阅读说明：本技术 一种具有除尘效果的玻璃加工用切割装置 (Cutting device with dust removal effect for glass processing ) 是由 黄凯 于 2021-08-16 设计创作，主要内容包括：一种具有除尘效果的玻璃加工用切割装置,本发明涉及玻璃加工技术领域；传送滚轮后端的转动轴通过转动轮组连接,后侧的丝杆的右端通过轴承与保护罩的右侧壁旋接,调节电机的输出轴与前侧的丝杆的右端固定连接；移动座外顶部与丝杆上的两个丝母固定连接；升降座与升降机构连接；移动机构设置于升降座的内部；切割轮悬设于传送滚轮的上侧；固定架与移动机构连接,固定架罩设在切割轮的外侧,旋转电机的输出轴插设在固定架左侧的竖板内,旋转电机通过转动轮组与切割轮左侧的转动轴连接；收集箱设置于工作台的右下侧,工作台上设有导向槽,在封闭的空间内进行操作,且还可对碎屑和粉尘进行收集,从而不会对工作人员造成伤害,也不会污染环境。(The invention discloses a cutting device with a dust removal effect for glass processing, and relates to the technical field of glass processing; the rotating shaft at the rear end of the conveying roller is connected through a rotating wheel set, the right end of the screw rod at the rear side is in screwed connection with the right side wall of the protective cover through a bearing, and the output shaft of the adjusting motor is fixedly connected with the right end of the screw rod at the front side; the outer top of the movable seat is fixedly connected with two nuts on the screw rod; the lifting seat is connected with the lifting mechanism; the moving mechanism is arranged in the lifting seat; the cutting wheel is suspended on the upper side of the conveying roller; the fixed frame is connected with the moving mechanism, the fixed frame covers the outer side of the cutting wheel, an output shaft of the rotating motor is inserted into a vertical plate on the left side of the fixed frame, and the rotating motor is connected with a rotating shaft on the left side of the cutting wheel through a rotating wheel set; the collecting box sets up in the right downside of workstation, is equipped with the guide way on the workstation, operates in the confined space, and still can collect piece and dust to can not cause the injury to the staff, also can not the polluted environment.)

1. A cutting device with a dust removal effect for glass processing comprises a workbench (1), supporting legs (2) and a protective cover (3), wherein the supporting legs (2) are fixed at four corners of the lower surface of the workbench (1), the protective cover (3) is arranged at the upper side of the workbench (1), the outer peripheral wall of the protective cover (3) and the outer peripheral wall of the workbench (1) are arranged in the same vertical plane, and a feeding hole (4) is formed in the lower side of the left side wall of the protective cover (3); it is characterized in that it also comprises:

the conveying rollers (5) are arranged in the same plane from left to right, the front side and the rear side of each conveying roller (5) are respectively connected with the front side wall and the rear side wall of the protective cover (3) in a rotating mode through bearings in a rotating mode, a rotating shaft at the rear end of each conveying roller (5) is connected through a rotating wheel set, and the rotating wheel set is embedded in a cavity in the rear side wall of the protective cover (3);

the number of the screw rods (6) is two, the two screw rods (6) are symmetrically arranged on the front side and the rear side of the upper side in the protective cover (3) in the front-back mode, the left end of each screw rod (6) is connected with the left side wall of the protective cover (9-12) in a rotating mode through a bearing, the right end of each screw rod (6) on the rear side is connected with the right side wall of the protective cover (3) in a rotating mode through a bearing, the left end of each screw rod (6) is connected through a rotating wheel set, and the rotating wheel set is embedded in the left side wall of the protective cover (3);

the adjusting motor (7), the said adjusting motor (7) inlays and fixes in the right sidewall of the protective cover (9-12), the output shaft of the adjusting motor (7) is fixedly connected with right end of the lead screw (6) of the front side, the adjusting motor (7) is connected with external power;

the movable seat (8) is arranged inside the protective cover (3), and the front side and the rear side of the outer top of the movable seat (8) are respectively and fixedly connected with two nuts on the screw rods (6) on the front side and the rear side;

the lifting mechanism (9), the said lifting mechanism (9) is set up in moving the inside of the seat (8);

the lifting seat (10) is arranged at the middle side in the protective cover (3), and the lifting seat (10) is connected with the lifting mechanism (9);

the moving mechanism (11), the said moving mechanism (11) is set up in the interior of the lifting seat (10);

the cutting wheel (12), the said cutting wheel (12) is set up in the lower side of the inside of the protective cover (9-12), and the cutting wheel (12) is hung and set up in the upside of the conveying roller (5);

the fixing frame (13) is arranged in an inverted U shape, the fixing frame (13) is connected with the moving mechanism (11), the fixing frame (13) covers the outer side of the cutting wheel (12), and rotating shafts on the left side and the right side of the cutting wheel (12) are respectively screwed with vertical plates on the left side and the right side of the fixing frame (13) through bearings;

