CN104551931A - Advertisement typeface side trip full automatic numerical control grooving bending machine and grooving method - Google Patents
Advertisement typeface side trip full automatic numerical control grooving bending machine and grooving method Download PDFInfo
- Publication number
- CN104551931A CN104551931A CN201510032395.8A CN201510032395A CN104551931A CN 104551931 A CN104551931 A CN 104551931A CN 201510032395 A CN201510032395 A CN 201510032395A CN 104551931 A CN104551931 A CN 104551931A
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- CN
- China
- Prior art keywords
- edge strip
- fluting
- grooving
- power set
- material drag
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/25—Drives or gearings; Equipment therefor for compensating grinding wheel abrasion resulting from dressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
Abstract
The invention provides an advertisement typeface side trip full automatic numerical control grooving bending machine and a grooving method. The machine comprises a support table, a material dragging mechanism located on the support table, a grooving mechanism located at the one end of the material dragging mechanism and a control device. The bending machine adopts the electromechanical structure feeding transmission mode of 'reciprocating material clamping and pulling', ensures accuracy and stability of the size of the grooving node, and enables the length of the machine strip not to be constrained. By means of an automatic marking mechanism arranged at the grooving cut position, operation of manual measurement and marking is avoided, and the grooving efficiency and accuracy are improved. By means of a grinding wheel loss detection sensor, the grooving loss of the grinding wheel is compensated automatically, and consistency of the grooving effect and the side strip grooving depth is ensured. The material dragging device achieves the way of multi-strip parallel arrangement and simultaneous grooving, and is high in grooving efficiency for characters in large batch and repeat rate. The grooving process is set and controlled to operate by the special computer software program, the automation degree is high, and stability and reliability are achieved.
Description
Technical field
The present invention relates to mechanical manufacturing field, especially a kind of advertisement font edge strip full-automatic numerical control fluting bender and grooving method.
Background technology
Along with the development of CAD/CAM technology and reaching its maturity of laser processing technology, laser, plasma cut obtain good application in industries such as ad production sheet metal processing.The seam of laser cutting is wide little, and dimensional accuracy is high, reproducible; Plasma cut achieves the innovative technology of decorative metal thin plate effect cutting by our patent technology, obtains the extensive use of relevant industries very soon.Traditional-handwork makes metal font processing method and can not meet current market demand, needs a kind of automaticity badly high, reliable and stable metal font process equipment.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of advertisement font edge strip full-automatic numerical control fluting bender and grooving method.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of advertisement font edge strip full-automatic numerical control fluting bender, comprises brace table, the dragging mechanism be positioned on brace table, the grooving mechanism being positioned at dragging mechanism one end and control device;
Described grooving mechanism is fixed on described brace table, described grooving mechanism comprises the edge strip pressing plate be positioned on grooving mechanism base plate and the 4th power set driving edge strip pressing plate to rise and fall, be arranged at inner two the parallel attachment plates component slide tracks of grooving mechanism, the connecting plate assembly be dynamically connected with connecting plate component slide track sliding, be fixed on the first power set be connected outside grooving mechanism and with connecting plate assembly, fishplate bar assembly is vertically arranged one jiao of grinding machine dragging track, be arranged at the angle grinding machine contiguous block on the grinding machine dragging track of angle, be arranged at the second power set on connecting plate assembly, be fixedly connected on the angle grinding machine on the grinding machine contiguous block of angle,
First power set move back and forth along connecting plate component slide track for driving connecting plate assembly; Second power set drive angle grinding machine contiguous block along angle grinding machine dragging track elevating movement;
Described dragging mechanism comprises two articles of parallel material drag tracks, for the material drag dolly of material folding and the 3rd power set, described two parallel material drag tracks are fixed on the end face both sides of described brace table, described material drag dolly to be located between described material drag track and to be connected with described 3rd power set, and described 3rd power set make material drag dolly slide along described material drag track horizontal reciprocating;
When edge strip pressing plate is when angle grinding mill sand wheel sheet is rotary slotted or material drag dolly arrives the maximum length arranged, edge strip is pushed down, thus not to be moved when ensureing edge strip fluting and material drag dolly can not cause the displacement of edge strip in the process of getting back to initial position;
It is interior and vertical with the bearing of trend of described material drag track that described connecting plate component slide track is horizontally placed on described grooving mechanism;
Described control device respectively with described first power set, the second power set, the 3rd power set and the 4th power set control connection.
Further, described grooving mechanism also comprises grinding wheel loss detecting sensor, described grinding wheel loss detecting sensor is positioned at immediately below the origin endpoint position of the running orbit of the grinding wheel of described angle grinding machine, the rotational plane of described grinding wheel and the central axis upright of described material drag track.
Further, the side of described grooving mechanism is provided with a marking mechanism, described marking mechanism comprises the 5th power set, marker pen and marker pen support, described marker pen is being processed above edge strip by marker pen holder suspension, described 5th power set drive rising and falling of marker pen by a control mark support, described 5th power set and described control device control connection.
Further, described material drag car interior is the automatic edge strip clamping device of upper and lower folding; Described automatic edge strip clamping device comprises upper and lower two material folding plates and is positioned at the material folding cylinder of top material folding plate, described material folding cylinder drives the material folding plate of top to move up and down and realizes folding function, between the material folding plate of upper and lower, space is material folding groove, edge strip to be processed passes through from material folding groove, is stepped up along material drag orbital motion by upper and lower material folding plate;
Further, described first power set are motion cylinder or motor, and the wire lever that the piston rod of described motion cylinder or motor connect and rack bar are fixedly connected with described connecting plate assembly; Described second power set are for controlling motor; Described 3rd power set are for controlling motor, and described 4th power set are cylinder; Described 5th power set are cylinder.
Further, the brace table upper surface in described grooving mechanism front is also provided with width adjusting apparatus; Many edge strips to be processed operationally, can be laid in support by this bender, and many edge strips to be processed are slotted simultaneously.The walk abreast feeding transmission of fluting of polygon bar is large to batch, repeats many character fluting processing and substantially increases fluting work efficiency.
Described control device comprises electric cabinet and electric numerical control parts, and described electric numerical control parts is connected with computer interface.
A grooving method for advertisement font edge strip full-automatic numerical control fluting bender, comprises the following steps:
(S1) file imports: character or pattern vector file are imported computer, by the Track Pick-up fluting node of calculating character or figure, and arranges grooving parameters, forms fluting file;
(S2) initializes equipment: the relevant parameters of adjustment fluting bender makes it be in original state;
(S3) groove depth debugging: groove depth and fluting reciprocal time n are set in a computer according to the physical parameter of edge strip to be processed;
(S4) edge strip to be processed is fixed: adjustment width adjusting device makes itself and edge strip width fits to be processed, and edge strip to be processed arrives material drag car interior through the bottom of edge strip pressing plate and clamped, and edge strip pressing plate falls to pushing down edge strip to be processed;
(S5) groove depth correction in real time: the groove depth position being detected grinding wheel by grinding wheel loss detecting sensor, step (S6) is carried out when reaching the groove depth that step (S3) arranges, when not reaching groove depth by computer pilot angle grinding machine along angle grinding machine dragging track glide adjust grinding wheel position after again detected the groove depth position of grinding wheel by grinding wheel loss detecting sensor, until reach groove depth that step (S3) arranges to realize the loss balancing of grinding wheel;
(S6) fluting operation: the grinding wheel of angle grinding machine rotates, edge strip pressing plate falls to pushing down edge strip, angle grinding machine moves back and forth the once fluting operation completed for n time edge strip along connecting plate component slide track, edge strip pressing plate rises, material drag dolly drags edge strip to be processed and moves to next fluting node, continue to perform step (S6), when material drag dolly slides to the maximum material drag length of setting, perform step (S7);
(S7) reciprocal material drag: when material drag dolly slides to the maximum material drag length of setting, edge strip pressing plate falls, material drag dolly unclamps edge strip to be processed, the initial position that material drag dolly returns material drag track clamps edge strip to be processed again, edge strip pressing plate rises, edge strip is dragged to next processing node by material drag dolly, continues to perform step (S6).
(S8) process finishing: until fluting file performs end, the programmed instruction of computer controls fluting bender by control device and quits work.
Further, the fluting documenting process in described step (S1) comprises the following steps:
A () adopts relevant speciality design drawing software platform to carry out adding I-shaped design and saving as vector file format;
B () is according to adding the I-shaped interpolation feature finding out its font stroke curve and node accordingly;
C () according to the interpolation feature of font stroke curve and node, then is used in conjunction with mathematical algorithm and is converted corresponding software to and arrange relevant fluting node and grooving parameters, namely form the special fluting software of this machine, perform fluting program.
Further, described fluting file comprises the fluting node of at least one closed line segment, arranges marking signal, for the mark of point of cut-off of slotting at the end position of each described closed line segment fluting node.
Further, when in described step (S8), control device receives marking signal, control device controls the 5th power set makes marker pen fall to carrying out blocking mark at this place.
The advantage that the present invention has and good effect are:
(1) the present invention is with the electromechanical structure feeding kind of drive of " reciprocal material folding, draw material ", use simultaneously and control motor as driving, thus make the stable advance of processing edge strip, both be conducive to ensureing the accurate of processing edge strip fluting node transmitting range size, and made again the length of processing edge strip unrestricted;
(2) setting of marking mechanism, has created in edge strip grooving process to be processed, the technology of dynamically labeled point of cut-off position, after last node fluting of each closed line segment terminates, falls mark fluting block node by labelling apparatus execution flag pen; Avoid last fluting end point of each stroke or closed line segment by the operation of manually measuring mark and block mark, improve the yield rate of fluting processing while effective raising fluting efficiency further, the invention enables processing edge strip to slot and block and reduce manual operation error;
(3) setting of grinding wheel loss detecting sensor, carry out grinding wheel when real-time detection angle grinding machine is slotted by the perceived position of sensor special and produce loss, special inductor signal feedback electric cabinet below being resetted by grinding wheel controls, compensation rate with the groove depth pre-set and each grinding wheel wearing and tearing of slotting carries out intelligent optimization, automatically perform round single or multiple by digital control system according to calculating data to slot, drive angle grinding machine to rotate by the second power set to decline, until grinding wheel loss balancing completes effectively; The perceived accuracy of the sensor special selected and be anti-interferencely better than other sensor; This invention ensures that the uniformity of fluting effect and edge strip groove depth to be processed;
(4) material drag device of the present invention can realize many edge strips to be processed and to walk abreast the mode of simultaneously slotting, large to batch, repeat many character fluting processing and substantially increase fluting work efficiency;
(5) grooving process of the present invention is by dedicated computer software programming and controlling run, and automaticity is high, reliable and stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment;
Fig. 2 is the partial enlarged drawing of grinding machine position in angle in Fig. 1
Fig. 3 is the relative position schematic diagram of angle grinding machine and grinding wheel loss detecting sensor in the present embodiment;
Fig. 4 is the structural representation of marking mechanism in the present embodiment;
Fig. 5 is the workflow diagram of the present embodiment;
Fig. 6 is the schematic diagram of the computer interface operation of the present embodiment.
In Fig. 1: 1, brace table; 2, control device; 21, computer; 3, material drag track; 4, material drag dolly; 5, edge strip to be processed; 6, connecting plate component slide track; 8, the first power set; 9, the 3rd power set; 10, grooving mechanism; 11, width adjusting apparatus;
In Fig. 2: 6, connecting plate component slide track; 7, angle grinding machine 71, second power set; 72, connecting plate assembly; 73, angle grinding machine contiguous block; 74, angle grinding machine dragging track; 75, edge strip pressing plate;
In Fig. 3: 7, angle grinding machine; 70, grinding wheel; 12, grinding wheel loss detecting sensor;
In Fig. 4: 141, the 5th power set; 142, marker pen support; 143, marker pen;
In Fig. 5: A, material drag dolly material folding operating key; B, grooving mechanism pressing plate operating key; C, grinding wheel rotate operating key; D, fluting portable lamp; E, grinding wheel abrasion detection lamp; F, material drag dolly rest lamp; G, grinding wheel initial position lamp;
grinding wheel fluting operating key; Δ H, grinding wheel elevating control key; Δ Y material drag dolly moves operating key.
Detailed description of the invention
As shown in Figure 1, the invention provides a kind of advertisement font edge strip full-automatic numerical control fluting bender, comprise brace table 1, the dragging mechanism be positioned on brace table 1, the grooving mechanism 10 being positioned at dragging mechanism one end and control device 2 etc.;
As shown in Figure 2, grooving mechanism 10 is fixed on described brace table 1, described grooving mechanism 10 comprises the edge strip pressing plate 75 be positioned on grooving mechanism 10 base plate and the 4th power set driving edge strip pressing plate 75 to rise and fall, be arranged at inner two the parallel attachment plates component slide tracks 6 of grooving mechanism 10, the connecting plate assembly 72 be slidably connected with connecting plate component slide track 6, be fixed on the first power set 8 be connected outside grooving mechanism 10 and with connecting plate assembly 72, connecting plate assembly 72 is vertically arranged one jiao of grinding machine dragging track 74, be arranged at the angle grinding machine contiguous block 73 on angle grinding machine dragging track 74, be arranged at the second power set 71 on connecting plate assembly 72, be fixedly connected on the angle grinding machine 7 on angle grinding machine contiguous block 73,
First power set 8 move back and forth along connecting plate component slide track 6 for driving connecting plate assembly 72; Second power set 71 drive angle grinding machine contiguous block 73 along angle grinding machine dragging track 74 elevating movement;
Described dragging mechanism comprises two articles of parallel material drag tracks 3, for the material drag dolly 4 of material folding and the 3rd power set 9, described two parallel material drag tracks 3 are fixed on the end face both sides of described brace table 1, described material drag dolly 4 to be located between described material drag track 3 and to be connected with described 3rd power set 9, and described 3rd power set 9 make material drag dolly 4 slide along described material drag track 3 horizontal reciprocating; Material drag dolly 4 is the automatic edge strip clamping device of upper and lower folding, described automatic edge strip clamping device comprises upper and lower two material folding plates and the material folding cylinder between material folding plate, described material folding cylinder drives the material folding plate of top to move up and down and realizes folding function, the material folding plate upper surface of below has material folding groove, edge strip 5 to be processed passes through from material folding groove, is stepped up to move along material drag track 3 by upper and lower material folding plate; This structure makes with the feeding kind of drive of " reciprocal material folding, draw material " that edge strip 5 to be processed is stable to advance, and has both been conducive to ensureing the accurate of processing edge strip fluting node transmitting range size, and has made again the length of processing edge strip unrestricted;
It is interior and vertical with the bearing of trend of described material drag track 3 that connecting plate component slide track 6 is horizontally placed on described grooving mechanism 10; Slot in order to the direction of motion along vertical edge strip 5 to be processed.
Described control device 2 respectively with described first power set 8, second power set 71, the 3rd power set 9, the 4th power set and the 5th power set 141 control connection.
As shown in Figure 3, grooving mechanism 10 also comprises grinding wheel loss detecting sensor 12, described grinding wheel loss detecting sensor 12 is positioned at immediately below the origin endpoint position of the running orbit of the grinding wheel 70 of described angle grinding machine 7, the rotational plane of described grinding wheel 70 and the central axis upright of described material drag track 3.
As shown in Figure 4, the side of described grooving mechanism 10 is provided with a marking mechanism 14, described marking mechanism 14 comprises the 5th power set 141, marker pen 143 and marker pen support 142, described marker pen 143 is suspended at the top of edge strip 5 to be processed by marker pen support 142, described 5th power set 141 drive rising and falling of marker pen 143 by a control mark support 142, described 5th power set 141 and described control device 2 control connection; Described marker pen 143 rise and fall in order to complete the mark after font fluting at bender, create in edge strip 5 grooving process to be processed, the technology of dynamically labeled point of cut-off position, to avoid in each stroke process by the operation of manually measuring trace mark, while effectively improve fluting efficiency, improve the accuracy rate of fluting processing further.
Described first power set 8 are motion cylinder or motor, and the piston rod of described motion cylinder or motion motor wire lever and rack bar are fixedly connected with described connecting plate assembly 72; Described second power set 71 are for controlling motor; Described 3rd power set 9 are for controlling motor, and described 4th power set are cylinder; Described 5th power set 141 are cylinder.
Brace table 1 upper surface in grooving mechanism 10 front is also provided with width adjusting apparatus 11; Be laid on brace table 1 by many edge strips 5 to be processed, many edge strips 5 to be processed are slotted simultaneously, how to be processed the feeding transmission of the parallel fluting of edge strip 5 be large to batch, repeats many character fluting processing and substantially increase fluting work efficiency.
Control device 2 comprises electric cabinet and electric numerical control parts, and described electric numerical control parts is connected with computer 21 interface.
As shown in Figure 5, Figure 6, a kind of grooving method of advertisement font edge strip full-automatic numerical control fluting bender, comprises the following steps:
(S1) file imports: character or pattern vector file are imported computer 21, special fluting software is designed by the break on calculating character or figure and generates fluting node, grooving parameters is set and forms fluting file, comprise groove depth, maximum material drag length, fluting frequency n etc.;
(S2) initializes equipment: the relevant parameters of adjustment fluting bender makes it be in original state, and the grinding wheel 70 initial position lamp G on guidance panel lights;
(S3) groove depth debugging: the physical parameter according to edge strip 55 to be processed arranges groove depth in computer 21, on pressing operations panel
key arranges the fluting reciprocal time n of angle grinding machine 7;
(S4) edge strip to be processed is fixed: adjustment width adjusting device 11 makes itself and edge strip to be processed 5 width fits, edge strip 5 to be processed arrives material drag dolly 4 inside through the bottom of edge strip pressing plate 75 and is clamped, and the B key on pressing operations panel makes edge strip pressing plate 75 fall and pushed down by edge strip 5 to be processed;
(S5) groove depth correction in real time: the groove depth position being detected grinding wheel 70 by grinding wheel loss detecting sensor 12, E lamp on control panel lights, step (S6) is carried out when reaching the groove depth that step (S3) arranges, when not reaching groove depth by computer 21 (or the Δ H key on pressing operations panel) pilot angle grinding machine 7 along angle grinding machine dragging track 74 glide adjust grinding wheel 70 position after again detected the groove depth position of grinding wheel 70 by grinding wheel loss detecting sensor 12, until reach groove depth that step (S3) arranges to realize the loss balancing of grinding wheel 70,
(S6) fluting operation: the C key on pressing operations panel, the grinding wheel 70 of angle grinding machine 7 rotates, and angle grinding machine 7 moves back and forth the once fluting operation completed for n time edge strip 5 to be processed along connecting plate component slide track 6, D lamp on guidance panel continues to light, edge strip pressing plate 75 rises, material drag dolly 4 drags edge strip 5 to be processed and moves to next fluting node, continue to perform step (S6), when material drag dolly 4 slides to the maximum material drag length of setting, perform step (S7);
(S7) reciprocal material drag: when material drag dolly 4 slides to the maximum material drag length of setting, edge strip pressing plate 75 falls, material drag dolly 4 unclamps edge strip 5 to be processed, the initial position (F lamp lights) that material drag dolly 4 returns material drag track 3 clamps edge strip 5 to be processed again, edge strip pressing plate 75 rises, and edge strip 5 to be processed is dragged to next processing node by material drag dolly 4;
(S8) process finishing: until fluting file performs end, computer program instructions control device 2 controls fluting bender and quits work.
Fluting documenting process in described step (S1) comprises the following steps:
A () adopts relevant speciality design drawing software platform to carry out adding I-shaped design and saving as vector file format;
B () is according to adding the I-shaped interpolation feature finding out its font stroke curve and node accordingly;
C () according to the interpolation feature of font stroke curve and node, then uses corresponding software to arrange relevant fluting node and grooving parameters in conjunction with mathematical algorithm, form the special fluting software of this machine, perform fluting program.
Described fluting file comprises the fluting node of two closed line segments, arranges marking signal at the end position of each described closed line segment fluting node.
When in step (S8), control device 2 receives marking signal, control device 2 control mark pen 143 falls to carrying out blocking mark at this place.
Being calculated by several closed line segments of a complete font of each advertisement font forms several closed fluting node line segments in fluting file, block the obvious differentiation marking and achieve in fluting operation between every two closed line segments, because the present embodiment is Continuous maching, after fluting machines, connect between two closed line segments, have and blocked mark, workman can find rapidly the point of cut-off of two closed line segments accurately in the process of following process, avoids the uncertain value of manual measurement to substantially increase the efficiency of following process.
The 3rd power set 9 that the present invention adopts are for controlling motor, and drive material drag dolly 4 to move back and forth along material drag track 3, stepper motor precisely can control the fluting spacing of edge strip 5 to be processed;
During fluting operation, grinding wheel 70 produces loss, as shown in Figure 3, detected the extent of deterioration of grinding wheel 70 by the special grinding wheel loss detecting sensor 12 below grinding wheel 70 running orbit and changed into signal feedback electric cabinet, angle grinding machine 7 is driven to rotate decline by the second power set 71, until grinding wheel 70 loss balancing effectively completes, the invention enables the groove depth on limit 5 to be processed consistent.
Grooving process of the present invention is arranged and controlling run by the special fluting software program of computer 21, and automaticity is high, reliable and stable.
The present invention, when fixedly mounting processing edge strip 5, can install many side by side, realize the object of many edge strips 5 synchronous processing, improves the speed of mass processing.
Above embodiments of the invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the scope of the invention change and improve, and all should still belong within this patent covering scope.
Claims (10)
1. an advertisement font edge strip full-automatic numerical control fluting bender, is characterized in that: comprise brace table (1), the dragging mechanism be positioned on brace table (1), the grooving mechanism (10) being positioned at dragging mechanism one end and control device (2);
Described grooving mechanism (10) is fixed on described brace table (1), described grooving mechanism (10) comprises the edge strip pressing plate (75) be positioned on grooving mechanism (10) base plate and the 4th power set driving edge strip pressing plate (75) to rise and fall, be arranged at inner two the parallel attachment plates component slide tracks (6) of grooving mechanism (10), the connecting plate assembly (72) be slidably connected with connecting plate component slide track (6), be fixed on grooving mechanism (10) outside and the first power set (8) be connected with connecting plate assembly (72), fishplate bar assembly (72) is vertically arranged one jiao of grinding machine dragging track (74), be arranged at angle grinding machine contiguous block (73) on angle grinding machine dragging track (74), be arranged at the second power set (71) on connecting plate assembly (72), be fixedly connected on the angle grinding machine (7) on angle grinding machine contiguous block (73),
First power set (8) move back and forth along connecting plate component slide track (6) for driving connecting plate assembly (72); Second power set (71) drive angle grinding machine contiguous block (73) along angle grinding machine dragging track (74) elevating movement;
Described dragging mechanism comprises two articles of parallel material drag tracks (3), for the material drag dolly (4) of material folding and the 3rd power set (9), described two parallel material drag tracks (3) are fixed on the end face both sides of described brace table (1), described material drag dolly (4) to be located between described material drag track (3) and to be connected with described 3rd power set (9), and described 3rd power set (9) make material drag dolly (4) slide along described material drag track (3) horizontal reciprocating;
It is interior and vertical with the bearing of trend of described material drag track (3) that described connecting plate component slide track (6) is horizontally placed on described grooving mechanism (10);
Described control device (2) respectively with described first power set (8), the second power set (71), the 3rd power set (9) and the 4th power set control connection.
2. advertisement font edge strip full-automatic numerical control fluting bender according to claim 1, it is characterized in that: described grooving mechanism (10) also comprises grinding wheel loss detecting sensor (12), described grinding wheel loss detecting sensor (12) is positioned at immediately below the origin endpoint position of the running orbit of the grinding wheel (70) at described angle grinding machine (7), the rotational plane of described grinding wheel (70) and the central axis upright of described material drag track (3).
3. advertisement font edge strip full-automatic numerical control fluting bender according to claim 1, it is characterized in that: the side of described grooving mechanism (10) is provided with a marking mechanism (14), described marking mechanism (14) comprises the 5th power set (141), marker pen (143) and marker pen support (142), described marker pen (143) is suspended at the top of processing edge strip (5) by marker pen support (142), described 5th power set (141) drive rising and falling of marker pen (143) by a control mark support (142), described 5th power set (141) and described control device (2) control connection.
4. advertisement font edge strip full-automatic numerical control fluting bender according to claim 1, is characterized in that: described material drag dolly (4) inside is the automatic edge strip clamping device of upper and lower folding.
5. advertisement font edge strip full-automatic numerical control fluting bender according to claim 1, it is characterized in that: described first power set (8) are motion cylinder or motor, the wire lever that the piston rod of described motion cylinder or motor connect and rack bar are fixedly connected with described connecting plate assembly (72); Described second power set (71) are for controlling motor; Described 3rd power set (9) are for controlling motor, and described 4th power set are cylinder; Described 5th power set (141) are cylinder.
6. advertisement font edge strip full-automatic numerical control fluting bender according to claim 1, is characterized in that: the width adjusting apparatus (11) brace table (1) upper surface in described grooving mechanism (10) front being also provided with edge strip (5);
Described control device (2) comprises electric cabinet and electric numerical control parts, and described electric numerical control parts is connected with computer (21) interface.
7. a grooving method for the advertisement font edge strip full-automatic numerical control fluting bender according to any one of claim 1-6, is characterized in that, comprise the following steps:
(S1) file imports: character or pattern vector file are imported computer (21), by the Track Pick-up fluting node of calculating character or figure, and arranges grooving parameters, forms fluting file;
(S2) initializes equipment: the relevant parameters of adjustment fluting bender makes it be in original state;
(S3) groove depth debugging: groove depth and fluting reciprocal time n are set in computer (21) according to the physical parameter of processing edge strip (5);
(S4) edge strip to be processed is fixed: adjustment width adjusting device (11) makes itself and edge strip to be processed (5) width fits, edge strip to be processed (5) arrives material drag dolly (4) inside through the bottom of edge strip pressing plate (75) and is clamped, and edge strip pressing plate (75) falls to pushing down edge strip to be processed (5);
(S5) groove depth correction in real time: the groove depth position being detected grinding wheel (70) by grinding wheel loss detecting sensor (12), step (S6) is carried out when reaching the groove depth that step (S3) arranges, again by the groove depth position of grinding wheel loss detecting sensor (12) detection grinding wheel (70) after adjusting grinding wheel (70) position by computer (21) pilot angle grinding machine (7) along angle grinding machine dragging track (74) downslide when not reaching groove depth, until reach groove depth that step (S3) arranges to realize the loss balancing of grinding wheel,
(S6) fluting operation: the grinding wheel (70) of angle grinding machine (7) rotates, edge strip pressing plate (75) falls to pushing down edge strip (5), angle grinding machine (7) moves back and forth the once fluting operation completed for n time edge strip to be processed (5) along connecting plate component slide track (6), edge strip pressing plate (75) rises, material drag dolly (4) drags edge strip to be processed (5) and moves to next fluting node, continue to perform step (S6), when material drag dolly (4) slides to the maximum material drag length of setting, perform step (S7);
(S7) reciprocal material drag: when material drag dolly (4) slides to the maximum material drag length of setting, edge strip pressing plate (75) falls, material drag dolly (4) unclamps edge strip to be processed (5), the initial position that material drag dolly (4) returns material drag track (3) clamps edge strip to be processed (5) again, edge strip pressing plate (75) rises, edge strip to be processed (5) is dragged to next processing node by material drag dolly (4), continues to perform step (S6).
(S8) process finishing: until fluting file performs end, the programmed instruction of computer (21) controls fluting bender by control device (2) and quits work.
8. advertisement font edge strip full-automatic numerical control grooving method according to claim 7, is characterized in that: the fluting documenting process in described step (S1) comprises the following steps:
A () adopts relevant speciality design drawing software platform to carry out adding I-shaped design and saving as vector file format;
B () is according to adding the I-shaped interpolation feature finding out its font stroke curve and node accordingly;
C () according to the interpolation feature of font stroke curve and node, then is used in conjunction with mathematical algorithm and is converted corresponding software to and arrange relevant fluting node and grooving parameters, namely form the special fluting software of this machine, perform fluting program.
9. advertisement font edge strip full-automatic numerical control grooving method according to claim 7, it is characterized in that: described fluting file comprises the fluting node of at least one closed line segment, at the end position of each described closed line segment fluting node, marking signal is set, for the mark of point of cut-off of slotting.
10. advertisement font edge strip full-automatic numerical control grooving method according to claim 9, it is characterized in that: when in described step (S8), control device (2) receives marking signal, control device (2) controls the 5th power set (141) makes marker pen (143) fall to carrying out blocking mark at this place.
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| CN201510032395.8A CN104551931B (en) | 2015-01-22 | 2015-01-22 | A kind of advertisement font edge strip full-automatic numerical control fluting bender and grooving method |
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