CN216578207U

CN216578207U - Self-collecting protection device for cutting acrylic plate

Info

Publication number: CN216578207U
Application number: CN202123105205.0U
Authority: CN
Inventors: 陈增军; 刘应; 马海丰; 刘淑辉; 刘宾
Original assignee: Shanghai Pincheng Holding Group Co ltd
Current assignee: Shanghai Pincheng Holding Group Co ltd
Priority date: 2021-12-12
Filing date: 2021-12-12
Publication date: 2022-05-24
Anticipated expiration: 2031-12-12

Abstract

The utility model discloses a self-collecting protection device for cutting an acrylic plate, and relates to the technical field of acrylic plate processing. This practicality has played the effect of conveniently adjusting the cutter height through setting up adjusting part, including a motor, an end cap, a controller, and a cover plate, cutter and lower protection casing, utilize adjusting part adjusting motor's height to the cutter that the motor is connected through the connecting axle carries out lift adjustment, can adjust its height of stretching out according to the thickness of ya keli board, also can be with in the cutter income lower protection casing, thereby accomodate the protection to the cutter, the enhancement security avoids unexpected damage, and eliminate the cutter and expose the potential safety hazard that exists to operating personnel.

Description

Self-collecting protection device for cutting acrylic plate

Technical Field

The utility model relates to the technical field of acrylic plate processing, in particular to a self-collecting protection device for cutting an acrylic plate.

Background

Acrylic is organic glass which is specially treated, is a new product which is updated on the basis of the prior organic glass, has the advantages of higher rigidity and hardness, good light transmission performance, long service life, attractive appearance and the like, and has wide application range.

The prior Chinese patent document with the publication number of CN214323543U discloses a protective device for cutting acrylic plates, which comprises a driving box, wherein the top of the driving box is fixedly connected with a concave frame, the left side of the top of the inner cavity of the driving box is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a rotating shaft, the acrylic plates can be cut by arranging the rotating motor, the rotating shaft and a cutting blade, the protective box can be always contacted with the acrylic plates by arranging a vertical plate, a sliding block, a sliding chute and a pressure spring to prevent the chips from splashing everywhere, the chips in the protective box can be sucked into a first dust collecting box by arranging a first exhaust fan, an exhaust pipe, a first dust suction pipe and a dust suction cover, the protective device has the advantages of easily collecting and cleaning the chips generated when the acrylic plates are cut by arranging the above structure, and the problem that the traditional cutting device has poor protective effect is solved, the scraps can splash everywhere in the cutting process, so that the scraps are easy to splash to eyes of workers, and meanwhile, the scraps are difficult to collect and clean.

In the above-mentioned documents, the motor is directly fixed, and cannot be adjusted, and when the cutter is not used, the cutter does not have a function of accommodating the cutter, thereby avoiding the potential safety hazard of exposed movement of the cutter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-collecting protection device for cutting acrylic plates, which solves the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: inferior gram force board cuts with collecting protector certainly, comprises a workbench, one side fixedly connected with side post at workstation top, there is the elevating platform one side of side post through lift groove sliding connection, be provided with the atmospheric pressure pole between workstation and the elevating platform, the top and the bottom of elevating platform are provided with respectively collects subassembly and last protection casing, the bottom fixedly connected with fixed plate of workstation, there is the motor one side at fixed plate top through adjusting part fixed mounting, the output shaft of motor passes through connecting axle fixedly connected with cutter, the outside cover of cutter is equipped with down the protection casing.

Further, the upper collecting assembly comprises an upper collecting box, one side of the upper collecting box is communicated with an upper air pump, the bottoms of the upper collecting box and the upper air pump are fixedly connected to the top of the lifting platform, an upper filter screen is arranged inside the upper collecting box, one side, away from the upper air pump, of the upper collecting box is communicated with an upper collecting pipe, and the collecting pipe is communicated with the two sides of the upper protective cover.

Further, still include down the collection subassembly, the collection subassembly includes lower collecting box down, the bottom fixed connection of lower collecting box is in the top of fixed plate, the top intercommunication of lower collecting box has lower air extractor, the inside of lower collecting box is provided with down the filter screen, conveniently absorb and collect piece in the lower protection casing through collecting pipe intercommunication down between lower collecting box and the lower protection casing.

