Shaping die for vehicle-mounted connector

By designing slid-adjustable moving die and shaping components, combined with the shaping mold of the stamping component, the problems of punch breakage and shaping in the prior art are solved, and a convenient and efficient shaping and stamping process is achieved, reducing costs.

CN222659854UActive Publication Date: 2025-03-25SHENZHEN JINGFANGYING TECH CO LTD
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Patent Information

Application Number
CN202421066881.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-16
Publication Date
2025-03-25
Estimated Expiration
2034-05-16

AI Technical Summary

Technical Problem

Existing plastic molds are prone to breaking the punch during stamping, which increases the mold maintenance cost. During the plastic molding process, the fixed body cannot be adjusted in time, resulting in different connector sizes, making plastic molding troublesome and high cost.

Method used

A shaping mold including a moving die, a shaping assembly and a stamping assembly is designed, and a slidably adjustable moving die is provided, the shaping assembly can be fixedly shaping, the stamping assembly is used for stamping processing, and a cooling unit is provided in the shaping assembly to quickly cool the product.

Benefits of technology

By sliding adjustment of the moving die, the punch breakage is avoided, the mold maintenance cost is reduced, the plastic and stamping process is convenient, the cost is low, and the size consistency of the plastic shaping product is improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of connector processing, and discloses a reshaping die for a vehicle-mounted connector, which comprises a moving die, a reshaping assembly and a stamping assembly, the stamping assembly is arranged on the moving die, the reshaping assembly is arranged in the middle of the moving die, and the reshaping assembly is arranged below the stamping assembly; the shaping assembly comprises a shaping base, a first shaping unit, a second shaping unit and a shaping table, the shaping base is internally provided with the first shaping unit and the second shaping unit, the first shaping unit and the second shaping unit are oppositely arranged, the shaping table is installed on the shaping base, and the first shaping unit and the second shaping unit are oppositely arranged. The shaping table is arranged between the first shaping unit and the second shaping unit; the movable die capable of being adjusted in a sliding mode is arranged, meanwhile, the cooling unit capable of achieving rapid cooling is further arranged, the punch is prevented from being broken in the punching process, maintenance of the die is reduced, cost is low, and good market application value is achieved.
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Description

Technical Field

[0001] The utility model relates to the technical field of connector processing, and in particular to a shaping die for a vehicle-mounted connector. Background Art

[0002] Connector, that is, CONNECTOR. It is also called connector, plug and socket in China. Generally refers to an electrical connector. That is, a device that connects two active devices to transmit current or signals. Connectors are a component that our electronic engineering technicians often come into contact with;

[0003] The current shaping die is to stamp out multiple contact pins at one time; since the contact pin spacing of the terminal is very small, the gap between the punches is very small; therefore, the punch thickness is set to be extremely thin, which is easy to break during the stamping process, thereby increasing the maintenance cost of the die, and because the body is fixed during the shaping process, the position cannot be adjusted in time, resulting in different sizes of some connectors, troublesome shaping, and high cost.

[0004] The existing technology has defects and needs to be improved. Utility Model Content

[0005] In order to solve the defects existing in the existing technology, the utility model provides a shaping mold for a vehicle-mounted connector.

[0006] The utility model provides a technical document, a shaping mold for a vehicle-mounted connector, comprising a movable mold, a shaping component and a stamping component, wherein the stamping component is arranged on the movable mold, the shaping component is arranged in the middle of the movable mold, and the shaping component is arranged below the stamping component; the shaping component comprises a shaping base, a first shaping unit, a second shaping unit and a shaping table, wherein the first shaping unit and the second shaping unit are respectively arranged in the shaping base, the first shaping unit and the second shaping unit are arranged opposite to each other, the shaping table is installed on the shaping base, and the shaping table is arranged between the first shaping unit and the second shaping unit; the movable mold comprises a movable base, a first movable unit and a second movable unit, and the first movable unit and the second movable unit are respectively arranged on the lower surface of the movable base.

[0007] Preferably, the stamping assembly includes a first stamping column, a second stamping column, a stamping carrier, a stamping cylinder, a punch and a stamping head. The first stamping column and the second stamping column are arranged in parallel and the bottom ends are both arranged on the movable base. The top ends of the first stamping column and the second stamping column are both arranged in the stamping carrier. The fixed end of the stamping cylinder is installed on the stamping carrier, the output end of the stamping cylinder passes through the stamping carrier to connect the punch, and the stamping head is installed on the punch.

