CN105269993A - Rolling lettering device for metal round pipe - Google Patents
Rolling lettering device for metal round pipe Download PDFInfo
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- CN105269993A CN105269993A CN201510799243.0A CN201510799243A CN105269993A CN 105269993 A CN105269993 A CN 105269993A CN 201510799243 A CN201510799243 A CN 201510799243A CN 105269993 A CN105269993 A CN 105269993A
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- holder
- cylinder
- characters
- carved characters
- circular tube
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Abstract
The invention discloses a rolling lettering device for a metal round pipe. The rolling lettering device comprises a power assembly, a linkage assembly and a lettering assembly. The power assembly drives the lettering assembly to move so as to carry out lettering through the linkage assembly. The power device comprises an air cylinder. The lettering assembly comprises a marking word block and an installing base. A rotary installing shaft used for installing the to-be-lettered round pipe is arranged on the side edge of the installing base. The installing base is detachably connected with a fixing base. One side of the fixing base is an arc face equal to the to-be-lettered round pipe in diameter. The arc face is opposite to the installing shaft. The marking word block is detachably arranged on the arc face and attached to the arc face. The air cylinder drives the installing base to rotate through the linkage assembly. The air cylinder is connected with the linkage assembly through the movable gauge to drive the fixing base to rotate to carry out rolling lettering on the surface of the to-be-lettered round pipe. The production efficiency can be improved by 30% compared with the production efficiency of a stamping tool. The surface of the round pipe is stressed evenly, and scripts are clear. The production and operation are safe compared with punch operation.
Description
Technical field
The present invention relates to a kind of metal parts and manufacture field, especially relate to a kind of roll extrusion identified for pipe part needs and to carve characters equipment.
Background technology
Increasing manufacturing enterprise thinks that the trackability of parts is key elements of production assurance.For recalling faulty goods fast, process faulty goods problem, promotes consumer to the degree of belief of product.For strengthening the implementation dynamics of quality certification system, more need technical measures to ensure to perform the system of tightening quality control is normalized while, existing more manufacturer requires that part has permanent unique identification.
Now use carving machine and the punching press of punch press frock for mark on parts.Carving machine brings many facilities really when exemplar manufacture or small lot batch manufacture, and pattern of carving characters, content can change at any time.But because of tube-surface circular arc, the easy sideslip of carving machine syringe needle, affects font quality, and time large to output, productivity ratio is also very low.When adopting punch press frock punching press, because round tube inside diameter to be carved characters is less, blanking power when inner tube of a tyre alignment pin cannot bear punching press and rupturing, if minimizing punching machine stroke, can cause pipe discontinuity, tube-surface writing does not know that phenomenon produces, and affects product appearance quality.Under metal circular tube large product production in enormous quantities state, production efficiency is low, and presentation quality lowly can not meet Production requirement.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of metal circular tube roll extrusion and carves characters equipment, effectively can improve the efficiency that pipe is carved characters, and promotes the quality of font, and can adapt to various metals pipe.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of metal circular tube roll extrusion is carved characters equipment, comprise Power Component, linkage unit and assembly of carving characters, described Power Component drives component movement of carving characters to carve characters by linkage unit, described power set comprise cylinder, described assembly of carving characters comprises mark block and mount pad, the side of described mount pad is provided with the rotating installation shaft for installing pipe to be carved characters, described mount pad is removably connected with holder, the side of described holder is the arcwall face identical with pipe diameter to be carved characters, described arcwall face is relative with described installation shaft, arcwall face is detachably provided with mark block, described mark block is fitted on arcwall face, described cylinder drives mount pad to rotate by linkage unit.
Described linkage unit comprises and connects pull bar, gear wheel and pinion, described vertical cylinder is arranged on the side of holder, described pinion to be arranged on mount pad and to drive mount pad to pivot, one end of described company's pull bar is connected with cylinder and drives by cylinder the motion doing vertical direction, the other end connecting pull bar is connected with gear wheel bias, and described gear wheel engages with pinion and does pivoting movement.Cylinder moving drives the one end connecting pull bar to move up and down, thus drives the motion that gear wheel rotates back and forth around axle certain amplitude.Gear wheel engages with pinion, and therefore pinion can drive mount pad to do the motion rotated back and forth equally, realizes identifier word block on holder thus and rolls back and forth on pipe to be carved characters.
