Molding tool for glass lifter parts

Abstract

The utility model relates to the technical field of dies, in particular to a forming tool for glass lifter parts, which comprises a base and a forming assembly, the forming assembly comprises four support members, a driving member, a forming die member, two lifting motors, two threaded rods, a support plate and a support pillar, and the levelness of the base is guaranteed. After punch forming, the output end of the lifting motor drives the threaded rod to rotate, the two ends of the supporting plate are both in threaded connection with the threaded rod, due to the fact that the two sides are limited, the supporting plate cannot rotate along with rotation of the threaded rod, the supporting plate can ascend and descend along with rotation of the threaded rod, and lifting of the supporting plate can drive the jacking column to ascend and descend; by means of the scheme, the problem that due to the fact that forming is conducted in a punch forming mode, materials stay in the mold due to punch forming, and material taking is inconvenient is solved.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a molding tooling for a window regulator part. Background Technology

[0002] Window regulators are lifting devices for car door and window glass. They are mainly divided into two categories: electric window regulators and manual window regulators. Nowadays, many car door and window glass are generally replaced by push-button electric lifting. When using electric window regulators, the existing molds for the sliding base of the window regulator are not easy to demold during production, which brings inconvenience to the production of the base.

[0003] The existing technology (CN215320916U) discloses a molding die for a sliding base of a glass lifter, including a lower die and a sliding rod. Square tubes are fixedly connected to both sides of the top of the lower die. A crossbeam is fixedly connected to the top of the square tubes. A cylinder is fixedly connected to the bottom of the crossbeam. A pressure plate is fixedly connected to the bottom of the cylinder. A sliding sleeve is fitted on the surface of the square tubes. The sliding rod is fixedly connected to the inner wall of the sliding sleeve. A connecting block is fixedly connected to one side of the sliding sleeve. An upper die is fixedly connected to one side of the connecting block. The cylinder drives the pressure plate to extend and retract, and the pressure plate drives the upper die to extend and retract. When demolding, the upper die rises to facilitate demolding. The output shaft of the motor drives the fan blades to rotate. The airflow generated by the rotation accelerates cooling and improves production efficiency.

[0004] However, the above scheme uses the upper and lower dies to process the material. Since it is formed by stamping, the material stays in the mold, which makes it inconvenient to remove the material. Utility Model Content

[0005] The purpose of this utility model is to provide a molding tooling for glass lifter parts, which aims to solve the problem that in the existing molding molds for glass lifter sliding bases, the upper and lower molds are used for processing, and because the molding is done by stamping, the material remains in the mold, making it inconvenient to remove the material.

[0006] To achieve the above objectives, this utility model provides a molding fixture for glass lifter parts, including a base and a molding assembly. The molding assembly includes four support members, a drive member, a molding die member, two lifting motors, two threaded rods, a support plate, and a top column. The four support members are respectively disposed at the bottom of the base, the drive member is disposed on one side of the support members, the molding die member is disposed on one side of the drive member, the two lifting motors are respectively disposed on one side of the molding die member, the two threaded rods are respectively fixedly connected to the output end of the lifting motors and are respectively located on one side of the lifting motors, the support plate is threadedly connected to the threaded rods and is located on one side of the threaded rods, and the top column is fixedly connected to the support plate and is located on one side of the support plate.

[0007] The supporting component includes a fixed base, an adjusting motor, a threaded column, and a support member. The fixed base is fixedly connected to the base and located at the bottom of the base. The adjusting motor is fixedly connected to the fixed base and located inside the fixed base. The threaded column is fixedly connected to the output end of the adjusting motor and located on one side of the adjusting motor. The support member is threadedly connected to the threaded column and slidably connected to the fixed base, and located on one side of the adjusting motor.

[0008] The driving component includes a support frame, a fixed column, a cylinder, and a drive column. The support frame is fixedly connected to the base and located on one side of the base. The fixed column is fixedly connected to the support frame and located on one side of the support frame. The cylinder is fixedly connected to the fixed column and located inside the fixed column. The drive column is fixedly connected to the output end of the cylinder and slidably connected to the fixed column, and located on one side of the cylinder.

[0009] The molding die component includes an upper die, a lower die, and a molding part. The upper die is fixedly connected to the drive column and is located on one side of the drive column. The lower die is fixedly connected to the base and is located on top of the base.

[0010] The forming part includes a fixed rod and a sliding rod. The fixed rod is fixedly connected to the support frame and located on one side of the support frame. The sliding rod is slidably connected to the fixed column and fixedly connected to the upper mold and located on one side of the fixed column.

