Nylon product casting oven

Abstract

The utility model relates to the technical field of nylon product production, in particular to a nylon product casting oven which comprises a bottom plate and two semicircular cavities, vertical rods are fixed to the four corners of the top of the bottom plate, and first bearing seats are arranged on the opposite sides of the two vertical rods; the device has the beneficial effects that the adjustable-speed motor can drive the rotating rod and the two-way screw rod body to rotate, so that the distance between the two screw rod nuts can be changed, the semicircular cavity can transversely and repeatedly move, and the distance between the two screw rod nuts is changed; a first movable round opening and a second movable round opening in a semicircular cavity can penetrate through a first sliding rod and a second sliding rod to transversely move, so that limiting movement can be achieved, a hinge connection fixing opening mode is replaced, a detection area can be enlarged as much as possible, personnel can conveniently open the device for detection, and the detection efficiency is improved. And the situation that the hinge is broken and damaged and cannot be used is prevented.

Description

Technical Field

[0001] This utility model relates to the field of nylon product manufacturing technology, and in particular to a nylon product casting oven. Background Technology

[0002] Nylon products are various products made from nylon (polyamide, abbreviated as PA) through molding processes such as injection molding, extrusion, blow molding, and compression molding. As a high-performance engineering plastic, nylon has excellent mechanical properties, wear resistance, chemical corrosion resistance, and good processing performance, and is widely used in machinery, automobiles, electronics, textiles, packaging and other fields.

[0003] However, in the existing technology, the existing nylon product casting ovens use a hinged connection to fix the semi-circular cavity in order to facilitate opening and inspection of the mold. This fixing method cannot guarantee long-term use, and the inspection area on one side will be reduced. A structure that can be opened and moved laterally from both sides at the same time is needed. This can facilitate long-term use, prevent hinge breakage and damage, and also facilitate opening and inspection. Utility Model Content

[0004] This utility model provides a nylon product casting oven, which solves the technical problem mentioned above where the hinge of the upper semi-circular cavity of the casting oven easily leads to a small detection area and hinge breakage.

[0005] The solution to the above-mentioned technical problems of this utility model is as follows: A nylon product casting oven includes a base plate and two semi-circular cavities. Uprights are fixed at the four corners of the top of the base plate. A bearing seat (number 1) is provided on one side of each of the two uprights. A bidirectional lead screw is provided on one side of each bearing seat (number 1). A rotating rod is connected to one side of the bidirectional lead screw. A speed-regulating motor is provided on one side of the rotating rod. A support plate is fixed to the bottom of the speed-regulating motor. A sliding rod (number 1) is provided between the bottom of the two uprights on opposite sides. Two sliding rods (number 2) are provided between the opposite sides of the other two uprights. A lead screw nut is provided near the top of one side of each semi-circular cavity. A movable circular opening (number 1) is provided near the bottom of one side of each semi-circular cavity. A movable circular opening (number 2) is provided near both the top and bottom of the other side of each semi-circular cavity.

[0006] The beneficial effects of this utility model are: the base plate can facilitate support and fixation, the semi-circular cavity can facilitate storage, the upright can support the first bearing seat, the first bearing seat can facilitate support of the double-acting lead screw, the double-acting lead screw can facilitate the change of the distance between the two lead screw nuts, thereby facilitating its repeated lateral movement, the speed-regulating motor can rotate the rotating rod and the double-acting lead screw, and the second slide rod and the first slide rod can facilitate the lateral movement of the first and second moving circular openings, thus facilitating the lateral movement of the semi-circular cavity.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, a support frame plate is fixed to the bottom of each of the semi-circular cavities, and a drive motor is provided on the top of each of the support frame plates.

[0009] The beneficial effects of adopting the above-mentioned further solution are: the support frame plate can easily support the drive motor, and the drive motor can easily rotate with the connecting rod.

[0010] Furthermore, each of the drive motors is provided with a connecting rod at its top, and each of the semi-circular cavities is provided with three No. 2 bearing seats on its inner bottom surface.

