CN109411161B - Double-sided lettering equipment for cable outer sheath - Google Patents
Double-sided lettering equipment for cable outer sheath Download PDFInfo
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- CN109411161B CN109411161B CN201811595306.0A CN201811595306A CN109411161B CN 109411161 B CN109411161 B CN 109411161B CN 201811595306 A CN201811595306 A CN 201811595306A CN 109411161 B CN109411161 B CN 109411161B
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- rotating shaft
- character wheel
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- wheel
- double
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- 238000003825 pressing Methods 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000007639 printing Methods 0.000 description 47
- 238000010586 diagram Methods 0.000 description 11
- 238000001816 cooling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/34—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables
- H01B13/341—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables using marking wheels, discs, rollers, drums, balls or belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/36—Apparatus for stamping articles having integral means for supporting the articles to be stamped with means for deforming or punching the copy matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electric Cables (AREA)
- Insulated Conductors (AREA)
Abstract
The embodiment of the invention discloses a double-sided lettering device for an outer sheath of a cable, which comprises the following components: frame, last press the character wheel, press character wheel and adjustment mechanism down, press the character wheel down and include: first pivot and first wheel body, first wheel body setting is in first pivot, and can follow first pivot rotation, and first pivot is fixed to be set up in the frame, and adjustment mechanism sets up in the frame, and upward presses the character wheel to include: the second rotating shaft and the second wheel body are arranged on the second rotating shaft and can rotate along the second rotating shaft, the second rotating shaft is fixedly arranged on the adjusting mechanism, the upper pressing character wheel is located above the lower pressing character wheel and used for allowing the cable outer sheath to pass through, and the adjusting mechanism is used for adjusting the pressure between the upper pressing character wheel and the lower pressing character wheel, so that the upper pressing character wheel and the lower pressing character wheel are propped against the two sides of the cable outer sheath. The double-sided lettering equipment for the cable outer sheath provided by the invention realizes double-sided permanent lettering of the cable outer sheath, and is convenient for checking cable information.
Description
Technical Field
The embodiment of the invention relates to printing equipment, in particular to double-sided lettering equipment for an outer sheath of a cable.
Background
At present, the printing mode commonly used in the cable industry is single-side code spraying printing, and the printing mode is simple, convenient and quick, is widely applied, but the code spraying printing is easy to wipe off in the actual cable laying process or under the action of external force, causes certain trouble to operators for checking cable information when the cable is laid or required, and is more inconvenient to check the cable information of the cable outer sheath if the printing information on the cable outer sheath is just opposite to the places such as the ground, the wall surface, the corner and the like which are not easy to check in the large-outer-diameter cable laying process.
Therefore, equipment needs to be developed so as to facilitate a cable field laying construction party to check cable information and improve the service quality of a cable provider.
Disclosure of Invention
The invention aims to provide double-side lettering equipment for an outer sheath of a cable, which can realize double-side permanent lettering of the outer sheath of the cable and is convenient for checking cable information.
The invention provides a double-sided lettering device for an outer sheath of a cable, which comprises the following components: the device comprises a frame, an upper pressing character wheel, a lower pressing character wheel and an adjusting mechanism;
the pressing-down character wheel comprises: the first rotating shaft and the first wheel body are arranged on the first rotating shaft and can rotate along the first rotating shaft, and the first rotating shaft is fixedly arranged on the rack;
the adjusting mechanism is arranged on the frame;
the character wheel that pushes up includes: the second rotating shaft and the second wheel body are arranged on the second rotating shaft and can rotate along the second rotating shaft, and the second rotating shaft is fixedly arranged on the adjusting mechanism;
the upper pressing character wheel is positioned above the lower pressing character wheel and used for allowing the cable outer sheath to pass through;
the adjusting mechanism is used for adjusting the pressure between the upper pressing character wheel and the lower pressing character wheel, so that the upper pressing character wheel and the lower pressing character wheel are propped against the two sides of the cable outer sheath.
In one possible solution, the frame includes: a chassis and a stand;
the stand is fixedly connected with the underframe, and is vertically arranged on the underframe;
the stand is provided with a mounting boss;
the adjustment mechanism includes: the rotary spring and the adjusting arm are formed;
the second rotating shaft is fixedly arranged at one end of the adjusting arm, a connecting hole is formed in the other end of the adjusting arm, and the connecting hole is formed in the mounting boss so that the adjusting arm is hinged with the mounting boss;
the rotary spring is arranged on the mounting boss;
the mounting boss is provided with a first pawl, and the adjusting arm is provided with a second pawl;
one end of the rotary spring is propped against the first pawl, and the other end of the rotary spring is propped against the second pawl and used for adjusting the pressure between the upper pressing character wheel and the lower pressing character wheel.
The rack is used for placing all components of the double-sided lettering equipment of the cable outer sheath, and guaranteeing the relative position relation of all components of the double-sided lettering equipment of the cable outer sheath.
In one possible solution, the top end of the mounting boss is provided with external threads;
the double-sided lettering device of the cable outer sheath further comprises: a first limit nut;
the first limit nut is screwed on the top end of the installation boss and used for preventing the adjusting arm from falling off, so that the adjusting arm is prevented from moving axially.
In one possible solution, the adjusting arm is provided with a second threaded hole;
one end of the second rotating shaft is in threaded connection with the second threaded hole;
the double-sided lettering device of the cable outer sheath further comprises: the second limit nut;
the other end of the second rotating shaft is provided with an external thread, and the second limiting nut is screwed at the other end of the second rotating shaft and used for preventing the second wheel body from falling off and ensuring that the second wheel body does not axially move.
