CN103722779A - Automatic marking press - Google Patents
Automatic marking press Download PDFInfo
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- CN103722779A CN103722779A CN201310709502.7A CN201310709502A CN103722779A CN 103722779 A CN103722779 A CN 103722779A CN 201310709502 A CN201310709502 A CN 201310709502A CN 103722779 A CN103722779 A CN 103722779A
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Abstract
The invention relates to an automatic marking press which comprises a mark pressing unit and a nose box. The mark pressing unit is disposed in the nose box. A position sensor corresponding to the mark pressing unit is disposed in the nose box. An adjusting unit corresponding to the position sensor is disposed outside the nose box. The adjusting unit comprises a control motor and an adjusting plate. The control motor is controlled through a control unit. A rotary shaft and a limit shaft are disposed on the adjusting plate. One end of the rotary shaft is fixedly connected with the mark pressing unit. The other end of the rotary shaft is connected with the control motor. A bent hole corresponding to the limit shaft is formed in the nose box. The control motor drives the adjusting plate to rotate, the adjusting plate further drives the mark pressing unit to swing, and the limit shaft is allowed to swing in the bent hole. The position sensor detects whether the mark pressing unit deviates or not, if so, the position sensor generates a control signal to be input to the control unit, and the control unit drives the control motor to automatically centralize the mark pressing unit.
Description
Technical field
The present invention relates to a kind of seal equipment for after-treatment, relate in particular to a kind of automatic impression machine.
Background technology
Automatic impression machine, as a kind of seal equipment for after-treatment, forms the impression of vertical direction at paper surface, and can on paper, carry out one or many impression in optional position without making template, is widely used in the industries such as printing, packing and decoration.
Current automatic impression machine structure and operation principle are roughly the same, comprise fan unit, paper feed unit, impression unit, delivery unit, and fan unit drives paper feed unit to make paper send into impression unit, and paper enters delivery unit after impression in impression unit.But may there is deflection after impression cellular installation, and naked eyes are whether accurately to identify deflection, after impression unit deflection, can make the impression deflection on paper, can affect like this impression quality and the impression outward appearance of paper, and then affect the next procedure that paper prints post processing.
Summary of the invention
The object of this invention is to provide a kind of automatic impression machine, there is the function that detects and adjust impression unit deflection.
For solving the problems of the technologies described above, the present invention adopts following technical scheme.
Automatic impression machine comprises fan unit, paper feed unit, impression unit, delivery unit, control module, electronic box, head box, base cabinet, fan unit drives paper feed unit to make paper send into impression unit, paper enters delivery unit after impression in impression unit, and control module is controlled paper feed unit, impression unit; Electronic box top is located in paper feed unit, and head box is located at electronic box inner side, and impression unit is located in head box, and base cabinet supports electronic box and head box, and fan unit is located in base cabinet; In head box, be provided with the position sensor of corresponding impression unit, head box is provided with the regulon of correspondence position sensor outward, regulon comprises controls motor, adjustable plate, by control module, control motor, adjustable plate is provided with turning cylinder and limit shaft, turning cylinder one end is fixedly connected with impression unit, the turning cylinder other end is connected with control motor, head box is provided with the bent hole of corresponding limit shaft, controlling driven by motor adjustable plate rotates, adjustable plate and then drive impression unit swing, and make limit shaft swing in bent hole simultaneously.Whether the position that position sensor detects impression unit deflection, if impression unit exists deflection, position sensor produces control signal Input Control Element, by control module, is driven control motor and then is automatically adjusted impression unit to normotopia.
Adjustable plate outside is provided with the regulating handle with limit shaft coaxial line, by regulating handle, rotates adjustable plate, and then adjusts the deflection of impression unit, and this manual adjustments mode can substitute by controlling the automatic regulative mode of Electric Machine Control.
Impression unit comprises impression knife system, vertical plates on both sides, upper pressure beam, lower joist, impression drive unit; Impression knife system comprises impression cutter, impression tool rest, bearing pin, tensioning spring, and tensioning spring is enclosed within bearing pin outer surface, is installed with the bearing pin of folding direction between impression cutter and impression tool rest, and impression cutter is separated up and down by tensioning spring with impression tool rest; Upper pressure beam crossbearer is on two risers, and two riser inner sides are provided with slide, and lower joist two ends are located in slide and can in slide, be slided up and down; Impression tool rest and upper concavo-convex cooperation of pressure beam, impression cutter and lower concavo-convex cooperation of joist; Impression drive unit comprises the first motor, synchronizing wheel, camshaft, bearing, and synchronizing wheel and bearing holder (housing, cover) are at camshaft outer surface, and the first motor drives synchronizing wheel to rotate, and synchronizing wheel drives camshaft to rotate, and camshaft band dynamic bearing moves up and down; The bolt that lower joist lower end is provided with corresponding bearing, up pushes up lower joist by bolt when bearing moves up and down, and lower joist and then up top impression cutter move impression cutter and the chimeric impression that completes of impression tool rest.Lower joist also heads on impression cutter when supporting impression cutter and up moves, and upper pressure beam mainly offsets the impact of impression cutter to impression tool rest when impression.
At least one riser is provided with the hole of substituting of relative impression knife system, and impression knife system can pack into, detach by substituting hole the whole series, and riser outside is provided with the clamping pad of keeping out impression knife system, clamping pad and riser pivot joint, the misalignment of pivot joint center and clamping pad.When impression knife system packs into, substitute in hole, rotation clamping pad covers substitutes hole, and clamping pad blocks impression knife system; Rotate clamping pad to substituting outside hole, impression knife system can a whole set of detach from substituting hole.Impression knife system can pack into easily, detach and substitute hole, is convenient to like this tool changing and toolsetting.
Between impression unit and paper feed unit, be provided with paired paper feed rubber roll, paper feed rubber roll crossbearer is on two risers; Between impression unit and delivery unit, be provided with paired paper delivery rubber roll, paper delivery rubber roll crossbearer is on two risers; Riser outside is provided with the driving-belt wheels that are connected with paper feed rubber roll, paper delivery rubber roll, outside riser, driving-belt wheels below is provided with rotating band wheels, riser inner side is provided with the second motor, the second motor drives rotating band wheels to rotate, rotating band wheels drive driving-belt wheels to rotate, driving-belt wheels drive paper feed rubber roll and paper delivery rubber roll to rotate, and paper enters impression knife system from paper feed unit by paper feed rubber roll, paper and then enter delivery unit by paper delivery rubber roll from impression knife system.Paper feed rubber roll and paper delivery rubber roll are conducive to the steady conveying of paper.
Riser inner side is provided with inspection paper inductor, and riser inner surface is provided with the mount pad that inspection paper inductor is installed.Inspection paper inductor is for detection of the length of paper, thus the Indentation position in the middle of definite paper.
Paper feed unit comprises air-suction wheel, the slide plate that keeps out the wind, feedboard for paper lengthened plate, feedboard for paper panel, paper supply drive motors and feedboard for paper side plate; Feedboard for paper panel is provided with the plural slide plate that keeps out the wind, and feedboard for paper lengthened plate is fastened on feedboard for paper panels outside, and feedboard for paper lengthened plate outer end is higher in the inner; Paper supply drive motors and air-suction wheel link together and are arranged on below feedboard for paper panel; On feedboard for paper panel, stack paper, feedboard for paper side plate is provided with the keep out the wind venthole of slide plate of correspondence, and the gas output size of venthole is by the skateboard control that keeps out the wind; Fan unit comprises negative pressure air pump and magnetic valve, magnetic valve is connected on negative pressure air pump, negative pressure air pump is exported blowing and air draught simultaneously, blowing part is delivered directly in the blowing passage of paper feed unit by pipeline, the paper that makes to be deposited on feedboard for paper panel can be frivolous, and air draught part is first transported in air-suction wheel by pipeline through the magnetic valve of opening again; Paper supply drive motors drives air-suction wheel to roll and the paper that holds the bottom is realized conveyance of sheets.Paper feed unit adopts the mode conveyance of sheets of blowing and air draught, can prevent paperboard.
On feedboard for paper panel, near place, impression unit, be provided with correction steel ball seat, correction steel ball seat comprises steel ball pedestal, steel ball, and steel ball pedestal is back taper, and steel ball pedestal is provided with ball hole, and steel ball is located in ball hole.When paper passes through correction steel ball seat below, steel ball is pushed down paper, so just prevents that paper from, toward upwarping, moving ahead thereby make paper formation.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic impression machine.
Fig. 2 is the main cutaway view of automatic impression machine.
Fig. 3 is the structural representation of correction steel ball seat.
Fig. 4 is the first structural representation of impression unit.
Fig. 5 is the assembling explosive view of impression knife system, upper pressure beam, lower joist, crossbeam.
Fig. 6 is the second structural representation of impression unit.
Fig. 7 is the 3rd structural representation of impression unit.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, invention is further described.
As depicted in figs. 1 and 2, automatic impression machine comprises fan unit 100, paper feed unit 200, impression unit 300, delivery unit 400, control module 500, electronic box 600, head box 700, base cabinet 800, fan unit 100 drives paper feed unit 200 to make paper send into impression unit 300, paper enters delivery unit 400 after the interior impression in impression unit 300, and control module 500 is controlled paper feed unit 200, impression unit 500; Electronic box 600 tops are located in paper feed unit 200, and head box 700 is located at electronic box 600 inner sides, and impression unit 300 is located in head box 700, and base cabinet 800 supports electronic box 600 and head box 700, and fan unit 100 is located in base cabinet 800.
As shown in Figure 2, paper feed unit 200 comprise air-suction wheel 21, the slide plate 22 that keeps out the wind, feedboard for paper lengthened plate 23, feedboard for paper panel 24, paper supply drive motors 25 and feedboard for paper side plate 26; Feedboard for paper panel 24 is provided with the slide plate 22 that keeps out the wind of four, and feedboard for paper lengthened plate 23 is fastened on feedboard for paper panel 24 outsides, and feedboard for paper lengthened plate 23 outer ends are higher in the inner; Paper supply drive motors 25 links together and is arranged on below feedboard for paper panel 24 with air-suction wheel 21; On feedboard for paper panel 24, stack paper, feedboard for paper side plate 26 is provided with the keep out the wind venthole of slide plate 22 of correspondence, and the gas output size of venthole is controlled by the slide plate 22 that keeps out the wind; Fan unit 100 comprises negative pressure air pump 10 and magnetic valve 11, magnetic valve 11 is connected on negative pressure air pump 10, negative pressure air pump 10 is exported blowing and air draught simultaneously, blowing part is delivered directly in the blowing passage of paper feed unit 200 by pipeline, the paper that makes to be deposited on feedboard for paper panel 24 can be frivolous, and air draught part is first transported in air-suction wheel 21 by pipeline through the magnetic valve 11 of opening again; Paper supply drive motors 25 drives air-suction wheels 21 to roll and the paper that holds the bottom is realized conveyance of sheets.Paper feed unit adopts the mode conveyance of sheets of blowing and air draught, can prevent paperboard.
As shown in Figures 2 and 3, as improvement, on feedboard for paper panel 24, near 300 places, impression unit, be provided with correction steel ball seat 27, correction steel ball seat 27 comprises steel ball pedestal 27a, steel ball 27b, steel ball pedestal 27a is back taper, and steel ball pedestal 27a is provided with ball hole, and steel ball 27b is located in ball hole.When paper passes through correction steel ball seat 27 below, steel ball 27b pushes down paper, so just prevents that paper from, toward upwarping, moving ahead thereby make paper formation.
As shown in Figure 4 and Figure 5, impression unit 300 comprises impression knife system 30, vertical plates on both sides 31, upper pressure beam 32, lower joist 33, impression drive unit 34; Impression knife system 30 comprises impression cutter 30a, impression tool rest 30b, bearing pin 30c, tensioning spring 30d, tensioning spring 30d is enclosed within bearing pin 30c outer surface, between impression cutter 30a and impression tool rest 30b, be installed with the bearing pin 30c of folding direction, impression cutter 30a is separated up and down by tensioning spring 30d with impression tool rest 30b; Upper pressure beam 32 crossbearers are on two risers 31, and two riser 31 inner sides are provided with slide (not indicating), and lower joist 33 two ends are located in slide and can in slide, be slided up and down; Impression tool rest 30b and upper concavo-convex cooperation of pressure beam 32, impression cutter 30a and lower concavo-convex cooperation of joist 33; Impression drive unit 34 comprises the first motor 34a, synchronizing wheel 34b, camshaft 34c, bearing 34d, synchronizing wheel 34b and bearing 34d are enclosed within camshaft 34c outer surface, the first motor 34a drives synchronizing wheel 34b to rotate, synchronizing wheel 34b drives camshaft 34c to rotate, and camshaft 34c band dynamic bearing 34d moves up and down; Lower joist 33 lower ends are provided with the bolt 33a of corresponding bearing 34d, bolt 33a is fixedly connected with by screw thread with lower joist 33, when bearing 34d moves up and down, by bolt 33a, up push up lower joist 33, lower joist 33 and then up top impression cutter 30a move impression cutter 30a and the chimeric impression that completes of impression tool rest 30b.Lower joist 33 also heads on impression cutter 30a when supporting impression cutter 30a and up moves, and upper pressure beam 32 mainly offsets the impact of impression cutter 30a to impression tool rest 30b when impression.
As improvement, upper pressure beam 32 tops are provided with crossbeam 35, crossbeam 35 crossbearers are in vertical plates on both sides 31, between crossbeam 35 and upper pressure beam 32, be provided with cushion offset plate 36, crossbeam 35 is bolted with upper pressure beam 32, the impact that crossbeam 35 Main Functions still further produce when payment impression, the effect of resilient sleeper-bearing 36 main its bufferings.
As shown in Figure 6 and Figure 7, what two risers 31 were provided with relative impression knife system 30 substitutes hole 31a, impression knife system 30 can pack into, detach by substituting hole 31a the whole series, riser 31 outsides are provided with the clamping pad 31b that keeps out impression knife system 30, clamping pad 31b and riser 31 pivot joints, the misalignment of pivot joint center and clamping pad 31b.When impression knife system 30 packs into, substitute in the 31a of hole, rotation clamping pad 31b covers and substitutes hole 31a, and clamping pad 31b blocks impression knife system 30; Rotate clamping pad 31b to substituting outside the 31a of hole, impression knife system 30 can a whole set of detach from substituting hole 31a.Impression knife system 30 can pack into easily, detach and substitute hole 31a, is convenient to like this tool changing and toolsetting.
As shown in Figure 6 and Figure 7, be provided with paired paper feed rubber roll 210 between impression unit 300 and paper feed unit 200, paper feed rubber roll 210 crossbearers are on two risers 31, between impression unit 300 and delivery unit 400, be provided with paired paper delivery rubber roll 220, paper delivery rubber roll 220 crossbearers are on two risers 31, riser 31 outsides are provided with and paper feed rubber roll 210, the driving-belt wheels 230 that paper delivery rubber roll 220 connects, riser 31 driving-belt wheels 230 belows, outside are provided with rotating band wheels 240, riser 31 inner sides are provided with the second motor 250, the second motor 250 drives rotating band wheels 240 to rotate, rotating band wheels 240 drive driving-belt wheels 230 to rotate, driving-belt wheels 230 drive paper feed rubber roll 210 and paper delivery rubber roll 220 to rotate, paper enters impression knife system 30 from paper feed unit 200 by paper feed rubber roll 210, paper and then enter delivery unit 400 by paper delivery rubber roll 220 from impression knife system 30.Paper feed rubber roll 210 and paper delivery rubber roll 220 are conducive to the steady conveying of paper.
As Fig. 1, Fig. 6, shown in Fig. 7, on riser 31, be positioned at drive pulley group 230 1 sides and be provided with sensor installation seat 1, sensor installation seat 1 is bolted with riser 31, position sensor mount pad 1 is provided with the position sensor (not indicating) of corresponding impression unit 300, position sensor is located at the outer regulon 2 that is provided with correspondence position sensor of the interior head box 700 of head box 700, regulon 2 comprises controls motor (not indicating), adjustable plate 3, by control module 500, control motor, adjustable plate 3 is provided with turning cylinder 3a and limit shaft (not indicating), turning cylinder 3a one end is fixedly connected with impression unit 300, the turning cylinder 3a other end is connected with control motor, head box 700 is provided with the bent hole 700a of corresponding limit shaft, controlling driven by motor adjustable plate 3 rotates, adjustable plate 3 and then drive impression unit 300 swing, make limit shaft swing in bent hole 700a simultaneously.Whether the position that position sensor detects impression unit 300 deflection, if there is deflection in impression unit 300, position sensor produces control signal Input Control Element 500, by control module 500, is driven and is controlled motor and then automatically adjust impression unit 300 to normotopia.
As improvement, adjustable plate 3 outsides are provided with the regulating handle 3b with limit shaft coaxial line, spacing by regulating handle 3b rotation adjustable plate 3, and then the deflection of adjustment impression unit 300, this manual adjustments mode can substitute by controlling the automatic regulative mode of Electric Machine Control.
Claims (8)
1. an automatic impression machine, comprise fan unit, paper feed unit, impression unit, delivery unit, control module, electronic box, head box, base cabinet, fan unit drives paper feed unit to make paper send into impression unit, paper enters delivery unit after impression in impression unit, and control module is controlled paper feed unit, impression unit; Electronic box top is located in paper feed unit, and head box is located at electronic box inner side, and impression unit is located in head box, and base cabinet supports electronic box and head box, and fan unit is located in base cabinet; It is characterized in that: the position sensor that is provided with corresponding impression unit in head box, head box is provided with the regulon of correspondence position sensor outward, regulon comprises controls motor, adjustable plate, by control module, control motor, adjustable plate is provided with turning cylinder and limit shaft, turning cylinder one end is fixedly connected with impression unit, the turning cylinder other end is connected with control motor, head box is provided with the bent hole of corresponding limit shaft, controlling driven by motor adjustable plate rotates, adjustable plate and then drive impression unit swing, and make limit shaft swing in bent hole simultaneously.
2. automatic impression machine as claimed in claim 1, is characterized in that: adjustable plate outside is provided with the regulating handle with limit shaft coaxial line.
3. automatic impression machine as claimed in claim 1, is characterized in that: impression unit comprises impression knife system, vertical plates on both sides, upper pressure beam, lower joist, impression drive unit; Impression knife system comprises impression cutter, impression tool rest, bearing pin, tensioning spring, and tensioning spring is enclosed within bearing pin outer surface, is installed with the bearing pin of folding direction between impression cutter and impression tool rest, and impression cutter is separated up and down by tensioning spring with impression tool rest; Upper pressure beam crossbearer is on two risers, and two riser inner sides are provided with slide, and lower joist two ends are located in slide and can in slide, be slided up and down; Impression tool rest and upper concavo-convex cooperation of pressure beam, impression cutter and lower concavo-convex cooperation of joist; Impression drive unit comprises the first motor, synchronizing wheel, camshaft, bearing, and synchronizing wheel and bearing holder (housing, cover) are at camshaft outer surface, and the first motor drives synchronizing wheel to rotate, and synchronizing wheel drives camshaft to rotate, and camshaft band dynamic bearing moves up and down; The bolt that lower joist lower end is provided with corresponding bearing, up pushes up lower joist by bolt when bearing moves up and down, and lower joist and then up top impression cutter move impression cutter and the chimeric impression that completes of impression tool rest.
4. automatic impression machine as claimed in claim 3, it is characterized in that: at least one riser is provided with the hole of substituting of relative impression knife system, impression knife system can pack into, detach by substituting hole the whole series, riser outside is provided with the clamping pad of keeping out impression knife system, clamping pad and riser pivot joint, the misalignment of pivot joint center and clamping pad.
5. automatic impression machine as claimed in claim 3, is characterized in that: between impression unit and paper feed unit, be provided with paired paper feed rubber roll, paper feed rubber roll crossbearer is on two risers; Between impression unit and delivery unit, be provided with paired paper delivery rubber roll, paper delivery rubber roll crossbearer is on two risers; Riser outside is provided with the driving-belt wheels that are connected with paper feed rubber roll, paper delivery rubber roll, outside riser, driving-belt wheels below is provided with rotating band wheels, riser inner side is provided with the second motor, the second motor drives rotating band wheels to rotate, rotating band wheels drive driving-belt wheels to rotate, driving-belt wheels drive paper feed rubber roll and paper delivery rubber roll to rotate, and paper enters impression knife system from paper feed unit by paper feed rubber roll, paper and then enter delivery unit by paper delivery rubber roll from impression knife system.
6. automatic impression machine as claimed in claim 3, is characterized in that: riser inner side is provided with inspection paper inductor, and riser inner surface is provided with the mount pad that inspection paper inductor is installed.
7. automatic impression machine as claimed in claim 1, is characterized in that: paper feed unit comprises air-suction wheel, the slide plate that keeps out the wind, feedboard for paper lengthened plate, feedboard for paper panel, paper supply drive motors and feedboard for paper side plate; Feedboard for paper panel is provided with the plural slide plate that keeps out the wind, and feedboard for paper lengthened plate is fastened on feedboard for paper panels outside, and feedboard for paper lengthened plate outer end is higher in the inner; Paper supply drive motors and air-suction wheel link together and are arranged on below feedboard for paper panel; On feedboard for paper panel, stack paper, feedboard for paper side plate is provided with the keep out the wind venthole of slide plate of correspondence, and the gas output size of venthole is by the skateboard control that keeps out the wind; Fan unit comprises negative pressure air pump and magnetic valve, magnetic valve is connected on negative pressure air pump, negative pressure air pump is exported blowing and air draught simultaneously, blowing part is delivered directly in the blowing passage of paper feed unit by pipeline, the paper that makes to be deposited on feedboard for paper panel can be frivolous, and air draught part is first transported in air-suction wheel by pipeline through the magnetic valve of opening again; Paper supply drive motors drives air-suction wheel to roll and the paper that holds the bottom is realized conveyance of sheets.
8. automatic impression machine as claimed in claim 7, it is characterized in that: on feedboard for paper panel, near place, impression unit, be provided with correction steel ball seat, correction steel ball seat comprises steel ball pedestal, steel ball, and steel ball pedestal is back taper, steel ball pedestal is provided with ball hole, and steel ball is located in ball hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709502.7A CN103722779B (en) | 2013-12-21 | 2013-12-21 | A kind of automatic impression machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709502.7A CN103722779B (en) | 2013-12-21 | 2013-12-21 | A kind of automatic impression machine |
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| Publication Number | Publication Date |
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| CN103722779A true CN103722779A (en) | 2014-04-16 |
| CN103722779B CN103722779B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310709502.7A Active CN103722779B (en) | 2013-12-21 | 2013-12-21 | A kind of automatic impression machine |
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| CN (1) | CN103722779B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771431A (en) * | 2021-09-07 | 2021-12-10 | 宁波荣华数码印刷设备有限公司 | Indentation machine and indentation cementing machine |
| CN114211821A (en) * | 2021-11-18 | 2022-03-22 | 宁波荣华数码印刷设备有限公司 | Indentation equipment |
| CN114603926A (en) * | 2022-04-01 | 2022-06-10 | 宁波荣华数码印刷设备有限公司 | Double-knife type creasing machine |
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| CN203637254U (en) * | 2013-12-21 | 2014-06-11 | 广州向盟机械有限公司 | Automatic creasing machine |
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| JPS59182165A (en) * | 1983-03-31 | 1984-10-16 | Hoopu Seiki Kk | Fold forming apparatus |
| US4684360A (en) * | 1985-02-14 | 1987-08-04 | Rengo Co., Ltd. | Tool positioning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113771431A (en) * | 2021-09-07 | 2021-12-10 | 宁波荣华数码印刷设备有限公司 | Indentation machine and indentation cementing machine |
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| CN114603926A (en) * | 2022-04-01 | 2022-06-10 | 宁波荣华数码印刷设备有限公司 | Double-knife type creasing machine |
| CN114603926B (en) * | 2022-04-01 | 2024-02-09 | 宁波荣华数码印刷设备有限公司 | Double-cutter type creasing machine |
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| CN103722779B (en) | 2016-06-08 |
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