CN111520676B

CN111520676B - Pattern disk module

Info

Publication number: CN111520676B
Application number: CN202010344285.6A
Authority: CN
Inventors: 何家安; 何伟林; 张秀球; 邓国雄
Original assignee: Guangzhou City Aiweidy Lighting Acoustics Equipment Co ltd
Current assignee: Guangzhou City Aiweidy Lighting Acoustics Equipment Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-12-14
Anticipated expiration: 2040-04-27
Also published as: CN111520676A

Abstract

The invention relates to a pattern disc module, which comprises a fixed frame, and a light cutting module and a pattern color disc adjusting assembly which are positioned on the fixed frame, wherein the light cutting module and the pattern color disc adjusting assembly are both connected with a circuit control system, the pattern color disc adjusting assembly comprises a pattern disc and a color disc which are rotationally connected with a frame, a plurality of imaging holes are uniformly distributed on the circumference of the pattern disc, pattern pieces are placed in the imaging holes, an assembly fixing base plate which is rotationally connected with the fixed frame is arranged in the fixed frame, the fixed frame comprises a plurality of supporting plates which are horizontally arranged with the assembly fixing base plate, and the centers of the supporting plates are provided with openings through which light beams pass. The invention has the effects of reducing the maneuvering space occupied by other parts in the process of cutting or replacing the light spot graph, reducing the arrangement of the guide groove structure and ensuring higher space utilization rate in the pattern disc module.

Description

Pattern disk module

Technical Field

The invention relates to the technical field of stage lamps, in particular to a pattern disc module.

Background

In the field of existing stage technologies, an imaging lamp is also called a shaping lamp or an ellipsoidal spotlight, which uses a condenser or a reflector to condense light beams, and the light spots imaged by the light beams can be cut into various shapes such as square, diamond, triangle, trapezoid and the like through a cutting piece, or other specific light spot patterns or figures are projected to create various different effect scenes and atmospheres, so that the imaging lamp is widely applied to occasions such as stage art shows, studios and studios.

The imaging lamp in the prior art has the effects of realizing light spot cutting and specific light spot figure replacement simultaneously, a light cutting module and a pattern color disc adjusting assembly can be arranged in the imaging lamp, a plurality of paired guide grooves are arranged in the light cutting module and the pattern color disc adjusting assembly, different parts in each assembly are driven to move through the guide grooves by a motor, the installation of the guide grooves and the arrangement overall structure of the motor are complex, the occupied space is large, the space utilization rate is low, and the whole lamp is large in size and heavy.

Disclosure of Invention

In view of the shortcomings of the prior art, an object of the present invention is to provide a pattern disk module for a stage lamp with high space utilization.

The above object of the present invention is achieved by the following technical solutions:

a pattern disc module comprises a fixed frame, and a light cutting module and a pattern color disc adjusting assembly which are positioned on the fixed frame, wherein the light cutting module and the pattern color disc adjusting assembly are both connected with a circuit control system; the light cutting module is positioned on the component fixing substrate, the pattern color disc adjusting component further comprises a plurality of driving pattern discs and color disc rotating driving motors, and the driving motors are positioned on one side of the supporting plate, facing the component fixing substrate, and are positioned outside the component fixing substrate.

Through adopting above-mentioned technical scheme, make partial surely light module and pattern color disc adjusting part's driving motor be located same level, driving motor is located the outside of surely light module, and simultaneously, because pattern dish and color disc rotate to be connected on the mount, drive pattern dish and color disc through driving motor and rotate, the light beam passes surely light module and pattern color disc adjusting part, can realize the cutting and the change of facula figure, the maneuvering space who occupies carrying out the cutting of facula figure or the in-process other parts of changing has been reduced, the pattern color disc adjusting part who rotates the connection has reduced the setting of guide way structure, and then make the space utilization in this pattern dish module higher.

The present invention in a preferred example may be further configured to: a plurality of vertically arranged support rods are arranged between two adjacent support plates, the support plates are a fixed bottom plate, a motor fixed plate, a cutting assembly fixed plate and a fixed top plate from bottom to top in sequence, the pattern color disc adjusting assembly is positioned on the fixed bottom plate, the driving motor is positioned on one side of the motor fixed plate facing the cutting assembly, a motor shaft of the driving motor penetrates through the motor fixed plate to drive the pattern color disc adjusting assembly, and the assembly fixed substrate is positioned between the motor fixed plate and the cutting assembly fixed plate; the center of the cutting component fixing plate is provided with a circular opening for placing the light cutting module, and the center of the component fixing base plate is provided with a circular opening for the light beam to pass through.

Through adopting above-mentioned technical scheme, make the opening at cutting assembly fixed plate center can be passed to partial spare part of surely polishing the module, reduce the distance between surely polishing module and the pattern color disc adjusting part, reduce the interval between two adjacent backup pads, and then improve the space utilization in this pattern dish module.

The present invention in a preferred example may be further configured to: one side of the cutting assembly fixing plate facing the motor fixing plate is provided with a plurality of rotary rollers positioned on the same horizontal plane, and the assembly fixing base plate is disc-shaped.

Through adopting above-mentioned technical scheme, make the fixed base plate of subassembly rotate under the spacing of rotatory gyro wheel, simple structure, spacing part is less, and the setting up of the fixed base plate of discoid subassembly makes fixed base plate rotate around its centre of a circle, is difficult for taking place the skew, stable in structure, easy maintenance.

The present invention in a preferred example may be further configured to: the diameter of subassembly fixed baseplate is greater than the diameter of the circular opening of cutting assembly fixed plate, and the outer fringe of subassembly fixed baseplate is located the projection face of cutting assembly fixed plate, and rotatory gyro wheel is equipped with annular positioning groove, and subassembly fixed baseplate is located annular positioning groove, and rotatory gyro wheel evenly distributed is at the outer fringe of subassembly fixed baseplate.

