TWI777453B - Supply equipment - Google Patents

Abstract

A collecting device of supply equipment in which a receiving tray is arranged under a mold of the supply equipment, and the receiving tray is connected to a tank through a pipeline, so that the excess mold release material provided by the supply equipment will be scattered to the receiving tray, and the excess mold release material is diverted into the tank through the pipeline so as to store the excess mold release material in the tank. Therefore, the contaminating problem of the units around the supply equipment can be avoided, thus effectively ensuring the product yield.

Description

supply equipment

The present invention relates to a collecting device and a dust collecting device, in particular to a collecting device and a dust collecting device arranged on a supply equipment for feeding materials.

In the injection molding process, the required products are often produced by a mold, and before the injection molding operation, a release layer is applied to the mold to facilitate the subsequent demoulding operation.

In the conventional operation of coating the release layer, as shown in FIG. 1 , the release agent is sprayed onto the mold parts 1a, 1b of the mold through the nozzle 10 of the supply device 1 toward the supply direction F.

However, in the conventional supply equipment 1, the release agent of the nozzle 10 easily overflows around the side surfaces 1c of the modules 1a, 1b during the spraying process, causing contamination of the equipment around the supply equipment 1, and even causing the The unit around the supply equipment 1 is faulty, resulting in defective products.

Furthermore, the mold parts 1a, 1b often contain foreign matter or impurities, which causes the nozzle 10 to easily attach the release agent together with impurities and foreign objects to the mold parts 1a, 1b during the spraying process, so that the release layer is often unable to. Effective separation of the castings produced by the injection molding process results in the castings being damaged during the separation process, resulting in defective products produced by the supply equipment 1 .

Therefore, how to overcome the above-mentioned problems of the prior art has actually become an urgent problem to be overcome in the current industry.

In view of the above-mentioned deficiencies in the prior art, the present invention provides a collection device for supply equipment, the supply equipment includes a mold, and the collection device includes: a receiving plate, which is arranged below the mold; and a groove body, which is formed by a pipe The road communicates with the receiving plate.

In the aforementioned collection device, a stopper is disposed above the mold, and at least one side plate is disposed adjacent to the side of the mold to form a box, so that the receiving plate is located at the bottom of the box. For example, the box system is equipped with at least one supply device for supplying the release material to the mold, so that the receiving tray is loaded with the release material flowing out of the box.

In the aforementioned collection device, the mold is connected to an injection molding device for supplying the molding material to the mold, so that the receiving plate is arranged below the injection molding device, so that the receiving plate collects and flows out from the bottom of the injection molding device. of waste liquid. For example, the receiving plate is connected to a receiving groove, and the receiving groove is connected to the groove body through the pipeline. Further, the receiving groove surrounds the injection molding device and the mold. Alternatively, the receiving tray is connected to the receiving groove by a branch pipe.

In the aforementioned collection device, the supply equipment further comprises: a support structure; a first supply device, which is arranged on the support structure, to spray the target material onto the mold in a first supply direction; and a second supply device, which is Set on the support structure to spray the target material on the mold toward the second supply direction, and the first supply direction of the first supply device is different from the second supply direction of the second supply device, so that the When the first supply device and the second supply device spray the target material on the mold, the shielding device shields the outer peripheral surface of the mold.

The present invention further provides a dust collecting device for supplying equipment, the supplying equipment includes a mold, and the dust collecting device includes: a pipeline; a fan connected to the pipeline; a purification structure connected to the pipeline through the pipeline fan.

In the above-mentioned dust collecting device, the pipeline system has a first port and a second port opposite to each other, the first port is connected to the mold, and the second port is used as a discharge port, so that the fan is installed in the between the first port and the second port. For example, a purification structure is arranged between the fan and the second port. Further, the purification structure is an activated carbon box structure.

