CN117750636A - Automatic shaping and cleaning equipment for PET (polyethylene terephthalate) base material - Google Patents

Abstract

The invention relates to the technical field of flexible circuit board production, and specifically relates to an automated shaping and cleaning equipment for PET substrates, which includes: a support base with a bottom column, a lifting assembly and a spacing adjustment assembly arranged on the support base. The lifting assembly is arranged on the support. The top of the base is movably connected to the support base, and the spacing adjustment component is provided at the output end of the lifting component; the lifting component includes a hydraulic cylinder, a lifting plate is installed at the output end of the hydraulic cylinder, and a support frame is fixedly connected to the outside of the lifting plate. ; The spacing adjustment component includes a transverse angle plate and a longitudinal angle plate, and the transverse angle plate and the longitudinal angle plate are vertically distributed. Through the cooperation of the flattening assembly and the cutting adjustment piece, the present invention can flatten and flatten the PET base material, and perform the flattening on the flattened PET base material to solve the problem of curling and warping of the PET base material in the prior art. situation, so incomplete flattening during plastic surgery can easily lead to problems with unqualified plastic surgery.

Description

A kind of PET substrate automatic shaping and cleaning equipment

Technical field

The invention relates to the technical field of flexible circuit board production, and in particular to an automated shaping and cleaning equipment for PET substrates.

Background technique

The production process of flexible circuit boards mainly includes: applying copper foil based on flexible PET substrate (or directly purchasing PET substrate with single or double-sided copper foil), and then using dry film on the copper foil surface (the dry film will Mask the circuit according to the circuit shape) → Expose (ie, expose the non-circuit part) → Develop (develop the exposed part) → Etch (remove the developed part) → Remove the film (remove the dry film of the circuit part and expose the circuit) )→AOI (optical inspection)→…and other processes.

Due to the greater flexibility of the PET base material, after the PET base material is unrolled and cut into shape, the edges and corners will have curling, warping, burrs, etc. to varying degrees. If used directly, it will cause various defects in subsequent processes. It affects the quality of the finished product of the flexible circuit board or produces defective products. Therefore, it needs to be pre-processed such as shaping and cleaning before the manufacturing process. During the pre-processing, the corners need to be unfolded and fixed, and the burrs must be made according to the required size. Shearing is carried out, and the existing shearing methods mostly use a roller to flatten it. Since the roller is cylindrical, this method can easily cause it to be curled. Due to its greater flexibility, it is difficult to cut during cutting. Instantly, it is easy to cause slight deviations in the cutting path.

Therefore, an automated PET substrate shaping and cleaning equipment was invented to solve the above problems.

Contents of the invention

The purpose of the invention is to provide an automatic shaping and cleaning equipment for PET substrates, which can flatten and flatten the PET substrate through the cooperation of the flattening assembly and the cutting adjustment member, and perform the flattening of the PET substrate. In order to solve the problem of curling and warping of the PET substrate in the existing technology, incomplete flattening during shaping can easily lead to unqualified shaping.

In order to achieve the above objects, the present invention provides the following technical solution: an automated shaping and cleaning equipment for PET substrates, including:

A support base is used to set the PET substrate in and out and support the entire device; the support base includes a bottom column;

The lifting assembly is arranged on the top of the support base and is movably connected with the support base for size control; the lifting assembly includes a hydraulic cylinder, a lifting plate is installed at the output end of the hydraulic cylinder, and the outside of the lifting plate is fixedly connected with support frame;

The spacing adjustment component is arranged at the output end of the lifting component; the spacing adjustment component includes a transverse angle plate and a longitudinal angle plate, the transverse angle plate and the longitudinal angle plate are vertically distributed, and there is a gap between the transverse angle plate and the longitudinal angle plate. Installed with connecting gussets;

The flattening component is installed at the bottom of the spacing adjustment component and is used for flattening and angle pressing according to the size of the PET substrate; the flattening component includes a mounting shell, and a flattening column is movably connected to the interior of the mounting shell;

The braking component is installed inside the installation shell and is used to angularly position and reset the flattening column;

The cutting adjustment piece is movably installed inside the lifting assembly and is used to cut the burrs at the corners of the device;

When in use, the PET substrate is placed on the surface of the suction cup assembly, and then the conveyor belt is started to transport the PET substrate to the bottom of the top plate, and then the position of the flattening assembly is adjusted by starting the longitudinal motor and the transverse motor to drive the support frame down. The flattening component flattens the PET substrate. After flattening, the PET substrate is adsorbed and fixed by the suction cup, and then sheared by the cutter or stroke block to complete the burr cutting. After the burr is cut, the PET substrate is The shape of the PET substrate releases the suction holes of the PET substrate body to facilitate the discharge of the PET substrate, and then releases the adsorption of waste materials to facilitate the removal of waste materials.

As a preferred solution of the present invention, a side plate is installed on the top of the bottom column, a conveyor belt is movably connected to the inside of the side plate, the conveyor belt is driven by a motor, and the outer surface of the conveyor belt is provided with a positioning Installation port, a column is installed on the top of the side plate, and a top plate is installed on the top of the column. Other processes can be installed on the front and rear sides of the top plate as needed, and the support base can stably support the device.

