CN210201320U - Full-automatic wire cutting equipment - Google Patents
Full-automatic wire cutting equipment Download PDFInfo
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- CN210201320U CN210201320U CN201921261832.3U CN201921261832U CN210201320U CN 210201320 U CN210201320 U CN 210201320U CN 201921261832 U CN201921261832 U CN 201921261832U CN 210201320 U CN210201320 U CN 210201320U
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Abstract
An apparatus for fully automatically cutting an electric wire, comprising: the device comprises a first rack, a low-impedance pay-off mechanism pivoted on the first rack, and a second rack arranged on one side of the first rack at a set distance, wherein the second rack is provided with a grabbing mechanism, a guide structure and a slider-crank mechanism; should snatch mechanism includes: the belt is arranged on the first rack and the second rack in a sleeved mode, the belt is arranged on the belt support and the second rack in a sleeved mode, a sliding pair is formed between the belt and the outer side of the belt support, the belt only provides tension force to enable the first shaft and the second shaft to be tightly attached, the second shaft completes circumferential movement through friction force with the first shaft, and meanwhile electric wires are grabbed; the slider-crank mechanism drives the slider to move through the rotation of the second motor, and pushes one side of the guide pipe in the guide structure to move towards the cutting machine, so that cutting is realized. The utility model provides a to snatching, unwrapping wire, automatic cutout's of electric wire problem, improved cutting efficiency and the cutting quality to the electric wire greatly.
Description
Technical Field
The utility model relates to a cutting equipment especially relates to an equipment for full automatic cutout electric wire. Belongs to the field of ocean engineering construction.
Background
In the construction process of the skid block of ocean engineering, a large number of grounding wires are needed, and the length of the grounding wires is basically between 150mm and 300mm, and is commonly 200 mm.
At present, the grabbing, paying-off and cutting-off operations of the skid block grounding wire are mainly completed manually, so that the work repeatability is high and the efficiency is low. There is a need for an automatic cutting apparatus to relieve productivity, reduce labor intensity of operators, and improve cutting efficiency.
SUMMERY OF THE UTILITY MODEL
The main purpose of the utility model is to overcome the above disadvantages of the prior art, and to provide a full automatic wire cutting device, which can not only automatically cut the wire, but also solve the problems of wire grabbing, wire releasing and automatic cutting, and greatly improve the wire cutting efficiency; moreover, the labor intensity of operators is greatly reduced, and the cutting quality is improved.
The utility model aims at being realized by following technical scheme:
the utility model provides an equipment of full-automatic cutting electric wire which characterized in that: the method comprises the following steps: the device comprises a first rack, a low-impedance pay-off mechanism pivoted on the first rack, and a second rack arranged on one side of the first rack at a set distance, wherein the second rack is provided with a grabbing mechanism, a guide structure and a slider-crank mechanism;
the low hindrance paying out machine constructs includes: the wire winding device comprises a pair of limiting plates oppositely arranged on a transverse shaft, a plurality of coils arranged between the pair of limiting plates and used for winding wires, and a plurality of bearings sleeved in the coils, wherein the plurality of bearings are sleeved on the transverse shaft; springs are sleeved on the opposite positions of the two ends of the transverse shaft;
snatch the mechanism and include: the belt conveyor comprises a first shaft, a second shaft and a belt sleeved on a belt support and the second shaft, wherein the first shaft and the second shaft are oppositely arranged on a second rack; the second shaft is put in from a groove above the shaft bracket; a sliding pair is formed between the belt and the outer side of the belt support, the belt only provides tension force to enable the first shaft and the second shaft to be tightly attached, and the second shaft completes circumferential movement through friction force with the first shaft and simultaneously completes wire grabbing;
the guide structure includes: the vertical plate is arranged on the second rack, the guide block is fixedly connected on the vertical plate, the guide block is provided with a through hole through which an electric wire can pass, and the guide pipe is fixedly connected on the through hole and through which the electric wire can pass;
the slider-crank mechanism includes: the sliding chute frame and the second motor frame are arranged on the second frame, the second motor is arranged on the second motor frame, the sliding chute frame is internally provided with a sliding block, the sliding block can move in a sliding chute frame hole, one end of the sliding block is connected with the connecting rod, and the sliding block and the connecting rod can rotate relatively; the second motor is fixedly connected with one end of the crank, the other end of the crank is connected with the connecting rod, and the crank and the connecting rod can rotate relatively; the second motor rotates to drive the sliding block to move, and one side of the guide pipe in the guide structure is pushed to move towards the cutting machine, so that cutting is realized.