The arcwall face of described holder is provided with notch, described mark block comprises movable block and word modules, described movable block is arranged in notch, and the lateral surface of movable block is curved surface and adapts with the arcwall face of holder, and described word modules is fitted in the lateral surface of movable block.Notch is used for installing mark block, is equally also convenient to change mark block, adapts to different lettering needs.
Described word modules medial surface is fitted in movable block surface, and the lateral surface of described word modules protrudes higher than described movable block.Word modules protrudes can carry out carving characters of compaction type.
Described movable block is connected by the first bolt with between holder.First bolt connects movable block and holder, realizes the replaceable of movable block.
Also comprise workbench, described vertical cylinder is arranged on workbench, is provided with Connection Block above described cylinder, and one end of described company's pull bar is connected with cylinder by Connection Block.Once, product can upwards once, complete and carve characters by clamping cylinder ejector; Cylinder is regained once, and product can once, complete and carve characters by clamping downwards.Cylinder utilization rate is high, so improve at least 30% than the production efficiency of punch ram.
The upper end of described Connection Block is provided with groove, and the cross section of described Connection Block is U-shaped structure, and one end of described company's pull bar is flexibly connected with groove walls by circular shaft.U-shaped structure is convenient to connect the activity of pull bar, also can be good with connect pull bar and be connected.
Described holder is connected by the second bolt with between mount pad, regulates the second bolt can regulate distance between the arcwall face of holder and installation shaft.The replacing of holder can be realized by the second bolt, realize the pipe to be carved characters adapting to different-diameter size.
Described installation shaft comprises swivel bearing, lining pipe and alignment pin, and described swivel bearing overcoat has lining pipe, described lining pipe is provided with the alignment pin realizing screens with swivel bearing.Size according to pipe to be carved characters changes lining pipe, and lining pipe external diameter is identical with round tube inside diameter to be carved characters, and lining pipe alignment pin is fixed, and prevents its rotation.
Compared with prior art, the invention has the advantages that utilizing cylinder active rail to drive holder to be rotated in pipe surface rolling to be carved characters apart from connection linkage unit carves characters.The comparable punching press tooling production of production efficiency improves 30%.Pipe surface uniform force, writing is clear.Holder of the present invention and mount pad are flexibly connected, and therefore can change different holders and guarantee that its arcwall face is identical with the diameter of pipe to be carved characters, can adapt to the pipe to be carved characters of different size.Mark block and arcwall face also removably connect, and replaceable type matrix, applicable Multiple Type metal circular tube, than doing, punching press frock is cost-saving.In production operation, compare operating punch machine is safe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of assembly of carving characters;
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figure 1 to Figure 3: a kind of metal circular tube roll extrusion is carved characters equipment, comprise Power Component, linkage unit and assembly of carving characters, Power Component drives component movement of carving characters to carve characters by linkage unit, power set comprise cylinder 1, assembly of carving characters comprises mark block 2 and mount pad 3, the side of mount pad 3 is provided with the rotating installation shaft 4 for installing pipe 10 to be carved characters, mount pad 3 is removably connected with holder 5, the side of holder 5 is the arcwall face 6 identical with pipe 10 diameter to be carved characters, arcwall face 6 is relative with installation shaft 4, arcwall face 6 is detachably provided with mark block 2, mark block 2 is fitted on arcwall face 6, cylinder 1 drives mount pad 3 to rotate by linkage unit.
Linkage unit comprises and connects pull bar 21, gear wheel 22 and pinion 23, cylinder 1 is vertically set on the side of holder 5, pinion 23 to be arranged on mount pad 3 and to drive mount pad 3 to pivot, connect one end of pull bar 21 to be connected with cylinder 1 and to drive by cylinder 1 motion doing vertical direction, the other end connecting pull bar 21 is connected with gear wheel 22 bias, and gear wheel 22 engages with pinion 23 and does pivoting movement.
The arcwall face 6 of holder 5 is provided with notch 31, mark block 2 comprises movable block 32 and word modules 33, movable block 32 is arranged in notch 31, and the lateral surface of movable block 32 is curved surface and adapts with the arcwall face 6 of holder 5, and word modules 33 is fitted in the lateral surface of movable block 32.
Word modules 33 medial surface is fitted in movable block 32 surface, and the lateral surface of word modules 33 protrudes higher than movable block 32.Be connected by the first bolt 51 between movable block 32 with holder 5.
Also comprise workbench 61, cylinder 1 is vertically installed on workbench 61, is provided with Connection Block 62 above cylinder 1, and the one end connecting pull bar 21 is connected with cylinder 1 by Connection Block 62.
