Terminal sleeve forming machine

Abstract

The utility model relates to a terminal sleeve forming machine which mainly comprises a first sleeve distributing device, a pinch roller device, a second sleeve distributing device, a material pipe separating device, a material pipe hot pressing device, a material pipe clamping device and a heating device. One-time operation of a plurality of plastic sleeves is achieved through the first sleeve distributing device, the pressing wheel device, the second sleeve distributing device, the material pipe separating device and the material pipe clamping device, the distance can be fixed, manufacturing is facilitated, and the material pipe hot-pressing device and the heating device can conduct pipe body plastic pressing groove and necking on the cylindrical plastic sleeves. Therefore, the plastic sleeve which completes the plastic compression of the groove and the necking can achieve the effects of fixing the position of the terminal and protecting the terminal from being separated.

Description

Technical Field

[0001] This utility model relates to a terminal sleeve forming machine. Background Technology

[0002] All connectors on the market used for signal transmission must use terminals as the signal transmission medium. Signals or power can only be effectively transmitted by connecting terminals to terminals on the connecting line. During the manufacturing process of terminals on the connecting line, plastic sleeves must be used to protect the terminals from deformation or damage due to impact. However, after the terminals are connected by the current plastic sleeves, the terminals are easy to pass through the plastic sleeves because the plastic sleeves are cylindrical in structure. This makes it difficult to effectively fix the terminals and the plastic sleeves in place, resulting in the plastic sleeves moving arbitrarily and failing to achieve the protective effect.

[0003] Therefore, how to ensure that the plastic sleeve effectively confines the terminal inside without it protruding is a problem that relevant technical personnel need to consider and solve. Utility Model Content

[0004] The present invention provides a terminal sleeve forming machine, which aims to solve the above-mentioned technical problems.

[0005] This utility model provides a terminal sleeve forming machine, characterized in that: a machine base includes a first sleeve dispensing device, a pressure roller device, a second sleeve dispensing device, a sleeve separating device, a sleeve hot pressing device, a sleeve clamping device, and a heating device. The first sleeve dispensing device is provided with a plurality of first sleeve conveying channels, and the second sleeve dispensing device is provided with a plurality of second sleeve conveying channels corresponding to each of the first sleeve conveying channels. The pressure roller device is mounted between the first sleeve dispensing device and the second sleeve dispensing device. The sleeve separating device is provided on one side of the second sleeve dispensing device and defines a plurality of separating channels corresponding to each of the second sleeve conveying channels. The sleeve hot pressing device is mounted on each of the second sleeves. Above the conveying channel and each of the partition channels, the material tube clamping device is heated and can move up and down. Each of the material tube clamping devices is located on one side of the material tube partitioning device and is provided with a plurality of clamping channels corresponding to each of the second sleeve conveying channels. The heating device is located on one side of the material tube clamping device and can perform heating. Each of the first sleeve conveying channels is for inserting a plastic sleeve. After being straightened by the pressure roller device, the plastic sleeve is input into the corresponding second sleeve conveying channel and is clamped and fixed by the clamping channel after being limited by the corresponding partition channels. Then, the material tube hot pressing device heats and presses the plastic sleeve to form a depression. Each of the plastic sleeves passes through the clamping channel and the heated front end of the passing plastic sleeve is heated by the heated device to produce a deformed constricted part.

[0006] Preferably, each of the first sleeve conveying channels is arranged side by side.

[0007] Preferably, each of the second sleeve conveying channels is arranged side by side.

[0008] Preferably, the partition slots are arranged side by side.

[0009] Preferably, the clamping channels are arranged side by side.

[0010] Due to the adoption of the above technical solution, this utility model has the following beneficial effects:

[0011] The plastic sleeve is heated and pressurized by the up-and-down movement of the hot pressing device. The indentation formed by the plastic sleeve creates resistance to the inserted terminal, preventing the plastic sleeve from easily detaching from the terminal and achieving a tight seal. 2. In addition, each plastic sleeve passes through the clamping groove, and the heated front end of the passing plastic sleeve is heated by the heating device to create a deformed constriction. The constriction prevents the terminal from passing through the plastic sleeve, thus confining the terminal within the plastic sleeve and achieving an effective protection effect. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the terminal sleeve forming machine of this utility model.

[0013] Figure 2 This is a front view schematic diagram of the terminal sleeve forming machine of this utility model.

[0014] Figure 3 This is a utility model Figure 2 A schematic diagram of the AA-line cross-sectional structure.

[0015] Figure 4 This is a schematic diagram of the plastic sleeve conveying of the heating device of this utility model.

[0016] Figure 5 This is a structural schematic diagram of the finished plastic sleeve of this utility model.