Through adopting above-mentioned technical scheme, make the outer fringe contact of the rotatory gyro wheel of installing on the cutting assembly fixed plate and subassembly fixed baseplate to leading it, subassembly fixed baseplate is difficult for influencing the spare part in the cutting assembly fixed plate outside at the pivoted in-process, and space utilization is higher.

The present invention in a preferred example may be further configured to: the periphery of the color disc is uniformly provided with a plurality of fan-shaped openings, the diameters of the pattern disc and the color disc are the same, the pattern disc comprises a rotation base disc and a fixed pattern disc, pattern pieces in the rotation base disc are rotatably connected in imaging holes of the rotation base disc, and pattern pieces in the fixed pattern disc are fixedly connected in the imaging holes of the rotation base disc; the color disc is overlapped with the circle center of the fixed pattern disc, the autorotation base disc is partially overlapped with the color disc, the overlapped part of the autorotation base disc is positioned below the light cutting module, the imaging hole of the autorotation base disc is overlapped with the fan-shaped opening of the color disc, and the color disc, the fixed pattern disc and the autorotation base disc are all connected with a driving motor.

Through adopting above-mentioned technical scheme, make driving motor drive color disc, fixed pattern dish and rotation basepan rotate, realize the change action of facula figure, driving motor use quantity is less, and driving motor occupation space is less for the volume of this pattern dish module is less.

The present invention in a preferred example may be further configured to: the utility model discloses a color wheel, including PMKD, driving motor, fixed bottom plate, fixed pattern dish, rotation base plate, fixed color disc center pin and rotation dish center pin, be fixed with a color disc center pin and a rotation dish center pin on the PMKD, the color disc is located the color disc center pin with fixed pattern dish, the rotation base plate is located the rotation dish center pin, distance between color disc center pin and the rotation dish center pin is greater than the radius of fixed pattern dish, it is connected with a first color disc from the driving wheel and a second color disc from the driving wheel to rotate on the color disc center pin, it is connected with a first rotation dish from the driving wheel to rotate on the rotation dish center pin, first color disc is from the driving wheel, second color disc all is equipped with round meshing tooth from the outer fringe of driving wheel and first rotation dish, be connected with the belt between driving motor and the meshing tooth.

Through adopting above-mentioned technical scheme, make driving motor pass through belt drive color disc, fixed pattern dish and rotation basepan rotate, make driving motor keep away from the color disc through the belt, fixed pattern dish and rotation basepan also can realize the drive action, make things convenient for the staff to adjust driving motor's position according to the inner space of this pattern dish module, make driving motor and other spare parts be difficult for mutual interference, rational arrangement spare part spatial position, the space utilization of this pattern dish module is higher.

The present invention in a preferred example may be further configured to: a second self-rotating disc driven wheel is further fixed on the self-rotating disc central shaft, the second self-rotating disc driven wheel comprises a meshing main body and an annular boss which are fixedly overlapped together, the meshing main body and the annular boss are disc-shaped, the central line of the meshing main body is overlapped with the central line of the annular boss, a through hole is formed in the centers of the meshing main body and the annular boss, a circle of meshing teeth are arranged on the outer edges of the meshing main body and the annular boss, and the self-rotating disc central shaft is inserted into the through hole; the pattern piece is fixed in the gear seat, annular planet gears are fixed on the end face of one end, back to the autorotation base plate, of the gear seat, the meshing main body is meshed with the annular planet gears, and the meshing main body and the annular boss are connected with a driving motor through a belt.

Through adopting above-mentioned technical scheme, make driving motor drive second carousel can realize meshing the main part and drive the action of ring planetary gear from the driving wheel, simple structure, convenient operation has reduced the use of linkage part, compact structure for the volume of this pattern dish module is less.

The present invention in a preferred example may be further configured to: a cutting assembly rotating structure is arranged between the assembly fixing substrate and the cutting assembly fixing plate and comprises a rotating driving motor fixed on the assembly fixing substrate and an annular fixing rack positioned on the cutting assembly fixing plate, and a motor shaft of the rotating driving motor is connected with a rotating driving gear; the rotary driving gear is meshed with an inner ring of the annular fixed rack.

Through adopting above-mentioned technical scheme, because annular fixed rack is fixed in on the cutting assembly fixed plate, on rotary drive motor was fixed in subassembly fixed baseplate, subassembly fixed baseplate was located rotary roller's annular positioning groove, when rotary drive motor drove rotary drive gear and rotates, annular fixed rack is fixed motionless, and rotary drive motor drove subassembly fixed baseplate and steadily rotates around rotary roller, simple structure, it is less to support the direction subassembly, compact structure, this pattern dish module volume is less, and space utilization is higher.

In summary, the invention includes at least one of the following beneficial technical effects:

1. make partial surely light module and pattern color wheel adjusting part's driving motor be located same level, driving motor is located the outside of surely light module, has reduced the maneuvering space that other parts occupy carrying out the cutting of facula figure or the in-process of changing, has reduced the setting of guide way structure for space utilization in this pattern dish module is higher.

2. Make driving motor drive color disc, fixed pattern dish and rotation base plate rotate, realize the change action of facula figure, driving motor use quantity is less, and driving motor occupation space is less for the volume of this pattern dish module is less.

3. Make things convenient for the staff to adjust driving motor's position according to the inner space of this pattern dish module, make driving motor and other spare parts be difficult for mutual interference, rationally arrange spare part spatial position, this pattern dish module's space utilization is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic diagram of the overall explosion structure of the present embodiment.

Fig. 3 is a schematic view showing a fitting relationship between the spinning base and the pattern imaging unit in this embodiment.

Fig. 4 is a schematic view of the overall structure of the pattern imaging assembly.

Fig. 5 is an exploded view of the color wheel adjusting assembly of the present embodiment.

Fig. 6 is a bottom view of the motor holder and the driving motor in this embodiment.

