Dustproof Type-c connector processing die

Abstract

The utility model relates to the technical field of mold processing, and discloses a dustproof Type-c connector processing mold which comprises a placing table, and connecting plates are fixedly connected to the two sides of the surface of the placing table. According to the dustproof Type-c connector machining mold, through the arrangement of the demolding mechanism and the pushing mechanism, after stamping is conducted, a U-shaped demolding rod arranged at the bottom of the lower mold loses pressure on the upper portion, and the U-shaped demolding rod is driven to rapidly demold a stamped steel plate under the reverse acting force provided after deformation of a bottom buffer spring; then the hydraulic rod B on one side is started, the hydraulic rod B drives the hydraulic rod C on the U-shaped plate on one side to be arranged over the steel plate, the hydraulic rod C and the hydraulic rod A are started in sequence, the steel plate at the bottom is fixed into the U-shaped plate through the hydraulic rod C, the hydraulic rod A drives the demolded steel plate to move forwards, and the operation is repeated, so that automatic production can be achieved; manual demolding and to-be-stamped workpiece placement are not needed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing, and in particular to a dustproof Type-C connector processing mold. Background Art

[0002] Type-C is a USB interface that can be inserted regardless of the front or back. Like other interfaces, it supports USB standard charging, data transmission, display output and other functions. It became popular after gaining support from Apple, Google, Intel, Microsoft and other manufacturers in 2014. Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to make molded objects. In Type-C connectors, the parts that usually need to be stamped are the metal conductor parts inside the connector, especially the metal guides and conductive pins in the plug and socket. These metal parts need to be stamped to achieve their specific shapes and sizes to ensure the correct alignment and stable connection of the plug and socket.

[0003] However, dust may enter the mold cavity during use, and the dust will adhere to the product surface after stamping, affecting the quality and appearance of the product. Therefore, a dust-proof Type-c connector processing mold is proposed.

[0004] A TYPE-C connector mold disclosed in the publication number CN212400127U, although, the TYPE-C connector mold, includes an upper mold and a lower mold detachably connected to the upper mold; a mold cavity is provided between the upper mold and the lower mold; the upper mold is provided with an injection port connected to the mold cavity; the mold cavity includes an upper mold cavity provided at the bottom of the upper mold and a lower mold cavity provided at the top of the lower mold; the lower mold is provided with a groove; a spring block is movably provided on the groove; an inclined block is provided on the top of the spring block; the inclined block includes a plane end and an inclined end; the lower mold cavity is provided with a limit block; a placement groove for placing a terminal is provided between the plane end of the inclined block and the limit block; the upper mold is provided with a pressing block for pressing the inclined end of the inclined block; a reset piece is provided between the spring block and the lower mold. The utility model widens the width of the placement groove when the mold is opened by providing a reset block between the spring block and the lower mold, so that it is convenient for users to place the terminal into the placement groove.

[0005] Although the above patent achieves the goal of widening the placement slot when opening the mold, thereby facilitating the user to place the terminal into the placement slot; however, the device is not easy to demold and automate the production of the stamped product, and requires manual placement of the workpiece to be stamped, resulting in low production efficiency.

[0006] Therefore, it is necessary to invent a dustproof Type-c connector processing mold to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a dustproof Type-C connector processing mold which is highly practical, can be easily operated, and has a relatively simple structure, thereby solving the problem in the above background technology that it is not easy to demold and automate the production of the injection molded product.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dustproof Type-c connector processing mold, including a placement table, both sides of the surface of the placement table are fixedly connected to connecting plates, the surface of one group of connecting plates is fixedly connected to a dust cleaning mechanism, the top of the placement table is threadedly connected to a lower mold, the surface of the lower mold is provided with a slide groove, the interior of the slide groove is slidably connected to a demoulding mechanism, the demoulding mechanism includes a U-shaped demoulding rod slidably connected to the interior of the slide groove, the bottom of the U-shaped demoulding rod is fixedly connected to a telescopic rod, the telescopic rod A buffer spring is sleeved on the surface, and a fixed cylinder is slidably connected to the bottom of the telescopic rod. The U-shaped demoulding rod is convenient for demolding after stamping and forming. Four groups of support rods are fixedly connected to the top of the placement table, and the surfaces of two groups of support rods are fixedly connected to a pushing mechanism. The pushing mechanism includes a hydraulic rod A fixedly connected to the surface of the support rod, one end of the hydraulic rod A is fixedly connected to a hydraulic rod B, one end of the hydraulic rod B is fixedly connected to a U-shaped plate, and the inner top of the U-shaped plate is fixedly connected to a hydraulic rod C. Hydraulic rod C is convenient for fixing the steel plate, and a steel plate is placed on the top of the lower mold.

[0011] As a further solution of the utility model, the cleaning mechanism includes an air pump fixedly connected to the surface of the connecting plate, the output end of the air pump is connected to an air pipe, one end of the air pipe is connected to a nozzle, and the nozzle is convenient for cleaning dust on the surface of the lower mold.

