CN218557795U

CN218557795U - Auxiliary device for feed opening of injection molding machine

Info

Publication number: CN218557795U
Application number: CN202222586601.8U
Authority: CN
Inventors: 饶宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-03
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses an auxiliary device for a feed opening of an injection molding machine, which comprises a bottom plate, a track, a slide block and a switching supporting plate; the bottom plate is arranged below the track; the bottom plate is fixedly connected with the track, and a discharge hole is formed in the bottom plate; the sliding block is matched with the track; the switching supporting plate is arranged above the sliding block; the switching supporting plate is fixedly connected with the sliding block; the switching supporting plate is provided with a through hole; during operation, the upper part of the through hole of the switching supporting plate is communicated with the feed opening of the dryer, and the lower part of the through hole is opposite to the discharge hole. Through setting up track, slider, when needs unloading, track, slider are mutually supported, reduce gliding frictional force and resistance, and manual operation is simple and convenient more for it is more stable high-efficient during the unloading, and then promote the operating efficiency of the whole equipment of injection molding machine.

Description

Auxiliary device for feed opening of injection molding machine

Technical Field

The utility model relates to an injection molding machine shaping field particularly, relates to an auxiliary device for injection molding machine feed opening.

Background

An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die. Need heat at the injection molding machine during operation with raw and other materials after the desiccator is dry and melt, at the in-service operation in-process, the condition of raw materials surplus or change raw materials can appear, need take out the raw and other materials in the desiccator through the discharge gate this moment, the discharge gate that needs to remove the desiccator this moment carries out the unloading to the discharge gate position of injection molding machine, in prior art, remove the desiccator discharge gate to the injection molding machine discharge gate, when the interior raw and other materials surplus of desiccator is too much, weight is big, the resistance of removal closes the frictional force increase, the manual work removes the power of taking, in-process in long-term pulling, the handle is too big because resistance and frictional force, cause the damage easily, reduce the efficiency of work. Meanwhile, the temperature of the discharge opening of the dryer is very high, and the danger coefficient is increased by manually pulling under the conditions of high friction and resistance. Therefore, a device capable of reducing resistance and friction is needed to be connected with a discharge hole of an injection molding machine and a discharge hole of a dryer, so that manual movement is facilitated, safety and equipment operation continuity are improved, raw materials can be taken out more conveniently and efficiently, and the working efficiency of the whole equipment is improved.

Disclosure of Invention

The technical problem is as follows: the utility model discloses the technical problem that will solve is: the utility model provides an auxiliary device for injection molding machine feed opening for through slider and slide rail cooperation, raw and other materials unloading in-process, the removal of device is more smooth and easy, and raw and other materials make things convenient for the efficient to take out more easily, improves the work efficiency and the equipment operating stability of whole equipment.

The technical scheme is as follows: for solving the technical problem, the embodiment of the utility model provides an adopt technical scheme is:

an auxiliary device for a feed opening of an injection molding machine comprises a bottom plate, a track, a sliding block and a switching supporting plate; the bottom plate is arranged below the track; the bottom plate is fixedly connected with the track, and a discharge hole is formed in the bottom plate; the sliding block is matched with the track; the switching supporting plate is arranged above the sliding block; the switching supporting plate is fixedly connected with the sliding block; the switching supporting plate is provided with a through hole; during operation, the upper part of the through hole of the switching supporting plate is communicated with the feed opening of the dryer, and the lower part of the through hole is opposite to the discharge hole.

As a preferred example, the number of the tracks and the number of the sliding blocks are two; the tracks and the sliding blocks are arranged in a one-to-one correspondence manner; the two rails are arranged on the bottom plate in parallel.

Preferably, the slide block is a ball slide block.

As a preferred example, the transfer pallet comprises an upper transfer pallet and a lower transfer pallet; the upper transfer supporting plate is fixedly connected with the lower transfer supporting plate; the through hole penetrates through the upper transfer supporting plate and the lower transfer supporting plate.

Preferably, the upper transfer supporting plate and the lower transfer supporting plate are detachably and fixedly connected through a fastener.