As a preferred solution of the present invention, the hydraulic cylinder is installed on the top of the top plate, and the output end of the hydraulic cylinder penetrates the top plate and is fixedly connected to the lifting plate. A longitudinal motor is installed on the outer rear side of the support frame, and the longitudinal motor The output end of the vertical screw is fixedly connected with a longitudinal screw rod, and a longitudinal slide rod is arranged parallel to the side of the longitudinal screw rod. The longitudinal screw rod is rotationally connected to the support frame. A transverse motor is installed on the left side of the support frame. The output end of the transverse motor is fixedly connected with a transverse screw rod, and the sides of the transverse screw rod are provided with transverse sliding rods in parallel. The transverse screw rod is rotationally connected to the support frame. The longitudinal screw rod, the longitudinal sliding rod, and the transverse screw rod are There are adjustment blocks sleeved on the outside of the rod and the transverse sliding rod. During operation, in order to adapt to the size of the PET substrate, the user can adjust the lifting component to adjust the distance between each flattening component to expand the scope of application.

As a preferred solution of the present invention, the transverse screw rod and the transverse sliding rod are higher than the longitudinal screw rod and the longitudinal sliding rod, and the four corners of the support frame are respectively provided with a first adjustment member, a second adjustment member, and a third adjustment member. Adjustment piece and fourth adjustment piece, the tops of the first adjustment piece, the second adjustment piece, the third adjustment piece and the fourth adjustment piece are each provided with two adjustment blocks, one of the adjustment blocks is arranged horizontally and the other is arranged longitudinally , wherein the transverse adjustment blocks at the top of the first adjustment member and the second adjustment member are both threadedly connected to the longitudinal screw rod, and the transverse hydraulic cylinders at the top of the third adjustment member and the fourth adjustment member are both slidingly connected to the longitudinal slide rod, The longitudinal adjustment blocks at the top of the second adjustment member and the fourth adjustment member are threadedly connected to the transverse screw rod, the longitudinal adjustment blocks at the top of the first adjustment member and the third adjustment member are slidingly connected to the transverse sliding rod, and the insertion rod and the insertion rod are The cooperation between the holes enables the longitudinal gusset or transverse gusset to move vertically and horizontally.

As a preferred solution of the present invention, the first adjustment member, the second adjustment member, the third adjustment member and the fourth adjustment member all include spacing adjustment components, and the transverse angle plate and the longitudinal angle plate are connected to the connecting angle plate. are detachably connected by connecting plates. The tops of the transverse angle plates and the longitudinal angle plates are provided with through-holes. The outsides of the transverse angle plates and the longitudinal angle plates are fixedly connected with insertion rods. The transverse angle plates and the longitudinal angle plates are fixedly connected to each other. The inside of the board is provided with insertion holes at the side positions of the insertion rods, and the insertion rods inside the transverse angle plates are slidably connected to the insertion holes inside the longitudinal angle plates.

As a preferred solution of the present invention, the bottoms of the transverse angle plates, the longitudinal angle plates and the connecting angle plates are detachably connected to installation shells through screws, and the bottom of the installation shell is fixedly connected to a damping rotating shaft, and the damping rotating shaft A fixed rod is fixedly connected to the side of the fixed rod, a torsion spring is sleeved on the outside of the fixed rod, a rotating rod is rotationally connected to the inside of the damping rotating shaft, and a flattening column is fixedly connected to the end of the rotating rod. The outside of the flat column is fixedly connected with a baffle that matches the torsion spring, the bottom of the flattened column is fixedly connected with a bracket, and the bottom of the bracket inside the transverse angle plate and the longitudinal angle plate is rotationally connected with a first caster, so Two second casters are rotatably connected to both sides of the first caster, and a first pressure block is fixedly connected to the bottom of the rotary block. Two second casters are rotatably connected to the bottom of the bracket inside the connecting angle plate. There is a second pressure block hinged on the side of the caster. The outer bottom of the first pressure block is set with a rounded edge to prevent sharp corners from scratching the PET substrate. The second pressure block is located at the four corners of the PET substrate. It adapts to the shape of the PET substrate and prevents corners from curling. The second pressing block is arranged between the second casters to press the PET substrate and prevent it from moving.

As a preferred solution of the present invention, the braking assembly includes two ratchets fixed at both ends of the rotating rod. The tops of the ratchets are engaged with ratchets, and the tops of the ratchets are fixedly connected to movable plates. The top of the installation shell is provided with a chute that matches the movable plate. A limiting groove is provided inside the chute. The limiting groove is slidingly connected to the movable plate. A return spring is fixedly connected to the outside of the movable plate. The inside of the top of the movable plate is tilted to prevent its reversal from affecting the PET substrate.

As a preferred solution of the present invention, the cutting adjustment member includes an electric push rod. The electric push rod is installed at the bottom of the lifting plate. The output end of the electric push rod is fixedly connected with an adjusting plate. The lifting plate is The bottom is fixedly connected with a limit rod that is slidingly connected to the adjustment plate. The electric push rod starts to drive the adjustment plate up and down, causing the adjustment plate to slide on the outside of the limit rod and limit its position, thereby adjusting the height of the cutting and cleaning parts. It works with flattening components.

As a preferred solution of the present invention, a laser shaping component is installed inside the adjustment plate. The laser shaping component includes a horizontal electric slide rail. The inner bottom of the adjustment plate is provided with a horizontal electric slide rail. The horizontal electric slide rail is installed at the inner bottom of the adjustment plate. A longitudinal electric slide rail is slidably connected to the interior of the slide rail, and a stroke block is slidably connected to the interior of the longitudinal electric slide rail. The output end of the stroke block is provided with a laser cutter that can adjust the angle. The bottom of the adjustment plate is installed There is a scanned document, and its size is scanned through the scanned document, and the cutting path is set according to the size, and the cutting is performed according to the path.

