CN207765894U - A kind of opposite-flushing type extruder for squeezing out cable core - Google Patents
A kind of opposite-flushing type extruder for squeezing out cable core Download PDFInfo
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- CN207765894U CN207765894U CN201721849954.5U CN201721849954U CN207765894U CN 207765894 U CN207765894 U CN 207765894U CN 201721849954 U CN201721849954 U CN 201721849954U CN 207765894 U CN207765894 U CN 207765894U
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- hydraulic cylinder
- piston rod
- opposite
- cable
- extrusion head
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Abstract
A kind of opposite-flushing type extruder for squeezing out cable core, including the opposite hydraulic cylinder I of piston rod free end and hydraulic cylinder II, the piston rod end of hydraulic cylinder II is provided with extrusion head, I piston rod of hydraulic cylinder drives fixed substrate movement, two hydraulic cylinders III are set in fixed substrate, the piston rod end of two hydraulic cylinders III is respectively fixed with curved splint, the stretching of two pieces of curved splints is driven by two piston rods, cable clamping is fixed on the flexible track of the piston rod of hydraulic cylinder II, to make the relative synchronization of II piston rod of hydraulic cylinder I and hydraulic cylinder stretch out, extrusion head is set to squeeze out the cable core conductor part in cable.The utility model is fixed cable in fixed substrate again using two hydraulic cylinders III, while making extrusion head and fixed substrate relative motion, and to make extrusion head squeeze out the cable core conductor part of cable, which has simple in structure, the high advantage of extrusion efficiency.
Description
Technical field
The utility model is related to cable production and detection field, it is specifically a kind of for squeezing out cable core
Opposite-flushing type extruder.
Background technology
It is required at present to power cable especially high-tension cable by being sampled experiment to the cable produced, with
The performance parameters such as electric conductivity and the insulating properties of cable are obtained, to achieve the purpose that be detected to cable quality.Wherein right
When cable insulation section carries out testing inspection, generally require first to remove the cable core conductor part in cable, then again to exhausted
Edge point is processed operation, in order to realize the purpose of the cable core conductor part removal in cable, lacks profession at present effectively
Tool, generally by manually directly in cable cable core conductor part apply impact external force, to reach dismounting core
The purpose of conductor, this way one side working efficiency is low and labor intensity is higher, on the other hand be easy to cause cable insulation
Structural damage influences the accuracy of subsequent detection operation.
Application No. is 2016206260717 utility model patents to disclose a kind of power cable cable core conductor extrusion dress
It sets, including bolster stake, crossbeam, plummer, location tray and hydraulic-driven bar, connecting hole, bolster stake is set at crossbeam point midway
It totally two and is distributed with crossbeam axisymmetrical, plummer position positioned at two bolster stakes between, material mouth is set out on plummer, positioning is held in the palm
Disk includes that bearing substrate, positioning magnet and locating fastener, hydraulic-driven bar include guide rod, hydraulic cylinder and hydraulic drive mechanism, liquid
Pressure driving mechanism is connect with bolster stake side surface, and hydraulic cylinder is mounted on crossbeam by connecting hole and is distributed with horizontal plane,
Guide rod is connected to by junction button with the piston rod of hydraulic cylinder.It is substantially that cable is placed on plummer then with positioning magnetic
Body and locating fastener are fixed, and are then squeezed out cable core conductor with hydraulic-driven guide rod, and although this device has determines cable
Position, but certain inclination still can occur in the longer cable core conductor of extrusion length, cause to squeeze out failure.
Utility model content
To solve existing for existing manual demolition cable core conductor, working efficiency is low, labor intensity is higher, be easy to cause electricity
The impaired problem of cable insulation system, the utility model provide a kind of opposite-flushing type extruder for squeezing out cable core, this is right
Formula extruder is rushed by the way that the curved splint symmetrically driven by two III piston rods of hydraulic cylinder is arranged in one piece of fixed substrate
Cable is gripped, then the fixed substrate pushes its forward to cable from the piston rod of hydraulic cylinder I, with
This simultaneously, in the extrusion head that the opposite one end setting of hydraulic cylinder I is driven by the piston rod of hydraulic cylinder II, and extrusion head with it is solid
Determine substrate relative motion, to make extrusion head squeeze out the cable core conductor part of cable, which has simple in structure, extrusion effect
The high advantage of rate.
Used technical solution is the utility model to solve above-mentioned technical problem：It is a kind of to be used to squeeze out cable core
Opposite-flushing type extruder, including be located on same work top and positioning plate disposed in parallel I and positioning plate II, in I He of positioning plate
The opposite hydraulic cylinder I of piston rod free end and hydraulic cylinder II, the piston of hydraulic cylinder II are respectively arranged on positioning plate II
Boom end is provided with extrusion head, and the end set of I piston rod of hydraulic cylinder has the fixed substrate slided on the work top, Gu
The both sides for determining substrate are symmetrically arranged with lug boss, are symmetrically arranged with the opposite hydraulic cylinder III of piston rod on two lug bosses, and two
The piston rod end of a hydraulic cylinder III is respectively fixed with curved splint, and stretching for two pieces of curved splints is driven by two piston rods
Go out, cable clamping is fixed on the flexible track of the piston rod of hydraulic cylinder II, to make hydraulic cylinder I and hydraulic cylinder II
The relative synchronization of piston rod stretches out, and extrusion head is made to squeeze out the cable core conductor part in cable.