The upper end of Connection Block 62 is provided with groove 71, and the cross section of Connection Block 62 is U-shaped structure, and the one end connecting pull bar 21 is flexibly connected with groove 71 wall by circular shaft 72.
Be connected by the second bolt 84 between holder 5 with mount pad 3, regulate the second bolt 84 can regulate distance between the arcwall face 6 of holder 5 and installation shaft 4.
Installation shaft 4 comprises swivel bearing 91, lining pipe 92 and alignment pin 93, and swivel bearing 91 overcoat has lining pipe 92, lining pipe 92 is provided with the alignment pin 93 realizing screens with swivel bearing 91.
The present invention utilizes cylinder about 1 stroke active rail pull bar 21 promotes gear wheel 22, pinion 23 drives mount pad 3 to be rotated in pipe 10 to be carved characters surface rolling and carve characters apart from connecting.Connect pull bar 21 Synchronous lifting when cylinder 1 ejects, connect pull bar 21 other end and be connected on gear wheel 22, adopt eccentric connection.Gear wheel 22 is engaged pinion 23, and the holder 5 utilizing gear drive power that pinion 23 is connected rotates.Word modules 33 and pipe 10 surface to be carved characters are rolled, and make to be identified at pipe 10 surface to be carved characters and leave impression.Such as: the overall diameter of pipe 10 to be carved characters is 50mm, the radian of the arcwall face 6 of that fixed block is also 50mm, if writing depth requirements is 0.25mm, the font height of word modules 33 is set to 0.55mm, during adjustment equipment, word modules 33 and the gap on pipe 10 surface to be carved characters are set as 0.3mm, equipment slewing circle tube-surface just leaves the dark writing of 0.25mm.The reserved of gap can convenient the taking of pipe 10 to be carved characters.
Cylinder 1 ejects once, and pipe 10 to be carved characters can upwards once, complete and carve characters by clamping; Cylinder 1 is regained once, and pipe 10 to be carved characters can once, complete and carve characters by clamping downwards.Cylinder 1 utilization rate is high, so improve at least 30% than the production efficiency of punch ram.
Vary in size because of pipe 10 to be carved characters, in order to make a capacity utilization reach maximization, the mode that equipment adopts holder 5 and mark block 2 to combine and the replaceable size of pipe to be carved characters 10 inner diameter lining pipe.The radian of the arcwall face 6 of holder 5 is identical with the external diameter of pipe 10 to be carved characters, and can change by Production requirement, changes mark block 2 simultaneously, locks with the first bolt 41.Size according to pipe 10 to be carved characters changes lining pipe 92, and lining pipe 92 external diameter is identical with pipe 10 internal diameter to be carved characters, and lining pipe 92 alignment pin 93 is fixed, and prevents its rotation.
Claims (9)
1. a metal circular tube roll extrusion is carved characters equipment, comprise Power Component, linkage unit and assembly of carving characters, described Power Component drives component movement of carving characters to carve characters by linkage unit, it is characterized in that described power set comprise cylinder, described assembly of carving characters comprises mark block and mount pad, the side of described mount pad is provided with the rotating installation shaft for installing pipe to be carved characters, described mount pad is removably connected with holder, the side of described holder is the arcwall face identical with pipe diameter to be carved characters, described arcwall face is relative with described installation shaft, arcwall face is detachably provided with mark block, described mark block is fitted on arcwall face, described cylinder drives mount pad to rotate by linkage unit.
2. a kind of metal circular tube roll extrusion according to claim 1 is carved characters equipment, it is characterized in that described linkage unit comprises and connect pull bar, gear wheel and pinion, described vertical cylinder is arranged on the side of holder, described pinion to be arranged on mount pad and to drive mount pad to pivot, one end of described company's pull bar is connected with cylinder and drives by cylinder the motion doing vertical direction, the other end connecting pull bar is connected with gear wheel bias, and described gear wheel engages with pinion and does pivoting movement.
3. a kind of metal circular tube roll extrusion according to claim 2 is carved characters equipment, the arcwall face that it is characterized in that described holder is provided with notch, described mark block comprises movable block and word modules, described movable block is arranged in notch, the lateral surface of movable block is curved surface and adapts with the arcwall face of holder, and described word modules is fitted in the lateral surface of movable block.
4. a kind of metal circular tube roll extrusion according to claim 3 is carved characters equipment, it is characterized in that described word modules medial surface is fitted in movable block surface, and the lateral surface of described word modules protrudes higher than described movable block.