[0012] As a further solution of the utility model, the surface of the support rod is slidably connected to an upper mold, and the top of the support rod is fixedly connected to an upper template, and the upper template is convenient for supporting the hydraulic cylinder.

[0013] As a further solution of the utility model, the top surface of the upper template is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected to the top of the upper mold, so that the hydraulic cylinder can drive the bottom upper mold to punch the lower mold.

[0014] As a further solution of the utility model, a fixing ring is sleeved on the surface of the spray head, and the fixing ring is fixedly connected to the surface of the connecting plate, so that the fixing ring is convenient for fixing the spray head.

[0015] As a further solution of the utility model, four groups of threaded holes are opened on the surface of the connecting plate, and the internal threads of the threaded holes are connected with bolts, which are convenient for fixing the equipment.

[0016] (III) Beneficial effects

[0017] The utility model provides a dustproof Type-C connector processing mold, which has the following beneficial effects:

[0018] 1. The dustproof Type-c connector processing mold, through the arrangement of the demoulding mechanism and the pushing mechanism, after stamping, the U-shaped demoulding rod arranged at the bottom of the lower mold loses the pressure from the top, and is driven by the reverse force provided by the deformation of the bottom buffer spring to quickly demould the stamped steel plate, and then the hydraulic rod B on one side is started, so that the hydraulic rod B drives the hydraulic rod C on the U-shaped plate on one side to be placed directly above the steel plate, and the hydraulic rod C and the hydraulic rod A are started successively, the hydraulic rod C fixes the bottom steel plate inside the U-shaped plate, and the hydraulic rod A drives the demoulded steel plate to move forward, and the repeated operation can realize automated production, without manual demoulding and placement of the workpiece to be stamped, thereby improving production efficiency.

[0019] 2. The dust-proof Type-c connector processing mold has a cleaning mechanism. During stamping, dust and impurities will be present on the surface of the lower mold due to environmental influences. Therefore, the air pump placed on the surface of the connecting plate is started. The air pump generates high-pressure gas and transports it to the nozzle through the air pipe. The nozzle is aimed at the lower mold to clean the dust and impurities attached to the surface of the lower mold, thereby avoiding dust from adhering to the product surface after stamping and affecting the quality and appearance of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the demoulding mechanism structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the propulsion mechanism of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the dust cleaning mechanism of the utility model.

[0024] In the figure: 1. placing table; 2. connecting plate; 3. cleaning mechanism; 301. air pump; 302. air pipe; 303. nozzle; 4. lower mold; 5. demoulding mechanism; 501. U-shaped demoulding rod; 502. telescopic rod; 503. buffer spring; 504. fixing cylinder; 6. supporting rod; 7. pushing mechanism; 701. hydraulic rod A; 702. hydraulic rod B; 703. U-shaped plate; 704. hydraulic rod C; 8. steel plate; 9. upper mold; 10. upper template; 11. hydraulic cylinder; 12. fixing ring; 13. bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a dustproof Type-c connector processing mold, including a placement table 1, both sides of the surface of the placement table 1 are fixedly connected with connecting plates 2, and a cleaning mechanism 3 is fixedly connected to the surface of one group of connecting plates 2. Through the setting of the cleaning mechanism 3, dust is prevented from adhering to the surface of the product after stamping and forming, which affects the quality and appearance of the product. The top of the placement table 1 is threadedly connected with a lower mold 4, and a slide groove is provided on the surface of the lower mold 4. A demolding mechanism 5 is slidably connected inside the slide groove. The demolding mechanism 5 includes a U-shaped demolding rod 501 slidably connected to the inside of the slide groove, and a telescopic rod 502 is fixedly connected to the bottom of the U-shaped demolding rod 501. A buffer spring 503 is sleeved on the surface of the telescopic rod 502. The bottom is slidably connected with a fixed cylinder 504, and a U-shaped demoulding rod 501 is convenient for demoulding after stamping and forming. Four groups of support rods 6 are fixedly connected to the top of the placement table 1, and the surfaces of two groups of support rods 6 are fixedly connected with a pushing mechanism 7. The pushing mechanism 7 includes a hydraulic rod A701 fixedly connected to the surface of the support rod 6, one end of the hydraulic rod A701 is fixedly connected with a hydraulic rod B702, one end of the hydraulic rod B702 is fixedly connected with a U-shaped plate 703, and the inner top of the U-shaped plate 703 is fixedly connected with a hydraulic rod C704. The hydraulic rod C704 is convenient for fixing the steel plate 8. Through the arrangement of the demoulding mechanism 5 and the pushing mechanism 7, there is no need for manual demoulding and placing of the workpiece to be stamped, which improves the production efficiency. A steel plate 8 is placed on the top of the lower mold 4;

[0027] See also Figure 4 The dust cleaning mechanism 3 includes an air pump 301 fixedly connected to the surface of the connecting plate 2, the output end of the air pump 301 is connected to an air pipe 302, one end of the air pipe 302 is connected to a nozzle 303, and the nozzle 303 is convenient for cleaning the dust on the surface of the lower mold 4;

[0028] See also Figure 1 The surface of the support rod 6 is slidably connected with an upper mold 9, and the top of the support rod 6 is fixedly connected with an upper mold plate 10, and the upper mold plate 10 is convenient for supporting the hydraulic cylinder 11;

[0029] See also Figure 1 The top surface of the upper template 10 is fixedly connected with a hydraulic cylinder 11, and the output end of the hydraulic cylinder 11 is fixedly connected to the top of the upper mold 9. The hydraulic cylinder 11 is convenient for driving the upper mold 9 at the bottom to punch the lower mold 4.