As a kind of preferred embodiment of the utility model, the cylinder pedestal of the hydraulic cylinder I and hydraulic cylinder II
It is respectively and vertically fixed on positioning plate I and positioning plate II, hydraulic cylinder I is opposite with the direction of the piston rod of hydraulic cylinder II.
As another preferred embodiment of the utility model, the piston rod of described two hydraulic cylinders III is positioned at same
On straight line.
As another preferred embodiment of the utility model, the bottom surface both side of the fixed substrate be symmetrically arranged with
The piston rod of hydraulic cylinder I stretches out the parallel sliding rail in direction, this two sliding rails match with the sliding slot on work top.
As another preferred embodiment of the utility model, the piston rod end of the extrusion head and hydraulic cylinder II
It is connected through a screw thread, in order to replace various sizes of extrusion head.
As another preferred embodiment of the utility model, the curved splint is the arc card with certain length
Watt, length direction is parallel with the piston rod of hydraulic cylinder II and extrusion head, arc slips length direction towards extrusion head one
End is concordant close to the end of extrusion head with cable.
As another preferred embodiment of the utility model, the material of the curved splint is metal, with cable
Rubber pad is provided on the internal face of contact, and the surface that rubber pad is contacted with cable insulation crust is densely covered with protrusion and recess,
To increase the frictional force of the two contact.
Advantageous effect：The utility model in one piece of fixed substrate by being arranged symmetrically by two III pistons of hydraulic cylinder
Bar driving curved splint cable is gripped, then the fixed substrate from the piston rod of hydraulic cylinder I push its to
At the same time the forward of cable is squeezed in the opposite one end setting of hydraulic cylinder I by what the piston rod of hydraulic cylinder II drove
Pressure head, and extrusion head and fixed substrate relative motion, to make extrusion head squeeze out the cable core conductor part of cable, device tool
There is simple in structure, the high advantage of extrusion efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Reference numeral：1, positioning plate I, 2, hydraulic cylinder I, 3, cable, 4, hydraulic cylinder III, 5, lug boss, 6, fixed base
Plate, 7, extrusion head, 8, hydraulic cylinder II, 9, positioning plate II, 10, curved splint.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of for squeezing out the opposite-flushing type extruder of cable core, including be located on same work top and
Positioning plate I 1 and positioning plate II 9 disposed in parallel, piston rod free end phase is respectively arranged on positioning plate I 1 and positioning plate II 9
To hydraulic cylinder I 2 and hydraulic cylinder II 8, the piston rod end of hydraulic cylinder II 8 be provided with extrusion head 7, hydraulic cylinder I 2 is lived
The end set of stopper rod has the fixed substrate 6 slided on the work top, the both sides of fixed substrate 6 to be symmetrically arranged with lug boss
5, the opposite hydraulic cylinder III 4 of piston rod, the piston rod end of two hydraulic cylinders III 4 are symmetrically arranged on two lug bosses 5
It is respectively fixed with curved splint 10, the stretching of two pieces of curved splints 10 is driven by two piston rods, cable 3 is clamped to
On the flexible track of the piston rod of hydraulic cylinder II 8, to make the relative synchronization of II 8 piston rod of hydraulic cylinder I 2 and hydraulic cylinder
It stretches out, extrusion head 7 is made to squeeze out the cable core conductor part in cable 3.
It is the basic embodiment of the utility model above, further can be improved, optimized and limited on the basis of above
It is fixed：
As a kind of preferred embodiment of the utility model, the oil cylinder bottom of the hydraulic cylinder I 2 and hydraulic cylinder II 8
Seat is respectively and vertically fixed on positioning plate I 1 and positioning plate II 9, the piston rod of hydraulic cylinder I 2 and hydraulic cylinder II 8 towards phase
It is right；
As another preferred embodiment of the utility model, the piston rod of described two hydraulic cylinders III 4 is located at together
On one straight line；
As another preferred embodiment of the utility model, the bottom surface both side of the fixed substrate 6 is symmetrically arranged with
The sliding rail parallel with the piston rod of hydraulic cylinder I 2 stretching direction, this two sliding rails match with the sliding slot on work top；
As another preferred embodiment of the utility model, the tailpiece of the piston rod of the extrusion head 7 and hydraulic cylinder II 8
Portion is connected through a screw thread, in order to replace various sizes of extrusion head 7；
As another preferred embodiment of the utility model, the curved splint 10 is the arc with certain length
Slips, length direction is parallel with the piston rod of hydraulic cylinder II 8 and extrusion head 7, and arc slips length direction is towards extrusion head 7
One end it is concordant close to the end of extrusion head 7 with cable 3；
As another preferred embodiment of the utility model, the material of the curved splint 10 is metal, with electricity
Be provided with rubber pad on the internal face that cable 3 contacts, and the surface that is contacted with 3 insulation sheath of cable of rubber pad be densely covered with it is raised and recessed
It falls into, to increase the frictional force of the two contact.
