Rapid forming device in flexible flat cable production

Abstract

The utility model discloses a rapid forming device in flexible flat cable production, which comprises a base, the base is positioned at the bottom of the whole device, a mounting seat is fixedly mounted at the side end part of the base, a connecting hole is formed in the middle of the mounting seat and is in sliding connection with a fixing rod, and a cam groove plate is fixedly mounted at the side end part of the fixing rod; according to the device, the equidistant pitch changing mechanism is arranged, the position of the vertical plate is quickly adjusted by sliding the limiting rod on the pitch changing chute, so that the position of the wire hole is adjusted, shutdown and personnel operation are not needed when the arrangement distance of the flexible wire is changed, and the machining and production efficiency is further improved; the device is further provided with a connecting hole, the device can be quickly connected with the clamping block through the first conical block, meanwhile, the device can be quickly disassembled under the cooperation of the second conical block, and therefore the cam groove plate is quickly and conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of rapid prototyping, in particular to a rapid prototyping device in the production of flexible cable. Background Art

[0002] The role of rapid prototyping devices in the production of flexible cables is to achieve efficient and rapid product prototyping. By precisely controlling the flow and shape of the material, the flexible cables can complete the prototyping process in a short time, thereby improving production efficiency and product quality. Rapid prototyping is particularly important when arranging the flexible cables. Once the arrangement is disordered, all subsequent processing will be in vain. Therefore, a rapid prototyping device for the production of flexible cables is urgently needed.

[0003] The shortcomings of the existing device are that during the use of the existing device, the entire device is positioned by molds with different spacings. When different soft line arrangement spacings appear, the machine needs to be stopped and then personnel need to replace the positioning molds, which delays the processing time and reduces the processing production efficiency. During the use of the existing device, the positioning mold on the device is fixed to the device by bolts, so a wrench is needed to screw it during disassembly and assembly, which is not convenient enough in operation. Utility Model Content

[0004] The purpose of the utility model is to provide a rapid prototyping device in the production of flexible flat cables to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rapid prototyping device for the production of flexible flat cables, comprising a base, the base being located at the bottom of the entire device, a mounting seat being fixedly installed on the side end of the base, a connecting hole being opened in the middle of the mounting seat, the connecting hole being slidably connected to a fixing rod, a cam slot plate being fixedly installed on the side end of the fixing rod, and an equidistant variable distance mechanism being installed on the mounting seat.

[0006] As a preferred technical solution of the utility model, a groove is provided on the mounting seat, a first cylinder is fixedly installed in the groove, the output end of the first cylinder is connected to the moving rod on the equidistant variable pitch mechanism through a piston rod, and a second cylinder is fixedly installed at the middle and below the end of the moving rod.

[0007] As a preferred technical solution of the utility model, the output end of the second cylinder is downwardly directed and connected to a mounting plate via a piston rod, a slide groove is provided below the mounting plate, multiple groups of sliders slide on the slide groove, and a vertical plate is fixedly installed in the middle below the sliders.

[0008] As a preferred technical solution of the utility model, a wire hole is opened through the bottom of the vertical plate, a limit rod is fixedly installed on the top of the vertical plate, a plurality of sets of variable pitch inclined grooves are opened through the cam groove plate, and the limit rod is slidably connected to the variable pitch inclined grooves.

[0009] As a preferred technical solution of the utility model, a blind hole is opened on the inner side wall of the connecting hole and the inner wall is provided for connecting the first spring, the end of the first spring is fixedly connected to the card block, the bottom of the connecting hole is fixedly connected to the second spring, and the end of the fixed rod is fixedly connected to the sliding rod.

[0010] As the preferred technical solution of the utility model, the sliding rod is fixedly connected to the first cone block, the sliding rod passes through and is slidably connected to the second cone block, the first cone block is slightly smaller than the second cone block, the first cone block and the second cone block are back to back and fixedly connected with a third spring.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The device is provided with an equidistant variable pitch mechanism, which can quickly adjust the position of the vertical plate by sliding the limit rod on the variable pitch inclined groove, thereby adjusting the position of the wire hole. Therefore, there is no need to stop the machine or operate the machine when changing the arrangement spacing of the soft wire, thereby improving the processing and production efficiency. The device is also provided with a connecting hole, which can be quickly connected to the clamping block through the first cone block, and can be quickly disassembled with the cooperation of the second cone block, so it is fast and convenient to disassemble and assemble the cam slot plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of a rapid prototyping device in the production of flexible flat cables according to an embodiment of the utility model;

[0015] Figure 2 According to the utility model Figure 1 The structural diagram at A in the middle;

[0016] Figure 3 It is a schematic diagram of the structure inside a connection hole of a rapid prototyping device in the production of a flexible flat cable according to an embodiment of the utility model.