the rotary motor (14) is arranged on the inner wall of the upper side of the fixed frame (13), an output shaft of the rotary motor (14) is inserted into a vertical plate on the left side of the fixed frame (13), and the rotary motor (14) is connected with a rotary shaft on the left side of the cutting wheel (12) through a rotary wheel set;

collecting box (15), collecting box (15) set up in the right downside of workstation (1), and the upside of collecting box (15) left side wall slides through the slider and sets up in the spout on workstation (1) lower surface, be equipped with guide way (16) on workstation (1), the left side of this guide way (16) is leaks hopper-shaped, the right side of guide way (16) is uncovered formula structure, and the right side of guide way (16) sets up in the top of collecting box (15).

2. The cutting device for glass processing having a dust removing effect according to claim 1, characterized in that: the lifting mechanism (9) comprises:

the lifting device comprises two lifting rods (9-1), wherein the two lifting rods (9-1) are symmetrically arranged at the front and rear sides inside the protective cover (3) in the front-rear direction, the upper ends of the lifting rods (9-1) penetrate through the upper side wall of the movable seat (8) and then are exposed at the upper side of the movable seat (8), the lower ends of the lifting rods (9-1) are respectively fixed at the front and rear sides of the upper side wall of the lifting seat (10), a driving groove (9-2) is formed in the center of the left side wall of the lifting rod (9-1), and the front sides of the driving grooves (9-2) are respectively arranged in a downward tilting mode;

the number of the driving blocks (9-3) is two, and the driving blocks (9-3) are arranged in the driving grooves (9-2);

the rear end of the positioning rod (9-4) is fixed on the front side wall of the driving block (9-3) at the front side, and the front end of the positioning rod (9-4) is movably inserted in the front side wall of the movable seat (8);

the connecting rods (9-5) are arranged in a Z shape, a cross rod on the upper side of each connecting rod (9-5) is fixed on the rear side wall of the driving block (9-3) on the front side, and a cross rod on the lower side of each connecting rod (9-5) is fixed on the front side wall of the driving block (9-3) on the rear side;

the internal thread pipe (9-6), the said internal thread pipe (9-6) is fixed on the back sidewall of the driving block (9-3) of the rear side;

the screw (9-7) is inserted into the internal threaded pipe (9-6) and is screwed through threads, and the rear end of the screw (9-7) penetrates through the rear end of the internal threaded pipe (9-6) and is screwed with the rear side wall of the movable seat (8) through a bearing;

the rear end of the driving rod (9-8) is connected with the rear side wall of the moving seat (8) through a bearing in a screwing mode, the front end of the driving rod (9-8) is connected with the lower side wall of the moving seat (8) through a support plate, and the driving rod (9-8) is connected with the rear end of the screw rod (9-7) through a gear pair;

the two rotating disks (9-9) are arranged, the two rotating disks (9-9) are symmetrically sleeved and fixed at the two ends of the driving rod (9-8) in a front-back manner, and the opposite surfaces of the two rotating disks (9-9) are respectively arranged in an inclined manner towards one side of the driving rod (9-8);

the driving discs (9-10) are arranged on the lower sides of the driving rods (9-8), and the driving discs (9-10) are meshed with one rotating disc (9-9);

the reversing motor (9-11), the said reversing motor (9-11) is connected with external power, the protective cover (9-12) outside the reversing motor (9-11) is set up in the concrete chute on the lower inner wall of the moving seat (8) through the slide block is slipped, the output shaft of the reversing motor (9-11) is after passing the upper sidewall of the protective cover (9-12), the cover is set up on the fulcrum bar on the lower sidewall of the driving disc (9-10), and the raised line on the outer annular wall of the fulcrum bar is slipped and set up in the bar-shaped groove on the inner wall of output shaft of the reversing motor (9-11);

the push springs (9-13), the said push springs (9-13) are set on the output shaft of the reversing motor (9-11), and the upper and lower ends of the push springs (9-13) are butted against the bottom of the driving disk (9-10) and the outer top of the protective cover (9-12) respectively;

the electric push rod (9-14), the electric push rod (9-14) is fixed on the inner bottom surface of the movable seat (8) through a support plate, the electric push rod (9-14) is connected with an external power supply, and a piston rod of the electric push rod (9-14) is fixedly connected with the outer side wall of the front side of the protective cover (9-12).