In one possible scheme, the number of the first pawls is a plurality of, and the plurality of first pawls are annularly and uniformly distributed on the mounting boss, in addition, in one possible scheme, the number of the second pawls is a plurality of, and the plurality of second pawls are annularly and uniformly distributed on the adjusting arm with the connecting hole as a center. The first pawl is propped against one end of the rotary spring, the second pawl is propped against the other end of the rotary spring, and the positions of the rotary spring propped against the first pawl or the second pawl are adjusted, so that pretightening forces with different degrees are obtained.
In one possible solution, the frame is provided with a first threaded hole;
one end of the first rotating shaft is in threaded connection with the first threaded hole;
the double-sided lettering device of the cable outer sheath further comprises: a third limit nut;
the other end of the first rotating shaft is provided with an external thread, and the third limit nut is screwed on the other end of the first rotating shaft and used for preventing the first wheel body from falling off.
In a possible scheme, go up the press word wheel and be equipped with first ring channel, first ring channel cross-section is semi-circular, go up the press word wheel and realize the printing to cable oversheath one side.
In a possible scheme, the pressing word wheel is provided with a second annular groove, the cross section of the second annular groove is semicircular, and the pressing word wheel is used for printing on the other side of the cable outer sheath.
In one possible implementation, the rack further includes: a moving mechanism;
the moving mechanism includes: a slider and a locking nut;
the vertical frame is provided with a sliding table, the sliding block is provided with a sliding groove, and the sliding groove is arranged on the sliding table, so that the sliding block is arranged on the vertical frame in a sliding manner;
the mounting boss is positioned on the sliding block;
the sliding block is provided with a locking screw hole; the locking screw hole is communicated with the sliding groove, and the locking nut is arranged in the locking screw hole in a penetrating mode and abuts against the sliding table to prevent the sliding block from moving. The adjusting mechanism is arranged on the moving mechanism, and the moving mechanism is matched with the adjusting mechanism to adjust the pressure of the upper pressing character wheel and the lower pressing character wheel.
Based on the above scheme, the invention designs a double-sided lettering device for an outer sheath of a cable, which comprises: frame, last press the character wheel, press the character wheel and adjustment mechanism down, press the character wheel down and include: first pivot and first wheel body, first wheel body sets up in the first pivot, and can follow first pivot is rotatory, first pivot is fixed to be set up in the frame, adjustment mechanism sets up in the frame, upward press the character wheel and include: the second rotating shaft and the second wheel body are arranged on the second rotating shaft and can rotate along the second rotating shaft, the second rotating shaft is fixedly arranged on the adjusting mechanism, the upper pressing character wheel is positioned above the lower pressing character wheel and used for allowing a cable outer sheath to pass through, and the adjusting mechanism is used for adjusting the pressure between the upper pressing character wheel and the lower pressing character wheel, so that the upper pressing character wheel and the lower pressing character wheel are propped against the two sides of the cable outer sheath, and printing clarity of printing equipment on two sides of the cable outer sheath is guaranteed. The cable moves axially through the traction equipment, and the upper pressing character wheel and the lower pressing character wheel are propped against the cable outer sheath, so that the upper pressing character wheel and the lower pressing character wheel rotate and the raised characters or the recessed characters are printed into the cable outer sheath, thereby realizing permanent printing on both sides of the cable outer sheath and facilitating the checking of cable information.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a front view of a double-sided printing apparatus for an outer sheath of a cable in accordance with a first embodiment of the present invention;
fig. 2 is a top view of a double-sided printing device for an outer sheath of a cable according to a first embodiment of the present invention;
fig. 3 is a front view of a frame of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention;
fig. 4 is a top view of a rack of a double-sided lettering device for cable jacket according to a first embodiment of the present invention;
fig. 5 is a front view of an adjusting arm of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention;
FIG. 6 is a cross-sectional view of an adjusting arm of a double-sided lettering device for cable jacket according to the first embodiment of the present invention;
fig. 7 is a schematic diagram of a pressing character wheel of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention;
fig. 8 is a schematic diagram of an upper press character wheel of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention;
fig. 9 is a front view of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention;
fig. 10 is a plan view of a double-sided printing device for an outer sheath of a cable in a second embodiment of the invention;
fig. 11 is a front view of a rack of a double-sided lettering device for cable jacket in a second embodiment of the present invention;
fig. 12 is a top view of a rack of a double-sided lettering device for cable jacket in a second embodiment of the present invention;
fig. 13 is a front view of an adjusting arm of a double-sided lettering device for cable jacket according to the second embodiment of the present invention;
fig. 14 is a cross-sectional view of an adjusting arm of a double-sided lettering device for cable jacket in a second embodiment of the present invention;
fig. 15 is a schematic view of a pressing character wheel of a double-sided lettering device for an outer sheath of a cable in a second embodiment of the present invention;
fig. 16 is a schematic diagram of an upper press character wheel of a double-sided lettering device for an outer sheath of a cable in a second embodiment of the invention;
fig. 17 is a front view of a slider of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention;
fig. 18 is a top view of a slider of a double-sided printing device for an outer sheath of a cable according to a second embodiment of the present invention;
fig. 19 is a schematic view of a moving mechanism of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; either directly, or indirectly, through intermediaries, may be in communication with each other, or may be in interaction with each other, unless explicitly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
Fig. 1 is a front view of a double-sided printing apparatus for an outer sheath of a cable in accordance with a first embodiment of the present invention; fig. 2 is a top view of a double-sided printing device for an outer sheath of a cable according to a first embodiment of the present invention; fig. 3 is a front view of a frame of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention; fig. 4 is a top view of a rack of a double-sided lettering device for cable jacket according to a first embodiment of the present invention; fig. 5 is a front view of an adjusting arm of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention; FIG. 6 is a cross-sectional view of an adjusting arm of a double-sided lettering device for cable jacket according to the first embodiment of the present invention; fig. 7 is a schematic diagram of a pressing character wheel of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention; fig. 8 is a schematic diagram of an upper press character wheel of a double-sided lettering device for an outer sheath of a cable in accordance with the first embodiment of the present invention.