As a preferred solution of the present invention, a cutter shaping assembly is installed inside the adjustment plate. The cutter shaping assembly includes a cutter. A cutter is provided at the bottom of the adjustment plate. The cutter is connected with the cutter through screws. The adjustment plate is detachably connected. An air blowing port is installed at the center of the bottom of the adjustment plate. Extrusion springs are fixedly connected to the four inner corners of the cutter. An extrusion block is fixedly connected to the bottom end of the extrusion spring. When the extrusion spring is in a relaxed state, the bottom end of the extrusion block is lower than the bottom end of the cutter.

In the above technical solution, compared with the prior art, the present invention has the following beneficial effects:

1. Place the PET substrate on the surface of the suction cup component, then start the conveyor belt to transport the PET substrate to the bottom of the top plate, and then start the hydraulic cylinder to drive the spacing adjustment component and the flattening component down so that the spacing adjustment component is away from the reset rod. Then, adjust the position of the flattening component by starting the longitudinal motor and the transverse motor, and continue to drive the support frame down, so that the flattening component can flatten the PET substrate. After flattening, the PET substrate is adsorbed and fixed by the suction cup, and then the flattening component is driven down. The flat component continues to press down and away from the PET substrate, and then shears it through a cutter or stroke block. After shearing, the support frame drives the flattening component to rise and reset, and then the longitudinal motor and transverse motor drive multiple spacing adjustment components to return to their positions. After the burr cutting is completed, according to the scanned shape of the PET substrate, the suction holes of the PET substrate body are released to facilitate the discharge of the PET substrate, and then the adsorption of the waste is released to facilitate the removal of the waste;

2. Through the cooperation between the insertion rod and the jack, the longitudinal angle plate or the transverse angle plate can move vertically and horizontally, and the stability of the device can be improved, and the flattening assembly can be moved to the PET The position where the shape of the base material matches; the spacing adjustment component drives the flattening component down, where the first caster and the first pressing block first contact the PET base material, and the first caster can roll on the PET base material to prevent damage to the PET base material Damage, the rotating block and the bracket are hinged, and under the action of gravity, the rotating block is vertical to the ground, preventing the first pressing block from rotating and not fitting the PET substrate, in which the bottom of the outer end of the first pressing block is set to a rounded edge. , to prevent sharp corners from scratching the PET substrate. The second pressing block is located at the four corners of the PET substrate. In order to adapt to the shape of the PET substrate and prevent the corners from curling, the second pressing block is placed between the second casters. time, the PET base material can be pressed to prevent its movement. When the second pressing block and the first pressing block are located at the corners of the PET base material, the suction cup assembly is started, and the suction cup assembly adsorbs the PET base material, making the PET base material Attach it to the suction cup, fix the PET substrate, and lay it flat on the top of the suction cup, with the suction holes adsorbing its corners, and then start the hydraulic cylinder again to drive the lifting plate down, making the first pressing block and the second The pressing block extends to the outside of the PET substrate without contacting the PET substrate, and then starts the hydraulic cylinder to shrink and drive the flattening assembly up. Under the action of the braking assembly, the flattening assembly will not flip over and prevent it from damaging the PET substrate. The impact causes wrinkles to appear on the PET substrate. Among them, an inclination angle is set on the inside of the bottom of the installation shell, so that the flattening column always has a certain inclination angle to facilitate rotation;

3. The flattening column drives the ratchet to rotate, and the ratchet teeth on the top of the ratchet engage it. When the spacing adjustment component rises, it can prevent its reversal from affecting the PET substrate. Then when the spacing adjustment component rises to the bottom of the reset rod At this time, the longitudinal motor and the transverse motor drive the spacing adjustment component to restore its position so that the through-port corresponds to the reset rod. The reset rod penetrates through the through-port and comes into contact with the movable plate, pushing the movable plate to slide to both sides, thereby making the ratchet teeth move away from the ratchet wheel, causing the ratchet wheel to release Braking, in which the flattening column automatically resets under the action of the torsion spring, and slowly resets under the action of the damping shaft to prevent strong vibration and noise;

4. The horizontal electric slide rail drives the longitudinal electric slide rail to slide, and the vertical electric slide rail is started to drive the travel block to slide, so that the travel block can laser cut the PET substrate. The travel block can adjust its angle as needed, and the angle can be Set it in advance during installation, scan its size through the scan, set the cutting path according to the size, and cut it according to the path;

5. The cutter is lowered to make contact with the PET substrate for shearing. The air blower blows it to clean the debris on the surface. The extrusion block first contacts the PET substrate. When the support frame is reset, the cutter first moves away from the PET substrate. material, the extrusion block presses the PET substrate to prevent adhesion, and the height of the cutter is set through the electric push rod, so that when the first pressing block and the second pressing block are at the corners of the PET substrate, the cutter is just in contact with the PET The base material is in contact for shearing, which improves efficiency, reduces the number of adjustments, and expands the scope of application.

Description of drawings

In order to more clearly explain the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description only describe the present invention. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings.

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic diagram of the connection structure between the support frame and the spacing adjustment component of the present invention;

Figure 3 is a schematic structural diagram of the connection between the lifting component and the spacing adjustment component of the present invention from a first perspective;

Figure 4 is a schematic structural diagram of the connection between the lifting component and the spacing adjustment component of the present invention from a second perspective;

Figure 5 is a schematic diagram of the connection structure between the top plate and the reset rod of the present invention;

Figure 6 is a schematic diagram of the connection structure of the spacing adjustment component of the present invention from a first perspective;

Figure 7 is a schematic diagram of the connection structure of the spacing adjustment component of the present invention from a second perspective;

Figure 8 is a schematic diagram of the connection structure of the transverse gusset and the longitudinal gusset of the present invention;

Figure 9 is a schematic diagram of the connection structure between the flattening component and the braking component of the present invention;

Figure 10 is a schematic cross-sectional structural diagram of the flattening component of the present invention;

Figure 11 is a schematic diagram of the overall structure of the flattening component of the present invention;

Figure 12 is an enlarged structural schematic diagram of position A in Figure 10 of the present invention;

Figure 13 is a schematic cross-sectional structural diagram of the installation shell of the present invention;

Figure 14 is a schematic diagram of the overall structure of the laser shaping component of the present invention;

Figure 15 is a schematic diagram of the overall structure of the cutter shaping assembly of the present invention.

