Casing Assembling Machine

Abstract

The present invention discloses a casing assembly machine, which is characterized by including a frame. A guide plate, a casing cutting and forming device, and a lead wire feeding and cutting device are provided on the frame. The casing cutting and forming device is arranged on the guide plate and can slide left and right along the guide plate. The lead wire feeding and cutting device is arranged on the frame and is arranged side by side with the casing cutting and forming device. A casing die and a lead wire die that are fitted to each other are provided on the lead wire feeding and cutting device. The casing passes through the casing cutting and forming device and then penetrates into the casing die, and the lead wire passes through the lead wire feeding and cutting device and then penetrates into the lead wire die. The advantages are that the lead wire feeding and cutting device can cut the lead wire according to the set parameters, and the casing cutting and forming device can also cut the casing according to the set parameters. Then, under the combined action of the movement of the above two devices and the casing die and the lead wire die, the lead wire is sleeved into the casing, effectively improving the consistency and efficiency of the sleeving operation.

Description

Technical Field

[0001] The present invention relates to a processing device, and in particular to a sleeve assembling machine. Background Art

[0002] With the continuous progress of science and technology, industrial products have developed rapidly. As a result, the demand for various wire materials has increased significantly. With the increase in demand, the previous manual production can no longer meet the requirements. Therefore, various automatic processing devices for wire materials have emerged.

[0003] However, in the process of assembling wire harnesses and sleeves, the manual method is still adopted: the common method used by manufacturers is to cut the lead wires and sleeves, and then manually put the sleeves on the lead wires. Such a process method is both time-consuming and laborious. The lengths of the cut sleeves are inconsistent, so after putting on the sleeves, the appearance is not uniform, which affects the aesthetics. At the same time, manual sleeve putting is very labor-consuming, with low efficiency and high labor costs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a sleeve assembling machine that can effectively improve the consistency and efficiency of sleeve putting.

[0005] The technical solution adopted by the present invention to solve the above technical problem is: a sleeve assembling machine, which is characterized by including a frame. A guide plate, a sleeve cutting and forming device, and a lead wire feeding and cutting device are provided on the frame. The sleeve cutting and forming device is arranged on the guide plate and can slide left and right along the guide plate. The lead wire feeding and cutting device is arranged on the frame and is arranged side by side with the sleeve cutting and forming device. A sleeve die and a lead wire die are provided on the lead wire feeding and cutting device. The sleeve passes through the sleeve cutting and forming device and then penetrates into the sleeve die, and the lead wire passes through the lead wire feeding and cutting device and then penetrates into the lead wire die.

[0006] A further preferred solution of the present invention is: the sleeve cutting and forming device includes a slide plate, a first sleeve guide plate, sleeve rollers, and a sleeve cutting and pressing plate mechanism. The slide plate is slidably connected to the guide plate and can slide left and right along the guide plate. The sleeve rollers are arranged on the slide plate. The first sleeve guide plate and the sleeve cutting and pressing plate mechanism are respectively arranged on both sides of the sleeve rollers. The sleeve extends into from the first sleeve guide plate and extends out from the sleeve cutting and pressing plate mechanism.

[0007] A further preferred solution of the present invention is: the sleeve cutting and pressing plate mechanism includes a second sleeve guide plate, a pressing plate, a cutting tool, and a cylinder. The sleeve passes through the second sleeve guide plate, and the cylinder drives the pressing plate and the cutting tool to move up and down.

[0008] A further preferred embodiment of the present invention is as follows: The skateboard is provided with a sleeve roller motor and a wire routing motor. The sleeve roller motor drives the sleeve roller to rotate, and the wire routing motor drives the skateboard to move left and right on the guide plate.

[0009] A further preferred embodiment of the present invention is as follows: The lead wire feeding and cutting device includes a mounting plate. The mounting plate is provided with a lead wire guide plate, a wire head roller, a wire tail roller and a lead wire cutting mechanism. The wire head roller and the wire tail roller are respectively arranged on both sides of the lead wire cutting mechanism. The lead wire sequentially passes through the lead wire guide plate, the wire head roller and the lead wire cutting mechanism and then extends out from the wire tail roller.