3. The cutting device for glass processing having a dust removing effect according to claim 1, characterized in that: the moving mechanism (11) comprises:

the mobile motor (11-1), the said mobile motor (11-1) is connected with external power, the mobile motor (11-1) is fixed on the inboard wall of the inferior side of the lifting seat (10) through the supporting block;

the lifting seat comprises two rotating gears (11-2), the two rotating gears (11-2) are respectively arranged at the front side and the rear side in the lifting seat (10), a rotating shaft at the rear side of the rotating gear (11-2) at the front side is fixedly connected with an output shaft of a moving motor (11-1), and a rotating shaft at the rear side of the rotating gear (11-2) at the rear side is rotatably connected with the right side wall of the lifting seat (10) through a bearing;

the chain (11-3), the said chain (11-3) is set up in the middle side in the lifting seat (10), the front and back both sides of the chain (11-3) are set up in the front and back both sides of the running gear (11-2) separately;

the connecting blocks (11-4) are arranged in an inverted triangle shape, and the front side and the rear side of the upper side of each connecting block (11-4) are respectively connected with the chains (11-3) in a screwing mode through rotating shafts;

the connecting plate (11-5), the said connecting plate (11-5) is set up in the left side inside the lifting seat (10), the neck activity of the connecting plate (11-5) is set up on the fulcrum bar of the left sidewall inferior side of the connecting block (11-4);

the guide block (11-6) is arranged in a sliding groove in the lower side wall of the lifting seat (10) in a sliding mode, the upper side of the guide block (11-6) is fixedly connected with the lower side wall of the connecting plate (11-5), and the lower side of the guide block (11-6) is fixedly connected with the upper side wall of a transverse plate of the fixing frame (13).

4. The cutting device for glass processing having a dust removing effect according to claim 1, characterized in that: the inner wall on protection casing (9-12) right side on be fixed with protection pad (17), this protection pad (17) set up in the right side of conveying roller (5) on rightmost side, put into safety cover (3) inside back with the glass board for the glass board is contradicted on protection pad (17), and then confirms the position of glass board, and protection pad (17) protection glass board.

5. The cutting device for glass processing having a dust removing effect according to claim 1, characterized in that: the glass cutting machine is characterized in that two hinged seats (18) are arranged in sliding grooves at four corners of the lower surface of the lifting seat (10) in a sliding mode respectively, connecting rods (19) are connected to the hinged seats (18) in a screwing mode through bolts, the two connecting rods (19) at the same corner are arranged in a crossing mode, the crossing positions of the two crossed connecting rods (19) are connected in a screwing mode through bolts, pressing plates (20) are arranged on the left side and the right side of the lower portion of the lifting seat (10), two connecting pieces (21) are arranged in sliding grooves in the front side and the rear side of the upper surface of each pressing plate (20) in a sliding mode, the connecting pieces (21) are connected with the lower ends of the connecting rods (19) in a screwing mode through bolts respectively, abutting springs (22) are fixed on the front side and the rear side of the upper surface of each pressing plate (20) and on the front side and the rear side of the center respectively, the upper ends of the abutting springs (22) are fixed on the outer bottom of the lifting seat (10) respectively, and are pressed on a glass plate through the pressing plates (20) during cutting, thereby preventing the glass plate from sliding in the cutting process.

6. The cutting device for glass processing having a dust removing effect according to claim 5, characterized in that: the lower surface of the pressing plate (20) is fixed with a non-slip mat (23), and the peripheral wall of the non-slip mat (23) and the peripheral wall of the pressing plate (20) are arranged in the same vertical plane; when the glass plate is limited, the friction force between the pressing plate (20) and the glass plate is increased through the anti-slip pad (23).

7. The working principle of the cutting device for glass processing with dust removal effect according to claim 1, wherein: when the glass plate cutting machine is used, a glass plate is placed on the conveying roller (5) from the feeding hole (4) and is abutted against the right inner wall of the protective cover (3), the adjusting motor (7) is started, the adjusting motor (7) drives the screw rods (6) on the front side to rotate, the screw rods (6) on the front side drive the screw rods (6) on the rear side to rotate through the rotating wheel set, the two screw rods (6) respectively drive the moving seat (8) to move through the screw nuts on the upper ends of the screw rods until the cutting wheel (12) reaches a proper position, then the lifting seat (10) is driven to move up and down through the lifting mechanism (9), the cutting wheel (12) is driven to move up and down through the fixing frame (13) until the cutting wheel (12) is abutted against the glass plate, the rotating motor (14) is started, the rotating motor (14) drives the cutting wheel (12) to rotate through the rotating wheel set, and the cutting wheel (12) cuts the glass plate in the rotating process, and in the cutting process, the fixing frame (13) is driven to move through the moving mechanism (11), the fixing frame (13) drives the cutting wheel (12) to move, then the glass plate is sequentially cut from the front to the back, scraps and dust generated in the cutting process fall into the guide groove (16), and then slide into the collecting box (15) through the guide groove (16), so that the collection is convenient, and after the cutting is finished, the glass plate is taken out from the feeding hole (4).

Technical Field

The invention relates to the technical field of glass processing, in particular to a cutting device with a dust removal effect for glass processing.