[0011] This utility model discloses a method to ensure the levelness of the base by adjusting the supporting component at the bottom of the base. Then, the driving component moves the forming mold component to stamp the raw material. After stamping, the output end of the lifting motor drives the threaded rod to rotate. Both ends of the support plate are threadedly connected to the threaded rod. Since the two sides are restricted and cannot rotate with the threaded rod, the support plate will rise and fall with the rotation of the threaded rod. The rising and falling of the support plate will drive the top column to rise and fall. After forming, the mold is ejected by the top column to complete the material discharge. This solution solves the problem in the existing glass lifter sliding base forming mold where the upper and lower molds cooperate for processing. Because it is a stamping forming method, the material stays in the mold, making it inconvenient to remove the material. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a structural schematic diagram of the entire utility model from another perspective.

[0015] Figure 3 This is a cross-sectional view of the entire utility model.

[0016] Figure 4 This is a sectional view of the fixed base, adjusting motor, threaded column and support component of this utility model.

[0017] 101-Base, 102-Molding component, 103-Supporting component, 104-Drive component, 105-Molding mold component, 106-Lifting motor, 107-Two threaded rods, 108-Support plate, 109-Top column, 110-Fixed seat, 111-Adjusting motor, 112-Threaded column, 113-Supporting component, 114-Support frame, 115-Fixed column, 116-Cylinder, 117-Drive column, 118-Upper mold, 119-Lower mold, 120-Molding part, 121-Fixed rod, 122-Sliding rod. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below, examples of which are shown in the accompanying drawings.

[0019] The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as...

[0020] This is to be understood as a limitation of the present invention.

[0021] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a structural schematic diagram of the entire utility model from another perspective. Figure 3 This is a cross-sectional view of the entire utility model. Figure 4 This is a partial sectional view of the fixed base, adjusting motor, threaded column and support of this utility model.

[0022] This utility model provides a molding fixture for a glass lifter part, including a base 101 and a molding assembly 102. The molding assembly 102 includes four support members 103, a drive member 104, a molding die member 105, two lifting motors 106, two threaded rods 107, a support plate 108, and a top column 109. The support member 103 includes a fixed seat 110, an adjusting motor 111, and a support member 113. The drive member 104 includes a support frame 114, a fixed column 115, a cylinder 116, and a drive column 117. The molding die member 105 includes an upper die 118, a lower die 119, and a molding part 120. The molding part 120 includes a fixed rod 121 and a sliding rod 122. The above solution solves the problem that in the existing molding die for the sliding base of the glass lifter, the upper and lower dies are used for processing. Because the molding is done by stamping, the material remains in the die, making it inconvenient to remove the material.

[0023] In this specific embodiment, four supporting members 103 are respectively disposed at the bottom of the base 101, the driving member 104 is disposed on one side of the supporting member 103, the forming mold member 105 is disposed on one side of the driving member 104, two lifting motors 106 are respectively disposed on one side of the forming mold member 105, two threaded rods 107 are respectively fixedly connected to the output end of the lifting motor 106 and are respectively located on one side of the lifting motor 106, the supporting plate 108 is threadedly connected to the threaded rod 107 and is located on one side of the threaded rod 107, and the top column 109 is fixedly connected to the supporting plate 108 and is located on one side of the supporting plate 108, ensuring the base 101 is level, and then the driving member 104 drives the forming mold member. 105 moves to stamp the raw material into shape. After stamping, the output end of the lifting motor 106 drives the threaded rod 107 to rotate. Both ends of the support plate 108 are threadedly connected to the threaded rod 107. Since the two sides are restricted and cannot rotate with the threaded rod 107, the support plate 108 will rise and fall with the rotation of the threaded rod 107. The rise and fall of the support plate 108 will drive the top column 109 to rise and fall. After forming, the mold is ejected by the top column 109 to complete the material discharge. Through the above solution, the problem of the existing glass lifter sliding base forming mold, which is processed by the cooperation of the upper mold and the lower mold, is not convenient for material removal because it is formed by stamping.

[0024] The fixed base 110 is fixedly connected to the base 101 and located at the bottom of the base 101. The adjusting motor 111 is fixedly connected to the fixed base 110 and located inside the fixed base 110. The threaded post 112 is fixedly connected to the output end of the adjusting motor 111 and located on one side of the adjusting motor 111. The support member 113 is threadedly connected to the threaded post 112 and slidably connected to the fixed base 110, and located on one side of the adjusting motor 111. The fixed base 110 serves as... The support is square in shape. The adjusting motor 111 is installed inside the fixed base 110. The output end of the adjusting motor 111 is connected to the threaded column 112. The rotation of the threaded column 112 will drive the support member 113 to slide. The support member 113 is square and is restricted by the fixed base 110, so it cannot rotate with the rotation of the threaded column 112. Therefore, it can only move vertically. By adjusting the position, it ensures that the support of the base 101 is horizontal and will not tilt due to uneven ground.