As shown in fig. 1 to 2, the apparatus for printing characters on both sides of the cable jacket according to the first embodiment of the present invention is used for realizing permanent printing characters on both sides of the cable jacket, so as to facilitate checking of cable information. The double-sided lettering device for the cable outer sheath comprises: frame 11, upper pressure character wheel 12, lower pressure character wheel 13 and adjustment mechanism 14, lower pressure character wheel 13 includes: first pivot 132 and first wheel body 131, first wheel body 131 set up on first pivot 132, and can follow first pivot 132 rotation, first pivot 132 is fixed to be set up in frame 11, adjustment mechanism 14 sets up in frame 11, upper pressure character wheel 12 includes: the second rotary shaft 122 and the second wheel body 121, the second wheel body 121 is arranged on the second rotary shaft 122 and can rotate along the second rotary shaft 122, the second rotary shaft 122 is fixedly arranged on the adjusting mechanism 14, the upper pressing character wheel 12 is positioned above the lower pressing character wheel 13 and used for allowing the cable outer sheath 18 to pass through, and the adjusting mechanism 14 is used for adjusting the pressure between the upper pressing character wheel 12 and the lower pressing character wheel 13 so that the upper pressing character wheel 12 and the lower pressing character wheel 13 are propped against two sides of the cable outer sheath 18. The pressure between the up-press character wheel 12 and the down-press character wheel 13 refers to the force required for lettering the cable jacket.
Through the above, it is easy to find that, in the double-sided printing device for the cable outer sheath in the embodiment of the invention, the cable outer sheath 18 is arranged between the upper press character wheel 12 and the lower press character wheel 13 in a penetrating way, and the pressures of the upper press character wheel 12 and the lower press character wheel 13 are adjusted through the adjusting mechanism 14, so that the cable outer sheath 18 is abutted against the upper press character wheel 12 and the lower press character wheel 13, and the printing clarity of the double-sided printing device for the cable outer sheath is ensured. The cable outer sheath 18 moves axially through the traction equipment, and as the upper pressing character wheel 12 and the lower pressing character wheel 13 are propped against the cable outer sheath 18, the upper pressing character wheel 12 and the lower pressing character wheel 13 rotate, and characters on the upper pressing character wheel and the lower pressing character wheel are printed on the cable outer sheath 18, so that double-side permanent printing of the cable outer sheath is realized, and the cable information is convenient to view. For example, the double-sided printing device for cable jacket can be used in combination with an electrical production device, the double-sided printing device for cable jacket is installed between a cooling system and an extrusion jacket device, the cable jacket 18 to be printed is arranged between the upper print wheel 12 and the lower print wheel 13 in a penetrating way, and is pulled by a traction device, the cable jacket 18 drives the upper print wheel 12 and the lower print wheel 13 to rotate, and the print on the upper print wheel 12 and the lower print wheel 13 is printed on the cable jacket 18 and then molded by the cooling system.
Alternatively, in the present embodiment, the frame 11 includes: a bottom frame 112 and a vertical frame 111; the stand 111 is fixedly connected with the chassis 112, and the stand 111 is vertically provided on the chassis 112, the stand 111 is provided with a mounting boss 1111, and the adjusting mechanism 14 includes: the rotary spring 142 and the adjusting arm 141 are formed, the second rotating shaft 122 is fixedly arranged at one end of the adjusting arm 141, the other end of the adjusting arm 141 is provided with a connecting hole 1412, the connecting hole 1412 is arranged on the mounting boss 1111 to enable the adjusting arm 141 to be hinged with the mounting boss 111, the rotary spring 142 is arranged on the mounting boss 1111, the mounting boss 1111 is provided with a first pawl 1112, the first pawl 1112 is a solid cylinder, the height of the first pawl 1112 is higher than the bottom end of the mounting boss 111, the adjusting arm is provided with a second pawl 1411, the second pawl 1411 is a solid cylinder, and the height of the second pawl 1411 is the same as the height of the first pawl 1112; the rotary spring 142 is a coil spring, and two ends of the rotary spring respectively extend out of one pin. The pin at one end is abutted against the first pawl 1112 and the pin at the other end is abutted against the second pawl 1411 by the elastic force of the rotation spring 142 for adjusting the pressure between the upper and lower print wheels 12 and 13.
Alternatively, in the present embodiment, the top end of the mounting boss 1111 is provided with external threads; the double-sided lettering device of the cable outer sheath further comprises: a first limit nut 15; a first limit nut is screwed on the top end of the mounting boss 1111 for preventing the adjusting arm 141 from falling, and alternatively, in this embodiment, the adjusting arm 141 is provided with a second threaded hole 1413; one end of the second rotating shaft 122 is in threaded connection with the second threaded hole 1413; the double-sided lettering device of the cable outer sheath further comprises: a second stop nut 16; the other end of the second rotating shaft 122 is provided with external threads, and the second limit nut 16 is screwed on the other end of the second rotating shaft 122, so as to prevent the second wheel body 121 from falling, and ensure that the annular groove of the upper first wheel body 131 and the annular groove of the second wheel body 121 are not misplaced.
