CN216068750U

CN216068750U - Hot-melt nut structure for injection mold production line

Info

Publication number: CN216068750U
Application number: CN202121672039.XU
Authority: CN
Inventors: 张彬
Original assignee: Suzhou Hongers Precision Technology Co ltd
Current assignee: Suzhou Hongers Precision Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-03-18
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a hot-melting nut structure for an injection mold production line, which comprises a control console, a platform, a first supporting plate, a second supporting plate, a limiting block, a first cavity, a first spring, a first flat plate, a telescopic rod, a second flat plate, a second spring and a second cavity, wherein an automatic lifting platform is installed on the inner bottom surface of the control console, a hot melting plate is arranged at the bottom end of the automatic lifting platform, a hot-melting nut head is installed on the bottom surface of the hot melting plate, a supporting column is installed on the bottom surface of the platform, a track is fixedly arranged on the upper surface of the platform, a sliding block is connected to the surface of the track in a sliding manner, a mold plate is installed on the upper surface of the sliding block, and a hot-melting nut base is arranged on the surface of the mold plate. According to the utility model, the control console controls the automatic lifting of the hot-melting nut head, the hot-melting nut head is aligned with the position of the hot-melting nut base, and then the die is punched, so that the working efficiency of punching and nut installation on the die is improved.

Description

Hot-melt nut structure for injection mold production line

Technical Field

The utility model relates to the technical field of injection molds, in particular to a hot-melt nut structure for an injection mold production line.

Background

The injection molding industry is common in industrial production, the injection molding technology is used for producing molds in large batch, the precision of the specification of the molds is improved, the mold types are diversified, the hot-melt nuts are widely applied to the production line of the injection molds, and the hot-melt technology is applied to the installation and production of the molds and is a relatively wide and popular production mode in recent years.

The existing injection mold production line uses the nut hot melting machine which is generally fixed in position and can not move, for example, an upper seat structure of the nut hot melting machine disclosed in application number 201420168108.7 can not move the position of the hot melting machine according to the position of the mold in use, and the hot melting nut head and the hot melting nut base can not be accurately positioned.

Therefore, it is necessary to provide a hot-melt nut structure for an injection mold production line to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hot-melt nut structure for an injection mold production line, which aims to solve the problems that the installation position of the hot-melt nut for the existing injection mold production line is not accurate enough and the vibration force of the device is large in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an injection mold is hot melt nut structure for production line, includes control cabinet, platform, backup pad, No. two backup pads, stopper, cavity, first spring, first flat board, telescopic link, the second is dull and stereotyped, second spring, No. two cavities, the bottom surface mounting has automatic rising platform in the control cabinet, automatic rising platform bottom is provided with the hot melt board, hot melt nut head is installed to the hot melt board bottom surface, the pillar is installed to the platform bottom surface, fixed surface is provided with the track on the platform, track surface sliding connection has the slider, surface mounting has the mould board on the slider, the mould board surface is provided with hot melt nut base, with hot melt nut head effectively aim at on the hot melt nut base.

Preferably, the bottom of the support column is slidably connected with a first support plate, the lower end of the support column is fixedly connected with a second support plate, the area of the second support plate is larger than that of the first support plate, the force of vibration generated when the device operates is transmitted to the two support plates at the bottom of the support column, and dredging and transmitting are achieved.

Preferably, the track comprises two rectangular rails with the same length as the platform and a middle cylindrical rail with the length smaller than the platform, and a limiting block is arranged at the front end of the middle cylindrical rail of the track, so that the sliding block on the track can smoothly slide on the track.

Preferably, a cavity is formed in the inner surface of the first supporting plate, a first spring is connected to the bottom surface of the first cavity, and the number of the first springs is two, so that the force of the whole device is absorbed and transmitted by the two supporting plates.

Preferably, the inner surface of the second support plate is provided with a second cavity, so that the force is consumed by the surfaces of the two support plates.