[0010] A further preferred embodiment of the present invention is as follows: The lead wire cutting mechanism includes a cutting component and a driving motor. The driving motor drives the cutting part to cut the lead wire.

[0011] A further preferred embodiment of the present invention is as follows: The mounting plate is provided with a wire head motor and a wire tail motor. The wire head motor drives the wire head roller to rotate, and the wire tail motor drives the wire tail roller to rotate.

[0012] A further preferred embodiment of the present invention is as follows: The number of the lead wire guide plates is two, which are respectively arranged on both sides of the wire head roller.

[0013] A further preferred embodiment of the present invention is as follows: The sleeve die is provided with a first perforation, and the lead wire die is provided with a second perforation corresponding to the first perforation. The diameter of the first perforation is larger than that of the second perforation.

[0014] A further preferred embodiment of the present invention is as follows: A receiving tray is arranged below the sleeve cutting and forming device on the frame.

[0015] Compared with the prior art, the advantages of the present invention are that the lead wire feeding and cutting device can cut the lead wire according to the set parameters, and the sleeve cutting and forming device can also cut the sleeve according to the set parameters. Then, under the combined action of the movement of the above two devices and the sleeve die and the lead wire die, the lead wire is sleeved into the sleeve, effectively improving the consistency and efficiency of sleeving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be used to limit the scope of the present invention. In addition, unless otherwise specified, the drawings only schematically show the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0017] Figure 1 is a schematic structural diagram of the present invention;

[0018] Figure 2 Schematic diagram of the local structure of the present invention Figure 1 ;

[0019] Figure 3 Schematic diagram of the local structure of the present invention Figure 2 ;

[0020] Figure 4 is Figure 2 an enlarged view of location A in

[0021] Figure 5 Schematic diagram of the structure of the present invention in the initial state;

[0022] Figure 6 Schematic diagram of the structure after the sleeve and the lead wire are inserted;

[0023] Figure 7 Schematic diagram of the structure of the trimmed sleeve;

[0024] Figure 8 Schematic diagram of the structure of the trimmed lead wire;

[0025] Figure 9 Schematic diagram of the structure after the sleeving is completed. Detailed implementation manners

[0026] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present invention.

[0027] It should be noted that: Similar reference numerals represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it may not be further defined and explained in subsequent drawings.

[0028] The sleeve assembling machine includes a frame 1, a sleeve trimming and forming device, and a lead wire feeding and trimming device. A guide plate 2 and a mounting plate 3 are arranged side by side on the frame 1. A horizontally arranged guide rail 4 is provided on the guide plate 2. The sleeve trimming and forming device is arranged on the guide plate 2 and can slide left and right along the guide rail 4. The lead wire feeding and trimming device is fixedly connected to the mounting plate 3. A sleeve die 5 and a lead wire die 6 are further provided on the mounting plate 3. The sleeve die 5 and the lead wire die 6 are attached to each other. A first through hole 7 is provided on the sleeve die 5, and a second through hole 8 corresponding to the first through hole 7 is provided on the lead wire die 6. The diameter of the first through hole 7 is larger than the diameter of the second through hole 8.

[0029] The casing cutting and forming device includes a sliding plate 9, a first casing guide plate 10, casing rollers 11 and a casing cutting and pressing plate mechanism. The sliding plate 9 is slidably connected to the guide rail 4 and can slide left and right along the guide rail 4. The casing rollers 11 are arranged on the sliding plate 9. The first casing guide plate 10 and the casing cutting and pressing plate mechanism are respectively arranged on both sides of the casing rollers 11. The casing extends into from the first casing guide plate 10 and extends out from the casing cutting and pressing plate mechanism.

[0030] Further, the casing cutting and pressing plate mechanism includes a second casing guide plate 12, a pressing plate 13, a cutting tool 14 and a cylinder 15. The casing passes through the second casing guide plate 12. The cylinder 15 can drive the pressing plate 13 and the cutting tool 14 to move up and down. A pressing block 27 is arranged on the side wall of the cutting tool 14. During the process of the cylinder 15 driving the cutting tool 14 to press down, the pressing block 27 can drive the pressing plate 13 to move downward simultaneously. A spring installation hole 28 is arranged on the second casing guide plate 12, and a return spring 29 is arranged inside. The top end of the return spring 29 abuts against the pressing plate 13 for the reset of the pressing plate 13.

