CN212795652U

CN212795652U - Automobile parts evacuation foaming mould

Info

Publication number: CN212795652U
Application number: CN202020498814.3U
Authority: CN
Inventors: 杜俊杰
Original assignee: Jielixin Tianjin Auto Parts Co ltd
Current assignee: Jielixin Tianjin Auto Parts Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-03-26
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an automobile parts evacuation foaming mould, the on-line screen storage device comprises a base, the fixed cover half that is provided with of base top one end, the fixed support column that is provided with of one end that the cover half was kept away from at the base top, be provided with the head rod through the pivot activity between the one end that the base was kept away from to the support column, the one end that the support column was kept away from to the head rod is provided with the movable mould in the cover half top, movable mould top both ends evenly are provided with a plurality of second connecting rods, the fixed connecting plate that is provided with between the one end of movable mould was kept away from to the second connecting rod, the base top all is provided with the pneumatic cylinder through the bearing activity. The utility model discloses a setting of first motor and screw rod, when carrying out the drawing of patterns and taking to the forming object in the cover half die cavity, only need to make first motor work drive screw rod rotate and just can take out the forming object, the convenience when having improved this mould use.

Description

Automobile parts evacuation foaming mould

Technical Field

The utility model relates to a foaming mold technical field specifically is an automobile parts evacuation foaming mold utensil.

Background

The mould for foaming is a plastic foaming mould. Foaming mold english: directly filling the foaming resin into a mould, heating and melting the foaming resin to form a gas-liquid saturated solution, forming a large number of micro bubble nuclei through nucleation, and growing the bubble nuclei to prepare a foam plastic part. There are three commonly used foaming methods: physical foaming, chemical foaming and mechanical foaming.

The existing foaming mold has the following defects:

1. when the existing foaming mold is used for demolding a molded object, the molded object is still positioned in the cavity after molding, so that the demolding and the taking of the molded object are complicated, the molded object is easy to stretch, and the quality of a finished product produced by the foaming mold is influenced.

2. When the existing foaming mold is used for foaming production, if the movable mold is separated from the fixed mold, raw materials may overflow from the gap, so that the quality of a finished product produced by the foaming mold is also influenced, and the using effect of the foaming mold is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile parts evacuation foaming mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuumizing foaming mold for automobile parts comprises a base, a fixed mold is fixedly arranged at one end of the top of the base, a support column is fixedly arranged at one end, far away from the fixed mold, of the top of the base, a first connecting rod is movably arranged between the ends, far away from the base, of the support column through a rotating shaft, a movable mold is arranged above the fixed mold at one end, far away from the support column, of the first connecting rod, a plurality of second connecting rods are uniformly arranged at two ends of the top of the movable mold, a connecting plate is fixedly arranged between the ends, far away from the movable mold, of the second connecting rods, a hydraulic cylinder is movably arranged at two sides of the fixed mold at the top of the base through bearings, the telescopic rod end of the hydraulic cylinder is movably connected with the connecting plate through bearings, a mold cavity is formed in the fixed mold, a support frame is fixedly arranged at, the base bottom installs first motor through the mount pad in the cover half below, the output shaft end of first motor passes through the shaft coupling and is connected with the one end transmission that the screw rod is close to first motor, carriage both sides bottom is the fixed driving plate that is provided with all, the one end of screw rod passes the driving plate through the screw hole.

Preferably, a sliding rod is fixedly arranged inside the fixed die and on one side far away from the screw rod, and one end of the transmission plate penetrates through the sliding rod through a mounting hole.

Preferably, both ends of the bottom of the base are fixedly provided with supporting plates.

Preferably, a clamping rod is fixedly arranged at one end of the bottom of the connecting plate, a second motor is installed on one side of one end of the base through an installation seat, a third connecting rod is movably arranged between one ends of the base through a rotating shaft, the output shaft end of the second motor is in transmission connection with the rotating shaft where the third connecting rod is located through a shaft coupling, and one end, far away from the connecting plate, of the clamping rod penetrates through the third connecting rod through an installation hole.