Further, lower protection casing fixed connection is in the middle part of workstation, the slot rolling has been seted up on the workstation, the inside rotation of slot rolling is connected with the gyro wheel, improves cutting efficiency, avoids the friction mesa, the surface of gyro wheel is provided with the silica gel layer, cushions the protection to the ya keli board surface, avoids the friction damage.

Furthermore, the adjusting assembly comprises a lead screw, the surface of the lead screw is movably connected with a moving block through a nut, the top of the moving block is rotatably connected with a mounting plate through a support rod, a telescopic rod is arranged between the mounting plate and the workbench, the top of the mounting plate is fixedly connected with the bottom of the motor, one end of the lead screw is fixedly connected with a rotating handle, the other end of the lead screw is rotatably connected with a positioning block, the bottom of the positioning block is fixedly connected with the top of the fixing plate, the bottom of the moving block is slidably connected with the fixing plate through a chute, so that the height of the cutter can be conveniently adjusted, the height of the motor is adjusted by the adjusting assembly, the motor is adjusted to be lifted through a cutter connected with a connecting shaft, the extending height of the cutter can be adjusted according to the thickness of the acrylic plate, the cutter can be taken into the lower protective cover, and the cutter can be stored and protected, the safety is enhanced, accidental damage is avoided, and potential safety hazards of operators caused by exposure of the cutter are eliminated.

Further, the shifting chute with the connecting axle looks adaptation is seted up to one side of lower protection casing, has and makes things convenient for the connecting axle to remove, and is spacing to the migration distance simultaneously, the surface of connecting axle and the inside cover that is located lower protection casing are equipped with the baffle, play and shelter from the effect of sealing the shifting chute, avoid shifting chute gas leakage influence to collect the clastic effect of subassembly suction down, the surface that just is located the connecting axle between baffle and the cutter is provided with pressure spring, and elasticity oppression baffle seals the shifting chute, reinforcing seal stability.

Compared with the prior art, the utility model has the following beneficial effects:

1. this inferior gram force board cuts with collecting protector certainly, through setting up the elevating platform, the air pressure pole, gyro wheel and last protection casing have played the effect that the protection casing height was gone up in convenient thickness regulation according to inferior gram force board, utilize the air pressure pole to drive the elevating platform and go up and down, thereby adjust the last protection casing height of elevating platform bottom, conveniently carry out the initiative according to inferior gram force board thickness and adjust, the inferior gram force board that is applicable to different thickness cuts the use, utilize the workstation to set up the gyro wheel, gyro wheel and inferior gram force board bottom rolling contact, the inferior gram force board of being convenient for removes and cuts, the efficiency of cutting is improved, also avoid inferior gram force board and mesa emergence friction damage.

2. This inferior gram force board cuts with collecting protector certainly, through setting up adjusting part, including a motor, an end cap, a controller, and a cover plate, cutter and bottom shield have played the effect of conveniently adjusting the cutter height, utilize adjusting part adjusting motor's height, thereby the cutter that the motor is connected through the connecting axle carries out lift adjustment, can adjust its height of stretching out according to the thickness of inferior gram force board, also can take in the bottom shield with the cutter, thereby the protection is accomodate to the cutter, the security is enhanced, avoid unexpected damage, and eliminate the cutter and expose the potential safety hazard that exists to operating personnel.

Drawings

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

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the lower shield of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a in fig. 1.

