Rubber sealing ring mold convenient to demold

Abstract

The utility model relates to the technical field of rubber sealing ring production, and discloses a rubber sealing ring mould convenient to demould, which comprises a fixed table and a base, the bottom end of the fixed table is fixedly connected with the base, the top end of the fixed table is fixedly connected with a fixed cover, and the inside of the fixed cover is fixedly connected with a fixed seat. A left mold base is fixedly connected to the left side of the interior of the fixing cover, fixing rods are fixedly connected to the four corners of one side of the left mold base, a right mold base is arranged on one side of the left mold base, and a mold base is fixedly connected to the left side of the right mold base. According to the rubber sealing ring mold convenient to demold, a first reserved groove and other parts are arranged, a second air cylinder is opened, and a movable rod is used for pushing towards one side, so that the movable rod can be driven to move in a movable groove, and meanwhile, a connecting rod is driven to push out a push frame towards one side, so that a mobile phone shell outside the mold base is conveniently pushed out, and automatic falling is facilitated; the problem that automatic demolding is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing ring production, in particular to a rubber sealing ring mould which is easy to demould. Background Art

[0002] A rubber sealing ring is a product made of rubber material used to improve the sealing between components. A square rubber sealing ring is a type of rubber sealing ring, which is generally used in various mechanical equipment and systems, such as the automotive manufacturing industry, the construction industry, and household appliances. In the automotive manufacturing industry, square rubber sealing rings are used to seal doors, windows, car doors, and engine hoods to ensure the sealing performance of the car. In the process of producing square rubber sealing rings, a special mold is required.

[0003] According to the design of the existing rubber sealing ring mold, after molding, it needs to be taken out manually or with the help of another machine. This demoulding method is more troublesome and affects the overall work efficiency, so its structure needs to be improved.

[0004] Now, a novel rubber sealing ring mold which is easy to demould is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a rubber sealing ring mould which is easy to demould, so as to solve the problem of inconvenience in automatic demoulding in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber sealing ring mold that is easy to demould, comprising a fixed platform and a base, the bottom end of the fixed platform is fixedly connected to the base, the top end of the fixed platform is fixedly connected to the fixed cover, the inside of the fixed cover is fixedly connected to a fixed seat, the left side of the inside of the fixed cover is fixedly connected to a left mold base, four corners of one side of the left mold base are fixedly connected to a fixed rod, one side of the left mold base is provided with a right mold base, the left side of the right mold base is fixedly connected to the mold base, the left side of the right mold base is provided with a square groove, the right side of the right mold base is provided with a first reserved groove, the square groove is provided with a push frame, the four corners of the right side of the push frame are fixedly connected to a connecting rod, one side of the connecting rod penetrates the inside of the first reserved groove and is fixedly connected to the fixed frame, the top end of the right side of the fixed frame is fixedly connected to a movable rod, the inside of the fixed seat is provided with a movable groove, one side of the movable rod penetrates the inside of the movable groove and is fixedly connected to a fixed block, the right side of the inside of the fixed cover is fixedly connected to a second cylinder, and the left side of the second cylinder is movably connected to a first telescopic rod.

[0007] Preferably, one side of the fixed block is fixedly connected to one side of the first telescopic rod, and the movable rod is movably embedded in the movable groove.

[0008] Preferably, a second reserved groove is provided at the top of the fixed platform, and a material discharge groove is provided inside the left side of the base, the material discharge groove has a certain slope, and the second reserved groove is connected with the inside of the material discharge groove.

[0009] Preferably, a support plate is fixedly connected to the right side of the fixed seat, a first cylinder is fixedly connected to the top of the support plate, a second telescopic rod is movably connected to one side of the first cylinder, and one side of the second telescopic rod passes through the interior of the fixed seat and is fixedly connected to the right side of the right mold base.

[0010] Preferably, the fixing frame is movably sleeved on the outside of the second telescopic rod, and the position of the pushing frame coincides with that of the mold seat.

[0011] Preferably, a mold cavity is provided on the right side of the left mold base, a reserved cavity is provided inside the right side of the left mold base, a cooling component is provided inside the reserved cavity, an injection cavity is provided inside the left mold base, one side of the fixing rod is fixedly connected to the left side of the fixing base, and one side of the injection cavity is communicated with the interior of the mold cavity.

[0012] Preferably, the right mold base is slidably sleeved on the outside of the fixed rod.