Background

Glass is amorphous inorganic non-metallic material, generally uses multiple inorganic mineral as the main materials, adds a small amount of auxiliary material in addition and makes, owing to have high luminousness, pollution-free, advantage wide application in the square face of life such as with low costs, glass adds man-hour, the cutting is indispensable process, current cutting device is when cutting glass, can't prevent clastic splashing, and can't handle the dust, lead to causing the injury to the staff, and the piece pollution operation environment who splashes.

Disclosure of Invention

The invention aims to provide a cutting device for glass processing, which has reasonable design, convenient use and dust removal effect, is operated in a closed space and can collect scraps and dust, thereby causing no harm to workers and no environmental pollution.

In order to achieve the purpose, the invention adopts the technical scheme that: the protective cover comprises a workbench, supporting legs and a protective cover, wherein the supporting legs are fixed at four corners of the lower surface of the workbench, the protective cover is arranged at the upper side of the workbench, the outer peripheral wall of the protective cover and the outer peripheral wall of the workbench are arranged in the same vertical plane, and a feeding hole is formed in the lower side of the left side wall of the protective cover; it also includes:

the conveying rollers are arranged in the same plane from left to right, the front side and the rear side of each conveying roller are respectively connected with the front side wall and the rear side wall of the protective cover in a rotating mode through bearings, a rotating shaft at the rear end of each conveying roller is connected through a rotating wheel set, and the rotating wheel sets are embedded in cavities in the rear side walls of the protective covers;

the two screw rods are symmetrically arranged on the front side and the rear side of the upper side in the protective cover in a front-and-rear mode, the left end of each screw rod is connected with the left side wall of the protective cover in a screwed mode through a bearing, the right end of the screw rod on the rear side is connected with the right side wall of the protective cover in a screwed mode through a bearing, the left end of each screw rod is connected through a rotating wheel set, and the rotating wheel set is embedded in the left side wall of the protective cover;

the adjusting motor is embedded and fixed in the right side wall of the protective cover, an output shaft of the adjusting motor is fixedly connected with the right end of the lead screw at the front side, and the adjusting motor is connected with an external power supply;

the movable seat is arranged inside the protective cover, and the front side and the rear side of the outer top of the movable seat are respectively and fixedly connected with two nuts on the screw rods on the front side and the rear side;

the lifting mechanism is arranged inside the movable seat;

the lifting seat is arranged on the middle side in the protective cover and is connected with the lifting mechanism;

the moving mechanism is arranged in the lifting seat;

the cutting wheel is arranged on the lower side in the protective cover and is suspended on the upper side of the conveying roller;

the fixed frame is arranged in an inverted U shape and is connected with the moving mechanism, the fixed frame covers the outer side of the cutting wheel, and rotating shafts on the left side and the right side of the cutting wheel are respectively screwed with vertical plates on the left side and the right side of the fixed frame through bearings;

the rotary motor is arranged on the inner wall of the upper side of the fixed frame, an output shaft of the rotary motor is inserted into a vertical plate on the left side of the fixed frame, and the rotary motor is connected with a rotary shaft on the left side of the cutting wheel through a rotary wheel set;

the collecting box, the collecting box set up in the right downside of workstation, and the upside of collecting box left side wall slides through the slider and sets up in the spout on the workstation lower surface, is equipped with the guide way on the workstation, the left side of this guide way is leaks hopper-shaped, the right side of guide way is uncovered formula structure, and the right side of guide way sets up in the top of collecting box.

Preferably, the lifting mechanism comprises:

the lifting rod is arranged at the front side and the rear side of the inner part of the protective cover in a front-and-rear symmetrical mode, the upper end of the lifting rod penetrates through the upper side wall of the moving seat and is exposed out of the upper side of the moving seat, the lower end of the lifting rod is fixed at the front side and the rear side of the upper side wall of the lifting seat respectively, a driving groove is formed in the center of the left side wall of the lifting rod, and the front side of the driving groove is arranged in a downward inclined mode;

the number of the driving blocks is two, and the driving blocks are arranged in the driving grooves;

the rear end of the positioning rod is fixed on the front side wall of the driving block at the front side, and the front end of the positioning rod is movably inserted in the front side wall of the movable seat;

the connecting rod is arranged in a Z shape, a cross rod on the upper side of the connecting rod is fixed on the rear side wall of the driving block on the front side, and a cross rod on the lower side of the connecting rod is fixed on the front side wall of the driving block on the rear side;

the internal thread pipe is fixed on the rear side wall of the driving block at the rear side;

the screw rod is inserted into the internal thread pipe and is screwed through threads, and the rear end of the screw rod is screwed with the rear side wall of the movable seat through a bearing after penetrating through the rear end of the internal thread pipe;

the rear end of the driving rod is screwed with the rear side wall of the movable seat through a bearing, the front end of the driving rod is connected with the lower side wall of the movable seat through a support plate, and the driving rod is connected with the rear end of the screw rod through a gear pair;