In the utility model, the piston rod of two hydraulic cylinders III 4 moves synchronously, hydraulic cylinder I 2 and hydraulic cylinder II 8
Piston rod also move synchronously, two lug bosses 5 can essentially make the plate or block of protrusion, for by two hydraulic cylinders
III 4 cylinder pedestal is fixed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of opposite-flushing type extruder for squeezing out cable core, it is characterised in that：Including being located on same work top and
Positioning plate I disposed in parallel（1）With positioning plate II（9）, in positioning plate I（1）With positioning plate II（9）On be respectively arranged with piston rod
The opposite hydraulic cylinder I in free end（2）With hydraulic cylinder II（8）, hydraulic cylinder II（8）Piston rod end be provided with extrusion head
（7）, hydraulic cylinder I（2）The end set of piston rod has the fixed substrate slided on the work top（6）, fixed substrate（6）
Both sides be symmetrically arranged with lug boss（5）, two lug bosses（5）On be symmetrically arranged with the opposite hydraulic cylinder III of piston rod（4）,
Two hydraulic cylinders III（4）Piston rod end be respectively fixed with curved splint（10）, two pieces of arcs are driven by two piston rods
Clevis plate（10）Stretching, by cable（3）It is clamped to hydraulic cylinder II（8）Piston rod flexible track on, to make
Hydraulic cylinder I（2）With hydraulic cylinder II（8）The relative synchronization of piston rod stretches out, and makes extrusion head（7）Squeeze out cable（3）Interior line
Core conductor part.
2. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：The liquid
Compressing cylinder I（2）With hydraulic cylinder II（8）Cylinder pedestal be respectively and vertically fixed at positioning plate I（1）With positioning plate II（9）On, liquid
Compressing cylinder I（2）With hydraulic cylinder II（8）Piston rod direction it is opposite.
3. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：Described two
A hydraulic cylinder III（4）Piston rod be located along the same line.
4. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：It is described solid
Determine substrate（6）Bottom surface both side be symmetrically arranged with and hydraulic cylinder I（2）Piston rod stretch out the parallel sliding rail in direction, this two
Sliding rail matches with the sliding slot on work top.
5. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：It is described to squeeze
Pressure head（7）With hydraulic cylinder II（8）Piston rod end be connected through a screw thread, in order to replace various sizes of extrusion head（7）.
6. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：The arc
Clevis plate（10）For the arc slips with certain length, length direction and hydraulic cylinder II（8）Piston rod and extrusion head
（7）Parallel, arc slips length direction is towards extrusion head（7）One end and cable（3）Close to extrusion head（7）End it is concordant.
7. a kind of opposite-flushing type extruder for squeezing out cable core according to claim 1, it is characterised in that：The arc
Clevis plate（10）Material be metal, with cable（3）Rubber pad, and rubber pad and cable are provided on the internal face of contact
（3）The surface of insulation sheath contact is densely covered with protrusion and recess, to increase the frictional force of the two contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849954.5U CN207765894U (en) | 2017-12-26 | 2017-12-26 | A kind of opposite-flushing type extruder for squeezing out cable core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849954.5U CN207765894U (en) | 2017-12-26 | 2017-12-26 | A kind of opposite-flushing type extruder for squeezing out cable core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765894U true CN207765894U (en) | 2018-08-24 |
Family
ID=63184858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849954.5U Expired - Fee Related CN207765894U (en) | 2017-12-26 | 2017-12-26 | A kind of opposite-flushing type extruder for squeezing out cable core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494633A (en) * | 2018-09-25 | 2019-03-19 | 天长市运成电缆辅料有限公司 | A kind of efficient peeling machine for cable |
| CN114465166A (en) * | 2022-01-28 | 2022-05-10 | 国网山东省电力公司临沂供电公司 | Cable core quick replacement equipment |
-
2017
- 2017-12-26 CN CN201721849954.5U patent/CN207765894U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494633A (en) * | 2018-09-25 | 2019-03-19 | 天长市运成电缆辅料有限公司 | A kind of efficient peeling machine for cable |
| CN114465166A (en) * | 2022-01-28 | 2022-05-10 | 国网山东省电力公司临沂供电公司 | Cable core quick replacement equipment |
| CN114465166B (en) * | 2022-01-28 | 2023-08-25 | 国网山东省电力公司临沂供电公司 | Cable core quick replacement equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |