CN217343376U - Multi-line cutting device for flat cable in Internet of things equipment - Google Patents

Abstract

The utility model relates to the technical field of processing of flat cables of the Internet of things, in particular to a multi-wire cutting device for flat cables in equipment of the Internet of things, which comprises a top plate, a plurality of supporting plates, a first cylinder, a limiting plate, a plurality of positioning screws, sliding blocks, a pointer and a plurality of scales, wherein the bottom end of each sliding block is connected with a first cutter, the lower side of the top plate is provided with a frame plate, the frame plate is connected with the opposite ends of each supporting plate, the left part of the bottom end of the frame plate is connected with a hanging plate, the middle part of the hanging plate is provided with a second motor, the output shaft of the second motor is connected with a transmission screw, the middle part of the transmission screw is connected with a transmission plate through threads, the top end of the transmission plate is connected with an extension plate, the middle part of the frame plate is provided with a long hole corresponding to the extension plate, the top end of the extension plate is connected with a linkage plate, the top end of the linkage plate is connected with a wire clamping device, the left part of the top end of the frame plate is provided with a wire cutting device, the utility model has the improved processing efficiency, the wire adjustment of adaptation different length, the adaptability is better, the effect of convenient to use person's operation.

Description

Multi-line cutting device for flat cable in Internet of things equipment

Technical Field

The utility model relates to a thing networking winding displacement processing technology field specifically is a winding displacement is with multi-thread cutting device in thing networking equipment.

Background

Inside circuit device convenient for maintenance and change inside of equipment of thing networking, often use the winding displacement to connect electrical components, and the mounted position of different circuit boards is different, need use the winding displacement of different length, consequently often need cut the winding displacement, and current cutting device is when using, often through the mode of removal wire, and to different wires add man-hour, be unfavorable for the wire of simultaneous processing different length, adaptability is lower, add man-hour, the condition that has the wire position of needs adjustment many times, be unfavorable for the user to operate.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a winding displacement is with multi-thread cutting device in thing networking device has improvement machining efficiency, adapts to the wire adjustment of different length, and adaptability is better, the effect of convenient to use person's operation.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-line cutting device for flat cables in Internet of things equipment comprises a top plate, wherein the bottom end of the top plate is connected with a plurality of supporting plates, the left part and the right part of the top end of the top plate are respectively provided with a first air cylinder, the lower side of the top plate is provided with a limiting plate, the top end of the limiting plate is connected with an output shaft of the first air cylinder, a cavity is arranged in the limiting plate, the middle part of the limiting plate is rotatably connected with a plurality of positioning screws, the middle part of each positioning screw is connected with a sliding block through threads, the top end and the bottom end of the limiting plate are respectively provided with a abdicating through hole corresponding to the sliding block, the top end of each sliding block is connected with a pointer, the top end of the limiting plate is connected with a plurality of scales, the bottom end of each sliding block is connected with a first cutter, the lower side of the top plate is provided with a frame plate, and the frame plate is connected with opposite ends of the supporting plates, the utility model discloses a line clamp device, including frame plate, hanger plate, transmission plate, extension board, frame plate, line cutting device, the bottom left part of frame plate is connected with the hanger plate, the mid-mounting of hanger plate has the second motor, the output shaft of second motor has drive screw, there is the driving plate at drive screw's middle part through threaded connection, the top of driving plate is connected with the extension board, the middle part of frame plate be provided with the slot hole that the extension board corresponds, the top of extension board is connected with the linkage board, the top of linkage board is connected with the thread clamping device, the top left part of frame plate is provided with the line cutting device.

Wherein, the wire cutting device is including increasing the board, increase the bottom of board with the top fixed connection of frame plate, the upper portion that increases the board is provided with the guiding hole, increase the top of board and install the third cylinder, the output shaft fixedly connected with second cutter of third cylinder, the upper portion fixedly connected with that increases the board widgets, first motor is installed to widgets's rear end, the output shaft fixedly connected with roller bearing of first motor, the left part that increases the board has the bearing pin through axle swivelling joint, the middle part of roller bearing is provided with a plurality of ring channels.