As can be seen from the above, in the collecting device of the present invention, the design of the receiving plate is mainly used to make the excess release material scattered to the receiving plate, and the receiving plate can guide the excess release material to the receiving plate through the pipeline. In the tank body, the excess release material is stored in the tank body. Therefore, compared with the prior art, the collecting device of the present invention is applied to the supply equipment. When the release material is sprayed, the excess release material is The shape material will be collected in the first tank, which can save the cost of environmental protection operation and avoid the problem of contamination of the units around the supply equipment (or even cause the units around the supply equipment to fail), thus effectively ensuring the product yield.

Furthermore, the dust collecting device of the present invention uses the configuration of the fan to ensure the cleanliness of the mold. Therefore, compared with the prior art, the dust collecting device of the present invention is applied to the supply equipment to spray the release shape. When the material is removed, the discharged fluid can meet the environmental protection standard of air purification, and can avoid the problem that the release material will attach foreign matter or impurities to the mold, so the casting can be effectively separated to prevent the casting from being damaged during the separation process. .

The following specific embodiments are used to illustrate the implementation of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

It should be noted that the structures, proportions, sizes, etc. shown in the drawings in this specification are only used to cooperate with the contents disclosed in the specification for the understanding and reading of those who are familiar with the art, and are not intended to limit the implementation of the present invention. Therefore, it has no technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the present invention without affecting the effect and the purpose that the present invention can achieve. The technical content disclosed by the invention can be covered within the scope. At the same time, the terms such as "up", "down", "left", "right", "front", "rear", "top", "bottom" and "one" quoted in this specification are also only For the sake of clarity of description, but not to limit the scope of the present invention, changes or adjustments in the relative relationship should also be regarded as the scope of the present invention if there is no substantial change in the technical content.

FIG. 2 is a schematic diagram of the collecting device 2e of the present invention being disposed on a supply device 2. As shown in FIG. As shown in FIG. 2 , FIG. 2-1 and FIG. 2-2 , the supply equipment 2 includes a shielding device 2 a including a mold assembly 9 (as shown in FIG. 2-2 ) and a pair of corresponding mold assembly 9 . A supply assembly 2c (as shown in FIG. 2-2 ), the supply assembly 2c includes a support structure 20 (as shown in FIG. 2A ), and a first supply device 21 (as shown in FIG. 2A ) disposed on the support structure 20 ) and the second supply device 22 (as shown in FIG. 2A ), and the first supply direction F1 of the first supply device 21 is different from the second supply direction F2 of the second supply device 22 (as shown in FIG. 2A ) .

In this embodiment, the first supply direction F1 of the first supply device 21 is opposite to the second supply direction F2 of the second supply device 22 .

The supporting structure 20 can be designed with desired appearance and interior, such as laminates, frames or other suitable structures, as shown in FIGS. 2A , 2B and 2C, and there is no particular limitation.

The first supplying device 21 includes a first spraying structure 21a (shown in FIG. 2A ) for supplying the release material 8 (shown in FIG. 4 ), so that the release material 8 is directed toward the first The supply direction F1 is sprayed onto this die set 9 .

In this embodiment, the first spraying structure 21a has at least one first nozzle 210 for spraying the release material 8 . For example, the first spraying structure 21a has a plurality of first nozzles 210 arranged in an array, as shown in FIG. 2B and FIG. 2C .

Furthermore, the mold assembly 9 of this embodiment is a mold for casting a plate (such as a floor), which has a first mold 9a and a second mold 9b opposite to each other, as shown in FIG. Series 8 is a release agent type, which makes the mold set 9 after casting can be easily demolded and taken out. The aspect of the mold assembly 9 is not limited to use in the production of cast plates.

The second supply device 22 includes a second spraying structure 22a for supplying the release material 8, so as to spray the release material 8 onto the mold assembly 9 in the second supply direction F2.

In this embodiment, the second spraying structure 22a has at least one second nozzle 220 for spraying the release material 8 . For example, the second spraying structure 22a has a plurality of second nozzles 220 arranged in an array, as shown in FIG. 2B and FIG. 2C .

Furthermore, the first supply device 21 and the second supply device 22 are disposed on opposite sides of the support structure 20 , such as left and right sides.