[0031] The casing first extends into from the first casing guide plate 10, passes through between the casing rollers 11, then passes out from the second casing guide plate 12, and finally the end part extends into the first through hole 7 of the casing die 5. Since the first through hole 7 is larger than the second through hole 8, the end part of the casing will abut against the outer wall of the lead wire die 6, and the casing sleeving is completed.

[0032] A casing roller motor 16 and a wire feeding motor 17 are arranged on the sliding plate 9. The casing roller motor 16 drives the casing rollers 11 to rotate, and the wire feeding motor 17 drives the sliding plate 9 to move left and right on the guide plate 2.

[0033] The lead wire feeding and cutting device includes a lead wire guide plate 18, a wire head roller 19, a wire tail roller 20 and a lead wire cutting mechanism arranged on the mounting plate 3. The wire head roller 19 and the wire tail roller 20 are respectively arranged on both sides of the lead wire cutting mechanism. The lead wire passes through the lead wire guide plate 18, the wire head roller 19 and the lead wire cutting mechanism in sequence and then extends out from the wire tail roller 20. The number of the lead wire guide plates 18 is two, and they are respectively arranged on both side parts of the wire head roller 19.

[0034] Further, the lead wire cutting mechanism includes a cutting component 21 and a driving motor 22. The driving motor 22 drives the cutting part 21 to cut the lead wire. The lead wire first inserts from the outer lead wire guide plate 18, passes through between the wire head rollers 19, then passes out from another lead wire guide plate 18, then passes through the cutting component 21, passes through between the wire tail rollers 20, and finally the end part extends into the second through hole 8 of the lead wire die 6.

[0035] A wire head motor 23 and a wire tail motor 24 are arranged on the mounting plate 3. The wire head motor 23 drives the wire head roller 19 to rotate, and the wire tail motor 24 drives the wire tail roller 20 to rotate.

[0036] A receiving tray 25 is provided below the sleeve cutting and forming device on the frame 1, and a waste tray 26 is provided below the lead wire feeding and cutting device on the frame 1.

[0037] Each guide plate is provided with holes for the sleeve or the lead wire to pass through, and a guiding bell mouth is provided on the penetration side of each hole to facilitate the insertion of the sleeve or the lead wire; the number of holes on each guide plate is two, which are arranged side by side on the guide plate, and the sleeve assembly operation of two sleeves and lead wires can be carried out simultaneously.

[0038] Working principle: As Figure 5 shown, first place the lead wire 30 on the right side of the device, pass the lead wire through the lead wire guide plate 18 and into the lead wire rollers 19, then place the sleeve 31 on the left side of the device, pass the sleeve through the first sleeve guide plate 10 and into the sleeve rollers 11, press the start button, the sleeve roller motor 16 runs, and the sleeve moves to the right under the action of the sleeve rollers 11 until the sleeve enters from the bell mouth of the sleeve die 5 and just reaches the interface of the lead wire die 6 and abuts against the wall of the lead wire die 6; as Figure 6 shown, then the tail wire motor 24 and the head wire motor 23 work simultaneously and at the same frequency. The lead wire enters from the bell mouth of the lead wire die 6 under the action of the two groups of rollers and penetrates into the sleeve, so that the end of the lead wire reaches below the sleeve pressing plate 13 but does not exceed the position where the sleeve cutting tool 14 is located and stops before the cutting tool 14; then, the wire feeding motor 17, the sleeve roller motor 16, the head wire motor 23 and the tail wire motor 24 work simultaneously. The wire feeding motor 17 drives the entire sleeve cutting and forming mechanism to move to the left. After reaching the set parameters, it stops. At the same time, since the sleeve roller motor 16 feeds the sleeve in the reverse direction, the sleeve always remains stationary at the interface of the sleeve die 5 and the lead wire die 6 during the movement; as Figure 7 shown, then, the cylinder 15 works, and the pressing plate 13 and the cutting tool 14 are displaced downward simultaneously. While cutting off the sleeve, the pressing plate 13 presses the sleeve and the lead wire simultaneously against the upward tension of the spring; as Figure 8 shown, then the wire feeding motor 17, the head wire motor 23 and the tail wire motor 24 work simultaneously, and continue to drive the entire sleeve cutting and forming mechanism and the sleeve and the lead wire to move to the left together. After reaching the set parameters, it stops. The driving motor 22 drives the cutting component 21 to cut off the lead wire, as Figure 9As shown, then the wire-walking motor 17, the wire-end motor 23 and the wire-tail motor 24 work simultaneously, driving the entire sleeve cutting and forming mechanism, the sleeve and the lead wire to move leftward together. After reaching the set parameters, they stop. At this time, the entire lead wire has disengaged from the sleeve die 5 and the lead wire die 6. Subsequently, the cylinder 15 moves upward to return to its original position, and the pressing plate 13 moves upward under the action of the spring force. The sleeve and the lead wire naturally fall downward under the action of gravity and drop into the receiving tray 25. Then the wire-walking motor 17 drives the entire sleeve cutting and forming mechanism to move rightward and stops at the designated position (return to Figure 5 the initial state), and starts to prepare for the next cycle.