Fig. 7 is a schematic view illustrating a relationship between the light-cutting module and the cutting assembly fixing plate in the present embodiment.

In the figure, 1, a light cutting module; 2. a pattern color wheel adjustment assembly; 21. a self-rotating base plate; 22. fixing a pattern disc; 23. a color disc; 41. an imaging aperture; 42. a support bar; 51. fixing the bottom plate; 52. a motor fixing plate; 53. cutting the assembly fixing plate; 54. fixing a top plate; 231. a fan-shaped opening; 232. a light-transmitting opening; 211. a pattern imaging assembly; 2111. a gear seat; 2112. a clamping piece; 21121. a C-shaped snap ring; 21122. a U-shaped rivet; 21111. an annular groove; 21113. an annular neck; 21114. an annular projection; 2113. a limit stop lever; 21131. a limiting end; 2114. a ring-shaped planet gear; 511. a color disc central axis; 512. a self-rotating disk central shaft; 5111. a first color wheel driven wheel; 5112. a second color wheel driven wheel; 5121. a first self-rotation disc driven wheel; 5122. a second self-rotation disc driven wheel; 513. a fixing hole; 51221. engaging the body; 51222. an annular boss; 51223. a through hole; 521. a motor jack; 522. a drive motor; 523. a U-shaped groove; 5221. a driving wheel; 524. a belt; 5222. an active base; 5223. a transmission seat; 5224. a limiting hole; 5225. a mating hole; 525. a fan bracket; 526. an exhaust fan; 527. a bracket fixing plate; 5261. an air inlet; 5262. an air outlet; 55. an assembly fixing substrate; 528. rotating the roller; 5281. an annular positioning groove; 551. cutting the substrate; 552. a guide assembly; 5521. a cross guide plate; 5522. cutting a light hole; 5523. a guide groove; 553. cutting the slices; 5524. a guide block; 554. a drive rod; 555. a light cutting motor; 5551. a light cutting rotating shaft; 5552. a driving lever; 556. a limiting column; 557. a focusing assembly; 5571. a focus lens; 5572. an annular focusing rack; 5573. focusing a transmission gear; 5574. a focusing motor; 5575. a focusing drive gear; 6. a cutting assembly rotating structure; 61. a rotary drive motor; 62. fixing a rack in an annular manner; 63. a placement groove; 64. a rack fixing rod; 65. a frame connecting plate; 611. a rotary drive gear; 621. the rack is fixed to the rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As can be seen from fig. 1 and fig. 2, the pattern disk module disclosed in the present invention includes a fixing frame, and a light cutting module 1 and a pattern color disk adjusting assembly 2 located on the fixing frame, where both the light cutting module 1 and the pattern color disk adjusting assembly 2 are connected to a circuit control system.

The fixing frame comprises a plurality of supporting plates fixedly connected through bolts, a plurality of supporting rods 42 vertically arranged are arranged between every two adjacent supporting plates, the bolts penetrate through the supporting plates and are in threaded connection with the supporting rods 42, an opening for light beams to penetrate through is formed in the center of each supporting plate, and the supporting plates are a fixing bottom plate 51, a motor fixing plate 52, a cutting assembly fixing plate 53 and a fixing top plate 54 from bottom to top in sequence; the surfaces of the support plates are parallel to each other.

As can be seen from fig. 2 and 5, the pattern and color disc adjusting assembly 2 includes a pattern disc and a color disc 23 rotatably connected to the fixed base plate 51, the diameters of the pattern disc and the color disc 23 are the same, the pattern disc includes a rotation base disc 21 and a fixed pattern disc 22, a plurality of imaging holes 41 are uniformly distributed on the rotation base disc 21 and the fixed pattern disc 22, the distances from the circle center of the imaging hole 41 on the same pattern disc to the circle center of the pattern disc are equal, pattern pieces with different patterns are placed in the imaging holes 41, and the pattern pieces on the rotation base disc 21 are rotatably connected to the imaging holes 41 of the rotation base disc 21; a plurality of fan-shaped openings 231 are uniformly distributed on the circumference of the color disc 23, a light filter is fixed in each fan-shaped opening 231, one fan-shaped opening 231 is a light-transmitting opening 232, and light filters are arranged in other light-transmitting openings 232; the pattern pieces and the filters are not shown in the figure.

As can be seen from fig. 3 and 4, the image forming assembly 211 is disposed in the image forming hole 41 of the rotation base plate 21, and there is an image forming assembly 211 not disposed in the image forming hole 41, the image forming assembly 211 includes a gear seat 2111 and a fastening member 2112, the fastening member 2112 is a C-shaped clasp 21121, a pattern piece is fixed at the center of the gear seat 2111, the pattern piece is not shown in the figure, a circular opening for fastening and embedding the pattern piece is formed at the center of the gear seat 2111, the gear seat 2111 is fastened and embedded in the opening of the C-shaped clasp 21121, and a U-shaped rivet 21122 is disposed at a side of the C-shaped clasp 21121 facing away from the opening; an annular convex block 21114 is arranged in the gear seat 2111, an annular groove 21111 is arranged at the end part of the gear seat 2111, a clamp spring is arranged in the annular groove 21111, the pattern piece is arranged between the annular convex block 21114 and the clamp spring, and the clamp spring limits the pattern piece, wherein the clamp spring is not shown in the figure; an annular clamping groove 21113 is formed in the outer wall of the gear seat 2111, the inner wall of the C-shaped clamping ring 21121 is clamped and embedded in the annular clamping groove 21113, the gear seat 2111 is located in the imaging hole 41, and an annular blocking piece used for limiting the gear seat 2111 is arranged in the imaging hole 41; a plurality of limiting stop rods 2113 corresponding to the imaging holes 41 are fixed on the rotation base plate 21, one ends of the limiting stop rods 2113, which face away from the rotation base plate 21, are provided with limiting ends 21131, the diameter of each limiting end 21131 is larger than that of each limiting stop rod 2113, when the gear seat 2111 is positioned in each imaging hole 41, the U-shaped riveting pieces 21122 are clamped at the limiting stop rods 2113, the diameter of each limiting end 21131 is larger than the U-shaped opening gap of each U-shaped riveting piece 21122, and the limiting ends 21131 prevent the U-shaped riveting pieces 21122 from sliding in the vertical direction; an annular planetary gear 2114 is fixed on the end surface of one end of the gear seat 2111, which faces away from the rotation base plate 21.

