CN215703788U

CN215703788U - Plastic products drawing of patterns auxiliary assembly

Info

Publication number: CN215703788U
Application number: CN202122237471.2U
Authority: CN
Inventors: 刘立志
Original assignee: Cangzhou Xinyikang Plastic Packaging Co ltd
Current assignee: Cangzhou Xinyikang Plastic Packaging Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-01
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of plastic product production, in particular to a plastic product demoulding auxiliary device which can be used for conveniently cooling and taking down a molded plane plastic product, shortening the consumed time, reducing the damage of the plastic product and improving the practicability; including removing the frame, the drive shaft, the fixed axle, conveyer, two sets of locating racks, two sets of racks, the multiunit rotation axis, multiunit rotating gear, two sets of connection handles, adsorb cover and two sets of communicating pipe, two sets of communicating pipes all with adsorb the cover intercommunication, multiunit rotation axis one end and removal frame rotatable coupling, be provided with two sets of recesses on two sets of locating racks respectively, and be provided with two sets of through-holes on two sets of locating racks respectively, two sets of through-holes communicate with two sets of recesses respectively, two sets of through-holes are passed respectively to the multiunit rotation axis, and the multiunit rotation axis respectively with multiunit rotating gear, two sets of racks are installed respectively in two sets of recesses, and multiunit rotating gear respectively with two sets of rack toothing.

Description

Plastic products drawing of patterns auxiliary assembly

Technical Field

The utility model relates to the technical field of plastic product production, in particular to a plastic product demoulding auxiliary device.

Background

As is well known, plastic products are a general term for articles for daily use, industry, and the like, which are manufactured by using plastics as main raw materials. The plastic material, synthetic rubber and synthetic fiber form three indispensable synthetic materials in daily life. Specifically, plastics are materials which are made of natural or synthetic resins as main components, various additives are added, the plastics can be molded into a certain shape under certain conditions of temperature, pressure and the like, the shape is kept unchanged at normal temperature, when the plastic products are produced, plastic particles need to be melted and mixed, and then extruded into a mold for cooling and molding, so that different plastic products are obtained, but the plastic products are tightly matched with the mold, the produced plastic products generally need to be taken down by auxiliary equipment and are generally taken out manually, but the planar plastic products are inconvenient to take down due to high temperature after molding, and meanwhile, when the plastic products are inconvenient to take down, a large amount of time is consumed by manual material taking, and the plastic products are easily damaged, so that the practicability of the plastic products is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the plastic product demoulding auxiliary equipment which can conveniently cool and take down the molded plane plastic product, shorten the consumed time, reduce the damage of the plastic product and improve the practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a plastic product demoulding auxiliary device comprises a moving frame, a driving shaft, a fixed shaft, a conveying belt, two groups of positioning frames, two groups of racks, a plurality of groups of rotating shafts, a plurality of groups of rotating gears, two groups of connecting handles, an adsorption cover and two groups of communicating pipes, wherein the two ends of the driving shaft and the fixed shaft are both rotatably connected with the moving frame, the two groups of rolling shafts are arranged on the driving shaft and the fixed shaft and are in transmission connection through the conveying belt, a plurality of groups of through holes are arranged on the conveying belt, the two ends of the two groups of connecting handles are respectively connected with the inner wall of the moving frame and the adsorption cover, the adsorption cover is attached to the conveying belt, the two groups of communicating pipes are both communicated with the adsorption cover, one end of each group of rotating shafts is rotatably connected with the moving frame, two groups of grooves are respectively arranged on the two groups of positioning frames, two groups of through holes are respectively communicated with the two groups of grooves, the multiple groups of rotating shafts penetrate through the two groups of through holes respectively and are connected with the multiple groups of rotating gears respectively, the two groups of racks are installed in the two groups of grooves respectively, and the multiple groups of rotating gears are meshed with the two groups of racks respectively.

Specifically, still include two sets of spacing framves and two sets of spacing pipes, two sets of spacing framves both ends are connected with two sets of spacing pipes and removal frame respectively, two sets of communicating pipes pass two sets of spacing pipes respectively.