In addition, the supply equipment 2 further includes a vertical displacement device 30 and a left and right displacement device 40 arranged on the support structure 20 to actuate the first supply device 21 and/or the second supply device 22, as shown in FIG. 3A and FIG. As shown in 3B, the first supply device 21 and/or the second supply device 22 are disposed at the lower end of the vertical displacement device 30 . For example, the up-down displacement device 30 and the left-right displacement device 40 can be driven by a motor or a hydraulic device, so that the up-down displacement device 30 and the left-right displacement device 40 can move on a slide rail. It should be understood that there are various types of the up-down displacement device 30 and the left-right displacement device 40, and there is no particular limitation.

In addition, the supplying equipment 2 further includes a control base 2b for controlling the operation of the shielding device 2a, the vertical displacement device 30, the left-right displacement device 40, the first supply device 21 and the second supply device 22, as shown in FIG. 3A and FIG. 3B As shown, the up-and-down displacement device 30, the left-right displacement device 40, the first supply device 21 and the second supply device 22 are erected by the control seat 2b, and the lower end of the control seat 2b is fixed to the predetermined position of the supply device 2. on the machine base.

The above-mentioned shielding device 2a includes a first blocking member 24a and a second blocking member 24b, and the first blocking member 24a and the second blocking member 24b are arranged above a stage 23, as shown in Fig. 2-1 and as shown in Figure 2-2.

In this embodiment, the first blocking member 24a has a first groove S1, and the second blocking member 24b has a second groove S2, so that the first blocking member 24a and the second blocking member The member 24b can move linearly on a track structure 26 . For example, the first blocking member 24a is usually stationary, so that when the second blocking member 24b is abutted toward the first blocking member 24a, the first groove S1 and the second groove S2 form an accommodating space S (as shown in Fig. 2-2) is used to accommodate the up-down displacement device 30 and the left-right displacement device 40, and can prevent the separation material 8 from diffusing upwards, wherein the separation material 8 is a toxic substance It is easy to cause environmental problems.

Furthermore, the carrier 23 is provided with a frame body 25 and a track structure 26 arranged on the frame body 25, so that the first stopper 24a and the second stopper 24b are arranged on the track structure 26, so that the The first blocking member 24a and the second blocking member 24b can move relatively linearly. For example, a movable side plate 27a (for example, a movable side plate 27a (such as a left-right linear movement or a tilting type, etc.) can be arranged on the frame body 25 corresponding to the lower part of the first stopper 24a and the second stopper 24b and before the mold assembly 9, so as to To facilitate the easy removal of the mold assembly 9 after casting, a fixed side plate 27b is also provided on the opposite side of the side plate 27a, and forms a semi-closed box 2' with the walls of the first mold 9a and the second mold 9b to avoid The shape material 8 is diffused and sprayed around, and flows out from below the box body 2'.

In addition, the shielding device 2a further includes at least one wall plate 27, 27' disposed on the frame body 25 for fixing the mold assembly 9, and the wall plate 27, 27' can be displaced relative to the carrier 23. For example, the wall panels 27, 27' can drive the first mold 9a and/or the second mold 9b to approach or separate from each other.

The collecting device 2e includes a first receiving plate 28 disposed at the bottom of the box body 2', as shown in FIG. 3C and FIG. 3D, to collect the separation material 8 flowing out from the bottom of the box body 2', and The first receiving plate 28 is connected to the first pipeline 280, so that the first pipeline 280 is connected to a first pipeline for collecting waste liquid (such as the separation material 8 flowing out from the bottom of the box 2'). Tank body 29.

In this embodiment, an injection molding device 2d is further provided on the carrier 23, which is arranged adjacent to the shielding device 2a to communicate with the mold assembly 9, so that the injection molding device 2d can supply at least one molding material to The die set 9. For example, the above-mentioned collecting device 2e further includes a second receiving plate 28a disposed below the injection molding device 2d, in the shape of a rectangle as shown in FIG. 3C and FIG. 3E, to collect the waste flowing out from the lower part of the injection molding device 2d liquid (such as lubricating oil, water, etc.), and connect the second receiving plate 28a to a receiving groove 28b through a slide-shaped branch pipe 282, so as to divert the waste liquid to the receiving groove 28b and prevent the waste liquid from flowing from the second receiving groove 28b. The receiving tray 28a overflows.

