CN213533678U

CN213533678U - Cooling box capable of being cooled continuously for injection molding machine

Info

Publication number: CN213533678U
Application number: CN202022186410.3U
Authority: CN
Inventors: 杨虎; 刘兵
Original assignee: Nanjing Changxing Electronics Co ltd
Current assignee: Nanjing Changxing Electronics Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-25
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to an injection molding machine equipment technical field especially relates to a but continuous refrigerated cooler bin for injection molding machine has solved the problem that the work piece of production completion lacks cooling treatment among the prior art. The utility model provides a but continuous refrigerated cooler bin for injection molding machine, includes box, rotary drum, condenser pipe and servo motor, and the bottom of box is open structure, and the bottom of box rotates through the bearing housing to be connected with branch, and branch and the upper surface of box are parallel and the axis coincidence of axis and upper surface, fixedly connected with rotary drum on the outer wall of branch, six baffles that are array distribution of fixedly connected with on the outer wall of rotary drum, bolt fixedly connected with servo motor on the outer wall of box. The utility model discloses can continuously cool off the circulating water and can provide the cooling bin for the finished product that has produced, carry out the cooling treatment that lasts to the work piece at production and output off-the-shelf whole in-process.

Description

Cooling box capable of being cooled continuously for injection molding machine

Technical Field

The utility model relates to an injection molding machine equipment technical field especially relates to a but cooler bin for continuous cooling's injection molding machine.

Background

The plastic product with the functions of marking and protecting is manufactured by printing preset figures, written descriptions, transparent windows and the like on flexible plastic materials such as PVC, PC, PET and the like, and sticking different types of double-sided adhesive tapes. The plastic panel has beautiful appearance, clear pictures and texts and good sealing performance. Has the characteristics of water resistance, deformation prevention, pollution prevention, high temperature prevention, strong viscosity and the like. The method is widely applied to the fields of various industrial and household electrical appliance products such as intelligent electronic measuring instruments, medical instruments, computer control, numerical control machines, electronic weighing machines, post and telecommunications communication, copying machines, refrigerators, microwave ovens, electric fans, washing machines, electronic game machines and the like. Traditional injection molding machine, in the production process, can continuously adopt water-cooled mode to cool off the mould, raw materials temperature rise and lead to the unloading difficulty between hopper mouth and the barrel feed inlet to avoid, influence production efficiency and finished product effect, after injection moulding product breaks away from the mould, lack cooling treatment, injection moulding product production completion after temperature is still very high, just can continue subsequent packing or use after needing the cooling, current injection moulding product cooling is generally through natural cooling, natural cooling speed is slower, can't directly carry out next processing to the finished product, machining efficiency has been influenced, to this problem, can provide a but continuous cooling's cooler bin for injection molding machine, provide the cooling condition who lasts in the whole flow of production work piece.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but continuous refrigerated cooler bin for injection molding machine has solved the problem that the work piece of production completion lacks cooling treatment among the prior art.

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

a cooling box for an injection molding machine capable of being cooled continuously comprises a box body, a rotary drum, condenser pipes and a servo motor, wherein the bottom of the box body is of an open structure, the bottom of the box body is rotatably connected with a supporting rod through a bearing sleeve, the supporting rod is parallel to the upper surface of the box body, the axis of the supporting rod coincides with the axis of the upper surface, the rotary drum is fixedly connected onto the outer wall of the supporting rod, six partition plates distributed in an array are fixedly connected onto the outer wall of the rotary drum, the servo motor is fixedly connected onto the outer wall of the box body through bolts, an output shaft of the servo motor penetrates through the box body to be in transmission connection with the supporting rod, the penetrating part of the output shaft is rotatably connected with the box body through the bearing sleeve, a feeding hole is formed in the top of the box body, the inner part of the box wall of the box body is, all water outlet pipes and water inlet pipes penetrate through the box body and are fixedly connected and communicated with the cooling pipeline.

Preferably, the condenser pipes are distributed on two opposite sides of the partition plate and are distributed in the inner cavity of the wall of the same side and are uniformly distributed in the vertical direction.

Preferably, the cooling pipe is regular wave structure and comprises straightway and semicircle section two parts, and the straightway of cooling pipe alternates between the condenser pipe and top and outlet pipe and inlet tube fixed connection, and the two parts that the cooling pipe is located both sides tank wall inner chamber pass through pipeline fixed connection and intercommunication in the bottom, and pipeline is located the bottom of cooling pipe.

Preferably, the outlet pipe is located the top of the cooling pipe in two lateral wall inner chambers of box respectively with the inlet tube, and the bottom fixedly connected with drain pipe and the water injection pipe of box, drain pipe and water injection pipe all with cooling pipe fixed connection and intercommunication, drain pipe and inlet tube are in same one side, and the water injection pipe is in same one side with the outlet pipe.

Preferably, the two side walls of the partition board close to the condensation pipe can be attached to the inner wall of the box body.