Alternatively, in the present embodiment, the number of the first pawls 1112 is plural, and the plurality of first pawls 1112 are uniformly distributed on the mounting boss 1111 in a ring shape, and alternatively, in the present embodiment, the number of the second pawls 1411 is plural, and the plurality of second pawls 1411 are uniformly distributed on the adjusting arm 141 in a ring shape centering on the connecting hole 1412. One end of the rotary spring 142 is abutted against the first pawl 1112, the other end is abutted against the second pawl 1411, and the pressure of the upper print wheel 12 and the lower print wheel 13 is adjusted by adjusting the position of the rotary spring 142 and the first pawl 1112 or the position of the rotary spring 142 and the second pawl 1411, so that printing of the cable jacket 18 is realized.
Alternatively, in the present embodiment, the frame 11 is provided with a connection boss 1121, and the connection boss 1121 is provided with a first threaded hole; one end of the first rotating shaft 132 is in threaded connection with the first threaded hole; the double-sided lettering device of the cable outer sheath further comprises: a third limit nut 17; the other end of the first rotating shaft 132 is provided with an external thread, and the third limit nut 17 is screwed on the other end of the first rotating shaft 132 and is used for preventing the first wheel body 131 from falling off.
Alternatively, in the present embodiment, the upper pressure word wheel 12 is provided with a first annular groove; the cross section of the first annular groove is semicircular; the first annular groove is provided with a raised or recessed character, alternatively, in this embodiment, the hold-down wheel 13 is provided with a second annular groove; the cross section of the second annular groove is semicircular; the second annular groove is provided with raised characters or recessed characters. The first wheel body 121 is propped against the second wheel body 131, the first annular groove and the second annular groove form a round hole, the size of the round hole is matched with the size of the cable outer sheath, and the cross section of the cable is round in the printing process.
Fig. 3 is a front view of a frame in a first embodiment of the present invention, fig. 4 is a top view of a frame in a first embodiment of the present invention, where the frame 11 includes a stand 111 and a chassis 112, the stand 111 is fixedly connected to the chassis 112, and the stand 111 is connected to the chassis 112 by a reinforcing rod 113 in a triangle shape, so as to improve the stability of the frame. The chassis 112 is provided with a connecting boss 1121, the connecting boss 1121 is provided with a first threaded hole, the first rotating shaft 131 is arranged in the first threaded hole of the connecting boss 1121 in a penetrating mode, the other end of the first rotating shaft 132 is provided with external threads, and the third limit nut 17 is screwed on the other end of the first rotating shaft 132, so that the first wheel body 131 rotates around the first rotating shaft 132 in a fixed shaft mode. The stand 111 is provided with a mounting boss 1111 for placing the rotary spring 142 and the adjusting arm 141, the top end of the mounting boss 1111 is provided with external threads, the first limit nut 15 is screwed on the mounting boss 1111, and the adjusting arm 141 is ensured not to drop; second, limiting the axial movement of the adjustment arm 141; the upper pressing character wheel 12 of the adjusting arm 141 is on the same plane with the lower pressing character wheel 13 of the frame. The plurality of first pawls 1112 are uniformly distributed around the mounting boss 1111 and used for supporting the rotary spring 142, and different pretightening forces are obtained by adjusting the positions of the first pawls 1112 and the rotary spring 142 so as to adjust the pressure of the upper press type wheel 12 and the lower press type wheel 13, so that the double-sided printing of the cable outer sheath is clear.
Fig. 5 is a front view of an adjusting arm in the first embodiment of the present invention, fig. 6 is a cross-sectional view of the adjusting arm in the first embodiment of the present invention, one end of the adjusting arm 141 is provided with a connecting hole 1412, the connecting hole 1412 abuts against an installation boss 1111, a plurality of second pawls 1411 are annularly distributed around the connecting hole 1412, a rotating spring 142 is arranged on the installation boss 1111 in a penetrating manner, one end of the rotating spring 142 abuts against the first pawl 1112, the other end of the rotating spring 142 abuts against the second pawl 1411, and the pretightening force of the adjusting mechanism can be adjusted by the rotating spring 142 and the first pawl 1112 or the second pawl 1411, so that the pressure of the upper print wheel 12 and the lower print wheel 13 can be adjusted, and double-sided printing of the cable jacket is realized. The other end of the adjusting arm 141 is provided with a second threaded hole 1413 for fixing the second rotating shaft 122, the other end of the second rotating shaft 122 is provided with external threads, and the second limit nut 16 is screwed on the other end of the second rotating shaft 122 and is used for preventing the second wheel body 121 from falling down, so that the second wheel body 121 is guaranteed to rotate around the second rotating shaft 122 only.
Fig. 7 is a schematic diagram of a pressing character wheel in the first embodiment of the present invention, the pressing character wheel 13 is composed of a first wheel body 131 and a first rotating shaft 132, the first wheel body 131 is sleeved on the first rotating shaft 132, two ends of the first rotating shaft 132 are provided with external threads, one end of the first rotating shaft 132 is in threaded connection with a connecting boss 1121 on the chassis 112, and a third limit nut 17 is screwed on the other end of the first rotating shaft 132 to prevent the first wheel body 131 from falling.
Fig. 8 is a schematic diagram of an up-pressing character wheel in the first embodiment of the present invention, the up-pressing character wheel 12 is composed of a second wheel body 121 and a second rotating shaft 122, the second wheel body 121 is sleeved on the second rotating shaft 122, two ends of the second rotating shaft 122 are provided with external threads, one end of the second rotating shaft 122 is in threaded connection with a threaded hole 1413 on the adjusting arm 141, and a second limit nut 16 is screwed on the other end of the second rotating shaft 122 to prevent the first wheel body 121 from falling.