To be convenient for lead to the sliding block, the equal fixedly connected with flange in bottom left part and the bottom right part of limiting plate, a plurality of optical axes of fixedly connected with between two flanges, the optical axis with the sliding block one-to-one, each the middle part of optical axis all with correspond the lower part sliding fit of sliding block.

Furthermore, the wire clamping device comprises a fixing plate, the bottom end of the fixing plate is fixedly connected with the top end of the linkage plate, a second cylinder is installed at the top end of the fixing plate, a clamping block is fixedly connected to an output shaft of the second cylinder, a through wire hole is formed in the middle of the fixing plate, and the clamping block is located inside the through wire hole.

Preferably, the output shaft of each first cylinder all is connected with the shaft coupling, the bottom of each shaft coupling all with the top fixed connection of limiting plate.

In order to reduce the deflection of the linkage plate, the front part and the rear part of the frame plate are fixedly connected with guide rails, the upper parts of the guide rails are matched with sliding blocks in a sliding manner, and the top ends of the sliding blocks are connected with the bottom end of the linkage plate through screws.

Preferably, a hand wheel is mounted at the right end of each positioning screw rod.

Furthermore, a backing plate is fixedly connected to the inner wall of the bottom side of the through hole of the fixing plate.

For supporting the right part of the drive screw, a bearing with a seat is installed at the right part of the bottom end of the frame plate, and the right end of the drive screw is inserted into an inner ring of the bearing with the seat.

Compared with the prior art, the utility model provides a winding displacement is with multi-thread cutting device in thing networking equipment possesses following beneficial effect:

the multi-wire cutting device for the flat cable in the Internet of things equipment cuts different positions of different wires through different first cutters, then cuts the wires at one time to obtain different lengths, rotates each positioning screw rod, the positioning screw rods and the sliding blocks are connected through threads to drive the sliding blocks to move left and right, determines the cutting position by observing the relative position between a pointer and a scale, clamps a cable by a wire clamping device after moving to a specified position, drives a transmission screw rod to rotate by a second motor, the transmission screw rod and the transmission plate are connected through threads to drive an extension plate, the wire clamping device and the wires to move right, drives a limiting plate and the first cutters to descend through a first air cylinder after moving to the corresponding position, further finishes cutting the wires, improves the processing efficiency, adapts to adjustment of the wires with different lengths, and has good adaptability, the operation of the user is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a partial enlarged structure at C in fig. 1 according to the present invention;

fig. 5 is a schematic view of a partial enlarged structure at D in fig. 1 according to the present invention;

fig. 6 is a schematic view of the top view structure of the middle pointer, the hand wheel and the scale of the present invention;

fig. 7 is a schematic view of the bottom view structure of the first cutter, the limiting plate, the optical axis and the convex plate of the present invention;

fig. 8 is a left side view structural diagram of the middle heightening plate, the widening plate, the first motor and the support shaft of the present invention.

The symbols in the drawings illustrate that:

1. a top plate; 2. a support plate; 3. a first cylinder; 4. a coupling; 5. a limiting plate; 6. a slider; 7. a pointer; 8. positioning a screw rod; 9. a hand wheel; 10. a first cutter; 11. an optical axis; 12. a frame plate; 13. a guide rail; 14. a slider; 15. an extension plate; 16. a fixing plate; 17. a second cylinder; 18. a clamping block; 19. a base plate; 20. a linkage plate; 21. heightening plates; 22. a third cylinder; 23. a second cutter; 24. a widening plate; 25. a first motor; 26. a roller; 27. a supporting shaft; 28. a hanger plate; 29. a second motor; 30. a drive screw; 31. a pedestal bearing; 32. a drive plate; 33. a scale; 34. a convex plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-8, a multi-thread cutting device for inner cables of internet of things equipment comprises a top plate 1, a plurality of support plates 2 are fixedly connected to the bottom end of the top plate 1, first air cylinders 3 are respectively installed at the left portion and the right portion of the top end of the top plate 1, a limiting plate 5 is arranged on the lower side of the top plate 1, the top ends of the limiting plates 5 are respectively connected with output shafts of the first air cylinders 3, output shafts of the first air cylinders 3 are respectively connected with a coupler 4, the bottom end of each coupler 4 is fixedly connected with the top end of the limiting plate 5, the connection between the first air cylinders 3 and the limiting plates 5 is convenient to disassemble by means of connection of the couplers 4, a cavity is arranged inside the limiting plate 5, a plurality of positioning screws 8 are rotatably connected to the middle portion of the limiting plate 5, a hand wheel 9 is installed at the right end of each positioning screw 8, the hand wheel 9 is rotated by a user to drive the positioning screws 8 to rotate, and further facilitate operation of the user, all there is sliding block 6 at each positioning screw 8's middle part through threaded connection, limiting plate 5's top and bottom all are provided with the corresponding through-hole of stepping down with sliding block 6, limiting plate 5's bottom left part and the equal fixedly connected with flange 34 in bottom right part, a plurality of optical axis 11 of fixedly connected with between two flanges 34, optical axis 11 and the 6 one-to-one of sliding block, each optical axis 11's middle part all with the lower part sliding fit that corresponds sliding block 6, support optical axis 11 through flange 34, cooperate between optical axis 11 and the first cutting knife 10, and then restrict sliding block 6's bottom, reduce the crooked condition of sliding block 6, further be convenient for lead sliding block 6.

The top of each sliding block 6 all is fixedly connected with pointer 7, and the top of limiting plate 5 is fixedly connected with a plurality of scales 33.

The bottom end of each sliding block 6 is fixedly connected with a first cutter 10, the lower side of the top plate 1 is provided with a frame plate 12, the frame plate 12 is fixedly connected with the opposite ends of the supporting plates 2, the left part of the bottom end of the frame plate 12 is fixedly connected with a hanging plate 28, the middle part of the hanging plate 28 is provided with a second motor 29, the output shaft of the second motor 29 is fixedly connected with a transmission screw 30, the middle part of the transmission screw 30 is connected with a transmission plate 32 through threads, the top end of the transmission plate 32 is fixedly connected with an extension plate 15, the middle part of the frame plate 12 is provided with a long hole corresponding to the extension plate 15, the top end of the extension plate 15 is fixedly connected with a linkage plate 20, the front part and the rear part of the frame plate 12 are fixedly connected with guide rails 13, the upper part of each guide rail 13 is in sliding fit with a sliding block 14, the top end of each sliding block 14 is connected with the bottom end of the linkage plate 20 through a screw, and is matched between the guide rail 13 and the sliding block 14, thereby being beneficial to guiding the movement of the linkage plate 20, the situation of deflection of the linkage plate 20 is reduced, the right part of the bottom end of the frame plate 12 is provided with a bearing 31 with a seat, the right end of the transmission screw 30 is inserted into an inner ring of the bearing 31 with a seat, the right part of the transmission screw 30 is supported by the bearing 31 with a seat, the situation of deflection of the transmission screw 30 is reduced, the top end of the linkage plate 20 is fixedly connected with a wire clamping device, the left part of the top end of the frame plate 12 is provided with a wire cutting device, the first air cylinder 3 drives the limiting plate 5 and the first cutter 10 to descend, different first cutters 10 shear different positions of different wires, further wires with different lengths are obtained by cutting at one time, the positioning screws 8 and the sliding blocks 6 are connected through threads by rotating the positioning screws 8, further the sliding blocks 6 are driven to move left and right, the relative position between the pointer 7 and the scale 33 is observed, further the cutting position is determined, after the cable is moved to a designated position, the cable is clamped by the wire clamping device, second motor 29 drives drive screw 30 rotatoryly, and drive screw 30 and driving plate 32 pass through threaded connection, and then drive extension board 15, trapping mechanism and wire and remove rightly, and after removing corresponding position, drive limiting plate 5 and first cutter 10 through first cylinder 3 and descend, and then accomplish cutting to the wire, reach and improve machining efficiency, adapt to the wire adjustment of different length, and adaptability is better, the effect of convenient to use person's operation.