The first chassis includes: the first rack comprises a first rack bottom plate, a plurality of first rack horizontal rods arranged on the first rack bottom plate, and first rack vertical rods vertically arranged on the outer sides of the first rack horizontal rods, wherein the upper parts of the first rack vertical rods are provided with grooves for placing transverse shafts.
The first rack bottom plate is circular, semicircular, rectangular or square.
The plurality of first machine frame horizontal rods and the first machine frame vertical rods are angle steels; and the plurality of first frame horizontal rods are arranged oppositely.
The spring is located the limiting plate both sides position, and the one end of spring compresses tightly at the relative one side of first frame vertical rod and limiting plate, and the other end of spring compresses tightly limiting plate and relative one side of first frame vertical rod for the limiting plate slides along the cross axle axial.
The second frame includes: the cutting machine comprises a second rack bottom plate, a shafting support vertically installed on the second rack bottom plate relatively, a cutting machine rack vertically installed on the second rack bottom plate, a chute rack and a second motor rack, wherein the second rack bottom plate is formed by splicing a plurality of bottom plates.
The guide structure is arranged on the shafting bracket; the through hole on the square block in the guide structure is concentric with the small pipe; the guide block is a square block, and the guide pipe is a small pipe capable of allowing an electric wire to pass through; and the through hole on the square block is concentric with the small pipe.
The crank sliding block mechanism is oppositely arranged on one of the bottom plates of the second rack; and the sliding block is parallel to the cutting machine through a sliding block frame fixed on the second machine frame.
The first shaft and the second shaft are stepped shafts, the first shaft and the second shaft are coated with elastic layers, the elastic layers are rubber bodies, and an electric wire is arranged between the first shaft and the second shaft.
The shafting bracket is provided with a mounting hole for placing a first motor and a groove for placing a second shaft; the belt conveyor comprises a guide support, a first motor frame, a belt support and a guide block, wherein the guide support is vertically arranged on a bottom plate of the second frame; a plurality of belt supports are arranged between the other end of the first motor frame and the shafting support, and the belt support on the other side is arranged on the belt support frame; the belt is sleeved on the belt supports, is out of contact with the first motor shaft and keeps a sufficient distance.
The utility model has the advantages that: by adopting the technical scheme, the utility model can not only automatically cut the electric wire, but also solve the problems of grabbing, paying off and automatic cutting of the electric wire, thereby greatly improving the efficiency of cutting the electric wire; moreover, the labor intensity of operators is greatly reduced, and the cutting quality is improved.
Drawings
Figure 1 is the utility model discloses low hindrance paying out machine constructs the schematic diagram.
Fig. 2 is a schematic view of the first frame structure of the present invention.
Fig. 3 is a schematic view of a second frame structure of the present invention.
Fig. 4 is a schematic view of the grabbing mechanism of the present invention.
Fig. 5 is a schematic structural diagram of the slider-crank mechanism of the present invention.
Fig. 6 is the utility model discloses the holistic schematic structure diagram of the unwrapping wire mechanism of not containing the low hindrance.
Fig. 7 is an overall structure diagram of the present invention.