As a preferred example, the device also comprises a positioning piece; the positioning piece comprises a positioning hole and a plug pin; the positioning hole is positioned on the bottom plate; the bolt is movably connected to the side surface of the lower transfer supporting plate up and down; when the positioning device is used, the lower part of the bolt falls into the positioning hole.

As a preferred example, the device further comprises two limiting pieces and two handles, wherein the two limiting pieces are respectively arranged at the two side ends of the upper surface of the bottom plate; the handle is arranged on the side surface of the upper transfer supporting plate.

Preferably, the base plate, the rails, the sliding blocks and the transfer supporting plate are all made of high-temperature-resistant metal materials.

As a preferred example, the limiting member comprises a limiting hole and a screw; the screw is connected in the limiting hole, the screw is opposite to the switching supporting plate, and the distance from the top end of the screw to the top surface of the bottom plate is larger than the distance from the bottom surface of the lower switching supporting plate to the top surface of the bottom plate.

As a preferred example, the aperture of the discharge hole is equal to the aperture of the through hole in size.

Has the advantages that: compared with the prior art, the technical scheme of the utility model following beneficial effect has: the utility model provides a pair of an auxiliary device for injection molding machine feed opening slides through slider and track cooperation, when needs unloading removal desiccator, resistance and frictional force are littleer, and the manual work is lighter laborsaving when removing, easy operation for the unloading in-process can not cause the damage because resistance and frictional force are too big to whole equipment, reduces operating personnel's danger, and then improves the stability and the work efficiency of whole equipment operation.

Drawings

Fig. 1 is a structural diagram of an embodiment of the present invention.

The figure has the following components: the device comprises a bottom plate 1, a track 2, a sliding block 3, a switching supporting plate 4, a limiting part 6, a handle 7, a discharge hole 8, an upper switching supporting plate 41, a lower switching supporting plate 42, a positioning hole 51 and a bolt 52.

Detailed Description

The technical solution of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, an auxiliary device for a feed opening of an injection molding machine according to an embodiment of the present invention includes a bottom plate 1, a track 2, a slider 3 and a transfer supporting plate 4; the bottom plate 1 is arranged below the track 2; the bottom plate 1 is fixedly connected with the track 2, and the bottom plate 1 is provided with a discharge hole 8; the sliding block 3 is matched with the track 2; the transfer supporting plate 4 is arranged above the sliding block 3; the switching supporting plate 4 is fixedly connected with the sliding block 3; the switching supporting plate 4 is provided with a through hole; during operation, the upper part of the through hole of the switching supporting plate 4 is communicated with the feed opening of the dryer, and the lower part of the through hole is opposite to the discharge hole 8.

In the auxiliary device for injection molding machine feed opening of above-mentioned structure, track 2 and slider 3 mutually support, when needs carry out the unloading, through the slip desiccator, resistance and frictional force when having reduced the removal desiccator for the desiccator is lighter removes the position of discharge opening 8, through-hole and the coincidence of discharge opening 8 on the switching layer board 4 this moment, carry out the unloading operation, convenient and fast more, the efficiency of unloading has been improved, and then the efficiency of whole injection molding machine equipment work has been improved.

When the blanking is not required, the plug 52 is inserted into the positioning hole 51, so that the drier and the injection molding machine do not displace during operation. When the unloading operation needs to be carried out, the bolt 52 is pulled out from the positioning hole 51, then the handle 7 is pulled, the rail 2 and the slider 3 are mutually matched at the moment, the slider 3 drives the dryer to slide, so that the through hole in the switching supporting plate 4 is opposite to the discharge hole 8 in the bottom plate 1, the limiting part 6 is in contact with the lower switching supporting plate 42 at the moment, the dryer is prevented from continuously sliding, and the unloading is carried out at the moment. When the limiting member 6 is contacted with the lower transfer supporting plate 42, the through hole on the transfer supporting plate 4 is just opposite to the discharge hole 8 on the bottom plate 1. After the blanking is finished, the drier is slid to the original position through the handle 7, and the bolt 52 is inserted into the positioning hole 51, so that the drier is continuously matched with the injection molding machine to stably operate.

