CN216782460U - Injection molding machine ejection of compact auxiliary device - Google Patents

Abstract

The utility model relates to the technical field of injection molding machines, in particular to an auxiliary discharging device of an injection molding machine, which comprises a bottom plate, wherein adjusting station feet are respectively arranged on the two sides of the front end and the rear end of the bottom plate, a collecting table is arranged on one side of the top of the bottom plate, a first edge baffle is arranged on the periphery of the top of the collecting table, one side of the first edge baffle is in an opening shape, a conveying table which is obliquely arranged is hinged at the opening of the first edge baffle, second edge baffles are respectively arranged on the two sides of the top of the conveying table along the length direction, a buffer mechanism is arranged on the top of one end, close to the collecting table, of the conveying table, a height adjusting mechanism is arranged on the other side of the top of the bottom plate, a T-shaped supporting plate is arranged on the top of the height adjusting mechanism, the inclination angle of the conveying table can be adjusted through the arranged height adjusting mechanism, and the height of the feeding end of the conveying table can be conveniently adjusted, the material discharging device is suitable for discharging materials of injection molding machines with different heights, and has higher applicability.

Description

Injection molding machine ejection of compact auxiliary device

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an auxiliary discharging device of an injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

The Chinese patent application number 201920746859.5 discloses an auxiliary discharging device of an injection molding machine, which comprises a conveying table and a trimming table, wherein the trimming table comprises a horizontal table surface, a lighting plate and a standing stool, the lighting plate is provided with a lamp strip, the left end of the lighting plate is rotatably connected with the horizontal table surface, the right end of the lighting plate is connected with the horizontal table surface through a connecting hook, and the standing stool is fixedly connected with the bottom surface of the horizontal table surface; the illuminating plate is attached to the edge of the horizontal table top, so that the operating space is not obstructed, and workers can simultaneously operate at two sides of the horizontal table top; the sitting and standing stool is convenient for workers to sit and stand, and can be used or stored in the space below the horizontal table top; the utility model improves the production efficiency, is convenient to collect raw edge waste materials, reduces the physical consumption of workers, and is suitable for popularization and use in an injection molding machine workshop.

But carry the platform in the above-mentioned patent for fixed structure, can not adjust the height of transmission platform feed end, to the injection molding machine of different product models, its highly there is the difference to lead to the effect that the injection molding machine ejection of compact was collected not good, the suitability is lower, consequently needs an injection molding machine ejection of compact auxiliary device to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary discharging device of an injection molding machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an injection molding machine ejection of compact auxiliary device, includes the bottom plate, the regulation station foot is all installed to the both sides at both ends around the bottom plate, bottom plate top one side is installed and is collected the platform, collect the periphery at bench top and install first border baffle, first border baffle one side is the opening form, the opening part of first border baffle articulates there is the transmission platform that is the slope setting, second border baffle is all installed along length direction's both sides at the top of transmission platform, the top that the transmission platform is close to collection platform one end is provided with buffer gear, high adjustment mechanism is installed to bottom plate top opposite side, high adjustment mechanism's top is provided with T type backup pad, all install the dead lever between the three corner at T type backup pad top and the transmission platform bottom.

Preferably, height adjusting mechanism includes support sleeve, telescopic link, threaded rod, thread bush and drive assembly, support sleeve's bottom fixed mounting is on the bottom plate, support sleeve's top and bottom activity are arranged in to the telescopic link and are pegged graft in support sleeve, the inside vertical threaded rod that is provided with of support sleeve, the bottom of threaded rod is rotated and is connected in support sleeve's inside bottom, the inside of telescopic link is provided with the cavity, the thread bush is installed to the inside bottom department of cavity, thread bush threaded connection is in the outside of threaded rod, the last drive assembly who drives threaded rod pivoted that is provided with of support sleeve.

Preferably, the inside both sides of support sleeve all are provided with the spout along length direction, the both sides of telescopic link bottom all are provided with the slider, through slider and spout sliding connection between telescopic link and the support sleeve.

Preferably, the drive assembly includes first bevel gear, second bevel gear, pivot and rotation handle, the fixed cover of first bevel gear is established in the bottom department of threaded rod, the pivot is rotated and is connected on the lateral wall of support sleeve, the pivot is located the inside one end of support sleeve and is connected with second bevel gear, second bevel gear and first bevel gear meshing are connected, the rotation handle is installed to the pivot other end.

Preferably, logical groove has been seted up along length direction in the bottom of T type backup pad, the width that leads to the groove is greater than the diameter of telescopic link, logical inslot is arranged in on the top of telescopic link, the both sides that lead to the groove all are provided with the spacing groove along length direction, swing joint is all installed the stopper at the spacing inslot in the both sides on telescopic link top.

