Full-automatic multi-line pressing machine

Abstract

The invention relates to a full-automatic multi-wire pressing machine which comprises a rack, and the rack is provided with a first front terminal crimping device, a second front terminal crimping device, a front peeling device, a wire cutting device, a rear peeling device, a wire pulling device, a wire doubling device, a third rear terminal crimping device and a good product and defective product discharging device. The front peeling device carries the wire rod to complete front-end wire cutting and peeling and crimping of a first front terminal or a second front terminal; the wire cutting device is used for cutting and peeling the wire; two groups of four electric wires are simultaneously processed by the wire drawing device, and the length of a single group of wires can be set; the rear peeling device carries the wire rod to complete rear end peeling, wire doubling and third rear terminal crimping; and the non-defective product discharging device is used for placing the crimping non-defective products and the non-defective products of the terminal crimping devices in different areas. Wire cutting and stripping of two groups of four electric wires with different lengths are completed through one wire pulling device and one wire cutting device. The process of traditional doubling equipment is simplified, and the production efficiency of products and the utilization rate of the equipment are greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of wire material processing.

[0002] Specifically, it relates to a fully automatic multi-line pressing machine. Background Art

[0003] The existing wire processing technology includes: shearing, stripping, front terminaling, and then bringing the rear ends of multiple wires together and terminaling the rear ends. In the prior art, the above processes are completed by different equipment, such as a wire cutting device, a front terminaling device, a rear terminaling device, etc. After the processing of the previous equipment is completed, the semi-finished wire needs to be transferred to the next equipment for further processing.

[0004] The above technical solution has the following disadvantages: more equipment is used, coordination between different equipment and wire turnover are difficult, more operators are required, production efficiency is low and production cost is high. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the above-mentioned traditional technology and provide a fully automatic multi-wire crimping machine, which can complete the front and rear shearing, stripping and terminal crimping of wires by one device, thereby improving production efficiency and reducing production costs.

[0006] The objective of the present invention is achieved through the following technical measures: a fully automatic multi-wire pressing machine, comprising a frame, on which a first front end-breaking device, a wire cutting device, a wire pulling device, a wire joining device and a rear end-breaking device are sequentially arranged, a first feeding device is arranged at the rear of the frame, the first feeding device can carry wires and feed the wires into the first front end-breaking device or the wire cutting device, the wire cutting device can shear and peel the wires, a second feeding device and a third feeding device are arranged at the front of the frame, the second feeding device can carry wires and transport them to the wire joining device, the third feeding device can carry wires and feed them into the rear end-breaking device.

[0007] As an improvement: the first feeding device includes a first feeding cross workbench, a first feeding base is arranged on the first feeding cross workbench, a first feeding lower slider is slidably connected to the first feeding base, a first feeding upper slider is slidably connected to the first feeding lower slider, and a plurality of wire feeding tubes are arranged on the first feeding upper slider.

[0008] As an improvement: a plurality of guide wheels are also provided on the first feeding lower slide block, and the guide wheels are located at the input end of the wire feeding tube.

[0009] As an improvement: the second feeding device includes a second feeding cross workbench, the second feeding cross workbench is provided with a second feeding base, and the second feeding base is provided with a second feeding wire clamp.

[0010] As an improvement: the third feeding device includes a third feeding cross workbench, the third feeding cross workbench is provided with a third feeding base, and the third feeding base is provided with a third feeding clamp.

[0011] As an improvement: the wire cutting device includes a wire cutting shear.

[0012] As an improvement: the line-jointing device includes a line-jointing clamp.

[0013] As an improvement: the wire pulling device comprises a guide rail bracket, a wire pulling linear workbench is arranged on the guide rail bracket, and a wire pulling linear workbench is arranged on the wire pulling linear workbench.

[0014] As an improvement: the frame is also provided with a discharge clamp, which can carry the product from the rear end beating device to the discharge channel.

[0015] A method for using the fully automatic multi-line pressing machine as described above comprises the following steps:

[0016] Step S1, the first feeding device carries the wire and feeds the wire into the wire cutting device, and the wire cutting device cuts and peels the front end of the wire;

[0017] Step S2, the first feeding device carries the wire and feeds the wire into the first front terminal device, and the first front terminal device terminals the front end of the wire;

[0018] Step S3, the first feeding device carries the wire and feeds the wire into the wire cutting device, the wire pulling device pulls the wire, and the wire cutting device performs rear end shearing and stripping on the wire;

[0019] Step S4, the second feeding device carries the wires and feeds the wires into the wire combining device, and the wire combining device combines the wires;

[0020] Step S5, the third feeding device carries the wire and feeds the wire into the rear terminal device, and the rear terminal device performs terminal treatment at the rear end of the wire.