As shown in fig. 3 and 5, two central axes are fixed on the fixed base plate 51, the central axes include a color disc central axis 511 and a rotation disc central axis 512, the color disc 23 and the fixed pattern disc 22 are located on the color disc central axis 511, the rotation base disc 21 is located on the rotation disc central axis 512, and the rotation base disc 21 and the color disc 23 are partially overlapped; the imaging hole 41 of the rotation base disc 21 coincides with the fan-shaped opening 231 of the color disc 23, the distance between the color disc central axis 511 and the autorotation disc central axis 512 is larger than the radius of the fixed pattern disc 22, the color disc central axis 511 is rotatably connected with a first color disc driven wheel 5111 and a second color disc driven wheel 5112, the autorotation disc central axis 512 is rotatably connected with a first autorotation disc driven wheel 5121 and a second autorotation disc driven wheel 5122, the color disc central axis 511 and the autorotation disc central axis 512 are respectively sleeved with two bearings, the first color disc driven wheel 5111 and the second color disc driven wheel 5112 are respectively fixed on the two bearings on the color disc central axis 511, the first color disc driven wheel 5111, the second color disc driven wheel 5112 and the first autorotation disc driven wheel 5121 are respectively fixed on disc central axis 512, a plurality of fixing holes 513 are arranged on the first color disc driven wheel 5111, the second color disc driven wheel 5112, The outer edges of the second color wheel driven wheel 5112 and the first rotating disc driven wheel 5121 are both provided with a circle of meshing teeth; bolts sequentially penetrate through the fixed pattern disc 22 and the fixed holes 513 of the first color disc driven wheel 5111 and fix the fixed pattern disc 22 on the upper surface of the first color disc driven wheel 5111, the fixed pattern disc 22 is driven to rotate in the rotating process of the first color disc driven wheel 5111, fixed pattern pieces are fixed in the imaging holes 41 on the fixed pattern disc 22, an undisplaced pattern piece is arranged in the imaging hole 41 on the fixed pattern disc 22, and light beams can directly penetrate through the imaging hole 41 where the pattern piece is not arranged; bolts sequentially penetrate through the color disc 23 and the fixing holes 513 of the second color disc driven wheel 5112 to fix the color disc 23 on the lower surface of the second color disc driven wheel 5112, and the second color disc driven wheel 5112 drives the color disc 23 to rotate in the rotating process; a gap is left between the first rotation disc driven wheel 5121 and the second rotation disc driven wheel 5122, a bolt sequentially penetrates through the rotation base disc 21 and the fixing hole 513 of the first rotation disc driven wheel 5121 to fix the rotation base disc 21 between the first rotation disc driven wheel 5121 and the second rotation disc driven wheel 5122, the rotation base disc 21 is fixedly connected with the first rotation disc driven wheel 5121, and a gap is left between the rotation base disc 21 and the second rotation disc driven wheel 5122.

The second self-rotation disc driven wheel 5122 comprises a meshing main body 51221 and an annular boss 51222 which are fixedly overlapped together, the meshing main body 51221 and the annular boss 51222 are both disc-shaped, the central line of the meshing main body 51221 is overlapped with the central line of the annular boss 51222, a through hole 51223 is formed in the centers of the meshing main body 51221 and the annular boss 51222, a circle of meshing teeth are arranged on the outer edges of the meshing main body 51221 and the annular boss 51222, a self-rotation disc central shaft 512 is inserted into the through hole 51223, and a bearing sleeved on the self-rotation disc central shaft 512 is in interference fit with the inner wall of the through hole 51223; the meshing main body 51221 is meshed with the annular planetary gear 2114, when the second self-rotation disc rotates from the wheel 5122, the meshing main body 51221 drives the annular planetary gear 2114 to rotate, so that the gear seat 2111 fixedly connected with the annular planetary gear 2114 rotates, the gear seat 2111 drives the pattern piece to rotate, control of the pattern piece is achieved, and meanwhile, the fixing bottom plate 51 is fixed with a plurality of Hall positioning elements for positioning the pattern disc and the color disc 23 and ensuring the rotation accuracy of the pattern disc and the color disc.

As can be seen from fig. 2, 5 and 6, four motor insertion holes 521 are symmetrically formed in the motor fixing plate 52, four driving motors 522 are fixed on the motor fixing plate 52, the driving motors 522 are located at one end of the motor fixing plate 52, which faces away from the fixed base plate 51, that is, between the motor fixing plate 52 and the cutting assembly fixing plate 53, a motor shaft of each driving motor 522 passes through the motor insertion holes 521 and then is located on one side of the motor fixing plate 52, which faces the fixed base plate 51, four groups of U-shaped grooves 523 are formed in the motor fixing plate 52, four groups of U-shaped grooves 523 are provided, each group of U-shaped grooves 523 is close to the four motor insertion holes 521, each group of U-shaped grooves 523 is circumferentially arranged around the adjacent motor insertion hole 521, and the four U-shaped grooves 523 in each group are parallel to each other. The bolt penetrates through the U-shaped groove 523 to fix the driving motor 522 on the motor fixing plate 52, a driving wheel 5221 is sleeved on a motor shaft of the driving motor 522, the four driving wheels 5221 are respectively connected with the adjacent first color disc driven wheel 5111, the second color disc driven wheel 5112, the first self-rotation disc driven wheel 5121 and the second self-rotation disc driven wheel 5122 through a belt 524, one end of the belt 524 is sleeved on the meshing teeth of the first color disc driven wheel 5111, the second color disc driven wheel 5112 and the first self-rotation disc driven wheel 5121, the driving wheel 5221 rotates and drives the belt 524 to move, and further the first color disc driven wheel 5111, the second color disc driven wheel 5112, the first self-rotation disc driven wheel 5121 and the second self-rotation disc driven wheel 5122 are driven to rotate respectively; the direction of the central line of each belt 524 is the same as the length direction of the U-shaped groove 523 adjacent to the belt 524, so that the driving motor 522 can be far away from or close to the central axis during the fixing process, thereby adjusting the surface tension of the belt 524.

