopic link 7 and goes up and down, the skew of upper die base 3 can lead to the inside die cavity 8 of die holder 9 and the inside die cavity 8 skew of upper die base 3, the scissors frame 502 of first telescopic link 7 one end can improve the stability when upper die base 3 goes up and down, the inside ball 506 of slot 507 can slow down the friction of upper die base 3 and spacing spout 501, stability when upper die base 3 sets up the inside reinforcing upper die base 3 that can step forward of spacing spout 501 and goes up and down, spacing spout 501 can carry on spacingly to upper die base 3.

Finally, when the inside liquid molding of die cavity 8, start second hydraulic cylinder 1207, second hydraulic cylinder 1207 improves second telescopic link 1203 and makes connecting plate 1204 rise, when connecting plate 1204 rose, the ejecting piece 1205 on connecting plate 1204 top can be ejecting the inside model of die cavity 8, demold the model, supporting shoe 1201 and the spacing spring 1206 of second telescopic link 1203 both sides can play the supporting role to connecting plate 1204 and ejecting piece 1205, moreover, the steam generator is simple in structure, the demolding can be quick to the model, and the work efficiency of demolding is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a production mould of horizontal stable glove box lock lever bush, includes bottom plate (1) and support frame (2), its characterized in that: the top end of the bottom plate (1) is provided with a support frame (2), the top end inside the support frame (2) is fixedly connected with a first hydraulic cylinder (6), the output end of the first hydraulic cylinder (6) is provided with a first telescopic rod (7), the bottom end of the first telescopic rod (7) is fixedly connected with an upper die holder (3), two sides of the upper die holder (3) are provided with stabilizing structures (5), a lower die holder (9) is arranged at the bottom end of the upper die holder (3), an ejection mechanism (12) is arranged between the lower die holder (9) and the bottom plate (1), four corners of the bottom end of the lower die holder (9) are respectively and fixedly connected with supporting columns (11), the inner parts of the upper die holder (3) and the lower die holder (9) are respectively provided with a die cavity (8), an injection molding hole (4) is formed in the top end of the inner part of the upper die holder (3), and a cooling structure is arranged in the lower die holder (9);

the cooling structure is including placing chamber (10), place the inside that chamber (10) set up at die holder (9), the inside of placing chamber (10) is provided with condenser pipe (14), the bottom and the top of condenser pipe (14) are fixedly connected with fixture block (15) respectively, place the bottom and the top of chamber (10) inside and be fixedly connected with draw-in groove (13) respectively, the inside wall of placing chamber (10) both sides is provided with through-hole (16).

2. The mold for producing a laterally stabilized glove box lock bar bushing of claim 1, wherein: the clamping block (15) is embedded in the clamping groove (13), and the clamping block (15) is connected with the clamping groove (13) in a clamping mode.

3. The mold for producing a laterally stabilized glove box lock bar bushing of claim 1, wherein: stabilizing structure (5) comprises spacing spout (501), scissors frame (502), fixing bolt (503), activity groove (504), connecting block (505), ball (506) and slot rolling (507), spacing spout (501) set up the inside wall in support frame (2) both sides, scissors frame (502) set up the one end in first telescopic link (7) through fixing bolt (503), activity groove (504) set up the top in upper die base (3) and the bottom on the inside top of support frame (2) respectively, the inside of activity groove (504) is provided with connecting block (505), connecting block (505) are articulated through articulated piece and scissors frame (502) activity, slot rolling (507) set up the both sides in upper die base (3) inside, the inside of slot rolling (507) is provided with ball (506).

4. A mold for producing a laterally stabilized glove box lock bar bushing as in claim 3, wherein: the inner diameter of the rolling groove (507) is larger than the outer diameter of the ball (506), and the rolling groove (507) and the diameter of the ball (506) form sliding connection.

5. The mold for producing a laterally stabilized glove box lock bar bushing of claim 1, wherein: the ejection mechanism (12) comprises a supporting block (1201), a spring groove (1202), a second telescopic rod (1203), a connecting plate (1204), an ejection block (1205), a limiting spring (1206) and a second hydraulic cylinder (1207), wherein the second hydraulic cylinder (1207) is arranged at the top end of the bottom plate (1), the second telescopic rod (1203) is arranged at the output end of the second hydraulic cylinder (1207), the connecting plate (1204) is fixedly connected to the top end of the second telescopic rod (1203), the ejection block (1205) is arranged at the top end of the connecting plate (1204), the spring groove (1202) is fixedly connected to the bottom end of the connecting plate (1204), the limiting spring (1206) is arranged inside the spring groove (1202), and the supporting block (1201) is fixedly connected to the bottom end of the limiting spring (1206).

6. The mold for producing a laterally stabilized glove box lock bar bushing of claim 5, wherein: two groups of supporting blocks (1201) are arranged, and the supporting blocks (1201) are symmetrically distributed around the vertical center line of the bottom plate (1).