Concretely, still include first motor, first speed reducer, second motor, second speed reducer, transmission shaft, drive gear and driven gear, first motor is installed at first speed reducer input end department, first speed reducer is installed on removing the frame, the drive shaft is installed at first speed reducer output end department, the second motor is installed on the second speed reducer, the second speed reducer is installed on removing the frame, the transmission shaft both ends are connected with drive gear and second speed reducer output respectively, driven gear suit is fixed to a set of rotation axis on to drive gear and driven gear meshing.

The two groups of connecting frames are respectively arranged at two ends of the two groups of positioning frames, and two ends of the two groups of lifting rods are respectively connected with two groups of cylinder output ends and two groups of connecting frames.

Specifically, the device further comprises two groups of mounting seats, and the two groups of cylinders are respectively mounted on the two groups of mounting seats.

Specifically, still include two sets of slipmats and sealing washer, two sets of slipmats are installed respectively on two sets of roller bearing outer walls to two sets of slipmats all contact with conveyer, the sealing washer is installed in adsorbing the cover bottom, and the sealing washer contacts with conveyer.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic product demoulding auxiliary device, which has the following beneficial effects: two groups of positioning frames are fixedly arranged at two sides of a plastic forming die mechanism, when a plastic product is formed by buckling the die, a moving frame is positioned at one side of the two groups of positioning frames to avoid influencing the die, after the plastic product is formed, the die is separated, and a plurality of groups of rotating shafts and rotating gears are controlled to rotate to enable the rotating shafts and the rotating gears to move along two groups of racks, the moving frame is moved to the position above the fixed die, at the moment, cooling gas is introduced into an adsorption cover through two groups of communicating pipes to enable the adsorption cover to cool the formed plane plastic product, the cooling speed of the plane plastic product is accelerated, after the plane plastic product is cooled to a certain degree, the gas supply in the two groups of communicating pipes is changed into gas suction, the two groups of positioning frames are controlled to descend, a conveying belt is attached to the plastic product to form a vacuum adsorption state, so that the plane plastic product is sucked out, the two groups of positioning frames are controlled to ascend, and the moving frame is controlled to leave the area above the fixed die at the same time, can drive the drive shaft through external drive equipment this moment and rotate, drive conveyer and rotate, make plane plastic products keep away from the absorption of adsorbing the cover gradually and accomplish the blanking to can conveniently cool off and take off the plane plastic products after the shaping, and shorten and consume the time, reduce plastic products's damage, improve the practicality.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the fitting structure of the adsorption cap and the gasket;

