Plastic mold for molding center control plate of scissor lift

Abstract

The utility model discloses a plastic mould for forming a center control plate of a scissor lift, and relates to the technical field of scissor lift production, the plastic mould comprises a stable support base, a lower mould disc and an upper mould disc, the top end of the edge of one side of the lower mould disc is rotatably connected with a connecting movable shaft, and one side of the connecting movable shaft is fixedly connected with a movable adjusting door; a door body handle is fixedly installed at the top end of one side of the back face of the movable adjusting door, a clamping block is fixedly installed on the inner wall of one side of the movable adjusting door, and a clamping groove is formed in the surface of the edge of the near end of the side, close to the movable adjusting door, of the lower mold disc. According to the injection mold, the upper mold disc and the lower mold disc are arranged to be attached to each other, so that direct shaping production of the mold is achieved, the movable adjusting door is arranged on the side face of the lower mold disc, after injection molding is completed, the mold can be taken out directly by opening the movable adjusting door, and the effect that taking is convenient is achieved; and the use stability of the lower mold disc can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of scissor lift production, in particular to a plastic mold for molding a central control panel of a scissor lift. Background Art

[0002] A mold is a tool for producing plastic products; it is also a tool that gives plastic products a complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain parts with complex shapes. Specifically, it refers to injecting the heated and melted material into the mold cavity by high pressure, and obtaining a molded product after cooling and solidification. Although the structure of the mold may vary due to the different types and properties of plastics, the shape and structure of plastic products, and the type of injection molding machine, the basic structure is the same. The mold is mainly composed of a pouring system, a temperature control system, molding parts, and structural parts. Among them, the pouring system and molding parts are the parts that are in direct contact with the plastic, and they change with the plastic and the product. They are the most complex and most variable parts of the mold, and require the highest processing finish and precision. During the use of the traditional plastic mold for the center control panel, it is difficult to achieve the effect of direct mold lowering in the future, which reduces the injection molding efficiency of the device. Therefore, we redesigned a plastic mold for the center control panel of a scissor lift. Utility Model Content

[0003] The utility model aims to provide a plastic mould for forming a central control panel of a scissor lift.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a plastic mold for molding the central control panel of a scissor lift, comprising a stable supporting base, a lower mold plate and an upper mold plate, the top edge of one side of the lower mold plate is rotatably connected with a connecting movable shaft, one side of the connecting movable shaft is fixedly connected with a movable adjustment door, the top of the back side of the movable adjustment door is fixedly installed with a door handle, the inner wall of one side of the movable adjustment door is fixedly installed with a clamping block, and a clamping groove is provided on the proximal edge surface of one side of the lower mold plate close to the movable adjustment door.

[0005] Preferably, the connection relationship between the clamping block and the clamping slot is a movable clamping connection.

[0006] Preferably, a buffer groove is opened on the outer wall of one side of the stable support base, a buffer retraction column is fixedly connected to the inner bottom end of the buffer groove, a telescopic buffer rod is movably connected to the top of one side of the buffer retraction column, and a buffer connection spring is fixedly installed on the surface of one side of the telescopic buffer rod.

[0007] Preferably, both side surfaces of the stable support base are provided with buffer grooves, and the buffer retractable column, the telescopic buffer rod and the buffer connecting spring are provided inside the buffer grooves.

[0008] Preferably, the connection relationship between the telescopic buffer rod and the buffer contraction column is a movable socket connection, the connection relationship between the telescopic buffer rod and the buffer connecting spring is a movable socket connection, the top end of the telescopic buffer rod is fixedly connected to the lower mold plate, the bottom end of the buffer connecting spring is fixedly connected to the buffer contraction column, and the top end of the buffer connecting spring is fixedly connected to the lower mold plate.

[0009] Preferably, a pressing and fitting groove is opened on the bottom surface of the upper mold plate, a pressing buffer spring is fixedly welded to the inner top of the upper mold plate, and a pressing and fitting plate is fixedly connected to the bottom end of the pressing buffer spring.