[0030] See also Figure 1 A fixing ring 12 is sleeved on the surface of the nozzle 303 , and the fixing ring 12 is fixedly connected to the surface of the connecting plate 2 , so that the fixing ring 12 is convenient for fixing the nozzle 303 .

[0031] See also Figure 1 Four groups of threaded holes are provided on the surface of the connecting plate 2, and bolts 13 are connected to the internal threads of the threaded holes.

[0032] In the utility model, the working steps of the device are as follows:

[0033] The first step: after stamping, the U-shaped demoulding rod 501 arranged at the bottom of the lower mold 4 loses the pressure from above, and is driven by the reverse force provided by the deformation of the bottom buffer spring 503 to quickly demould the stamped steel plate 8, and then the hydraulic rod B702 on one side is started, so that the hydraulic rod B702 drives the hydraulic rod C704 on the U-shaped plate 703 on one side to be placed directly above the steel plate 8, and the hydraulic rod C704 and the hydraulic rod A701 are started successively, and the hydraulic rod C704 fixes the bottom steel plate 8 inside the U-shaped plate 703, and the hydraulic rod A701 drives the demoulded steel plate 8 to move forward, and this operation is repeated to realize automated production;

[0034] The second step: during stamping, dust and impurities may be present on the surface of the lower mold 4 due to environmental influences. Therefore, the air pump 301 placed on the surface of the connecting plate 2 is started. The air pump 301 generates high-pressure gas which is transported to the nozzle 303 through the air pipe 302. The nozzle 303 is aimed at the lower mold 4 to clean the dust and impurities attached to the surface of the lower mold 4.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dustproof Type-C connector processing mold, comprising a placement table (1), characterized in that: Both sides of the surface of the placement platform (1) are fixedly connected with connecting plates (2), and the surface of one group of the connecting plates (2) is fixedly connected with a dust cleaning mechanism (3). The top of the placement platform (1) is threadedly connected with a lower mold (4), and a sliding groove is provided on the surface of the lower mold (4). The interior of the sliding groove is slidably connected with a demoulding mechanism (5), and the demoulding mechanism (5) comprises a U-shaped demoulding rod (501) slidably connected to the interior of the sliding groove, and the bottom of the U-shaped demoulding rod (501) is fixedly connected with a telescopic rod (502), and the surface of the telescopic rod (502) is sleeved with a buffer spring (503). The telescopic rod (502) The bottom is slidably connected to a fixed cylinder (504), the top of the placing platform (1) is fixedly connected to four groups of support rods (6), the surfaces of two groups of support rods (6) are fixedly connected to a pushing mechanism (7), the pushing mechanism (7) comprises a hydraulic rod A (701) fixedly connected to the surface of the support rod (6), one end of the hydraulic rod A (701) is fixedly connected to a hydraulic rod B (702), one end of the hydraulic rod B (702) is fixedly connected to a U-shaped plate (703), the inner top of the U-shaped plate (703) is fixedly connected to a hydraulic rod C (704), and a steel plate (8) is placed on the top of the lower mold (4).

2. A dustproof Type-C connector processing mold according to claim 1, characterized in that: The dust cleaning mechanism (3) comprises an air pump (301) fixedly connected to the surface of the connecting plate (2); the output end of the air pump (301) is connected to an air pipe (302); one end of the air pipe (302) is connected to an injection nozzle (303).

3. A dustproof Type-C connector processing mold according to claim 1, characterized in that: The surface of the support rod (6) is slidably connected to an upper mold (9), and the top of the support rod (6) is fixedly connected to an upper template (10).

4. A dustproof Type-C connector processing mold according to claim 3, characterized in that: The top surface of the upper mold plate (10) is fixedly connected to a hydraulic cylinder (11), and the output end of the hydraulic cylinder (11) is fixedly connected to the top of the upper mold (9).

5. The dustproof Type-C connector processing mold according to claim 2, characterized in that: A fixing ring (12) is sleeved on the surface of the spray head (303), and the fixing ring (12) is fixedly connected to the surface of the connecting plate (2).

6. The dustproof Type-C connector processing mold according to claim 1, characterized in that: Four groups of threaded holes are provided on the surface of the connection plate (2), and bolts (13) are threadedly connected to the inner surfaces of the threaded holes.

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