CN218966126U

CN218966126U - Cooling device for plastic suction forming machine

Info

Publication number: CN218966126U
Application number: CN202223326693.2U
Authority: CN
Inventors: 钟君
Original assignee: Jiaxing Zhongxing Intelligent Technology Co ltd
Current assignee: Jiaxing Zhongxing Intelligent Technology Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-05-05
Anticipated expiration: 2032-12-10

Abstract

The application relates to a cooling device for plastic uptake make-up machine relates to plastic uptake make-up technical field, and it includes the organism, sets up in two sets of spray nozzles of organism, two first spouts have been seted up to the organism, sliding in the first spout is connected with first slider, a set of spray nozzle sets up in a first slider, two first slider can be close to each other or keep away from the removal, the organism is provided with the first cylinder that drives first slider and remove, first cylinder is multisection cylinder. The utility model has the effect that the spray nozzle of being convenient for adapts to the product of various specification sizes and sprays.

Description

Cooling device for plastic suction forming machine

Technical Field

The application relates to the technical field of plastic suction molding, in particular to a cooling device for a plastic suction molding machine.

Background

After the plastic-sucking product is formed, the plastic-sucking forming machine needs to cool down the plastic-sucking product so as to quickly form the plastic-sucking product. In the chinese patent with application number CN201720321407.3, a plastic uptake molding device with excellent cooling performance is proposed, which comprises a machine body, a molding mechanism arranged on the machine body, a water chiller, a water pump and a spray nozzle arranged above the molding mechanism, wherein the molding mechanism molds plastic uptake products, and the spray nozzle sprays and cools workpieces on the molding mechanism, so that the workpieces are rapidly shaped. The sizes of the products are different, and when the sizes of the products are changed, the spray nozzle cannot adapt to the products with various specifications and sizes for spraying.

Disclosure of Invention

In order to facilitate the spray nozzle to adapt to products of various specifications and sizes for spraying, the application provides a cooling device for a plastic suction forming machine.

The application provides a cooling device for plastic uptake make-up machine adopts following technical scheme:

the utility model provides a cooling device for plastic uptake make-up machine, includes the organism, sets up in two sets of spray nozzles of organism, two first spouts have been seted up to the organism, it is connected with first slider to slide in the first spout, a set of spray nozzle sets up in a first slider, two first slider can be close to each other or keep away from the removal, the organism is provided with the first cylinder that drives first slider and remove, first cylinder is multisection cylinder.

Through adopting above-mentioned technical scheme, first slider of first cylinder drive is close to each other or keep away from the removal, and the product of the different specification sizes of adaptation of being convenient for is cooled off the product through the interval better between two sets of spray nozzles of control, if the product width is wider, still steerable first slider round trip movement to enlarge the area of operation of spray nozzle.

Optionally, the first slider is fixed with the second cylinder, the vertical setting down of second cylinder, the output shaft of second cylinder is fixed with the crane, spray nozzle evenly distributed in the crane.

Through adopting above-mentioned technical scheme, the second drive crane goes up and down to control the distance between spray nozzle and the product, make the interval between spray nozzle and the product suitable, the cooling water that sprays more evenly spills to the product surface.

Optionally, the both ends of first slider are fixed with the guide bar, guide bar axial is parallel with second cylinder output shaft axial, the guide hole has been seted up to the crane, guide bar and guide hole sliding fit.

Through adopting above-mentioned technical scheme, the lifter is when going up and down, and the guide bar is located to the both ends cover of lifter, and the guide bar makes the both ends of lifter more stable, promotes the overall stability when the lifter goes up and down.

Optionally, the crane articulates there are a plurality of movable rods, the movable rod is the level setting, the middle part of movable rod articulates in the crane, spray the mouth and install in the movable rod one end that deviates from the crane, the crane is provided with drive movable rod pivoted driving piece.

Through adopting above-mentioned technical scheme, driving piece drive movable rod rotates for spray the mouth rotates, enlarges the operation scope that sprays the mouth, makes the spraying of cooling water more even, promotes the cooling effect.

Optionally, the driving piece includes articulated in movable rod deviates from the connecting rod of spray nozzle one end, be fixed in the fan-shaped rack of one of them movable rod tip, be fixed in the revolving cylinder of crane and be fixed in the gear of revolving cylinder output shaft, a plurality of the movable rod all articulates in the connecting rod, the movable rod that is fixed with fan-shaped rack deviates from the one end of spray nozzle and passes the connecting rod, gear and fan-shaped rack meshing, just fan-shaped rack rotates around its fixed movable rod and crane's pin joint.

Through adopting above-mentioned technical scheme, revolving cylinder rotates and drives the movable rod through the conduction of gear and sector rack and rotate, drives other movable rods synchronous rotation through the conduction of connecting rod to drive spray nozzle synchronous rotation.

Optionally, still include chiller, water pump and high-pressure buffer tank, the water pump links to each other with the chiller, high-pressure buffer tank links to each other with the water pump, spray the mouth and link to each other with high-pressure buffer tank.

Through adopting above-mentioned technical scheme, the cooling water in the cooling water machine flows into high-pressure buffer tank through the water pump, flows into the spray nozzle through high-pressure buffer tank and sprays the operation, replaces the air compressor machine for the cooling water keeps clean, prevents greasy dirt pollution product.

Optionally, an electromagnetic valve is arranged on a pipeline between the high-pressure buffer tank and the spray nozzle.

By adopting the technical scheme, the electromagnetic valve is convenient for controlling the spraying state of the spraying nozzle.

Optionally, the tip lateral wall of first spout has seted up the second spout, the tip lateral wall of first slider is fixed with the second slider, the second slider slides and connects in the second spout.

Through adopting above-mentioned technical scheme, the second slider slides and connects in the second spout, limits the slip route of first slider and promotes the stability when first slider slides.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the space between the two groups of spray nozzles is controlled to better adapt to the size of the product and cool the product;

2. the distance between the spray nozzle and the product is controlled through the lifting frame, so that the distance between the spray nozzle and the product is proper, and sprayed cooling water is more uniformly sprayed onto the surface of the product;

3. the rotary cylinder rotates to drive the movable rod to rotate through the transmission of the gear and the sector rack, and drives other movable rods to synchronously rotate through the transmission of the connecting rod, so that the spray nozzle is driven to synchronously rotate, the operation range of the spray nozzle is enlarged, the spraying of cooling water is more uniform, and the cooling effect is improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of the second slider and the second chute in the embodiment of the present application.

Fig. 3 is a schematic structural view of a driving assembly according to an embodiment of the present application.

Reference numerals illustrate:

1. a body; 2. a spray nozzle; 3. a first chute; 4. a first slider; 5. a first cylinder; 6. a second chute; 7. a second slider; 8. a second cylinder; 9. a lifting frame; 10. a guide rod; 11. a guide hole; 12. a movable rod; 13. a buckle; 14. a driving member; 141. a connecting rod; 142. a sector rack; 143. a rotary cylinder; 144. a gear; 15. a water chiller; 16. a water pump; 17. a high pressure buffer tank; 18. a solenoid valve.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses cooling device for plastic uptake make-up machine, refer to fig. 1 and 2, including organism 1, set up in two sets of spray nozzles 2 of organism 1, two first spouts 3 have been seted up to organism 1 upper end, the length direction of first spout 3 sets up along the product transportation direction, it is connected with first slider 4 to slide in the first spout 3, a set of spray nozzle 2 corresponds to set up in a first slider 4, spray nozzle 2 along the length direction evenly distributed of first slider 4, two first sliders 4 can be close to each other or keep away from the removal, thereby drive two sets of spray nozzles 2 and be close to each other or keep away from the removal, and then adapt to the change of product size specification. The machine body 1 is fixedly provided with two first air cylinders 5 for driving the first sliding blocks 4 to move through screws, the first air cylinders 5 are multi-section air cylinders, the two first air cylinders 5 are respectively positioned on two sides of the machine body 1, and the first sliding blocks 4 are fixedly arranged on output shafts of the first air cylinders 5 through screws.

Referring to fig. 2, a second chute 6 is provided on an end sidewall of the first chute 3, a second slider 7 is welded on an end sidewall of the first slider 4, and the second slider 7 is slidably connected to the second chute 6, thereby defining a sliding path of the first slider 4 and improving sliding stability of the first slider 4.

Referring to fig. 3, a second cylinder 8 is fixed on the lower surface of the first slider 4 through a screw, the second cylinder 8 is arranged vertically downwards, a lifting frame 9 is fixed on an output shaft of the second cylinder 8 through a screw, and spray nozzles 2 are uniformly distributed on the lifting frame 9. The second cylinder 8 drives the lifting frame 9 to move up and down, so that the spray nozzle 2 is driven to move up and down, and the distance between the spray nozzle 2 and a product is conveniently changed according to the specification of the product. Guide rods 10 are welded at two ends of the first sliding block 4, the axial direction of the guide rods 10 is parallel to the axial direction of the output shaft of the second air cylinder 8, guide holes 11 are formed at two ends of the lifting frame 9, and the guide rods 10 are in sliding fit with the guide holes 11, so that the stability of the lifting frame 9 during lifting is improved.

Referring to fig. 3, a plurality of movable rods 12 are connected to one side of the lifting frame 9 facing the inside of the machine body 1, and the plurality of movable rods 12 are horizontally arranged and uniformly distributed on the lifting frame 9. The middle part of movable rod 12 articulates in crane 9, and the one end that movable rod 12 deviates from crane 9 welds buckle 13, and spray nozzle 2 joint is in buckle 13, and crane 9 is provided with drive movable rod 12 pivoted driving piece 14. The driving piece 14 drives the movable rod 12 to rotate, so that the spray nozzles 2 are driven to rotate, the spray range of the single spray nozzle 2 is enlarged, the spray of cooling water is more uniform, and the cooling effect is improved.

Referring to fig. 3, the driving part 14 includes a connecting rod 141 hinged to one end of the movable rods 12 facing away from the spray nozzle 2, a sector rack 142 welded to the end of one of the movable rods 12, a rotary cylinder 143 fixed to the lifting frame 9 by screws, and a gear 144 welded to the output shaft of the rotary cylinder 143, the ends of the movable rods 12 being hinged to the connecting rod 141; one end of the movable rod 12 welded with the fan-shaped rack 142, which is away from the spray nozzle 2, passes through the connecting rod 141; the gear 144 is engaged with the sector rack 142, and the sector rack 142 rotates about its fixed hinge point of the movable lever 12 with the lifter 9. The rotary air cylinder 143 rotates, the movable rod 12 connected with the sector rack 142 is driven to rotate by the transmission of the gear 144 and the sector rack 142, and other movable rods 12 are driven to synchronously rotate by the transmission of the connecting rod 141, so that the spray nozzle 2 rotates.

Referring to fig. 1, the water chiller 15, the water pump 16 and the high-pressure buffer tank 17 are further included, the water pump 16 is connected with the water chiller 15 through a pipeline, the high-pressure buffer tank 17 is connected with the water pump 16 through a pipeline, and the spray nozzle 2 is connected with the high-pressure buffer tank 17 through a pipeline. The cooling water outputted from the water chiller 15 is sent to the high-pressure buffer tank 17 via the water pump 16, and the high-pressure buffer tank 17 sends the cooling water having a stable pressure to the shower nozzle 2, and the cooling water is sprayed from the shower nozzle 2. An electromagnetic valve 18 is arranged on a pipeline between the high-pressure buffer tank and the spray nozzle 2, and the spray state of the spray nozzle 2 is conveniently controlled through the electromagnetic valve 18.

