CN211993322U

CN211993322U - Equipment is tailor to PS diffuser plate

Info

Publication number: CN211993322U
Application number: CN202020791272.9U
Authority: CN
Inventors: 王伟锋; 沈鑫; 李腾; 李其良
Original assignee: Jiaxing Chuangjie Electronic Technology Co ltd
Current assignee: Jiaxing Chuangjie Electronic Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-11-24
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a PS diffuser plate equipment of tailorring relates to PS diffuser plate processing technology field. This equipment is tailor to PS diffuser plate, including bottom plate and mount, the incision groove has been seted up at the center of bottom plate top surface, and the one end fixedly connected with fixed plate of bottom plate top surface, a side fixedly connected with electric putter of fixed plate, electric putter's output fixedly connected with linkage piece, first rotation groove has all been seted up to the both sides face of linkage piece, and two first inside in rotation groove all fixedly hinged joint have two articulated joints, and two fixture blocks of a side fixedly connected with of electric putter are kept away from to the fixed plate. This equipment is tailor to PS diffuser plate through setting up electric putter, fixture block, linkage piece, first rotation groove, movable block, second rotation groove, articulated slab and grip block, possesses that the centre gripping is effectual and can be to the advantage of PS diffuser plate location, and it is poor to have solved traditional PS diffuser plate and tailor fixture clamping effect of equipment, reduces the problem of the quality of tailorring of PS diffuser plate.

Description

Equipment is tailor to PS diffuser plate

Technical Field

The utility model relates to a PS diffuser plate processing technology field specifically is a PS diffuser plate equipment of tailorring.

Background

The PS diffusion plate is a material with light diffusivity in the PS (polystyrene) plate variety, is one of the material diffusion plate categories such as acrylic (PMMA), PC, PP, PS and the like, has optical characteristics of plastic plates such as certain haze, light transmittance, refractive index and the like, can effectively convert point or line light sources into soft and uniform surface light sources, has good light source dot matrix shielding property on the premise of achieving good light transmittance, is relatively economical in price, is widely applied to LCD-TV and LED lighting products which are developed vigorously, and increases the selection of an optical diffusion material for secondary light distribution of the LED lighting products.

Traditional PS diffuser plate equipment of tailorring needs fixture to tailor work after the fixed centre gripping of PS diffuser plate, but fixture clamping effect that equipment was tailor to current PS diffuser plate is poor, can not effectively fix a position the PS diffuser plate, reduces the quality of tailorring of PS diffuser plate, and for this reason we provide a PS diffuser plate equipment of tailorring and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PS diffuser plate equipment of tailorring has solved the problem of proposing in the background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a PS diffusion plate cutting device comprises a bottom plate and a fixing frame, wherein a cutter groove is formed in the center of the top surface of the bottom plate, a fixed plate is fixedly connected with one end of the top surface of the bottom plate, an electric push rod is fixedly connected to one side surface of the fixed plate, a linkage block is fixedly connected to the output end of the electric push rod, first rotating grooves are formed in two side surfaces of the linkage block, two hinged plates are fixedly hinged inside the two first rotating grooves, two clamping blocks are fixedly connected to one side surface, away from the electric push rod, of the fixed plate, two moving blocks are arranged above the bottom plate, a second rotating groove is formed in one side surface, close to each other, of the two moving blocks, one end, away from the first rotating groove, of the hinged plate is fixedly hinged with the second rotating groove, a clamping plate is fixedly connected to one, the top surface sliding connection of mount has the push rod, the bottom surface fixedly connected with backup pad of push rod, the bottom surface fixedly connected with annular cutter of backup pad, the top surface fixedly connected with reset spring of backup pad, the one end that reset spring kept away from the backup pad and the interior roof fixed connection of mount.

The further improvement is that one side face, far away from the clamping plate, of each of the two moving blocks is provided with a sliding groove matched with the clamping block, the moving blocks are connected with the clamping blocks in a sliding mode, and the moving blocks slide on the clamping blocks through the clamping blocks, so that the moving stability of the moving blocks is improved.

The improved structure is characterized in that two guide holes are formed in the top surface of the fixing frame, guide rods are connected to the inner portions of the two guide holes in a sliding mode, the bottom surfaces of the two guide rods are fixedly connected with the two ends of the top surface of the supporting plate, the guide rods slide in the guide holes through the guide holes and the guide rods, and the supporting plate is limited in movement.

