Novel middle plate mold for textile machinery

Abstract

The utility model discloses a novel mould of a middle plate for textile machinery, which belongs to the technical field of textile machinery accessory production and comprises a lower mould, an upper mould is arranged above the lower mould, the bottom surface of the lower mould is fixedly connected with a supporting seat, and an electric cylinder is fixedly mounted on the inner bottom wall of the supporting seat. A cavity is formed in the lower mold, a push plate is arranged in the cavity, the telescopic end of the electric cylinder is fixedly connected with the bottom face of the push plate, a mold groove is formed in the upper surface of the lower mold, two positioning grooves are formed in the bottom face of the lower mold, and through the arranged positioning grooves and the positioning plate, the lower mold can be fixed to the upper surface of the lower mold. The two supporting covers are arranged on the upper mold body and the lower mold body, the positioning and guiding effects are achieved when the upper mold body and the lower mold body are closed, meanwhile, air cylinders arranged in the two supporting covers are matched with the two locking plates, the two locking plates can rapidly move into the two positioning plates, the effect of locking and fixing the two positioning plates at the bottom of the upper mold body is achieved, and the flexibility during locking and positioning is improved.

Description

Technical Field

[0001] The utility model relates to the field of production of textile machinery accessories, in particular to a new type of mold for a middle plate used in textile machinery. Background Art

[0002] The textile machinery middle plate is an important component in the textile machinery. The textile machinery middle plate is used to support the other textile machinery accessories. It is not an exaggeration to say that the textile machinery middle plate is the core component of the textile machinery.

[0003] The middle plate of textile machinery is generally formed by mold processing. The current Chinese patent with announcement number CN217617658U discloses a middle plate mold for textile machinery. The top of the base is fixedly connected to a lower mold base, and the lower mold base is provided with an injection molding cavity. The top of the lower mold base is fitted with the upper mold base, and a template is inlaid at the center of the bottom end face of the upper mold base. The template corresponds to the injection molding cavity. The lower mold base is provided with an inner cavity, and the inner cavity is located directly below the injection molding cavity. An ejection plate is slidably connected to the inner cavity. However, when locking the upper mold base in the above patent, two positioning pins need to be manually rotated, and the flexibility is poor when locking and positioning. Therefore, those skilled in the art provide a new mold for the middle plate of textile machinery to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of mold for a middle plate of a textile machinery to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A new type of mold for a middle plate for textile machinery includes a lower mold, an upper mold is provided above the lower mold, the bottom surface of the lower mold is fixedly connected to a support seat, the inner bottom wall of the support seat is fixedly installed with an electric cylinder, a cavity is provided inside the lower mold, a push plate is provided inside the cavity, the telescopic end of the electric cylinder is fixedly connected to the bottom surface of the push plate, a mold groove is provided on the upper surface of the lower mold, two positioning grooves are provided on the bottom surface of the lower mold, and two positioning plates are fixedly connected to the bottom surface of the upper mold, and the bottom ends of the two positioning plates extend to the inside of the two positioning grooves respectively, the left and right side surfaces of the lower mold are fixedly connected with support covers, the inner side walls of the two support covers are fixedly installed with cylinders, and the telescopic ends of the two cylinders are fixedly installed with locking plates.

[0007] As a further solution of the present invention: a cooling cavity is provided inside the upper mold, and an injection hole is provided on the upper surface of the upper mold.

[0008] As a further solution of the present invention: two connecting pipes are provided inside the cooling chamber, and the ends of the two connecting pipes that are away from each other pass through the upper mold and extend to the outside of the upper mold. The ends of the two connecting pipes that are away from each other are fixedly connected with a connector.

[0009] As a further solution of the present invention: two push rods are fixedly connected to the upper surface of the push plate, two sliding holes are opened on the inner bottom wall of the mold groove, and the top ends of the two push rods extend to the inside of the two sliding holes respectively.

[0010] As a further solution of the present invention: two slide plates are fixedly connected to the bottom surface of the push plate, and the side surfaces of the two slide plates that are away from each other are both slidably connected to the inner wall of the support seat.

[0011] As a further solution of the present invention: the bottom surfaces of the two support covers are each provided with a through hole, and the upper surface of the upper mold is provided with a plurality of connecting grooves.

[0012] As a further solution of the present invention: two groups of mounting seats are fixedly connected to the bottom surface of the lower mold, and mounting holes are provided on the bottom surfaces of the two groups of mounting seats.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The mold of the middle plate of this new type of textile machinery plays a role of positioning and guiding when the upper mold and the lower mold are closed through the positioning groove and positioning plate. At the same time, the cylinders set inside the two support covers and the cooperation with the two locking plates will enable the two locking plates to move quickly to the inside of the two positioning plates, so as to achieve the effect of locking and fixing the two positioning plates at the bottom of the upper mold, improve the flexibility of locking and positioning, and eliminate the need for manual positioning operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the front view of a mold for a new type of middle plate for textile machinery;

[0016] Figure 2 This is a cross-sectional view of the front view of a mold for a new type of middle plate for textile machinery;

[0017] Figure 3 This is a cross-sectional view of a top view of an upper mold in a mold of a new type of middle plate for textile machinery;

[0018] Figure 4 The present invention is a cross-sectional view of the front view of the support cover in the mold of a new type of middle plate for textile machinery.