Fig. 9 is a front view of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention; fig. 10 is a plan view of a double-sided printing device for an outer sheath of a cable in a second embodiment of the invention; fig. 11 is a front view of a rack of a double-sided lettering device for cable jacket in a second embodiment of the present invention; fig. 12 is a top view of a rack of a double-sided lettering device for cable jacket in a second embodiment of the present invention; fig. 13 is a front view of an adjusting arm of a double-sided lettering device for cable jacket according to the second embodiment of the present invention; fig. 14 is a cross-sectional view of an adjusting arm of a double-sided lettering device for cable jacket in a second embodiment of the present invention; fig. 15 is a schematic view of a pressing character wheel of a double-sided lettering device for an outer sheath of a cable in a second embodiment of the present invention; fig. 16 is a schematic diagram of an upper press character wheel of a double-sided lettering device for an outer sheath of a cable in a second embodiment of the invention; fig. 17 is a front view of a slider of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention; fig. 18 is a top view of a slider of a double-sided printing device for an outer sheath of a cable according to a second embodiment of the present invention; fig. 19 is a schematic view of a moving mechanism of a double-sided printing device for an outer sheath of a cable in a second embodiment of the present invention.
The second embodiment of the present invention is an alternative of the first embodiment of the present invention, as shown in fig. 9 to 19, in which the apparatus for printing characters on both sides of the cable jacket in the second embodiment of the present invention is used to realize permanent printing on both sides of the cable jacket, so as to facilitate checking of cable information. The double-sided lettering device for the cable outer sheath comprises: frame 21, upper pressure character wheel 22, lower pressure character wheel 23 and adjustment mechanism 24, lower pressure character wheel 23 includes: first pivot 232 and first wheel body 231, first wheel body 231 sets up in first pivot 232, and can follow first pivot 232 rotation, and first pivot 232 is fixed to be set up in frame 21, and adjustment mechanism 24 sets up in frame 21, and upward presses character wheel 22 to include: the second rotating shaft 222 and the second wheel body 221, the second wheel body 221 is arranged on the second rotating shaft 222 and can rotate along the second rotating shaft 222, the second rotating shaft 222 is fixedly arranged on the adjusting mechanism 24, the upper pressing character wheel 22 is positioned above the lower pressing character wheel 23 and used for allowing the cable outer sheath 28 to pass through, and the adjusting mechanism 24 is used for adjusting the pressure between the upper pressing character wheel 22 and the lower pressing character wheel 23 so that the upper pressing character wheel 22 and the lower pressing character wheel 23 are propped against two sides of the cable outer sheath 28.
The pressure between the up-press character wheel 22 and the down-press character wheel 23 refers to the force required for lettering the cable jacket.
As can be easily found from the above, in the double-sided printing device for the cable outer sheath according to the embodiment of the present invention, the cable outer sheath 28 is inserted between the upper press type wheel 22 and the lower press type wheel 23, and the pressures of the upper press type wheel 22 and the lower press type wheel 23 are adjusted by the adjusting mechanism 24, so that the cable outer sheath 28 is abutted against the upper press type wheel 22 and the lower press type wheel 23, and the printing of the double-sided printing device for the cable outer sheath is ensured to be clear. The cable outer sheath 28 moves axially through the traction device, and as the upper pressing character wheel 22 and the lower pressing character wheel 23 are propped against the cable outer sheath 28, the upper pressing character wheel 22 and the lower pressing character wheel 23 rotate, and characters on the upper pressing character wheel and the lower pressing character wheel are printed on the cable outer sheath 28, so that double-side permanent printing of the cable outer sheath is realized, and the cable information is convenient to view. For example, the double-sided lettering device for cable jacket can be used in combination with an electrical production device, the double-sided lettering device for cable jacket is installed between a cooling system and an extrusion jacket device, the cable jacket 28 to be lettered is arranged between the upper print wheel 22 and the lower print wheel 23 in a penetrating way and is pulled by a traction device, the cable jacket 28 drives the upper print wheel 22 and the lower print wheel 23 to rotate, and the lettering on the upper print wheel 22 and the lower print wheel 23 is printed on the cable and then molded by the cooling system.
Alternatively, in the present embodiment, the rack 21 includes: a bottom frame 212 and a vertical frame 211; the stand 211 is fixedly connected with the bottom frame 212, and the stand 211 is vertically provided on the bottom frame 212, and the adjusting mechanism 24 includes: the rotary spring 242 and the adjusting arm 241 are formed, the second rotating shaft 222 is fixedly arranged at one end of the adjusting arm 241, a connecting hole 2412 is formed in the other end of the adjusting arm 241, the connecting hole 2412 is formed in the mounting boss 293, the adjusting arm 241 is hinged to the mounting boss 293, the rotary spring 242 is arranged on the mounting boss 293, the mounting boss 293 is provided with a first pawl 294, the first pawl 294 is a solid cylinder, the height of the first pawl 294 is higher than the bottom end of the mounting boss 293, and the adjusting arm 241 is provided with a second pawl 2411; the second pawl 2411 is a solid cylinder, and the height of the second pawl 2411 is the same 294 as the height of the first pawl; the rotary spring 242 is a coil spring, two ends of the rotary spring are respectively led out of a pin, one end pin is propped against the first pawl 294 by means of the self elasticity of the rotary spring 242, and the other end of the rotary spring 242 is propped against the second pawl 2411 for adjusting the pressure between the upper pressing character wheel 22 and the lower pressing character wheel 23.
Alternatively, in the present embodiment, the top end of the mounting boss 293 is provided with external threads; the double-sided lettering device of the cable outer sheath further comprises: a first limit nut; the first limit nut 25 is screwed on the top end of the mounting boss 293, and is used for preventing the adjusting arm 241 from falling, and alternatively, in the embodiment, the adjusting arm 241 is provided with a second threaded hole 2413; one end of the second rotating shaft 222 is in threaded connection with the second threaded hole 2413; the double-sided lettering device of the cable outer sheath further comprises: a second stop nut 26; the other end of the second rotating shaft 222 is provided with an external thread, and the second limit nut 26 is screwed on the other end of the second rotating shaft 222, so as to prevent the second wheel body 221 from falling, and ensure that the annular groove of the upper first wheel body 231 and the annular groove of the second wheel body 221 are not misplaced.
