CN211251139U

CN211251139U - Production device for transverse stabilizer bar bushing with low compression permanent deformation

Info

Publication number: CN211251139U
Application number: CN201921507012.8U
Authority: CN
Inventors: 熊红志; 汪宇辉; 王昊恩
Original assignee: Tianjin Zhihui Electromechanical Co ltd
Current assignee: Tianjin Zhihui Electromechanical Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-08-14
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a production device of low compression permanent deformation stabilizer bar bush, including under casing, die holder and upper die base, the top of under casing and the bottom fixed connection of die holder, equal fixedly connected with connecting rod between the both sides at under casing inner wall top and the both sides of bottom, the utility model relates to a stabilizer bar bush manufacture equipment technical field. This apparatus for producing of low compression permanent deformation transverse stabilizer bush, equal fixedly connected with connecting rod between the both sides through the both sides at under casing inner wall top and bottom, after solidification, the drawing of patterns is more convenient, and easy operation, it is more convenient to use, the efficiency of processing is improved, bottom through under casing inner wall and the back fixedly connected with water pump that is located first electric telescopic handle right side, the delivery port intercommunication of water pump has the outlet pipe, make after the mould is gone into in the pouring, the cooling effect is better, shorten the time of cooling shaping, the quality of product is improved, and the machining efficiency is improved.

Description

Production device for transverse stabilizer bar bushing with low compression permanent deformation

Technical Field

The utility model relates to a stabilizer bar bush manufacture equipment technical field specifically is a production device of low compression set stabilizer bar bush.

Background

The stabilizer bar is also called anti-roll bar and balance bar, and is an auxiliary elastic element in the automobile suspension, in order to improve the running smoothness of the automobile, the rigidity of the suspension is usually designed to be low, and as a result, the running stability of the automobile is influenced.

Along with domestic commercial car development, commercial car assembly stabilizer bar forms the standard and joins in marriage, thereby the demand to the stabilizer bar bush increases, the material requirement of stabilizer bar bush also improves gradually, consequently, a wearability is good, the good and little stabilizer bar bush of compression permanent deformation of rebound resilience has appeared, in the manufacturing process to this kind of stabilizer bar bush, the material will select the polyurethane elastomer for use, the polyurethane elastomer is gone into the mould by prepolymer and the mixed pouring of curing agent, solidification moulding under certain temperature and time, but its drawing of patterns is comparatively difficult after solidification moulding, staff's the work degree of difficulty has been increased, the efficiency of processing has been reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a production device of low compression permanent deformation transverse stabilization rod bush has solved its drawing of patterns comparatively difficult behind the solidification shaping, has increased staff's the work degree of difficulty, has reduced machining efficiency's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a production device of a transverse stabilizer bar bushing with low compression permanent deformation, which comprises a bottom box, a lower die holder and an upper die holder, the top of the bottom box is fixedly connected with the bottom of the lower die holder, connecting rods are fixedly connected between the two sides of the top and the two sides of the bottom of the inner wall of the bottom box, sliding plates are fixedly connected between two sides of the top part and two sides of the bottom part of the inner wall of the bottom box and positioned at the sides of the two connecting rods which are opposite to each other, a movable plate is connected between the opposite sides of the two sliding plates in a sliding way, and both sides of the inner part of the movable plate are connected with the surface of the connecting rod in a sliding way through a circular hole, both sides of the bottom of the inner wall of the bottom box are fixedly connected with first electric telescopic rods, one end of the output shaft of the first electric telescopic rod is fixedly connected with the bottom of the movable plate, both sides of the top of the movable plate are fixedly connected with vertical rods, one end of the vertical rod, which is far away from the movable plate, sequentially penetrates through the bottom box and the lower die base and extends to the inside of the lower die base.

Preferably, the top of lower bolster has seted up down the die cavity, and the bottom fixedly connected with first dead lever of die cavity inner wall down, the bottom swing joint of die cavity inner wall has the annular slab with first dead lever looks adaptation down, the montant extends to the inside one end of lower bolster and the bottom fixed connection of annular slab.

Preferably, the surface of connecting rod just is located and is equipped with the spring between the bottom of fly leaf and the bottom of under casing inner wall, the back fixedly connected with water pump on under casing inner wall and the back fixedly connected with water pump that is located first electric telescopic handle right side, and the delivery port intercommunication of water pump has the outlet pipe, the movable groove has been seted up under the inside of die cavity just is located down to the lower bolster, the one end that the water pump was kept away from to the outlet pipe runs through under casing and die holder in proper order and extends to the inside of die holder.