[0008] Preferably, the first shaping unit includes a shaping motor, a shaping stretching rod and a shaping rotating head, the fixed end of the shaping motor is arranged in the shaping base, the output end of the shaping motor is connected to the bottom end of the shaping stretching rod, and the shaping rotating head is hingedly arranged at the top end of the shaping stretching rod.

[0009] Preferably, a shaping groove is provided on both side surfaces of the shaping table, a fixing groove is installed on the top of the shaping table, and a lifting unit is installed inside the shaping table.

[0010] Preferably, the lifting unit comprises a lifting cylinder, a lifting rod and a lifting block, the output end of the lifting cylinder is connected to one end of the lifting rod, the other end of the lifting rod is connected to the lifting block, and a fixing groove is provided above the lifting block.

[0011] Preferably, material guide plates are provided on both sides of the upper end of the movable base; a boss is also provided at the bottom end of the material guide plate; and the material guide plate is screw-connected to the shaping base.

[0012] Preferably, the first moving unit comprises a sliding groove and a sliding cylinder. The sliding groove is installed on the lower surface of the moving base. The sliding cylinder is installed in the sliding groove. The sliding cylinder can slide in the sliding groove.

[0013] Preferably, a limiting hole is provided at the inner end of the movable mold, a positioning hole is provided at the upper end of the limiting hole, a clamping groove is provided at the upper end of the positioning hole, and the shaping component is arranged in the clamping groove.

[0014] Preferably, it also includes a cooling unit, which is arranged in the shaping component. The cooling unit includes a water tank, a drain valve is provided in the middle of the bottom of the water tank, the bottom of the water tank is connected to a fixed frame, the lower left of the fixed frame is fixedly connected to a support frame, the top of the support frame is connected to a fixed plate, the top of the fixed plate is connected to a circulating pump, the circulating pump is provided with a water inlet pipe, a connecting head is provided on the right side below the water inlet pipe, a cooling pipe is provided on the right side of the upper end of the water inlet pipe, a connector is provided on the cooling pipe, and a water outlet pipe is provided on the left side of the connector.

[0015] Preferably, the drain valve is fixedly connected to the middle of the bottom of the water tank, and the fixing frame is connected to the water tank by means of rivets; the support frame is connected to the fixing frame by welding, and the fixing plate is connected to the support frame by means of rivets.

[0016] Compared with the beneficial effects of the prior art, the utility model is provided with a movable die which can be slidably adjusted, a shaping fixed shaping component can be used, a stamping component can be used for stamping, and a cooling unit which can be quickly cooled is also provided. The product is fixedly stamped and shaped, which prevents the breakage of the punch during the stamping process and reduces the maintenance of the mold. At the same time, the shaping and stamping are convenient, low-cost, and have good market application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the shaping component of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mobile mold of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stamping assembly of the utility model.

[0021] Markings: movable mold 1, shaping component 2, stamping component 3, shaping base 21, first shaping unit 22, second shaping unit 23, shaping table 24, movable base 11, first movable unit 12, second movable unit 13, first stamping column 31, second stamping column 32, stamping carrier plate 33, stamping cylinder 34, stamping device 35. DETAILED DESCRIPTION

[0022] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the present utility model specification; and, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should fall within the scope of protection of the claims attached to the present utility model.

[0023] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. The accompanying drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by technicians in the technical field of the utility model. The terms used in this specification are only for the purpose of describing specific embodiments and are not used to limit the utility model.

[0026] The utility model is described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-Figure 4 An embodiment shown: a shaping mold for a vehicle-mounted connector, comprising a movable mold 1, a shaping component 2 and a stamping component 3, wherein the stamping component 3 is arranged on the movable mold 1, the shaping component 2 is arranged in the middle of the movable mold 1, and the shaping component 2 is arranged below the stamping component 3; the shaping component 2 comprises a shaping base 21, a first shaping unit 22, a second shaping unit 23 and a shaping table 24, the first shaping unit 22 and the second shaping unit 23 are respectively arranged in the shaping base 21, the first shaping unit 22 and the second shaping unit 23 are arranged opposite to each other, the shaping table 24 is installed on the shaping base 21, and the shaping table 24 is arranged between the first shaping unit 22 and the second shaping unit 23; the movable mold 1 comprises a movable base 11, a first movable unit 12 and a second movable unit 13, and the first movable unit 12 and the second movable unit 13 are respectively arranged on the lower surface of the movable base 11.