The main reference numbers in the figures illustrate:
1. the cutting machine comprises a limiting plate, 2 coils, 3 transverse shafts, 4 bearings, 5 first racks, 5-1 first rack bottom plates, 5-2 first rack horizontal rods, 5-3 first rack vertical rods, 6 springs, 7 second racks, 7-1 second rack bottom plates, 7-2 shaft system supports, 7-3 guide structures, 7-4 cutting machine racks, 7-5 sliding groove frames, 7-6 second motor frames, 7-7 first motor frames, 7-8 belt supports, 8 first shafts, 9 second shafts, 10 belts, 11 first motors, 12 second motors, 13 cranks, 14 connecting rods, 15 sliding blocks and 16 cutting machines.
Detailed Description
As shown in fig. 1-7, the present invention includes: the device comprises a first rack 5, a low-obstruction pay-off mechanism pivoted on the first rack 5, and a second rack 7 arranged on one side of the first rack 5 at a set distance, wherein the second rack 7 is provided with a grabbing mechanism, a guide structure and a crank slider mechanism;
as shown in fig. 2, the first chassis 5 includes: the rack comprises a first rack bottom plate 5-1, a plurality of first rack horizontal rods 5-2 (two in the embodiment) which are arranged on the first rack bottom plate 5-1 in a bolt or welding mode, and a first rack vertical rod 5-3 which is vertically arranged at the outer side of the first rack horizontal rod 5-2, wherein the upper part of the first rack vertical rod 5-3 is provided with a groove for placing a transverse shaft 3.
The first frame bottom plate 5-1 is circular, semicircular, rectangular or square.
The plurality of first rack horizontal rods 5-2 and the first rack vertical rods 5-3 are angle steels; and the plurality of first frame horizontal rods 5-2 are arranged oppositely.
As shown in fig. 1, the low-obstruction pay-off mechanism includes: the device comprises a pair of limiting plates 1 which are oppositely arranged and are sleeved on a transverse shaft 3 in a clearance fit mode, a plurality of coils 2 which are arranged between the pair of limiting plates 1 and used for winding ground wires, lead wires or other electric wires, and a plurality of bearings 4 (2 in the embodiment) which are sleeved in the coils 2 in an interference fit mode, wherein the plurality of bearings 4 are sleeved on the transverse shaft 3 in the interference fit mode; the two opposite ends of the cross shaft 3 are sleeved with springs 6, and the springs 6 are positioned at two sides of the limit plate 1.
The assembly sequence of the low-obstruction pay-off mechanism is as follows:
1. firstly, a plurality of bearings 4 are sleeved on a transverse shaft 3, and then coils 2 are sleeved on the bearings 4;
2. mounting a pair of limiting plates 1;
3. then installing a spring 6, wherein two ends of the spring are respectively installed one; and one end of the spring 6 is pressed on one side of the first rack vertical rod 5-3 opposite to the limiting plate 1, and the other end of the spring 6 is pressed on one side of the limiting plate 1 opposite to the first rack vertical rod 5-3 for limiting the axial sliding of the limiting plate 1 along the transverse shaft 3, namely: the spring 6 is sleeved at the outer side of the bearing 4 and is positioned at the two sides of the limit plate 1;
4. placing the whole low-obstruction pay-off mechanism in a groove at the upper part of the first stand vertical rod 5-3; and in the paying-off process, the depth and the gravity of the groove are favorable for preventing the paying-off mechanism from being separated from the first rack 5 due to low obstruction.
As shown in fig. 3, the second chassis 7 includes: the cutting machine comprises a second rack bottom plate 7-1, two shafting supports 7-2 (two in the embodiment) which are vertically arranged on the second rack bottom plate 7-1 relatively, a guide structure 7-3 arranged on the shafting supports 7-2, a cutting machine rack 7-4 vertically arranged on the second rack bottom plate 7-1, a chute rack 7-5 and a second motor rack 7-6, wherein the second rack bottom plate 7-1 is formed by splicing a plurality of bottom plates (two in the embodiment); the crank slider mechanism is oppositely arranged on one of the bottom plates of the second frame bottom plate 7-1.