Wherein, the wire cutting device comprises a heightening plate 21, the bottom end of the heightening plate 21 is fixedly connected with the top end of the frame plate 12, the upper part of the heightening plate 21 is provided with a guide hole, the top end of the heightening plate 21 is provided with a third cylinder 22, an output shaft of the third cylinder 22 is fixedly connected with a second cutter 23, the upper part of the heightening plate 21 is fixedly connected with a widening plate 24, the rear end of the widening plate 24 is provided with a first motor 25, an output shaft of the first motor 25 is fixedly connected with a roller 26, the left part of the heightening plate 21 is rotatably connected with a support shaft 27 through a shaft, the middle part of the roller 26 is provided with a plurality of annular grooves, the support shaft 27 is made of elastic material, a wire passes through the annular groove on the widening plate 24, the widening plate 24 limits the position of the wire, the first motor 25 drives the roller 26 to rotate, the wire is driven to move rightwards through the relative position between the widening plate 24 and the support shaft 27, and then the wire is transmitted to the right part of the heightening plate 21, and the wire clamping device is guided, and the wire on the other side is cut off after cutting, so that the processing efficiency can be further improved, the automatic feeding effect can be realized, and the operation of a user is further facilitated.

Wherein, the thread clamping device includes fixed plate 16, the bottom of fixed plate 16 and the top fixed connection of linkage plate 20, second cylinder 17 is installed on the top of fixed plate 16, the tight piece 18 of output shaft fixedly connected with clamp of second cylinder 17, the middle part of fixed plate 16 is provided with logical line hole, it is located the inside in logical line hole to press from both sides tight piece 18, output shaft through second cylinder 17 stretches out, and then drive and press from both sides tight piece 18 decline, press from both sides tight wire, and lead to through leading to the line hole, can effectively realize the effect of pressing from both sides tight wire, the bottom side inner wall fixedly connected with backing plate 19 in the logical line hole of fixed plate 16, backing plate 19 is the rubber pad that has the burr, the bottom of supporting wire through backing plate 19, reduce the condition that the wire bottom skidded.

When using, each hand wheel 9 of user rotation, hand wheel 9 drives positioning screw 8 rotatory, and then drive the sliding block 6 and remove about, the user observes the relative position between pointer 7 and the scale 33, and then confirm the position that cuts, when treating to move to the left side, make the output shaft of second cylinder 17 stretch out, and then drive and press from both sides tight piece 18 and descend, press from both sides tight wire, later make second motor 29 drive screw 30 rotatory, and then drive extension 15, trapping mechanism and wire move to the right, after moving corresponding position, drive limiting plate 5 and first cutter 10 through first cylinder 3 and descend, make first cutter 10 cut out the wire, make the output shaft of third cylinder 22 stretch out, drive second cutter 23 and descend, decide left wire.

The first motor 25 and the second motor 29 are both servo motors, which are known devices directly available on the market, and are used here only, and are not structurally and functionally improved, so that detailed description is omitted, and the first motor 25 and the second motor 29 are both provided with control switches matched with the first motor 25 and the second motor, and the installation positions of the control switches are selected according to actual use requirements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (9)

