CN219583276U

CN219583276U - Auxiliary positioning mechanism for cutting device

Info

Publication number: CN219583276U
Application number: CN202320867722.1U
Authority: CN
Inventors: 陈修仙
Original assignee: Jiaozuo Dingchang Chemical Equipment Co ltd
Current assignee: Jiaozuo Dingchang Chemical Equipment Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-08-25
Anticipated expiration: 2033-04-18

Abstract

The utility model belongs to the technical field of cutting technical equipment, and particularly relates to an auxiliary positioning mechanism for a cutting device, which comprises a workbench, wherein two through grooves penetrating up and down are respectively formed in two sides of the workbench, a first rotating roller is arranged in each through groove, a worm is fixedly connected with the first rotating roller, two side plates are arranged on two sides of the workbench, L-shaped boxes are fixedly arranged on the outer sides of the two side plates, a first electric push rod is fixedly arranged in each L-shaped box, a fixed block is fixedly connected with the inner side surface of each side plate, a second electric push rod is fixedly arranged below each fixed block, the second electric push rod is connected with a second connecting column, the second connecting column is rotatably connected with a second rotating roller, and anti-friction pads are fixedly sleeved on the outer sides of the first rotating roller and the second rotating roller. According to the utility model, the ceramic tile is clamped and fixed by the two rotating rollers and the anti-friction pad, the rotating rollers are controlled to rotate by the motor transmission, and the friction force between the anti-friction pad and the ceramic tile is utilized to drive the ceramic tile to move under the condition of not releasing the clamping and fixing, so that the cutting efficiency is improved.

Description

Auxiliary positioning mechanism for cutting device

Technical Field

The utility model belongs to the technical field of cutting technical equipment, and particularly relates to an auxiliary positioning mechanism for a cutting device.

Background

The ceramic tile can play fine modification to indoor and outdoor dress is repaiied, by clay, quartz sand, compression etc. is mixed after passing through high temperature and is formed, has very high hardness, along with the improvement of people's living standard, also the requirement on the ceramic tile quality is higher and higher, this also brings higher requirement to the cutting device's of ceramic tile work efficiency, current cutting device is used in ceramic tile processing, when fixing a position the ceramic tile, adopts rigidity fixture to fix more, receives the vibration influence great, causes wearing and tearing to the ceramic tile surface easily, also can't guarantee cutting accuracy simultaneously.

To above-mentioned problem, the patent of grant publication number CN 210453280U discloses a cutting device of improvement precision, and it is through setting up first sucking disc, second sucking disc and compression spring, therefore just can prevent that the ceramic tile from producing the displacement by the in-process of cutting, and then can effectively prevent that the ceramic tile from being held and fixed its surface from producing wearing and tearing, can also improve the cutting precision of ceramic tile simultaneously. Although the influence of vibration on the ceramic tile in the cutting process can be reduced, the cutting precision is effectively improved, but the following problems still exist:

1. the ceramic tile is clamped by the two suckers, so that the clamping and fixing of the ceramic tile are required to be loosened firstly when the ceramic tile is moved each time.

2. When the sucker loosens the ceramic tile and moves the ceramic tile, a special moving mechanism is not arranged, so that the position of the ceramic tile is easy to incline, and the actual cutting position is different from the cutting line position.

3. The ceramic tile can not be conveniently moved while being clamped and fixed, and then other positions of the ceramic tile can be conveniently cut.

Disclosure of Invention

The utility model provides an auxiliary positioning mechanism for a cutting device, which aims to solve the problems that the clamping and fixing of a ceramic tile are required to be loosened when the ceramic tile is cut by the existing cutting device, and then the ceramic tile is moved, so that the ceramic tile is easy to be positioned inaccurately in the moving process.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides an auxiliary positioning mechanism for cutting device, includes the workstation, two logical grooves that run through from top to bottom have been seted up respectively to the workstation both sides, be provided with first rotating roll in the logical groove, it is provided with first spliced pole to slide from top to bottom to lead to groove medial surface, first rotating roll one end rotates with first spliced pole and is connected, other end fixedly connected with worm, first spliced pole below fixedly connected with non-confined annular column, the annular column is kept away from the one end that first spliced pole and worm kept away from first rotating roll's one end and is rotated and be connected, annular column below fixedly connected with two first electric push rods, the equal fixedly connected with curb plate of workstation both sides, two the curb plate outside is all fixedly provided with L shape box, the horizontal part and the workstation bottom surface fixed connection of L shape box, first electric push rod is fixed to be set up in L shape box, the equal fixedly connected fixed block of curb plate medial surface, fixedly connected with worm below the second electric push rod, second electric push rod below fixedly connected with second rotating roll, second electric push rod side and worm, the second electric push rod is kept away from the first rotating roll and is rotated to the equal fixedly connected with the first rotating roll, and is rotated the first rotating roll and is kept away from the first rotating roll and is rotated, and is rotated the opposite to the first rotating roll and is rotated, and is rotated the roller and is kept away from the first rotating the opposite to the roller and is connected with the first rotating roll, and is rotated the roller and fixed.