Explanation of reference symbols:

001. Support base; 002. Lifting component; 003. Spacing adjustment component; 004. Flattening component; 005. Braking component; 006. Cutting adjustment component; 007. Laser shaping component; 008. Cutter shaping component;

101. Bottom column; 102. Side plate; 103. Conveyor belt; 104. Positioning installation port; 105. Column; 106. Top plate;

201. Hydraulic cylinder; 202. Lifting plate; 203. Support frame; 204. Longitudinal motor; 205. Longitudinal screw rod; 206. Longitudinal slide rod; 207. Transverse motor; 208. Transverse screw rod; 209. Transverse slide rod; 210 , adjustment block; 211, first adjustment piece; 212, second adjustment piece; 213, third adjustment piece; 214, fourth adjustment piece;

301. Transverse angle plate; 302. Longitudinal angle plate; 303. Connection angle plate; 304. Through opening; 305. Jack hole; 306. Insertion rod; 307. Connection plate;

401. Installation shell; 402. Damping shaft; 403. Fixed rod; 404. Torsion spring; 405. Rotating rod; 406. Flattening column; 407. Baffle; 408. Bracket; 409. First caster; 410. Rotating block ; 411. First pressing block; 412. Second pressing block; 413. Second caster;

501. Ratchet; 502. Ratchet; 503. Movable plate; 504. Chute; 505. Limiting slot; 506. Reset spring; 507. Reset lever;

601. Electric push rod; 602. Limit rod; 603. Adjustment plate;

701. Horizontal electric slide rail; 702. Vertical electric slide rail; 703. Stroke block; 704. Scanned parts;

801. Cutter; 802. Screw; 803. Air blower; 804. Extrusion spring; 805. Extrusion block.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be introduced in further detail below in conjunction with the accompanying drawings.

The present invention provides an automated shaping and cleaning equipment for PET substrates as shown in Figures 1-15, including: a support base 001, which is used to set the PET substrate in and out and support the entire device. The support base 001 includes Bottom column 101; the lifting assembly 002 is arranged on the top of the support base 001 and is movably connected with the support base 001 for size control. The lifting assembly 002 includes a hydraulic cylinder 201, and a lifting plate 202 is installed at the output end of the hydraulic cylinder 201. The lifting plate 202 A support frame 203 is fixedly connected to the outer side of And a connecting angle plate 303 is installed between the transverse angle plate 301 and the longitudinal angle plate 302; the flattening component 004 is installed at the bottom of the spacing adjustment component 003, and is used for flattening and cornering according to the size of the PET substrate. The flattening component 004 includes an installation shell 401, and a flattening column 406 is movably connected to the interior of the installation shell 401; a braking assembly 005 is provided inside the installation shell 401, and is used to angularly position and reset the flattening column 406; a cutting adjustment member 006, Movably installed inside the lifting assembly 002, it is used to cut the burrs at the corners of the device.

When in use, the PET substrate is placed on the surface of the suction cup assembly, and then the conveyor belt 103 is started to transport the PET substrate to the bottom of the top plate 106, and then the hydraulic cylinder 201 is started to drive the spacing adjustment assembly 003 and the flattening assembly 004 to descend, so that The spacing adjustment component 003 moves away from the reset rod 507, and then adjusts the position of the flattening component 004 by starting the longitudinal motor 204 and the transverse motor 207, and continues to drive the support frame 203 down, so that the flattening component 004 flattens the PET substrate. Finally, the PET substrate is adsorbed and fixed by the suction cup, and then the flattening assembly 004 is driven to continue pressing down and away from the PET substrate, and then sheared by the cutter 801 or the stroke block 703. After shearing, the support frame 203 drives the flattening assembly. 004 rises to reset, and then the longitudinal motor 204 and the transverse motor 207 drive multiple spacing adjustment components 003 to return to their positions. At this time, under the action of the braking component 005, the flattening component 004 is fixed and does not rotate. When the movable plate 503 and the reset lever 507 After contact, the flattening column 406 is reset under the action of the torsion spring 404 to complete the burr cutting. After the burr cutting, according to the scanned shape of the PET substrate, the suction holes of the PET substrate body are released to facilitate the discharge of the PET substrate, and then Then release the adsorption of waste materials to facilitate removal of waste materials.

When in use, the user installs the suction cup assembly inside the positioning installation port 104, where the suction cup is set as a metal surface with multiple small suction holes provided on the surface. Each suction hole operates independently, and the suction hole distribution of the suction cup assembly Arrange the combinations according to the model of the PET substrate. Each model of PET substrate corresponds to a type of suction cup assembly.

In further optimization of the above embodiment, symmetrically arranged side plates 102 are installed on both sides of the top of the bottom column 101. A conveyor belt 103 is movably connected to the interior of the side plate 102. The conveyor belt 103 is driven by a motor, and the outer surface of the conveyor belt 103 A positioning installation port 104 is provided, and the suction cup assembly is installed on the positioning installation port 104. A column 105 is installed on the top of the side plate 102, and a top plate 106 is installed on the top of the column 105. Other processes can be installed on the front and rear sides of the top plate 106 as needed. , the support base 001 can stably support the device.