in the drawings, the reference numbers: 1. a movable frame; 2. a drive shaft; 3. a fixed shaft; 4. a conveyor belt; 5. a positioning frame; 6. a rack; 7. a rotating shaft; 8. a rotating gear; 9. a connecting handle; 10. an adsorption cover; 11. a communicating pipe; 12. a limiting frame; 13. a limiting pipe; 14. a first motor; 15. a first speed reducer; 16. a second motor; 17. a second speed reducer; 18. a drive shaft; 19. a transmission gear; 20. a driven gear; 21. a connecting frame; 22. a cylinder; 23. a lifting rod; 24. a mounting seat; 25. a non-slip mat; 26. and (5) sealing rings.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a plastic product demolding auxiliary device comprises a moving frame 1, a driving shaft 2, a fixed shaft 3, a conveying belt 4, two sets of positioning frames 5, two sets of racks 6, a plurality of sets of rotating shafts 7, a plurality of sets of rotating gears 8, two sets of connecting handles 9, an adsorption cover 10 and two sets of communicating pipes 11, wherein both ends of the driving shaft 2 and the fixed shaft 3 are rotatably connected with the moving frame 1, two sets of rollers are arranged on the driving shaft 2 and the fixed shaft 3 and are in transmission connection with the conveying belt 4, a plurality of sets of through holes are arranged on the conveying belt 4, both ends of the two sets of connecting handles 9 are respectively connected with the inner wall of the moving frame 1 and the adsorption cover 10, the adsorption cover 10 is attached to the conveying belt 4, two sets of communicating pipes 11 are respectively communicated with the adsorption cover 10, one ends of the plurality of rotating shafts 7 are rotatably connected with the moving frame 1, two sets of positioning frames 5 are respectively provided with two sets of grooves, and two sets of through holes are respectively arranged on the two sets of positioning frames 5, the two groups of through holes are respectively communicated with the two groups of grooves, the plurality of groups of rotating shafts 7 respectively penetrate through the two groups of through holes, the plurality of groups of rotating shafts 7 are respectively connected with the plurality of groups of rotating gears 8, the two groups of racks 6 are respectively arranged in the two groups of grooves, the plurality of groups of rotating gears 8 are respectively meshed with the two groups of racks 6, the device also comprises two groups of limiting frames 12 and two groups of limiting pipes 13, two ends of the two groups of limiting frames 12 are respectively connected with the two groups of limiting pipes 13 and the moving frame 1, the two groups of communicating pipes 11 respectively penetrate through the two groups of limiting pipes 13, the device also comprises a first motor 14, a first speed reducer 15, a second motor 16, a second speed reducer 17, a transmission shaft 18, a transmission gear 19 and a driven gear 20, the first motor 14 is arranged at the input end of the first speed reducer 15, the first speed reducer 15 is arranged on the moving frame 1, a driving shaft 2 is arranged at the output end of the first speed reducer 15, the second motor 16 is arranged on the second speed reducer 17, the second speed reducer 17 is arranged on the movable frame 1, two ends of the transmission shaft 18 are respectively connected with the output ends of the transmission gear 19 and the second speed reducer 17, the driven gear 20 is sleeved and fixed on a group of rotating shafts 7, and the transmission gear 19 is meshed with the driven gear 20, the device also comprises two groups of connecting frames 21, two groups of cylinders 22 and two groups of lifting rods 23, wherein the two groups of connecting frames 21 are respectively arranged at two ends of the two groups of positioning frames 5, two ends of the two groups of lifting rods 23 are respectively connected with output ends of the two groups of cylinders 22 and the two groups of connecting frames 21, the device also comprises two groups of mounting seats 24, the two groups of cylinders 22 are respectively arranged on the two groups of mounting seats 24, the device also comprises two groups of non-slip mats 25 and sealing rings 26, the two groups of non-slip mats 25 are respectively arranged on the outer walls of the two groups of rolling shafts, and two sets of anti-slip pads 25 are in contact with the conveyor belt 4, a sealing ring 26 is installed at the bottom of the adsorption cover 10, and the sealing ring 26 is in contact with the conveyor belt 4.