The novel gear box comprises an L-shaped box body, wherein a first motor is fixedly arranged on the inner bottom surface of the L-shaped box body, two short gears and a driving gear are rotatably arranged on the inner top surface of the L-shaped box body, the driving gear is located between the two short gears and is meshed with the two short gears respectively, the driving gear is fixedly connected with the output end of the first motor, the short gears are meshed with adjacent worms respectively, connecting rods are rotatably connected to the bottom surfaces of the short gears respectively, one ends of the connecting rods, far away from the short gears, of the connecting rods are fixedly connected with adjacent annular columns, and the driving gear and the short gears are controlled by the first motor to rotate so as to drive a first rotating roller to rotate.

The screw rod is arranged between the side plates in a rotating mode, the screw rod is located above the two fixing blocks, a sliding rod is fixedly arranged between the two fixing blocks, one end of the screw rod penetrates through the side plates and is fixedly connected with a rotating wheel, a second motor is fixedly arranged below the rotating wheel, an output shaft of the second motor is connected with the rotating wheel in a belt transmission mode, and the second motor drives the screw rod to rotate.

The utility model discloses a ceramic tile cutting machine, including workstation, connecting block, screw rod, connecting block top is provided with the connecting block, connecting block and screw rod threaded connection and with slide bar sliding connection, the fixed U-shaped frame that is provided with in the connecting block below, the sliding is provided with the connecting plate from top to bottom in the U-shaped frame, set up the cylinder between connecting plate and the connecting block, connecting plate below fixedly connected with stretches out the telescopic link of connecting block below, the bottom fixedly connected with hobbing cutter of telescopic link, the telescopic link outer pot head between hobbing cutter and the U-shaped frame is equipped with compression spring, and the screw rod rotates and drives the connecting block and remove, and then cuts the ceramic tile through the hobbing cutter.

The two ends of the screw are rotatably connected with the side plates through bearings.

Damping supporting feet are fixedly arranged at four corners of the bottom surface of the workbench, and play a damping supporting role on the workbench.

Through the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the influence of vibration generated during hob cutting on the ceramic tile is relieved through the anti-friction pads, the cutting precision is improved, and simultaneously, when the first rotating roller rotates, the two anti-friction pads corresponding up and down drive the ceramic tile to move by utilizing the friction force between the anti-friction pads and the ceramic tile, so that the ceramic tile cutting position can be replaced and moved without releasing the clamping and fixing of the ceramic tile.

Drawings

Fig. 1 is a schematic structural diagram of the present utility model.

Fig. 2 is a schematic structural diagram of the second embodiment of the present utility model.

Fig. 3 is an enlarged view of the utility model at a in fig. 1.

Fig. 4 is an enlarged view of the present utility model at B in fig. 1.

Fig. 5 is an enlarged view of the present utility model at C in fig. 1.

Fig. 6 is an enlarged view of the utility model at D in fig. 2.

The reference numerals in the drawings are: the hydraulic vibration damper comprises a workbench 1, a through groove 2, a first rotating roller 3, a first connecting column 4, a second motor 5, a worm 6, an annular column 7, a first electric push rod 8, a side plate 9, an L-shaped box 10, a first motor 11, a short gear 12, a driving gear 13, a connecting rod 14, a fixed block 15, a second electric push rod 16, a second connecting column 17, a second rotating roller 18, an anti-friction pad 19, a screw rod 20, a slide rod 21, a rotating wheel 22, a connecting block 23, a U-shaped frame 24, a connecting plate 25, a cylinder 26, a telescopic rod 27, a hob 28, a compression spring 29 and a damping supporting leg 30.