Preferably, a control box is fixedly arranged on one side of the connecting plate, and the control box is electrically connected with the first motor, the second motor and the hydraulic cylinder.

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

1. the utility model discloses a be provided with the carriage bottom the die cavity, through the setting of first motor and screw rod, when carrying out the drawing of patterns and taking to the forming thing in the cover half die cavity, only need to make first motor work drive the screw rod and rotate and make the carriage remove just can make the forming thing break away from the die cavity along the die cavity lateral wall, improved the convenience of this mould when using, avoid taking place because of the drawing forming thing condition that the drawing of patterns caused, guaranteed the finished product quality of foaming mold output.

2. The utility model discloses still be provided with kelly and third connecting rod, in the foaming course of work, the accessible makes second motor work drive third connecting rod and rotates to make the kelly pass through mounting hole and third connecting rod block, thereby when avoiding foaming production, the movable mould breaks away from with the cover half, has further kept the finished product quality of foaming mould output.

Drawings

FIG. 1 is a schematic view of the overall structure of a vacuuming foaming mold for automobile parts of the present invention;

FIG. 2 is a top view of the vacuum-pumping foaming mold for automobile parts of the present invention;

fig. 3 is the utility model relates to an automobile parts evacuation foaming mould right side view.

In the figure: 1. a base; 2. fixing a mold; 3. a support pillar; 4. a first connecting rod; 5. moving the mold; 6. a second connecting rod; 7. a connecting plate; 8. a hydraulic cylinder; 9. a cavity; 10. a support frame; 11. placing a bin; 12. a screw; 13. a first motor; 14. a drive plate; 15. a slide bar; 16. a support plate; 17. a clamping rod; 18. a second motor; 19. a third connecting rod; 20. and a control box.

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 vacuumizing foaming mold for automobile parts comprises a base 1, a fixed mold 2 is fixedly arranged at one end of the top of the base 1, a support pillar 3 is fixedly arranged at one end, far away from the fixed mold 2, of the top of the base 1, a first connecting rod 4 is movably arranged between the ends, far away from the base 1, of the support pillar 3, a movable mold 5 is arranged above the fixed mold 2 at one end, far away from the support pillar 3, of the first connecting rod 4, a plurality of second connecting rods 6 are uniformly arranged at two ends of the top of the movable mold 5, a connecting plate 7 is fixedly arranged between the ends, far away from the movable mold 5, of the second connecting rods 6, a hydraulic cylinder 8 is movably arranged at the top of the base 1 at two sides of the fixed mold 2 through bearings, the telescopic rod end of the hydraulic cylinder 8 is movably connected with the connecting plate 7 through a bearing, the utility model discloses a fixed die, including fixed die 2, fixed die 2 is inside all seted up in die cavity 9 both sides and placed storehouse 11, fixed die 2 is inside to be placed storehouse 11 in one side and is provided with screw rod 12 through the bearing activity, first motor 13 is installed through the mount pad in 2 below of fixed die to base 1 bottom, the output axle head of first motor 13 passes through the shaft coupling and is connected with the one end transmission that screw rod 12 is close to first motor 13, the equal fixed driving plate 14 that is provided with in carriage 10 both sides bottom, the one end of screw rod 12 passes driving plate 14 through the screw hole.

A sliding rod 15 is fixedly arranged in the placing bin 11 on one side, far away from the screw 12, in the fixed die 2, one end of the transmission plate 14 penetrates through the sliding rod 15 through a mounting hole, and the stability of the supporting frame 10 during moving is ensured by arranging the sliding rod 15; supporting plates 16 are fixedly arranged at two ends of the bottom of the base 1, and the supporting plates 16 are used for supporting the base 1; a clamping rod 17 is fixedly arranged at one end of the bottom of the connecting plate 7, a second motor 18 is installed on one side of one end of the base 1 through an installation seat, a third connecting rod 19 is movably arranged between the ends of the base 1 through a rotating shaft, the output shaft end of the second motor 18 is in transmission connection with the rotating shaft where the third connecting rod 19 is located through a coupler, one end, far away from the connecting plate 7, of the clamping rod 17 penetrates through the third connecting rod 19 through an installation hole, the second motor 18 drives the third connecting rod 19 to rotate, and the rest of the third connecting rods 19 of the clamping rod 17 are clamped; a control box 20 is fixedly arranged on one side of the connecting plate 7, the control box 20 is electrically connected with the first motor 13, the second motor 18 and the hydraulic cylinder 8, and the control box 20 is used for controlling the first motor 13, the second motor 18 and the hydraulic cylinder 8 to work.