The driving wheel 5221 comprises a driving base 5222 and a transmission seat 5223, the driving base 5222 is provided with a limiting hole 5224 along a direction perpendicular to the central line of the connecting hole, the outer edge of the transmission seat 5223 is provided with a circle of engaging teeth, the driving shaft is provided with two matching holes 5225, a limiting rod is arranged in the limiting hole 5224 in a penetrating manner, the driving wheel 5221 can be sleeved on the driving shaft in the positive and negative directions, the limiting hole 5224 corresponds to any matching hole 5225, the limiting rod is arranged in the limiting hole 5224 and the matching hole 5225 in a penetrating manner, a belt 524 is sleeved on the engaging teeth of the transmission seat 5223, the driving shaft drives the driving wheel 5221 to rotate, and the limiting rod is not shown in the figure.

As shown in fig. 6, 1 fan bracket 525 is installed on one side of the motor fixing plate 52 facing the fixing base plate 51, a fan 526 is fixed in the fan bracket 525, a bracket fixing plate 527 is bent at an edge of the motor fixing plate 52, the bracket fixing plate 527 is bent towards the fixing base plate 51 and is perpendicular to the motor fixing plate 52, the fan bracket 525 is located between the color wheel center shaft 511 and the rotation wheel center shaft 512, the fan bracket 525 is fixed on the bracket fixing plate 527, the fan 526 includes an air inlet 5261 and an air outlet 5262, the air inlet 5261 of the fan 526 faces the fixing base plate 51, and the air outlet 5262 of the fan 526 faces a superposition position of the color wheel 23 and the rotation base plate 21, that is, an opening facing the center of the supporting plate.

In connection with the description of figure 1, as shown in fig. 2 and 7, a module fixing substrate 55 is disposed between the motor fixing plate 52 and the cutting module fixing plate 53, a circular opening for placing the light cutting module 1 is formed in the center of the cutting module fixing plate 53, a circular opening for allowing a light beam to pass through is formed in the center of the module fixing substrate 55, four rotating rollers 528 located on the same horizontal plane are mounted on one side of the cutting module fixing plate 53 facing the motor fixing plate 52, the module fixing substrate 55 is disc-shaped, the diameter of the module fixing substrate 55 is greater than that of the circular opening of the cutting module fixing plate 53, the outer edge of the module fixing substrate 55 is located in the projection plane of the cutting module fixing plate 53, the rotating rollers 528 are provided with annular positioning grooves 5281, the module fixing substrate 55 is located in the annular positioning grooves 5281, the rotating rollers 528 are uniformly distributed on the outer edge of the module fixing substrate 55, and the module fixing substrate 55 can rotate under the guidance of the rotating rollers 528.

The light cutting module 1 further comprises a cutting substrate 551, a guiding component 552, a cutting piece 553 and a light cutting driving component, the cutting substrate 551 is connected with the component fixing substrate 55 through a plurality of supporting rods 42, and the light cutting module 1 is located on one side of the component fixing substrate 55 facing the fixing bottom plate 51; the guide assembly 552 is located on one side of the cutting substrate 551, which is far away from the assembly fixing substrate 55, the guide assembly 552 is formed by superposing two cross guide plates 5521 which are parallel to each other, the two cross guide plates 5521 are supported by a pin shaft, a gap for enabling the cutting piece 553 to move is reserved between the two cross guide shafts, a light cutting hole 5522 which penetrates through the cross guide plates 5521 is formed in the center of the guide assembly 552, four end parts of the cross guide plates 5521, which are far away from the light cutting hole 5522, are respectively connected with the pin shaft, a guide groove 5523 which penetrates through the cross guide plates 5521 is formed in each two adjacent cross guide plates 5521, projections of the two guide grooves 5523 are vertical to each other, four cutting pieces 553 with mutually overlapped end parts are arranged between each two adjacent cross guide plates 5521, the cutting pieces 553 are divided into two groups, the cutting pieces 553 are symmetrical in pairs and are vertical to each other, the cutting pieces 553 are all horizontally arranged, the cutting blade 553 is provided with a guide block 5524 penetrating the guide groove 5523, the cutting blade 553 slides along the guide groove 5523 in the gap between the two cross-shaped guide plates 5521 and can cut the light cutting hole 5522 into different shapes, and when the cutting blade 553 moves to two limit positions along the guide groove 5523, the four cutting blades 553 completely shield the light cutting hole 5522 or completely leave the light cutting hole 5522; the position where the color wheel 23 and the rotation base plate 21 coincide is located right below the light cutting hole 5522.