Detailed Description

The utility model is further described with reference to the drawings and detailed description which follow:

as shown in fig. 1 to 6, this embodiment provides an auxiliary positioning mechanism for cutting device, including workstation 1, two through grooves 2 that run through from top to bottom have been seted up respectively to workstation 1 both sides, be provided with first rotating roller 3 in the through groove 2, the sliding is provided with first spliced pole 4 from top to bottom in through groove 2 medial surface, first rotating roller 3 one end and first spliced pole 4 rotate to be connected, and the other end fixedly connected with worm 6 connects workstation 1 and first rotating roller 3 through first spliced pole 4, rotates through worm 6 and drives first rotating roller 3 and rotate.

The two sides of the workbench 1 are fixedly connected with side plates 9, the outer sides of the two side plates 9 are fixedly provided with L-shaped boxes 10, the transverse parts of the L-shaped boxes 10 are fixedly connected with the bottom surface of the workbench 1, the inner bottom surface of the L-shaped boxes 10 is fixedly provided with a first motor 11, the inner top surface of the L-shaped boxes 10 is rotatably provided with two short gears 12 and a driving gear 13, the driving gear 13 is positioned between the two short gears 12 and is respectively meshed with the two short gears 12, and the length of the driving gear 13 is longer than that of the short gear 12, so that the short gear 12 cannot be separated from the meshing with the driving gear 13 when moving up and down, the driving gear 13 is fixedly connected with the output end of the first motor 11, the driving gear 13 is driven to rotate through the first motor 11, and then the two short gears 12 are driven to reversely rotate, the short gears 12 are respectively meshed with the adjacent worm 6, and the two reversely rotated short gears 12 respectively drive the two worm 6 to realize the same-direction rotation.

The utility model discloses a ceramic tile cutting machine, including first spliced pole 4, first spliced pole 4 below fixedly connected with non-confined annular post 7, the one end that first spliced pole 4 was kept away from to annular post 7 is kept away from to the one end that first spliced pole 4 was kept away from to worm 6 is rotated with the one end that first rotor 3 was kept away from to the worm 6, the equal rotation in short gear 12 bottom surface is connected with connecting rod 14, the one end that short gear 12 was kept away from to connecting rod 14 and adjacent annular post 7 fixed connection, two first electric push rods 8 of annular post 7 below fixedly connected with, first electric push rod 8 is fixed to be set up in L shape box 10, and the annular post 7 is gone up and down with connecting rod 14 synchronization through first electric push rod 8 control, and then control worm 6, first spliced pole 4, short gear 12 and first rotor 3 and synchronous reciprocates, and then be convenient for first rotor 3 and second rotor 18 cooperation clamp the ceramic tile that is fixed to wait to cut.

The inner side of the side plate 9 is fixedly connected with the fixing block 15, a second electric push rod 16 is fixedly arranged below the fixing block 15, a second connecting column 17 is fixedly connected below the second electric push rod 16, the second electric push rod 16 controls the second connecting column 17 to move up and down, one end of the second connecting column 17 is rotationally connected with a second rotating roller 18, one end of the second rotating roller 18 far away from the second connecting column 17 is slidingly and rotationally connected with the inner side of the side plate 9 up and down, the second rotating rollers 18 are respectively positioned right above the corresponding first rotating rollers 3, the second connecting column 17 drives the second rotating rollers 18 to move up and down, the ceramic tile to be cut is clamped and fixed in a matched mode with the first rotating rollers 3, anti-friction pads 19 are fixedly sleeved outside the first rotating rollers 3 and the second rotating rollers 18, meanwhile, when the first rotating rollers 3 rotate, the ceramic tile is rotationally connected with the second rotating rollers 19 under the action of friction force, the anti-friction pads and the inner side of the ceramic tile, and the second rotating rollers are correspondingly rotated in the direction opposite to the direction of the first rotating rollers 3, and the tile is convenient to move.

The screw rod 20 is rotatably arranged between the side plates 9, the screw rod 20 is arranged above the two fixed blocks 15, a slide rod 21 is fixedly arranged between the two fixed blocks 15, one end of the screw rod 20 penetrates through the side plates 9 and is fixedly connected with a rotating wheel 22, two ends of the screw rod 20 are rotatably connected with the side plates 9 through bearings, a second motor 5 is fixedly arranged below the rotating wheel 22, an output shaft of the second motor 5 is in belt transmission connection with the rotating wheel 22, and the second motor 5 drives the rotating wheel 22 to rotate through belt transmission, so that the screw rod 20 is driven to rotate.