Among them, the hydraulic cylinder 201 is installed on the top of the top plate 106, and the output end of the hydraulic cylinder 201 penetrates the top plate 106 and is fixedly connected to the lifting plate 202. A longitudinal motor 204 is installed on the outer rear side of the support frame 203, and the output end of the longitudinal motor 204 is fixedly connected. There is a longitudinal screw rod 205. A longitudinal slide rod 206 is arranged parallel to the side of the longitudinal screw rod 205. The longitudinal screw rod 205 is rotationally connected to the support frame 203. A transverse motor 207 is installed on the left side of the support frame 203. The output end of the transverse motor 207 is A transverse screw rod 208 is fixedly connected, and a transverse slide rod 209 is arranged parallel to the side of the transverse screw rod 208. The transverse screw rod 208 is rotationally connected to the support frame 203. The longitudinal screw rod 205, the longitudinal slide rod 206, the transverse screw rod 208 and the transverse screw rod 208 are The outer sides of the sliding rods 209 are sleeved with adjustment blocks 210. During operation, in order to adapt to the size of the PET substrate, the user can adjust the lifting assembly 002 to adjust the distance between each flattening assembly 004, so as to expand the applicable scope;

When the PET base material is too large, by starting the longitudinal motor 204, the longitudinal motor 204 drives the longitudinal screw rod 205 to rotate, and the longitudinal screw rod 205 drives the two adjusting blocks 210 on its outer side to move, thereby driving the first adjusting member 211 and the second adjusting member 211. The distance between the parts 212 is enlarged. Since the first adjusting part 211 is plugged and linked with the third adjusting part 213, and the second adjusting part 212 and the fourth adjusting part 214 are plugged and linked, the third adjusting part 213 and the fourth adjusting part can be driven. The adjusting members 214 move synchronously, and the adjusting block 210 on top of the third adjusting member 213 and the fourth adjusting member 214 slides on the outside of the longitudinal slide rod 206, which is beneficial to improving stability. By starting the transverse motor 207, the transverse motor 207 drives the transverse wire. The rod 208 rotates, and the transverse screw rod 208 drives the two adjusting blocks 210 on its outer side to move outward, thereby driving the distance between the second adjusting member 212 and the fourth adjusting member 214 to expand. Since the second adjusting member 212 and the first adjusting member 211 is plugged and linked, and the fourth adjusting member 214 and the third adjusting member 213 are plugged and linked, so the first adjusting member 211 and the third adjusting member 213 can be driven to move synchronously, wherein the first adjusting member 211 and the third adjusting member 213 The adjustment block 210 on the top slides on the outside of the transverse slide bar 209, which is beneficial to improving stability.

Furthermore, the transverse screw rod 208 and the transverse sliding rod 209 are higher than the longitudinal screw rod 205 and the longitudinal sliding rod 206, which can prevent interference between the transverse screw rod 208 and the transverse sliding rod 209 being higher than the longitudinal screw rod 205 and the longitudinal sliding rod 206. , wherein the four corners of the support frame 203 are respectively provided with a first adjustment member 211, a second adjustment member 212, a third adjustment member 213 and a fourth adjustment member 214. The first adjustment member 211, the second adjustment member 212, the third adjustment member Two adjustment blocks 210 are provided on the tops of the adjustment member 213 and the fourth adjustment member 214. One of the adjustment blocks 210 is arranged horizontally and the other is arranged longitudinally. The adjustment block 210 arranged laterally cooperates with the longitudinal screw rod 205 and the longitudinal slide rod 206. , the longitudinal adjustment block 210 cooperates with the transverse screw rod 208 and the transverse slide rod 209, the height of the transverse adjustment block 210 is lower than the longitudinal adjustment block 210, in which the transverse adjustment of the top of the first adjustment member 211 and the second adjustment member 212 The blocks 210 are all threadedly connected to the longitudinal screw rod 205. The transverse hydraulic cylinders 201 at the top of the third adjustment member 213 and the fourth adjustment member 214 are both slidingly connected to the longitudinal slide rod 206. The tops of the second adjustment member 212 and the fourth adjustment member 214 are The longitudinal adjustment block 210 is threadedly connected to the transverse screw rod 208, and the longitudinal adjustment block 210 at the top of the first adjustment member 211 and the third adjustment member 213 is slidingly connected to the transverse slide rod 209;

When the first adjusting member 211 , the second adjusting member 212 , the third adjusting member 213 and the fourth adjusting member 214 are moving, the cooperation between the inserting rod 306 and the inserting hole 305 can make the longitudinal angle plate 302 or the transverse angle plate 301 It can move vertically and horizontally, and can improve the stability of the device. The flattening component 004 can be moved to a position that matches the shape of the PET substrate.

Among them, the first adjustment member 211, the second adjustment member 212, the third adjustment member 213 and the fourth adjustment member 214 all include a spacing adjustment assembly 003, and the transverse angle plate 301, the longitudinal angle plate 302 and the connecting angle plate 303 are all connected by The connecting plate 307 is detachably connected. The tops of the transverse corner plate 301 and the longitudinal corner plate 302 are provided with through-holes 304. The outer sides of the transverse corner plate 301 and the longitudinal corner plate 302 are fixedly connected with insertion rods 306. The transverse corner plate 301 and the longitudinal corner plate are fixedly connected. The interior of 302 is provided with an insertion hole 305 at the side of the insertion rod 306. The insertion rod 306 inside the transverse angle plate 301 is slidably connected to the insertion hole 305 inside the longitudinal angle plate 302, and the insertion hole 305 inside the transverse angle plate 301 The two inserting rods 306 are slidably connected to the insertion rods 306 inside the longitudinal angle plate 302. The two insertion rods 306 connect the transverse angle plate 301 and the longitudinal angle plate 302 to achieve stable positioning. The transverse angle plate 301 and the connecting angle plate are connected through the connecting plate 307. 303 can be fixedly installed, and can also enable the connection angle plate 303 and the longitudinal angle plate 302 to be fixedly installed.

