CN210779851U

CN210779851U - Automatic cut-off device for processing cable insulation layer

Info

Publication number: CN210779851U
Application number: CN201920968554.9U
Authority: CN
Inventors: 王吉
Original assignee: Jilin Boyuan Rolling Stock Track Equipment Co ltd
Current assignee: Jilin Boyuan Rolling Stock Track Equipment Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-06-16
Anticipated expiration: 2029-06-25

Abstract

The utility model relates to the technical field of cable processing equipment, a cable insulation layer processing is with automatic cut-off device is provided, aim at solving traditional cutting means and be artifical the peeling off, on the one hand artifical cut-off easily damages to the cable inside, on the other hand the efficiency of processing is lower, does not conform to the problem of the needs of factory large-scale production, a plurality of supporting legss including processing platform and the installation of processing platform lower extreme, the upper end of processing platform is equipped with the installation frame, and the upper end front side of installation frame installs the roof, the lower extreme of roof is equipped with fixed cut-off device, be equipped with the insulating layer on the fixed cut-off device and break away from the; the fixed cut-off device comprises a hydraulic station fixedly installed at the upper end of the top plate, and the output end of the hydraulic station is connected with four hydraulic rods through infusion tubes in a penetrating manner. The utility model discloses be particularly useful for the automation of cable end insulating layer is cuted and is peeled off, has higher social use value and application prospect.

Description

Automatic cut-off device for processing cable insulation layer

Technical Field

The utility model relates to a cable processing equipment technical field, concretely relates to cable insulation processing is with automatic device that cuts.

Background

Present cable is after processing is accomplished, need cut the insulating layer of cable end, be convenient for between cable and the equipment or be connected between cable and the cable, traditional means of cutting is artifical the peeling off, behind the insulating layer of processing personnel use tool sword annular cutting cable end, reuse pliers pull play the insulating layer of cutting, at this in-process, need processing personnel to hold the cable and fix, cut the operation on the other hand, inside the cable is damaged easily to artifical cutting on the one hand, on the other hand one-hand operation, the efficiency of processing is lower, be not conform to the needs of the large-scale production of mill.

The patent with publication number CN204760872U discloses a device for cutting a cable insulation layer, which comprises a first main body supporting plate and a second main body supporting plate, wherein a first insulation layer cutting device, a second insulation layer cutting device and a first cable cutting device are arranged between the first main body supporting plate and the second main body supporting plate, wherein the first insulation layer cutting device and the second insulation layer cutting device are respectively arranged at two sides of the first cable cutting device, the device has high cutting efficiency and is time-saving and labor-saving, but the device has the defect that the insulation layer needs to be manually peeled off, and therefore, an automatic cutting device for processing the cable insulation layer is provided.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

An object of the utility model is to overcome prior art's is not enough, adapts to reality needs, provides a cable insulation processing is with automatic device that cuts to solve traditional means of cutting and peel off for the manual work, inside the cable is damaged easily to the manual work cut on the one hand, the efficiency of on the other hand processing is lower, is not conform to the problem of the needs of the large-scale production of mill.

(2) Technical scheme

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

an automatic cut-off device for processing a cable insulation layer comprises a processing platform and a plurality of supporting legs mounted at the lower end of the processing platform, wherein an installation rack is arranged at the upper end of the processing platform, a top plate is mounted on the front side of the upper end of the installation rack, a fixed cut-off device is arranged at the lower end of the top plate, and an insulation layer separation assembly is arranged on the fixed cut-off device;

the fixed hydraulic pressure station that cuts the device and include fixed mounting in the roof upper end, the output at hydraulic pressure station has four hydraulic stems through transfer line through connection, hydraulic stem fixed mounting is at the lower extreme of roof, and the output of four hydraulic stems installs same down board, the lower extreme parallel mounting of down board has two to go up the grip slipper, two the below of going up the grip slipper matches and is equipped with two lower grip slipper, and the grip slipper setting is in processing platform's upper end down, two go up the grip slipper and be equipped with two cylinders down between the grip slipper symmetry, and two cylinders install respectively in one side that down board and processing platform are relative, two the semi-annular blade of mutual matching is installed to the symmetry on the output of cylinder.