The light cutting driving assembly comprises light cutting rotating shafts 5551, a driving rod 554 and a light cutting motor 555, wherein 8 light cutting motors 555 fixedly connected with the assembly fixing base 55 are arranged on one side of the assembly fixing base 55 opposite to the cutting base 551 in a circumferential mode, the motor shafts of the light cutting motors 555 extend out in the direction towards the cutting base 551, 8 light cutting rotating shafts 5551 fixedly connected with the motor shafts of the light cutting motors 555 are installed on one side of the cutting base 551 opposite to the assembly fixing base 55, the guide assembly 552 is located between the two opposite light cutting rotating shafts 5551, and the light cutting motors 555 are located between the fixed top plate 54 and the cutting base 551 and are located in circular openings of the cutting assembly fixing plate 53; the light cutting rotating shaft 5551 is fixedly connected with a driving rod 5552, one end of the driving rod 554 is hinged with the driving rod 5552, the other end of the driving rod 554 is hinged on the cutting blade 553, the light cutting rotating shaft 5551 rotates and simultaneously drives the driving rod 554 to rotate by taking the light cutting rotating shaft 5551 as a center, the driving rod 554 drives the driving rod 5552 to move, and the driving rod 5552 pushes the cutting blade 553 to do linear reciprocating motion along the guide groove 5523; a plurality of limiting columns 556 perpendicular to the cutting substrate 551 are fixed on the cutting substrate 551, when the light cutting rotating shaft 5551 is located at the limit position, the limiting columns 556 are used for limiting the light cutting rotating shaft 5551, the height of the limiting columns 556 is the same as that of the driving rod 554, and the driving rod 554 and the driving rod 5552 are horizontally arranged.

A focusing assembly 557 is arranged between the cutting base plate 551 and the guide assembly 552, the focusing assembly 557 comprises a focusing lens 5571, an annular focusing rack 5572 is fixed on the side wall of the focusing lens 5571, a focusing transmission gear 5573 is rotatably connected to the cutting base plate 551, the focusing transmission gear 5573 is meshed with the outer ring of the annular focusing rack 5572, a focusing motor 5574 is fixed on the side of the assembly fixing base plate 55 opposite to the cutting base plate 551, a focusing driving gear 5575 meshed with the focusing transmission gear 5573 is fixed at one end of the focusing motor 5574 extending to the fixing base plate 51, the focusing motor 5574 drives the focusing driving gear 5575 to rotate, the focusing driving gear 5573 drives the focusing meshing gear 5573 to rotate, the focusing meshing gear drives the annular focusing rack 5572 to rotate, and the annular focusing rack 5572 controls the focusing lens 5571 to perform focusing action.

A cutting assembly rotating structure 6 is arranged between the assembly fixing substrate 55 and the cutting assembly fixing plate 53, the cutting assembly rotating structure 6 comprises a rotating driving motor 61 fixed on the assembly fixing substrate 55 and an annular fixing rack 62 positioned on the cutting assembly fixing plate 53, a placing groove 63 is formed in the assembly fixing substrate 55 in a penetrating manner, four rack fixing rods 64 are arranged on the assembly fixing substrate 55 and close to the outer edge of the placing groove 63, a rack connecting plate 65 arranged in parallel is fixed on each rack fixing rod 64, the rotating driving motor 61 is placed in the driving groove, the rotating driving motor 61 is fixedly connected with the rack connecting plate 65, and a motor shaft of the rotating driving motor 61 penetrates through the rack connecting plate 65 and is connected with a rotating driving gear 611; a plurality of rack fixing rods 621 extend out of the annular driving rack, the rack fixing rods 621 are close to the outer edge of the annular driving rack, and two ends of the rack fixing rods 621 are respectively fixedly connected with the annular driving rack and the cutting assembly fixing plate 53; the rotary driving gear 611 is engaged with the inner ring of the annular fixed rack 62, and since the annular fixed rack 62 is fixed to the cutting assembly fixing plate 53, the rotary driving motor 61 is fixed to the assembly fixing substrate 55, the assembly fixing substrate 55 is located in the annular positioning groove 5281 of the rotary roller 528, and when the rotary driving motor 61 drives the rotary driving gear 611 to rotate, the annular fixed rack 62 is fixed, and the rotary driving motor 61 drives the assembly fixing substrate 55 to rotate around the rotary roller 528 smoothly.

As shown in fig. 2, the fixed top plate 54 is fixedly connected to the component fixing base plate 55 through the supporting rod 42, the fixed top plate 54 is an arc-shaped steel plate, the circuit control system is located on the fixed top plate 54, and both the fixed top plate 54 and the circuit control system rotate along with the rotation of the component fixing base plate 55.

The implementation principle of the embodiment is as follows:

when a light beam passes through the light cutting module 1 and the pattern color disc adjusting assembly 2, the light beam firstly contacts with a focusing lens 5571 of the focusing assembly 557, a worker controls a focusing motor 5574 to work through a circuit control system, the focusing motor 5574 drives a focusing driving gear 5575 to rotate, the focusing driving gear 5575 drives a focusing transmission gear 5573 to rotate so as to drive a focusing meshing gear to rotate, the focusing meshing gear drives an annular focusing rack 5572 to rotate, and the annular focusing rack 5572 controls the focusing lens 5571 to perform focusing action and control the passing size of the light beam; when a light beam passes through the focusing lens 5571 and contacts the light cutting module 1, a worker controls 8 light cutting motors 555 to work through the circuit control system, the light beam is cut, the light cutting motors 555 work to drive the light cutting rotating shaft 5551 to rotate, the light cutting rotating shaft 5551 rotates and simultaneously drives the driving rod 554 to rotate by taking the light cutting rotating shaft 5551 as a center, the driving rod 554 drives the driving rod 5552 to move, and the driving rod 5552 pushes the cutting blade 553 to do linear reciprocating motion along the guide groove 5523; when the light cutting rotating shaft 5551 is located at the limit position, the limiting column 556 limits the light cutting rotating shaft 5551, the driving rod 554 is prevented from rotating, the driving rod 5552 drives the cutting piece 553 to slide in the light guide assembly at different angles and distances due to different rotating angles of the light cutting rotating shaft 5551, the light beam is cut into triangular shapes and quadrangular shapes or partial edges of the light beam are cut, and the light beam penetrates through the light cutting hole 5522.