the two rotating disks are symmetrically sleeved and fixed at the two ends of the driving rod in a front-back manner, and opposite surfaces of the two rotating disks are respectively arranged towards one side of the driving rod in an inclined manner;

the driving disc is arranged on the lower side of the driving rod and meshed with one of the rotating discs;

the output shaft of the reversing motor penetrates through the upper side wall of the protective cover and then is sleeved on a support rod on the lower side wall of the driving disc, and the convex strip on the outer ring wall of the support rod is arranged in a strip-shaped groove on the inner wall of the output shaft of the reversing motor in a sliding manner;

the push spring is sleeved on an output shaft of the reversing motor, and the upper end and the lower end of the push spring respectively abut against the bottom surface of the driving disc and the outer top surface of the protective cover;

the electric push rod is fixed on the inner bottom surface of the movable seat through the support plate and connected with an external power supply, and a piston rod of the electric push rod is fixedly connected with the outer side wall of the front side of the protective cover.

Preferably, the moving mechanism comprises:

the mobile motor is connected with an external power supply and is fixed on the inner wall of the lower side of the lifting seat through a support block;

the two rotating gears are respectively arranged at the front side and the rear side in the lifting seat, a rotating shaft at the rear side of the rotating gear at the front side is fixedly connected with an output shaft of the moving motor, and a rotating shaft at the rear side of the rotating gear at the rear side is rotatably connected with the right side wall of the lifting seat through a bearing;

the chain is arranged at the middle side in the lifting seat, and the front side and the rear side of the chain are respectively sleeved on the rotating gears at the front side and the rear side;

the connecting blocks are arranged in an inverted triangle shape, and the front side and the rear side of the upper side of each connecting block are respectively screwed with the chains through rotating shafts;

the connecting plate is arranged on the left side inside the lifting seat, and a clamping groove in the connecting plate is movably sleeved on a supporting rod on the lower side of the left side wall of the connecting block;

the guide block slides in the spout that sets up on the lower lateral wall of seat that goes up and down, the upside of guide block and the lower lateral wall fixed connection of connecting plate, the downside of guide block and the last lateral wall fixed connection of the diaphragm of mount.

Preferably, the inner wall on protection casing right side on be fixed with the protection and fill up, this protection is filled up and is set up in the right side of the conveying roller on very right side, is putting into the inside back of safety cover with the glass board for the glass board is contradicted on the protection and is filled up, and then confirms the position of glass board, and the protection is filled up and is protected the glass board.

Preferably, the spout in the lower surface four corners of lift seat in equallyd divide and to slide respectively and be provided with two articulated seats, all connect the connecting rod through the bolt soon on this articulated seat, two connecting rods with the one corner are cross arrangement, and the cross section of two criss-cross connecting rods connects through the bolt soon, the left and right sides of lift seat below all is equipped with the clamp plate, it is provided with two connecting pieces all to slide in the spout of both sides around this clamp plate upper surface, the connecting piece connects through the lower extreme of bolt and connecting rod soon respectively, both sides all are fixed with the conflict spring around both sides and the center of clamp plate upper surface, the upper end of this conflict spring is fixed respectively on the outer bottom of lift seat, when cutting, press on the glass board through the clamp plate, and then prevent that the gliding phenomenon from taking place for the glass board at the in-process of cutting.

Preferably, a non-slip mat is fixed on the lower surface of the pressure plate, and the peripheral wall of the non-slip mat and the peripheral wall of the pressure plate are arranged in the same vertical plane; when the glass plate is limited, the friction force between the pressing plate and the glass plate is increased through the anti-slip pad.

The working principle of the invention is as follows: when in use, a glass plate is put on the conveying roller wheel from the feeding hole, and the glass plate is abutted against the right inner wall of the protective cover, the adjusting motor is started, the adjusting motor drives the screw rod on the front side to rotate, the screw rod on the front side drives the screw rod on the rear side to rotate through the rotating wheel set, the two screw rods respectively drive the moving seat to move through the screw nuts on the respective upper ends until the cutting wheel reaches a proper position, then the lifting seat is driven by the lifting mechanism to move up and down, the cutting wheel is driven by the fixing frame to move up and down until the cutting wheel is abutted against the glass plate, the rotating motor is started, the cutting wheel is driven by the rotating motor through the rotating wheel set to rotate, the cutting wheel cuts the glass plate in the rotating process, in the cutting process, the fixing frame is driven by the moving mechanism to move, the fixing frame drives the cutting wheel to move, and then the glass plate is cut in sequence from front to back, the piece and the dust that produce in the cutting process fall into the guide way, slide to the collecting box in via the guide way again, and then conveniently collect, after the cutting is accomplished, take out the glass board from the feed inlet.