Preferably, the two sides of the lower end of the upper clamping seat are symmetrically provided with positioning blocks, the lower ends of the positioning blocks are of arc structures, and the upper end of the lower clamping seat is provided with a positioning groove matched with the positioning blocks.

Preferably, the insulating layer separation assembly comprises a servo motor fixedly mounted at the upper end of the descending plate, a lead screw is mounted at the output end of the servo motor, the other end of the lead screw is mounted on a rotating frame, the rotating frame is fixedly mounted at the upper end of the descending plate, two penetrating rods are sleeved on the lead screw in a threaded manner, and the lower ends of the two penetrating rods penetrate through a strip-shaped through hole formed in the descending plate and are connected with the upper end of one of the upper clamping seats.

Preferably, an arc-shaped groove is formed in one side, opposite to the upper clamping seat and the lower clamping seat, of the upper clamping seat, and a net-shaped anti-skidding line is arranged in the arc-shaped groove.

Preferably, the lower clamping seat located right below the penetrating rod is slidably mounted at the upper end of the machining platform, a sliding rail is arranged at the lower end of the lower clamping seat, and the sliding rail is fixedly mounted at the upper end of the machining platform.

Preferably, the upper end of one side of the processing platform, which is far away from the insulating layer separation assembly, is rotatably provided with a supporting wheel.

Preferably, the lower end of one of the positioning blocks is plated with a copper layer, a copper contact piece is arranged below the copper layer in a matched mode, and the copper contact piece is fixedly installed in the positioning groove.

(3) Has the advantages that:

1. through the integrated configuration of last grip slipper, lower grip slipper, cylinder and semicircular blade, grip slipper downstream is gone up to two, and the grip slipper fixed the cable under the cooperation, afterwards, is located two and goes up the grip slipper and start with the cylinder between the grip slipper down, promotes two semicircular blades and is close to each other, carries out cutting of insulating layer to the cable of flare-outing fixed, has improved the efficiency that the insulating layer cut greatly.

2. Through the fixed integrated configuration that cuts device and insulating layer break away from the subassembly, the fixed device that cuts the insulating layer of cable, and the insulating layer breaks away from the pulling of subassembly afterwards for the insulating layer breaks away from the end of cable, and the effectual insulating layer of having avoided cuts the back, needs the manual work to take out the process of leaving, has alleviateed processing personnel's burden greatly.

3. Through the integrated configuration of copper layer, copper contact, cylinder and semicircular blade, when the copper layer contradicts the copper contact, go up the grip slipper promptly and combine to fix the cable with lower grip slipper, two cylinders start, promote two semicircular blades and be close to each other, cut automatically the insulating layer of cable, improve the automatic process of cable processing.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of a middle semi-annular blade according to the present invention;

fig. 4 is a side view of the structure of the middle fixing and cutting device of the present invention.

In the figure: the device comprises a processing platform 1, an installation rack 2, a top plate 3, a fixed cutoff device 4, a hydraulic station 41, a hydraulic rod 42, a descending plate 43, an upper clamping seat 44, a lower clamping seat 45, a cylinder 46, a semi-annular blade 47, a positioning block 48, a positioning groove 49, a copper layer 5, a copper contact sheet 6, an insulating layer separation assembly 7, a servo motor 71, a screw rod 72, a penetrating rod 73, a rotating frame 74, a supporting wheel 8, a sliding rail 9 and a cable a.

Detailed Description

The invention will be further described with reference to the following figures 1-4 and examples:

the utility model provides a cable insulation processing is with automatic device that cuts, a plurality of supporting legss including the installation of 1 lower extreme of processing platform 1 and processing platform, the upper end of processing platform 1 is equipped with installation frame 2, and installs roof 3 in the upper end front side of installation frame 2, the lower extreme of roof 3 is equipped with the fixed device 4 that cuts, the fixed insulating layer that cuts is equipped with on the device 4 breaks away from subassembly 7, and fixed device 4 that cuts is used for fixing back and cutting the insulating layer cable a, and afterwards, the insulating layer breaks away from pulling of subassembly 7 for the insulating layer breaks away from cable a's end department.