When the light beam is transmitted to the pattern color disc adjusting assembly 2, if the light beam does not need to be processed, a worker controls the circuit control system to enable the circuit control system to control the driving motor 522 to rotate, when the driving motor 522 rotates, the driving motor 522 drives the driving wheel 5221 to rotate, the driving wheel 5221 rotates and drives the belt 524 to move, and then the first color disc driven wheel 5111, the second color disc driven wheel 5112, the first rotation disc driven wheel 5121 and the second rotation disc driven wheel 5122 are driven to rotate to the specified positions respectively under the action of the hall positioning element; the driving motor 522 drives the first color wheel driven wheel 5111 to rotate, and the first color wheel driven wheel 5111 drives the fixed pattern disc 22 to rotate, so that the imaging hole 41 of the fixed pattern disc 22, where no pattern piece is placed, is located below the light cutting hole 5522; the driving motor 522 drives the second color wheel driven wheel 5112 to rotate, the second color wheel driven wheel 5112 drives the color wheel 23 to rotate, so that the light-transmitting opening 232 of the color wheel 23 is positioned below the light-cutting hole 5522, meanwhile, the driving motor 522 drives the first rotation disc driven wheel 5121 to rotate, the first rotation disc driven wheel 5121 drives the rotation base disc 21 to rotate, so that the imaging hole 41 on the rotation base disc 21, on which the pattern imaging component 211 is not positioned, is positioned below the light-cutting hole 5522, and a light beam sequentially passes through the light-cutting hole 5522, the imaging hole 41 on the fixed pattern disc 22, the light-transmitting opening 232 of the color wheel 23 and the imaging hole 41 on the rotation base disc 21 and then is emitted from an opening on the fixed base plate 51; when workers need to perform color toning on light beams, the circuit control system controls the driving motor 522 connected with the color disc 23 to work, the driving motor 522 drives the second color disc driven wheel 5112 to rotate, the second color disc driven wheel 5112 drives the color disc 23 to rotate, under the action of the Hall positioning element, the corresponding light filter on the color disc 23 is positioned below the light cutting hole 5522, and the light beams penetrate through the corresponding light filter and are emitted out from the opening of the fixed bottom plate 51; when the worker needs to adjust the position of the imaging hole 41 of the fixed pattern disc 22, the driving motor 522 drives the first color disc driven wheel 5111 to rotate, so as to control the position of the upper imaging hole 41 in the fixed pattern disc 22, the pattern piece fixed in the imaging hole 41 corresponds to the light cutting hole 5522, and the light beam passes through the fixed pattern disc 22 and extends out of the opening of the fixed bottom plate 51 after being molded.

When the worker needs to realize the rotation of the pattern piece in the rotation base disc 21, the driving motor 522 drives the first rotation disc driven wheel 5121 to rotate, and controls a certain imaging hole 41 in the rotation base disc 21 to be placed below the light cutting hole 5522; then, the driving motor 522 of the second driven pulley 5122 is controlled to drive the second driven pulley 5122 to rotate, when the second driven pulley 5122 rotates, the meshing body 51221 drives the annular planetary gear 2114 to rotate, so that the gear seat 2111 fixedly connected with the annular planetary gear 2114 rotates, the gear seat 2111 drives the pattern piece to rotate, control of the pattern piece is achieved, and the light beam penetrates through the rotating pattern piece and then is emitted from the opening of the fixed base plate 51.

When the staff need realize the rotation of subassembly fixed baseplate 55, when rotary drive motor 61 drives rotary drive gear 611 and rotates, annular fixed rack 62 is fixed, and rotary drive motor 61 drives subassembly fixed baseplate 55 and steadily rotates around rotatory gyro wheel 528, and then realizes the rotation of surely polishing hole 5522, surely polishing hole 5522 and cutting piece 553 synchronous rotation.

Meanwhile, in the working process of the embodiment, the exhaust fan 526 on the motor fixing plate 52 continuously blows air to cool the overlapping part of the color wheel 23 and the rotation base plate 21, the air flow blown out by the exhaust fan 526 is disturbed along the overlapping part of the color wheel 23 and the rotation base plate 21 to generate air flow disorder, the internal diffusion area of the disorder air flow in the embodiment is large, the taken heat is more, and the cooling effect is good.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a pattern dish module, includes the mount and is located surely light module (1) and pattern color disc adjusting part (2) on the mount, its characterized in that: the light cutting module (1) and the pattern color disc adjusting assembly (2) are both connected with a circuit control system, the pattern color disc adjusting assembly (2) comprises a pattern disc and a color disc (23) which are rotatably connected to a rack, a plurality of imaging holes (41) are uniformly distributed on the circumference of the pattern disc, pattern pieces are placed in the imaging holes (41), an assembly fixing base plate (55) which is rotatably connected to a fixing frame is arranged in the fixing frame, the fixing frame comprises a plurality of supporting plates which are horizontally arranged with the assembly fixing base plate (55), and an opening through which a light beam passes is formed in the center of each supporting plate; the light cutting module (1) is positioned on the component fixing substrate (55), the pattern color disc adjusting component (2) further comprises a plurality of driving motors (522) for driving the pattern disc and the color disc (23) to rotate, the driving motors (522) are positioned on one side of the supporting plate, which faces the component fixing substrate (55), and the driving motors (522) are positioned on the outer side of the component fixing substrate (55),

a plurality of vertically arranged support rods (42) are arranged between every two adjacent support plates, the support plates are a fixed bottom plate (51), a motor fixed plate (52), a cutting assembly fixed plate (53) and a fixed top plate (54) from bottom to top, the pattern color disc adjusting assembly (2) is positioned on the fixed bottom plate (51), the driving motor (522) is positioned on one side, facing the cutting assembly, of the motor fixed plate (52), a motor shaft of the driving motor (522) penetrates through the motor fixed plate (52) to drive the pattern color disc adjusting assembly (2), and the assembly fixed substrate (55) is positioned between the motor fixed plate (52) and the cutting assembly fixed plate (53); the center of the cutting component fixing plate (53) is provided with a circular opening for placing the light cutting module (1), the center of the component fixing substrate (55) is provided with a circular opening for the light beam to pass through,