[0017] Symbol Explanation

[0018] Machine base 1, first sleeve material distribution equipment 10, first sleeve conveying channel 100, pressure roller equipment 11, second sleeve material distribution equipment 12, second sleeve conveying channel 120, material tube separation equipment 13, separation channel 130, material tube hot pressing equipment 14, material tube clamping equipment 15, clamping channel 150, heating equipment 16, plastic sleeve 2, recess 20, constriction 22. Detailed Implementation

[0019] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The diagram shown is a three-dimensional schematic diagram of the terminal sleeve forming machine of this utility model, and a front view schematic diagram of the terminal sleeve forming machine. Figure 2 A schematic diagram of the AA-line cross-sectional structure and a schematic diagram of the conveying of the plastic sleeve of the heating equipment.

[0020] The terminal sleeve forming machine of this utility model includes a first sleeve distribution device 10, a pressure roller device 11, a second sleeve distribution device 12, a tube separating device 13, a tube hot pressing device 14, a tube clamping device 15, and a heating device 16 in the machine base 1. The first sleeve distribution device 10 is provided with a plurality of first sleeve conveying channels 100, which are arranged side by side. The second sleeve distribution device 12 is provided with a plurality of second sleeve conveying channels 120 corresponding to each of the first sleeve conveying channels 100, which are arranged side by side. The pressure roller device 11 is erected between the first sleeve distribution device 10 and the second sleeve distribution device 12.

[0021] In addition, the tube separating device 13 is located on one side of the second tube separating device 12 and defines a plurality of separating slots 130 corresponding to each second tube conveying channel 120. The separating slots are arranged side by side. The tube hot pressing device 14 is mounted above each second tube conveying channel 120 and each separating slot 130 and can be heated and moved up and down. Each tube clamping device 15 is located on one side of the tube separating device 13 and is provided with a plurality of clamping channels 150. The clamping channels 150 correspond to each second tube conveying channel 120 and are arranged side by side. The heating device 16 is mainly for copper processing and is located on one side of the tube clamping device 15 and can be heated.

[0022] Please refer to the following when using: Figure 5 The diagram shown is a structural schematic of the finished plastic sleeve of this utility model. Each first sleeve conveying channel 100 supplies one plastic sleeve 2 (see reference). Figure 3 The plastic sleeve 2 is inserted, straightened by the pressure roller device 11, and then fed into the corresponding second sleeve conveying channel 120. After being limited by the corresponding partition groove 130, it is clamped and fixed by the clamping channel 150. Then, the material tube hot pressing device 14 heats and presses the plastic sleeve 2 to form a recess 20. Since the material tube hot pressing device 14 is located above the second sleeve conveying channel 120 and the partition groove 130, it can heat and press the plastic sleeve 2 by moving up and down. The recess 20 formed by the plastic sleeve 2 can generate resistance to the inserted terminal, making it difficult for the plastic sleeve 2 to detach from the terminal and achieving a tightness effect. In addition, each plastic sleeve 2 passes through the clamping channel 150 and the heated front end of the passing plastic sleeve 2 is heated by the heated device 16 to generate a deformed constriction 22. The constriction 22 can prevent the terminal from passing through the plastic sleeve 2, thereby restricting the terminal inside the plastic sleeve 2 and achieving an effective protection effect.

Claims

1. A terminal sleeve forming machine characterized by : A machine includes a first sleeve dispensing device, a roller device, a second sleeve dispensing device, a sleeve separating device, a sleeve heating and pressing device, a sleeve clamping device, and a heating device. The first sleeve dispensing device is provided with a plurality of first sleeve conveying channels. The second sleeve dispensing device is provided with a plurality of second sleeve conveying channels corresponding to the first sleeve conveying channels. The roller device is arranged between the first sleeve dispensing device and the second sleeve dispensing device. The sleeve separating device is arranged on one side of the second sleeve dispensing device and defines a plurality of separating channels corresponding to the second sleeve conveying channels. The sleeve heating and pressing device is arranged above each of the second sleeve conveying channels and the separating channels and can be heated and moved up and down. The sleeve clamping device is arranged on one side of the sleeve separating device and is provided with a plurality of clamping channels corresponding to the second sleeve conveying channels. The heating device is arranged on one side of the sleeve clamping device and can be heated. Each of the first sleeve conveying channels is provided for a plastic sleeve. After being straightened by the roller device, the plastic sleeve is input into the corresponding second sleeve conveying channel and is limited by the corresponding separating channel. Then, the plastic sleeve is clamped and fixed by the clamping channel. The sleeve heating and pressing device heats and presses the plastic sleeve to form a recess. The plastic sleeve passes through the clamping channel and the front end of the plastic sleeve is heated by the heated heating device to generate a deformed necking portion.

2. The terminal sleeve forming machine of claim 1, wherein The first sleeve conveying channels are arranged side by side.

3. The terminal sleeve forming machine of claim 1, wherein The second sleeve conveying channels are arranged side by side.

4. The terminal sleeve forming machine of claim 1, wherein The separating channels are arranged side by side.

5. The terminal sleeve forming machine of claim 1, wherein The clamping channels are clamped and arranged side by side.

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