The utility model relates to a plastic product demoulding auxiliary device, which is characterized in that the positions of two groups of mounting seats 24 are fixedly mounted, so that the integral position can be conveniently limited, two groups of positioning frames 5 are fixedly mounted at two sides of a plastic forming mould mechanism, when a mould is buckled to form a plastic product, a moving frame 1 is positioned at one side of the two groups of positioning frames 5 to avoid influencing the mould, after the plastic product is formed, the mould is separated, a second motor 16 is electrified and started, a transmission shaft 18 drives a transmission gear 19 to rotate, a driven gear 20 and a rotating shaft 7 and a rotating gear 8 which are connected with the driven gear 20 are driven to rotate, the rotating gear 8 moves along two groups of racks 6, the moving frame 1 is moved to the upper part of the fixed mould, at the moment, cooling gas is introduced into an adsorption cover 10 through two groups of communicating pipes 11 to cool the formed planar plastic product, the cooling speed is accelerated, after the plastic products are cooled to a certain degree, the air supply in the two groups of communicating pipes 11 is changed into air suction, the two groups of air cylinders 22 are controlled, the two groups of lifting rods 23 drive the two groups of positioning frames 5 to descend, the conveying belt 4 is attached to the plastic products to form a vacuum adsorption state, so that the planar plastic products are sucked out, the two groups of positioning frames 5 are controlled to ascend, the moving frame 1 is controlled to leave the area above the fixed mold through the second motor 16, at the moment, the first motor 14 can be electrified and started, the power output by the first motor 14 is decelerated through the first speed reducer 15 to drive the driving shaft 2 to rotate, so that the conveying belt 4 is driven to rotate, the planar plastic products are gradually far away from the adsorption cover 10 to adsorb and finish blanking, the molded planar plastic products can be conveniently cooled and taken down, the consumed time is shortened, and the damage of the plastic products is reduced, the sealing ring 26 improves the sealing performance between the suction cover 10 and the conveyor belt 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. A plastic product demoulding auxiliary device is characterized by comprising a moving frame (1), a driving shaft (2), a fixed shaft (3), a conveying belt (4), two groups of positioning frames (5), two groups of racks (6), a plurality of groups of rotating shafts (7), a plurality of groups of rotating gears (8), two groups of connecting handles (9), an adsorption cover (10) and two groups of communicating pipes (11), wherein both ends of the driving shaft (2) and the fixed shaft (3) are rotatably connected with the moving frame (1), two groups of rolling shafts are arranged on the driving shaft (2) and the fixed shaft (3) and are in transmission connection through the conveying belt (4), a plurality of groups of through holes are arranged on the conveying belt (4), both ends of the two groups of connecting handles (9) are respectively connected with the inner wall of the moving frame (1) and the adsorption cover (10), and the adsorption cover (10) is attached to the conveying belt (4), two sets of communicating pipes (11) all communicate with adsorption cover (10), multiunit rotation axis (7) one end with remove frame (1) rotatable coupling, be provided with two sets of recesses on two sets of locating racks (5) respectively to be provided with two sets of through-holes on two sets of locating racks (5) respectively, two sets of through-holes communicate with two sets of recesses respectively, two sets of through-holes are passed respectively to multiunit rotation axis (7) are connected with multiunit rotating gear (8) respectively, install respectively in two sets of recesses two sets of racks (6) to multiunit rotating gear (8) mesh with two sets of racks (6) respectively.

2. The plastic product demolding auxiliary device as claimed in claim 1, further comprising two sets of limiting frames (12) and two sets of limiting pipes (13), wherein two ends of the two sets of limiting frames (12) are respectively connected with the two sets of limiting pipes (13) and the moving frame (1), and the two sets of communicating pipes (11) respectively pass through the two sets of limiting pipes (13).

3. The plastic product demolding auxiliary device according to claim 2, further comprising a first motor (14), a first speed reducer (15), a second motor (16), a second speed reducer (17), a transmission shaft (18), a transmission gear (19) and a driven gear (20), wherein the first motor (14) is installed at an input end of the first speed reducer (15), the first speed reducer (15) is installed on the movable frame (1), the driving shaft (2) is installed at an output end of the first speed reducer (15), the second motor (16) is installed on the second speed reducer (17), the second speed reducer (17) is installed on the movable frame (1), two ends of the transmission shaft (18) are respectively connected with an output end of the transmission gear (19) and an output end of the second speed reducer (17), and the driven gear (20) is fixed on a set of rotating shafts (7) in a sleeved mode, and the transmission gear (19) is meshed with the driven gear (20).

4. The plastic product demolding auxiliary device as claimed in claim 3, wherein the device further comprises two sets of connecting frames (21), two sets of air cylinders (22) and two sets of lifting rods (23), the two sets of connecting frames (21) are respectively installed at two ends of the two sets of positioning frames (5), and two ends of the two sets of lifting rods (23) are respectively connected with the output ends of the two sets of air cylinders (22) and the two sets of connecting frames (21).

5. A plastic product demolding assisting apparatus according to claim 4, further comprising two sets of mounting seats (24), wherein the two sets of cylinders (22) are respectively mounted on the two sets of mounting seats (24).

6. A plastic product demolding auxiliary device according to claim 5, characterized by further comprising two sets of anti-slip pads (25) and sealing rings (26), wherein the two sets of anti-slip pads (25) are respectively installed on the outer walls of the two sets of rollers, the two sets of anti-slip pads (25) are both in contact with the conveying belt (4), the sealing rings (26) are installed at the bottom of the adsorption cover (10), and the sealing rings (26) are in contact with the conveying belt (4).