[0011] The beneficial effects of adopting the above-mentioned further solution are: the connecting rod can rotate the transmission wheel, and the No. 2 bearing seat can fix the rotating column.

[0012] Furthermore, a rotating column is provided between opposite sides of the interior of each of the six No. 2 bearing seats, and a mold is provided on the outer wall of each of the six rotating columns.

[0013] The beneficial effects of adopting the above-mentioned further solution are: the rotating column can easily support the mold, and the mold can play a role in storage and shaping.

[0014] Furthermore, each of the six molds has an injection port at its top, and each of the six rotating columns has a drive wheel at its bottom.

[0015] The advantages of adopting the above-mentioned further solution are: the injection port makes it easy for the pouring tool to be inserted into the injection material, and the set drive wheel makes it easy to rotate together with the conveyor belt.

[0016] Furthermore, the outer wall of the six drive wheels is provided with two transmission belts, and the bottom of two of the drive wheels is connected to the top of two connecting rods.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the conveyor belt allows six drive wheels to rotate simultaneously, which facilitates the rotation and shaping of multiple molds.

[0018] Beneficial effects: The variable speed motor can rotate the rotating rod and the bidirectional lead screw, which changes the distance between the two lead screw nuts. This allows the semi-circular cavity to move laterally repeatedly, changing the distance between the two. Using slide rods one and two, the first and second moving circular openings on the semi-circular cavity can pass through and move laterally, thus limiting the movement. This replaces the hinge connection for fixed opening, maximizing the detection area, facilitating personnel to open and inspect, and preventing hinge breakage that could render the cavity unusable.

[0019] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0021] Figure 1 A perspective view of a nylon product casting oven is provided for this utility model;

[0022] Figure 2 This utility model provides a side view of the semi-circular cavity structure of a nylon product casting oven.

[0023] Figure 3 This utility model proposes a nylon product casting oven. Figure 1 Enlarged 3D view of part A.

[0024] Legend:

[0025] 1. Base plate; 2. Upright pole; 3. Semi-circular cavity; 4. Two-way lead screw; 5. Rotating rod; 6. Speed-regulating motor; 7. Support plate; 8. No. 1 slide rod; 9. No. 2 slide rod; 10. Lead screw nut; 11. No. 1 moving circular opening; 12. No. 2 moving circular opening; 13. Support frame plate; 14. Drive motor; 15. Connecting rod; 16. No. 2 bearing seat; 17. Rotating column; 18. Mold; 19. Injection port; 20. Transmission wheel; 21. Conveyor belt; 22. No. 1 bearing seat. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-3The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0027] Example 1

[0028] like Figure 1-3 As shown, this utility model discloses a nylon product casting oven, comprising a base plate 1 and two semi-circular cavities 3. Uprights 2 are fixed at the four corners of the top of the base plate 1. A bearing seat 22 is provided on one side of each of the two uprights 2. A bidirectional lead screw 4 is provided on one side of each bearing seat 22. A rotating rod 5 is connected to one side of the bidirectional lead screw 4. A speed-regulating motor 6 is provided on one side of the rotating rod 5. A support plate 7 is fixed to the bottom of the speed-regulating motor 6. A sliding rod 8 is provided between the bottom of the two uprights 2 on opposite sides. Two sliding rods 9 are provided between the opposite sides of the other two uprights 2. A screw nut 10 is provided near the top of one side of each semi-circular cavity 3. A movable circular opening 11 is provided near the bottom of one side of each semi-circular cavity 3. A movable circular opening 12 is provided near the top and bottom of the other side of each semi-circular cavity 3.

[0029] Example 2

[0030] like Figure 1-3 As shown, each semi-circular cavity 3 has a support frame plate 13 fixed at its bottom, a drive motor 14 is provided at the top of each support frame plate 13, a connecting rod 15 is provided at the top of each drive motor 14, three No. 2 bearing seats 16 are provided on the inner bottom surface of each semi-circular cavity 3, a rotating column 17 is provided between the opposite sides of the six No. 2 bearing seats 16, and a mold 18 is provided on the outer wall of each of the six rotating columns 17.

[0031] In this embodiment, the support frame plate 13 can easily support the drive motor 14, the drive motor 14 can easily rotate the connecting rod 15, the connecting rod 15 can rotate the transmission wheel 20, the second bearing seat 16 can fix the rotating column 17, the rotating column 17 can easily support the mold 18, and the mold 18 can play the role of storage and shaping.

[0032] Example 3

[0033] like Figure 1-3As shown, each of the six molds 18 has an injection port 19 at its top, and each of the six rotating columns 17 has a drive wheel 20 at its bottom. The outer walls of the six drive wheels 20 are provided with two transmission belts 21, and the bottoms of the two drive wheels 20 are connected to the tops of the two connecting rods 15.

[0034] In this embodiment, the injection port 19 facilitates the insertion of the casting tool into the injection of material, and the transmission wheel 20 is designed to be rotated together by the transmission belt 21. The transmission belt 21 allows the six transmission wheels 20 to rotate simultaneously, which facilitates the rotation and shaping of multiple molds 18.

[0035] Working principle:

[0036] When lateral movement is required for opening and closing, the speed-regulating motor 6 can rotate the rotating rod 5 and the bidirectional lead screw 4, thus changing the distance between the two lead screw nuts 10. This allows the semi-circular cavity 3 to move laterally repeatedly, changing the distance between the two. Using the first slide rod 8 and the second slide rod 9, the first moving circular opening 11 and the second moving circular opening 12 on the semi-circular cavity 3 can pass through the lateral movement, thus limiting the movement and replacing the hinge connection for fixed opening. This maximizes the detection area, making it easier for personnel to open and inspect, and preventing hinge breakage that could render the cavity unusable.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A nylon article casting oven comprising a base plate (1) and two semi-circular cavities (3), characterized in that: The top four corners of the bottom plate (1) are fixed with vertical rods (2), wherein the opposite sides of two vertical rods (2) are provided with a bearing seat (22), and the opposite sides of each bearing seat (22) are provided with a bidirectional screw rod body (4), one side of the bidirectional screw rod body (4) is connected with a rotating rod (5), one side of the rotating rod (5) is provided with a speed regulating motor (6), the bottom of the speed regulating motor (6) is fixed with a support plate (7), and the opposite sides of the two vertical rods (2) are provided with a sliding rod (8) near the bottom, and the opposite sides of the other two vertical rods (2) are provided with two sliding rods (9), one side of each semicircular cavity (3) is provided with a screw rod nut (10) near the top, one side of each semicircular cavity (3) is provided with a moving circular port (11) near the bottom, and the other side of each semicircular cavity (3) is provided with a second moving circular port (12) near the top and the bottom.

2. A nylon article casting oven as claimed in claim 1, wherein: The bottom of each semicircular cavity (3) is fixed with a support frame plate (13), and the top of each support frame plate (13) is provided with a driving motor (14).

3. A nylon article casting oven as claimed in claim 2, wherein: The top of each driving motor (14) is provided with a connecting rod (15), and the inside bottom surface of each semicircular cavity (3) is provided with three second bearing seats (16).

4. A nylon article casting oven according to claim 3, wherein: The opposite sides of the six second bearing seats (16) are provided with rotating columns (17), and the outer walls of the six rotating columns (17) are provided with molds (18).

5. A nylon article casting oven according to claim 4, wherein: The top of each of the six molds (18) is provided with an injection port (19), and the bottom of each of the six rotating columns (17) is provided with a transmission wheel (20).

6. A nylon article casting oven according to claim 5, wherein: The outer walls of the six transmission wheels (20) are provided with two transmission winding belts (21), and the bottoms of the two transmission wheels (20) are connected with the tops of the two connecting rods (15).

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