Check valve and inlet and return medium fusion module group

Abstract

The invention relates to the technical field of mold temperature controllers, in particular to a check valve and inlet and return medium fusion module group. A check valve separation blade is installed in a third opening, a fixing hole is formed in the top end of the check valve separation blade, a fixing pin is arranged in a fourth opening, and the fixing pin is connected with the fixing hole in an inserted mode; the function of installing the check valve blocking piece is added on the basis of original water inlet and water return, the effect of preventing water from backflushing is added to the check valve and the inlet and return medium fusion module group, space is saved, and water leakage points are reduced.

Description

Technical Field

[0001] This invention relates to the field of mold temperature controller technology, specifically to a check valve and inlet / outlet media fusion module assembly. Background Technology

[0002] Mold temperature controllers, also known as mold temperature generators, are divided into water-circulating and oil-circulating types. They are mainly used for temperature control of general molds and machinery, maintaining the product in an optimal state during molding within a certain temperature range to ensure finished product quality. Uneven or inappropriate mold temperatures can lead to unstable casting dimensions, deformation of ejected castings during production, and defects such as thermal stress, sticking, surface depressions, shrinkage cavities, and thermal bubbles. They also affect the production cycle, causing instability in filling time, cooling time, and spraying time. The lifespan of the mold can also be shortened due to excessive heating or cooling, leading to thermal cracking of expensive steel and accelerated aging. Existing mold temperature controllers with inlet and outlet media fusion modules may experience leaks during daily use, particularly with check valves and connector connections, thus affecting the controller's performance. Summary of the Invention

[0003] The purpose of this invention is to provide a check valve and inlet / outlet media fusion module assembly to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a check valve and inlet / outlet media fusion module assembly, comprising a module block, wherein openings No. 1 and No. 3 are respectively opened on both sides of the front of the module block, and opening No. 2 is opened between openings No. 1 and No. 3 on the surface of the module block; openings No. 5, No. 4 and No. 6 are sequentially opened from bottom to top on one side of the module block, and openings No. 13, No. 12 and No. 11 are sequentially opened from bottom to top on the other side of the module block; openings No. 8 and No. 9 are symmetrically opened in the middle of the back of the module block; four openings No. 7 are opened on the surface of the module block on the side of opening No. 8; four openings No. 10 are opened on the surface of the module block on the side of opening No. 9; and openings No. 15, No. 14, No. 16, No. 17, No. 18 and No. 19 are sequentially opened at the bottom of the module block.

[0005] Opening 1 is connected to openings 9, 10, 11, 12, 13, 14, 15, and 16. Opening 2 is connected to openings 3, 4, 5, 6, 7, 8, 17, 18, and 19. Opening 3 is connected to openings 2, 4, 5, 6, 7, 8, 17, 18, and 19. Opening 4 is connected to openings 2, 3, 5, and 6. Openings 7, 8, 17, 18, and 19 are connected. Openings 5 ​​and 6 are connected to openings 2, 3, 4, 7, 8, 17, 18, and 19. Opening 7 is connected to openings 2, 3, 4, 5, 6, 8, 17, 18, and 19. Opening 8 is connected to openings 2, 3, 4, 5, 6, 7, 17, 18, and 19. The openings are interconnected. Opening 9 is connected to openings 1, 10, 11, 12, 13, 14, 15, and 16. Opening 10 is connected to openings 1, 9, 11, 12, 13, 14, 15, and 16. Openings 11 and 13 are connected to openings 1, 9, 10, 12, 14, 15, and 16. Opening 12 is connected to openings 1, 9, and 10. Openings 11, 13, 14, 15, and 16 are connected. Openings 14 and 15 are connected to openings 1, 9, 10, 11, 13, and 16. Opening 16 is connected to openings 1, 9, 10, 11, 12, 13, 14, and 15. Openings 17, 18, and 19 are connected to openings 2, 3, 4, 5, 6, 7, and 8.

[0006] Preferably, a check valve baffle is installed inside the No. 3 opening, and a fixing hole is provided at the top of the check valve baffle. A fixing pin is provided inside the No. 4 opening, and the fixing pin is inserted into the fixing hole for connection.

[0007] Preferably, the No. 1 opening, No. 15 opening and No. 18 opening are connected to the upright ancient connector.