Preferably, the baffle includes connecting portion, pars contractilis, spout and spring, connecting portion and rotary drum fixed connection, and the top of connecting portion is provided with the pars contractilis, and the spout that suits with the pars contractilis is seted up to the inside of connecting portion, and the inside of spout is provided with the spring, and connecting portion and pars contractilis pass through spring elastic connection, the both ends of spring respectively with connecting portion or pars contractilis fixed connection.

The utility model discloses possess following beneficial effect at least:

firstly, through the matching of the condensation pipe, the cooling pipeline, the water outlet pipe, the water inlet pipe and the conveying pipeline, cooling water capable of being recycled can be provided for an injection molding machine, the molding speed of a workpiece is increased, and the production efficiency is improved; secondly, through the cooperation of box, condenser pipe, rotary drum, baffle and servo motor, can carry out further cooling to the work piece of accomplishing of production to the work piece that cooling was accomplished can automatic intermittent type nature output, reduces staff's intensity of labour, improves and generates efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic diagram of the arrangement of the condenser tubes and the cooling tubes;

FIG. 4 is a top sectional view of the present invention;

FIG. 5 is a schematic view of a separator plate;

fig. 6 is a schematic view of the use of the cooling tank.

In the figure: 1. a box body; 2. a strut; 3. a rotating drum; 4. a partition plate; 401. a connecting portion; 402. a telescopic part; 403. a chute; 404. a spring; 5. a feeding port; 6. a condenser tube; 7. a cooling duct; 8. a water outlet pipe; 9. a water inlet pipe; 10. a delivery conduit; 11. a drain pipe; 12. a servo motor; 13. a water injection pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, a cooling box for an injection molding machine capable of continuous cooling, comprising a box body 1, a rotary drum 3, a condenser tube 6 and a servo motor 12, wherein the bottom of the box body 1 is of an open structure, the bottom of the box body 1 is rotatably connected with a support rod 2 through a bearing sleeve, the support rod 2 is parallel to the upper surface of the box body 1, the axis of the support rod coincides with the central axis of the upper surface, the rotary drum 3 is fixedly connected to the outer wall of the support rod 2, six partition plates 4 distributed in an array are fixedly connected to the outer wall of the rotary drum 3, the servo motor 12 is fixedly connected to the outer wall of the box body 1 through bolts, an output shaft of the servo motor 12 penetrates through the box body 1 and is in transmission connection with the support rod 2 and is rotatably connected to the box body 1 through the bearing sleeve, a feeding port 5 is arranged at the top of the box, be provided with cooling tube 7 between a plurality of condenser pipe 6, a plurality of outlet pipe 8 and inlet tube 9 of the top fixedly connected with of box 1, all outlet pipes 8 run through box 1 and cooling tube 7 fixed connection and intercommunication with inlet tube 9.

The scheme has the following working processes:

when using this cooler bin, at first with the outlet pipe 8 at cooling tube 7 top and the mould water inlet intercommunication of injection molding machine, inlet tube 9 and the mould delivery port intercommunication of injection molding machine, can follow water injection pipe 13 and inject right amount circulating water into cooling tube 7 after opening condenser pipe 6, the circulating water can be in the mould department of injection molding machine after the cooling of condenser pipe 6, cool off the raw materials in the mould, help takes shape, servo motor 12 can drive baffle 4 and begin intermittent type nature to rotate after starting servo motor 12, the work piece after the processing completion can drop to between the baffle 4 of box 1 inside through pan feeding mouth 5 after breaking away from the mould, can be transported outside the box along with the rotation of baffle 4 after the work piece cooling is accomplished, can collect in the bottom of box 1.

According to the working process, the following steps are known:

this cooler bin can provide endless cooling water for the mould in the production of injection molding machine for raw materials refrigerated speed, meanwhile, still can provide the cooling condition for the work piece that the processing was accomplished to realized full-automatic intermittent type output work piece, made the work piece after the output need not to wait for the cooling and can put into production step or directly collect the storage on next step, improved production efficiency.

Furthermore, the condenser tubes 6 are distributed on two opposite sides of the partition plate 4, and the condenser tubes 6 distributed in the inner cavity of the box wall on the same side are uniformly distributed in the vertical direction, so that uniform cooling conditions are provided.

Further, cooling tube 7 is regular wave structure and comprises straightway and semicircle section two parts, cooling tube 7's straightway alternates between condenser pipe 6 and top and outlet pipe 8 and inlet tube 9 fixed connection, two parts that cooling tube 7 is located both sides tank wall inner chamber pass through pipeline 10 fixed connection and intercommunication in the bottom, pipeline 10 is located cooling tube 7's bottom, then when the circulation flow of circulating water accessible pipeline 10 in cooling tube 7, and by the cooling when passing through condenser pipe 6, then the circulating water through the injection molding machine mould can sustainable play the cooling action.

Further, outlet pipe 8 and inlet tube 9 are located the top of the cooling tube 7 in two lateral wall inner chambers of box 1 respectively, the bottom fixedly connected with drain pipe 11 and the water injection pipe 13 of box 1, drain pipe 11 and water injection pipe 13 all with cooling tube 7 fixed connection and intercommunication, drain pipe 11 is in same one side with inlet tube 9, water injection pipe 13 is in same one side with outlet pipe 8, accessible water injection pipe 13 changes the circulating water with drain pipe 11 during the use, be favorable to keeping the pipeline clean.