In this embodiment, as shown in fig. 2 to 4, the fixed cutting device 4 includes a hydraulic station 41 fixedly installed at the upper end of the top plate 3, the output end of the hydraulic station 41 is connected with four hydraulic rods 42 through a liquid transfer tube, the hydraulic rods 42 are fixedly installed at the lower end of the top plate 3, the output ends of the four hydraulic rods 42 are installed with a same descending plate 43, the lower end of the descending plate 43 is installed with two upper clamping seats 44 in parallel, two lower clamping seats 45 are installed below the two upper clamping seats 44 in a matching manner, the lower clamping seats 45 are installed at the upper end of the processing platform 1, two air cylinders 46 are symmetrically installed between the two upper clamping seats 44 and the lower clamping seats 45, the two air cylinders 46 are respectively installed at one side of the descending plate 43 opposite to the processing platform 1, and semi-annular blades 47 matched with each other are symmetrically installed at the output ends of the two air cylinders 46, carry out the pull to cable a end, until cable a is located the upper end of two lower grip slipper 45, afterwards, hydraulic pressure station 41 starts, through the transfer line with hydraulic oil input hydraulic stem 42 in, make hydraulic stem 42 take place the extension, two last grip slipper 44 downstream of promotion lower extreme of down board 43, grip slipper 45 fixes cable a under the cooperation, afterwards, the cylinder 46 that is located between two last grip slipper 44 and the lower grip slipper 45 starts, promote two semi-annular blades 47 and be close to each other, carry out the truncation of insulating layer to the cable a that straightens to fix, the efficiency that the insulating layer was cut has been improved greatly.

In this embodiment, as shown in fig. 4, the lower extreme bilateral symmetry of going up grip slipper 44 is equipped with locating piece 48, and the lower extreme of locating piece 48 is the arc structure, the upper end of lower grip slipper 45 is equipped with locating piece 46 assorted constant head tank 49, and locating piece 48 sets up around being, is located cable a's both sides, when grip slipper 45 accomplishes the centre gripping to cable a under the cooperation of last grip slipper 44 downstream, at this moment, locating piece 48 pegs graft into the constant head tank 49 in, guarantees to go up grip slipper 44 and the accurate completion cooperation centre gripping of lower grip slipper 45, and fixed effect is better, simultaneously the effectual deviation that appears that prevents to fix.

In this embodiment, as shown in fig. 2, the insulation layer detachment assembly 7 includes a servo motor 71 fixedly installed at the upper end of the descending plate 43, a lead screw 72 is installed at an output end of the servo motor 71, and the other end of the lead screw 72 is installed on a rotating frame 74, the rotating frame 74 is fixedly installed at the upper end of the descending plate 43, two penetrating rods 73 are threadedly sleeved on the lead screw 72, and the lower ends of the two penetrating rods 73 penetrate through a strip-shaped through hole formed in the descending plate 43 and are connected with the upper end of one of the upper clamping seats 44, after the fixed cutting device 4 cuts the end insulation layer of the cable, at this time, the servo motor 71 is started to drive the lead screw 72 to rotate, the two penetrating rods 73 threadedly installed on the lead screw 72 drive the left upper clamping seat 44 to be away from the right upper clamping seat 4, because the upper clamping seat 44 and the lower clamping seat 45 are in a combined clamping state, the upper clamping seat 44 on the left side is matched with the lower clamping seat 45 to move leftwards, and the cut insulating layer is clamped to be separated from the end of the cable a.

In this embodiment, as shown in fig. 4, the arc groove has all been seted up to the relative one side of going up grip slipper 44 and lower grip slipper 45, and is equipped with netted anti-skidding line in the arc groove, is convenient for carry out the centre gripping to cable a and fixes, and the setting of netted anti-skidding line simultaneously, the centre gripping effect is better, has also strengthened frictional force simultaneously, and the insulating layer of being convenient for breaks away from pulling of subassembly 7 for the insulating layer breaks away from cable a's end.

