CN213733245U

CN213733245U - Cooling and shaping equipment for plastic products

Info

Publication number: CN213733245U
Application number: CN202022353664.XU
Authority: CN
Inventors: 刘武杰
Original assignee: Chongqing Yunjingyu Electronic Materials Co ltd
Current assignee: Chongqing Yunjingyu Electronic Materials Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-20
Anticipated expiration: 2030-10-21

Abstract

The utility model belongs to the technical field of injection moulding equipment, especially, a cooling modular system of plastic products to current plastic products accomplish the back in moulding plastics, generally all is natural cooling, and cooling rate is slow, influences the problem of the production efficiency of product, now proposes following scheme, and it includes the base, the top fixed mounting of base has the support column that two symmetries set up, and the top fixed mounting of two support columns has same roof, the top fixed mounting of roof has the water tank, sliding connection has the pull rod on the roof, and the bottom fixed mounting of pull rod has the upper die base, and the top fixed mounting of base has the die holder, the chamber of catchmenting has all been seted up in upper die base and the die holder, the top fixed mounting of roof has the motor, and fixed mounting has first bull stick on the output shaft of motor. The utility model is simple in operation, convenient to use can carry out dual cooling to plastic products for the cooling effect is better, and the people of being convenient for use.

Description

Cooling and shaping equipment for plastic products

Technical Field

The utility model relates to an injection moulding device technical field especially relates to a cooling modular system of plastic products.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes of injection molding, plastic uptake and the like which take plastics as raw materials. Plastics are a class of synthetic polymeric materials having plasticity.

After the existing plastic products are subjected to injection molding, the plastic products are generally naturally cooled, the cooling speed is low, and the production efficiency of the products is influenced, so that a cooling and shaping device for the plastic products is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the cooling and shaping equipment of the existing plastic product, which is generally the natural cooling after the injection molding is finished, has slow cooling speed and influences the production efficiency of the product and provides the plastic product.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cooling and shaping device for plastic products comprises a base, wherein two symmetrically arranged supporting columns are fixedly arranged at the top of the base, the top ends of the two supporting columns are fixedly provided with a same top plate, the top of the top plate is fixedly provided with a water tank, the top plate is connected with a pull rod in a sliding way, the bottom end of the pull rod is fixedly provided with an upper die holder, the top of the base is fixedly provided with a lower die holder, the upper die base and the lower die base are both provided with water collecting cavities, the top of the top plate is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a first rotating rod, the top fixed mounting of base has the casing, and the both sides of casing all are equipped with the filter, fixed mounting has the dead lever on the inner wall of casing, rotates on the dead lever and is connected with the second bull stick, and the one end fixed mounting of second bull stick has the flabellum, the second bull stick is connected with first bull stick transmission.

Preferably, fixed cover is equipped with first sprocket on the first bull stick, and threaded sleeve is equipped with the second sprocket on the pull rod, and the meshing has same chain on first sprocket and the second sprocket, and the second sprocket rotates with the roof to be connected, and first bull stick can drive the second sprocket through the intermeshing of first sprocket, second sprocket and chain and rotate to the threaded connection through second sprocket and pull rod drives the pull rod and removes.

Preferably, the bottom fixed mounting of first bull stick has first bevel gear, and fixed cover is equipped with second bevel gear on the second bull stick, first bevel gear and second bevel gear intermeshing, and rotate on first bull stick and the second bull stick and be connected with same location case, and pivoted first bull stick can drive the second bull stick through the intermeshing of first bevel gear and second bevel gear and rotate.

Preferably, fixed mounting has the outlet pipe on one side inner wall of water tank, and the one end of outlet pipe is linked together with the chamber that catchments on the upper die base, and is connected with same aqueduct on the chamber that catchments in upper die base and the die holder, and fixed mounting has the inlet tube on the inner wall of water tank, and the inlet tube is linked together with the chamber that catchments in the die holder, and water in the water tank can form a rivers return circuit through outlet pipe, the chamber that catchments, aqueduct and inlet tube, and then cools down upper die base and die holder through the chamber that catchments.

Preferably, sliding connection has the piston board on the inner wall of water tank, and the piston board cooperatees with outlet pipe and inlet tube, and piston board and pull rod fixed connection, and the piston board that removes can extrude the water in the water tank for water can flow out through the outlet pipe, and flow into through the inlet tube.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the first chain wheel, the second chain wheel and the chain are meshed with each other, and the second chain wheel is in threaded connection with the pull rod, so that the rotating first rotating rod can drive the pull rod to move, further the plastic product is driven to be exposed, and the second rotating rod drives the fan blades to blow air to cool the plastic product;

(2) because the water tank is connected with the piston plate in a sliding manner, water in the water tank can form a water flow loop through the water outlet pipe, the water collecting cavity, the water guide pipe and the water inlet pipe, and then the upper die base and the lower die base are cooled again through the water collecting cavity.

The utility model is simple in operation, convenient to use can carry out dual cooling to plastic products for the cooling effect is better, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a cooling and shaping apparatus for plastic products according to the present invention;

fig. 2 is a schematic side view of the cooling and shaping apparatus for plastic products according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the cooling and shaping equipment for plastic products according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a top plate; 4. a pull rod; 5. an upper die holder; 6. a lower die holder; 7. a water tank; 8. a water outlet pipe; 9. a water collection cavity; 10. a water conduit; 11. a water inlet pipe; 12. a piston plate; 13. a motor; 14. a first rotating lever; 15. a housing; 16. a filter plate; 17. fixing the rod; 18. a second rotating rod; 19. a fan blade; 20. a positioning box; 21. a first bevel gear; 22. a second bevel gear.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a cooling and shaping device for plastic products comprises a base 1, two symmetrically arranged support columns 2 are fixedly installed at the top of the base 1, the top ends of the two support columns 2 are fixedly installed with a same top plate 3, the top of the top plate 3 is fixedly installed with a water tank 7, a pull rod 4 is slidably connected with the top plate 3, the bottom end of the pull rod 4 is fixedly installed with an upper die base 5, the top of the base 1 is fixedly installed with a lower die base 6, water collecting cavities 9 are respectively arranged in the upper die base 5 and the lower die base 6, the top of the top plate 3 is fixedly installed with a motor 13, a first rotating rod 14 is fixedly installed on an output shaft of the motor 13, a shell 15 is fixedly installed at the top of the base 1, filter plates 16 are respectively arranged at two sides of the shell 15, a fixed rod 17 is fixedly installed on the inner wall of the shell 15, a second rotating rod 18 is rotatably connected with the fixed rod 17, and a fan blade 19 is fixedly installed at one end of the second rotating rod 18, the second rotating rod 18 is in transmission connection with the first rotating rod 14.

In this embodiment, the first rotating rod 14 is fixedly sleeved with a first chain wheel, the pull rod 4 is threadedly sleeved with a second chain wheel, the first chain wheel and the second chain wheel are engaged with a same chain, and the second chain wheel is rotatably connected with the top plate 3.

In this embodiment, a first bevel gear 21 is fixedly mounted at the bottom end of the first rotating rod 14, a second bevel gear 22 is fixedly sleeved on the second rotating rod 18, the first bevel gear 21 and the second bevel gear 22 are engaged with each other, and the first rotating rod 14 and the second rotating rod 18 are rotatably connected to a same positioning box 20.

In this embodiment, a water outlet pipe 8 is fixedly mounted on an inner wall of one side of the water tank 7, one end of the water outlet pipe 8 is communicated with a water collecting cavity 9 on the upper die base 5, the water collecting cavity 9 in the upper die base 5 and the water collecting cavity 9 in the lower die base 6 are connected with the same water guide pipe 10, a water inlet pipe 11 is fixedly mounted on the inner wall of the water tank 7, and the water inlet pipe 11 is communicated with the water collecting cavity 9 in the lower die base 6.

In this embodiment, a piston plate 12 is slidably connected to the inner wall of the water tank 7, the piston plate 12 is matched with the water outlet pipe 8 and the water inlet pipe 11, and the piston plate 12 is fixedly connected to the pull rod 4.

Example two

Referring to fig. 1-3, a cooling and shaping device for plastic products comprises a base 1, two symmetrically arranged support columns 2 are welded on the top of the base 1, the top ends of the two support columns 2 are welded with a same top plate 3, a water tank 7 is welded on the top of the top plate 3, a pull rod 4 is connected on the top plate 3 in a sliding manner, an upper die holder 5 is fixed on the bottom end of the pull rod 4 through a bolt, a lower die holder 6 is fixed on the top of the base 1 through a bolt, water collecting cavities 9 are respectively arranged in the upper die holder 5 and the lower die holder 6, a motor 13 is fixed on the top of the top plate 3 through a bolt, a first rotating rod 14 is welded on an output shaft of the motor 13, a shell 15 is welded on the top of the base 1, filter plates 16 are respectively arranged on two sides of the shell 15, a fixed rod 17 is welded on the inner wall of the, the second rotating rod 18 is in transmission connection with the first rotating rod 14.

In this embodiment, fixed cover is equipped with first sprocket on the first bull stick 14, and threaded sleeve is equipped with the second sprocket on the pull rod 4, and the meshing has same chain on first sprocket and the second sprocket, and the second sprocket rotates with roof 3 to be connected, and first bull stick 14 can drive the second sprocket through the intermeshing of first sprocket, second sprocket and chain and rotate to threaded connection through second sprocket and pull rod 4 drives pull rod 4 and removes.

In this embodiment, the bottom end of the first rotating rod 14 is welded with a first bevel gear 21, the second rotating rod 18 is fixedly sleeved with a second bevel gear 22, the first bevel gear 21 and the second bevel gear 22 are engaged with each other, the first rotating rod 14 and the second rotating rod 18 are rotatably connected with a same positioning box 20, and the first rotating rod 14 can rotate by driving the second rotating rod 18 to rotate through the engagement of the first bevel gear 21 and the second bevel gear 22.

In this embodiment, the welding has outlet pipe 8 on one side inner wall of water tank 7, the one end of outlet pipe 8 is linked together with the chamber 9 that catchments on the upper die base 5, and catchment chamber 9 in upper die base 5 and the chamber 9 that catchments in the lower die base 6 on be connected with same aqueduct 10, and the welding has inlet tube 11 on the inner wall of water tank 7, inlet tube 11 is linked together with the chamber 9 that catchments in the lower die base 6, water in the water tank 7 can be through outlet pipe 8, catchment chamber 9, aqueduct 10 and inlet tube 11 form a rivers return circuit, and then lower the temperature to upper die base 5 and lower die base 6 through catchment chamber 9.

In this embodiment, sliding connection has piston plate 12 on the inner wall of water tank 7, and piston plate 12 cooperatees with outlet pipe 8 and inlet tube 11, and piston plate 12 and pull rod 4 fixed connection, and the piston plate 12 of removal can extrude the water in the water tank 7 for water can flow out through outlet pipe 8, and flow in through inlet tube 11.

In this embodiment, after the plastic product is injected, the switch of the motor 13 is started, the output shaft of the motor 13 drives the first rotating rod 14 to rotate, the first rotating rod 14 drives the second sprocket to rotate through the mutual engagement of the first sprocket, the second sprocket and the chain, and drives the pull rod 4 to move through the threaded connection between the second sprocket and the pull rod 4, the moving pull rod 4 drives the upper mold base 5 to move upwards, so that the plastic product is exposed, the moving pull rod 4 drives the piston plate 12 to move, the moving piston plate 12 drives the water in the water tank 7 to flow, and a water flow loop is formed through the water outlet pipe 8, the water collecting cavity 9, the water guide pipe 10 and the water inlet pipe 11, so as to cool the upper mold base 5 and the lower mold base 6 through the water collecting cavity 9, and the rotating first rotating rod 14 drives the second rotating rod 18 to rotate through the mutual engagement between the first bevel gear 21 and the second bevel gear 22, the second rotating rod 18 drives the fan blades 19 to rotate, and the rotating fan blades 19 form air flow, so that the exposed plastic products are blown to cool, and the plastic products are convenient to use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The cooling and shaping equipment for the plastic products comprises a base (1) and is characterized in that two support columns (2) which are symmetrically arranged are fixedly installed at the top of the base (1), the top ends of the two support columns (2) are fixedly installed with a same top plate (3), a water tank (7) is fixedly installed at the top of the top plate (3), a pull rod (4) is connected onto the top plate (3) in a sliding manner, an upper die base (5) is fixedly installed at the bottom end of the pull rod (4), a lower die base (6) is fixedly installed at the top of the base (1), water collecting cavities (9) are formed in the upper die base (5) and the lower die base (6), a motor (13) is fixedly installed at the top of the top plate (3), a first rotating rod (14) is fixedly installed on an output shaft of the motor (13), a shell (15) is fixedly installed at the top of the base (1), and filter plates (16, fixed mounting has dead lever (17) on the inner wall of casing (15), rotates on dead lever (17) and is connected with second bull stick (18), and the one end fixed mounting of second bull stick (18) has flabellum (19), second bull stick (18) are connected with first bull stick (14) transmission.

2. The plastic product cooling and shaping equipment as claimed in claim 1, wherein the first rotating rod (14) is fixedly sleeved with a first chain wheel, the pull rod (4) is threadedly sleeved with a second chain wheel, the first chain wheel and the second chain wheel are meshed with the same chain, and the second chain wheel is rotatably connected with the top plate (3).

3. The plastic product cooling and shaping equipment as claimed in claim 1, wherein a first bevel gear (21) is fixedly mounted at the bottom end of the first rotating rod (14), a second bevel gear (22) is fixedly sleeved on the second rotating rod (18), the first bevel gear (21) and the second bevel gear (22) are engaged with each other, and the same positioning box (20) is rotatably connected to the first rotating rod (14) and the second rotating rod (18).

4. The plastic product cooling and shaping equipment according to claim 1, wherein a water outlet pipe (8) is fixedly installed on an inner wall of one side of the water tank (7), one end of the water outlet pipe (8) is communicated with a water collecting cavity (9) in the upper die base (5), the water collecting cavity (9) in the upper die base (5) and the water collecting cavity (9) in the lower die base (6) are connected with the same water guide pipe (10), a water inlet pipe (11) is fixedly installed on the inner wall of the water tank (7), and the water inlet pipe (11) is communicated with the water collecting cavity (9) in the lower die base (6).

5. The plastic product cooling and shaping equipment according to claim 1, wherein a piston plate (12) is connected to the inner wall of the water tank (7) in a sliding manner, the piston plate (12) is matched with the water outlet pipe (8) and the water inlet pipe (11), and the piston plate (12) is fixedly connected with the pull rod (4).