In the above structure, the bottoms of the transverse angle plate 301, the longitudinal angle plate 302 and the connecting angle plate 303 are detachably connected to the mounting shell 401 through screws. The bottom of the mounting shell 401 is fixedly connected to the damping rotating shaft 402. The sides of the damping rotating shaft 402 A fixed rod 403 is fixedly connected, and a torsion spring 404 is sleeved on the outside of the fixed rod 403. A rotating rod 405 is connected to the internal rotation of the damping rotating shaft 402. The end of the rotating rod 405 is fixedly connected to a flattening column 406. The flattening column 406 A baffle 407 matching the torsion spring 404 is fixedly connected to the outside, a bracket 408 is fixedly connected to the bottom of the flattening column 406, and a first caster 409 is rotatably connected to the bottom of the bracket 408 inside the transverse angle plate 301 and the longitudinal angle plate 302. A rotating block 410 is rotatably connected to both sides of the first caster 409. A first pressing block 411 is fixedly connected to the bottom of the rotating block 410. Two second casters 413 are rotatably connected to the bottom of the bracket 408 inside the angle plate 303. A second pressure block 412 is hingedly connected to the side of the caster 413;

When in use, after the position of the flattening component 004 moves, the user starts the hydraulic cylinder 201, and the hydraulic cylinder 201 pushes the lifting plate 202 and the support frame 203 to drop, thereby driving the spacing adjustment component 003 to drop, and the spacing adjustment component 003 drives the flattening component 004 to drop. , wherein the first caster 409 and the first pressing block 411 first contact the PET substrate, and the first caster 409 can roll on the PET substrate to prevent damage to the PET substrate, and the first caster 409 is provided with two sides on both sides. The rotating block 410 is hinged with the bracket 408. Under the action of gravity, the rotating block 410 is vertical to the ground, preventing the first pressing block 411 from rotating and causing it not to fit with the PET substrate. The outer surface of the first pressing block 411 The bottom of the end is set with a rounded edge to prevent sharp corners from scratching the PET substrate. The second pressing block 412 is located at the four corners of the PET substrate. In order to adapt to the shape of the PET substrate and prevent the corners from curling, the second pressing block 412 is located at the four corners of the PET substrate. The pressing block 412 is arranged between the second casters 413 and can press the PET substrate to prevent its movement;

When the second pressing block 412 and the first pressing block 411 are both located at the corners of the PET base material, the suction cup assembly is started, and the suction cup assembly adsorbs the PET base material, so that the PET base material is attached to the suction cup, and the PET base material is Fix it and lay it flat on the top of the suction cup, with the suction holes sucking its corners, and then start the hydraulic cylinder 201 again to drive the lifting plate 202 down, so that the first pressing block 411 and the second pressing block 412 extend to the PET substrate The outer side is not in contact with the PET substrate, and then the hydraulic cylinder 201 is started to shrink to drive the flattening assembly 004 to rise. Under the action of the braking assembly 005, the flattening assembly 004 will not flip over to prevent it from affecting the PET substrate. This causes wrinkles to appear on the PET base material, and an inclination angle is provided on the inside of the bottom of the installation shell 401 so that the flattening column 406 always has a certain inclination angle to facilitate rotation.

Further, the braking assembly 005 includes two ratchets 501 fixed at both ends of the rotating rod 405. The top of the ratchet 501 is engaged with a ratchet 502, the top of the ratchet 502 is fixedly connected with a movable plate 503, and the top of the installation shell 401 is provided with a The chute 504 matches the movable plate 503. The chute 504 has a limiting groove 505 inside. The limiting groove 505 is slidingly connected to the movable plate 503. A return spring 506 is fixedly connected to the outside of the movable plate 503. The top of the movable plate 503 The inner side is inclined, and a reset rod 507 is installed at the bottom of the top plate 106;

When the flattening column 406 rotates, the flattening column 406 drives the baffle 407 to rotate and squeezes the baffle 407. The flattening column 406 drives the ratchet 501 to rotate, and the ratchet 502 on the top of the ratchet 501 engages it. When the distance is adjusted When the component 003 rises, it can prevent its reversal from affecting the PET substrate. Then when the spacing adjustment component 003 rises to the bottom of the reset rod 507, the longitudinal motor 204 and the transverse motor 207 drive the spacing adjustment component 003 to return to its position, so that the through hole 304 Corresponding to the reset lever 507, the reset lever 507 penetrates through the through hole 304 and contacts the movable plate 503, pushing the movable plate 503 to slide to both sides, thereby making the ratchet 502 move away from the ratchet 501, causing the ratchet 501 to release the brake, in which the flattening column 406 is in It automatically resets under the action of the torsion spring 404 and slowly resets under the action of the damping shaft 402 to prevent strong vibration and noise.