The utility model provides a workbench, workstation 1 top is provided with connecting block 23, connecting block 23 and screw rod 20 threaded connection and with slide bar 21 sliding connection, when screw rod 20 rotates, drive connecting block 23 and remove, carry out spacingly through slide bar 21 to connecting block 23 simultaneously, avoid it to rotate along with screw rod 20, connecting block 23 below is fixed to be provided with U-shaped frame 24, the inside upper and lower slip of U-shaped frame 24 is provided with connecting plate 25, set up cylinder 26 between connecting plate 25 and the connecting block 23, the quantity of cylinder 26 can be a plurality of, control connecting plate 25 through cylinder 26 and slide from top to bottom in U-shaped frame 24, connecting plate 25 below fixedly connected with stretches out telescopic link 27 of connecting block 23 below, connecting plate 25 slides from top to bottom in U-shaped frame 24, drives telescopic link 27 and reciprocates, and the bottom fixedly connected with hobbing cutter 28 is moved from top to bottom, and then is kept away from the ceramic tile after cutting near the ceramic tile cutting, 28 and the telescopic link 27 between the U-shaped frame 24 outer pot head of telescopic link 27 is equipped with compression spring 29, and during cutting, 28 and the compression spring 29 can be reduced when the cutting, and the compression spring is influenced by the compression spring 29 when the compression spring is reduced in the joint effect of connecting plate 25 and the lower, and then the effort is reduced when cutting the ceramic tile is cut.

The vibration-damping supporting feet 30 are fixedly arranged at four corners of the bottom surface of the workbench 1, the vibration-damping supporting feet 30 are of a structure made of elastic materials, the friction force between the vibration-damping supporting feet and the ground is effectively increased, and meanwhile the vibration-damping supporting feet are elastically placed under the influence of vibration generated when the hob 28 cuts.

In use, the ceramic tile to be cut is placed on the workbench 1, the cutting line on the ceramic tile is aligned with the hob 28, the first electric push rod 8 and the second electric push rod 16 are started to drive the first connecting column 4 and the second connecting column 17 to move oppositely, the first rotating roller 3 and the second rotating roller 18 move oppositely, and the friction-preventing pad 19 outside the first rotating roller 3 and the second rotating roller 18 clamp and fix the ceramic tile, and it is noted that when the first rotating roller 3 moves up and down, the worm 6 and the short gear 12 move up and down under the action of the annular column 7 and the connecting rod 14, and when the short gear 12 moves up and down, the length of the driving gear 13 is longer than that of the short gear 12, so that the meshing relationship between the short gear 12 and the driving gear 13 is kept at all times.

When the clamping and fixing of the ceramic tile are completed, the air cylinder 26 is started, the connecting plate 25 slides downwards in the U-shaped frame 24 to drive the telescopic rod 27 to move downwards, the hob 28 cuts the ceramic tile under the combined action of the elasticity of the telescopic rod 27 and the pressure spring 29, the second motor 5 is started simultaneously to drive the screw rod 20 to rotate, then the connecting block 23 is driven to move, the connecting block cannot rotate along with the rotation of the screw rod 20 under the action of the slide rod 21, the movement of the connecting block 23 drives the hob 28 to move, the hob 23 moves along a ceramic tile cutting line, the ceramic tile is cut, after one-time cutting is completed, the second motor 5 is closed, the screw rod 20 stops rotating, the hob 28 stops moving, then the air cylinder 26 contracts, and the telescopic rod 27 is retracted upwards to reset.

When the tile is required to be moved after cutting is completed, and the next cutting line position of the tile is required to be cut, the moving process of the tile is that the first motor 11 is started, the driving gear 13 rotates to drive the two short gears 12 meshed with the first motor to reversely rotate, the two short gears 12 drive the worm 6 meshed with the two short gears to rotate in the same direction, the first rotating roller 3 rotates along with the worm 6, the tile moves back and forth on the workbench 1 under the friction force action of the friction-resisting pads 19 outside the first rotating roller 3 and the second rotating roller 18 and the tile surface (based on the direction of fig. 1), and then the first electric push rod 8 and the second electric push rod 17 are not required to be retracted, namely, the clamping and fixing of the tile to the first rotating roller 3 and the second rotating roller 18 are not required to be loosened, the moving of the tile can be completed, and the cutting process is repeated after the next cutting line is aligned with the position of the hob 28.