In the figure: 1. a work table; 2. a side post; 3. a lifting platform; 4. a pneumatic rod; 5. an upper collection assembly; 51. an upper collection box; 52. an upper air extractor; 53. a filter screen is arranged; 54. an upper collecting pipe; 6. a fixing plate; 7. an adjustment assembly; 71. a screw rod; 72. A moving block; 73. a support bar; 74. mounting a plate; 75. a handle is rotated; 76. positioning blocks; 77. a chute; 78. a telescopic rod; 8. A motor; 9. a connecting shaft; 10. a cutter; 11. a lower protective cover; 12. a lower collection assembly; 121. a lower collection box; 122. a lower air extractor; 123. a lower filter screen; 13. a roller; 14. a moving groove; 15. a baffle plate; 16. a pressure spring; 17. and an upper protective cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The self-collecting protection device for cutting the acrylic plate as shown in fig. 1-3 comprises a workbench 1, wherein one side of the top of the workbench 1 is fixedly connected with a side column 2, one side of the side column 2 is slidably connected with a lifting platform 3 through a lifting groove, a pneumatic rod 4 is arranged between the workbench 1 and the lifting platform 3, the top and the bottom of the lifting platform 3 are respectively provided with an upper collecting component 5 and an upper protection cover 17, the bottom of the workbench 1 is fixedly connected with a fixing plate 6, one side of the top of the fixing plate 6 is fixedly provided with a motor 8 through an adjusting component 7, an output shaft of the motor 8 is fixedly connected with a cutter 10 through a connecting shaft 9, the outside of the cutter 10 is covered with a lower protection cover 11, the upper collecting component 5 comprises an upper collecting box 51, one side of the upper collecting box 51 is communicated with an upper air pump 52, the bottoms of the upper collecting box 51 and the upper air pump 52 are both fixedly connected to the top of the lifting platform 3, the inside of going up collecting box 51 is provided with filter screen 53, the one side intercommunication that goes up collecting box 51 and keep away from last air extractor 52 has last collecting pipe 54, go up collecting pipe 54 and the both sides intercommunication of last protection casing 17, still include down collection subassembly 12, collect subassembly 12 down and include collecting box 121 down, the bottom fixed connection of collecting box 121 is in the top of fixed plate 6 down, the top intercommunication of collecting box 121 down has air extractor 122 down, the inside of collecting box 121 down is provided with down filter screen 123, through collecting pipe intercommunication down between collecting box 121 and the lower protection casing 11 down, protection casing 11 fixed connection is in the middle part of workstation 1 down, the rolling groove has been seted up on the workstation 1, the inside rotation of rolling groove is connected with gyro wheel 13, the surface of gyro wheel 13 is provided with the silica gel layer.

The implementation mode is specifically as follows: when the cutting machine is used, an acrylic plate is placed on the roller 13 of the workbench 1, the roller 13 is in rolling contact with the bottom of the acrylic plate, the acrylic plate can be conveniently moved and cut, the cutting efficiency is improved, the acrylic plate and a table top are prevented from being subjected to friction damage, after the acrylic plate is placed, the air pressure rod 4 is shortened, the air pressure rod 4 drives the lifting table 3 to slide downwards in the lifting groove of the side column 2 until the upper protective cover 17 at the bottom of the lifting table 3 is covered on the acrylic plate, the gap between the upper protective cover 17 and the acrylic plate is reduced, the height of the upper protective cover 17 is conveniently adjusted according to the thickness of the acrylic plate, the cutting machine is suitable for cutting acrylic plates with different thicknesses, at the moment, the lower protective cover 11 is covered below the acrylic plate, the motor 8 is started, the motor 8 drives the cutter 10 to rotate through the connecting shaft 9, the cutter 10 is used for efficiently cutting the acrylic plate, and scraps of the acrylic plate splash in the cutting process, the splashed fragments enter the lower protective cover 11 and the upper protective cover 17, so as to play a role of preventing splashing, the upper air pump 52 of the upper collection assembly 5 is started, the upper air pump 52 performs suction to enable the interior of the upper collection box 51 to be under negative pressure, so that the upper collection box 51 sucks the fragments in the upper protective cover 17 through the upper collection pipe 54, the fragments splashed upwards by the acrylic plates are collected in the upper collection box 51, the upper filter screen 53 filters the fragments, the upper air pump 52 can conveniently pump air, the fragments are prevented from entering the upper air pump 52 to cause damage, and the role of safety protection is played, the lower air pump 122 of the lower collection assembly 12 is started, the lower air pump 122 performs suction to enable the interior of the lower collection box 121 to be under negative pressure, so that the lower collection box 121 sucks the fragments in the lower protective cover 11 through the lower collection pipe, the fragments splashed downwards by the acrylic plates are collected in the lower collection box 121, the lower filter screen 123 filters the fragments, and the lower air pump 122 can conveniently pumps the fragments, avoid the piece to get into down air extractor 122 and cause the damage, play safety protection's effect, the effect of protection casing 17 height on convenient thickness regulation according to the ya keli board has been played to the structure more than setting up, utilize pressure bar 4 to drive 3 lifts of elevating platform, thereby adjust the last protection casing 17 height of 3 bottoms of elevating platform, conveniently carry out the initiative regulation according to ya keli board thickness, the ya keli board that is applicable to different thickness cuts the use, utilize workstation 1 to set up gyro wheel 13, gyro wheel 13 and ya keli board bottom rolling contact, the ya keli board of being convenient for removes and cuts, the efficiency of cutting is improved, also avoid the ya keli board and mesa to take place the friction damage.

The self-collecting protective device for cutting acrylic plates as shown in fig. 1 and 4, wherein the adjusting assembly 7 comprises a lead screw 71, the surface of the lead screw 71 is movably connected with a moving block 72 through a nut, the top of the moving block 72 is rotatably connected with an installing plate 74 through a supporting rod 73, an expansion rod 78 is arranged between the installing plate 74 and the workbench 1, the top of the installing plate 74 is fixedly connected with the bottom of the motor 8, one end of the lead screw 71 is fixedly connected with a rotating handle 75, the other end of the lead screw 71 is rotatably connected with a positioning block 76, the bottom of the positioning block 76 is fixedly connected with the top of the fixing plate 6, the bottom of the moving block 72 is slidably connected with the fixing plate 6 through a sliding groove 77, one side of the lower protective cover 11 is provided with a moving groove 14 matched with the connecting shaft 9, a baffle plate 15 is sleeved on the surface of the connecting shaft 9 and inside the lower protective cover 11, and a pressure spring 16 is arranged between the baffle 15 and the cutter 10 and positioned on the surface of the connecting shaft 9.

The implementation mode is specifically as follows: when the device is used, the rotating handle 75 is rotated anticlockwise, the rotating handle 75 drives the screw rod 71 to rotate reversely, the surface of the screw rod 71 drives the moving block 72 to slide rightwards in the sliding groove 77 through the nut, the moving block 72 drives the bottom end of the supporting rod 73 to move rightwards, the top end of the supporting rod 73 drives the mounting plate 74 to move upwards, the telescopic rod 78 on the mounting plate 74 is shortened, the mounting plate 74 drives the motor 8 to move upwards, the motor 8 drives the connecting shaft 9 to move upwards in the moving groove 14 on the lower protective cover 11, the cutter 10 at the right end of the connecting shaft 9 moves upwards along with the connecting shaft, the cutter 10 extends out of the lower protective cover 11, the extending height of the cutter can be adjusted according to the thickness of the acrylic plate, the device has the function of conveniently adjusting the height of the cutter 10, the rotating handle 75 is rotated clockwise, the screw rod 75 drives the screw rod 71 to rotate, the surface of the screw rod 71 drives the moving block 72 to slide leftwards in the sliding groove 77 through the nut, and the moving block 72 drives the bottom end of the supporting rod 73 to move leftwards, the top end of the supporting rod 73 drives the mounting plate 74 to move downwards, the telescopic rod 78 on the mounting plate 74 extends, the telescopic rod 78 plays a role in ensuring the vertical movement stability of the mounting plate 74, the mounting plate 74 drives the motor 8 to move downwards, the motor 8 drives the connecting shaft 9 to move downwards in the moving groove 14 on the lower protective cover 11, the cutter 10 at the right end of the connecting shaft 9 moves downwards along with the connecting shaft and is collected in the lower protective cover 11, so that the cutter 10 is collected and protected, the safety is enhanced, accidental damage is avoided, the potential safety hazard of operators due to the exposure of the cutter 10 is eliminated, the baffle 15 shields the moving groove 14, the baffle 15 is pressed by the elastic force of the pressure spring 16 to lean against the inner wall of the lower protective cover 11, the moving groove 14 is further sealed, the suction force of the collection assembly 12 for sucking scraps due to air leakage caused by the moving groove 14 is avoided, and the function of conveniently adjusting the height of the cutter 10 is achieved by the arrangement, utilize adjusting part 7 to adjust motor 8's height to motor 8 carries out lift adjustment through the cutter 10 that connecting axle 9 is connected, can adjust its height of stretching out according to the thickness of ya keli board, also can take in cutter 10 down in the protection casing 11, thereby accomodate the protection to cutter 10, reinforcing security avoids unexpected damage, and eliminates cutter 10 and exposes the potential safety hazard that exists to operating personnel.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, the lifting platform 3, the air pressure rod 4, the roller 13 and the upper protective cover 17 are arranged to achieve the effect of conveniently adjusting the height of the upper protective cover 17 according to the thickness of the acrylic plate, the air pressure rod 4 is utilized to drive the lifting platform 3 to lift, so that the height of the upper protective cover 17 at the bottom of the lifting platform 3 is adjusted, active adjustment is conveniently performed according to the thickness of the acrylic plate, the cutting device is suitable for cutting acrylic plates with different thicknesses, the roller 13 is arranged on the workbench 1, the roller 13 is in rolling contact with the bottom of the acrylic plate, the acrylic plate is convenient to move and cut, the cutting efficiency is improved, and friction damage of the acrylic plate and a table top is avoided.