Compared with the prior art, the invention has the beneficial effects that:

1. the glass plate is cut in the protective cover, and the cut scraps and dust fall into the collecting box through the guide groove, so that the injury to workers is avoided, and the environment is not polluted;

2. the cutting wheel is connected with the moving mechanism through the fixed frame, so that cutting equipment does not need to be held by hands when cutting is carried out, the labor amount of workers is reduced, and the effects of time saving and labor saving are achieved;

3. the height of the lifting seat can be adjusted, and the cutting wheel can be descended downwards after the glass plate is moved to a proper position, so that the cutting effect is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 2.

Fig. 4 is an enlarged view of the portion C in fig. 2.

Fig. 5 is a schematic view of the internal structure of the present invention.

Fig. 6 is an enlarged view of a portion D in fig. 5.

Description of reference numerals:

the device comprises a workbench 1, supporting legs 2, a protective cover 3, a feeding port 4, a conveying roller 5, a screw rod 6, an adjusting motor 7, a moving seat 8, a lifting mechanism 9, a lifting rod 9-1, a driving groove 9-2, a driving block 9-3, a positioning rod 9-4, a connecting rod 9-5, an internal threaded pipe 9-6, a screw rod 9-7, a driving rod 9-8, a rotating disc 9-9, a driving disc 9-10, a reversing motor 9-11, a protective cover 9-12, a pushing spring 9-13, an electric push rod 9-14, a lifting seat 10, a moving mechanism 11, a moving motor 11-1, a rotating gear 11-2, a chain 11-3, a connecting block 11-4, a connecting plate 11-5, a guide block 11-6, a cutting wheel 12, a fixed frame 13, a rotating motor 14, a cutting wheel 12, a cutting wheel, The collecting box 15, the guide groove 16, the protective pad 17, the hinge seat 18, the connecting rod 19, the pressing plate 20, the connecting piece 21, the abutting spring 22 and the non-slip pad 23.

The specific implementation mode is as follows:

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.

As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the protective cover comprises a workbench 1, supporting legs 2 and a protective cover 3, wherein the supporting legs 2 are fixedly welded at four corners of the lower surface of the workbench 1, the protective cover 3 is fixedly welded at the upper side of the workbench 1, the outer peripheral wall of the protective cover 3 and the outer peripheral wall of the workbench 1 are arranged in the same vertical plane, and a feeding hole 4 is formed in the lower side of the left side wall of the protective cover 3; it also includes:

the conveying rollers 5 are provided with a plurality of conveying rollers 5, the plurality of conveying rollers 5 are arranged in the same plane from left to right, the front side and the rear side of each conveying roller 5 are respectively and rotatably connected with the front side wall and the rear side wall of the protective cover 3 through bearings, the rotating shaft at the rear end of each conveying roller 5 is connected through a rotating wheel set, and the rotating wheel set is embedded in a cavity on the rear side wall of the protective cover 3;

the protective cover comprises two screw rods 6, the two screw rods 6 are symmetrically arranged on the front side and the rear side of the upper side in the protective cover 3 in a front-back mode, the left end of each screw rod 6 is connected with the left side wall of each protective cover 9-12 in a screwed mode through a bearing, the right end of each screw rod 6 on the rear side is connected with the right side wall of the protective cover 3 in a screwed mode through a bearing, the left end of each screw rod 6 is connected through a rotating wheel set, the rotating wheel set is embedded in the left side wall of the protective cover 3, the screw rods are made of 40 chromium materials, and the protective cover has the characteristics of hardness, wear resistance and high temperature resistance;

the adjusting motor 7 is embedded in the right side wall of the protective covers 9-12 and fixed through bolts, the output shaft of the adjusting motor 7 is fixedly riveted with the right end of the screw rod 6 at the front side, and the adjusting motor 7 is connected with an external power supply;

the movable seat 8 is arranged inside the protective cover 3, and the front side and the rear side of the outer top of the movable seat 8 are respectively riveted and fixed with two nuts on the screw rods 6 at the front side and the rear side;

the lifting mechanism 9, the said lifting mechanism 9 is set up in moving the inside of the seat 8;

the lifting seat 10 is arranged at the middle side in the protective cover 3, and the lifting seat 10 is connected with the lifting mechanism 9;

the moving mechanism 11, the said moving mechanism 11 is set up in the interior of the lifting seat 10;

the cutting wheel 12 is arranged at the lower side inside the protective covers 9-12, and the cutting wheel 12 is suspended at the upper side of the conveying roller 5;

the fixed frame 13 is arranged in an inverted U shape, the fixed frame 13 is connected with the moving mechanism 11, the fixed frame 13 covers the outer side of the cutting wheel 12, and rotating shafts on the left side and the right side of the cutting wheel 12 are respectively screwed with vertical plates on the left side and the right side of the fixed frame 13 through bearings;

the rotating motor 14 is fixed on the inner wall of the upper side of the fixed frame 13 through bolts, an output shaft of the rotating motor 14 is inserted into a vertical plate on the left side of the fixed frame 13, and the rotating motor 14 is connected with a rotating shaft on the left side of the cutting wheel 12 through a rotating wheel set;

collecting box 15, collecting box 15 set up in the right downside of workstation 1, and the upside of collecting box 15 left side wall slides through the slider and sets up in the spout on workstation 1 lower surface, has seted up guide way 16 on workstation 1, the left side of this guide way 16 is leaks hopper-shaped, the right side of guide way 16 is uncovered formula structure, and the right side of guide way 16 sets up in the top of collecting box 15.