The working principle is as follows: firstly, filling the foaming resin raw material into the cavity 9 of the fixed die 2, then heating and melting the foaming resin raw material, and other subsequent work to prepare a foam plastic part, and then when demoulding the formed product, firstly, operating the second motor 18 to drive the third connecting rod 19 to rotate, thereby separating the clamping rod 17 from the third connecting rod 19, enabling the hydraulic cylinder 8 to work, jacking the connecting plate 7 through the hydraulic cylinder 8, thereby driving the movable mold 5 to rotate along the rotating shaft of the first connecting rod 4, thereby separating the movable mold 5 from the fixed mold 2, the screw 12 can then be rotated by operating the first motor 13, which, as the screw 12 rotates, the support frame 10 connected to the screw 12 via the driving plate 14 is moved upward along the side wall of the cavity 9, therefore, the formed object in the cavity 9 is ejected out, so that the demolding of the formed object is completed, the subsequent workers can conveniently take the formed object, and the supporting surface of the supporting frame 10 is set according to the specific shape of the bottom of the 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 an automobile parts evacuation foaming mould, includes base (1), its characterized in that: the fixed die is characterized in that a fixed die (2) is fixedly arranged at one end of the top of the base (1), a support column (3) is fixedly arranged at one end, far away from the fixed die (2), of the top of the base (1), a first connecting rod (4) is movably arranged between the ends, far away from the base (1), of the support column (3), a movable die (5) is arranged above the fixed die (2) at one end of the first connecting rod (4), a plurality of second connecting rods (6) are uniformly arranged at two ends of the top of the movable die (5), a connecting plate (7) is fixedly arranged between the ends, far away from the movable die (5), of the second connecting rods (6), hydraulic cylinders (8) are movably arranged at two sides of the fixed die (2) at the top of the base (1) through bearings, telescopic rod ends of the, the fixed carriage (10) that is provided with in inside top of die cavity (9), place storehouse (11) all seted up in die cavity (9) both sides in cover half (2) inside, cover half (2) are inside to be placed storehouse (11) in one side and are provided with screw rod (12) through the bearing activity, base (1) bottom is installed first motor (13) through the mount pad in cover half (2) below, the output axle head of first motor (13) is passed through the shaft coupling and is connected with the one end transmission that screw rod (12) are close to first motor (13), carriage (10) both sides bottom is all fixed and is provided with driving plate (14), the one end of screw rod (12) is passed driving plate (14) through the screw hole.

2. The vacuum-pumping foaming mold for automobile parts according to claim 1, characterized in that: a sliding rod (15) is fixedly arranged inside a placing bin (11) on one side, far away from a screw rod (12), of the fixed die (2), and one end of a transmission plate (14) penetrates through the sliding rod (15) through a mounting hole.

3. The vacuum-pumping foaming mold for automobile parts according to claim 1, characterized in that: and supporting plates (16) are fixedly arranged at two ends of the bottom of the base (1).

4. The vacuum-pumping foaming mold for automobile parts according to claim 1, characterized in that: the fixed kelly (17) that is provided with of connecting plate (7) bottom one end, base (1) one end one side is installed second motor (18) through the mount pad, be provided with third connecting rod (19) through the pivot activity between base (1) one end, the output axle head of second motor (18) passes through the shaft coupling and is connected with the pivot transmission at third connecting rod (19) place, the one end that connecting plate (7) were kept away from in kelly (17) passes third connecting rod (19) through the mounting hole.

5. The automobile part vacuumizing and foaming mold according to claim 4, wherein: and a control box (20) is fixedly arranged on one side of the connecting plate (7), and the control box (20) is electrically connected with the first motor (13), the second motor (18) and the hydraulic cylinder (8).