[0028] It should be noted that the movable mold 1 can adjust the size of the entire mold over a short distance. After the spacing is adjusted, the shaping component 2 shapes the connector to be shaped fixed thereon. After the shaping is completed, the stamping component 3 performs stamping processing on it. Furthermore, after the shaping component 2 is completed, the product can also be fixed and stamped in cooperation with the stamping component 3. After the processing is completed, the shaping component 2 ejects or lifts the connector in the shaping table 24 to wait for clamping or taking.

[0029] Preferably, the stamping assembly 3 includes a first stamping column 31, a second stamping column 32, a stamping carrier plate 33, a stamping cylinder 34, a punch 35 and a stamping head. The first stamping column 31 and the second stamping column 32 are arranged in parallel and the bottom ends are both arranged on the movable base 11. The top ends of the first stamping column 31 and the second stamping column 32 are both arranged in the stamping carrier plate 33. The fixed end of the stamping cylinder 34 is installed on the stamping carrier plate 33. The output end of the stamping cylinder 34 passes through the stamping carrier plate 33 to connect the punch 35. The stamping head is installed on the punch 35.

[0030] It should be noted that the first stamping column 31 and the second stamping column 32 can drive the stamping carrier 33 to lift and slide, and the stamping cylinder 34 drives the punch 35 to perform stamping work, and the punch 35 drives the punching head to stamp the connector sent down.

[0031] Preferably, the first shaping unit 22 includes a shaping motor, a shaping stretching rod and a shaping rotating head. The fixed end of the shaping motor is arranged in the shaping base 21, the output end of the shaping motor is connected to the bottom end of the shaping stretching rod, and the shaping rotating head is hingedly arranged at the top end of the shaping stretching rod.

[0032] It should be noted that the shaping motor drives the shaping stretching rod to stretch the shaping rotating head, and the shaping rotating head shapes and fixes the product on the shaping table 24 on the side;

[0033] Furthermore, the shaper is installed on the shaping rotating head.

[0034] Preferably, a shaping groove is provided on both sides of the shaping platform 24 , a fixing groove is installed on the top of the shaping platform 24 , and a lifting unit is installed inside the shaping platform 24 .

[0035] It should be noted that the shaping groove is used to place the shaping rotating head to slide up and down, the fixing groove is used to limit the fixed connector, and the lifting unit is used to eject the product after the shaping stamping is completed.

[0036] Preferably, the lifting unit comprises a lifting cylinder, a lifting rod and a lifting block, the output end of the lifting cylinder is connected to one end of the lifting rod, the other end of the lifting rod is connected to the lifting block, and a fixing groove is provided above the lifting block.

[0037] It should be noted that the lifting cylinder drives the lifting rod to lift remotely, and the lifting rod drives the lifting block to eject the product in the fixed groove after completion;

[0038] Furthermore, the ejection block is also provided with an ejection protrusion.

[0039] Preferably, guide plates are provided on both sides of the upper end of the movable base 11; a boss is also provided at the bottom end of the guide plate; and the guide plate is connected to the shaping base 21 by screws.

[0040] It should be noted that the guide plate can discharge materials quickly.

[0041] Preferably, the first moving unit 12 includes a sliding groove and a sliding cylinder. The sliding groove is installed on the lower surface of the moving base 11, and the sliding cylinder is installed in the sliding groove. The sliding cylinder can slide in the sliding groove.

[0042] It should be noted that the sliding cylinder can drive the movable base 11 to slide while sliding in the sliding groove.

[0043] Preferably, a limiting hole is provided at the inner end of the movable mold 1, a positioning hole is provided at the upper end of the limiting hole, a slot is provided at the upper end of the positioning hole, and the shaping component 2 is arranged in the slot.