[0021] Due to the adoption of the above technical solution, compared with the prior art, the advantages of the present invention are that the front and rear shearing, stripping and terminal crimping of the wire can be completed by one device, thereby improving production efficiency and reducing production costs.

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Attached Figure 1 It is a three-dimensional structural schematic diagram of a fully automatic multi-line pressing machine of the present invention.

[0024] Attached Figure 2 It is a front view stereoscopic structural schematic diagram of the internal structure of a fully automatic multi-line pressing machine of the present invention.

[0025] Attached Figure 3 It is a rear-view stereoscopic structural schematic diagram of the internal structure of a fully automatic multi-line pressing machine of the present invention.

[0026] Attached Figure 4 It is a front view structural schematic diagram of the internal structure of a fully automatic multi-line pressing machine of the present invention.

[0027] Attached Figure 5 It is a rear view structural schematic diagram of the internal structure of a fully automatic multi-line pressing machine of the present invention.

[0028] Attached Figure 6 yes Figure 2 Schematic diagram of the enlarged structure of part A in the figure.

[0029] Attached Figure 7 yes Figure 2 Schematic diagram of the enlarged structure of part B in the middle.

[0030] Attached Figure 8 yes Figure 2 Schematic diagram of the enlarged structure of local C in the middle.

[0031] Attached Fig. 9 yes Figure 2 Schematic diagram of the enlarged structure of local D in the figure.

[0032] Attached Fig.10 yes Figure 3 Schematic diagram of the enlarged structure of local E in the figure.

[0033] In the figure: 1-frame; 2-control panel; 3-unloading channel; 4-first front end beating device; 5-second front end beating device; 6-rear end beating device; 7-unloading clamp; 8-guide rail bracket;

[0034] 9-wire pulling device; 901-guide rail bracket; 902-wire pulling linear workbench; 903-wire pulling clamp; 904-wire pulling clamp driving cylinder;

[0035] 10-first feeding device; 1001-first feeding cross workbench; 1002-first feeding base; 1003-first feeding lower slider; 1004-first feeding lower slider driving cylinder; 1005-first feeding upper slider; 1006-wire feeding tube; 1007-first feeding upper slider driving cylinder; 1008-guide wheel;

[0036] 11-thread trimming device; 1101-thread trimming shear; 1102-thread trimming shear driving cylinder;

[0037] 12-line paralleling device; 1201-line paralleling clamp; 1202-line paralleling clamp driving cylinder;

[0038] 13-second feeding device; 1301-second feeding cross workbench; 1302-second feeding base; 1303-second feeding wire clamp; 1304-second feeding clamp driving cylinder;

[0039] 14-the third feeding device; 1401-the third feeding cross workbench; 1402-the third feeding base; 1403-the third feeding clamp; 1404-the third feeding clamp driving cylinder. DETAILED DESCRIPTION

[0040] Embodiment 1: As attached Figures 1 to 5 As shown, a fully automatic multi-wire crimping machine includes a frame 1, on which a first front terminal device 4, a wire cutting device 11, a wire pulling device 9, a wire paralleling device 12 and a rear terminal device 6 are sequentially arranged. Specifically, a second front terminal device 5 is also included to facilitate the terminal of different types at the front end of the wire. The first front terminal device 4, the second front terminal device 5, the wire cutting device 11, the wire pulling device 9, the wire paralleling device 12 and the rear terminal device 6 are arranged along the left and right directions. A first feeding device 11 is arranged at the rear of the frame 1. The first feeding device 11 can carry the wire and feed the wire into the first front terminal device 4 or the wire cutting device 11. The wire cutting device 11 can shear and peel the wire. A second feeding device 13 and a third feeding device 14 are arranged at the front of the frame 1. The second feeding device 13 can carry the wire and transport the wire to the wire paralleling device 12. The third feeding device 14 can carry the wire and feed the wire into the rear terminal device 6.

[0041] When used, the following steps are included:

[0042] Step S1, the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, and the wire cutting device 11 cuts and peels the front end of the wire;

[0043] Step S2, the first feeding device 11 carries the wire and feeds the wire into the first front terminal device 4, and the first front terminal device 4 terminals the front end of the wire;

[0044] Step S3, the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, the wire pulling device 9 pulls the wire, and the wire cutting device 11 performs rear end shearing and stripping on the wire;

[0045] Step S4, the second feeding device 13 carries the wires and feeds the wires into the wire-joining device 12, and the wire-joining device 12 joins the wires together;

[0046] Step S5, the third feeding device 14 carries the wire and feeds the wire into the rear terminal device 6, and the rear terminal device 6 performs terminal treatment at the rear end of the wire.

[0047] The front and rear shearing, stripping and terminal crimping of wires can be completed by one device, which improves production efficiency and reduces production costs.