The annular cutter is matched with the cutter groove, the cutter groove is positioned in a crack between the two clamping plates, and the annular cutter extends into the cutter groove when being cut by the annular cutter through the cutter groove, so that the cutting precision is improved.

The further improvement does, the bottom surface fixedly connected with ejection mechanism of backup pad, ejection mechanism are including accomodating the pipe, and the inside sliding connection who accomodates the pipe has the slide bar, and the bottom surface fixedly connected with hemisphere block rubber of slide bar contacts hemisphere block rubber and PS diffuser plate through setting up hemisphere block rubber, avoids weighing wounded.

The further improvement does, the first connecting block of top surface fixedly connected with of slide bar, the top surface fixedly connected with of first connecting block pops out the spring, accomodate the interior roof fixedly connected with second connecting block of pipe, pop out the one end that the spring kept away from first connecting block and the bottom surface fixed connection of second connecting block, through setting up pop out the spring, will pop out the spring and promote first connecting block downstream to promote the PS diffuser plate through slide bar and hemisphere rubber piece, the inside of annular cutter is gone into to the PS diffuser plate card after avoiding tailorring.

The improved structure is characterized in that the top surface of the push rod is fixedly connected with a push plate, the ejecting mechanism is located inside the annular cutter, the push plate is arranged to rotatably extrude the cam, the push plate pushes the push rod to push, and the extrusion stability of the cam is improved.

1. This equipment is tailor to PS diffuser plate, through setting up electric putter, the fixture block, the linkage piece, first rotating groove, the movable block, the second rotates the groove, articulated slab and grip block, it removes to drive the linkage piece with electric putter's output retraction, and make the articulated slab rotate at the inside in first rotating groove and second rotating groove, and drive two movable blocks simultaneously through two articulated slabs and remove to being close to linkage piece direction on the fixture block, and with the PS diffuser plate centre gripping in the crack between two grip blocks, the effect to PS diffuser plate quick positioning and centre gripping has been reached, possess the centre gripping effectual advantage that can fix a position to the PS, the fixture clamping effect of the equipment is tailor to the PS diffuser plate of having solved traditional PS diffuser plate is poor, can not effectively fix a position the PS, reduce the problem of the quality of tailorring of PS diffuser plate.

2. This equipment is tailor to PS diffuser plate, through setting up the fixture block, slide the movable block on the fixture block, promote the stability that the movable block removed, through setting up guiding hole and guide bar, slide the guide bar in the inside of guiding hole, it is spacing to the removal of backup pad, through setting up the sword groove, stretch into the inside in sword groove when tailorring annular cutter, promote and tailor the precision, through setting up hemisphere block rubber, contact hemisphere block rubber and PS diffuser plate, avoid weighing wounded, pop out the spring through setting up, will pop out the first connecting block of spring promotion and move down, and promote the PS diffuser plate through slide bar and hemisphere block rubber, the inside of annular cutter is gone into to PS diffuser plate card after avoiding tailorring, through setting up the push pedal, with the rotatory extrusion push pedal of cam, and promote through push pedal promotion push rod, promote cam extrusion stability.

Drawings

Fig. 1 is a sectional view of the fixing frame of the present invention;

fig. 2 is a cross-sectional view of a top view of the present invention;

fig. 3 is a schematic structural diagram of the pop-up mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure, the reference number is 1, a bottom plate; 2. a fixing plate; 3. an electric push rod; 4. a linkage block; 5. a first rotating groove; 6. a clamping block; 7. a moving block; 8. a second rotating groove; 9. an ejection mechanism; 901. receiving a tube; 902. a slide bar; 903. a hemispherical rubber block; 904. a first connection block; 905. ejecting a spring; 906. a second connecting block; 10. a hinge plate; 11. a clamping plate; 12. a cutter slot; 13. a fixed mount; 14. a push rod; 15. pushing the plate; 16. a motor; 17. a cam; 18. a support plate; 19. a ring-shaped cutter; 20. a return spring; 21. a guide hole; 22. a guide rod.