Preferably, buffer gear is including seting up the second mounting groove at transmission bench top portion, install the dwang in the second mounting groove, the outside movable sleeve of dwang is equipped with the buffer board, the torsional spring is installed at the both ends of dwang, install buffer spring between the bottom of the higher one end in buffer board position and the inner wall of second mounting groove, buffer gear is provided with two sets ofly at least.

Preferably, a plurality of first mounting grooves have been seted up at the equidistant top of collecting the platform, every all rotate in the first mounting groove and be connected with the commentaries on classics roller.

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

1. according to the utility model, the inclination angle of the transmission table can be adjusted through the height adjusting mechanism, so that the height of the feeding end of the transmission table can be conveniently adjusted, the feeding mechanism is suitable for discharging of injection molding machines with different heights, and the applicability is higher.

2. According to the utility model, through the arranged buffer mechanism, when the injection molding piece falls to the bottom end of the transmission platform, the injection molding piece can contact the buffer plate and press the buffer plate into the second mounting groove, so that the buffer spring is compressed, the impact force of the injection molding piece in conveying can be reduced, and the protection effect on the injection molding piece is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an auxiliary device for discharging of an injection molding machine according to the present invention;

FIG. 2 is a schematic structural view of a height adjusting mechanism of the auxiliary discharging device of the injection molding machine of the present invention;

FIG. 3 is a schematic structural view of a joint between a telescopic rod and a T-shaped support plate of the auxiliary discharging device of the injection molding machine of the present invention;

FIG. 4 is an enlarged view of the structure of the area A in FIG. 1;

fig. 5 is a sectional view of a buffer mechanism of the auxiliary discharging device of the injection molding machine.

In the figure: 1. a base plate; 2. adjusting a standing leg; 3. a collection station; 31. a first edge baffle; 4. a first mounting groove; 41. rotating the roller; 5. a transfer station; 51. a second edge dam; 6. a height adjustment mechanism; 61. a support sleeve; 611. a chute; 62. a telescopic rod; 621. a cavity; 622. a slider; 623. a limiting block; 63. a threaded rod; 64. a threaded sleeve; 65. a drive assembly; 651. a first bevel gear; 652. a second bevel gear; 653. a rotating shaft; 654. rotating the handle; 7. a T-shaped support plate; 71. a through groove; 72. a limiting groove; 8. fixing the rod; 9. a buffer mechanism; 91. a second mounting groove; 92. rotating the rod; 93. a buffer plate; 94. a torsion spring; 95. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

an auxiliary discharging device of an injection molding machine comprises a bottom plate 1, adjusting station feet 2 are respectively arranged on two sides of the front end and the rear end of the bottom plate 1, a collecting table 3 is arranged on one side of the top of the bottom plate 1, a first edge baffle plate 31 is arranged on the periphery of the top of the collecting table 3, one side of the first edge baffle plate 31 is in an opening shape, a conveying table 5 which is obliquely arranged is hinged to the opening of the first edge baffle plate 31, second edge baffle plates 51 are respectively arranged on two sides of the top of the conveying table 5 along the length direction, a buffer mechanism 9 is arranged on the top of one end, close to the collecting table 3, of the conveying table 5, a height adjusting mechanism 6 is arranged on the other side of the top of the bottom plate 1, a T-shaped supporting plate 7 is arranged on the top of the height adjusting mechanism 6, fixing rods 8 are respectively arranged between three corners of the top of the T-shaped supporting plate 7 and the bottom of the conveying table 5, when in use, injection molding pieces discharged by the injection molding machine are placed on the conveying table 5, the injection molding is conveyed to the collecting table 3 through the conveying table 5 which is obliquely arranged, the injection molding is collected and processed in a centralized mode, the height of the conveying table 5 can be adjusted through the height adjusting mechanism 6 which is arranged, the injection molding machine is suitable for discharging of injection molding machines with different heights, and the applicability is higher.

