CN211709712U

CN211709712U - Stone material cutting speed control system

Info

Publication number: CN211709712U
Application number: CN201922245317.2U
Authority: CN
Inventors: 陈海进
Original assignee: Quanzhou Haishuo Automation Equipment Co ltd
Current assignee: Quanzhou Haishuo Automation Equipment Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-10-20
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses a stone cutting speed control system, belonging to the technical field of stone processing equipment, comprising a frame, the machine frame is provided with a propelling mechanism for controlling the feeding amount of the stone plate, the propelling mechanism comprises at least two groups of conveying rollers, the maximum outer diameter of the two adjacent groups of conveying rollers is regularly changed, the two ends of the conveying roller are rotatably arranged on the frame through the rotating disc, the conveying roller is rotatably connected with the rotating disc, the two rotating discs are connected into a whole through the fixing rod, the conveying roller with different diameters, which can be switched, is arranged to complete the conveying speed of stone slabs with different thicknesses, thereby controlling the cutting speed of the cutting blade, when thick stone plates are conveyed, the small feeding amount can be adjusted and automatically realized, when thin stone plates are conveyed, the feeding device can adjust and automatically realize large feeding amount so as to ensure that the cutting blade cannot be jammed or broken during cutting.

Description

Stone material cutting speed control system

Technical Field

The utility model discloses a stone material cutting speed control system belongs to stone material processing equipment technical field.

Background

Stone (Stone) as a high-grade building decorative material is widely applied to indoor and outdoor decoration design, curtain wall decoration and public facility construction. Common stone materials in the market at present are mainly divided into natural stone and artificial stone. The natural stone is divided into slate and granite according to the quality of physical and chemical characteristics. The artificial stone is divided into terrazzo and synthetic stone according to the working procedures. The terrazzo is formed by forging and pressing raw materials such as cement, concrete and the like; the synthetic stone is made up by using broken stone of natural stone as raw material, adding adhesive and polishing. The latter two are made by hand, so the strength is not as high as that of natural stone. At present in marble cutter, when will cutting the slabstone of different thickness, just need control the cutting speed of cutting piece in advance to avoid taking place the dead or cracked condition of cutting piece card because cutting speed is too fast when cutting thick slabstone, in the actual production process moreover, if do not set for cutting speed in advance, very easily above-mentioned condition appears, consequently need control the transport speed of good different thickness slabstones in advance, change cutting speed in advance, thereby guarantee the safety of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cutting blade is blocked or the cutting blade is cracked because the cutting speed is too fast when cutting thick slabstone very easily appears if not having set for cutting speed in advance, and provide a stone material cutting speed control system.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a stone material cutting speed control system, which comprises a frame, be provided with the advancing mechanism who is used for controlling slabstone feed volume in the frame, advancing mechanism includes at least two sets of transfer rollers, and is adjacent two sets of the rule change is presented to the maximum external diameter of transfer roller, the rotary disk rotation is passed through at the both ends of transfer roller and is installed in the frame, the transfer roller rotates with the rotary disk and is connected, two connect into a whole through the dead lever between the rotary disk, one side of frame is provided with and is used for driving transfer roller pivoted power unit, and its opposite side is provided with the angle actuating mechanism who drives the rotary disk rotation so that adjacent.

Through adopting the above-mentioned technical scheme, set up the driving roller of different diameters, it is all rotated and is installed on the rotary disk, when angle actuating mechanism drives the rotary disk and rotates, it can make the transfer roller of different diameters take place to switch over, thereby make the distance of the minimum of transfer roller to the frame surface also change thereupon, with the transport of adaptation different thickness slabstone, because the multiunit transfer roller drives by same power unit, make the angular velocity of transfer roller tip the same, nevertheless because the diameter of transfer roller is inconsistent, make it drive slabstone and carry the distance inconsistent, when carrying thick slabstone, can adjust and realize the little amount of feeding automatically, when carrying thin slabstone, can adjust and realize big amount of feeding automatically, can not take place the dead or cracked condition of card when guaranteeing the cutting piece cutting.

Preferably, the power mechanism comprises a first belt wheel fixed on the conveying roller and a first belt sleeved on the outer side of the first belt wheel, wherein a second belt wheel is fixedly installed on one of the conveying rollers and is driven by the second belt, a third belt wheel and a first motor.

Through adopting above-mentioned technical scheme, first motor can drive the second band pulley and rotate to rotate through first band pulley, so that the multiunit transfer roller rotates, and carry the slabstone through one of them group transfer roller.

Preferably, the first belt and the second belt are both toothed belts.

Through adopting above-mentioned technical scheme, the condition that takes place to skid when toothed belt can prevent to transmit between the first pulley.

Preferably, a tensioning mechanism for tensioning the first belt is arranged on the rotating disc close to the power mechanism, and the tensioning mechanism comprises a tensioning wheel slidably mounted on the rotating disc.

Through adopting above-mentioned technical scheme, the elasticity of first belt can be adjusted to the take-up pulley to make first pulley transmission more steady.

