CN115155854A

CN115155854A - Shielding device for supply equipment

Info

Publication number: CN115155854A
Application number: CN202110356501.3A
Authority: CN
Inventors: 黄建德
Original assignee: Huiya Technology Dongtai Co ltd
Current assignee: Huiya Technology Dongtai Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2022-10-11

Abstract

A shielding device of a supply device is provided, which uses a carrying platform to carry a target object, and arranges two side plates on the carrying platform to make the two side plates and the target object form a semi-closed box body, and two blocking pieces are arranged on the two side plates, wherein, the two blocking pieces are respectively provided with a groove, and when the two blocking pieces are closed, the grooves of the two blocking pieces form an accommodating space for the shielding device to be applied in the supply device.

Description

Shielding device for supply equipment

Technical Field

The present invention relates to a shielding device, and more particularly to a shielding device for a supply apparatus.

Background

In the injection molding process, a desired product is usually manufactured by a mold, and before the injection molding operation, a release layer is coated in the mold to facilitate the subsequent demolding operation.

In the conventional operation of coating a release layer, as shown in FIG. 1, a nozzle 10 of a supply device 1 sprays a release agent onto mold pieces 1a,1b of the mold in a supply direction F, that is, in a single direction, and after the release layer is formed on one of the mold pieces 1a, the nozzle 10 is turned (for example, in a rotation direction R) to spray the other mold piece 1b.

However, in the conventional supply apparatus 1, the nozzle 10 is apt to spray the setting agent to the periphery of the side face 1c of the modules 1a,1b during the spraying process, which causes the fouling of the units around the supply apparatus 1 and even the failure of the units around the supply apparatus 1, resulting in the defective production.

Therefore, how to overcome the above-mentioned problems of the prior art has become a problem to be overcome in the present industry.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present invention provides a shielding device for a supply apparatus, comprising: a carrier for carrying a target; two (plural) side plates provided on the front and rear sides of the target on the stage; and two (a plurality of) stoppers which are arranged on the two side plates and respectively provided with a groove, so that when the two stoppers are closed, the grooves of the two stoppers form an accommodating space.

In the shielding device, the carrying platform is provided with a frame and a track structure disposed on the frame, so that the two blocking members are disposed on the track structure, and at least one of the two blocking members is displaced by the track structure. For example, the frame body is provided with the two side plates at the positions corresponding to the lower parts of the two stoppers and at the front and rear parts of the target respectively.

In the shielding device, one side plate of the box body is movable to facilitate the taking out of the target object.

The shielding apparatus further comprises at least one wall plate for fixing the object. For example, the wall plate moves the target. Alternatively, the plurality of side plates, the wall plate on the object and the plurality of stoppers form a semi-closed box.

In the shielding device, a supply component corresponding to the target is disposed on the carrier, and the supply component includes: a support structure; a first supply device disposed on the support structure for spraying the target material onto the target object in a first supply direction; and a second supply device disposed on the support structure for spraying the target material onto the target object in a second supply direction, wherein the first supply direction of the first supply device is different from the second supply direction of the second supply device, so that the shielding device of the supply apparatus shields the outer peripheral surface of the target object when the first and second supply devices spray the target material onto the target object. For example, the supply assembly further includes a vertical displacement device and a horizontal displacement device for displacing the first supply device and the second supply device. Further, the first supply device and the second supply device are arranged below the up-down displacement device and the left-right displacement device.

Therefore, the shielding device of the supply equipment of the invention mainly uses the carrying platform to carry the target object, so that when the shielding device is applied to the supply equipment, the semi-closed box body and the accommodating space can protect the external environment of the target object in the process of spraying the target material by the supply equipment, so that the supply device can not spray the target material to the external environment of the target object in the process of spraying the target material, and compared with the prior art, the shielding device of the invention can prevent the supply equipment from being polluted, thereby avoiding the problem of poor product caused by damage of other units.

Drawings

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

FIG. 2 is a partial front perspective view of the shielding device of the present invention disposed in a supply facility.

