Instrument decoration strip forming die

Abstract

The utility model relates to the technical field of instrument decoration strip forming dies, in particular to an instrument decoration strip forming die which comprises a base, a discharging assembly, a supporting assembly, a pressing assembly and a forming assembly. The discharging assembly comprises a fixed mold, a bottom plate, a discharging ring and a plurality of reset springs, the fixed mold is fixedly connected with the base and located at the top of the base, the bottom plate is slidably connected with the fixed mold and located in the fixed mold, the discharging ring is fixedly connected with the bottom plate and located at the top of the bottom plate, and the reset springs are fixedly connected with the bottom plate correspondingly; and the supporting assembly is connected with the base, the material pressing assembly is connected with the supporting assembly, the forming assembly is connected with the material pressing assembly, and the problems that according to the instrument panel hot-pressing die, the panel is separated from the die conveniently, but the separated panel is still located in the die, panel discharging is not convenient, and the machining efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument trim forming molds, in particular to an instrument trim forming mold. Background Technique

[0002] The production of the instrument trim is that the raw material is hot-pressed and formed through the raw material filling space formed by the combination of the filling ring of the top mold and the annular groove of the bottom mold, and then cooled and shaped. After cooling and shaping, the instrument trim is engaged with the filling ring, making it extremely difficult to separate the cooled and shaped instrument trim from the mold.

[0003] The existing publication number CN218462749U discloses a hot-pressing mold for an instrument trim, including a top mold and a bottom mold. The top mold is located above the bottom mold. The shapes of both the bottom mold and the top mold are annularly arranged. The top side of the bottom mold is provided with an annular groove with a semi-circular cross-section. The utility model relates to an instrument trim forming mold. In the utility model, plastic particle raw materials are added into the annular groove, and the plastic particle raw materials are heated and coagulated and shaped through the mutual cooperation of the sealing unit, the shaping component and the heating ring. After the shaped raw materials are cooled and shaped, due to the shrinkage of the filling ring, the shaped raw materials are separated from the filling ring. At the same time, due to the shrinkage of the filling ring, the shaped raw materials and the filling ring will not have a clamping problem. After the top mold and the bottom mold are separated, due to the semi-circular cross-section of the annular groove, the shaped raw materials can be easily taken out, facilitating the separation of the cooled and shaped instrument trim from the mold.

[0004] However, although the above-mentioned hot-pressing mold for an instrument trim facilitates the separation of the trim from the mold, the separated trim is still inside the mold, which is not convenient for unloading the trim, resulting in a reduction in processing efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an instrument trim forming mold, which solves the problem that the hot-pressing mold for an instrument trim facilitates the separation of the trim from the mold, but the separated trim is still inside the mold, which is not convenient for unloading the trim, resulting in a reduction in processing efficiency.

[0006] To achieve the above purpose, the utility model provides an instrument trim forming mold, including a base, a discharging component, a supporting component, a pressing component and a forming component; the discharging component includes a fixed mold, a bottom plate, a discharging ring and a return spring. The fixed mold is fixedly connected to the base and is located at the top of the base. The bottom plate is slidably connected to the fixed mold and is located inside the fixed mold. The discharging ring is fixedly connected to the bottom plate and is located at the top of the bottom plate. The number of the return springs is multiple, and the multiple return springs are respectively fixedly connected to the bottom plate and are respectively located between the bottom plate and the fixed mold. The supporting component is connected to the base, the pressing component is connected to the supporting component, and the forming component is connected to the pressing component.

[0007] Among them, the discharging assembly further includes a control column and guide bars. The control column is fixedly connected to the bottom plate and passes through the fixed mold. The number of the guide bars is multiple, and the multiple guide bars are respectively fixedly connected to the control column and are respectively located outside the control column.

[0008] Among them, the supporting assembly includes supporting columns and a top plate. The number of the supporting columns is multiple, and the multiple supporting columns are respectively fixedly connected to the base and are respectively located on the top of the base. The top plate is fixedly connected to the supporting columns and is located on the top of the supporting columns.

[0009] Among them, the material pressing assembly includes a hydraulic telescopic rod, a lifting plate, guide rods and a pressing column. The hydraulic telescopic rod is fixedly connected to the top plate and passes through the top plate. The lifting plate is fixedly connected to the hydraulic telescopic rod and is located at the bottom of the hydraulic telescopic rod. The number of the guide rods is multiple, and the multiple guide rods are respectively fixedly connected to the lifting plate and respectively pass through the top plate. The pressing column is fixedly connected to the lifting plate and is located at the bottom of the lifting plate.

[0010] Among them, the molding assembly includes a molding seat, an outer sealing plate and an inner sealing plate. The molding seat is fixedly connected to the lifting plate and is located at the bottom of the lifting plate. The outer sealing plate is fixedly connected to the lifting plate and is located outside the molding seat. The inner sealing plate is fixedly connected to the lifting plate and is located in the middle of the molding seat.