Furthermore, the receiving groove 28b is in the shape of a rectangular ring and surrounds the injection molding device 2d and the shielding device 2a, so as to collect the lubricating oil and condensed water flowing out from the bottom of the box 2', and the receiving groove 28b is connected to the first Two pipelines 281 connect the receiving tank 28b to a second tank 29a for collecting waste liquid through the second pipeline 281 .

In addition, the present invention can add a dust collecting device 2f that communicates with the shielding device 2a according to requirements. As shown in FIG. 5 and FIG. The fan 51 and a purification structure 52 communicated with the third pipeline 50 .

The third pipeline 50 is a multi-segment curved shape, and has a first port 50a and a second port 50b opposite to each other, and can be arranged between the first port 50a and the second port 50b in accordance with the law. It is required to configure at least one segment port 50c.

In this embodiment, the first port 50a is used as an inlet port, which communicates with the first blocking member 24a of the shielding device 2a, and the second port 50b is used as a discharge port.

The fan 51 is disposed on the segment port 50c so that the third pipeline 50 passes through the fan 51 .

In this embodiment, the fan 51 is a suction type, which provides a suction force, so that the wind-like fluid flows from the first port 50a to the second port 50b, so that the foreign matter accumulated in the shielding device 2a is caused to flow. After filtering, it is discharged to the second port 50b, wherein the foreign matter is mainly the oil and gas or waste generated by the first nozzle 210 and the second nozzle 220 spraying the release agent.

The purification structure 52 is disposed on the third pipeline 50 between the second port 50b and the fan 51, so that the fluid can be filtered before the fluid is discharged from the second port 50b, so that the fluid flows from the second port 50b. The fluid discharged from the port 50b conforms to the environmental protection standard of air purification.

In this embodiment, the purification structure 52 is an activated carbon box structure, as shown in FIG. 5B . It should be understood that there are various types of the purification structure 52, which are not limited to the above.

Therefore, when the supply equipment 2 is used, when the injection molding device 2d supplies the molding material into the mold assembly 9 and the casting is completed, the fan 51 can be used to extract the shielding device 2a or the box 2' first. to ensure that the molding material does not incorporate foreign matter or impurities into the casting when the injection molding device 2d performs casting.

Furthermore, after the injection molding device 2d supplies the molding material into the mold assembly 9 and the casting is completed, the first mold 9a and the second mold 9b are opened, and the control seat 2b can take out the casting after the casting is taken out. The control device makes the first supply device 21 and the second supply device 22 move (moving directions L1, L2 as shown in FIG. 3A and FIG. 3B ) into the box 2 ′ and located in the first mold 9a and the second The middle position of the mold 9b (as shown in FIG. 4 ), and then spray the release material 8 on the first mold 9a and the second mold 9b by spraying in the first supply direction F1 and the second supply direction F2 respectively. surface, so that the release material 8 forms a release layer on the spray surface A of the first mold 9a (as shown in FIG. 4) and the spray surface A of the second mold 9b (as shown in FIG. 4), so as to It is beneficial to the demoulding operation of the casting formed by the next casting.

In addition, before the release material 8 is sprayed on the surfaces of the first mold 9a and the second mold 9b, the fan 51 can be used to extract foreign objects in the shielding device 2a or the box 2' to ensure the separation The shape material 8 does not adhere foreign matter or impurities to the first mold 9a and the second mold 9b.

To sum up, the collecting device 2e of the present invention mainly relies on the design of the first receiving plate 28, so that the excess release material 8 will be scattered to the first receiving plate 28 at the bottom of the box body 2', and the first receiving plate 28 The plate 28 guides the excess release material 8 into the first tank body 29 through the first pipeline 280 to store the excess release material 8 in the first tank body 29, so compared with the In the prior art, the collecting device 2e of the present invention is applied to the supplying equipment 2. When spraying the separating material 8, the separating material 8 will be collected in the first tank body 29, and can be recovered into a container for recycling. No need for waste disposal, which can not only solve the problem of environmental pollution, but also save the cost of waste disposal, and avoid the contamination of the units around the supply equipment 2 (even the failure of the units around the supply equipment 2). Therefore, it can effectively ensure the product yield.