5. a kind of metal circular tube roll extrusion according to claim 4 is carved characters equipment, it is characterized in that described movable block is connected by the first bolt with between holder.
6. a kind of metal circular tube roll extrusion according to claim 1 is carved characters equipment, characterized by further comprising workbench, described vertical cylinder is arranged on workbench, is provided with Connection Block above described cylinder, and one end of described company's pull bar is connected with cylinder by Connection Block.
7. a kind of metal circular tube roll extrusion according to claim 6 is carved characters equipment, and it is characterized in that the upper end of described Connection Block is provided with groove, the cross section of described Connection Block is U-shaped structure, and one end of described company's pull bar is flexibly connected with groove walls by circular shaft.
8. a kind of metal circular tube roll extrusion according to claim 1 is carved characters equipment, it is characterized in that described holder is connected by the second bolt with between mount pad, regulates the second bolt can regulate distance between the arcwall face of holder and installation shaft.
9. a kind of metal circular tube roll extrusion according to claim 1 is carved characters equipment, it is characterized in that described installation shaft comprises swivel bearing, lining pipe and alignment pin, described swivel bearing overcoat has lining pipe, described lining pipe is provided with the alignment pin realizing screens with swivel bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510799243.0A CN105269993B (en) | 2015-11-17 | 2015-11-17 | A kind of metal circular tube rolls equipment of carving characters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510799243.0A CN105269993B (en) | 2015-11-17 | 2015-11-17 | A kind of metal circular tube rolls equipment of carving characters |
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| CN105269993A true CN105269993A (en) | 2016-01-27 |
| CN105269993B CN105269993B (en) | 2017-10-13 |
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| CN201510799243.0A Active CN105269993B (en) | 2015-11-17 | 2015-11-17 | A kind of metal circular tube rolls equipment of carving characters |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639950A (en) * | 2017-09-11 | 2018-01-30 | 常州豪爵铃木摩托车有限公司 | Pneumatic pressure is carved characters ink recorder |
| CN108422199A (en) * | 2018-03-08 | 2018-08-21 | 浙江贯洲电气有限公司 | A kind of embossing cutting of switchgear electrical connector is carved characters integrated apparatus |
| CN109177469A (en) * | 2018-09-18 | 2019-01-11 | 济南鲁晶半导体有限公司 | A kind of typing equipment of lamination high pressure axial diode |
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| JPH06236715A (en) * | 1993-02-09 | 1994-08-23 | Nippon Typewriter Co Ltd | Tube printer and tube applying machine to electric wire |
| CN201755948U (en) * | 2010-06-23 | 2011-03-09 | 浙江吉利汽车研究院有限公司 | Structure of mold for manufacturing labels |
| CN201784383U (en) * | 2010-09-17 | 2011-04-06 | 佛山市日丰企业有限公司 | Simple type character-carving edge-knurling machine |
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| CN104553274A (en) * | 2015-01-21 | 2015-04-29 | 山东美晨科技股份有限公司 | Transfer print device used for machining rubber tube opening circumference identification |
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| CN204526451U (en) * | 2015-02-09 | 2015-08-05 | 东莞市贝特电子科技股份有限公司 | Printing device |
| CN205220099U (en) * | 2015-11-17 | 2016-05-11 | 宁波沃特汽车部件有限公司 | Metal pipe roll extrusion equipment of carving characters |
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2015
- 2015-11-17 CN CN201510799243.0A patent/CN105269993B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH06236715A (en) * | 1993-02-09 | 1994-08-23 | Nippon Typewriter Co Ltd | Tube printer and tube applying machine to electric wire |
| CN201755948U (en) * | 2010-06-23 | 2011-03-09 | 浙江吉利汽车研究院有限公司 | Structure of mold for manufacturing labels |
| CN201784383U (en) * | 2010-09-17 | 2011-04-06 | 佛山市日丰企业有限公司 | Simple type character-carving edge-knurling machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639950A (en) * | 2017-09-11 | 2018-01-30 | 常州豪爵铃木摩托车有限公司 | Pneumatic pressure is carved characters ink recorder |
| CN108422199A (en) * | 2018-03-08 | 2018-08-21 | 浙江贯洲电气有限公司 | A kind of embossing cutting of switchgear electrical connector is carved characters integrated apparatus |
| CN109177469A (en) * | 2018-09-18 | 2019-01-11 | 济南鲁晶半导体有限公司 | A kind of typing equipment of lamination high pressure axial diode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105269993B (en) | 2017-10-13 |
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