[0019] In the figure: 1. Lower mold; 2. Upper mold; 3. Support seat; 4. Electric cylinder; 5. Mounting seat; 6. Slide plate; 7. Push plate; 8. Ejector rod; 9. Cavity; 10. Positioning groove; 11. Positioning plate; 12. Sliding hole; 13. Cooling chamber; 14. Support cover; 15. Mounting hole; 16. Cylinder; 17. Through hole; 18. Locking plate; 19. Mold groove; 20. Injection hole; 21. Connecting pipe; 22. Connector; 23. Connecting groove. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] See also Figures 1 to 4The bottom surface of the upper mold 1 is provided with a plurality of positioning plates 11, and the bottom surfaces of the upper mold 2 and the lower mold 3 are fixedly connected.

[0023] As a further solution of the present invention: a cooling cavity 13 is opened inside the upper mold 2, an injection hole 20 is opened on the upper surface of the upper mold 2, and two connecting pipes 21 are provided inside the cooling cavity 13. The ends of the two connecting pipes 21 away from each other pass through the upper mold 2 and extend to the outside of the upper mold 2. The ends of the two connecting pipes 21 away from each other are fixedly connected with a connecting head 22. Through the arrangement of the cooling cavity 13, the connecting pipe 21 and the connecting head 22, the connection and installation with the cooling pipe will be better carried out, thereby improving the flexibility during connection.

[0024] As a further solution of the present invention: the upper surface of the push plate 7 is fixedly connected to two push rods 8, and the inner bottom wall of the mold groove 19 is provided with two sliding holes 12. The top ends of the two push rods 8 extend to the inside of the two sliding holes 12 respectively, and the bottom surface of the push plate 7 is fixedly connected to two slides 6. The side surfaces of the two slides 6 away from each other are slidably connected to the inner wall of the support seat 3. The bottom surfaces of the two support covers 14 are provided with through holes 17. The upper surface of the upper mold 2 is provided with multiple connecting grooves 23. The bottom surface of the lower mold 1 is fixedly connected to two groups of mounting seats 5. The bottom surfaces of the two groups of mounting seats 5 are provided with mounting holes 15. Through the arrangement of the push plate 7 and the push rod 8, the push rod 8 can be moved upward, which will push the middle plate component inside the mold groove 19 upward. By utilizing the cooperation of the connecting groove 23 and the mounting seat 5, the lower mold 1 and the upper mold 2 can be better installed and fixed.

[0025] The working principle of the present invention is: first, the lower mold 1 and the upper mold 2 are installed and fixed by the mounting seat 5 and the connecting groove 23, and then the upper mold 2 is moved downward and clamped with the lower mold 1. After the lower mold 1 and the upper mold 2 are clamped, the extension movement of the two cylinders 16 is started, which can drive the two locking plates 18 to move and move the two locking plates 18 to the inside of the two positioning plates 11, which will lock and fix the two positioning plates 11 at the bottom of the upper mold 2, which will be more stable during injection molding.

[0026] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes according to the technical solution and the utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be included in the scope of protection of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A new type of mold for a middle plate for textile machinery, comprising a lower mold (1), characterized in that: An upper mold (2) is provided above the lower mold (1), the bottom surface of the lower mold (1) is fixedly connected to a support seat (3), the inner bottom wall of the support seat (3) is fixedly installed with an electric cylinder (4), a cavity (9) is provided inside the lower mold (1), a push plate (7) is provided inside the cavity (9), the telescopic end of the electric cylinder (4) is fixedly connected to the bottom surface of the push plate (7), a mold groove (19) is provided on the upper surface of the lower mold (1), two positioning grooves (10) are provided on the bottom surface of the lower mold (1), the bottom surface of the upper mold (2) is fixedly connected to two positioning plates (11), the bottom ends of the two positioning plates (11) respectively extend to the inside of the two positioning grooves (10), the left and right side surfaces of the lower mold (1) are fixedly connected to support covers (14), the inner side walls of the two support covers (14) are fixedly installed with cylinders (16), and the telescopic ends of the two cylinders (16) are fixedly installed with locking plates (18).

2. The mold of a new type of middle plate for textile machinery according to claim 1 is characterized in that: A cooling cavity (13) is provided inside the upper mold (2), and an injection hole (20) is provided on the upper surface of the upper mold (2).

3. The mold of a new type of middle plate for textile machinery according to claim 2 is characterized in that: Two connecting pipes (21) are provided inside the cooling cavity (13), and the ends of the two connecting pipes (21) that are away from each other pass through the upper mold (2) and extend to the outside of the upper mold (2), and the ends of the two connecting pipes (21) that are away from each other are fixedly connected with a connector (22).

4. The mold of a new type of middle plate for textile machinery according to claim 1 is characterized in that: Two push rods (8) are fixedly connected to the upper surface of the push plate (7), and two sliding holes (12) are opened on the inner bottom wall of the mold groove (19). The top ends of the two push rods (8) extend to the inside of the two sliding holes (12) respectively.

5. The mold of a new type of middle plate for textile machinery according to claim 1 is characterized in that: The bottom surface of the push plate (7) is fixedly connected to two slide plates (6), and the side surfaces of the two slide plates (6) that are away from each other are both slidably connected to the inner wall of the support seat (3).

6. The mold of a new type of middle plate for textile machinery according to claim 1, characterized in that: The bottom surfaces of the two support covers (14) are each provided with a through hole (17), and the upper surface of the upper mold (2) is provided with a plurality of connection grooves (23).

7. The mold of a new type of middle plate for textile machinery according to claim 1, characterized in that: Two groups of mounting seats (5) are fixedly connected to the bottom surface of the lower mold (1), and mounting holes (15) are provided on the bottom surfaces of the two groups of mounting seats (5).

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