[0044] Preferably, a cooling unit is further included, and the cooling unit is arranged in the shaping component 2. The cooling unit includes a water tank, a drain valve is provided in the middle of the bottom of the water tank, the lower part of the water tank is connected to a fixed frame, the lower left part of the fixed frame is fixedly connected to a support frame, the upper part of the support frame is connected to a fixed plate, the upper part of the fixed plate is connected to a circulating pump, the circulating pump is provided with a water inlet pipe, a connecting head is provided on the right side below the water inlet pipe, a cooling pipe is provided on the right side of the upper end of the water inlet pipe, a connector is provided on the cooling pipe, and a water outlet pipe is provided on the left side of the connector.

[0045] Preferably, the drain valve is fixedly connected to the middle of the bottom of the water tank, and the fixing frame is connected to the water tank by means of rivets; the support frame is connected to the fixing frame by welding, and the fixing plate is connected to the support frame by means of rivets.

[0046] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the present utility model specification; and, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A shaping mold for a vehicle-mounted connector, characterized in that: It includes a movable die, a shaping component and a stamping component, wherein the stamping component is arranged on the movable die, the shaping component is arranged in the middle of the movable die, and the shaping component is arranged below the stamping component; the shaping component includes a shaping base, a first shaping unit, a second shaping unit and a shaping table, the first shaping unit and the second shaping unit are respectively arranged in the shaping base, the first shaping unit and the second shaping unit are arranged opposite to each other, the shaping table is installed on the shaping base, and the shaping table is arranged between the first shaping unit and the second shaping unit; the movable die includes a movable base, a first movable unit and a second movable unit, and the first movable unit and the second movable unit are respectively arranged on the lower surface of the movable base.

2. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: The stamping assembly includes a first stamping column, a second stamping column, a stamping carrier, a stamping cylinder, a punch and a stamping head. The first stamping column and the second stamping column are arranged in parallel and the bottom ends are both arranged on the movable base. The top ends of the first stamping column and the second stamping column are both arranged in the stamping carrier. The fixed end of the stamping cylinder is installed on the stamping carrier. The output end of the stamping cylinder passes through the stamping carrier to connect the punch, and the stamping head is installed on the punch.

3. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: The first shaping unit includes a shaping motor, a shaping stretching rod and a shaping rotating head. The fixed end of the shaping motor is arranged in the shaping base, the output end of the shaping motor is connected to the bottom end of the shaping stretching rod, and the shaping rotating head is hingedly arranged at the top end of the shaping stretching rod.

4. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: A shaping groove is arranged on both sides of the shaping table, a fixing groove is arranged on the top of the shaping table, and a lifting unit is arranged inside the shaping table.

5. A shaping mold for a vehicle-mounted connector according to claim 4, characterized in that: The lifting unit comprises a lifting cylinder, a lifting rod and a lifting block, the output end of the lifting cylinder is connected to one end of the lifting rod, the other end of the lifting rod is connected to the lifting block, and a fixing groove is arranged above the lifting block.

6. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: Both sides of the upper end of the movable base are provided with material guide plates; the bottom end of the material guide plate is also provided with a boss; the material guide plate is connected with the shaping base with screws.

7. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: The first moving unit comprises a sliding groove and a sliding cylinder. The sliding groove is installed on the lower surface of the moving base. The sliding cylinder is installed in the sliding groove. The sliding cylinder can slide in the sliding groove.

8. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: The inner end of the movable mold is provided with a limiting hole, the upper end of the limiting hole is provided with a positioning hole, the upper end of the positioning hole is provided with a clamping groove, and the shaping component is arranged in the clamping groove.

9. A shaping mold for a vehicle-mounted connector according to claim 1, characterized in that: It also includes a cooling unit, which is arranged in the shaping component. The cooling unit includes a water tank, a drain valve is provided in the middle of the bottom of the water tank, the bottom of the water tank is connected to a fixed frame, the lower left of the fixed frame is fixedly connected to a support frame, the top of the support frame is connected to a fixed plate, the top of the fixed plate is connected to a circulating pump, the circulating pump is provided with a water inlet pipe, a connecting head is provided on the right side below the water inlet pipe, a cooling pipe is provided on the right side of the upper end of the water inlet pipe, a connector is provided on the cooling pipe, and a water outlet pipe is provided on the left side of the connector.

10. A shaping mold for a vehicle-mounted connector according to claim 9, characterized in that: The drain valve is fixedly connected to the middle of the bottom of the water tank, and the fixing frame is connected to the water tank by means of rivets; the support frame is connected to the fixing frame by means of welding, and the fixing plate is connected to the support frame by means of rivets.