[0010] Compared with the related art, the plastic mold for forming the central control panel of the scissor lift provided by the utility model has the following beneficial effects:

[0011] 1. The utility model provides a plastic mold for molding a central control panel of a scissor lift. The mold is directly molded and produced by arranging a fit between an upper mold plate and a lower mold plate. A movable adjustment door is arranged on the side of the lower mold plate. After the injection molding is completed, the mold can be directly taken out by opening the movable adjustment door, which is convenient for taking. At the same time, the stability of the lower mold plate can be guaranteed by the buckle of the clamping block and the clamping groove.

[0012] 2. The utility model provides a plastic mold for molding a central control panel of a scissor lift. A telescopic buffer rod is arranged to be retracted into the interior of a buffer retraction column to squeeze the effect of a buffer connection spring, thereby realizing a buffer connection between a lower mold plate and a stable support base. At the same time, a pressing buffer spring is arranged inside the upper mold plate. When the pressing bonding plate is squeezed inside the pressing bonding groove, a certain buffering effect is achieved, thereby increasing the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall disassembled bottom view of the device of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the lower mold plate and the movable adjustment door of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the upper mold plate of the utility model.

[0017] Numbers in the figure: 1. Stable support base; 2. Lower mold plate; 3. Upper mold plate; 4. Buffer groove; 5. Buffer retraction column; 6. Telescopic buffer rod; 7. Buffer connecting spring; 8. Connecting movable shaft; 9. Movable adjustment door; 10. Door handle; 11. Snap-in block; 12. Snap-in groove; 13. Press fitting groove; 14. Press buffer spring; 15. Press fitting plate. DETAILED DESCRIPTION

[0018] Embodiment 1:

[0019] See also Figure 1-4 The utility model provides a technical solution: a plastic mold for molding a central control panel of a scissor lift, comprising a stable supporting base 1, a lower mold plate 2 and an upper mold plate 3, the top edge of one side of the lower mold plate 2 is rotatably connected with a connecting movable shaft 8, one side of the connecting movable shaft 8 is fixedly connected with a movable adjusting door 9, a door body handle 10 is fixedly installed at the top of one side of the back of the movable adjusting door 9, a clamping block 11 is fixedly installed on the inner wall of one side of the movable adjusting door 9, a clamping groove 12 is opened on the proximal edge surface of the side of the lower mold plate 2 close to the movable adjusting door 9, and the connection relationship between the clamping block 11 and the clamping groove 12 is a movable clamping connection.

[0020] In the implementation scheme, direct mold shaping and production is achieved by setting the upper mold plate 3 and the lower mold plate 2 to fit together, and a movable adjustment door 9 is set on the side of the lower mold plate 2. After the injection molding is completed, the mold can be directly taken out by opening the movable adjustment door 9, which is convenient for taking. At the same time, the stability of the lower mold plate 2 can be guaranteed by the buckle of the clamping block 11 and the clamping groove 12.

[0021] Embodiment 2:

[0022] See also Figure 1-4The utility model provides a technical solution: a plastic mold for molding a central control panel of a scissor lift, including a buffer groove 4 opened on the outer wall of one side of a stable support base 1, a buffer shrinkage column 5 is fixedly connected to the bottom end of the buffer groove 4, a telescopic buffer rod 6 is movably connected to the top of one side of the buffer shrinkage column 5, and a buffer connecting spring 7 is fixedly installed on one side surface of the telescopic buffer rod 6, buffer grooves 4 are arranged on both side surfaces of the stable support base 1, buffer shrinkage columns 5 are arranged inside the buffer groove 4, telescopic buffer rod 6 and buffer connecting spring 7, the connection relationship between the telescopic buffer rod 6 and the buffer shrinkage column 5 is a movable sleeve, the connection relationship between the telescopic buffer rod 6 and the buffer connecting spring 7 is a movable sleeve, the top of the telescopic buffer rod 6 is fixedly connected to the lower mold plate 2, the bottom end of the buffer connecting spring 7 is fixedly connected to the buffer shrinkage column 5, the top of the buffer connecting spring 7 is fixedly connected to the lower mold plate 2, a pressing and fitting groove 13 is opened on the bottom end surface of the upper mold plate 3, a pressing and fitting spring 14 is fixedly welded to the top end of the inner top of the upper mold plate 3, and a pressing and fitting plate 15 is fixedly connected to the bottom end of the pressing and fitting spring 14.