Further, refer to description attached drawing 1 and fig. 4, through setting up adjusting part 7, motor 8, cutter 10 and lower protection casing 11 have played the effect of conveniently adjusting the height of cutter 10, utilize adjusting part 7 to adjust motor 8's height, thereby motor 8 carries out lift adjustment through cutter 10 that connecting axle 9 is connected, can adjust its height of stretching out according to the thickness of ya keli board, also can take in cutter 10 under the protection casing 11, thereby accomodate the protection to cutter 10, the reinforcing security, avoid unexpected damage, and eliminate the hidden danger that cutter 10 exposes to operating personnel existence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. Inferior gram force board cuts with collecting protector certainly, including workstation (1), its characterized in that: one side fixedly connected with side post (2) at workstation (1) top, there are elevating platform (3) one side of side post (2) through lift groove sliding connection, be provided with air pressure bar (4) between workstation (1) and elevating platform (3), the top and the bottom of elevating platform (3) are provided with respectively and collect subassembly (5) and last protection casing (17), the bottom fixedly connected with fixed plate (6) of workstation (1), there are motor (8) one side at fixed plate (6) top through adjusting part (7) fixed mounting, the output shaft of motor (8) passes through connecting axle (9) fixedly connected with cutter (10), the outside cover of cutter (10) is equipped with down protection casing (11).

2. The acrylic sheet cutting self-collecting guard as claimed in claim 1, wherein: the upper collecting assembly (5) comprises an upper collecting box (51), one side of the upper collecting box (51) is communicated with an upper air pump (52), the bottoms of the upper collecting box (51) and the upper air pump (52) are fixedly connected to the top of the lifting table (3), an upper filter screen (53) is arranged inside the upper collecting box (51), one side, far away from the upper air pump (52), of the upper collecting box (51) is communicated with an upper collecting pipe (54), and the upper collecting pipe (54) is communicated with the two sides of the upper protective cover (17).

3. The acrylic sheet cutting self-collecting guard as claimed in claim 1, wherein: the novel protective hood is characterized by further comprising a lower collecting assembly (12), wherein the lower collecting assembly (12) comprises a lower collecting box (121), the bottom of the lower collecting box (121) is fixedly connected to the top of the fixing plate (6), the top of the lower collecting box (121) is communicated with a lower air pump (122), a lower filter screen (123) is arranged inside the lower collecting box (121), and the lower collecting box (121) is communicated with the lower protective hood (11) through a lower collecting pipe.

4. The acrylic sheet cutting self-collecting guard as claimed in claim 1, wherein: lower protection casing (11) fixed connection is in the middle part of workstation (1), the rolling groove has been seted up on workstation (1), the inside rotation of rolling groove is connected with gyro wheel (13), the surface of gyro wheel (13) is provided with the silica gel layer.

5. The acrylic sheet cutting self-collecting guard as claimed in claim 1, wherein: the adjusting assembly (7) comprises a lead screw (71), a moving block (72) is movably connected to the surface of the lead screw (71) through a nut, the top of the moving block (72) is rotatably connected with an installation plate (74) through a support rod (73), an expansion rod (78) is arranged between the installation plate (74) and the workbench (1), the top of the installation plate (74) is fixedly connected with the bottom of the motor (8), one end of the lead screw (71) is fixedly connected with a rotating handle (75), the other end of the lead screw (71) is rotatably connected with a positioning block (76), the bottom of the positioning block (76) is fixedly connected with the top of the fixing plate (6), and the bottom of the moving block (72) is slidably connected with the fixing plate (6) through a sliding groove (77).

6. The acrylic sheet cutting self-collecting guard as claimed in claim 1, wherein: the utility model discloses a safety guard, including connecting axle (9), lower protection casing (11), the removal groove (14) of offering with connecting axle (9) looks adaptation are seted up to one side of lower protection casing (11), the surface of connecting axle (9) and the inside cover that is located lower protection casing (11) are equipped with baffle (15), the surface that just is located connecting axle (9) between baffle (15) and cutter (10) is provided with compression spring (16).