Alternatively, in the present embodiment, the number of the first pawls 294 is plural, and the plurality of first pawls 294 are uniformly distributed in a ring shape on the mounting boss 293, and alternatively, in the present embodiment, the number of the second pawls 2411 is plural, and the plurality of second pawls 2411 are uniformly distributed in a ring shape on the adjusting arm 241 centering on the connecting hole 2412. One end of the rotary spring 242 is abutted against the first pawl 294, the other end is abutted against the second pawl 2411, and the pressure of the upper press character wheel 22 and the lower press character wheel 23 is adjusted by adjusting the position of the rotary spring 242 and the first pawl 294 or the position of the rotary spring 242 and the second pawl 2411, so that the printing of the cable jacket is clear.
Alternatively, in the present embodiment, the frame 21 is provided with a first screw hole; one end of the first rotating shaft 222 is in threaded connection with the first threaded hole; the double-sided lettering device of the cable outer sheath further comprises: a third stop nut 27; the other end of the first rotating shaft 232 is provided with an external thread, and the third limiting nut 27 is screwed on the other end of the first rotating shaft 232 and is used for preventing the first wheel 231 from falling off.
Alternatively, in the present embodiment, the upper pressure word wheel 22 is provided with a first annular groove; the cross section of the first annular groove is semicircular; the first annular groove is provided with a raised or recessed character, alternatively, in this embodiment, the hold-down wheel 23 is provided with a second annular groove; the cross section of the second annular groove is semicircular; the second annular groove is provided with raised characters or recessed characters. The first wheel 231 is abutted against the second wheel body 221, the first annular groove and the second annular groove form a round hole, the size of the round hole is matched with the size of the cable outer sheath 28, and the cross section of the cable is round in the printing process.
Optionally, in this embodiment, the rack 21 further includes a moving mechanism, and the moving mechanism 29 includes: a slider 291 and a lock nut 292; the stand 211 is provided with a slide table 2111, the slider 291 is provided with a slide groove 295, the slide groove 295 is provided on the slide table 2111, and the slider 291 is provided on the stand 211 in a sliding manner; the mounting boss 293 is located on the slider 291; the slider 291 is provided with a locking screw hole; the locking screw hole is communicated with the chute 295, and the locking nut 292 is arranged in the locking screw hole in a penetrating way and props against the sliding table 2111 to prevent the sliding block 291 from moving.
Since the elastic force of the rotation spring 242 is fixed, the positions of the first pawl 294 and the second pawl 2411 are fixed, and the pressure of the first wheel body and the second wheel body 221 cannot be ensured by adjusting the abutting position of the rotation spring 242 and the pawl, the adjusting mechanism 24 is matched with the moving mechanism, so that the distance between the first wheel body and the second wheel body 221 can be adjusted more conveniently.
Fig. 11 is a front view of a rack in the second embodiment of the present invention, fig. 12 is a top view of a rack in the second embodiment of the present invention, where the rack 21 includes a stand 211 and a chassis 212, the stand 211 and the chassis 212 are fixedly connected, and the stand 211 and the chassis 212 are connected in a triangle shape by a reinforcing rod 213, so as to improve the stability of the rack 21. The chassis 212 is provided with a connecting boss 2121, the connecting boss 2121 is provided with a threaded hole, the first rotating shaft 232 is arranged in the threaded hole of the connecting boss 2121 in a penetrating mode, the other end of the first rotating shaft 232 is provided with external threads, and the third limiting nut 27 is screwed on the other end of the first rotating shaft 232 to enable the first wheel body 231 to rotate around the first rotating shaft 232 in a fixed shaft mode. The stand 211 is provided with a sliding table 2111, a sliding groove 295 on a residual sliding block 291 of the sliding table 2111 is propped against, and is used for adjusting the height of the adjusting mechanism 24 to obtain different pretightening forces so as to adjust the pressure of the upper pressing character wheel 22 and the lower pressing character wheel 23, and double-side printing of the cable outer sheath is realized.
Fig. 13 is a front view of an adjusting arm in the second embodiment of the present invention, fig. 14 is a cross-sectional view of the adjusting arm in the second embodiment of the present invention, one end of the adjusting arm 241 is provided with a connecting hole 2412, the connecting hole 2412 abuts against the mounting boss 293, a plurality of second pawls 2411 are annularly distributed around the connecting hole 2412, a rotary spring 242 is arranged on the mounting boss 293 in a penetrating manner, one end of the rotary spring 242 abuts against the first pawl 294, one end of the rotary spring 242 abuts against the second pawl 2411, the other end of the rotary spring 242 abuts against the second pawl 2411, the pressure of the print wheel 22 and the print wheel 23 can be adjusted by the rotary spring 242 and the first pawl 294 or the second pawl 2411 to realize double-sided cable jacket, the other end of the adjusting arm 241 is provided with a second threaded hole 2413 for fixing the second rotary shaft 222, the other end of the second rotary shaft 222 is provided with an external thread, the second limit nut 26 is screwed on the other end of the second rotary shaft 222 for preventing the second wheel 221 from falling down, and ensuring that the second wheel 221 only rotates around the second rotary shaft 222.