[0025] Secondly, the support frame 114 is fixedly connected to the base 101 and located on one side of the base 101. The fixing column 115 is fixedly connected to the support frame 114 and located on one side of the support frame 114. The cylinder 116 is fixedly connected to the fixing column 115 and located inside the fixing column 115. The drive column 117 is fixedly connected to the output end of the cylinder 116 and slidably connected to the fixing column 115, and located on one side of the cylinder 116. The support frame 114 stands on the surface of the base 101 as a three-dimensional support. Then, the fixing column 115 is installed vertically downward on the top of the support frame 114. The cylinder 116 is located inside the fixing column 115. During molding, the output end of the cylinder 116 drives the drive column 117 to move. The mold is installed below the drive column 117, and the movement of the drive column 117 drives the mold to perform processing and molding.

[0026] Meanwhile, the upper mold 118 is fixedly connected to the drive column 117 and located on one side of the drive column 117, and the lower mold 119 is fixedly connected to the base 101 and located on the top of the base 101. The upper mold 118 is installed at the bottom of the drive column 117, and the lower mold 119 is installed at the top of the base 101. During the forming process, the upper mold 118 and the lower mold 119 cooperate to press and achieve the forming. After forming, the upper mold 118 is retracted. During the retraction process, the forming part 120 will push down the formed part that may be on the upper mold 118.

[0027] In addition, the fixed rod 121 is fixedly connected to the support frame 114 and is located on one side of the support frame 114. The sliding rod 122 is slidably connected to the fixed column 115 and fixedly connected to the upper mold 118 and is located on one side of the fixed column 115. When the driving column 117 moves the upper mold 118, it also moves the sliding rod 122 within the fixed rod 121. However, the range of movement of the sliding rod 122 within the fixed rod 121 is limited. When the upper mold 118 is recycled after molding, the sliding rod 122 will be stopped after moving to the limit distance and then pass through the upper mold 118 to eject the molded part. If it is in the lower mold 119, it will be lifted by the top column 109.

[0028] When using this utility model, ensure the base 101 is level, then the cylinder 116 drives the drive column 117 to slide, aligning the upper mold 118 with the lower mold 119 for stamping. After stamping, the drive column 117 retracts the upper mold 118. During the retraction of the upper mold 118, the sliding rod 122 pushes the formed part down, and then the output end of the lifting motor 106 drives the threaded rod 107 to rotate. Both ends of the support plate 108 are threadedly connected to the threaded rod 107. Since the two sides are restricted and cannot rotate with the threaded rod 107, the support plate 108 will rise and fall with the rotation of the threaded rod 107. The rise and fall of the support plate 108 will drive the top column 109 to rise and fall. After the mold is formed, it will be ejected by the top column 109 to complete the material discharge. The above solution solves the problem that in the existing glass lifter sliding base forming mold, the upper mold and lower mold are used for processing. Since the forming is done by stamping, the material stays in the mold, which makes it inconvenient to remove the material.

[0029] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A molding fixture for a window regulator part, comprising a base, characterized in that, It also includes molded components; The molding assembly includes four support components, a drive component, a molding die component, two lifting motors, two threaded rods, a support plate, and a top column; Four supporting components are respectively disposed at the bottom of the base, the driving component is disposed on one side of the supporting components, the forming mold component is disposed on one side of the driving component, two lifting motors are respectively disposed on one side of the forming mold component, two threaded rods are respectively fixedly connected to the output end of the lifting motors and are respectively located on one side of the lifting motors, the support plate is threadedly connected to the threaded rods and is located on one side of the threaded rods, and the top column is fixedly connected to the support plate and is located on one side of the support plate.

2. The forming tooling for a glass lifter part as described in claim 1, characterized in that, The supporting component includes a fixed base, an adjusting motor, a threaded column, and a support member. The fixed base is fixedly connected to the base and located at the bottom of the base. The adjusting motor is fixedly connected to the fixed base and located inside the fixed base. The threaded column is fixedly connected to the output end of the adjusting motor and located on one side of the adjusting motor. The support member is threadedly connected to the threaded column and slidably connected to the fixed base, and located on one side of the adjusting motor.

3. The forming tooling for a glass lifter part as described in claim 1, characterized in that, The driving component includes a support frame, a fixed column, a cylinder, and a drive column. The support frame is fixedly connected to the base and located on one side of the base. The fixed column is fixedly connected to the support frame and located on one side of the support frame. The cylinder is fixedly connected to the fixed column and located inside the fixed column. The drive column is fixedly connected to the output end of the cylinder and slidably connected to the fixed column, and located on one side of the cylinder.

4. The forming tooling for a glass lifter part as described in claim 3, characterized in that, The molding die component includes an upper die, a lower die, and a molding part. The upper die is fixedly connected to the drive column and is located on one side of the drive column. The lower die is fixedly connected to the base and is located on top of the base.

5. The forming tooling for a glass lifter part as described in claim 4, characterized in that, The molding part includes a fixed rod and a sliding rod. The fixed rod is fixedly connected to the support frame and located on one side of the support frame. The sliding rod is slidably connected to the fixed column and fixedly connected to the upper mold, and located on one side of the fixed column.

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