In this embodiment, as shown in fig. 1 and 2, the lower clamping seat 45 located right below the penetrating rod 73 is slidably mounted at the upper end of the processing platform 1, the lower end of the lower clamping seat 45 is provided with a slide rail 9, the slide rail 9 is fixedly mounted at the upper end of the processing platform 1, so as to effectively limit the sliding track of the lower clamping seat 45, and the upper clamping seat 44 pressed downwards is matched to move synchronously to pull out the cut cable insulating layer.

In this embodiment, as shown in fig. 1 and 2, the supporting wheel 8 is rotatably installed at the upper end of the side of the processing platform 1 away from the insulating layer separation assembly 7, as can be seen from the drawings, the supporting wheel 8 is arranged at the right side, the insulating layer separation assembly 7 is arranged at the left side, and the supporting wheel 8 effectively supports the cable a to prevent the cable end from retracting, and simultaneously, the cable a is kept straight and flat.

In this embodiment, as shown in fig. 4, a copper layer 5 is plated at a lower end of one of the positioning blocks 48, a copper contact 6 is disposed below the copper layer 5 in a matching manner, the copper contact 6 is fixedly mounted in a positioning groove 49, the copper layer 5, the copper contact 6 and the air cylinder 46 are electrically connected, when the copper layer 5 abuts against the copper contact 6, that is, when the upper holder 44 and the lower holder 45 are combined to fix the cable a, the two air cylinders 46 are started to push the two semi-annular blades 47 to approach each other, so as to automatically cut off an insulating layer of the cable a, thereby improving an automation process of cable processing.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. An automatic cut-off device for processing a cable insulation layer comprises a processing platform and a plurality of supporting legs mounted at the lower end of the processing platform, and is characterized in that an installation rack is arranged at the upper end of the processing platform, a top plate is mounted on the front side of the upper end of the installation rack, a fixed cut-off device is arranged at the lower end of the top plate, and an insulation layer separation assembly is arranged on the fixed cut-off device;

2. The automatic cut-off device for processing the cable insulation layer as claimed in claim 1, wherein: the two sides of the lower end of the upper clamping seat are symmetrically provided with positioning blocks, the lower ends of the positioning blocks are of arc-shaped structures, and the upper end of the lower clamping seat is provided with a positioning groove matched with the positioning blocks.

3. The automatic cut-off device for processing the cable insulation layer as claimed in claim 1, wherein: the insulating layer breaks away from the subassembly and includes the servo motor of fixed mounting in the lower board upper end, install the lead screw on servo motor's the output, and the other end of lead screw installs on the rotating turret, rotating turret fixed mounting is in the upper end of lower board, the threaded sleeve is equipped with two and runs through the pole on the lead screw, and two lower extremes that run through the pole run through the bar through-hole of seting up on the lower board and be connected with the upper end of one of them last grip slipper.

4. The automatic cut-off device for processing the cable insulation layer as claimed in claim 1, wherein: an arc groove is formed in one side, opposite to the upper clamping seat and the lower clamping seat, of the upper clamping seat, and a net-shaped anti-skidding line is arranged in the arc groove.

5. The automatic cut-off device for processing the cable insulation layer as claimed in claim 3, wherein: the lower clamping seat located under the penetrating rod is slidably mounted at the upper end of the machining platform, a sliding rail is arranged at the lower end of the lower clamping seat, and the sliding rail is fixedly mounted at the upper end of the machining platform.

6. The automatic cut-off device for processing the cable insulation layer as claimed in claim 1, wherein: the upper end of one side of the processing platform, which is far away from the insulating layer separation assembly, is rotatably provided with a supporting wheel.

7. The automatic cut-off device for processing the cable insulation layer as claimed in claim 2, wherein: the lower end of one of them locating piece is plated and is equipped with the copper layer, and the below matching of copper layer is equipped with the copper contact, copper contact fixed mounting is in the constant head tank.