Preferably, the lifting mechanism 9 further comprises:

the lifting device comprises two lifting rods 9-1, wherein the two lifting rods 9-1 are symmetrically arranged at the front side and the rear side inside the protective cover 3, the upper ends of the lifting rods 9-1 penetrate through the upper side wall of the movable seat 8 and are exposed at the upper side of the movable seat 8, the lower ends of the lifting rods 9-1 are respectively welded and fixed at the front side and the rear side of the upper side wall of the lifting seat 10, a driving groove 9-2 is formed in the center of the left side wall of the lifting rod 9-1, and the front sides of the driving grooves 9-2 are respectively arranged in a downward inclining mode;

two driving blocks 9-3 are arranged, and the driving blocks 9-3 are arranged in the driving groove 9-2;

the rear end of the positioning rod 9-4 is welded and fixed on the front side wall of the driving block 9-3 at the front side, and the front end of the positioning rod 9-4 is movably inserted in the front side wall of the movable seat 8;

the connecting rod 9-5 is arranged in a Z shape, a cross rod on the upper side of the connecting rod 9-5 is welded and fixed on the rear side wall of the driving block 9-3 on the front side, and a cross rod on the lower side of the connecting rod 9-5 is welded and fixed on the front side wall of the driving block 9-3 on the rear side;

the internal thread pipe 9-6, the said internal thread pipe 9-6 is welded and fixed on the back sidewall of the driving block 9-3 of the rear side;

the screw rod 9-7 is inserted into the internal threaded pipe 9-6 and is screwed through threads, and the rear end of the screw rod 9-7 is screwed with the rear side wall of the movable seat 8 through a bearing after penetrating through the rear end of the internal threaded pipe 9-6;

the rear end of the driving rod 9-8 is screwed with the rear side wall of the movable seat 8 through a bearing, the front end of the driving rod 9-8 is connected with the lower side wall of the movable seat 8 through a support plate, and the driving rod 9-8 is connected with the rear end of the screw rod 9-7 through a gear pair;

the two rotating disks 9-9 are arranged, the two rotating disks 9-9 are symmetrically sleeved in front and back and are welded and fixed at two ends of the driving rod 9-8, and opposite surfaces of the two rotating disks 9-9 are respectively arranged in an inclined manner towards one side of the driving rod 9-8;

the driving discs 9-10 are arranged on the lower side of the driving rod 9-8, and the driving discs 9-10 are meshed with one rotating disc 9-9;

the reversing motor 9-11 is connected with an external power supply, a protective cover 9-12 at the outer side of the reversing motor 9-11 is arranged in a sliding groove on the lower inner wall of the moving seat 8 in a sliding way through a sliding block, an output shaft of the reversing motor 9-11 penetrates through the upper side wall of the protective cover 9-12 and then is sleeved on a support rod on the lower side wall of the driving disk 9-10, and a convex strip on the outer ring wall of the support rod is arranged in a strip-shaped groove on the inner wall of the output shaft of the reversing motor 9-11 in a sliding way;

the pushing spring 9-13 is sleeved on an output shaft of the reversing motor 9-11, and the upper end and the lower end of the pushing spring 9-13 are respectively abutted against the bottom surface of the driving disc 9-10 and the outer top surface of the protective cover 9-12;

the electric push rod 9-14 is fixed on the inner bottom surface of the moving seat 8 through a support plate, the electric push rod 9-14 is connected with an external power supply, and a piston rod of the electric push rod 9-14 is riveted and fixed with the outer side wall of the front side of the protective cover 9-12.