The above-described embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, so that all equivalent changes or modifications of the structure, characteristics and principles described in the claims should be included in the scope of the present utility model.

Claims

1. The utility model provides an auxiliary positioning mechanism for cutting device, includes workstation (1), its characterized in that, two logical groove (2) that run through from top to bottom are seted up respectively to workstation (1) both sides, be provided with first rotating roller (3) in logical groove (2), the medial surface of logical groove (2) slides from top to bottom and is provided with first spliced pole (4), first rotating roller (3) one end and first spliced pole (4) rotate to be connected, other end fixedly connected with worm (6), first spliced pole (4) below fixedly connected with annular post (7) that do not seal, one end that first spliced pole (4) were kept away from to annular post (7) is kept away from to one end that first rotating roller (3) was rotated to worm (6), two first electric push rods (8) of fixedly connected with below annular post (7);

the two sides of the workbench (1) are fixedly connected with side plates (9), the outer sides of the two side plates (9) are fixedly provided with L-shaped boxes (10), the transverse parts of the L-shaped boxes (10) are fixedly connected with the bottom surface of the workbench (1), and the first electric push rod (8) is fixedly arranged in the L-shaped boxes (10);

the inner side surface of the side plate (9) is fixedly connected with a fixed block (15), a second electric push rod (16) is fixedly arranged below the fixed block (15), a second connecting column (17) is fixedly connected below the second electric push rod (16), one end of the second connecting column (17) is rotationally connected with a second rotating roller (18), one end of the second rotating roller (18), which is far away from the second connecting column (17), is in sliding and rotating connection with the inner side surface of the side plate (9), and the second rotating rollers (18) are respectively positioned right above the corresponding first rotating rollers (3);

anti-friction pads (19) are fixedly sleeved on the outer sides of the first rotating roller (3) and the second rotating roller (18).

2. An auxiliary positioning mechanism for a cutting device according to claim 1, wherein a first motor (11) is fixedly arranged on the inner bottom surface of the L-shaped box body (10), two short gears (12) and a driving gear (13) are rotatably arranged on the inner top surface of the L-shaped box body (10), the driving gear (13) is positioned between the two short gears (12) and is respectively meshed with the two short gears (12), the driving gear (13) is fixedly connected with the output end of the first motor (11), the short gears (12) are respectively meshed with adjacent worms (6), connecting rods (14) are rotatably connected to the bottom surfaces of the short gears (12), and one ends of the connecting rods (14) far away from the short gears (12) are fixedly connected with adjacent annular columns (7).

3. An auxiliary positioning mechanism for a cutting device according to claim 1, wherein a screw rod (20) is rotatably arranged between the side plates (9), the screw rod (20) is positioned above two fixed blocks (15), a sliding rod (21) is fixedly arranged between the two fixed blocks (15), one end of the screw rod (20) penetrates through the side plates (9) and is fixedly connected with a rotating wheel (22), a second motor (5) is fixedly arranged below the rotating wheel (22), and an output shaft of the second motor (5) is connected with the rotating wheel (22) through a belt transmission.

4. The auxiliary positioning mechanism for the cutting device according to claim 3, wherein a connecting block (23) is arranged above the workbench (1), the connecting block (23) is in threaded connection with the screw rod (20) and is in sliding connection with the sliding rod (21), a U-shaped frame (24) is fixedly arranged below the connecting block (23), a connecting plate (25) is arranged in the U-shaped frame (24) in a sliding manner up and down, an air cylinder (26) is arranged between the connecting plate (25) and the connecting block (23), a telescopic rod (27) extending out of the lower side of the connecting block (23) is fixedly connected to the lower side of the connecting plate (25), a hob (28) is fixedly connected to the bottom end of the telescopic rod (27), and a compression spring (29) is sleeved at the outer end of the telescopic rod (27) between the hob (28) and the U-shaped frame (24).

5. A positioning aid for a cutting device according to claim 3, characterized in that the screw (20) is rotatably connected to the side plates (9) at both ends by means of bearings.

6. The auxiliary positioning mechanism for the cutting device according to claim 1, wherein damping supporting feet (30) are fixedly arranged at four corners of the bottom surface of the workbench (1).