[0017] Reference numerals:

[0018] 1. Base; 2. Mounting seat; 3. Connecting hole; 4. Fixing rod; 5. Cam slot plate; 6. Equidistant pitch-changing mechanism; 7. Groove; 8. First cylinder; 9. Moving rod; 10. Second cylinder; 11. Mounting plate; 12. Slide groove; 13. Sliding block; 14. Vertical plate; 15. Wire hole; 16. Limiting rod; 17. Pitch-changing inclined slot; 18. First spring; 19. Block; 20. Second spring; 21. Sliding rod; 22. First cone block; 23. Second cone block; 24. Third spring. DETAILED DESCRIPTION

[0019] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0020] See also Figure 1-3 According to an embodiment of the utility model, a rapid prototyping device for the production of flexible flat cables includes a base 1, which is located at the bottom of the entire device. A mounting seat 2 is fixedly installed at the side end of the base 1. A connecting hole 3 is opened in the middle of the mounting seat 2. The connecting hole 3 is slidably connected to a fixing rod 4. A cam slot plate 5 is fixedly installed at the side end of the fixing rod 4. An equidistant variable distance mechanism 6 is installed on the mounting seat 2.

[0021] The base 1 facilitates installation of the device on a production line of flexible wires, and the equidistant pitch-changing mechanism 6 can quickly change the arrangement spacing of the flexible wires.

[0022] In this embodiment, a groove 7 is provided on the mounting seat 2, and a first cylinder 8 is fixedly installed in the groove 7. The output end of the first cylinder 8 is connected to the moving rod 9 on the equidistant variable distance mechanism 6 through a piston rod, and a second cylinder 10 is fixedly installed in the middle and below the end of the moving rod 9.

[0023] The first cylinder 8 drives the piston rod to drive the moving rod 9 to move horizontally, and the moving rod 9 drives the second cylinder 10 to move.

[0024] In this embodiment, the output end of the second cylinder 10 is downwardly directed and connected to the mounting plate 11 through a piston rod. A slide groove 12 is provided below the mounting plate 11. A plurality of groups of sliders 13 slide on the slide groove 12. A vertical plate 14 is fixedly installed in the middle below the sliders 13.

[0025] The second cylinder 10 drives the piston rod to drive the mounting plate 11 to move vertically, the slide groove 12 serves to limit the slider 13, and the mounting plate 11 drives the vertical plate 14 to move vertically.

[0026] In this embodiment, a wire hole 15 is formed below the vertical plate 14 , a limit rod 16 is fixedly installed above the vertical plate 14 , a plurality of variable pitch inclined grooves 17 are formed on the cam groove plate 5 , and the limit rod 16 is slidably connected to the variable pitch inclined grooves 17 .

[0027] Among them, the wire hole 15 is used to position the flexible wire, the vertical plate 14 drives the limit rod 16 to move downward, and at the same time the variable pitch inclined groove 17 drives the limit rod 16 to move in a horizontal direction, so that the vertical plate 14 has a horizontal movement, and then the position of the wire hole 15 is equidistantly changed to realize the rapid change of the arrangement spacing of the flexible wire.

[0028] In this embodiment, a blind hole is opened on the inner side wall of the connecting hole 3 and the inner wall is connected to the first spring 18. The end of the first spring 18 is fixedly connected to the block 19. The bottom of the connecting hole 3 is fixedly connected to the second spring 20. The end of the fixed rod 4 is fixedly connected to the sliding rod 21.

[0029] The first spring 18 has a function of resetting the clamping block 19 , and the second spring 20 has a function of giving the first cone block 22 an outward elastic force.

[0030] In this embodiment, the slide rod 21 is fixedly connected to the first cone block 22, and the slide rod 21 passes through and is slidably connected to the second cone block 23. The first cone block 22 is slightly smaller than the second cone block 23. The first cone block 22 and the second cone block 23 are back to back and a third spring 24 is fixedly connected therebetween.

[0031] Among them, the first cone block 22 engages with the block 19 to quickly fix the cam slot plate 5. When the second cone block 23 moves inward, it squeezes the block 19 to move to both sides. At the same time, when the second cone block 23 moves outward, it also squeezes the block 19 to move to both sides. With the elastic force of the second spring 20, it is easy to make the first cone block 22 disengage from the block 19 to achieve quick disassembly.

[0032] In specific application, firstly, the device is installed on the production line of the flexible line through the base 1, and then the flexible line is passed through the line hole 15, and the second cylinder 10 is started to drive the piston rod to drive the mounting plate 11 to move vertically, and the vertical plate 14 drives the limit rod 16 to move downward, and at the same time, the variable pitch inclined groove 17 drives the limit rod 16 to move in a horizontal direction, so that the vertical plate 14 has a horizontal movement, and then the position of the line hole 15 is changed equidistantly to realize the rapid change of the arrangement spacing of the flexible line. When the cam groove plate 5 needs to be disassembled or replaced, the first cylinder 8 is started to drive the piston rod to drive the moving rod 9 to move horizontally. , the moving rod 9 drives the second cylinder 10 to move. According to the above, the second cylinder 10 drives the mounting plate 11 to move, so that the limit rod 16 is disengaged from the pitch-changing inclined slot 17. At this time, the cam slot plate 5 is squeezed into the connecting hole 3 from the side, and the fixed rod 4 drives the second cone block 23 to move inward, thereby squeezing the block 19 open. When the second cone block 23 passes the block, let go. At this time, the second spring 20 pushes the first cone block 22 and the second cone block 23 to move outward. Since the second cone block 23 can also squeeze the block 19 when it moves outward, the first cone block 22 can easily be disengaged from the engagement with the block 19, thereby achieving quick disassembly.

[0033] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and 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 cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rapid prototyping device for the production of flexible cables, characterized in that: The invention comprises a base (1), wherein the base (1) is located at the bottom of the entire device, a mounting seat (2) is fixedly mounted on the side end of the base (1), a connecting hole (3) is opened in the middle of the mounting seat (2), the connecting hole (3) is slidably connected to a fixing rod (4), a cam slot plate (5) is fixedly mounted on the side end of the fixing rod (4), and an equidistant variable distance mechanism (6) is mounted on the mounting seat (2).

2. The rapid prototyping device for flexible cable production according to claim 1, characterized in that: The mounting seat (2) is provided with a groove (7), a first cylinder (8) is fixedly mounted in the groove (7), an output end of the first cylinder (8) is connected to a moving rod (9) on an equidistant variable pitch mechanism (6) via a piston rod, and a second cylinder (10) is fixedly mounted at the middle and below the end of the moving rod (9).

3. A rapid prototyping device for flexible cable production according to claim 2, characterized in that: The output end of the second cylinder (10) is downwardly directed and connected to a mounting plate (11) via a piston rod. A slide groove (12) is provided below the mounting plate (11). A plurality of groups of sliding blocks (13) slide on the slide groove (12). A vertical plate (14) is fixedly mounted in the middle of the lower portion of the sliding block (13).

4. The rapid prototyping device for flexible cable production according to claim 3, characterized in that: A wire hole (15) is provided through the bottom of the vertical plate (14), a limit rod (16) is fixedly installed on the top of the vertical plate (14), a plurality of groups of variable pitch inclined grooves (17) are provided through the cam groove plate (5), and the limit rod (16) is slidably connected to the variable pitch inclined grooves (17).

5. The rapid prototyping device for flexible cable production according to claim 1, characterized in that: A blind hole is provided on the inner side wall of the connection hole (3), and the inner wall is provided to connect a first spring (18); the end of the first spring (18) is fixedly connected to a clamping block (19); the bottom of the connection hole (3) is fixedly connected to a second spring (20); and the end of the fixing rod (4) is fixedly connected to a sliding rod (21).

6. A rapid prototyping device for flexible cable production according to claim 5, characterized in that: The slide bar (21) is fixedly connected to the first cone block (22), and the slide bar (21) passes through and is slidably connected to the second cone block (23). The first cone block (22) is slightly smaller than the second cone block (23). The first cone block (22) and the second cone block (23) are back to back and a third spring (24) is fixedly connected therebetween.

Images