Fig. 15 is a schematic diagram of a pressing word wheel 23 in a second embodiment of the present invention, the pressing word wheel 23 is composed of a first wheel body 231 and a first rotating shaft 232, the first wheel body 231 is sleeved on the first rotating shaft 232, two ends of the first rotating shaft 232 are provided with external threads, one end of the first rotating shaft 232 is in threaded connection with a connection boss 2121 on the chassis 212, and a third limit nut 27 is screwed on the other end of the first rotating shaft 232 to prevent the first wheel body 231 from falling.
Fig. 16 is a schematic diagram of an up-pressing character wheel 22 in a second embodiment of the invention, the up-pressing character wheel 22 is composed of a second wheel body 221 and a second rotating shaft 222, the second wheel body 221 is sleeved on the second rotating shaft 222 in a hollow manner, external threads are arranged at two ends of the second rotating shaft 222, one end of the second rotating shaft 222 is in threaded connection with a threaded hole on an adjusting arm 241, and a second limit nut 26 is screwed on the other end of the second rotating shaft 222 to prevent the second wheel body 221 from falling.
Fig. 17 is a front view of a slider in a second embodiment of the present invention, fig. 18 is a top view of a slider of a double-sided printing device for an outer sheath of a cable in the second embodiment of the present invention, the slider 291 is fixedly connected with a mounting boss 293, the slider 291 is a hollow cylinder, a sliding groove 295 is provided on an inner surface of the slider 291, a direction of the sliding groove 295 is parallel to a direction of the slider 291, a threaded hole is provided on a side surface of the slider 291, and a direction of the threaded hole is perpendicular to a direction of the sliding groove 295 and penetrates the sliding groove 295. The installation boss 293 is used for placing rotary spring 242 and adjusting arm 241, and a plurality of first pawls 294 of annular evenly distributed are used for supporting rotary spring 242 around the installation boss 293, and the top of installation boss 293 is equipped with the external screw thread, and first stop nut 25 closes on the top of installation boss 293, prevents that adjusting arm 241 from droing.
Fig. 19 is a schematic diagram of a moving mechanism in the second embodiment of the present invention, when the upper press character wheel 22 and the lower press character wheel 23 are adjusted, the locking screw 292 is unscrewed, so that the locking screw 292 is far away from the sliding table 2111, the sliding block 291 can move freely, and when the sliding block 291 is adjusted to a proper position, the locking screw 292 is locked, so that the position between the upper press character wheel 22 and the lower press character wheel 23 is ensured. The proper position means that the cross section of the cable is round and the characters on both sides are clear in the character pressing process.
The double-side lettering device for the cable outer sheath is arranged between a cooling system and an extrusion outer sheath device, the cable outer sheath to be lettered is arranged between an upper pressing character wheel and a lower pressing character wheel in a penetrating mode, the cable drives the upper pressing character wheel and the lower pressing character wheel to rotate, when the cable comes out of the extrusion outer sheath, the upper pressing character wheel and the lower pressing character wheel print convex characters or concave characters on the cable due to softer surfaces, and finally the cable outer sheath is formed through the cooling system.
Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is at a lower level than the second feature.
In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "examples," "particular examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (6)
1. A double-sided lettering device for an outer jacket of a cable, comprising: the device comprises a frame, an upper pressing character wheel, a lower pressing character wheel and an adjusting mechanism; the pressing-down character wheel comprises: the first rotating shaft and the first wheel body are arranged on the first rotating shaft and can rotate along the first rotating shaft, and the first rotating shaft is fixedly arranged on the rack; the adjusting mechanism is arranged on the frame; the character wheel that pushes up includes: the second rotating shaft and the second wheel body are arranged on the second rotating shaft and can rotate along the second rotating shaft, and the second rotating shaft is fixedly arranged on the adjusting mechanism; the upper pressing character wheel is positioned above the lower pressing character wheel and used for allowing the cable outer sheath to pass through; the adjusting mechanism is used for adjusting the pressure between the upper pressing character wheel and the lower pressing character wheel, so that the upper pressing character wheel and the lower pressing character wheel are propped against the two sides of the cable outer sheath;
the frame comprises: a chassis and a stand; the stand is fixedly connected with the underframe, and is vertically arranged on the underframe; the stand is provided with a mounting boss; the adjustment mechanism includes: the rotary spring and the adjusting arm are formed; the second rotating shaft is fixedly arranged at one end of the adjusting arm, a connecting hole is formed in the other end of the adjusting arm, and the connecting hole is formed in the mounting boss so that the adjusting arm is hinged with the mounting boss; the rotary spring is arranged on the installation boss, a first pawl is arranged on the installation boss, and a second pawl is arranged on the adjusting arm; one end of the rotary spring is propped against the first pawl, and the other end of the rotary spring is propped against the second pawl, so that the pressure between the upper pressing character wheel and the lower pressing character wheel is regulated; the first pawl is a solid cylinder, the height of the first pawl is higher than the bottom end of the installation boss, the second pawl is a solid cylinder, and the height of the second pawl is the same as the height of the first pawl; the number of the first pawls is multiple, and the first pawls are uniformly distributed on the mounting boss in a ring shape; the second pawls are multiple in number and uniformly distributed on the adjusting arm in a ring shape with the connecting hole as the center;
the frame further comprises: a moving mechanism; the moving mechanism includes: a slider and a locking nut; the vertical frame is provided with a sliding table, the sliding block is provided with a sliding groove, and the sliding groove is arranged on the sliding table, so that the sliding block is arranged on the vertical frame in a sliding manner; the mounting boss is positioned on the sliding block; the sliding block is provided with a locking screw hole; the locking screw hole is communicated with the sliding groove, and the locking nut is arranged in the locking screw hole in a penetrating mode and abuts against the sliding table to prevent the sliding block from moving.
