CN210011221U

CN210011221U - Special forming machine for wide acrylic plate

Info

Publication number: CN210011221U
Application number: CN201920524145.XU
Authority: CN
Inventors: 袁凯云; 徐汝清; 傅立忠; 夏志方
Original assignee: Zhejiang Zhu New Materials Co Ltd
Current assignee: Zhejiang Zhu New Materials Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-02-04
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a special forming machine of broad width acrylic plate, which belongs to the technical field of forming, comprising a supporting frame, a pressing plate and a bearing plate, wherein, a bottom plate is fixedly connected with a top plate through a supporting rod, the upper end of the pressing plate is fixedly connected with a hydraulic rod, the top end of the hydraulic rod is fixedly connected with the top plate, the upper surface of the pressing plate is connected with a plurality of heat radiation fans, both ends of the lower surface of the bearing plate are fixedly connected with a rotating block, wherein, the lower part of the rotating block at one end is rotatably connected with an electric push rod, the lower part of the rotating block at the other end is rotatably connected with a rotating block, the lower end of the electric push rod is rotatably connected with a supporting block, the supporting block and the rotating block are both fixedly connected on the bottom plate, the periphery of the bearing plate is connected with a forming frame, the acrylic plate is arranged above the bearing plate and inside the forming, automatic blanking is realized through the arrangement of the lifter and the push rod.

Description

Special forming machine for wide acrylic plate

Technical Field

The utility model belongs to the technical field of the design, concretely relates to special forming machine of broad width ya keli board.

Background

Acrylic is also called special processing organic glass, is an organic glass replacement product, widely used in life, and the production of the acrylic needs to melt and mix raw materials, then to shape into a plate, and then to process according to later requirements.

The prior art has the following problems:

1. in the existing technology for producing acrylic plates, when a plate with a larger width is shaped, the plate is deformed due to the influence of internal stress when the plate is cooled because of uneven heat dissipation, so that the plate is uneven in thickness and easy to scrap;

2. in the prior art, most of the existing shaping technology is directed at small plates, workers are easy to operate and disassemble the plates, but when the plates face large-width plates, the workers operate the plates with time and labor waste, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a special forming machine of broad width ya keli board has convenient to use, stereotypes effectual and unload convenient characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a special setting machine for a wide acrylic plate comprises a support frame, a pressing plate and a bearing plate, wherein the support frame comprises support rods, a bottom plate, a top plate and a guide rail, the bottom plate is fixedly connected with the top plate through four support rods, a plurality of hydraulic rods are fixedly connected to the upper end of the pressing plate, the top ends of the hydraulic rods are fixedly connected with the top plate, a plurality of heat dissipation fans are connected to the upper surface of the pressing plate, rotating blocks are fixedly connected to both ends of the lower surface of the bearing plate, an electric push rod is rotatably connected to the lower portion of the rotating block at one end, a rotating block is rotatably connected to the lower portion of the rotating block at the other end, a support block is rotatably connected to the lower end of the electric push rod, the support block and the rotating block are fixedly connected to corresponding positions on the bottom plate, the electric push rod is electrically, the utility model discloses a four bracing piece of building, including loading board, locating piece and bottom plate fixed connection, be connected with the design frame around the loading board, the ya keli board has been placed to the top of loading board, the inside of design frame, the both sides swing joint of design frame has the lift, the lower extreme and the bottom plate fixed connection of lift, the four corners sliding connection of design frame has the guide rail, guide rail fixed connection is at the lower extreme of four spinal branch vaulting poles.

Adopt above-mentioned technical scheme, will the guide rail welds the lower extreme relevant position to four spinal branch vaulting poles respectively, for the upper and lower slip of fixed frame provides the track, promote the clamp plate through the hydraulic stem, to placing on the loading board, the inferior gram force board liquid in the design frame is suppressed, effectual deformation when having prevented the inferior gram force board cooling, can descend the design frame to the bottom after inferior gram force board cooling design through the lift, the rethread electric push rod promotes the one end of loading board, make the loading board slope, thereby can let the automatic whereabouts of inferior gram force board, the manpower is saved, the unloading speed has been improved.

As the utility model discloses a preferred technical scheme, the quantity of hydraulic stem is five, sets up respectively in four turnings and the center department of clamp plate, and same outside return circuit is connected to five hydraulic stems.

Adopt above-mentioned technical scheme, through the evenly distributed of hydraulic stem can give an even thrust of clamp plate to make inferior gram force board liquid when the cooling is stereotyped, the atress is even, avoids warping, through using same return circuit control hydraulic stem, can realize the synchronous flexible of hydraulic stem, makes the panel thickness that receives the suppression even, reduces the rejection rate.

As the utility model discloses a preferred technical scheme, the heat dissipation fan has four, evenly distributed at the upper surface of clamp plate.

Adopt above-mentioned technical scheme, because the too fast great internal stress that can produce of ya keli board cooling rate, and adopt the cooling fan cooling also can not produce great internal stress when improving cooling rate, through the evenly distributed of cooling fan, can make the device heat dissipation even, avoid because of the deformation that the temperature variation is uneven leads to.

As the utility model discloses an optimal technical scheme, the clamp plate is the same with the shape of loading board, sliding fit between loading board and the stock frame is clearance fit, the semicircle breach that a diameter is 5mm is respectively seted up to the centre point department all around of clamp plate.

By adopting the technical scheme, the setting effect of the pressing plate is better when the pressing plate presses the acrylic plate liquid, and redundant materials can be discharged from the notch, so that the setting thickness of the plate is not influenced.

As the utility model discloses a preferred technical scheme, the lift includes rack, motor, gear and support, rack fixed connection is in one side intermediate position of stock frame, wheel and rack toothing, gear fixed connection is on the motor shaft of motor, the motor passes through support fixed mounting on the bottom plate.

By adopting the technical scheme, the motor rotates to drive the gear to rotate, and the lifting of the fixed frame can be realized through the rack, so that the automatic demoulding of the cooled plate is realized.

As the preferred technical scheme of the utility model, the cross-section of guide rail is the L type.

By adopting the technical scheme, the four corners of the shaping frame can directly slide in a matched manner with the guide rail, and materials are saved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a to the evenly distributed of the last hydraulic stem of clamp plate, give an even pressure of panel when making the design, the atress is even when making the panel cooling to avoid warping, and cool down panel through setting up the heat dissipation fan on the clamp plate, improved design speed.

2. The utility model discloses a lift design to the standard frame makes panel demolding more convenient, through set up electric putter in the loading board below, makes the loading board whole can slope, and cool off the good panel of design alright automatic whereabouts, has saved the manpower for ejection of compact speed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the automatic discharging device of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a top view of the loading plate of the present invention.

In the figure: 1. a support frame; 11. a support bar; 12. a base plate; 121. positioning blocks; 122. a support block; 123. rotating the block; 13. a top plate; 14. a guide rail; 2. pressing a plate; 3. an elevator; 31. a rack; 32. a motor; 33. a gear; 34. a support; 4. an electric push rod; 5. a carrier plate; 51. rotating the block; 6. acrylic plates; 7. shaping frames; 8. a hydraulic lever; 9. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a special forming machine for a wide acrylic plate comprises a support frame 1, a pressing plate 2 and a bearing plate 5, wherein the support frame 1 comprises supporting rods 11, a bottom plate 12, a top plate 13 and a guide rail 14, the bottom plate 12 is fixedly connected with the top plate 13 through four supporting rods 11, the upper end of the pressing plate 2 is fixedly connected with a plurality of hydraulic rods 8, the top ends of the hydraulic rods 8 are fixedly connected with the top plate 13, the upper surface of the pressing plate 2 is connected with a plurality of radiating fans 9, both ends of the lower surface of the bearing plate 5 are fixedly connected with rotating blocks 51, an electric push rod 4 is rotatably connected below the rotating block 51 at one end, a rotating block 123 is rotatably connected below the rotating block 51 at the other end, the lower end of the electric push rod 4 is rotatably connected with a supporting block 122, the supporting block 122 and the rotating block 123 are fixedly connected on the corresponding positions on the bottom plate 12, the electric push rod 4 is electrically connected with, locating piece 121 and bottom plate 12 fixed connection, the loading board 5 is connected with the stock frame 7 all around, acrylic plate 6 has been placed to the top of loading board 5, the inside of stock frame 7, and the both sides of stock frame 7 are connected with lift 3, the lower extreme and bottom plate 12 fixed connection of lift 3, and the four corners sliding connection of stock frame 7 has guide rail 14, and guide rail 14 fixed connection is at the lower extreme of four spinal branch vaulting poles 11.

The electric push rod 4 adopted in the embodiment has the following types: MA 2-electric putter, sold by Tianjin IpadekTechn Co., Ltd;

by means of the technical scheme, the top plate 13 and the bottom plate 12 are welded into a whole through the support rods 11, the guide rails 14 are respectively welded at corresponding positions of the lower ends of the four support rods 11 to provide a track for the vertical sliding of the fixed frame 7, one rotating block 51 is welded at the middle position of one side of the lower surface of the bearing plate 5 and is connected with the electric push rod 4 through a hinge, the other two rotating blocks 51 are welded at the other side of the lower surface of the bearing plate 5, the rotating axes of the two rotating blocks 51 are on the same horizontal line and are respectively connected with the rotating blocks 123 through hinges, the support block 122 is welded at the position, corresponding to the electric push rod 4, on the bottom plate 12 and is hinged with the electric push rod 4, the two rotating blocks 123 are welded at corresponding positions on the bottom plate 12, the positioning blocks are welded on the bottom plate 12 and beside the electric push rod 4, the bearing plate 5 is horizontally positioned when, will finalize the design frame 7 cover around loading board 5, the inboard of guide rail 14, and install lift 3 in the both sides of fixed frame 7, pass through 8 bolted connection of hydraulic stem with clamp plate 2 and correspond the position department of below loading board 5 on roof 13, promote clamp plate 2 through hydraulic stem 8, to placing on loading board 5, 6 liquid of ya keli board in finalize the design frame 7 is suppressed, effectually prevent the cooling deformation of ya keli board 6, can lower finalize the design frame 7 to the bottom after the cooling design of ya keli board 6 through lift 3, rethread electric putter 4 promotes the one end of loading board 5, make loading board 5 slope, thereby can let the automatic whereabouts of ya keli board 6, the manpower is saved, the unloading speed has been improved.

Specifically, as shown in fig. 1, the number of the hydraulic rods 8 is five, and the five hydraulic rods 8 are respectively arranged at four corners and the center of the pressure plate 2, and the five hydraulic rods 8 are connected with the same external circuit.

The hydraulic rod 8 model adopted in this embodiment is: model Y-HGl standard hydraulic cylinder for metallurgical equipment sold by yozhou general machine manufacturing limited;

through adopting above-mentioned technical scheme, through the evenly distributed of hydraulic stem 8, can give 2 even thrust of clamp plate to make 6 liquid of inferior gram force board when the cooling is stereotyped, the atress is even, avoids warping, through using same return circuit control hydraulic stem 8, can realize the synchronous flexible of hydraulic stem 8, makes the panel thickness that receives the suppression even, the reduction in the number of rejects.

Specifically, as shown in fig. 1, four heat dissipation fans 9 are uniformly distributed on the upper surface of the pressing plate 2.

The type of the heat dissipation fan 9 adopted in this embodiment is: an AC8025 alternator fan, sold by Zhongwei electronic technology, Inc., Shenzhen;

through adopting above-mentioned technical scheme, because 6 cooling rates of inferior gram force board can produce great internal stress too fast, and adopt the cooling of heat dissipation fan 9 to cool off and also can not produce great internal stress when improving the cooling rate, through the evenly distributed of heat dissipation fan 9, can make the device heat dissipation even, avoid because of the deformation that the temperature variation is uneven leads to.

Specifically, as shown in fig. 1, the pressing plate 2 and the supporting plate 5 have the same shape, the supporting plate 5 and the sizing frame 7 are in clearance fit in a sliding fit manner, and a semicircular notch with the diameter of 5mm is formed in each of the middle points of the periphery of the pressing plate 2.

Through adopting above-mentioned technical scheme, can make clamp plate 2 better to the design effect when 6 liquid suppression of inferior gram force board, and unnecessary material also can be followed the breach and discharged, can not influence panel design thickness.

As shown in fig. 2-3, the lifter 3 includes a rack 31, a motor 32, a gear 33 and a bracket 34, the rack 31 is fixedly connected to a middle position of one side of the sizing frame 7, the gear 33 is engaged with the rack 31, the gear 33 is fixedly connected to a motor shaft of the motor 32, and the motor 32 is fixedly mounted on the bottom plate 12 through the bracket 34.

The motor 32 type adopted in this embodiment is: a3986mm three-phase hybrid stepper motor, sold by brownian automation equipment, inc;

by adopting the technical scheme, the rack 31 is welded at the middle positions of two sides of the shaping frame, the gear 33 is installed on the motor shaft of the motor 32, the motor 32 is installed on the support 34 through bolts, the gear 33 is meshed with the rack 31, the support 34 is welded on the bottom plate 12, the gear 33 is driven to rotate through the rotation of the motor 32, the lifting of the fixing frame 7 can be realized through the rack 31, and the automatic mold discharging of the cooled plate is realized.

Specifically, as shown in fig. 4, the cross section of the guide rail 14 is L-shaped.

By adopting the technical scheme, the four corners of the sizing frame 7 can directly slide in a matched manner with the guide rail, and materials are saved.

The working principle is as follows: roof 13 and bottom plate 12 are welded into a whole through bracing piece 11, and weld the lower extreme relevant position of four spinal branch vaulting poles 11 respectively with guide rail 14, slide from top to bottom for fixed frame 7 provides the track, promote clamp plate 2 through hydraulic stem 8, place on loading board 5, the inferior gram force board liquid in the design frame 7 is suppressed, the effectual inferior gram force board cooling deformation that has prevented, weld the locating piece on bottom plate 12, electric putter 4's next door, carry out horizontal positioning to loading board 5 when pressing the design, can be with the design frame 7 descends to the bottom after inferior gram force board 6 cooling design through lift 3, rethread electric putter 4 promotes the one end of loading board 5, make loading board 5 slope, thereby can let inferior gram force board 6 automatic whereabouts, the manpower is saved, the unloading speed has been improved.