Fig. 2-1 is a partial rear perspective view of the shielding device of the present invention disposed in a supply apparatus.

FIG. 2-2 is a partial enlarged side plan view of the shielding device of the present invention.

FIG. 2A is a partial front plan view of the supply apparatus of FIG. 2.

FIG. 2B is a partial side plan view of the supply apparatus of FIG. 2.

FIG. 2C is a partial top plan view of the supply apparatus of FIG. 2.

FIG. 3A is a partial plan view of the internal arrangement of the supply apparatus of FIG. 2.

FIG. 3B is a partial plan view of the internal arrangement of the supply apparatus of FIG. 2.

FIG. 3C is a perspective view of FIG. 2 with the side plate omitted.

Fig. 3D is a partial perspective view of fig. 3C.

Fig. 3E is a partial perspective view of fig. 3C.

FIG. 4 is an enlarged partial schematic view of the supply apparatus of FIG. 2 in use.

Description of reference numerals:

1,2 supply device

1a,1b Module

1c side surface

10: nozzle

2a shielding device

2b control base

2c supply assembly

2d injection molding apparatus

20 supporting structure

21 first supply device

21a first spray structure

210 first nozzle

22 second supply device

22a second spray structure

220 second nozzle

23 carrying platform

24a first stopper

24b second stop

25: frame body

26 track structure

27,27' wall board

27a,27b side plates

28,28a receiving tray

28b receiving groove

280,281 pipeline

282 branch pipe

29,29a trough body

30,40 displacement device

8 target material

9 target object

9a first mold

9b second mold

A is a spray coating surface

F supply direction

F1 first supply direction

F2 second supply direction

L1, L2 moving direction

R is the direction of rotation

S is a containing space

S1: a first groove

S2, a second groove

Detailed Description

The following description of the embodiments of the present invention is provided by way of specific examples, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention.

It should be understood that the structures, ratios, sizes, etc. shown in the drawings and described in the specification are only used for understanding and reading the present disclosure, and are not used to limit the conditions for implementing the present disclosure, so that the present disclosure has no technical significance, and any structural modifications, ratio changes or size adjustments should fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. Meanwhile, in the present specification, the terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and "one" are used for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the above terms and the above terms is not to be construed as a scope of the present invention.

FIG. 2, FIG. 2-1 and FIG. 2-2 are schematic views of a supply apparatus 2 to which a shielding device 2a of the supply apparatus 2 of the present invention is applied. As shown in fig. 2, 2-1 and 2-2, the supply apparatus 2 comprises a shielding device 2A for carrying at least one object 9 (shown in fig. 2-2) and a supply assembly 2c disposed corresponding to the object 9, the supply assembly 2c comprises a supporting structure 20 (shown in fig. 2A), a first supply device 21 (shown in fig. 2A) and a second supply device 22 (shown in fig. 2A) disposed on the supporting structure 20, and a first supply direction F1 of the first supply device 21 is different from a second supply direction F2 (shown in fig. 2A) of the second supply device 22.

In the present 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 support structure 20 may be designed with desired appearance and interior, such as a laminate, a frame or other suitable structure, as shown in fig. 2A, 2B and 2C, without limitation.

The first supply device 21 includes a first spray structure 21a (shown in fig. 2A) for supplying a target material 8 (shown in fig. 4) to spray the target material 8 onto the target 9 in the first supply direction F1.

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

Furthermore, the object 9 of the present embodiment is a mold for casting a plate material (e.g. a floor), which has a first mold 9a and a second mold 9b opposite to each other, as shown in fig. 2-2, and the object 8 is a mold releasing agent, so that the cast object 9 can be easily released from the mold. The object 9 is not limited to be used for manufacturing a cast plate.

The second supply device 22 includes a second spraying structure 22a for supplying the target material 8 to spray the target material 8 onto the target object 9 in the second supply direction F2.

In the present embodiment, the second spraying structure 22a has at least one second nozzle 220 for spraying the target material 8. For example, the second spraying structure 22a has a plurality of sets of second nozzles 220 arranged in rows, as shown in fig. 2B and 2C.

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

Furthermore, the supply device 2 further includes a vertical displacement device 30 and a horizontal displacement device 40 disposed on the support structure 20 for actuating the first supply device 21 and/or the second supply device 22, as shown in fig. 3A and 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 is no particular limitation regarding the variety of the displacement device 30.

In addition, the supply device 2 further includes a control base 2b for controlling the operation of the shielding device 2a, the up-down displacement device 30, the left-right displacement device 40, the first supply device 21 and the second supply device 22, and the up-down displacement device 30, the left-right displacement device 40, the first supply device 21 and the second supply device 22 are installed on the control base 2b, and the lower end of the control base 2b is fixed on a machine base preset by the supply device 2.

The shielding device 2a of the present invention comprises a first stopper 24a and a second stopper 24b, and the first stopper 24a and the second stopper 24b are disposed above a carrier 23, as shown in fig. 2 and 2-1.

In this embodiment, the first stopper 24a has a first recess S1, and the second stopper 24b has a second recess S2, such that the first stopper 24a and the second stopper 24b can move linearly on a track structure 26. For example, the first stopper 24a is usually stationary, so that when the second stopper 24b is close to the first stopper 24a, the first recess S1 and the second recess S2 form a receiving space S (as shown in fig. 2-2) for receiving the up-down displacement device 30 and the left-right displacement device 40, and the target material 8 can be prevented from being sprayed upward, wherein the target material 8 is a toxic substance, which is likely to cause environmental problems.

Furthermore, the carrying platform 23 is provided with a frame 25 and a track structure 26 disposed on the frame 25, so that the first stopper 24a and the second stopper 24b are disposed on the track structure 26, and the first stopper 24a and the second stopper 24b can move linearly relatively. For example, a movable side plate 27a (e.g. capable of moving linearly left and right or being lifted) may be disposed on the frame 25 below the first stopper 24a and the second stopper 24b and in front of the object 9 to facilitate easy removal and removal of the object 9 after casting, a fixed side plate 27b may be disposed on the opposite side of the side plate 27a and forms a semi-closed box with the wall surfaces of the first mold 9a and the second mold 9b to prevent the object 8 from spraying out and flowing out from the bottom of the box, and a receiving tray 28 may be disposed on the bottom of the box as shown in fig. 3C and 3D to collect the object 8 flowing out from the bottom of the box, and the receiving tray 28 is connected to a pipeline 280, so that the receiving tray 28 is connected to 280 through the pipeline 280 and a tank 29 for collecting waste liquid (e.g. the object 8 flowing out from the bottom of the box).

Furthermore, the shielding device 2a further comprises at least one wall plate 27,27 'disposed on the frame 25 for fixing the object 9, and the wall plate 27,27' can move relative to the carrier 23. For example, the wall plates 27,27' can move the first mold 9a and/or the second mold 9b toward or away from each other.

In addition, an injection molding device 2d is disposed on the stage 23, and is adjacent to the shielding device 2a to communicate with the object 9, so that the injection molding device 2d can supply at least one molding material to the object 9. For example, another rectangular receiving tray 28a can be disposed under the injection molding device 2d, as shown in fig. 3C and 3E, to collect the waste liquid (such as lubricant oil, water, etc.) flowing out from under the injection molding device 2d, and the receiving tray 28a is connected to a receiving tank 28b through a slide-shaped branch pipe 282 to branch the waste liquid to the receiving tank 28b to prevent the waste liquid from overflowing from the receiving tray 28 a. Specifically, the receiving groove 28b is in a rectangular ring shape and surrounds the injection molding device 2d and the shielding device 2a to collect the lubricant and the condensed water flowing out from the lower portion of the box body, and the receiving groove 28b is connected to a pipeline 281, so that the receiving groove 28b is communicated to a tank 29a for collecting the waste liquid through the pipeline 281.

Therefore, when the supply apparatus 2 is used, after the injection molding device 2d supplies the molding material to the object 9 and the casting is completed, the first mold 9a and the second mold 9B are opened, after the casting is taken out, the control device of the control base 2B can move the first supply device 21 and the second supply device 22 (in the moving directions L1, L2 shown in fig. 3A and 3B) into the box at the intermediate position of the first mold 9a and the second mold 9B (shown in fig. 4), and spray the object material 8 onto the surfaces of the first mold 9a and the second mold 9B in the first supply direction F1 and the second supply direction F2, respectively, so that the object material 8 (e.g., the parting agent) is formed on the spray surface a (shown in fig. 4) of the first mold 9a and the spray surface a (shown in fig. 4) of the second mold 9B in a parting state, thereby facilitating the next casting operation.

Furthermore, the excess target material 8 (such as the release agent) will be scattered to the tray 28 at the bottom of the box body, and the tray 28 will guide the excess target material 8 to the trough 29 through the pipeline 280, so as to store the excess target material 8 in the trough 29.

In summary, the shielding device 2a of the present invention mainly forms a semi-closed box body by the first and

second stoppers

24a and 24b, the two

side plates

27a and 27b, and the wall plates 27 and 27' (or the wall surfaces of the first and

second molds

9a and 9 b) to shield the outer peripheral surface of the first mold 9a and the outer peripheral surface of the second mold 9b, so compared with the prior art, the shielding device 2a of the present invention is applied to the supply equipment 2, the target material 8 sprayed by the first and

second supply devices

21 and 22 in the spraying process of the target material 8 will not be sprayed out of the box body to pollute the environment, and the waste liquid (such as the target material 8 flowing out from the bottom of the box body) can be fully recovered to solve the environmental problem.

Furthermore, by the design that 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, the target material 8 is sprayed on the first mold 9a and the second mold 9b simultaneously, so that the spraying time course can be greatly reduced, and the supply equipment 2 is beneficial to reducing the time for manufacturing the product of the target material 9, namely, the time for the die casting operation.

Furthermore, the design of the plurality of sets of the first nozzle 210 and the second nozzle 220 is beneficial to uniformly spray the target material 8, so that the target material (release layer) can effectively separate the product made by the target 9.

The invention is described above, but not intended to limit the scope of the claims. Those skilled in the art should also realize that such changes and modifications can be made without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. A shielding device for a supply equipment includes:

a carrier for carrying a target;

a plurality of side plates provided on the front and rear sides of the target on the stage; and

the plural stoppers are disposed above the plural side plates and each have a recess, so that when the plural stoppers are closed, the recesses of the plural stoppers form a receiving space.

2. The shielding apparatus according to claim 1, wherein the carrier has a frame and a track structure disposed on the frame, such that the plurality of stoppers are disposed on the track structure, and at least one of the plurality of stoppers is displaced by the track structure.

3. The shielding apparatus as claimed in claim 2, wherein the frame body is provided with a plurality of side plates at positions corresponding to lower positions of the stoppers and at front and rear positions of the object, respectively.

4. The shielding apparatus of claim 1, wherein one side plate of the box is movable to facilitate removal of the object.

5. The shielding apparatus of claim 1, further comprising at least one wall for securing the target.

6. The shielding apparatus of claim 5, wherein the wall plate is adapted to displace the target.

7. The shielding apparatus of claim 5, wherein the plurality of side panels, the wall panel on the target and the plurality of stoppers form a semi-enclosed box.

8. The shielding apparatus of claim 1, wherein a supply assembly corresponding to the target is disposed on the stage, the supply assembly comprising:

a support structure;

a first supply device disposed on the support structure for spraying the target material onto the target object in a first supply direction; and

the second supply device is disposed on the support structure to spray the target material onto the target object in a 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 shielding device of the supply apparatus shields the outer peripheral surface of the target object when the first supply device and the second supply device spray the target material onto the target object.

9. The shielding apparatus of claim 8, wherein the supply assembly further comprises a vertical displacement device and a horizontal displacement device for displacing the first supply device and the second supply device.

10. The shielding apparatus of claim 9, wherein the first and second supply devices are disposed below the up-down displacement device and the left-right displacement device.