2. The double-sided lettering device for cable jacket according to claim 1, wherein the top end of the mounting boss is provided with an external thread; the double-sided lettering device of the cable outer sheath further comprises: a first limit nut; the first limit nut is screwed on the top end of the installation boss and used for preventing the adjusting arm from falling off.
3. The double-sided lettering device for cable jackets according to claim 1, wherein the adjusting arm is provided with a second threaded hole; one end of the second rotating shaft is in threaded connection with the second threaded hole; the double-sided lettering device of the cable outer sheath further comprises: the second limit nut; the other end of the second rotating shaft is provided with an external thread, and the second limiting nut is screwed at the other end of the second rotating shaft and used for preventing the second wheel body from falling off.
4. The double-sided lettering device for cable jackets according to claim 1, wherein the frame is provided with a first threaded hole; one end of the first rotating shaft is in threaded connection with the first threaded hole; the double-sided lettering device of the cable outer sheath further comprises: a third limit nut; the other end of the first rotating shaft is provided with an external thread, and the third limit nut is screwed on the other end of the first rotating shaft and used for preventing the first wheel body from falling off.
5. The double-sided lettering device for the cable jacket according to claim 1, wherein the upper pressure type wheel is provided with a first annular groove; the cross section of the first annular groove is semicircular.
6. The double-sided lettering device for cable jackets according to claim 1, wherein the pressing-down character wheel is provided with a second annular groove; the cross section of the second annular groove is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811595306.0A CN109411161B (en) | 2018-12-25 | 2018-12-25 | Double-sided lettering equipment for cable outer sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811595306.0A CN109411161B (en) | 2018-12-25 | 2018-12-25 | Double-sided lettering equipment for cable outer sheath |
Publications (2)
| Publication Number | Publication Date |
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| CN109411161A CN109411161A (en) | 2019-03-01 |
| CN109411161B true CN109411161B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811595306.0A Active CN109411161B (en) | 2018-12-25 | 2018-12-25 | Double-sided lettering equipment for cable outer sheath |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111883322A (en) * | 2020-06-30 | 2020-11-03 | 湖南金龙电缆有限公司 | Method for manufacturing environment-friendly home decoration electric wire with characters printed on two sides |
| CN112325738A (en) * | 2020-09-08 | 2021-02-05 | 德清县金丝源纺织品有限公司 | Cloth inspecting and meter counting device |
| CN112320438A (en) * | 2020-09-08 | 2021-02-05 | 德清县金丝源纺织品有限公司 | Cloth inspecting and meter counting system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB555238A (en) * | 1942-06-06 | 1943-08-11 | British Insulated Cables Ltd | Apparatus for marking the surface of an electric cable or similar article |
| US4520725A (en) * | 1982-10-04 | 1985-06-04 | Frama Ag. | Setting mechanism for type wheels of a printing device |
| CN202826774U (en) * | 2012-07-18 | 2013-03-27 | 特变电工山东鲁能泰山电缆有限公司 | Electric wire and cable sheath double-line symmetrical hot pressing lettering device |
| CN103462490A (en) * | 2013-09-04 | 2013-12-25 | 浙江爱仕达电器股份有限公司 | Multistage pressure adjusting valve of pressure cooker |
| CN105730035A (en) * | 2016-02-01 | 2016-07-06 | 烽火通信科技股份有限公司 | Optical cable lettering equipment |
| CN206475578U (en) * | 2017-01-04 | 2017-09-08 | 中华商务联合印刷(广东)有限公司 | The pressure roller mechanism of flat paper printer |
| CN107310255A (en) * | 2017-08-09 | 2017-11-03 | 安徽省泽亚管业有限责任公司 | A kind of tubing typing equipment |
| CN108481924A (en) * | 2018-05-25 | 2018-09-04 | 特变电工山东鲁能泰山电缆有限公司 | A kind of symmetrical hot pressing printing device of corrugated sheath duplicate rows of electric wire |
| CN209183340U (en) * | 2018-12-25 | 2019-07-30 | 上海起帆电缆股份有限公司 | A kind of cable jacket bilateral typing equipment |
-
2018
- 2018-12-25 CN CN201811595306.0A patent/CN109411161B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB555238A (en) * | 1942-06-06 | 1943-08-11 | British Insulated Cables Ltd | Apparatus for marking the surface of an electric cable or similar article |
| US4520725A (en) * | 1982-10-04 | 1985-06-04 | Frama Ag. | Setting mechanism for type wheels of a printing device |
| CN202826774U (en) * | 2012-07-18 | 2013-03-27 | 特变电工山东鲁能泰山电缆有限公司 | Electric wire and cable sheath double-line symmetrical hot pressing lettering device |
| CN103462490A (en) * | 2013-09-04 | 2013-12-25 | 浙江爱仕达电器股份有限公司 | Multistage pressure adjusting valve of pressure cooker |
| CN105730035A (en) * | 2016-02-01 | 2016-07-06 | 烽火通信科技股份有限公司 | Optical cable lettering equipment |
| CN206475578U (en) * | 2017-01-04 | 2017-09-08 | 中华商务联合印刷(广东)有限公司 | The pressure roller mechanism of flat paper printer |
| CN107310255A (en) * | 2017-08-09 | 2017-11-03 | 安徽省泽亚管业有限责任公司 | A kind of tubing typing equipment |
| CN108481924A (en) * | 2018-05-25 | 2018-09-04 | 特变电工山东鲁能泰山电缆有限公司 | A kind of symmetrical hot pressing printing device of corrugated sheath duplicate rows of electric wire |
| CN209183340U (en) * | 2018-12-25 | 2019-07-30 | 上海起帆电缆股份有限公司 | A kind of cable jacket bilateral typing equipment |
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| CN109411161A (en) | 2019-03-01 |
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