[0008] Preferably, the surface of the No. 3 opening is connected to the heater via a graphite gasket and a flange.

[0009] Preferably, plugs are installed on the surfaces of openings 4, 5, 6, 8, 9, 11 and 13.

[0010] Preferably, ball valves are installed on the surfaces of openings 7 and 10.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention installs a check valve baffle inside the No. 3 opening, with a fixing hole at the top of the check valve baffle and a fixing pin inside the No. 4 opening, with the fixing pin and fixing hole interlocking. This adds the function of installing a check valve baffle to the original water inlet and return water, allowing the check valve and the inlet and return medium fusion module to increase the effect of preventing water backflow, saving space and reducing leakage points. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the front structure of the present invention;

[0013] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0014] Figure 3 This is a side view of the present invention;

[0015] Figure 4 This is a schematic diagram of the check valve baffle structure of the present invention.

[0016] In the diagram: 1. Opening No. 1; 2. Opening No. 2; 3. Opening No. 3; 4. Opening No. 4; 5. Opening No. 5; 6. Opening No. 6; 7. Opening No. 7; 8. Opening No. 8; 9. Opening No. 9; 10. Opening No. 10; 11. Opening No. 11; 12. Opening No. 12; 13. Opening No. 13; 14. Opening No. 14; 15. Opening No. 15; 16. Opening No. 16; 17. Opening No. 17; 18. Opening No. 18; 19; 20. Module block; 21. Check valve baffle; 22. Fixing pin; 23. Fixing hole. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] In the description of this invention, it should be noted that the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0019] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0020] Please see Figure 1-4 This invention provides a technical solution: a check valve and inlet / outlet media fusion module assembly, including module block 20. The front sides of module block 20 have openings 1 and 3 respectively. Between openings 1 and 3, opening 2 is formed on the surface of module block 20. One side of module block 20 has openings 5, 4, and 6 sequentially from bottom to top. The other side of module block 20 has openings 13 and 12 sequentially from bottom to top. Openings 12 and 11 are provided. Openings 8 and 9 are symmetrically provided in the middle of the back of module 20. Four openings 7 are provided on the side of opening 8 on the surface of module 20. Four openings 10 are provided on the side of opening 9 on the surface of module 20. Openings 15, 14, 16, 17, 18 and 19 are provided at the bottom of module 20 in sequence.

[0021] Opening 1 connects to openings 9, 10, 11, 12, 13, 14, 15, and 16. Opening 2 connects to openings 3, 4, 5, 6, 7, 8, 17, 18, and 19. Opening 3 connects to openings 2, 4, 5, 6, 7, 8, 17, 18, and 19. Opening 4 connects to openings 2, 3, 5, 6, and 7. Openings 7 and 8, 17 and 18, and 19 are connected. Opening 5 and 6 are connected to openings 2, 3, 4, 7, 8, 17, 18, and 19. Opening 7 is connected to openings 2, 3, 4, 5, 6, 8, 17, 18, and 19. Opening 8 is connected to openings 2, 3, 4, 5, 6, 7, 17, 18, and 19. Opening 9 is connected to openings 1, 10, 11, 12, 13, 14, 15, and 16. Opening 10 is connected to openings 1, 9, 11, 12, 13, 14, 15, and 16. Openings 11 and 13 are connected to openings 1, 9, 10, 12, 14, 15, and 16. Opening 12 is connected to openings 1, 9, 10, 11, 12, 14, 15, and 16. Openings 11, 13, 14, 15, and 16 are connected. Openings 14 and 15 are connected to openings 1, 9, 10, 11, 13, and 16. Opening 16 is connected to openings 1, 9, 10, 11, 12, 13, 14, and 15. Openings 17, 18, and 19 are connected to openings 2, 3, 4, 5, 6, 7, and 8.

[0022] Furthermore, a check valve baffle 21 is installed inside opening 3, and a fixing hole 23 is provided at the top of the check valve baffle 21. A fixing pin 22 is provided inside opening 4, and the fixing pin 22 is inserted into the fixing hole 23 for connection.

[0023] Furthermore, openings 1, 15, and 18 are connected to the upright ancient connector.

[0024] Furthermore, the surface of opening 3 is connected to the heater via a graphite gasket and a flange.

[0025] Furthermore, plugs are installed on the surfaces of openings 4, 5, 6, 8, 9, 11, and 13.

[0026] Furthermore, ball valves are installed on the surfaces of opening 7 (7) and opening 10 (10).

[0027] This invention adds the function of installing a check valve baffle 21 inside the opening 3, with a fixing hole 23 at the top of the check valve baffle 21, and a fixing pin 22 inside the opening 4, which is connected to the fixing hole 23. This adds the function of installing a check valve baffle 21 to the original water inlet and return water, and enhances the effect of preventing water backflow by integrating the check valve with the inlet and return medium fusion module, saving space and reducing leakage points.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A check valve and inlet / outlet media fusion module assembly, comprising module block (20), characterized in that: The module (1) has openings No. 1 (1) and No. 3 (3) on its front sides respectively. Between openings No. 1 (1) and No. 3 (3), opening No. 2 (2) is formed on the surface of the module (20). On one side of the module (20), openings No. 5 (5), No. 4 (4), and No. 6 (6) are formed sequentially from bottom to top. On the other side of the module (20), openings No. 13 (13), No. 12 (12), and No. 11 (11) are formed sequentially from bottom to top. (20) An opening No. 8 (8) and an opening No. 9 (9) are symmetrically opened in the middle of the back side. The side of the opening No. 8 (8) has four openings No. 7 (7) on the surface of the module block (20). The side of the opening No. 9 (9) has four openings No. 10 (10) on the surface of the module block (20). The bottom of the module block (20) has openings No. 15 (15), No. 14 (14), No. 16 (16), No. 17 (17), No. 18 (18) and No. 19 (19) in sequence. Opening 1 (1) is connected to openings 9 (9), 10 (10), 11 (11), 12 (12), 13 (13), 14 (14), 15 (15), and 16 (16). Opening 2 (2) is connected to openings 3 (3), 4 (4), 5 (5), 6 (6), 7 (7), 8 (8), 17 (17), 18 (18), and 19 (19). Opening 3 (3) is connected to openings 2 (2), 4 (4), 5 (5), 6 (6), 7 (7), 8 (8), and 17 (17). Openings 18 and 19 are connected. Opening 4 is connected to openings 2, 3, 5, 6, 7, 8, 17, 18, and 19. Openings 5 ​​and 6 are connected to openings 2, 3, 4, 7, 8, 17, 18, and 19. Opening 7 is connected to openings 2, 3, 4, 5, and 6. Openings 6, 8, 17, 18, and 19 are connected. Opening 8 is connected to openings 2, 3, 4, 5, 6, 7, 17, 18, and 19. Opening 9 is connected to openings 1, 10, 11, 12, 13, 14, 15, and 16. Opening 10 is connected to openings 1 and 9. Openings (9), (11), (12), (13), (14), (15), and (16) are connected. Openings (11) and (13) are connected to openings (1), (9), (10), (12), (14), (15), and (16). Opening (12) is connected to openings (1), (9), (10), (11), (13), (14), (15), and (16).Openings 14 and 15 are connected to openings 1, 9, 10, 11, 13, and 16. Opening 16 is connected to openings 1, 9, 10, 11, 12, 13, 14, and 15. Openings 17, 18, and 19 are connected to openings 2, 3, 4, 5, 6, 7, and 8.

2. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: A check valve baffle (21) is installed inside the No. 3 opening (3). A fixing hole (23) is provided at the top of the check valve baffle (21). A fixing pin (22) is provided inside the No. 4 opening (4). The fixing pin (22) is inserted into the fixing hole (23).

3. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: The No. 1 opening (1), No. 15 opening (15) and No. 18 opening (18) are connected to the upright ancient joint.

4. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: The surface of the No. 3 opening (3) is connected to the heater via a graphite gasket and a flange.

5. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: The surfaces of openings 4 (4), 5 (5), 6 (6), 8 (8), 9 (9), 11 (11) and 13 (13) are fitted with plugs.

6. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: Ball valves are installed on the surfaces of the No. 7 opening (7) and the No. 10 opening (10).

7. The check valve and inlet / outlet media fusion module assembly according to claim 1, characterized in that: Thermocouples are installed on the surfaces of openings 14 (14) and 19 (19).

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