Detailed Description

As shown in fig. 1-4, the embodiment of the present invention provides a PS diffusion plate clipping device, which comprises a bottom plate 1 and a fixing frame 13, wherein a knife slot 12 is formed in the center of the top surface of the bottom plate 1, a fixing plate 2 is fixedly connected to one end of the top surface of the bottom plate 1, and an electric push rod 3 is fixedly connected to one side surface of the fixing plate 2, the electric push rod 3 of the present invention uses an XTL100, an output end of the electric push rod 3 is fixedly connected to a linkage block 4, two side surfaces of the linkage block 4 are respectively provided with a first rotating groove 5, two hinge plates 10 are fixedly hinged inside the two first rotating grooves 5, two fixture blocks 6 are fixedly connected to one side surface of the fixing plate 2 away from the electric push rod 3, two moving blocks 7 are arranged above the bottom plate 1, one side surface of the two moving blocks 7 away from the clamping plate 11 is respectively provided with, the moving blocks 7 slide on the fixture blocks 6, the moving stability of the moving blocks 7 is improved, the second rotating grooves 8 are formed in one side faces, close to each other, of the two moving blocks 7, and one ends, far away from the first rotating grooves 5, of the hinged plates 10 are fixedly hinged to the second rotating grooves 8.

A clamping plate 11 is fixedly connected to one side surface of the two moving blocks 7 far away from the fixed plate 2, a motor 16 is fixedly connected to the top surface of the fixed frame 13, the motor 16 of the utility model uses a CH/V400W gear reducer motor, a cam 17 is fixedly connected to the output end of the motor 16, a push rod 14 is slidably connected to the top surface of the fixed frame 13, a support plate 18 is fixedly connected to the bottom surface of the push rod 14, two guide holes 21 are formed in the top surface of the fixed frame 13, guide rods 22 are slidably connected to the insides of the two guide holes 21, the bottom surfaces of the two guide rods 22 are fixedly connected to the two ends of the top surface of the support plate 18, the guide rods 22 are slid inside the guide holes 21 by arranging the guide holes 21 and the guide rods 22 to limit the movement of the support plate 18, an annular cutter 19 is fixedly connected to the bottom surface of the support plate 18, a return spring 20 is fixedly, annular cutter 19 and cutter groove 12 looks adaptation, cutter groove 12 are arranged in the crack between two grip blocks 11, through setting up cutter groove 12, stretch into the inside in cutter groove 12 when cutting annular cutter 19, promote and cut the precision.

The bottom surface of the supporting plate 18 is fixedly connected with an ejecting mechanism 9, the ejecting mechanism 9 comprises a containing pipe 901, the inside of the containing pipe 901 is slidably connected with a sliding rod 902, the bottom surface of the sliding rod 902 is fixedly connected with a hemispherical rubber block 903, the hemispherical rubber block 903 is contacted with the PS diffusion plate by arranging the hemispherical rubber block 903 to avoid pressure damage, the top surface of the sliding rod 902 is fixedly connected with a first connecting block 904, the top surface of the first connecting block 904 is fixedly connected with an ejecting spring 905, the inner top wall of the containing pipe 901 is fixedly connected with a second connecting block 906, one end of the ejecting spring 905, far away from the first connecting block 904, is fixedly connected with the bottom surface of the second connecting block 906, the ejecting spring 905 pushes the first connecting block 904 to move downwards by arranging the ejecting spring 905, the PS diffusion plate is pushed by the sliding rod 902 and the hemispherical rubber block 903, the PS diffusion plate after being cut is prevented from being clamped, the top surface of the push rod 14 is fixedly connected with a push plate 15, the ejection mechanism 9 is positioned inside the annular cutter 19, the cam 17 is rotationally extruded on the push plate 15 by arranging the push plate 15, the push rod 14 is pushed by the push plate 15, and the extrusion stability of the cam 17 is improved.

The utility model discloses the theory of operation as follows:

the electric push rod 3 and the motor 16 are both electrically connected with an external power supply, the PS diffusion plate is placed on the bottom plate 1, the electric push rod 3 is started, the output end of the electric push rod is retracted to drive the linkage block 4 to move, the hinged plate 10 rotates in the first rotating groove 5 and the second rotating groove 8, the hinged plate 10 drives the two moving blocks 7 to approach each other on the clamping block 6, the two moving blocks 7 simultaneously drive the two clamping plates 11 to approach each other, so that the PS diffusion plate is fixed in a crack between the two clamping plates 11, the effect of quickly positioning and clamping the PS diffusion plate is achieved, the advantages of good clamping effect and capability of positioning the PS diffusion plate are achieved, the problems that the clamping effect of a clamping mechanism of the traditional PS cutting equipment is poor, the PS diffusion plate cannot be effectively positioned, and the cutting quality of the PS diffusion plate is reduced are solved, the motor 16 is started, the output end of the motor 16 drives the cam 17 to rotate, and make the cam 17 promote the push pedal 15 to move downwards, and make the push pedal 15 drive the push rod 14 to move downwards, stretch the reset spring 20 at the same time, make the guide bar 22 slide downwards in the inside of the pilot hole 21 at the same time, make the annular cutter 19 cut the PS diffuser plate at the same time, hemispherical rubber block 903 promotes the slide bar 902 to slide towards the inside of taking in the pipe 901 after contacting the PS diffuser plate at the same time, extrude the spring 905 through second connecting block 906 and first connecting block 904 at the same time, thus under the reaction of spring 905, promote the first connecting block 904 downwards, and promote the PS diffuser plate through slide bar 902 and hemispherical rubber block 903, avoid the PS diffuser plate after cutting out to block in the inside of the annular cutter 19.

Claims

1. The utility model provides a equipment is tailor to PS diffuser plate, includes bottom plate (1) and mount (13), its characterized in that: a cutter groove (12) is formed in the center of the top surface of the bottom plate (1), a fixed plate (2) is fixedly connected to one end of the top surface of the bottom plate (1), an electric push rod (3) is fixedly connected to one side surface of the fixed plate (2), a linkage block (4) is fixedly connected to the output end of the electric push rod (3), first rotating grooves (5) are formed in two side surfaces of the linkage block (4), two hinge plates (10) are fixedly hinged inside the two first rotating grooves (5), two fixture blocks (6) are fixedly connected to one side surface, away from the electric push rod (3), of the fixed plate (2), two moving blocks (7) are arranged above the bottom plate (1), a second rotating groove (8) is formed in one side surface, close to each other, of the two moving blocks (7), one end, away from the first rotating groove (5), of the hinge plate (10) is fixedly hinged to the second rotating groove (8), and a clamping plate (11) is, the top surface fixedly connected with motor (16) of mount (13), the output fixedly connected with cam (17) of motor (16), the top surface sliding connection of mount (13) has push rod (14), the bottom surface fixedly connected with backup pad (18) of push rod (14), the bottom surface fixedly connected with annular cutter (19) of backup pad (18), the top surface fixedly connected with reset spring (20) of backup pad (18), the one end that backup pad (18) were kept away from in reset spring (20) and the interior roof fixed connection of mount (13).

2. The PS diffuser plate cutting apparatus according to claim 1, wherein: and one side surface of each of the two moving blocks (7) far away from the clamping plate (11) is provided with a sliding groove matched with the clamping block (6), and the moving blocks (7) are connected with the clamping blocks (6) in a sliding manner.

3. The PS diffuser plate cutting apparatus according to claim 1, wherein: two guiding holes (21) are formed in the top surface of the fixing frame (13), guiding rods (22) are connected to the inner portions of the two guiding holes (21) in a sliding mode, and the bottom surfaces of the two guiding rods (22) are fixedly connected with the two ends of the top surface of the supporting plate (18).

4. The PS diffuser plate cutting apparatus according to claim 1, wherein: the annular cutter (19) is matched with the cutter groove (12), and the cutter groove (12) is positioned in a crack between the two clamping plates (11).

5. The PS diffuser plate cutting apparatus according to claim 1, wherein: the bottom surface of the supporting plate (18) is fixedly connected with an ejection mechanism (9), the ejection mechanism (9) comprises a containing pipe (901), a sliding rod (902) is connected inside the containing pipe (901) in a sliding mode, and a hemispherical rubber block (903) is fixedly connected to the bottom surface of the sliding rod (902).

6. The PS diffuser plate cutting apparatus according to claim 5, wherein: the top surface fixedly connected with first connecting block (904) of slide bar (902), the top surface fixedly connected with of first connecting block (904) pops up spring (905), and the interior roof fixedly connected with second connecting block (906) of accomodating pipe (901), the bottom surface fixed connection of the one end that first connecting block (904) was kept away from in spring (905) and second connecting block (906).

7. The PS diffuser plate cutting apparatus according to claim 5, wherein: the top surface of the push rod (14) is fixedly connected with a push plate (15), and the ejection mechanism (9) is positioned inside the annular cutter (19).