In this embodiment, referring to fig. 1, fig. 2 and fig. 3, the height adjusting mechanism 6 includes a supporting sleeve 61, an expansion link 62, a threaded rod 63, a threaded sleeve 64 and a driving assembly 65, the bottom end of the supporting sleeve 61 is fixedly mounted on the bottom plate 1, the expansion link 62 is disposed on the top of the supporting sleeve 61 and movably inserted into the supporting sleeve 61, the threaded rod 63 is vertically disposed inside the supporting sleeve 61, the bottom end of the threaded rod 63 is rotatably connected to the bottom end inside the supporting sleeve 61, a cavity 621 is disposed inside the expansion link 62, the threaded sleeve 64 is mounted at the bottom end inside the cavity 621, the threaded sleeve 64 is threadedly connected to the outside of the threaded rod 63, the driving assembly 65 for driving the threaded rod 63 to rotate is disposed on the supporting sleeve 61, sliding grooves 611 are disposed on both sides inside the supporting sleeve 61 along the length direction, sliding blocks 622 are disposed on both sides of the bottom end of the expansion link 62, the expansion link 62 and the supporting sleeve 61 are slidably connected through the sliding blocks 622 and the sliding grooves 611, the driving assembly 65 comprises a first bevel gear 651, a second bevel gear 652, a rotating shaft 653 and a rotating handle 654, the first bevel gear 651 is fixedly sleeved at the bottom end of the threaded rod 63, the rotating shaft 653 is rotatably connected to the side wall of the supporting sleeve 61, one end of the rotating shaft 653, which is located inside the supporting sleeve 61, is connected with the second bevel gear 652, the second bevel gear 652 is meshed with the first bevel gear 651, the rotating handle 654 is installed at the other end of the rotating shaft 653, a through groove 71 is formed in the bottom of the T-shaped supporting plate 7 along the length direction, the width of the through groove 71 is greater than the diameter of the telescopic rod 62, the top end of the telescopic rod 62 is arranged in the through groove 71, limiting grooves 72 are formed in both sides of the through groove 71 along the length direction, limiting blocks 623 movably connected in the limiting grooves 72 are installed on both sides of the top end of the telescopic rod 62, in practical application, the second bevel gear 652 is driven to rotate by rotating the rotating shaft 654, the second bevel gear 652 drives the meshed first bevel gear 651 to rotate, thereby drive threaded rod 63 and rotate, install thread bush 64 in the cavity 621 through telescopic link 62, thread bush 64 screw thread cup joints on threaded rod 63, be convenient for adjust telescopic link 62's height, and improve the stability that telescopic link 62 reciprocated and adjust through slider 622 and the spout 611 that sets up, and spacing groove 72 and stopper 623 through setting up make telescopic link 62's top can remove in logical groove 71, provide the support to T type backup pad 7, thereby adjust the inclination of transmission platform 5, be convenient for adjust the height of transmission platform 5 feed end, be applicable to the injection molding machine ejection of compact of different heights and use, the suitability is higher.

In this embodiment, referring to fig. 1, 4 and 5, the buffering mechanism 9 includes a second mounting groove 91 formed at the top of the transmission platform 5, a rotating rod 92 is installed in the second mounting groove 91, a buffering plate 93 is movably sleeved outside the rotating rod 92, torsion springs 94 are installed at two ends of the rotating rod 92, buffering springs 95 are installed between the bottom of the higher end of the buffering plate 93 and the inner wall of the second mounting groove 91, at least two groups of buffering mechanisms 9 are installed, in a natural state, one end of the buffering plate 93 is pushed up by the elastic action of the buffering springs 95, so that one end of the buffering plate 93 protrudes out of the second mounting groove 91, the buffering plate 93 is always attached to the buffering springs 95 by the torsion springs 94, when an injection molding falls to the bottom end of the transmission platform 5, the injection molding contacts the buffering plate 93 and presses the buffering plate 93 into the second mounting groove 91, thereby compressing the buffering springs 95, the impact force for conveying the injection molding piece can be reduced, and the protection effect on the injection molding piece is improved.

In this embodiment, please refer to fig. 1, a plurality of first mounting grooves 4 are formed at the top of the collecting table 3 at equal intervals, a rotating roller 41 is rotatably connected in each first mounting groove 4, and the rotating roller 41 is arranged to reduce the friction force of the movement of the injection molding part, so that the injection molding part can move in the collecting table 3, and the injection molding part can be stacked conveniently.