1. The utility model provides a winding displacement is with multi-thread cutting device in thing networking equipment which characterized in that: the device comprises a top plate (1), wherein the bottom end of the top plate (1) is connected with a plurality of supporting plates (2), the top left part and the top right part of the top plate (1) are respectively provided with a first cylinder (3), the lower side of the top plate (1) is provided with a limiting plate (5), the top end of the limiting plate (5) is connected with an output shaft of the first cylinder (3), a cavity is arranged inside the limiting plate (5), the middle part of the limiting plate (5) is rotatably connected with a plurality of positioning screws (8), the middle part of each positioning screw (8) is connected with a sliding block (6) through threads, the top end and the bottom end of the limiting plate (5) are respectively provided with a yielding through hole corresponding to the sliding block (6), the top end of each sliding block (6) is connected with a pointer (7), the top end of the limiting plate (5) is connected with a plurality of scales (33), the bottom end of each sliding block (6) is connected with a first cutter (10), the lower side of the top plate (1) is provided with a frame plate (12), the frame plate (12) is connected with the opposite ends of the supporting plates (2), the left part of the bottom end of the frame plate (12) is connected with a hanging plate (28), a second motor (29) is arranged in the middle of the hanging plate (28), an output shaft of the second motor (29) is connected with a transmission screw rod (30), the middle part of the transmission screw rod (30) is connected with a transmission plate (32) through threads, the top end of the transmission plate (32) is connected with an extension plate (15), the middle part of the frame plate (12) is provided with a long hole corresponding to the extension plate (15), the top of extension board (15) is connected with linkage board (20), the top of linkage board (20) is connected with the trapping mechanism, the top left part of frame plate (12) is provided with the cutting wire device.

2. The multi-wire cutting device for the inner flat cable of the internet of things device as claimed in claim 1, wherein: the wire cutting device is including increasing board (21), increase the bottom of board (21) and the top fixed connection of frame plate (12), the upper portion that increases board (21) is provided with the guiding hole, increase the top of board (21) and install third cylinder (22), the output shaft fixedly connected with second cutter (23) of third cylinder (22), the upper portion fixedly connected with that increases board (21) adds wide plate (24), first motor (25) are installed to the rear end that increases wide plate (24), the output shaft fixedly connected with roller bearing (26) of first motor (25), the left part that increases board (21) is connected with bearing axle (27) through the axle rotation, the middle part of roller bearing (26) is provided with a plurality of ring channels.

3. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 2, wherein: the bottom left part and the equal fixedly connected with flange (34) in bottom right part of limiting plate (5), a plurality of optical axes (11) of fixedly connected with between two flange (34), optical axis (11) with sliding block (6) one-to-one, each the middle part of optical axis (11) all with correspond the lower part sliding fit of sliding block (6).

4. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 3, wherein: the wire clamping device comprises a fixing plate (16), the bottom end of the fixing plate (16) is fixedly connected with the top end of a linkage plate (20), a second cylinder (17) is installed at the top end of the fixing plate (16), an output shaft of the second cylinder (17) is fixedly connected with a clamping block (18), a wire through hole is formed in the middle of the fixing plate (16), and the clamping block (18) is located inside the wire through hole.

5. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 4, wherein: each output shaft of first cylinder (3) all is connected with shaft coupling (4), each the bottom of shaft coupling (4) all with the top fixed connection of limiting plate (5).

6. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 5, wherein: the front part and the rear part of the frame plate (12) are fixedly connected with guide rails (13), the upper parts of the guide rails (13) are respectively in sliding fit with a sliding block (14), and the top ends of the sliding blocks (14) are respectively connected with the bottom end of the linkage plate (20) through screws.

7. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 6, wherein: and a hand wheel (9) is arranged at the right end of each positioning screw rod (8).

8. The multi-wire cutting device for the inner flat cable of the internet of things device as claimed in claim 7, wherein: and a backing plate (19) is fixedly connected with the inner wall of the bottom side of the through hole of the fixing plate (16).

9. The multi-wire cutting device for the inner flat cable of the internet of things equipment as claimed in claim 8, wherein: a bearing (31) with a seat is installed at the right part of the bottom end of the frame plate (12), and the right end of the transmission screw rod (30) is inserted into an inner ring of the bearing (31) with the seat.

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