CN217414607U

CN217414607U - Automatic mould device that pushes up of snubber block

Info

Publication number: CN217414607U
Application number: CN202220179827.3U
Authority: CN
Inventors: 戴建国; 戴泽天; 凌霞; 任凌悦
Original assignee: Yangzhou Xinzhi Technology Co ltd
Current assignee: Yangzhou Xinzhi Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-09-13
Anticipated expiration: 2032-01-24

Abstract

An automatic mold ejecting device for a damping block comprises an installation bottom plate and a rotating motor, wherein the upper surface of the left side of the installation bottom plate is provided with the rotating motor, the output end of the rotating motor is connected with the input end of a transverse transmission shaft through a coupler, a vertical helical gear is nested and installed on the outer side of the transverse transmission shaft, one side of the vertical helical gear is connected with the transverse helical gear through gear meshing, the inner side of the transverse helical gear is nested and installed with the vertical transmission shaft, the vertical transmission shaft is welded and connected with a threaded rod, the top end of the threaded rod is movably connected with a hollow supporting rod through threads, the utility model provides power through the rotating motor, the transmission effect is smoother through the meshing of a plurality of gears, meanwhile, the upper end surface of the threaded rod is provided with a high-elasticity spring, the impact force during ejection is further reduced, the ejection area is increased through the ejection plate, and the quality of the damping block is improved, set up a plurality of snubber block mould recesses simultaneously, once only accomplish a plurality of ejecting operations, improved production efficiency greatly.

Description

Automatic mould device that pushes up of snubber block

Technical Field

The utility model relates to an automatic mould device field, concretely relates to automatic mould device that pushes up of snubber block.

Background

Molds, various dies and tools for obtaining the desired product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, a mold is a tool for making a molded article, the tool is composed of various parts, different dies are composed of different parts, the processing of the appearance of an article is realized mainly by changing the physical state of a formed material, the die is called as an industrial nut, and the die needs a die holder, a die frame and a die core to cause a finished piece ejection device and the like besides the die, the parts are generally made into universal type, and the die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like; the workpiece in the die needs to be ejected by the ejection device after being shaped, the workpiece is easily deformed or damaged due to the large impact force of the conventional ejection device, the workpiece is not stable enough when being supported by a single ejection column, and the ejection column has the problem of deviation in the workpiece ejection process and is poor in stability.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an automatic mould device that pushes up of snubber block.

The utility model discloses a following technical scheme realizes: an automatic die ejecting device for a damping block comprises an installation bottom plate, a rotating motor, a device shell and a damping block die, the upper surface of the left side of the mounting bottom plate is provided with a rotating motor, the output end of the rotating motor is connected with the input end of the transverse transmission shaft through a coupler, a vertical helical gear is nested and installed on the outer side of the transverse transmission shaft, one side of the vertical helical gear is connected with a transverse helical gear through gear engagement, a vertical transmission shaft is nested and installed at the inner side of the transverse helical gear, the vertical transmission shaft is welded and connected with a threaded rod, the top end of the threaded rod is movably connected with a hollow supporting rod through threads, a high-elasticity spring is arranged at the upper end part of the hollow supporting rod, the upper end of the high-elasticity spring is fixed at the upper end of the hollow support rod through a bolt, the lower end of the high-elasticity spring is fixed on the upper end surface of the threaded rod in a welding mode, and the upper end surface of the hollow support rod is fixed with a support plate in a welding mode.

As an optimized technical scheme, roller grooves are formed in the left side and the right side of the device shell, supporting plate rollers are fixedly arranged on the end faces of the two sides of the supporting plate and clamped in the roller grooves, and the supporting plate rollers are connected with the supporting plate through roller rolling rods.

As an optimized technical scheme, the surface of the upper end of the supporting plate is connected with a supporting rod in a welding mode, the top end of the supporting rod is movably connected with an ejector plate through threads, and the outer side of the supporting rod is connected with a hollow sliding sleeve in a sliding mode.

As an optimized technical scheme, a damping block die is welded on the upper surface of the device shell, an ejection groove is formed in the top end of the damping block die, a motor damping pad is arranged between the rotating motor and the mounting bottom plate, and the rotating motor is fixed on the motor damping pad through a fixing bolt.

As an optimized technical scheme, a limiting block is arranged between the vertical transmission shaft and the hollow supporting rod, threads are formed in the inner side of the hollow supporting rod, and the threads are connected with the threaded rod in a sliding mode.