The shafting bracket 7-2 is provided with a mounting hole for placing a first motor 11 and a groove for placing a second shaft 9; the device comprises a guide support vertically arranged on a bottom plate 7-1 of a second rack, a first motor rack 7-7, a belt supporting support 7-9 and a guide block vertically arranged on the guide support, wherein a plurality of guide pipes are arranged on the guide block; the guide pipe is connected with one end of a first motor frame 7-7, and a mounting hole is formed in the first motor frame 7-7; a first motor 11 is fixedly arranged in the mounting hole; a plurality of belt supports 7-8 (4 belt supports 7-8 in total and two belt supports 7-8 at two sides respectively) are arranged between the other end of the first motor frame 7-7 and the shafting support 7-2, and the belt support 7-8 at the other side is arranged on a belt support frame 7-9; the belt 10 is sleeved on the plurality of belt supports 7-8, and the belt 10 is not in contact with the first motor shaft and keeps a sufficient distance outside the surface of the first motor shaft.
All the connections adopt a welding connection mode.
The first motor frame 7-7 is arranged at the outer side of one end of the guide bracket at a set distance.
The belt supporting brackets 7-9 are arranged at the outer side of the other end of the guide bracket at intervals of a set distance; and a plurality of belt supports 7-8 (two in the embodiment) are arranged between the guide bracket and the belt support brackets 7-9.
As shown in fig. 4, the grasping mechanism includes: the belt conveyor comprises a first shaft 8, a second shaft 9 and a belt 10, wherein the first shaft 8 and the second shaft 9 are oppositely arranged on a second rack 5, the belt 10 is sleeved on a belt support and the second shaft 9, the first shaft 8 is arranged in a lower side hole of a shaft support 7-2 through a hole in one side of a belt support frame 7-9 on the shorter side, and then the first shaft 8 is fixedly connected with a shaft of a first motor 11; the second shaft 9 is put in from the groove above the shaft bracket 7-2, so that two sides of the belt 10 are respectively attached to the outer sides of the two belt supports 7-8 at the lower parts of the end of the second shaft 9 and the corresponding end; when the cutting machine 16 is in a cutting process, a sliding pair is formed between the belt 10 and the outer sides of the two lower belt supports 7-8 and performs sliding movement, and the belt only provides tension force to enable the first shaft 8 and the second shaft 9 to be tightly attached; the second shaft 9 completes circumferential movement through friction with the first shaft 8 and simultaneously completes wire grabbing; in the movement process, the first motor 11 drives the first shaft 8 to rotate and transmit the rotation to the second shaft 9, and the grabbing function is realized due to the pressing force. And bearings can be arranged at the joints of the belt supports 7-8 and the belts to reduce friction.
The first shaft 8 and the second shaft 9 are stepped shafts, the first shaft 8 and the second shaft 9 are covered with an elastic layer (the elastic layer is rubber in this embodiment), and a ground wire, a lead wire or other electric wires are arranged between the first shaft 8 and the second shaft 9.
The above-mentioned guide structure includes: a vertical plate arranged on the second frame 7 in a welding mode, and a guide block fixedly connected on the vertical plate in a welding mode, wherein the guide block is provided with a plurality of guide pipes; the guide block is a square block, a through hole through which an electric wire can pass is formed in the square block, and a guide pipe is fixedly connected to the through hole and is a small pipe capable of allowing the electric wire to pass; and the through hole on the square block is concentric with the small pipe.