Furthermore, the collecting device 2e of the present invention uses the design of the second receiving plate 28a, so that the waste liquid (such as lubricating oil, water, etc.) overflowing from the injection molding device 2d will be scattered to the second receiving plate 28a, and the first The waste liquid on the two receiving trays 28a is diverted to the receiving groove 28b through the branch pipe 282, and then the second pipe 281 is used to guide the waste into the second groove body 29a, so that the injection molding device 2d can be used The overflowing waste liquid is stored in the second tank body 29a, and can be recycled into a container without further waste disposal, which can not only solve the problem of environmental pollution, but also save the cost of waste disposal, and the The inventive collection device 2e is applied to the supply equipment 2. When the casting is made, the waste liquid overflowing from the injection molding device 2d will be collected into the second tank body 29a, so as to avoid the contamination of the equipment around the supply equipment 2. (even make the units around the supply equipment 2 fail), thus effectively ensuring the product yield.

In addition, the dust collecting device 2f of the present invention ensures the cleanliness of the shielding device 2a or the box 2' by the configuration of the fan 51 and the third pipeline 50. Therefore, compared with the prior art, the present invention has a The dust collecting device 2f is applied to the supply equipment 2 to prevent the release material 8 from attaching foreign matter or impurities to the first mold 9a and the second mold 9b when spraying the release material 8 (or injecting the molding material). (or avoid foreign matter or impurities being mixed into the casting), so that the casting can be effectively separated (or ensure that the structure of the casting is free of irregularities) to avoid damage to the casting during the separation process (or avoid the casting poor casting).

In addition, the dust collecting device 2f of the present invention can effectively filter the fluid in the third pipeline 50 through the configuration of the purifying structure 52, so that the fluid discharged from the second port 50b conforms to the environmental protection standard of air purification.

The above embodiments are used to illustrate the principles and effects of the present invention, but not to limit the present invention. Any person skilled in the art can make modifications to the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the right of the present invention should be listed in the scope of the patent application described later.

1,2: Supply equipment 1a, 1b: Modules 1c: side 10: Nozzle 2': Cabinet 2a: Shading device 2b: Control base 2c: Supply Components 2d: Injection molding device 2e: Collection device 2f: Dust collector 20: Support Structure 21: The first supply device 21a: First spray structure 210: First Nozzle 22: Second supply device 22a: Second spray structure 220: Second Nozzle 23: Carrier 24a: First stopper 24b: Second stopper 25: Frame 26: Track Structure 27, 27': Wall Panels 27a, 27b: Side panels 28: The first receiving plate 28a: Second receiving plate 28b: receiving groove 280: The first pipeline 281: Second pipeline 282: Branch Pipe 29: The first tank body 29a: The second tank 30,40: Displacement device 50: The third pipeline 50a: The first port 50b: Second port 50c: segment port 51: Fan 52: Purification Structure 8: off-shape material 9: Mould combination 9a: The first mold 9b: Second mold A: Spray surface F: Supply direction F1: First supply direction F2: Second supply direction L1, L2: moving direction S: accommodating space S1: The first groove S2: Second groove

FIG. 1 is a schematic side plan view of a conventional supply device in use.

FIG. 2 is a schematic perspective view of the collection device of the present invention before being disposed on the supply equipment.

FIG. 2-1 is a partial rear perspective schematic diagram of FIG. 2 .

FIG. 2-2 is a schematic partial side enlarged plan view of FIG. 2 .

FIG. 2A is a schematic partial front plan view of FIG. 2-2.

FIG. 2B is a schematic partial side plan view of FIG. 2-2.

FIG. 2C is a partial top plan schematic diagram of FIG. 2-2 .

FIG. 3A is a partial plan view of the internal configuration of FIGS. 2-2.