As an optimized technical scheme, a control panel is arranged at the leftmost end face of the mounting base plate and fixed on the mounting base plate through a fixing bolt, the control panel controls the rotating motor to work through a connecting wire, and a wire through hole is formed in the corresponding position of the device shell.

Compared with the prior art, the utility model discloses a rotating the motor and giving power, making transmission effect more level and smooth through a plurality of gear engagement, being provided with high elasticity spring simultaneously at the threaded rod up end, further reducing the impact force when ejecting, ejecting area when increasing ejecting through setting up the liftout plate improves the quality of snubber block, sets up a plurality of snubber block mould recesses simultaneously, once only accomplishes a plurality of ejecting operations, has improved production efficiency greatly.

Drawings

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

Fig. 2 is a whole enlarged view of the position A of the utility model.

Fig. 3 is an enlarged view of the whole body of the utility model B.

In the figure: the device comprises a supporting rod 1, an ejecting groove 2, an ejecting plate 3, a damping block die 4, a supporting plate 5, a hollow supporting rod 6, a threaded rod 7, a device shell 8, a transverse helical gear 9, a vertical transmission shaft 10, a vertical helical gear 11, a transverse transmission shaft 12, a rotating motor 13, a motor damping pad 14, a connecting lead 15, a mounting bottom plate 16, a control panel 17, a lead through hole 18, a hollow sliding sleeve 19, a high-elasticity spring 20, a limiting block 21, a roller groove 22, a supporting plate roller 23 and a roller fixing rod 24.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figure 1, the utility model provides a damping block automatic mold jacking device, which comprises an installation bottom plate 16, a rotating motor 13, a device shell 8 and a damping block mold 4, wherein the upper surface of the left side of the installation bottom plate 16 is provided with the rotating motor 13, the output end of the rotating motor 13 is connected with the input end of a transverse transmission shaft 12 through a coupling joint, a vertical helical gear 11 is nested and installed outside the transverse transmission shaft 12, one side of the vertical helical gear 11 is connected with a transverse helical gear 9 through gear engagement, a vertical transmission shaft 10 is nested and installed inside the transverse helical gear 9, the vertical transmission shaft 10 is welded and connected with a threaded rod 7, the top end of the threaded rod 7 is movably connected with a hollow support rod 6 through threads, the upper end part inside the hollow support rod 6 is provided with a high-elasticity spring 20, the upper end of the high-elasticity spring 20 is fixed on the hollow support rod 6 through a bolt, the lower end of the high-elasticity spring 20 is fixedly welded on the upper end surface of the threaded rod 7, the upper end surface of the outer side of the hollow supporting rod 6 is fixedly welded with the supporting plate 5, the left side and the right side of the device shell 8 are provided with roller grooves 22, the end surfaces of the two sides of the supporting plate 5 are fixedly provided with supporting plate rollers 23, the supporting plate rollers 23 are clamped in the roller grooves 22, the supporting plate rollers 23 are connected with the supporting plate 5 through roller fixing rods 24, the upper end surface of the supporting plate 5 is welded with the supporting rod 1, the top end of the supporting rod 1 is movably connected with the ejector plate 3 through threads, the ejection impact force is reduced through the matching among the rotating motor 13, the ejector plate 3, the threaded rod 7 and the high-elasticity spring 20, the ejection area is increased during ejection, the quality of a finished product is improved, the hollow sliding sleeve 19 is slidably connected on the outer side of the supporting rod 1, and the hollow sliding sleeve 19 can make the supporting rod 1 stable during the lifting process, avoiding the generation of offset.

As an optimized technical scheme, a damping block die 4 is welded and connected on the upper surface of a device shell 8, an ejection groove 2 is formed in the top end of the damping block die 4, the ejection groove 2 is convenient for an ejection plate 3 to move so as to eject a damping block, a motor damping pad 14 is arranged between a rotating motor 13 and a mounting base plate 16, the rotating motor 13 is fixed on the motor damping pad 14 through a fixing bolt, a limiting block 21 is mounted between a vertical transmission shaft 10 and a hollow support rod 6, threads are formed in the inner side of the hollow support rod 6 and are in sliding connection with a threaded rod 7, a control panel 17 is arranged at the leftmost end face of the mounting base plate 13, the control panel 17 is fixed on the mounting base plate 13 through the fixing bolt, the control panel 17 controls the rotating motor 13 to work through a connecting wire 15, a wire through hole 18 is formed in the corresponding position of the device shell 8, the input of rotating motor 13 and control panel 17 and external power supply's output pass through connecting wire 15 and constitute the electricity and be connected, through rotating motor 13, the cooperation between liftout plate 3 and the threaded rod 7, reduce ejecting impact force, ejecting area when the increase is ejecting, improve off-the-shelf quality, the motor shock pad 14 that sets up simultaneously under rotating motor 13 can reduce the vibration of motor itself when rotating motor during operation, keep the stability of motor during operation, improved the quality of ejecting product to a certain extent.