[0039] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0040] The sleeve assembly machine provided by the present invention has been introduced in detail above. Specific examples are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the present invention and its core idea. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. Sleeve assembly machine, characterized in that It includes a frame, on which a guide plate, a sleeve cutting and forming device, and a lead wire feeding and cutting device are provided. The sleeve cutting and forming device is arranged on the guide plate and can slide left and right along the guide plate. The lead wire feeding and cutting device is arranged on the frame and is arranged side by side with the sleeve cutting and forming device. The lead wire feeding and cutting device is provided with a fitting sleeve die and a lead wire die. The sleeve passes through the sleeve cutting and forming device and then penetrates into the sleeve die, and the lead wire passes through the lead wire feeding and cutting device and then penetrates into the lead wire die; The sleeve cutting and forming device includes a slide plate, a first sleeve guide plate, sleeve rollers, and a sleeve cutting and pressing plate mechanism. The slide plate is slidably connected to the guide plate and can slide left and right along the guide plate. The sleeve rollers are arranged on the slide plate. The first sleeve guide plate and the sleeve cutting and pressing plate mechanism are respectively arranged on both sides of the sleeve rollers. The sleeve extends into from the first sleeve guide plate and extends out from the sleeve cutting and pressing plate mechanism; The sleeve cutting and pressing plate mechanism includes a second sleeve guide plate, a pressing plate, a cutting tool, and a cylinder. The sleeve passes through the second sleeve guide plate, and the cylinder drives the pressing plate and the cutting tool to move up and down; A sleeve roller motor and a wire running motor are arranged on the slide plate. The sleeve roller motor drives the sleeve rollers to rotate, and the wire running motor drives the slide plate to move left and right on the guide plate; The lead wire feeding and cutting device includes a mounting plate, on which a lead wire guide plate, a wire head roller, a wire tail roller, and a lead wire cutting mechanism are provided. The wire head roller and the wire tail roller are respectively arranged on both sides of the lead wire cutting mechanism. The lead wire sequentially passes through the lead wire guide plate, the wire head roller, and the lead wire cutting mechanism and then extends out from the wire tail roller; The sleeve die is provided with a first through hole, and the lead wire die is provided with a second through hole corresponding to the first through hole. The diameter of the first through hole is larger than the diameter of the second through hole.

2. The casing assembly machine according to claim 1, characterized in that The lead wire cutting mechanism includes a cutting component and a driving motor. The driving motor drives the cutting part to cut the lead wire.

3. The casing assembling machine according to claim 1, characterized in that A wire head motor and a wire tail motor are arranged on the mounting plate. The wire head motor drives the wire head roller to rotate, and the wire tail motor drives the wire tail roller to rotate.

4. The casing assembling machine according to claim 1, characterized in that The number of the lead wire guide plates is two, which are respectively arranged on both side parts of the wire head roller.

5. The casing assembly machine according to claim 1, characterized in that A receiving tray is arranged on the frame below the sleeve cutting and forming device.

Images