Preferably, the angle driving mechanism comprises a driven disc fixedly mounted on the rotating disc, a driving disc in intermittent transmission with the driving disc, and a second motor for driving the driving disc to rotate.

Through adopting above-mentioned technical scheme, the second motor drives the initiative dish and rotates, because the initiative dish intermittent type nature drives the driven plate and rotates to make two sets of transfer rollers switch.

Preferably, be provided with at least two sets of embedded groove and spacing groove on the driven plate, be provided with on the driving plate with embedded groove and spacing groove complex transmission post and spacing dish, embedded groove and spacing groove dislocation distribution to the quantity with the transfer roller is the same.

Through adopting above-mentioned technical scheme, when spacing dish and spacing groove cooperation, the rotary disk can't rotate this moment, and when the transmission post slided in the embedded groove, spacing dish and spacing groove break away from this moment, and the driving disc continues to rotate, and the transmission post can drive the driven plate and rotate to make the rotary disk take place to rotate.

Preferably, the conveying roller comprises a connecting rod connected between the two rotating disks and rollers arranged on the connecting rod at equal intervals, and each roller comprises a roller body and a rubber sleeve coated on the outer side of the roller body.

Through adopting above-mentioned technical scheme, the rubber sleeve can not appear the condition of the broken stone board of colliding with when switching two transfer rollers, and the gyro wheel can guarantee according to equidistant distribution that slabstone can not take place crooked.

Preferably, the surface of the rubber sleeve is provided with cross-shaped anti-skid lines.

Through adopting above-mentioned technical scheme, set up anti-skidding line, it can increase the frictional force between gyro wheel and the slabstone for the slabstone can not take place to skid at the in-process of carrying.

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

set up the driving roller of different diameters, it all rotates and installs on the rotary disk, when angle actuating mechanism drives the rotary disk and rotates, it can make the transfer roller of different diameters take place to switch, thereby the distance that makes the minimum of transfer roller to the frame surface also changes thereupon, with the transport of adaptation different thickness slabstone, because the multiunit transfer roller drives by same power unit, make the angular velocity of transfer roller tip the same, but because the diameter of transfer roller is inconsistent, make it drive slabstone and carry the distance inconsistent, when carrying thick slabstone, can adjust and realize the little amount of feeding automatically, when carrying thin slabstone, can adjust and realize the big amount of feeding automatically, can not take place the dead or cracked condition of card when guaranteeing the cutting piece cutting.

Drawings

Fig. 1 is a first schematic structural view of a stone cutting speed control system of the present invention;

fig. 2 is a schematic structural view of a stone cutting speed control system according to the present invention;

fig. 3 is a schematic structural view of an angle driving mechanism in a stone cutting speed control system according to the present invention;

reference numerals: 1. an angle drive mechanism; 2. rotating the disc; 3. a drive post; 4. a roller; 5. a connecting rod; 6. a tension wheel; 7. a first belt; 8. a second pulley; 9. a second belt; 10. a first motor; 11. a third belt pulley; 12. a first pulley; 13. a stone slab; 14. a frame; 15. a second motor; 16. a driving disk; 17. a driven plate; 18. fixing the rod; 19. a groove is embedded; 20. a limiting groove; 21. a limiting disc.

Detailed Description

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

As shown in fig. 1-3, a stone cutting speed control system, comprises a frame 14, a propelling mechanism is arranged on the frame 14, wherein the propelling mechanism mainly comprises at least two groups of conveying rollers, the conveying rollers comprise a connecting rod 5 and a plurality of rollers 4, the rollers 4 are fixed on the connecting rod 5 at equal intervals and used for conveying the stone slab 13 after contacting with the top surface of the stone slab 13, the rollers 4 are composed of a roller body and rubber, the rubber sleeve can not break the stone slab 13 when switching the two conveying rollers, the rollers 4 can ensure that the stone slab 13 is conveyed without deflection according to the equal interval distribution, meanwhile, the surface of the rubber sleeve is provided with cross anti-skid lines which can increase the friction force between the rollers 4 and the stone slab 13 and avoid the phenomenon that the stone slab 13 slips when being conveyed, the two ends of the conveying rollers are provided with rotating disks 2, and the rotating disks 2 are rotatably connected with the conveying rollers, the conveying device is rotatably connected with a rack 14, one side of a rotating disk 2 is provided with a power mechanism, one side of the other rotating disk 2 is provided with an angle driving mechanism 1, the two rotating disks 2 are fixedly connected into a whole through a fixing rod 18, when the angle driving mechanism 1 drives the two rotating disks 2 to rotate relative to the rack 14, two adjacent groups of conveying rollers are switched, as the maximum outer diameters of the two adjacent groups of conveying rollers are regularly changed, the diameters of rollers 4 are different, the power mechanism is composed of a first belt wheel 12 and a first belt 7, wherein the number of the first belt wheels 12 is the same as that of the conveying rollers, the diameters of a plurality of the first belt wheels 12 are also the same and are fixedly arranged on a connecting rod 5, the first belt 7 is sleeved outside the first belt wheels 12, one connecting rod 5 is also provided with a second belt wheel 8, and the diameter of the second belt wheel 8 is also the same as that of, and the second belt wheel 8 is driven by the first motor 10, the second belt 9 and the third belt wheel 11, thereby each conveying roller can be driven to realize rotation and complete automatic conveying to the stone slab 13, because the diameters of the first belt wheel 12 and the second belt wheel 8 are the same, the angular speeds of the conveying rollers are kept consistent in the process of the conveying belt, but because the diameters of the rollers 4 on the conveying rollers are inconsistent, the conveying distance of the stone slab 13 is driven to be inconsistent, when the thick stone slab 13 is conveyed, the small feeding amount can be adjusted and automatically realized, when the thin stone slab 13 is conveyed, the large feeding amount can be adjusted and automatically realized, so as to ensure that the cutting piece can not be jammed or broken when being cut, the actions can be completed by operating a control panel coupled with the thick stone slab according to needs, and the problem that the feeding amount of the traditional stone slab 13 can not be adjusted according to the thickness of the stone slab 13 is improved, the practicality is strong, and first belt 7 and second belt 9 all adopt toothed belt in addition, can make the transmission of power more steady.