As shown in fig. 5, the slider-crank mechanism includes: a chute frame 7-5 and a second motor frame 7-6 which are arranged on the second frame 7, wherein the second motor frame 7-6 is provided with a second motor 12, a slide block 15 is arranged in the chute frame 7-5, the slide block 15 can move in a hole of the chute frame 7-5, one end of the slide block 15 is connected with a connecting rod 14, and the slide block 15 and the connecting rod 14 can rotate relatively; the second motor 12 is fixedly connected with one end of a crank 13, the other end of the crank 13 is connected with a connecting rod 14, one end of the crank 13 is fixedly connected with a shaft of the second motor 12, the other end of the crank 13 is connected with the connecting rod 14 through a pin, and the crank 13 and the connecting rod 14 can rotate relatively; the connecting rod 14 is connected with the sliding block 15 through a pin, the connecting rod 14 and the sliding block 15 can rotate relatively, and the sliding block 15 is parallel to the cutting machine 16 through a sliding block frame 7-5 fixed on the second machine frame 7; the slide block 15 is placed in the slide block frame 7-5; the crank 13 is driven by the second motor 12 to do circumferential motion, and the sliding block slides in a hole of the second motor frame 7-6; the second motor 12 rotates to drive the sliding block 15 to move and push one side of the small guide pipe in the guide structure 7-3 to move towards the cutting machine 16, so that cutting is realized.
The second motor 12 is fixed on a second motor frame 7-6, and the cutting machine 16 is arranged on the cutting machine frame 7-4.
The cutting range of the cutter 16 is 10mm or less in wire diameter.
When the device is used, the coil 2 wound with the ground wire, the conducting wire or other electric wires is in place, and then one end of the ground wire on the coil 2 passes through the first shaft 8 and the second shaft 9 and then passes through the guide pipe in the guide structure. At this time, the first motor 11 grips the electric wire by carrying the first shaft 8 and relying on the friction between the first shaft 8 and the second shaft 9. When the wire reaches a certain length, the second motor 12 pushes the guide tube to lean against the saw blade, so as to complete the cutting of the ground wire. The control function is automatically completed by the program. The control device is a control module which is placed under the floor of the second motor 12, which is a mature technology.
The cutting length and the cutting quantity are input in the program segment and automatically finished under the control of the program, such as: 2 wires of 200mm and 3 wires of 300mm are required. Only 2, 200 inputs are needed to be input on the interface of the control device; 3. 300, respectively; the built-in program can be automatically completed. When the electric wire reaches 200mm, the motor of the slider-crank acts to push the guide tube to lean on the saw blade to finish cutting, when the electric wire reaches 300 times of cutting, the motor of the slider-crank acts to push the guide tube to lean on the saw blade to finish cutting, and when the cutting is finished for 3 times, the cutting is stopped.
The bearing and the cutting machine are the prior art, and the unexplained technology is the prior art, so the description is omitted.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an equipment of full-automatic cutting electric wire which characterized in that: the method comprises the following steps: the device comprises a first rack, a low-impedance pay-off mechanism pivoted on the first rack, and a second rack arranged on one side of the first rack at a set distance, wherein the second rack is provided with a grabbing mechanism, a guide structure and a slider-crank mechanism;
the low hindrance paying out machine constructs includes: the wire winding device comprises a pair of limiting plates oppositely arranged on a transverse shaft, a plurality of coils arranged between the pair of limiting plates and used for winding wires, and a plurality of bearings sleeved in the coils, wherein the plurality of bearings are sleeved on the transverse shaft; springs are sleeved on the opposite positions of the two ends of the transverse shaft;
snatch the mechanism and include: the belt conveyor comprises a first shaft, a second shaft and a belt sleeved on a belt support and the second shaft, wherein the first shaft and the second shaft are oppositely arranged on a second rack; the second shaft is put in from a groove above the shaft bracket; a sliding pair is formed between the belt and the outer side of the belt support, the belt only provides tension force to enable the first shaft and the second shaft to be tightly attached, and the second shaft completes circumferential movement through friction force with the first shaft and simultaneously completes wire grabbing;
the guide structure includes: the vertical plate is arranged on the second rack, the guide block is fixedly connected on the vertical plate, the guide block is provided with a through hole through which an electric wire can pass, and the guide pipe is fixedly connected on the through hole and through which the electric wire can pass;
the slider-crank mechanism includes: the sliding chute frame and the second motor frame are arranged on the second frame, the second motor is arranged on the second motor frame, the sliding chute frame is internally provided with a sliding block, the sliding block can move in a sliding chute frame hole, one end of the sliding block is connected with the connecting rod, and the sliding block and the connecting rod can rotate relatively; the second motor is fixedly connected with one end of the crank, the other end of the crank is connected with the connecting rod, and the crank and the connecting rod can rotate relatively; the second motor rotates to drive the sliding block to move, and one side of the guide pipe in the guide structure is pushed to move towards the cutting machine, so that cutting is realized.
2. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the first chassis includes: the first rack comprises a first rack bottom plate, a plurality of first rack horizontal rods arranged on the first rack bottom plate, and first rack vertical rods vertically arranged on the outer sides of the first rack horizontal rods, wherein the upper parts of the first rack vertical rods are provided with grooves for placing transverse shafts.
3. The apparatus for full-automatic cutting of electric wire according to claim 2, wherein: the first rack bottom plate is circular, semicircular, rectangular or square.
4. The apparatus for full-automatic cutting of electric wire according to claim 2, wherein: the plurality of first machine frame horizontal rods and the first machine frame vertical rods are angle steels; and the plurality of first frame horizontal rods are arranged oppositely.
5. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the spring is located the limiting plate both sides position, and the one end of spring compresses tightly at the relative one side of first frame vertical rod and limiting plate, and the other end of spring compresses tightly limiting plate and relative one side of first frame vertical rod for the limiting plate slides along the cross axle axial.
6. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the second frame includes: the cutting machine comprises a second rack bottom plate, a shafting support vertically installed on the second rack bottom plate relatively, a cutting machine rack vertically installed on the second rack bottom plate, a chute rack and a second motor rack, wherein the second rack bottom plate is formed by splicing a plurality of bottom plates.
7. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the guide structure is arranged on the shafting bracket; the through hole on the square block in the guide structure is concentric with the small pipe; the guide block is a square block, and the guide pipe is a small pipe capable of allowing an electric wire to pass through; and the through hole on the square block is concentric with the small pipe.
8. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the crank sliding block mechanism is oppositely arranged on one of the bottom plates of the second rack; and the sliding block is parallel to the cutting machine through a sliding block frame fixed on the second machine frame.
9. The apparatus for full-automatic cutting of electric wire according to claim 1, wherein: the first shaft and the second shaft are stepped shafts, the first shaft and the second shaft are coated with elastic layers, the elastic layers are rubber bodies, and an electric wire is arranged between the first shaft and the second shaft.
10. The apparatus for full-automatic cutting of electric wire according to claim 6, wherein: the shafting bracket is provided with a mounting hole for placing a first motor and a groove for placing a second shaft; the belt conveyor comprises a guide support, a first motor frame, a belt support and a guide block, wherein the guide support is vertically arranged on a bottom plate of the second frame; a plurality of belt supports are arranged between the other end of the first motor frame and the shafting support, and the belt support on the other side is arranged on the belt support frame; the belt is sleeved on the belt supports, is out of contact with the first motor shaft and keeps a sufficient distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261832.3U CN210201320U (en) | 2019-08-06 | 2019-08-06 | Full-automatic wire cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261832.3U CN210201320U (en) | 2019-08-06 | 2019-08-06 | Full-automatic wire cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201320U true CN210201320U (en) | 2020-03-27 |
Family
ID=69865728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921261832.3U Active CN210201320U (en) | 2019-08-06 | 2019-08-06 | Full-automatic wire cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210201320U (en) |
-
2019
- 2019-08-06 CN CN201921261832.3U patent/CN210201320U/en active Active
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