Preferably, the inside intercommunication that the outlet pipe extends to the inside one end of die holder and is located the activity groove has the drain pipe, the one end that the outlet pipe was kept away from to the drain pipe runs through die holder and under casing in proper order and extends to the inside of under casing, the bottom of under casing inner wall and the right side swing joint who is located the water pump have the water tank, the drain pipe extends to the inside one end of under casing and is linked together with the right side of water tank, the water inlet of water pump is linked together through the left side of inlet tube with the water tank.

Preferably, the front and the back of water tank all fixedly connected with refrigeration piece, the equal fixedly connected with second electric telescopic handle in four corners at bottom box top, and the one end fixedly connected with roof of second electric telescopic handle output shaft, the equal fixedly connected with bracing piece in both sides of roof bottom, and the bottom of bracing piece and the top fixed connection of upper die base.

Preferably, the bottom of upper die base is seted up with the last mould groove of lower mould groove looks adaptation, and the top fixedly connected with second dead lever of last mould inslot wall, the both sides at upper die base top and the both sides that are located the second dead lever have all seted up the hole of moulding plastics.

Advantageous effects

The utility model provides a production device of a transverse stabilizer bar bushing with low compression permanent deformation. Compared with the prior art, the method has the following beneficial effects:

(1) the connecting rods are fixedly connected between two sides of the top of the inner wall of the bottom box, the sliding plate is fixedly connected between two sides of the top of the inner wall of the bottom box and one side, which is opposite to the two connecting rods, of the bottom of the inner wall of the bottom box, the movable plate is slidably connected between two opposite sides of the two sliding plates, two sides of the inner part of the movable plate are slidably connected with the surfaces of the connecting rods through circular holes, the first electric telescopic rod is fixedly connected with two sides of the bottom of the inner wall of the bottom box, one end of an output shaft of the first electric telescopic rod is fixedly connected with the bottom of the movable plate, the vertical rod is fixedly connected with two sides of the top of the movable plate, one end, away from the movable plate, of the vertical rod sequentially penetrates through the bottom box and the lower die holder and extends into the lower die holder, the lower die holder is provided with a lower, the bottom swing joint of lower die slot inner wall has the annular plate with first dead lever looks adaptation, and after the solidification shaping, the drawing of patterns is more convenient, easy operation, and it is more convenient to use, has improved the efficiency of processing.

(2) The production device of the low-compression permanent-deformation transverse stabilizer bar bushing comprises a water pump fixedly connected with the bottom of the inner wall of a bottom box and the back side of the right side of a first electric telescopic rod, a water outlet of the water pump is communicated with a water outlet pipe, a movable groove is formed in the lower die holder and is positioned under a lower die groove, one end of the water outlet pipe, far away from the water pump, sequentially penetrates through the bottom box and the lower die holder and extends into the lower die holder, one end of the water outlet pipe, far away from the water outlet pipe, sequentially penetrates through the lower die holder and the bottom box and extends into the bottom box, a water tank is movably connected with the bottom of the inner wall of the bottom box and is positioned on the right side of the water pump, one end of the water outlet pipe, extending into the bottom box, is communicated with the right side of the water tank, a water inlet of the water pump is communicated with the left side, after the cast-in mold is poured, the cooling effect is better, the cooling forming time is shortened, the product quality is improved, and the processing efficiency is improved.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a top view of the inner structure of the movable trough of the present invention.

In the figure: the device comprises a bottom box 1, a lower die holder 2, an upper die holder 3, a connecting rod 4, a sliding plate 5, a movable plate 6, a first electric telescopic rod 7, a vertical rod 8, a lower die groove 9, a first fixed rod 10, an annular plate 11, a spring 12, a water pump 13, a water outlet pipe 14, a movable groove 15, a water outlet pipe 16, a water tank 17, a refrigerating sheet 18, a second electric telescopic rod 19, a top plate 20, a supporting rod 21, an upper die groove 22, a second fixed rod 23 and an injection molding hole 24.