The working principle of the utility model is as follows: when the injection molding machine is used, the rotating handle 654 is rotated to drive the second bevel gear 652 to rotate, the second bevel gear 652 drives the meshed first bevel gear 651 to rotate, so as to drive the threaded rod 63 to rotate, the threaded sleeve 64 is installed in the cavity 621 of the telescopic rod 62, the threaded sleeve 64 is sleeved on the threaded rod 63 in a threaded manner, so that the height of the telescopic rod 62 is convenient to adjust, the stability of up-and-down movement adjustment of the telescopic rod 62 is improved through the arranged slide block 622 and the arranged sliding groove 611, the top end of the telescopic rod 62 can move in the through groove 71 through the arranged limiting groove 72 and the arranged limiting block 623, so as to provide support for the T-shaped support plate 7, so as to adjust the inclination angle of the transmission table 5, so as to adjust the height of the feeding end of the transmission table 5, adjust the feeding end of the transmission table 5 to the height suitable for the injection molding machine to discharge, then place the injection molding machine on the transmission table 5, and convey the injection molding through the transmission table 5 which is obliquely arranged, when the bottom department is fallen to the injection molding on transmission platform 5, can contact buffer board 93 and press buffer board 93 to second mounting groove 91 in, thereby compression buffer spring 95, make the impact force that can slow down the injection molding and carry, improve the guard action to the injection molding, the injection molding can be carried and collect the processing on collecting platform 3 and concentrate thereupon, through the frictional force that changes 41 reduction injection molding removal, the injection molding of being convenient for removes in collecting platform 3, make things convenient for stacking of injection molding.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an injection molding machine ejection of compact auxiliary device, includes bottom plate (1), its characterized in that: both sides of the front end and the rear end of the bottom plate (1) are respectively provided with an adjusting station foot (2), one side of the top of the bottom plate (1) is provided with a collecting platform (3), a first edge baffle (31) is arranged on the periphery of the top of the collecting platform (3), one side of the first edge baffle (31) is open, the opening of the first edge baffle (31) is hinged with a transmission platform (5) which is obliquely arranged, second edge baffles (51) are arranged on both sides of the top of the conveying table (5) along the length direction, a buffer mechanism (9) is arranged at the top of one end of the transmission platform (5) close to the collection platform (3), the other side of the top of the bottom plate (1) is provided with a height adjusting mechanism (6), a T-shaped supporting plate (7) is arranged at the top of the height adjusting mechanism (6), and fixing rods (8) are arranged between the three corners at the top of the T-shaped supporting plate (7) and the bottom of the transmission table (5).

2. The auxiliary discharging device of the injection molding machine according to claim 1, wherein: the height adjusting mechanism (6) comprises a supporting sleeve (61), an expansion rod (62), a threaded rod (63), a threaded sleeve (64) and a driving component (65), the bottom end of the supporting sleeve (61) is fixedly arranged on the bottom plate (1), the telescopic rod (62) is arranged at the top of the supporting sleeve (61) and the bottom end is movably inserted in the supporting sleeve (61), a threaded rod (63) is vertically arranged in the supporting sleeve (61), the bottom end of the threaded rod (63) is rotatably connected with the bottom end in the supporting sleeve (61), a cavity (621) is arranged in the telescopic rod (62), a threaded sleeve (64) is arranged at the bottom end in the cavity (621), threaded connection of thread bush (64) is in the outside of threaded rod (63), be provided with drive threaded rod (63) pivoted drive assembly (65) on support sleeve (61).

3. The auxiliary discharging device of the injection molding machine according to claim 2, wherein: both sides of the inside of the supporting sleeve (61) are provided with sliding grooves (611) along the length direction, both sides of the bottom end of the telescopic rod (62) are provided with sliding blocks (622), and the telescopic rod (62) is connected with the supporting sleeve (61) in a sliding mode through the sliding blocks (622) and the sliding grooves (611).

4. The auxiliary discharging device of the injection molding machine according to claim 2, wherein: the driving assembly (65) comprises a first bevel gear (651), a second bevel gear (652), a rotating shaft (653) and a rotating handle (654), the first bevel gear (651) is fixedly sleeved at the bottom end of the threaded rod (63), the rotating shaft (653) is rotatably connected to the side wall of the supporting sleeve (61), one end, located inside the supporting sleeve (61), of the rotating shaft (653) is connected with the second bevel gear (652), the second bevel gear (652) is in meshed connection with the first bevel gear (651), and the rotating handle (654) is installed at the other end of the rotating shaft (653).

5. The auxiliary discharging device of the injection molding machine according to claim 2, wherein: lead to groove (71) has been seted up along length direction in the bottom of T type backup pad (7), the width that leads to groove (71) is greater than the diameter of telescopic link (62), lead to groove (71) in being arranged in on the top of telescopic link (62), the both sides that lead to groove (71) all are provided with spacing groove (72) along length direction, stopper (623) of swing joint in spacing groove (72) are all installed to the both sides on telescopic link (62) top.

6. The auxiliary discharging device of the injection molding machine according to claim 1, wherein: buffer gear (9) are including offering second mounting groove (91) at transmission platform (5) top, install dwang (92) in second mounting groove (91), the outside activity cover of dwang (92) is equipped with buffer board (93), torsional spring (94) are installed at the both ends of dwang (92), install buffer spring (95) between the inner wall of the bottom of the higher one end in buffer board (93) position and second mounting groove (91), buffer gear (9) are provided with two sets ofly at least.

7. The auxiliary discharging device of the injection molding machine according to claim 1, wherein: a plurality of first mounting grooves (4) have been seted up at equidistant the top of collecting platform (3), every all rotate in first mounting groove (4) and be connected with commentaries on classics roller (41).

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