Among them, the cutting adjustment member 006 includes an electric push rod 601. The electric push rod 601 is installed at the bottom of the lifting plate 202. The output end of the electric push rod 601 is fixedly connected with an adjusting plate 603. The bottom of the lifting plate 202 is fixedly connected with the adjusting plate 603. Slidingly connected limiting rod 602;

The electric push rod 601 starts to drive the adjustment plate 603 up and down, so that the adjustment plate 603 slides on the outside of the limit rod 602 to limit it, thereby adjusting the height of the cutting and cleaning parts so that it matches the flattening assembly 004;

Example 1:

In the above structure, the laser shaping assembly 007 is installed inside the adjustment plate 603. The laser shaping assembly 007 includes a horizontal electric slide rail 701. The horizontal electric slide rail 701 is provided at the inner bottom of the adjustment plate 603. The internal sliding part of the horizontal electric slide rail 701 A vertical electric slide rail 702 is connected, and a stroke block 703 is slidably connected to the interior of the vertical electric slide rail 702. The output end of the stroke block 703 is provided with a laser cutter that can adjust the angle, and a scanning piece 704 is installed at the bottom of the adjustment plate 603;

When the first pressing block 411 and the second pressing block 412 are at the corners of the PET substrate, the horizontal electric slide rail 701 drives the vertical electric slide rail 702 to slide, and the vertical electric slide rail 702 is activated to drive the stroke block 703 to slide, thereby causing the stroke block to slide. 703 can laser cut the PET substrate, and the stroke block 703 can adjust its angle as needed. The angle can be set in advance during installation, and its size can be scanned through the scan part 704, and the cutting path can be set according to the size. Cut it according to the path.

Example 2:

The difference between the second embodiment and the first embodiment is that a cutter shaping assembly 008 is installed inside the adjustment plate 603. The cutter shaping assembly 008 includes a cutter 801. The cutter 801 is provided at the bottom of the adjustment plate 603. The cutter 801 passes through The screw 802 is detachably connected to the adjustment plate 603. The air blowing port 803 is installed at the bottom center of the adjustment plate 603. The four inner corners of the cutter 801 are fixedly connected with extrusion springs 804. The bottom end of the extrusion spring 804 is fixedly connected with an extrusion spring 804. Block 805, the extrusion spring 804 in a relaxed state, the bottom end of the extrusion block 805 is lower than the bottom end of the cutter 801. When the first pressing block 411 and the second pressing block 412 are at the corners of the PET substrate, the cutter 801 descends to contact the PET substrate for shearing, and the blowing port 803 blows it to clean the debris on the surface. The block 805 first contacts the PET substrate. When the support frame 203 is reset, the cutter 801 first moves away from the PET substrate. The extrusion block 805 presses the PET substrate to prevent adhesion. The cutter 801 is set by the electric push rod 601. height, so that when the first pressing block 411 and the second pressing block 412 are at the corners of the PET substrate, the cutter 801 just contacts the PET substrate for shearing, which improves efficiency, reduces the number of adjustments, and expands the scope of application.

Certain exemplary embodiments of the present invention have been described above only by way of illustration. It goes without saying that those skilled in the art can implement various embodiments in various ways without departing from the spirit and scope of the present invention. The described embodiments are modified. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present invention.

Claims (10)