Preferably, the moving mechanism 11 further includes:

the mobile motor 11-1, the said mobile motor 11-1 is connected with external power, the mobile motor 11-1 is fixed on the inboard wall of the underside of the lifting seat 10 through the supporting block;

the two rotating gears 11-2 are arranged, the two rotating gears 11-2 are respectively arranged at the front side and the rear side in the lifting seat 10, the rotating shaft at the rear side of the rotating gear 11-2 at the front side is riveted and fixed with the output shaft of the moving motor 11-1, and the rotating shaft at the rear side of the rotating gear 11-2 at the rear side is screwed with the right side wall of the lifting seat 10 through a bearing;

the chain 11-3 is arranged at the middle side in the lifting seat 10, and the front side and the rear side of the chain 11-3 are respectively sleeved on the rotating gears 11-2 at the front side and the rear side;

the connecting block 11-4 is arranged in an inverted triangle shape, and the front side and the rear side of the upper side of the connecting block 11-4 are respectively connected with the chain 11-3 in a screwing mode through rotating shafts;

the connecting plate 11-5 is arranged on the left side inside the lifting seat 10, and a clamping groove in the connecting plate 11-5 is movably sleeved on a supporting rod on the lower side of the left side wall of the connecting block 11-4;

the guide block 11-6 is arranged in a sliding groove in the lower side wall of the lifting seat 10 in a sliding mode, the upper side of the guide block 11-6 is fixedly welded with the lower side wall of the connecting plate 11-5, and the lower side of the guide block 11-6 is fixedly welded with the upper side wall of a transverse plate of the fixing frame 13.

Preferably, a protective pad 17 is adhered and fixed on the inner wall of the right side of the protective covers 9-12, the protective pad 17 is arranged on the right side of the rightmost conveying roller 5, after the glass plate is placed inside the protective cover 3, the glass plate is abutted against the protective pad 17, the position of the glass plate is further determined, and the protective pad 17 protects the glass plate.

Preferably, two hinge seats 18 are slidably disposed in the sliding grooves at four corners of the lower surface of the lifting seat 10, the hinged seats 18 are all screwed with connecting rods 19 through bolts, the two connecting rods 19 at the same angle are arranged in a cross way, the crossed part of the two crossed connecting rods 19 is screwed through a bolt, the left side and the right side below the lifting seat 10 are both provided with a pressure plate 20, two connecting pieces 21 are arranged in the sliding grooves on the front and rear sides of the upper surface of the pressure plate 20 in a sliding manner, the connecting pieces 21 are respectively screwed with the lower ends of the connecting rods 19 through bolts, abutting springs 22 are welded and fixed on the front and rear sides of the upper surface of the pressure plate 20 and the front and rear sides of the center, the upper ends of the abutting springs 22 are respectively welded and fixed on the outer bottom of the lifting seat 10, and when cutting, the pressing plate 20 presses the glass plate, thereby preventing the glass plate from sliding during the cutting process.

Preferably, a non-slip mat 23 is adhered and fixed on the lower surface of the pressing plate 20, and the outer circumferential wall of the non-slip mat 23 and the outer circumferential wall of the pressing plate 20 are arranged in the same vertical plane; when the glass plate is limited, the friction force between the pressing plate 20 and the glass plate is increased through the anti-slip pad 23.

The working principle of the specific embodiment is as follows: when in use, a glass plate is put on the conveying roller 5 from the feeding hole 4 and is abutted against the right inner wall of the protective cover 3, the adjusting motor 7 is started, the adjusting motor 7 drives the screw rod 6 at the front side to rotate, the screw rod 6 at the front side drives the screw rod 6 at the rear side to rotate through the rotating wheel group, the two screw rods 6 respectively drive the moving seat 8 to move through the screw nuts at the upper ends thereof until the cutting wheel 12 reaches a proper position, then the lifting seat 10 is driven to move up and down through the lifting mechanism 9, the cutting wheel 12 is driven to move up and down through the fixing frame 13 until the cutting wheel 12 is abutted against the glass plate, the rotating motor 14 is started, the rotating motor 14 drives the cutting wheel 12 to rotate through the rotating wheel group, the cutting wheel 12 cuts the glass plate in the rotating process, the fixing frame 13 is driven to move through the moving mechanism 11, the fixing frame 13 drives the cutting wheel 12 to move, and then from the past to back to the cutting glass board in proper order, in piece and the dust that produce fell into the guide way 16 in the cutting process, slided to the collecting box 15 in via the guide way 16 again, and then conveniently collect, after the cutting was accomplished, take out glass board from feed inlet 4.

Compared with the prior art, the beneficial effects of the embodiment are as follows:

1. the glass plate is cut in the protective cover 3, and the cut scraps and dust fall into the collection box 15 through the guide groove 16, so that the injury to workers is avoided, and the environment is not polluted;

2. the cutting wheel 12 is connected with the moving mechanism 11 through the fixed frame 13, so that when cutting is carried out, a user does not need to hold a cutting device, the labor amount of workers is reduced, and the effects of saving time and labor are achieved;

3. the height of the lifting seat 10 can be adjusted, and the cutting wheel 12 can be descended downwards after the glass plate is moved to a proper position, so that the cutting effect is improved;

4. the left side and the right side of the cutting wheel 12 are both provided with the pressing plates 20, and the pressing plates 20 are abutted to the glass plate through the abutting springs 22, so that the stability of the glass plate is improved in the cutting process, and the phenomenon that the glass plate slides is avoided.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.