[0048] The frame 1 is also provided with a discharge clamp 7 , which can carry the product from the rear end-beating device 6 to the discharge channel 3 .

[0049] When in use, it is convenient to unload.

[0050] As attached Fig.10 As shown, the first feeding device 11 includes a first feeding cross workbench 1001, a first feeding base 1002 is provided on the first feeding cross workbench 1001, a first feeding lower slider 1003 is slidably connected to the first feeding base 1002, a first feeding upper slider 1005 is slidably connected to the first feeding lower slider 1003, and a plurality of wire feeding tubes 1006 are provided on the first feeding upper slider 1005. Specifically, this embodiment is described with four wire feeding tubes 1006. Specifically, a first feeding lower slider driving cylinder 1004 for driving the first feeding lower slider 1003 is provided on the first feeding base 1002, and a first feeding upper slider driving cylinder 1007 for driving the first feeding upper slider 1005 is provided on the first feeding lower slider 1003.

[0051] When in use, the wire is first fed into the wire feeding tube 1006 , and the first feeding cross workbench 1001 moves left and right along the frame 1 .

[0052] In step S1 , the first feeding cross workbench 1001 moves to the wire cutting device 11 , at which time, the first feeding cross workbench 1001 , the first feeding lower slider 1003 or the first feeding upper slider 1005 moves forward to feed the wire into the wire cutting device 11 .

[0053] In step S2, the first feeding cross workbench 1001 moves to the first front end-beating device 4. At this time, the first feeding cross workbench 1001, the first feeding lower slider 1003 or the first feeding upper slider 1005 moves forward to feed the wire into the first front end-beating device 4.

[0054] In step S3 , the first feeding cross workbench 1001 moves to the wire cutting device 11 , at which time, the first feeding cross workbench 1001 , the first feeding lower slider 1003 or the first feeding upper slider 1005 moves forward to feed the wire into the wire cutting device 11 .

[0055] The first feeding lower slide block 1003 is also provided with a plurality of guide wheels 1008, and the guide wheels 1008 are located at the input end of the wire feeding tube 1006. Specifically, the plurality of guide wheels 1008 are divided into four groups, and each group of guide wheels 1008 guides one wire.

[0056] When in use, the guide wheel 1008 guides the wire, so that the wire can enter the wire feeding tube 1006 accurately.

[0057] As attached Figure 7 As shown, the second feeding device 13 includes a second feeding cross workbench 1301, a second feeding base 1302 is provided on the second feeding cross workbench 1301, and a second feeding line clamp 1303 is provided on the second feeding base 1302. Specifically, a second feeding clamp driving cylinder 1304 for driving the second feeding line clamp 1303 is provided on the second feeding base 1302.

[0058] When in use, in step S1, when the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, the second feeding wire clamp 1303 is located behind the wire cutting device 11 and clamps the wire. After the wire cutting device 11 shears and peels the front end of the wire, the second feeding wire clamp 1303 releases the wire.

[0059] In step S3, when the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, the second feeding wire clamp 1303 is located behind the wire cutting device 11 and clamps the wire. After the wire cutting device 11 shears and peels the wire at the rear end, the second feeding wire clamp 1303 continues to clamp the wire.

[0060] The wire cutting device 11 includes a wire cutting shear 1101. Specifically, a wire cutting shear driving cylinder 1102 for driving the wire cutting shear 1101 is provided on the frame 1.

[0061] When in use, the wire cutter 1101 cuts and peels the front and rear ends of the wire.

[0062] As attached Figure 6 As shown, the wire pulling device 9 includes a guide rail bracket 901, a wire pulling linear workbench 902 is provided on the guide rail bracket 901, and a wire pulling clamp 903 is provided on the wire pulling linear workbench 902. Specifically, a guide rail bracket 8 is provided at the lower part of the guide rail bracket 901, and a control panel 2 is provided on the guide rail bracket 901. Specifically, the number of the wire pulling clamps 903 is four. Specifically, a wire pulling clamp driving cylinder 904 for driving the wire pulling clamp 903 is provided on the workbench 902, and the number of the wire pulling clamp driving cylinder 904 is four.

[0063] In step S3, when the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, the driving wire clamp 903 pulls the wire, and the wire cutting device 11 performs rear end shearing and peeling on the wire. When pulling the wire, different release times of the wire clamp 903 can be controlled to obtain wires of different lengths.

[0064] As attached Fig. 9 As shown, the line-joining device 12 comprises a line-joining clamp 1201. Specifically, the frame 1 is provided with a line-joining clamp driving cylinder 1202 for driving the line-joining clamp 1201.