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. 1-3, the present invention provides a technical solution: a production device of a transverse stabilizer bush with low compression permanent deformation comprises a bottom box 1, a lower die holder 2 and an upper die holder 3, wherein the bottom of the upper die holder 3 is provided with upper die grooves 22 matched with lower die grooves 9, the number of the upper die grooves 22 is three, the internal structure is the same as that of the upper die grooves 22, a plurality of bushes are convenient to process simultaneously, the top of the inner wall of each upper die groove 22 is fixedly connected with a second fixing rod 23, two sides of the top of the upper die holder 3, which are positioned on two sides of the second fixing rod 23, are provided with injection molding holes 24, the top of the lower die holder 2 is provided with the lower die grooves 9, the number of the lower die grooves 9 is three, the internal structure is the same as that of the lower die grooves 9, a plurality of bushes are convenient to process simultaneously, the bottom of the inner wall of the lower die grooves 9 is fixedly connected with a first fixing rod 10, the bottom of the inner wall of the lower, after the forming, the vertical rod 8 can drive the formed product to move upwards, and meanwhile, the pouring of the product into a mold is not affected, one end of the vertical rod 8 extending to the inside of the lower mold base 2 is fixedly connected with the bottom of the annular plate 11, the top of the bottom box 1 is fixedly connected with the bottom of the lower mold base 2, the two sides of the top of the inner wall of the bottom box 1 and the two sides of the bottom of the inner wall of the bottom box 1 are both fixedly connected with the connecting rod 4, the surface of the connecting rod 4 and the position between the bottom of the movable plate 6 and the bottom of the inner wall of the bottom box 1 are sleeved with the spring 12, the bottom of the inner wall of the bottom box 1 and the back of the right side of the first electric telescopic rod 7 are fixedly connected with the water pump 13, the water pump 13 is controlled by an external control mechanism, the water outlet of the water pump 13 is communicated with the water outlet pipe 14, one section of the water, one end of a drain pipe 16, which is far away from a water outlet pipe 14, sequentially penetrates through the lower die holder 2 and the bottom box 1 and extends to the inside of the bottom box 1, the bottom of the inner wall of the bottom box 1 and the right side of the water pump 13 are movably connected with a water tank 17, a sealing ring is arranged at the joint of the water tank 17 and the water outlet pipe 14, the front side and the back side of the water tank 17 are fixedly connected with refrigeration sheets 18, the refrigeration sheets 18 are controlled by an external control mechanism, four corners of the top of the bottom box 1 are fixedly connected with second electric telescopic rods 19, the second electric telescopic rods 19 are controlled by the external control mechanism, one end of an output shaft of the second electric telescopic rods 19 is fixedly connected with a top plate 20, two sides of the bottom of the top plate 20 are fixedly connected with supporting rods 21, the bottom of each supporting rod 21 is fixedly connected with the top of the upper die holder 3, one end of, the water inlet of a water pump 13 is communicated with the left side of a water tank 17 through a water inlet pipe, a movable groove 15 is arranged in the lower die holder 2 and under the lower die cavity 9, one end of a water outlet pipe 14 far away from the water pump 13 sequentially penetrates through the bottom box 1 and the lower die holder 2 and extends into the lower die holder 2, sliding plates 5 are fixedly connected between two sides of the top of the inner wall of the bottom box 1 and two sides of the bottom of the inner wall of the bottom box and positioned at the opposite sides of the two connecting rods 4, a movable plate 6 is slidably connected between the opposite sides of the two sliding plates 5, two sides of the inner part of the movable plate 6 are slidably connected with the surfaces of the connecting rods 4 through circular holes, first electric telescopic rods 7 are fixedly connected with two sides of the bottom of the inner wall of the bottom box 1, the first electric telescopic rods 7 are controlled through an external control mechanism, one end of an output shaft of the first, the quantity of montant 8 is six, and every two distributions are in the bottom of a lower die cavity 9, and the one end that the fly leaf 6 was kept away from to montant 8 runs through bottom case 1 and die holder 2 in proper order and extends to the inside of die holder 2.