a plurality of rotary rollers (528) positioned on the same horizontal plane are arranged on one side of the cutting component fixing plate (53) facing the motor fixing plate (52), the component fixing substrate (55) is in a disc shape,

the diameter of the component fixing substrate (55) is larger than the diameter of the circular opening of the cutting component fixing plate (53), the outer edge of the component fixing substrate (55) is positioned in the projection plane of the cutting component fixing plate (53), the rotary roller (528) is provided with an annular positioning groove (5281), the component fixing substrate (55) is positioned in the annular positioning groove (5281), the rotary roller (528) is uniformly distributed at the outer edge of the component fixing substrate (55),

a cutting assembly rotating structure (6) is arranged between the assembly fixing substrate (55) and the cutting assembly fixing plate (53), the cutting assembly rotating structure (6) comprises a rotating driving motor (61) fixed on the assembly fixing substrate (55) and an annular fixed rack (62) positioned on the cutting assembly fixing plate (53), and a motor shaft of the rotating driving motor (61) is connected with a rotating driving gear (611); the rotary drive gear (611) meshes with the inner ring of the annular fixed rack (62).

2. The patterned disk module of claim 1, wherein: the color disc (23) is uniformly provided with a plurality of fan-shaped openings (231) on the circumference, the diameters of the pattern disc and the color disc (23) are the same, the pattern disc comprises a rotation base disc (21) and a fixed pattern disc (22), pattern pieces in the rotation base disc (21) are rotatably connected in imaging holes (41) of the rotation base disc (21), and pattern pieces in the fixed pattern disc (22) are fixedly connected in the imaging holes (41) of the rotation base disc (21); the color disc (23) coincides with the circle center of the fixed pattern disc (22), the rotation base disc (21) coincides with the color disc (23) partially, the coinciding position is located below the light cutting module (1), the imaging hole (41) of the rotation base disc (21) coincides with the fan-shaped opening (231) of the color disc (23), and the color disc (23), the fixed pattern disc (22) and the rotation base disc (21) are all connected with a driving motor (522).

3. The patterned disk module of claim 2, wherein: a color disc central shaft (511) and a rotation disc central shaft (512) are fixed on the fixed bottom plate (51), the color disc (23) and the fixed pattern disc (22) are positioned on the color disc central shaft (511), the rotation base disc (21) is positioned on the rotation disc central shaft (512), the distance between the color disc central shaft (511) and the rotation disc central shaft (512) is larger than the radius of the fixed pattern disc (22), a first color disc driven wheel (5111) and a second color disc driven wheel (5112) are rotatably connected on the color disc central shaft (511), a first rotation disc driven wheel (5121) and a first color disc driven wheel (5111) are rotatably connected on the rotation disc central shaft (512), the outer edges of the second color wheel driven wheel (5112) and the first self-rotation wheel driven wheel (5121) are both provided with a circle of meshing teeth, and a belt (524) is connected between the driving motor (522) and the meshing teeth.

4. The patterned disk module of claim 3, wherein: a second self-rotating disc driven wheel (5122) is further fixed on the self-rotating disc central shaft (512), the second self-rotating disc driven wheel (5122) comprises a meshing main body (51221) and an annular boss (51222) which are fixedly overlapped, the meshing main body (51221) and the annular boss (51222) are disc-shaped, the central line of the meshing main body (51221) is overlapped with the central line of the annular boss (51222), a through hole (51223) is formed in the centers of the meshing main body (51221) and the annular boss (51222), a circle of meshing teeth are arranged on the outer edges of the meshing main body (51221) and the annular boss (51222), and the self-rotating disc central shaft (512) is inserted into the through hole (51223); a gear seat (2111) is rotatably connected in an imaging hole (41) of the rotation base plate (21), the pattern sheet is fixed in the gear seat (2111), an annular planet gear (2114) is fixed on the end surface of one end of the gear seat (2111) back to the rotation base plate (21), the meshing main body (51221) is meshed with the annular planet gear (2114), the meshing main body (51221) and the annular boss (51222) are both connected with a driving motor (522) through a belt (524),

a pattern imaging component (211) is arranged in an imaging hole (41) of the rotation base disc (21), the pattern imaging component (211) comprises a gear seat (2111) and a clamping piece (2112), the clamping piece (2112) is a C-shaped clamping ring (21121), a circular opening for clamping and embedding a pattern sheet is formed in the center of the gear seat (2111), the gear seat (2111) is clamped and embedded in the opening of the C-shaped clamping ring (21121), a U-shaped riveting piece (21122) is arranged on one side, facing away from the opening, of the C-shaped clamping ring (21121), an annular convex block (21114) is arranged inside the gear seat (2111), an annular groove (21111) is formed in the end part of the gear seat (2111), a clamp spring is arranged in the annular groove (21111), the pattern sheet is arranged between the annular convex block (21114) and the clamp spring, the clamp spring limits the pattern sheet, an annular clamping groove (21113) is formed in the outer wall of the gear seat (2111), the inner wall of the C-shaped clamping ring (21121) is clamped and embedded in the annular clamping groove (21113), the gear seat (2111) is positioned in the imaging hole (41), and an annular blocking piece used for limiting the gear seat (2111) is arranged in the imaging hole (41); a plurality of limiting stop rods (2113) corresponding to the imaging holes (41) are fixed on the autorotation base plate (21), limiting ends (21131) are arranged at one ends of the limiting stop rods (2113) back to the autorotation base plate (21), the diameters of the limiting ends (21131) are larger than those of the limiting stop rods (2113), and the diameters of the limiting ends (21131) are larger than the U-shaped opening gaps of the U-shaped riveting pieces (21122).