[0065] In step S4, the second feeding device 13 carries the wires and feeds the wires into the wire clamp 1201, and the wire clamp 1201 brings the wires together to facilitate subsequent terminal making.

[0066] As attached Figure 8 As shown, the third feeding device 14 includes a third feeding cross workbench 1401, on which a third feeding base 1402 is disposed, and on which a third feeding clamp 1403 is disposed. Specifically, a third feeding clamp driving cylinder 1404 for driving the third feeding clamp 1403 is disposed on the third feeding base 1402.

[0067] Step S5, the third feeding clamp 1403 carries the wire and feeds the wire into the rear terminal device 6, and the rear terminal device 6 performs terminal treatment at the rear end of the wire.

[0068] Embodiment 2: A method for using the fully automatic multi-wire pressing machine as described in Embodiment 1, comprising the following steps:

[0069] Step S1, the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, and the wire cutting device 11 cuts and peels the front end of the wire;

[0070] Step S2, the first feeding device 11 carries the wire and feeds the wire into the first front terminal device 4, and the first front terminal device 4 terminals the front end of the wire;

[0071] Step S3, the first feeding device 11 carries the wire and feeds the wire into the wire cutting device 11, the wire pulling device 9 pulls the wire, and the wire cutting device 11 performs rear end shearing and stripping on the wire;

[0072] Step S4, the second feeding device 13 carries the wires and feeds the wires into the wire-joining device 12, and the wire-joining device 12 joins the wires together;

[0073] Step S5, the third feeding device 14 carries the wire and feeds the wire into the rear terminal device 6, and the rear terminal device 6 performs terminal treatment at the rear end of the wire.

[0074] The front and rear shearing, stripping and terminal crimping of wires can be completed by one device, which improves production efficiency and reduces production costs.

[0075] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should fall within the scope of the patent coverage of the present invention.

Claims

1. A fully automatic multi-line pressing machine, comprising a frame (1), characterized in that: The frame (1) is provided with a first front end-breaking device (4), a wire cutting device (11), a wire pulling device (9), a wire paralleling device (12) and a rear end-breaking device (6) in sequence. The frame (1) is provided with a first feeding device (11) at the rear, and the first feeding device (11) is capable of carrying wires and feeding the wires into the first front end-breaking device (4) or the wire cutting device (11). The wire cutting device (11) is capable of shearing and peeling the wires. The frame (1) is provided with a second feeding device (13) and a third feeding device (14) at the front, and the second feeding device (13) is capable of carrying wires and feeding the wires into the wire paralleling device (12). The third feeding device (14) is capable of carrying wires and feeding the wires into the rear end-breaking device (6).

2. The fully automatic multi-line pressing machine according to claim 1, characterized in that: The first feeding device (11) comprises a first feeding cross workbench (1001), a first feeding base (1002) is arranged on the first feeding cross workbench (1001), a first feeding lower slider (1003) is slidably connected to the first feeding base (1002), a first feeding upper slider (1005) is slidably connected to the first feeding lower slider (1003), and a plurality of wire feeding tubes (1006) are arranged on the first feeding upper slider (1005).

3. The fully automatic multi-line pressing machine according to claim 2, characterized in that: A plurality of guide wheels (1008) are also provided on the first feeding lower slide block (1003), and the guide wheels (1008) are located at the input end of the wire feeding tube (1006).

4. The fully automatic multi-line pressing machine according to claim 1, characterized in that: The second feeding device (13) comprises a second feeding cross workbench (1301), a second feeding base (1302) is arranged on the second feeding cross workbench (1301), and a second feeding wire clamp (1303) is arranged on the second feeding base (1302).

5. The fully automatic multi-wire pressing machine according to claim 1, characterized in that: The third feeding device (14) comprises a third feeding cross workbench (1401), a third feeding base (1402) is arranged on the third feeding cross workbench (1401), and a third feeding clamp (1403) is arranged on the third feeding base (1402).

6. The fully automatic multi-wire pressing machine according to any one of claims 1 to 5, characterized in that: The wire cutting device (11) comprises a wire cutting shear (1101).

7. The fully automatic multi-wire pressing machine according to any one of claims 1 to 5, characterized in that: The line paralleling device (12) comprises a line paralleling clamp (1201).

8. The fully automatic multi-wire pressing machine according to any one of claims 1 to 5, characterized in that: The wire pulling device (9) comprises a guide rail bracket (901), a wire pulling linear workbench (902) is arranged on the guide rail bracket (901), and a wire pulling clamp (903) is arranged on the wire pulling linear workbench (902).

9. The fully automatic multi-wire pressing machine according to any one of claims 1 to 5, characterized in that: The frame (1) is also provided with a discharge clamp (7), and the discharge clamp (7) can carry the product from the rear end beating device (6) to the discharge channel (3).

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