FIG. 3B is a partial plan view of the internal configuration of FIG. 2-2.

FIG. 3C is a partial enlarged schematic view of FIG. 2 .

FIG. 3D is a three-dimensional schematic diagram of the collecting device of the present invention.

FIG. 3E is a schematic perspective view of another aspect of FIG. 3D .

FIG. 4 is a partial enlarged schematic view of the supply equipment of FIG. 2-2 in use.

FIG. 5 is a front perspective schematic diagram of another embodiment of FIG. 2 .

FIG. 5A is a partial perspective view of FIG. 5 .

FIG. 5B is a partial perspective view of FIG. 5A .

2e: Collection device

28: The first receiving plate

280: The first pipeline

29: The first tank body

Claims (11)

A supply equipment includes: a mold; a collecting device includes: a receiving plate, which is arranged below the mold; and a groove body, which is communicated with the receiving plate through a pipeline; a carrier is used for carrying the mold; A plurality of side plates are arranged at the front and rear of the mold on the carrier; and a plurality of stoppers are arranged above the plurality of side plates and respectively have a groove, so that when the plurality of stoppers are close to each other, the plurality of stoppers can be separated from each other. The groove forms an accommodating space; and a supply component is disposed on the carrier corresponding to the mold, wherein the supply component includes: a support structure; a first supply device is arranged on the support structure to spraying the release material onto the mold toward the first supply direction; and a second supply device, which is arranged on the support structure, to spray the release material onto the mold toward the second supply direction, and the first supply device The first supplying direction of the supplying device is different from the second supplying direction of the second supplying device, so that when the first supplying device and the second supplying device spray the release material on the mold, the carrier, the The plurality of side plates and the plurality of blocking members shield the outer peripheral surface of the mold. The supply equipment according to claim 1, wherein the mold, the plurality of stoppers and the plurality of side plates form a box, so that the receiving plate is located at the bottom of the box. The supply equipment according to claim 2, wherein the first supply device and the second supply device are configured in the box body, so that the receiving tray is loaded with the release material flowing out of the box body. The supply equipment as claimed in claim 1, wherein the mold is communicated with an injection molding device for supplying the molding material to the mold, so that the receiving tray is disposed below the injection molding device, so that the receiving tray collects from the injection molding device. The waste liquid flowing out from the bottom of the injection molding device. The supply equipment of claim 4, wherein the receiving plate is connected to a receiving groove, and the receiving groove is communicated with the groove body through the pipeline. The supply equipment of claim 5, wherein the receiving groove surrounds the injection molding device and the mold. The supply apparatus of claim 5, wherein the receiving tray is connected to the receiving groove by a branch pipe. A supply equipment includes: a mold; a dust collecting device includes: a pipeline; a fan connected to the pipeline; and a purification structure connected to the fan through the pipeline; a carrier for Bearing the mold; a plurality of side plates are adjacent to the front and rear of the mold on the carrier; a plurality of stoppers are arranged above the plurality of side plates and respectively have a groove, so that when the plurality of stoppers are close to each other, the The grooves of the plurality of stoppers form an accommodating space, so that the pipeline communicates with the accommodating space; and The supply component is disposed on the carrier corresponding to the mold, wherein the supply component includes: a support structure; a first supply device is arranged on the support structure to spray the release material toward the first supply direction onto the mold; and a second supply device, which is arranged on the support structure, to spray the release material onto the mold in a second supply direction, and the first supply direction of the first supply device is different from the The second supplying direction of the second supplying device is such that when the first supplying device and the second supplying device spray the release material onto the mold, the stage, the plurality of side plates and the plurality of stoppers block the The outer surface of the mold. The supply equipment of claim 8, wherein the pipeline system has a first port and a second port opposite to each other, the first port communicates with the accommodating space and the mold, and the second port communicates with the mold. It is used as a discharge port, so that the fan is arranged between the first port and the second port. The supply equipment according to claim 9, wherein a purification structure is arranged between the fan and the second port. The supply equipment according to claim 10, wherein the purification structure is an activated carbon box structure.

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