As a preferable example, there are two rails 2 and two sliders 3; the tracks 2 and the sliding blocks 3 are arranged in a one-to-one correspondence manner; two rails 2 are arranged in parallel on the bottom plate 1. Because the raw and other materials weight in the desiccator can be very big sometimes, sets up two tracks 2 of laying at ordinary times, and slider 3 corresponds the setting with track 2 for when sliding, the raw and other materials in the support desiccator that can be more steady make raw and other materials in the desiccator at the slip in-process safety and stability more, and intensity is better.

Preferably, the slider 3 is a ball slider. Ball slider 3 and track 2 adaptation that can be better, ball slider 3 can be guaranteeing to slide the in-process simultaneously, under the less condition of resistance, reduce cost.

As a preferable example, the adaptor pallet 4 includes an upper adaptor pallet 41 and a lower adaptor pallet 42; the upper transfer supporting plate 41 is fixedly connected with the lower transfer supporting plate 42; the through holes penetrate the upper and

lower transfer plates

41 and 42. Switching layer board 4 is connected with the desiccator, when carrying out the unloading, makes through handle 7 go up the through-hole that connects layer board 41 and the lower switching layer board 42 and carries out the unloading when relative with discharge opening 8.

Preferably, the upper transfer support plate 41 and the lower transfer support plate 42 are detachably and fixedly connected through a fastener. In the daily work process, when the lower switching supporting plate 42 is damaged, only the fastener needs to be removed, and the lower switching supporting plate 42 is replaced without replacing the whole device, so that the time is saved, and meanwhile, the cost is reduced.

As a preferred example, the auxiliary device further comprises a positioning piece; the positioning part comprises a positioning hole 51 and a bolt 52; the positioning hole 51 is positioned on the bottom plate 1; the bolt 52 is movably connected to the side surface of the lower transfer supporting plate 41 up and down; in use, the lower part of the spigot 52 falls into the locating aperture 51. When unloading is not needed, the injection molding machine and the dryer run, and due to the existence of the sliding block 3 and the track 2, the device needs to be fixed by the positioning piece, at the moment, the bolt 52 is inserted into the positioning hole 51, the device is fixed at the corresponding position, and the phenomenon that the injection molding machine equipment displaces when running is avoided, so that the working efficiency and the finished product effect of the injection molding machine are influenced.

As a preferred example, the auxiliary device further comprises two limiting pieces 6 and two handles 7, wherein the two limiting pieces 6 are respectively arranged at two side ends of the upper surface of the bottom plate 1; the handle 7 is arranged on the side surface of the upper transfer supporting plate 41. When the blanking is needed, the through hole of the switching supporting plate 4 is opposite to the discharge hole 8, the surface of the lower switching supporting plate 42 is in contact with the limiting part 6, the limiting part 6 prevents the whole device from continuously sliding, when the blanking is completed to reset, the other limiting part 6 can also ensure the safe sliding of the device, and the safety stability of the whole device in the blanking and resetting processes is ensured.

Preferably, the base plate 1, the rails 2, the sliders 3 and the adaptor pallet 4 are made of high temperature resistant metal materials. Because the position stability of desiccator export is higher, about 100 degrees, so bottom plate 1, track 2, slider 3 and switching layer board 4 all select for use stainless steel material to make, guarantee that the whole device can not influence the stability of work unloading because high temperature takes place deformation when the operation, improves the life of whole device.