The implementation principle of the embodiment of the application is as follows: the cooling water outputted from the water chiller 15 is sent to the high-pressure buffer tank 17 via the water pump 16, and the high-pressure buffer tank 17 sends the cooling water having a stable pressure to the shower nozzle 2, and the cooling water is sprayed from the shower nozzle 2. The first air cylinder 5 drives the first sliding block 4 to slide, the interval between two groups of spray nozzles 2 is adjusted, the spray nozzles 2 are suitable for products with different specifications and sizes, then the second air cylinder 8 drives the lifting frame 9 to lift, the interval between the spray nozzles 2 and the products is adjusted, the rotary air cylinder 143 rotates during spraying, the movable rod 12 is driven to rotate through the transmission of the gear 144 and the sector rack 142, the spray nozzles 2 are driven to rotate, the spray range of the spray nozzles 2 is enlarged, the spray uniformity of cooling water is improved, and the cooling effect is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a cooling device for plastic uptake make-up machine, includes organism (1), sets up in two sets of spray nozzles (2) of organism (1), its characterized in that: two first sliding grooves (3) are formed in the machine body (1), first sliding blocks (4) are connected in the first sliding grooves (3) in a sliding mode, a group of spraying nozzles (2) are arranged on one first sliding block (4), the two first sliding blocks (4) can move close to or away from each other, a first air cylinder (5) for driving the first sliding blocks (4) to move is arranged in the machine body (1), and the first air cylinder (5) is a multi-section air cylinder.

2. A cooling apparatus for a suction molding machine according to claim 1, wherein: the first sliding block (4) is fixedly provided with a second air cylinder (8), the second air cylinder (8) is vertically arranged downwards, an output shaft of the second air cylinder (8) is fixedly provided with a lifting frame (9), and the spray nozzles (2) are uniformly distributed on the lifting frame (9).

3. A cooling apparatus for a suction molding machine according to claim 2, wherein: guide rods (10) are fixed at two ends of the first sliding block (4), the axial direction of each guide rod (10) is parallel to the axial direction of the output shaft of the second air cylinder (8), guide holes (11) are formed in the lifting frame (9), and the guide rods (10) are in sliding fit with the guide holes (11).

4. A cooling apparatus for a suction molding machine according to claim 2, wherein: the lifting frame (9) is hinged with a plurality of movable rods (12), the movable rods (12) are horizontally arranged, the middle of each movable rod (12) is hinged to the lifting frame (9), the spray nozzle (2) is arranged at one end, deviating from the lifting frame (9), of each movable rod (12), and the lifting frame (9) is provided with a driving piece (14) for driving the movable rods (12) to rotate.

5. A cooling apparatus for a suction molding machine according to claim 4, wherein: the driving piece (14) is including articulating in connecting rod (141) of movable rod (12) deviating from spray nozzle (2) one end, be fixed in fan-shaped rack (142) of one of them movable rod (12) tip, be fixed in revolving cylinder (143) of crane (9) and be fixed in gear (144) of revolving cylinder (143) output shaft, a plurality of movable rod (12) all articulate in connecting rod (141), the one end that is fixed with fan-shaped rack (142) movable rod (12) deviates from spray nozzle (2) passes connecting rod (141), gear (144) and fan-shaped rack (142) meshing, just fan-shaped rack (142) rotate around its fixed hinge point of movable rod (12) and crane (9).

6. A cooling apparatus for a suction molding machine according to claim 1, wherein: still include cold water machine (15), water pump (16) and high-pressure buffer tank (17), water pump (16) link to each other with cold water machine (15), high-pressure buffer tank (17) link to each other with water pump (16), spray nozzle (2) link to each other with high-pressure buffer tank (17).

7. A cooling apparatus for a suction molding machine according to claim 6, wherein: an electromagnetic valve (18) is arranged on a pipeline between the high-pressure buffer tank (17) and the spray nozzle (2).

8. A cooling apparatus for a suction molding machine according to claim 1, wherein: the end side wall of the first sliding groove (3) is provided with a second sliding groove (6), the end side wall of the first sliding block (4) is fixedly provided with a second sliding block (7), and the second sliding block (7) is connected to the second sliding groove (6) in a sliding mode.