CN210999605U

CN210999605U - Injection molding waste recovery device for fender of balance car

Info

Publication number: CN210999605U
Application number: CN201921878022.2U
Authority: CN
Inventors: 孔翔; 张志强
Original assignee: Jiangsu Qizhao Precision Mould Co ltd
Current assignee: Jiangsu Riying Electronics Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-14
Anticipated expiration: 2029-11-01

Abstract

The utility model belongs to the technical field of injection molding waste recovery, in particular to a balance car mudguard injection molding waste recovery device, which comprises a frame, wherein the frame is provided with a working platform, a lifting platform is arranged above the working platform in a transverse sliding manner, a knife rest is arranged below the lifting platform, and a plurality of parallel blanking knives are arranged on the knife rest; the upper surface of the working platform is provided with a storage groove for storing waste materials, one side of the storage groove is provided with a through groove, and a material receiving box is arranged below the through groove; one end of the working platform is provided with a material pushing device used for pushing the chopped waste materials to the through groove. This balance car fender waste recovery device has the effect that makes injection molding waste recovery, reuse, resources are saved.

Description

Injection molding waste recovery device for fender of balance car

Technical Field

The utility model belongs to the technical field of the injection molding waste recovery, concretely relates to balanced car fender waste recovery device of moulding plastics.

Background

An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die.

The in-process that the balance car fender was moulded plastics can produce a large amount of plastic waste material, and these waste material shapes are different, and the collection of being not convenient for is handled, need cut off the back, carries out recovery processing again. Most of the current modes are manual cutting, the labor intensity of workers is high, the working efficiency is low, or waste materials are directly discarded, the waste of resources is avoided, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a waste material recovery unit moulds plastics of balance car fender to adopt artificial mode to cut off the waste material of moulding plastics among the solution prior art, it is inefficient, unable reuse causes the technical problem of wasting of resources.

In order to solve the technical problem, the utility model provides a waste material recovery device for injection molding of a fender of a balance car, which comprises a machine base, wherein a working platform is arranged on the machine base,

a lifting platform is arranged above the working platform in a transverse sliding mode, a tool rest is arranged below the lifting platform, and a plurality of parallel material cutting tools are arranged on the tool rest;

the upper surface of the working platform is provided with a storage groove for storing waste materials, one side of the storage groove is provided with a through groove, and a material receiving box is arranged below the through groove;

one end of the working platform is provided with a material pushing device used for pushing the chopped waste materials to the through groove.

Further: the inner side of the through groove is relatively provided with two dust-proof plates, one end of each dust-proof plate is hinged to the inner wall of the through groove, supporting springs are arranged between the dust-proof plates and the inner side walls of the through grooves respectively, one end of each supporting spring is fixed to one side of each dust-proof plate, and the other end of each supporting spring is fixed to the inner side walls of the through grooves.

Further: the pushing device comprises a driving cylinder and a push plate, and the push plate is fixed on a piston rod of the driving cylinder;

and a slope is arranged on one side of the push plate facing the through groove.

Further: wool tops are arranged below the slope and are abutted to the bottom of the storage groove.

Further: the lifting platform is characterized in that vertical rods are vertically arranged on the working platform, the vertical rods are located at two ends of the working platform and are fixedly connected with the sliding table, and the lifting platform is fixed on a sliding plate of the sliding table.

Further: the both ends of knife rest fixedly connected with guide post respectively, set up the perforation that supplies the guide post to wear out on the slide of slip table, the cover is equipped with the spring on the guide post, the one end and the slide butt of spring, the other end and the knife rest butt of spring.

Further: the vertical rod is vertically provided with a steel brush, and a steel wire of the steel brush is in contact with the blade.

Further: waist type hole has vertically been seted up on the montant, wear to be equipped with adjusting screw in the waist type hole, the steel brush is fixed on adjusting screw, adjusting screw passes through the nut and fixes.

The beneficial effects of the utility model are that, the utility model discloses a waste material recovery unit is moulded plastics to balance car fender during the use, places the waste material and puts the thing groove, then reciprocates through lift platform control blank sword, cuts up the waste material, and last waste material is pushed to logical inslot under blevile of push, falls into the material receiving box. Waste recovery device can chop the waste material and retrieve to the receiving box in, improves work efficiency for the waste material can reuse, reduces the wasting of resources.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a preferred embodiment of the balance car fender waste recovery device of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is an enlarged view of a portion C in fig. 1.