The using method comprises the following steps: the utility model discloses a cooling device, including fixing frame 7, motor 32, make motor 32 drive fixing frame 7 through gear 33 and rack 31 and descend, realize automatic demolding, through circular telegram to electric putter 4, make electric putter 4 extend, thereby make the slope of loading board 5, realize the automatic unloading of acrylic board 6.

The installation method comprises the following steps:

firstly, welding a top plate 13 and a bottom plate 12 into a whole through support rods 11, and respectively welding guide rails 14 to corresponding positions of the lower ends of the four support rods 11;

secondly, welding one rotating block 51 to the middle position of one side of the lower surface of the bearing plate 5, connecting the rotating block with the electric push rod 4 through a hinge, welding the other two rotating blocks 51 to the other side of the lower surface of the bearing plate 5, wherein the rotating axes of the two rotating blocks 51 are on the same horizontal line and are respectively connected with the rotating blocks 123 through hinges;

thirdly, welding the supporting block 122 to the position, corresponding to the electric push rod 4, on the bottom plate 12, hinging the supporting block with the electric push rod 4, welding the two rotating blocks 123 to the corresponding positions on the bottom plate 12, and welding the positioning blocks to the bottom plate 12 and beside the electric push rod 4;

fourthly, sleeving the shaping frame 7 on the periphery of the bearing plate 5 and the inner side of the guide rail 14, welding the rack 31 at the middle position of two sides of the shaping frame, installing the gear 33 on a motor shaft of the motor 32, installing the motor 32 on the bracket 34 by using a bolt, meshing the gear 33 with the rack 31, and welding the bracket 34 on the bottom plate 12;

and fifthly, fixing the pressure plate 2 below the top plate 13 at a position corresponding to the bearing plate 5 through a hydraulic rod 8 by using bolts.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special forming machine of broad width ya keli board, includes support frame (1), clamp plate (2) and loading board (5), support frame (1) is including bracing piece (11), bottom plate (12), roof (13) and guide rail (14), bottom plate (12) and roof (13) are through four bracing piece (11) fixed connection, its characterized in that: the upper end of the pressing plate (2) is fixedly connected with a plurality of hydraulic rods (8), the top ends of the hydraulic rods (8) are fixedly connected with a top plate (13), the upper surface of the pressing plate (2) is connected with a plurality of radiating fans (9), both ends of the lower surface of the bearing plate (5) are fixedly connected with rotating blocks (51), wherein an electric push rod (4) is rotatably connected below the rotating block (51) at one end, a rotating block (123) is rotatably connected below the rotating block (51) at the other end, a supporting block (122) is rotatably connected at the lower end of the electric push rod (4), the supporting block (122) and the rotating block (123) are fixedly connected to corresponding positions on the bottom plate (12), the electric push rod (4) is electrically connected with an external power supply, a positioning block (121) is arranged on one side, close to the electric push rod (4), of the lower end of the bearing plate (5), and the positioning block (121) is, be connected with all around of loading board (5) and stereotype frame (7), inferior gram force board (6) have been placed to the top of loading board (5), the inside of stereotype frame (7), the both sides swing joint of stereotype frame (7) has lift (3), the lower extreme and bottom plate (12) fixed connection of lift (3), the four corners sliding connection of stereotype frame (7) has guide rail (14), guide rail (14) fixed connection is at the lower extreme of four spinal branch vaulting poles (11).

2. The special setting machine for the broad acrylic plate according to claim 1, wherein: the hydraulic press is characterized in that the number of the hydraulic rods (8) is five, the hydraulic rods are respectively arranged at the four corners and the center of the press plate (2), and the five hydraulic rods (8) are connected with the same external loop.

3. The special setting machine for the broad acrylic plate according to claim 1, wherein: the number of the heat dissipation fans (9) is four, and the heat dissipation fans are uniformly distributed on the upper surface of the pressing plate (2).

4. The special setting machine for the broad acrylic plate according to claim 1, wherein: the shape of clamp plate (2) is the same with loading board (5), sliding fit between loading board (5) and design frame (7) is clearance fit, the semicircle breach that a diameter is 5mm is respectively seted up to the centre point department all around of clamp plate (2).

5. The special setting machine for the broad acrylic plate according to claim 1, wherein: lift (3) are including rack (31), motor (32), gear (33) and support (34), rack (31) fixed connection is in one side intermediate position of sizing frame (7), gear (33) and rack (31) meshing, gear (33) fixed connection is on the motor shaft of motor (32), motor (32) are through support (34) fixed mounting on bottom plate (12).

6. The special setting machine for the broad acrylic plate according to claim 1, wherein: the cross section of the guide rail (14) is L-shaped.