[0023] In the implementation scheme, the telescopic buffer rod 6 is arranged to be retracted into the inside of the buffer retraction column 5, thereby squeezing the effect of the buffer connection spring 7, thereby realizing the buffer connection between the lower mold plate 2 and the stable support base 1. At the same time, a pressing buffer spring 14 is arranged inside the upper mold plate 3. When the pressing bonding plate 15 is squeezed inside the pressing bonding groove 13, a certain buffering effect is played, thereby increasing the service life of the mold.

[0024] Working principle:

[0025] The mold is directly molded and produced by setting the upper mold plate 3 and the lower mold plate 2 to fit each other. A movable adjustment door 9 is set on the side of the lower mold plate 2. After the injection molding is completed, the mold can be taken out directly by opening the movable adjustment door 9, which is convenient for taking out. At the same time, the buckle of the clamping block 11 and the clamping groove 12 can ensure the stability of the lower mold plate 2.

[0026] By setting the telescopic buffer rod 6 to be retracted into the inside of the buffer shrinkage column 5 and squeezing the effect of the buffer connection spring 7, a buffer connection between the lower mold plate 2 and the stable support base 1 is achieved. At the same time, a pressing buffer spring 14 is set inside the upper mold plate 3. When the pressing bonding plate 15 is squeezed inside the pressing bonding groove 13, a certain buffering effect is played, thereby increasing the service life of the mold.

Claims

1. A plastic mold for molding a center control panel of a scissor lift, comprising a stable support base (1), a lower mold plate (2) and an upper mold plate (3), wherein the top edge of one side of the lower mold plate (2) is rotatably connected to a connecting movable shaft (8), characterized in that: A movable adjustment door (9) is fixedly connected to one side of the connecting movable shaft (8), a door handle (10) is fixedly installed on the top of the back side of the movable adjustment door (9), a clamping block (11) is fixedly installed on the inner wall of one side of the movable adjustment door (9), and a clamping groove (12) is provided on the proximal edge surface of one side of the lower mold plate (2) close to the movable adjustment door (9).

2. A plastic mold for forming a center control panel of a scissor lift according to claim 1, characterized in that: The connection relationship between the clamping block (11) and the clamping slot (12) is a movable clamping connection.

3. The plastic mold for forming the center control panel of a scissor lift according to claim 1, characterized in that: A buffer groove (4) is provided on an outer wall of one side of the stable support base (1); a buffer retractable column (5) is fixedly connected to the inner bottom end of the buffer groove (4); a telescopic buffer rod (6) is movably connected to the top end of one side of the buffer retractable column (5); and a buffer connection spring (7) is fixedly installed on the surface of one side of the telescopic buffer rod (6).

4. A plastic mold for forming a center control panel of a scissor lift according to claim 3, characterized in that: Buffer grooves (4) are provided on both side surfaces of the stable support base (1), and the buffer retractable column (5), the telescopic buffer rod (6) and the buffer connection spring (7) are provided inside the buffer grooves (4).

5. The plastic mold for forming the center control panel of a scissor lift according to claim 3, characterized in that: The connection relationship between the telescopic buffer rod (6) and the buffer shrinkage column (5) is a movable sleeve connection, and the connection relationship between the telescopic buffer rod (6) and the buffer connecting spring (7) is a movable sleeve connection. The top end of the telescopic buffer rod (6) is fixedly connected to the lower mold plate (2), the bottom end of the buffer connecting spring (7) is fixedly connected to the buffer shrinkage column (5), and the top end of the buffer connecting spring (7) is fixedly connected to the lower mold plate (2).

6. The plastic mold for forming the center control panel of a scissor lift according to claim 1, characterized in that: The bottom surface of the upper mold plate (3) is provided with a pressing and fitting groove (13), the inner top of the upper mold plate (3) is fixedly welded with a pressing buffer spring (14), and the bottom end of the pressing buffer spring (14) is fixedly connected with a pressing and fitting plate (15).

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