1. An automated shaping and cleaning equipment for PET substrates, which is characterized by including: Support base (001), the support base (001) includes a bottom column (101); The lifting assembly (002) is arranged on the top of the support base (001) and is movably connected with the support base (001); the lifting assembly (002) includes a hydraulic cylinder (201), and the output end of the hydraulic cylinder (201) is installed There is a lifting plate (202), and a support frame (203) is fixedly connected to the outside of the lifting plate (202); The distance adjustment component (003) is provided at the output end of the lifting component (002); the distance adjustment component (003) includes a transverse angle plate (301) and a longitudinal angle plate (302), and the transverse angle plate (301) and The longitudinal gussets (302) are vertically distributed, and a connecting gusset (303) is installed between the transverse gusset (301) and the longitudinal gusset (302); The flattening component (004) is installed at the bottom of the spacing adjustment component (003) and is used for flattening and angle pressing according to the size of the PET substrate; the flattening component (004) includes a mounting shell (401), and the mounting shell (401) is The interior of the shell (401) is movably connected with a flattening column (406); The braking assembly (005) is provided inside the installation shell (401) and is used to angularly position and reset the flattening column (406); The cutting adjustment piece (006) is movably installed inside the lifting assembly (002) and is used to cut the burrs at the corners of the device. 2. A PET substrate automatic shaping and cleaning equipment according to claim 1, characterized in that: a side plate (102) is installed on the top of the bottom column (101), and the inside of the side plate (102) A conveyor belt (103) is movably connected, and the conveyor belt (103) is driven by a motor. The outer surface of the conveyor belt (103) is provided with a positioning installation port (104), and the top of the side plate (102) is equipped with a Upright column (105), a top plate (106) is installed on the top of the upright column (105). 3. A PET substrate automatic shaping and cleaning equipment according to claim 1, characterized in that: the hydraulic cylinder (201) is installed on the top of the top plate (106), and the output end of the hydraulic cylinder (201) passes through The top plate (106) is fixedly connected to the lifting plate (202). A longitudinal motor (204) is installed on the outer rear side of the support frame (203). The output end of the longitudinal motor (204) is fixedly connected to a longitudinal screw rod (205). ), a longitudinal sliding rod (206) is arranged parallel to the side of the longitudinal screw rod (205), the longitudinal screw rod (205) is rotationally connected to the support frame (203), and the left side of the support frame (203) A transverse motor (207) is installed, the output end of the transverse motor (207) is fixedly connected to a transverse screw rod (208), and the sides of the transverse screw rod (208) are provided with transverse sliding rods (209) in parallel, so The transverse screw rod (208) is rotationally connected to the support frame (203), and the outer sides of the longitudinal screw rod (205), longitudinal slide rod (206), transverse screw rod (208) and transverse slide rod (209) are all socketed There are adjustment blocks (210). 4. A PET substrate automatic shaping and cleaning equipment according to claim 3, characterized in that: the transverse screw rod (208) and the transverse sliding rod (209) are higher than the longitudinal screw rod (205) and the longitudinal sliding rod. Rod (206), wherein the four corners of the support frame (203) are respectively provided with a first adjustment member (211), a second adjustment member (212), a third adjustment member (213) and a fourth adjustment member (214), Two adjustment blocks (210) are provided on the tops of the first adjustment member (211), the second adjustment member (212), the third adjustment member (213) and the fourth adjustment member (214), wherein the adjustment blocks (210) 210) One is set transversely and the other is set longitudinally, wherein the transverse adjustment blocks (210) at the top of the first adjustment member (211) and the second adjustment member (212) are both threadedly connected to the longitudinal screw rod (205), and the The transverse hydraulic cylinders (201) on the top of the third adjustment member (213) and the fourth adjustment member (214) are slidingly connected to the longitudinal slide rod (206). The second adjustment member (212) and the fourth adjustment member (214) ) is threadedly connected to the transverse screw rod (208), and the longitudinal adjustment block (210) at the top of the first adjusting member (211) and the third adjusting member (213) is connected to the transverse sliding rod (209). ) sliding connection. 5. A PET substrate automatic shaping and cleaning equipment according to claim 4, characterized in that: the first adjustment member (211), the second adjustment member (212), the third adjustment member (213) and The fourth adjustment parts (214) each include a spacing adjustment component (003), and the transverse angle plate (301) and the longitudinal angle plate (302) are detachably connected to the connecting angle plate (303) through a connecting plate (307). , a through-hole (304) is provided at the top of the transverse gusset (301) and the longitudinal gusset (302), and an insertion rod (306) is fixedly connected to the outside of the transverse gusset (301) and the longitudinal gusset (302). ), the transverse gusset (301) and the longitudinal gusset (302) are provided with insertion holes (305) at the sides of the insertion rods (306), and the insertion rods (305) inside the transverse gussets (301) 306) is slidably plugged into the jack (305) inside the longitudinal angle plate (302). 6. A kind of PET substrate automatic shaping and cleaning equipment according to claim 1, characterized in that: the bottoms of the transverse gusset (301), the longitudinal gusset (302) and the connecting gusset (303) all pass through The screws are removably connected to an installation shell (401), the bottom of the installation shell (401) is fixedly connected to a damping shaft (402), and the sides of the damping shaft (402) are fixedly connected to a fixing rod (403). A torsion spring (404) is sleeved on the outside of the fixed rod (403), a rotating rod (405) is connected to the internal rotation of the damping rotating shaft (402), and a flattening column is fixedly connected to the end of the rotating rod (405). (406), the outer side of the flattening column (406) is fixedly connected with a baffle (407) that matches the torsion spring (404), and the bottom of the flattening column (406) is fixedly connected with a bracket (408), A first caster (409) is rotatably connected to the bottom of the bracket (408) inside the transverse gusset (301) and the longitudinal gusset (302), and a rotating block (409) is rotatably connected to both sides of the first caster (409). 410), the bottom of the rotating block (410) is fixedly connected with the first pressing block (411), and the bottom of the bracket (408) inside the connecting angle plate (303) is rotationally connected with two second casters (413) , a second pressure block (412) is hingedly connected to the side of the second caster (413). 7. A PET substrate automatic shaping and cleaning equipment according to claim 1, characterized in that: the braking assembly (005) includes two ratchets (501) fixed at both ends of the rotating rod (405), so The top of the ratchet (501) is engaged with a ratchet (502), the top of the ratchet (502) is fixedly connected with a movable plate (503), and the top of the installation shell (401) is provided with a movable plate (503). ) matching chute (504), a limiting groove (505) is provided inside the chute (504), the limiting groove (505) is slidingly connected to the movable plate (503), and the movable plate (503) ) is fixedly connected with a return spring (506) on the outside, and the top end of the movable plate (503) is tilted on the inside. 8. A PET substrate automatic shaping and cleaning equipment according to claim 1, characterized in that: the cutting adjustment member (006) includes an electric push rod (601), and the electric push rod (601) is installed on At the bottom of the lifting plate (202), the output end of the electric push rod (601) is fixedly connected with an adjusting plate (603). The bottom of the lifting plate (202) is fixedly connected with a limiter slidingly connected to the adjusting plate (603). Position lever (602). 9. A PET substrate automatic shaping and cleaning equipment according to claim 8, characterized in that: a laser shaping component (007) is installed inside the adjustment plate (603), and the laser shaping component (007) It includes a horizontal electric slide rail (701), the inner bottom of the adjustment plate (603) is provided with a horizontal electric slide rail (701), and the inside of the horizontal electric slide rail (701) is slidingly connected with a vertical electric slide rail (702) , the interior of the longitudinal electric slide rail (702) is slidingly connected with a stroke block (703), the output end of the stroke block (703) is provided with a laser cutter that can adjust the angle, and the bottom of the adjustment plate (603) Scans installed (704). 10. A PET substrate automatic shaping and cleaning equipment according to claim 8, characterized in that: a cutter shaping component (008) is installed inside the adjustment plate (603), and the cutter shaping component (008) 008) includes a cutter (801), a cutter (801) is provided at the bottom of the adjustment plate (603), the cutter (801) is detachably connected to the adjustment plate (603) through a screw (802), the The air blowing port (803) is installed at the center of the bottom of the adjusting plate (603). The four inner corners of the cutter (801) are fixedly connected with extrusion springs (804). The bottom end of the extrusion spring (804) is fixed. An extrusion block (805) is connected, and when the extrusion spring (804) is in a relaxed state, the bottom end of the extrusion block (805) is lower than the bottom end of the cutter (801).