Furthermore, the two side walls of the partition plate 4 close to the condensation pipe 6 can be attached to the inner wall of the box body 1, the effect of sealing the interior of the box body 1 is achieved, and the cooling effect is enhanced.

Further, the partition plate 4 includes a connecting portion 401, a telescopic portion 402, a sliding groove 403 and a spring 404, the connecting portion 401 is fixedly connected with the drum 3, the top of the connecting portion 401 is provided with the telescopic portion 402, the sliding groove 403 adapted to the telescopic portion 402 is formed in the connecting portion 401, the spring 404 is arranged in the sliding groove 403, the connecting portion 401 is elastically connected with the telescopic portion 402 through the spring 404, two ends of the spring 404 are fixedly connected with the connecting portion 401 or the telescopic portion 402 respectively, and the partition plate 4 can be matched with the connecting portion 401 through the telescopic portion 402 to bear a workpiece in the rotating process to adapt to the side wall of the box body 1.

In conclusion, the cooperation between each part and the structure can assist in realizing the continuous cooling effect on the injection molding machine and the workpiece, and simultaneously, the stable operation of the cooling box is ensured, so that the practicability of the cooling box is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but continuous refrigerated cooler bin for injection molding machine, includes box (1), rotary drum (3), condenser pipe (6) and servo motor (12), its characterized in that: the bottom of the box body (1) is of an open structure, the bottom of the box body (1) is rotatably connected with a supporting rod (2) through a bearing sleeve, the supporting rod (2) is parallel to the upper surface of the box body (1) and the axis of the supporting rod coincides with one central axis of the upper surface of the box body, a rotary drum (3) is fixedly connected onto the outer wall of the supporting rod (2), six partition plates (4) distributed in an array are fixedly connected onto the outer wall of the rotary drum (3), a servo motor (12) is fixedly connected onto the outer wall of the box body (1) through a bolt, an output shaft of the servo motor (12) penetrates through the box body (1) and is in transmission connection with the supporting rod (2) and is rotatably connected with the box body (1) through the bearing sleeve at the penetrating position, a feeding port (5) is formed in the top of the box body (1), the inner part of the box wall of the box body (1, a plurality of be provided with cooling pipeline (7) between condenser pipe (6), a plurality of outlet pipe (8) and inlet tube (9) of the top fixedly connected with of box (1), all outlet pipe (8) run through box (1) and cooling pipeline (7) fixed connection and intercommunication with inlet tube (9).

2. The cooling tank for an injection molding machine capable of continuous cooling according to claim 1, characterized in that: the condenser tubes (6) are distributed on two opposite sides of the partition plate (4) and are uniformly distributed in the vertical direction on the condenser tubes (6) of the inner cavity of the box wall on the same side.

3. The cooling tank for an injection molding machine capable of continuous cooling according to claim 1, characterized in that: the cooling pipeline (7) is of a regular wavy structure and is composed of a straight line section and a semicircular section, the straight line section of the cooling pipeline (7) is inserted between the condensation pipes (6), the top end of the cooling pipeline is fixedly connected with the water outlet pipe (8) and the water inlet pipe (9), the two parts, located in inner cavities of the box walls on the two sides, of the cooling pipeline (7) are fixedly connected and communicated with each other at the bottom through the conveying pipeline (10), and the conveying pipeline (10) is located at the bottom of the cooling pipeline (7).

4. The cooling box capable of being cooled continuously for the injection molding machine according to claim 1, wherein the water outlet pipe (8) and the water inlet pipe (9) are respectively positioned at the top of the cooling pipeline (7) in the inner cavities of the two side walls of the box body (1), the bottom of the box body (1) is fixedly connected with a water discharge pipe (11) and a water injection pipe (13), the water discharge pipe (11) and the water injection pipe (13) are both fixedly connected and communicated with the cooling pipeline (7), the water discharge pipe (11) and the water inlet pipe (9) are positioned at the same side, and the water injection pipe (13) and the water outlet pipe (8) are positioned at the same side.

5. The cooling tank for an injection molding machine capable of continuous cooling according to claim 1, characterized in that: the two side walls of the partition plate (4) close to the condensing pipe (6) can be attached to the inner wall of the box body (1).

6. The cooling tank for an injection molding machine capable of continuous cooling according to claim 1, characterized in that: the partition plate (4) comprises a connecting portion (401), a telescopic portion (402), a sliding groove (403) and a spring (404), the connecting portion (401) is fixedly connected with the rotary drum (3), the telescopic portion (402) is arranged at the top of the connecting portion (401), the sliding groove (403) matched with the telescopic portion (402) is formed in the connecting portion (401), the spring (404) is arranged in the sliding groove (403), the connecting portion (401) is elastically connected with the telescopic portion (402) through the spring (404), and two ends of the spring (404) are fixedly connected with the connecting portion (401) or the telescopic portion (402) respectively.