In the figure:

1. a machine base; 2. a working platform; 21. a storage groove; 3. a lifting platform; 31. a material cutting knife; 4. a material receiving box; 5. a material pushing device; 51. a driving cylinder; 52. pushing the plate; 53. a slope; 54. wool tops; 6. a through groove; 61. a dust-proof plate; 62. a support spring; 7. a vertical rod; 71. a kidney-shaped hole; 72. adjusting the screw rod; 73. a steel brush; 74. a sliding table; 8. a guide post; 9. a spring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are 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.

FIG. 1 is a schematic view of a preferred embodiment of the injection molding waste recycling device for the fender of the balance car of the present invention;

as shown in fig. 1, the present embodiment provides a waste recycling device for injection molding of a fender of a balance car, which includes a base 1, a working platform 2 is disposed on the base 1, a lifting platform 3 is disposed above the working platform 2 in a transverse sliding manner, a knife rest is disposed below the lifting platform 3, and a plurality of material cutting knives 31 (see fig. 2) disposed in parallel are disposed on the knife rest. The upper surface of the working platform 2 is provided with a storage groove 21, one end of the storage groove 21 is provided with a through groove 6, and a material receiving box 4 is arranged below the through groove 6. The storage groove 21 can be used for placing the waste materials of the injection molding machine to be cut, so that the waste materials are not easy to splash outwards when being cut, and the neatness of the working platform 2 is improved. Connect workbin 4 to be used for collecting the waste material after the cutting for the waste material can be retrieved reuse, reduces the wasting of resources.

Fig. 1 is an alternative front view of the slide table 74 of the present invention;

optionally, the two ends of the working platform 2 are respectively and fixedly connected with vertical rods 7, a sliding table 74 is fixedly connected between the vertical rods 7, and the lifting platform 3 is fixed on a sliding plate of the sliding table 74. The sliding table 74 can control the lifting platform 3 to move transversely, and further control the material cutting knife 31 to move back and forth to cut the waste material, so that the waste material can be cut comprehensively.

As shown in fig. 2, the two ends of the tool holder are fixedly connected with the guide posts 8 respectively, the sliding plate of the sliding table 74 is provided with a through hole for the guide posts 8 to penetrate out, the guide posts 8 are sleeved with springs 9, one ends of the springs 9 are abutted to the sliding plate, and the other ends of the springs 9 are abutted to the tool holder. The spring 9 can buffer the buffer force generated when the material cutting knife 31 cuts, reduce the damage to the material cutting knife 31, and prolong the service life of the material cutting knife 31.

As shown in fig. 3, two dust-proof plates 61 are oppositely arranged on the inner side of the through slot 6, one end of each dust-proof plate 61 is hinged to the inner wall of the through slot 6, supporting springs 62 are respectively arranged between the lower portions of the two dust-proof plates 61 and the inner side wall of the through slot 6, one end of each supporting spring 62 is fixed to the corresponding dust-proof plate 61, and the other end of each supporting spring 62 is fixed to the inner side wall of the through slot 6. Can support dust guard 61 elastic support through supporting spring 62, and during initial condition, two dust guards 61 lean on each other in one end under supporting spring 62's elasticity effect, can play the effect that the reduction sweeps flies upward. When the waste material falls from the through groove 6, the dust-proof plate 61 is opened under the action of the gravity of the waste material, so that the waste material falls into the material receiving box 4 conveniently.

Fig. 1 is an alternative front view of the pushing device 5 of the present invention;

optionally, a material pushing device 5 is arranged at one end of the working platform 2, the material pushing device 5 is located at one end of the storage slot 21, which is far away from the through slot 6, and the material pushing device 5 is used for pushing waste materials in the storage slot 21 into the through slot 6, so that the waste material collection efficiency is improved.

Specifically, as shown in fig. 4, the pushing device 5 includes a driving cylinder 51 and a pushing plate 52 fixed on a piston rod of the driving cylinder 51, and a slope 53 is provided on a side of the pushing plate 52 facing the through slot 6. The setting of slope 53 can be clean with the waste material propelling movement of putting the tank bottom of thing groove 21, and it is piled up to reduce the waste material, improves subsequent work efficiency.

As shown in fig. 4, in order to improve the operation efficiency of the pushing plate 52, a wool top 54 is provided below the slope 53, and the wool top 54 abuts against the bottom of the storage groove 21. When the push plate 52 slides in the storage groove 21, the wool tops 54 can sweep the scraps at the bottom of the storage groove 21 into the through groove 6, so that the working efficiency of the push plate 52 is further improved.