The angle driving mechanism 1 comprises a driven disc 17, a driving disc 16 and a second motor 15, wherein the driving disc 16 is connected to an output shaft of the second motor 15 and performs intermittent transmission with a driven wheel to enable two groups of conveying rollers to be switched, at least two groups of embedded grooves 19 and limiting grooves 20 are arranged on the driven disc 17, a driving column 3 and a limiting disc 21 matched with the embedded grooves 19 and the limiting grooves 20 are arranged on the driving disc 16, the embedded grooves 19 and the limiting grooves 20 are distributed in a staggered mode and are the same as the conveying rollers in number, when the limiting disc 21 is matched with the limiting grooves 20, the rotating disc 2 cannot rotate, when the driving column 3 slides into the embedded grooves 19, the limiting disc 21 is separated from the limiting grooves 20, the driving disc 16 continues to rotate, and the driving column 3 can drive the driven disc 17 to rotate, so that the rotating disc 2 rotates.

In addition, the rotating disc 2 is further provided with a tensioning mechanism, the tensioning mechanism is used for tensioning the first belt 7 so as to facilitate power transmission and disassembly and assembly of the first belt 7, the tensioning mechanism is composed of a tensioning wheel 6, the tensioning wheel is slidably mounted on the rotating disc 2 and located on the outer side of the first belt 7, when the tightness of the first belt 7 needs to be adjusted, the position of the tensioning wheel 6 can be adjusted, and the operation is convenient and simple.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a stone material cutting speed control system, includes frame (14), its characterized in that, be provided with the advancing mechanism who is used for controlling slabstone (13) feed volume on frame (14), advancing mechanism includes at least two sets of transfer rollers, and is adjacent two sets of the maximum external diameter of transfer roller presents the law and changes, the both ends of transfer roller are passed through rotary disk (2) and are rotated and install on frame (14), the transfer roller rotates with rotary disk (2) and is connected, two connect into a whole through dead lever (18) between rotary disk (2), one side of frame (14) is provided with and is used for driving transfer roller pivoted power unit, and its opposite side is provided with angle actuating mechanism (1) that drives rotary disk (2) and rotate so that adjacent two sets of transfer rollers switch.

2. The stone cutting speed control system according to claim 1, wherein the power mechanism comprises a first belt wheel (12) fixed on the conveying roller and a first belt (7) sleeved outside the first belt wheel (12), wherein a second belt wheel (8) is fixedly installed on one of the conveying rollers, and the second belt wheel (8) is driven by a second belt (9), a third belt wheel (11) and a first motor (10).

3. Stone cutting speed control system according to claim 2, wherein said first belt (7) and second belt (9) are toothed belts.

4. A stone cutting speed control system according to claim 2, characterized in that on said rotating disc (2) near the power mechanism there is provided a tensioning mechanism for tensioning the first belt (7), said tensioning mechanism comprising a tensioning wheel (6) slidably mounted on the rotating disc (2).

5. A stone cutting speed control system according to claim 1 or 2, characterized in that the angle driving mechanism (1) comprises a driven disc (17) fixedly mounted on the rotating disc (2), a driving disc (16) intermittently driven with the driving disc (16), and a second motor (15) driving the driving disc (16) to rotate.

6. The stone cutting speed control system according to claim 5, wherein at least two sets of embedded grooves (19) and limiting grooves (20) are arranged on the driven disc (17), the driving disc (16) is provided with driving columns (3) and limiting discs (21) matched with the embedded grooves (19) and the limiting grooves (20), and the embedded grooves (19) and the limiting grooves (20) are distributed in a staggered manner and are the same as the conveying rollers in number.

7. A stone cutting speed control system according to claim 6, characterized in that the conveying rollers comprise a connecting rod (5) connected between the two rotating discs (2) and rollers (4) mounted equidistantly on the connecting rod (5), the rollers (4) comprising a wheel body and a rubber sleeve covering the outside of the wheel body.

8. The stone cutting speed control system according to claim 7, wherein the rubber sleeve is provided with cross-shaped anti-slip lines on the surface.