During the use, start second electric telescopic handle 19, drive upper die base 3 downstream, contact with lower die base 2, then prepolymer and curing agent mix, pour into the mould through injection hole 24, start water pump 13 simultaneously, send the cold water in the water tank 17 to the movable groove 15 through inlet tube and outlet pipe 14, after the inner loop round of movable groove 15, in rethread drain pipe 16 sends back water tank 17, the temperature of refrigeration piece 18 to the water in the water tank 17 reduces, after the solidification, raise upper die base 3 through second electric telescopic handle 19, start first electric telescopic handle 7, drive fly leaf 6 rebound on connecting rod 4, drive montant 8 and annular slab 11 rebound, thereby make the horizontal stabilizer bar bush after the shaping shift out in lower die cavity 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production device of low compression set transverse stabilizer bar bush, includes under casing (1), die holder (2) and upper die base (3), the bottom fixed connection of the top of under casing (1) and die holder (2), its characterized in that: connecting rods (4) are fixedly connected between the two sides of the top part and the two sides of the bottom part of the inner wall of the bottom box (1), sliding plates (5) are fixedly connected between the two sides of the top of the inner wall of the bottom box (1) and the two sides of the bottom and positioned at the sides of the two connecting rods (4) which are deviated from each other, a movable plate (6) is connected between the opposite sides of the two sliding plates (5) in a sliding manner, and both sides of the inner part of the movable plate (6) are connected with the surface of the connecting rod (4) in a sliding way through a circular hole, two sides of the bottom of the inner wall of the bottom box (1) are fixedly connected with first electric telescopic rods (7), and one end of the output shaft of the first electric telescopic rod (7) is fixedly connected with the bottom of the movable plate (6), both sides of the top of the movable plate (6) are fixedly connected with vertical rods (8), one end of the vertical rod (8) far away from the movable plate (6) sequentially penetrates through the bottom box (1) and the lower die holder (2) and extends to the inside of the lower die holder (2).

2. The apparatus for producing a low compression set transverse stabilizer bar bushing as set forth in claim 1, wherein: lower die cavity (9) have been seted up at the top of die holder (2), and the first dead lever (10) of bottom fixedly connected with of lower die cavity (9) inner wall, the bottom swing joint of lower die cavity (9) inner wall has annular slab (11) with first dead lever (10) looks adaptation, montant (8) extend to the bottom fixed connection of the inside one end of die holder (2) and annular slab (11).

3. A low compression set transverse stabilizer bar bushing producing apparatus as set forth in claim 2 wherein: the utility model discloses a die casting die, including connecting rod (4), connecting rod (4) and bottom, the bottom that just is located fly leaf (6) and under casing (1) inner wall is overlapped and is equipped with spring (12), the back fixedly connected with water pump (13) on under casing (1) inner wall just is located first electric telescopic handle (7) right side, and the delivery port intercommunication of water pump (13) has outlet pipe (14), movable groove (15) have been seted up under the inside of die holder (2) and is located lower die cavity (9), the one end that water pump (13) were kept away from in outlet pipe (14) runs through under casing (1) and die holder (2) in proper order and extends to the inside of die holder (2).

4. A low compression set transverse stabilizer bar bushing producing apparatus as set forth in claim 3, wherein: the inside intercommunication that outlet pipe (14) extended to the inside one end of die holder (2) and was located activity groove (15) has drain pipe (16), the one end that outlet pipe (14) were kept away from in drain pipe (16) runs through die holder (2) and under casing (1) in proper order and extends to the inside of under casing (1), the right side swing joint that the bottom of under casing (1) inner wall just was located water pump (13) has water tank (17), drain pipe (16) extend to the inside one end of under casing (1) and are linked together with the right side of water tank (17), the water inlet of water pump (13) is linked together through the left side of inlet tube with water tank (17).

5. The apparatus for producing a low compression set transverse stabilizer bar bushing as set forth in claim 4, wherein: the front and the back of water tank (17) all fixedly connected with refrigeration piece (18), the equal fixedly connected with second electric telescopic handle (19) in four corners at bottom box (1) top, and the one end fixedly connected with roof (20) of second electric telescopic handle (19) output shaft, the equal fixedly connected with bracing piece (21) in both sides of roof (20) bottom, and the top fixed connection of the bottom of bracing piece (21) and upper die base (3).

6. A low compression set transverse stabilizer bar bushing producing apparatus as set forth in claim 2 wherein: the bottom of the upper die base (3) is provided with an upper die groove (22) matched with the lower die groove (9), a second fixing rod (23) is fixedly connected to the top of the inner wall of the upper die groove (22), and injection molding holes (24) are formed in the two sides of the top of the upper die base (3) and the two sides of the second fixing rod (23).