[0013] Preferably, the right mold base and the left mold base have the same length and width, and the mold base is consistent with the position of the mold cavity.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the rubber sealing ring mold that is easy to demould not only realizes automatic falling off after convenient molding, and realizes fast material unloading and material taking, but also facilitates movement, is more guided, and is not easy to deflect or tilt;

[0015] (1) By providing a first reserved groove, a square groove, a push frame, a first telescopic rod, a fixed block, a movable rod, a movable groove, a fixed rod, a right mold base, a fixed frame, and a connecting rod, the second cylinder is opened, and the movable rod is pushed to one side, thereby driving the movable rod to move in the movable groove, and at the same time driving the connecting rod to push the push frame to one side, so as to facilitate the rubber sealing ring outside the mold base to be pushed out, so that it is convenient to automatically fall off;

[0016] (2) By providing a second reserved groove and a material discharge groove, the rubber sealing ring that has fallen off can fall into the material discharge groove through the second reserved groove. Since the material discharge groove has a certain slope, it is convenient to use the inclined slope to quickly discharge the material, which is convenient for taking;

[0017] (3) By setting up a fixed rod, a right mold base, a support plate, a first cylinder, and a second telescopic rod, the first cylinder is opened and the second telescopic rod is used to push the right mold base to one side. At this time, the right mold base will be guided and moved on the four fixed rods, thereby ensuring the guiding property of the mold base. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a side view structural diagram of the connection mode between the push frame and the connecting rod of the utility model;

[0020] Figure 3 This is a top view structural diagram of the connection mode between the reserved groove and the fixed platform of the utility model;

[0021] Figure 4 This is a front view structural diagram of the connection method between the fixing rod and the right mold base of the utility model.

[0022] In the figure: 1. fixed table; 2. base; 3. fixed cover; 4. fixed seat; 5. support plate; 6. first cylinder; 7. second cylinder; 8. first telescopic rod; 9. fixed block; 10. movable rod; 11. movable groove; 12. fixed rod; 13. right mold base; 14. fixed frame; 15. connecting rod; 16. second telescopic rod; 17. first reserved groove; 18. square groove; 19. push frame; 20. mold base; 21. left mold base; 22. reserved cavity; 23. mold cavity; 24. cooling component; 25. injection cavity; 26. second reserved groove; 27. discharge chute. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4A rubber sealing ring mold for easy demoulding includes a fixed platform 1 and a base 2. The bottom end of the fixed platform 1 is fixedly connected to the base 2. The top of the fixed platform 1 is fixedly connected to a fixed cover 3. The inside of the fixed cover 3 is fixedly connected to a fixed seat 4. The left side of the inside of the fixed cover 3 is fixedly connected to a left mold base 21. Four corners of one side of the left mold base 21 are fixedly connected to a fixed rod 12. A right mold base 13 is arranged on one side of the left mold base 21. A mold base 20 is fixedly connected to the left side of the right mold base 13. A square groove 18 is arranged inside the left side of the right mold base 13. The right side of the right mold base 13 is arranged inside A first reserved groove 17 is provided, a push frame 19 is provided inside the square groove 18, a connecting rod 15 is fixedly connected to the four corners on the right side of the push frame 19, one side of the connecting rod 15 passes through the first reserved groove 17 and is fixedly connected to the fixed frame 14, a movable rod 10 is fixedly connected to the top of the right side of the fixed frame 14, a movable groove 11 is provided inside the fixed seat 4, one side of the movable rod 10 passes through the inside of the movable groove 11 and is fixedly connected to the fixed block 9, a second cylinder 7 is fixedly connected to the right side of the fixed cover 3, and a first telescopic rod 8 is movably connected to the left side of the second cylinder 7;

[0025] One side of the fixed block 9 is fixedly connected to one side of the first telescopic rod 8, and the movable rod 10 is embedded in the movable groove 11 and can move;

[0026] The fixed frame 14 is movably sleeved on the outside of the second telescopic rod 16, and the position of the push frame 19 coincides with the position of the mold base 20;

[0027] Specifically, Figure 1 and Figure 2 As shown, the second cylinder 7 is opened, and the movable rod 10 is pushed to one side, thereby driving the movable rod 10 to move in the movable groove 11, and at the same time driving the connecting rod 15 to push the push frame 19 to one side, thereby facilitating the pushing out of the rubber sealing ring outside the mold seat 20, so that it is convenient to automatically fall off.

[0028] Embodiment 2: A second reserved groove 26 is provided at the top of the fixed platform 1, and a material discharge groove 27 is provided inside the left side of the base 2. The material discharge groove 27 has a certain slope, and the second reserved groove 26 is connected to the inside of the material discharge groove 27;

[0029] Specifically, Figure 1 and Figure 3 As shown, by using the second reserved groove 26, the rubber sealing ring can fall into the discharge chute 27 through the second reserved groove 26 after falling off. Since the discharge chute 27 has a certain slope, it is convenient to use the inclined slope to quickly discharge the material and facilitate taking it out.

[0030] Embodiment 3: The right side of the fixed base 4 is fixedly connected with a support plate 5, the top of the support plate 5 is fixedly connected with a first cylinder 6, one side of the first cylinder 6 is movably connected with a second telescopic rod 16, one side of the second telescopic rod 16 passes through the interior of the fixed base 4 and is fixedly connected to the right side of the right mold base 13;

[0031] A mold cavity 23 is provided on the right side of the left mold base 21, a reserved cavity 22 is provided inside the right side of the left mold base 21, a cooling assembly 24 is provided inside the reserved cavity 22, an injection cavity 25 is provided inside the left mold base 21, one side of the fixed rod 12 is fixedly connected to the left side of the fixed base 4, one side of the injection cavity 25 is connected to the inside of the mold cavity 23, and the right mold base 13 is sleeved on the outside of the fixed rod 12 and can slide;

[0032] The right mold base 13 and the left mold base 21 have the same length and width, and the mold base 20 coincides with the mold cavity 23;

[0033] Specifically, Figure 1 and Figure 4 As shown, the first cylinder 6 is opened and the second telescopic rod 16 is used to push the right mold base 13 to one side. At this time, the right mold base 13 will be guided and moved on the four fixed rods 12, thereby ensuring the guiding property of the mold base 20.