Preferably, the lower end of the first spring is connected with a first flat plate, the bottom surface of the first flat plate is connected with an expansion rod, the lower end of the expansion rod is connected with a second flat plate, the lower end of the second flat plate is provided with two second springs, and force is consumed by the surfaces of the two springs.

Preferably, the area of the second flat plate is the same as that of the first flat plate, and the first flat plate and the second flat plate are both rectangular plates, so that the force is consumed on the surfaces of the two flat plates.

Preferably, the second cavity and the first cavity penetrate through the first plate, and the penetrating parts of the second cavity and the first cavity are in sliding connection with the first plate, so that the force in the two cavities is uniformly consumed.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the automatic lifting of the hot-melting nut head is controlled by the console, and the die is punched after the positions of the hot-melting nut head and the hot-melting nut base are aligned, so that the working efficiency of punching and nut installation on the die is improved;

2. in transmitting the two backup pads of four pillar bottoms with the power of whole device during operation, after the spring surface in two cavitys was consumed by preliminary, on transmitting two flat boards with power, at last by two not flexible two expansion plate surface consumptions for whole device is aimed at and is installed more accurately and smoothly at hot melt nut head and hot melt nut base.

Drawings

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

FIG. 2 is a schematic diagram of a slider movement perspective structure according to the present invention;

FIG. 3 is a schematic perspective sectional view of a first support plate according to the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention.

Description of reference numerals:

1. a console; 2. an automatic lifting table; 3. a hot melt plate; 4. hot melting the nut head; 5. a platform; 6. a pillar; 7. a track; 8. a slider; 9. a mold plate; 10. a hot-melt nut base; 11. a first support plate; 12. a second support plate; 13. a limiting block; 14. a first cavity; 15. a first spring; 16. a first plate; 17. a telescopic rod; 18. a second plate; 19. a second spring; 20. and a cavity II.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a hot-melting nut structure for an injection mold production line, which comprises a control console 1, a platform 5, a first supporting plate 11, a second supporting plate 12, a limiting block 13, a first cavity 14, a first spring 15, a first flat plate 16, a telescopic rod 17, a second flat plate 18, a second spring 19 and a second cavity 20, wherein an automatic lifting platform 2 is installed on the inner bottom surface of the control console 1, a hot-melting plate 3 is arranged at the bottom end of the automatic lifting platform 2, a hot-melting nut head 4 is installed on the bottom surface of the hot-melting plate 3, a support 6 is installed on the bottom surface of the platform 5, a rail 7 is fixedly arranged on the upper surface of the platform 5, a sliding block 8 is connected to the surface of the rail 7 in a sliding manner, a mold plate 9 is installed on the upper surface of the sliding block 8, and a hot-melting nut base 10 is arranged on the surface of the mold plate 9.

6 bottom sliding connection of pillar has backup pad 11 No. one, and 6 low ends fixedly connected with backup pad 12 No. two, the backup pad 12 area of No. two is greater than backup pad 11, and track 7 is two length and the same rectangle rail of platform 5 and middle cylindrical rail that a length is less than platform 5 and constitutes, and stopper 13 is installed to cylindrical rail front end in the middle of the track 7.

No. one cavity 14 has been seted up to 11 internal surfaces of backup pad, the bottom surface is connected with first spring 15 in No. one cavity 14, first spring 15 is provided with two, No. two cavities 20 have been seted up to No. two backup pad 12 internal surfaces, first spring 15 low side is connected with first flat board 16, first flat board 16 bottom surface is connected with telescopic link 17, telescopic link 17 low side is connected with second flat board 18, second flat board 18 low side is provided with second spring 19, second spring 19 is provided with two.