[0011] For the instrument trim molding die of the present utility model, the base provides a supporting function for the device, the fixed mold is used for molding the instrument trim, the bottom plate provides a supporting function for the discharging ring, and the return spring provides an elastic force for the bottom plate. When the device is in use, the material pressing assembly is used to push the molding assembly to move downward, and the pressing column is used to push the control column downward, so that the discharging ring retracts into the interior of the fixed mold. After the molding is completed, the material pressing assembly drives the molding assembly to move upward, releases the limit of the pressing column on the control column, and through the elastic force provided by the return spring, the bottom plate and the discharging ring move upward, and the molded instrument trim is pushed out of the fixed mold by the upward moving discharging ring, which is convenient for discharging the molded instrument trim, and solves the problem that the hot pressing die of the instrument trim is convenient for the separation of the trim and the die, but the separated trim is still inside the die, which is not convenient for discharging the trim and reduces the processing efficiency. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the instrument trim molding die of the first embodiment of the present utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the discharging component of the first embodiment of the present utility model.

[0015] Figure 3 It is a schematic diagram of the structure of the blank holding component of the first embodiment of the present utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the molding component of the first embodiment of the present utility model.

[0017] In the figure: 101 - base, 102 - fixed mold, 103 - bottom plate, 104 - discharging ring, 105 - return spring, 106 - control column, 107 - guiding bar, 108 - support column, 109 - top plate, 110 - hydraulic telescopic rod, 111 - lifting plate, 112 - guiding rod, 113 - pressing column, 114 - molding seat, 115 - outer sealing plate, 116 - inner sealing plate. Specific embodiments

[0018] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0019] The first embodiment of the present application is as follows:

[0020] Please refer to Figures 1 to 4 , wherein, Figure 1 It is a schematic diagram of the overall structure of the instrument trim molding die of the first embodiment of the present utility model, Figure 2 It is a schematic diagram of the structure of the discharging component of the first embodiment of the present utility model, Figure 3 It is a schematic diagram of the structure of the blank holding component of the first embodiment of the present utility model, Figure 4It is a schematic structural diagram of the molding component of the first embodiment of the present utility model. The present utility model provides an instrument trim molding die, which includes a base 101, a discharging component, a supporting component, a pressing component and a molding component. The discharging component includes a fixed die 102, a bottom plate 103, a discharging ring 104, a return spring 105, a control column 106 and a guiding bar 107. The supporting component includes a supporting column 108 and a top plate 109. The pressing component includes a hydraulic telescopic rod 110, a lifting plate 111, a guiding rod 112 and a pressing column 113. The molding component includes a molding seat 114, an outer sealing plate 115 and an inner sealing plate 116. Through the foregoing solution, the problem that the hot pressing die of the instrument trim is convenient for the separation of the trim from the die, but the separated trim is still inside the die, which is not convenient for discharging the trim and reduces the processing efficiency is solved. It can be understood that the foregoing solution can be used in the scenario of discharging the instrument trim during molding, and can also be used to solve the sealing problem between the moving die and the fixed die during molding.

[0021] For this specific embodiment, the fixed die 102 is fixedly connected to the base 101 and is located at the top of the base 101. The bottom plate 103 is slidably connected to the fixed die 102 and is located inside the fixed die 102. The discharging ring 104 is fixedly connected to the bottom plate 103 and is located at the top of the bottom plate 103. The number of the return springs 105 is multiple, and the multiple return springs 105 are respectively fixedly connected to the bottom plate 103 and are respectively located between the bottom plate 103 and the fixed die 102. The supporting component is connected to the base 101, the pressing component is connected to the supporting component, and the molding component is connected to the pressing component. The base 101 provides a supporting function for the device. The fixed die 102 is used for molding the instrument trim. The bottom plate 103 provides a supporting function for the discharging ring 104. The return spring 105 provides an elastic force for the bottom plate 103. During the use of the device, the molding component is pushed downward by the pressing component, and the control column 106 is pushed downward by the pressing column 113, so that the discharging ring 104 retracts into the fixed die 102. After the molding is completed, the molding component is driven to move upward by the pressing component, the limit of the pressing column 113 on the control column 106 is released, and the elastic force provided by the return spring 105 makes the bottom plate 103 and the discharging ring 104 move upward. The molded instrument trim is ejected from the fixed die 102 by the upward moving discharging ring 104, which is convenient for discharging the molded instrument trim.

[0022] Among them, the control column 106 is fixedly connected to the bottom plate 103 and passes through the fixed mold 102. The number of the guide bars 107 is multiple. The multiple guide bars 107 are respectively fixedly connected to the control column 106 and are respectively located outside the control column 106. The control column 106 cooperates with the pressing column 113 to facilitate the control of the bottom plate 103 and the discharge ring 104. The guide bars 107 provide guiding and limiting functions for the control column 106 to prevent the bottom plate 103 and the discharge ring 104 from shifting during long-term use.

[0023] Secondly, the number of the support columns 108 is multiple. The multiple support columns 108 are respectively fixedly connected to the base 101 and are respectively located at the top of the base 101. The top plate 109 is fixedly connected to the support columns 108 and is located at the top of the support columns 108. The support columns 108 and the top plate 109 provide a supporting function for the pressing component and the molding component.

[0024] Thirdly, the hydraulic telescopic rod 110 is fixedly connected to the top plate 109 and passes through the top plate 109. The lifting plate 111 is fixedly connected to the hydraulic telescopic rod 110 and is located at the bottom of the hydraulic telescopic rod 110. The number of the guide rods 112 is multiple. The multiple guide rods 112 are respectively fixedly connected to the lifting plate 111 and respectively pass through the top plate 109. The pressing column 113 is fixedly connected to the lifting plate 111 and is located at the bottom of the lifting plate 111. The hydraulic telescopic rod 110 provides power for the pressing component. When the equipment is in use, the hydraulic telescopic rod 110 pushes the lifting plate 111 to descend along the guide rods 112, and at the same time drives the pressing column 113 and the molding component to press down, facilitating the molding processing and discharging of the instrument trim strip.

[0025] Finally, the molding seat 114 is fixedly connected to the lifting plate 111 and is located at the bottom of the lifting plate 111. The outer sealing plate 115 is fixedly connected to the lifting plate 111 and is located outside the molding seat 114. The inner sealing plate 116 is fixedly connected to the lifting plate 111 and is located in the middle of the molding seat 114. The molding seat 114 cooperates with the fixed mold 102 to facilitate the heat molding of the instrument trim strip. The outer sealing plate 115 is used to seal the outside of the molding seat 114 and the fixed mold 102. The inner sealing plate 116 seals the inside of the molding seat 114 and the fixed mold 102 to prevent the raw material from overflowing from the gap between the molding seat 114 and the fixed mold 102 during molding.

[0026] Using the instrument trim forming die of this embodiment, the base 101 provides support for the device, the fixed die 102 is used for forming the instrument trim, the bottom plate 103 provides support for the discharge ring 104, and the return spring 105 provides elastic force for the bottom plate 103. When the device is in use, the forming assembly is pushed downward by the blank holding assembly, and the control column 106 is pushed downward by the pressing column 113, so that the discharge ring 104 retracts into the fixed die 102. After the forming is completed, the forming assembly is driven to move upward by the blank holding assembly, and the limit of the control column 106 by the pressing column 113 is released. Due to the elastic force provided by the return spring 105, the bottom plate 103 and the discharge ring 104 move upward, and the formed instrument trim is pushed out of the fixed die 102 by the upward moving discharge ring 104, which is convenient for unloading the formed instrument trim, solving the problem that the hot pressing die of the instrument trim is convenient for the separation of the trim from the die, but the separated trim still remains inside the die, which is not convenient for unloading the trim and reduces the processing efficiency.

[0027] The above disclosure is only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. An instrument trim molding die, comprising a base, characterized in that: It also includes a discharging assembly, a supporting assembly, a pressing assembly and a forming assembly; The discharging assembly includes a fixed mold, a bottom plate, a discharging ring and a return spring. The fixed mold is fixedly connected to the base and is located on the top of the base. The bottom plate is slidably connected to the fixed mold and is located inside the fixed mold. The discharging ring is fixedly connected to the bottom plate and is located on the top of the bottom plate. There are multiple return springs, and the multiple return springs are respectively fixedly connected to the bottom plate and are respectively located between the bottom plate and the fixed mold. The supporting assembly is connected to the base, the pressing assembly is connected to the supporting assembly, and the molding assembly is connected to the pressing assembly.

2. The instrument trim molding die according to claim 1, characterized in that: The discharging assembly also includes a control column and a guide bar. The control column is fixedly connected to the bottom plate and passes through the fixed mold. There are multiple guide bars, and the multiple guide bars are respectively fixedly connected to the control column and are respectively located on the outside of the control column.

3. The instrument trim molding die according to claim 1, characterized in that: The support assembly includes a support column and a top plate. There are multiple support columns, and the multiple support columns are respectively fixedly connected to the base and located on the top of the base. The top plate is fixedly connected to the support columns and located on the top of the support columns.

4. The instrument trim molding die according to claim 3, characterized in that: The material pressing assembly includes a hydraulic telescopic rod, a lifting plate, a guide rod and a pressure column. The hydraulic telescopic rod is fixedly connected to the top plate and passes through the top plate. The lifting plate is fixedly connected to the hydraulic telescopic rod and is located at the bottom of the hydraulic telescopic rod. There are multiple guide rods, and the multiple guide rods are respectively fixedly connected to the lifting plate and respectively pass through the top plate. The pressure column is fixedly connected to the lifting plate and is located at the bottom of the lifting plate.

5. The instrument trim molding die according to claim 4, characterized in that: The molding assembly includes a molding seat, an outer sealing plate and an inner sealing plate. The molding seat is fixedly connected to the lifting plate and is located at the bottom of the lifting plate. The outer sealing plate is fixedly connected to the lifting plate and is located on the outside of the molding seat. The inner sealing plate is fixedly connected to the lifting plate and is located in the middle of the molding seat.

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