[0034] Working principle: When the utility model is in use, first, open the first cylinder 6, use the second telescopic rod 16 to push the right mold base 13 to one side, then the right mold base 13 will be guided and moved on the four fixed rods 12, and move to fit with the left mold base 21 and stop, then use the injection cavity 25 to connect the external ejector to inject the material into the mold cavity 23, and after the cooling component 24 cools it, move the right mold base 13 again, open the second cylinder 7, and use the movable rod 10 to push to one side, so that the movable rod 10 can be driven to move in the movable groove 11, and at the same time drive the connecting rod 15 to push the push frame 19 to one side, so as to facilitate the rubber sealing ring outside the mold base 20 to be pushed out, so that it is convenient to automatically fall off, finally, use the second reserved groove 26, the mobile phone shell after falling off can fall into the discharge chute 27 through the second reserved groove 26, because the discharge chute 27 has a certain slope, so it is convenient to use the inclined slope to quickly discharge the material, which is convenient for taking.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A rubber sealing ring mold that is easy to demould, comprising a fixing table (1) and a base (2), characterized in that: The bottom end of the fixed platform (1) is fixedly connected to a base (2), the top end of the fixed platform (1) is fixedly connected to a fixed cover (3), the interior of the fixed cover (3) is fixedly connected to a fixed seat (4), the left side of the interior of the fixed cover (3) is fixedly connected to a left mold base (21), four corners of one side of the left mold base (21) are fixedly connected to fixed rods (12), one side of the left mold base (21) is provided with a right mold base (13), the left side of the right mold base (13) is fixedly connected to a mold base (20), the left side of the right mold base (13) is provided with a square groove (18), the right side of the right mold base (13) is provided with a first reserved groove (17), A push frame (19) is arranged inside the square groove (18), and a connecting rod (15) is fixedly connected to the four corners on the right side of the push frame (19), one side of the connecting rod (15) passes through the inside of the first reserved groove (17) and is fixedly connected to the fixed frame (14), and a movable rod (10) is fixedly connected to the top of the right side of the fixed frame (14), and a movable groove (11) is arranged inside the fixed seat (4), and one side of the movable rod (10) passes through the inside of the movable groove (11) and is fixedly connected to a fixed block (9), and a second cylinder (7) is fixedly connected to the right side of the fixed cover (3), and a first telescopic rod (8) is movably connected to the left side of the second cylinder (7).

2. The rubber sealing ring mold that is easy to demould according to claim 1 is characterized in that: One side of the fixed block (9) is fixedly connected to one side of the first telescopic rod (8), and the movable rod (10) is embedded in the movable groove (11) and is movable.

3. The rubber sealing ring mold that is easy to demould according to claim 1 is characterized in that: A second reserved groove (26) is provided at the top of the fixed platform (1), and a material discharge groove (27) is provided inside the left side of the base (2). The material discharge groove (27) has a certain slope, and the second reserved groove (26) is connected to the inside of the material discharge groove (27).

4. The rubber sealing ring mold that is easy to demould according to claim 1 is characterized in that: The right side of the fixed seat (4) is fixedly connected to a support plate (5), the top end of the support plate (5) is fixedly connected to a first cylinder (6), one side of the first cylinder (6) is movably connected to a second telescopic rod (16), one side of the second telescopic rod (16) passes through the interior of the fixed seat (4) and is fixedly connected to the right side of the right mold base (13).

5. The rubber sealing ring mold that is easy to demould according to claim 1 is characterized in that: The fixed frame (14) is movably sleeved on the outside of the second telescopic rod (16), and the position of the push frame (19) coincides with that of the mold base (20).

6. The rubber sealing ring mold that is easy to demould according to claim 1, characterized in that: A mold cavity (23) is arranged on the right side of the left mold base (21), a reserved cavity (22) is arranged inside the right side of the left mold base (21), a cooling component (24) is arranged inside the reserved cavity (22), an injection cavity (25) is arranged inside the left mold base (21), one side of the fixing rod (12) is fixedly connected to the left side of the fixing base (4), and one side of the injection cavity (25) is communicated with the inside of the mold cavity (23).

7. The rubber sealing ring mold that is easy to demould according to claim 1 is characterized in that: The right mold base (13) is sleeved on the outside of the fixed rod (12) and is slidable.

8. The rubber sealing ring mold that is easy to demould according to claim 1, characterized in that: The right mold base (13) and the left mold base (21) have the same length and width, and the mold base (20) is aligned with the mold cavity (23) in position.

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