Fig. 1 is an alternative front view of a steel brush 73 of the present invention;

optionally, after the material cutting knife 31 finishes cutting, waste materials are easily adhered, and subsequent cutting is easily affected. Therefore, a waist-shaped hole 71 is vertically formed in the vertical rod 7, an adjusting screw 72 penetrates through the waist-shaped hole 71, one end of the adjusting screw 72 is fixedly connected with a steel brush 73, a steel wire of the steel brush 73 is in contact with a blade, and the other end of the adjusting screw 72 is fixed through a nut. The cutting knife 31 contacts with the steel wire of the steel brush 73 in the up-and-down moving process, the waste materials adhered to the cutting knife 31 are brushed off through the steel wire, and the cutting efficiency of the cutting knife 31 on the waste materials is improved. The arrangement of the waist-shaped hole 71 not only can adjust the height of the steel brush 73, but also can change the position of the steel brush 73 at the position of the material cutting knife 31.

In view of the above, it is desirable to provide,

when the injection molding waste recovery device for the fender of the balance car is used, the injection molding waste of the fender is firstly placed in the storage groove 21, and the lifting platform 3 is started, so that the material cutting knife 31 moves up and down, and the waste is cut. Sliding table 74 control lift platform 3 lateral shifting after blank sword 31 cutting is once for blank sword 31 cuts other places of waste material, and after the cutting was accomplished, drive actuating cylinder 51 and control push pedal 52 work, will put the waste material propelling movement in the thing groove 21 to leading to groove 6, and the waste material falls into from leading to groove 6 and connects the workbin 4 to collect.

The utility model discloses can improve work efficiency for the waste material can reuse, reduces the wasting of resources.

All the parts of the devices selected in the present application are general standard parts or parts known to those skilled in the art, and the structures and principles thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways, and the above-described apparatus embodiments are merely illustrative.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a waste recovery device is moulded plastics to balance car fender, includes frame (1), be provided with work platform (2), characterized by on frame (1):

a lifting platform (3) is arranged above the working platform (2) in a transverse sliding mode, a tool rest is arranged below the lifting platform (3), and a plurality of parallel blanking tools (31) are arranged on the tool rest;

the upper surface of the working platform (2) is provided with a storage groove (21) for storing waste materials, one side of the storage groove (21) is provided with a through groove (6), and a material receiving box (4) is arranged below the through groove (6);

one end of the working platform (2) is provided with a material pushing device (5) used for pushing the chopped waste materials to the through groove (6).

2. The injection molding waste recovery device for the fender of the balance car as claimed in claim 1, which is characterized in that:

the utility model discloses a dustproof structure, including logical groove (6), one end of leading to groove (61), supporting spring (62) are provided with between the inside wall that leads to groove (6), the inboard that leads to groove (6) is provided with two dust guard (61) relatively, the one end of dust guard (61) articulates on the inner wall that leads to groove (6), be provided with between dust guard (61) and the inside wall that leads to groove (6) respectively, the one end of supporting spring (62) is fixed with one side of dust guard (61), the other end of supporting spring (62) is fixed with the inside.

3. The injection molding waste recovery device for the fender of the balance car as claimed in claim 1, which is characterized in that:

the pushing device comprises a driving cylinder (51) and a push plate (52), and the push plate (52) is fixed on a piston rod of the driving cylinder (51);

and a slope (53) is arranged on one side of the push plate (52) facing the through groove (6).

4. The injection molding waste recovery device for the fender of the balance car as claimed in claim 3, which is characterized in that:

wool tops (54) are arranged below the slope (53), and the wool tops (54) are abutted to the bottom of the storage groove (21).

5. The injection molding waste recovery device for the fender of the balance car as claimed in claim 1, which is characterized in that:

vertical rods (7) are vertically arranged on the working platform (2), the vertical rods (7) are located at two ends of the working platform (2) and are fixedly connected with sliding tables (74) between the vertical rods (7), and the lifting platform (3) is fixed on sliding plates of the sliding tables (74).

6. The injection molding waste recovery device for the fender of the balance car as claimed in claim 5, which is characterized in that:

the both ends of knife rest fixedly connected with guide post (8) respectively, set up the perforation that supplies guide post (8) to wear out on the slide of slip table (74), the cover is equipped with spring (9) on guide post (8), the one end and the slide butt of spring (9), the other end and the knife rest butt of spring (9).

7. The injection molding waste recovery device for the fender of the balance car as claimed in claim 5, which is characterized in that:

the vertical rod (7) is vertically provided with a steel brush (73), and a steel wire of the steel brush (73) is in contact with the blade.

8. The injection molding waste recovery device for the fender of the balance car as claimed in claim 7, wherein:

waist type hole (71) have vertically been seted up on montant (7), wear to be equipped with adjusting screw (72) in waist type hole (71), steel brush (73) are fixed on adjusting screw (72), adjusting screw (72) are fixed through the nut.