The utility model discloses a working process: the control panel 17 controls the rotation of the rotating motor 13, the output end of the rotating motor 13 is connected with the input end of the transverse transmission shaft 12 through a coupler, the rotating motor 13 rotates to drive the transverse transmission shaft 12 to rotate, the outer side of the transverse transmission shaft 12 is nested with the vertical bevel gear 11, the transverse transmission shaft 12 rotates to control the rotation of the vertical bevel gear 11, one side of the vertical bevel gear 11 is connected with the transverse bevel gear 9 through gear engagement, the vertical bevel gear 11 rotates to control the rotation of the transverse bevel gear 9, the inner side of the transverse bevel gear 9 is nested with the vertical transmission shaft 10, the transverse bevel gear 9 rotates the vertical transmission shaft 10, the vertical transmission shaft 10 rotates to enable the threaded rod 7 to rotate, the threaded rod 7 rotates to control the hollow supporting rod 6 to move upwards, the top end of the threaded rod 7 is movably connected with the hollow supporting rod 6 through threads, the upper end of the outer side of the hollow supporting rod 6 is welded with the supporting plate 5, and the top end of the inner side of the hollow supporting rod 6 is welded with the high-elasticity spring 20, high elasticity spring 20 atress upwards compresses and drives backup pad 5 and upwards shifts up, backup pad 5 upper surface top welded connection has bracing piece 1, backup pad 5 moves up makes bracing piece 1 to move up, and threaded swing joint liftout plate 3 is passed through on bracing piece 1 top, and bracing piece 1 rebound makes liftout plate 3 rebound ejecting with the snubber block, and when the work was over, the rotation motor reversal for liftout plate 3 descends, so that use next time.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides an automatic die set device that pushes up of snubber block, includes mounting plate, rotates the motor, installs the shell, the snubber block mould, mounting plate left side upper surface is provided with rotates the motor, the output that rotates the motor passes through the coupling joint with transverse transmission shaft's input, the nested vertical helical gear of installation in the transverse transmission shaft outside, vertical helical gear one side is through gear engagement connection transverse helical gear, its characterized in that: the utility model discloses a horizontal helical gear, including horizontal helical gear, vertical transmission shaft welded connection threaded rod, the threaded rod top is through screw thread swing joint hollow support rod, hollow support rod upper end part is provided with high elasticity spring, the bolt fastening is passed through in the high elasticity spring upper end on the hollow support rod, high elasticity spring lower extreme welded fastening is on threaded rod upper end surface, hollow support rod upper end surface welded fastening has the backup pad.

2. The automatic top die device of the shock absorption block as claimed in claim 1, wherein: the device shell is provided with roller grooves in the left side and the right side, support plate rollers are fixedly arranged on end faces of two sides of the support plate and clamped in the roller grooves, and the support plate rollers are connected with the support plate through roller rolling rods.

3. The automatic top die device of snubber block of claim 1, characterized in that: the supporting plate is characterized in that a supporting rod is welded to the surface of the upper end of the supporting plate, the top end of the supporting rod is movably connected with an ejector plate through threads, and the outer side of the supporting rod is slidably connected with a hollow sliding sleeve.

4. The automatic top die device of the shock absorption block as claimed in claim 1, wherein: the device is characterized in that a damping block die is welded on the upper surface of the device shell, an ejection groove is formed in the top end of the damping block die, a motor damping pad is arranged between the rotating motor and the mounting bottom plate, and the rotating motor is fixed on the motor damping pad through a fixing bolt.

5. The automatic top die device of the shock absorption block as claimed in claim 1, wherein: install the stopper between vertical transmission shaft and the hollow support rod, the screw thread has been seted up to hollow support rod inboard, screw thread and threaded rod sliding connection.

6. The automatic top die device of the shock absorption block as claimed in claim 1, wherein: the device is characterized in that a control panel is arranged at the leftmost end face of the mounting base plate and fixed on the mounting base plate through a fixing bolt, the control panel controls the rotating motor to work through a connecting wire, and a wire through hole is formed in the corresponding position of the device shell.