As a preferred example, the limiting member 6 comprises a limiting hole and a screw; the screw is connected in the limiting hole, the screw is opposite to the switching supporting plate 4, and the distance from the top end of the screw to the top surface of the bottom plate 1 is larger than the distance from the bottom surface of the lower switching supporting plate 42 to the top surface of the bottom plate 1. The limiting piece 6 adopts a mode of matching a screw with a limiting hole, so that the screw is convenient to replace when damaged, and on the other hand, a small part of raw materials fall on the surface of the bottom plate 1 in the feeding process, and the mode of matching the screw with the limiting hole is used as the limiting piece, so that no dead angle can be generated between the limiting piece and the bottom plate 1, and the raw materials falling on the bottom plate 1 can be cleaned more conveniently; and the distance from the top end of the screw to the top surface of the bottom plate 1 is greater than the distance from the bottom surface of the lower transfer supporting plate 42 to the top surface of the bottom plate 1, so that the limiting part 6 can be in contact with the lower transfer supporting plate 42 when the blanking is carried out, and the stability of the blanking is ensured.

As a preferable example, the aperture of the discharge hole 8 is equal to the aperture of the through hole. Discharge opening 8 and through-hole aperture equal for when the unloading, raw and other materials can be faster take out, and the raw and other materials that drop on bottom plate 1 simultaneously still less, the clearance of being convenient for.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. An auxiliary device for a feed opening of an injection molding machine is characterized by comprising a bottom plate (1), a track (2), a sliding block (3) and a switching supporting plate (4); the bottom plate (1) is arranged below the track (2); the bottom plate (1) is fixedly connected with the track (2), and a discharge hole (8) is formed in the bottom plate (1); the sliding block (3) is matched with the track (2); the switching supporting plate (4) is arranged above the sliding block (3); the switching supporting plate (4) is fixedly connected with the sliding block (3); the switching supporting plate (4) is provided with a through hole; during operation, the upper part of the through hole of the switching supporting plate (4) is communicated with the feed opening of the dryer, and the lower part of the through hole is opposite to the discharge hole (8).

2. The auxiliary device for the feed opening of the injection molding machine according to claim 1, characterized in that the number of the rails (2) and the slide blocks (3) is two; the tracks (2) and the sliding blocks (3) are arranged in a one-to-one correspondence manner; the two rails (2) are arranged on the bottom plate (1) in parallel.

3. An auxiliary device for a feed opening of an injection molding machine according to claim 1, characterized in that the slide (3) is a ball slide.

4. The auxiliary device for the feed opening of injection molding machines according to claim 1, characterized in that the transfer pallet (4) comprises an upper transfer pallet (41) and a lower transfer pallet (42); the upper transfer supporting plate (41) is fixedly connected with the lower transfer supporting plate (42); the through hole penetrates through the upper transfer supporting plate (41) and the lower transfer supporting plate (42).

5. The auxiliary device for the feed opening of the injection molding machine is characterized in that the upper transfer support plate (41) and the lower transfer support plate (42) are detachably and fixedly connected through a fastener.

6. An auxiliary device for a feed opening of an injection molding machine according to claim 4, further comprising a positioning member; the positioning piece comprises a positioning hole (51) and a plug pin (52); the positioning hole (51) is positioned on the bottom plate (1); the bolt (52) is movably connected to the side surface of the lower switching supporting plate (42) up and down; when in use, the lower part of the bolt (52) falls into the positioning hole (51).

7. The auxiliary device for the feed opening of the injection molding machine is characterized by further comprising two limiting members (6) and two handles (7), wherein the two limiting members (6) are respectively arranged at two side ends of the upper surface of the bottom plate (1); the handle (7) is arranged on the side surface of the upper transfer supporting plate (41).

8. An auxiliary device for a feed opening of an injection molding machine according to claim 1, characterized in that the base plate (1), the rails (2), the sliding blocks (3) and the adaptor pallet (4) are made of a high temperature resistant metal material.

9. The auxiliary device for the feed opening of the injection molding machine is characterized in that the limiting member (6) comprises a limiting hole and a screw; the screw is connected in the limiting hole, the screw is opposite to the switching supporting plate (4), and the distance from the top end of the screw to the top surface of the bottom plate (1) is greater than the distance from the bottom surface of the lower switching supporting plate (42) to the top surface of the bottom plate (1).

10. An auxiliary device for a feed opening of an injection molding machine according to claim 7, characterized in that the diameter of the discharge opening (8) is equal to the diameter of the through hole.