The area of the second flat plate 18 is the same as that of the first flat plate 16, the first flat plate 16 and the second flat plate 18 are rectangular plates, the second cavity 20 penetrates through the first cavity 14, and the penetrating part of the second cavity 20 and the first cavity 14 is connected with the first flat plate 16 in a sliding mode.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, when the device is used, firstly, after a die plate 9 is placed on a sliding block 8, the whole device is started, a control console 1 starts to operate, a hot melting plate 3 starts to be heated, heat is transferred to a hot melting nut head 4, then a die needing to be punched is placed in the die plate 9 on the sliding block 8, the control console 1 controls an automatic lifting platform 2 to fall and lift, the hot melting nut head 4 on the hot melting plate 3 is aligned to the position of a hot melting nut base 10 on the die plate 9 to fall, and the hot melting nut base 10 is heated into the die plate 9 in the die plate 9;

referring to the attached drawings 1-4 of the specification, when the device is used, huge vibration can be generated through the operation of the whole device, the alignment position of the hot-melting nut head 4 and the hot-melting nut base 10 is not favorable, the huge vibration during the operation of the device is consumed, force can be transmitted into the first supporting plate 11 along with the four pillars 6, after the force is primarily consumed by the two first springs 15, the force is transmitted to the surfaces of the two telescopic rods 17 through the first flat plate 16, the force is consumed again through continuous expansion and contraction of the telescopic rods 17, and the force which is continuously extruded by the surfaces of the two second springs 19 after the final force is transmitted to the surface of the second flat plate 18, so that the huge vibration during the operation of the whole device is continuously consumed, and the hot-melting nut head 4 and the hot-melting nut base 10 cannot have deviation in position.

Claims

1. The utility model provides an injection mold is hot melt nut structure for production line, includes control cabinet (1), platform (5), backup pad (11), No. two backup pads (12), stopper (13), a cavity (14), first spring (15), first flat board (16), telescopic link (17), the flat board of second (18), second spring (19), No. two cavities (20), its characterized in that: automatic rising platform (2) are installed to the bottom surface in control cabinet (1), automatic rising platform (2) bottom is provided with hot melt board (3), hot melt nut head (4) are installed to hot melt board (3) bottom surface, pillar (6) are installed to platform (5) bottom surface, fixed surface is provided with track (7) on platform (5), track (7) sliding surface is connected with slider (8), surface mounting has mould board (9) on slider (8), mould board (9) surface is provided with hot melt nut base (10).

2. The hot-melt nut structure for the injection mold production line according to claim 1, characterized in that: the support column is characterized in that a first support plate (11) is connected to the bottom of the support column (6) in a sliding mode, a second support plate (12) is fixedly connected to the lower end of the support column (6), and the area of the second support plate (12) is larger than that of the first support plate (11).

3. The hot-melt nut structure for the injection mold production line according to claim 1, characterized in that: track (7) are two length and the same rectangular rail of platform (5) and the cylindrical rail that a length is less than platform (5) in the middle of, stopper (13) are installed to cylindrical rail front end in the middle of track (7).

4. The hot-melt nut structure for the injection mold production line according to claim 2, characterized in that: a cavity (14) is formed in the inner surface of the first supporting plate (11), a first spring (15) is connected to the inner bottom surface of the cavity (14), and two first springs (15) are arranged.

5. The hot-melt nut structure for the injection mold production line according to claim 1, characterized in that: a second cavity (20) is formed in the inner surface of the second support plate (12).

6. The hot-melt nut structure for the injection mold production line according to claim 1, characterized in that: the lower end of the first spring (15) is connected with a first flat plate (16), the bottom surface of the first flat plate (16) is connected with an expansion rod (17), the lower end of the expansion rod (17) is connected with a second flat plate (18), the lower end of the second flat plate (18) is provided with a second spring (19), and the number of the second spring (19) is two.

7. The hot-melt nut structure for the injection mold production line according to claim 6, wherein: the area of the second flat plate (18) is the same as that of the first flat plate (16), and the first flat plate (16) and the second flat plate (18) are both rectangular plates.

8. The hot-melt nut structure for the injection mold production line according to claim 1, characterized in that: the second cavity (20) and the first cavity (14) penetrate through the first cavity, and the penetrating parts of the second cavity (20) and the first cavity (14) are connected with the first flat plate (16) in a sliding mode.