CN214644844U

CN214644844U - Stone cutting device

Info

Publication number: CN214644844U
Application number: CN202120174157.1U
Authority: CN
Inventors: 高明华; 高晗; 姜树仁; 蒋孝杰; 杨湄; 张传森
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-09
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a stone cutting device, which relates to the field of stone processing, and adopts the technical scheme that the stone cutting device comprises a rectangular bottom frame, wherein two sliding chutes are arranged on the upper surface of the bottom frame in parallel, a sliding plate is connected on the bottom frame in a sliding manner, a workbench is connected on the sliding plate in a rotating manner, and a rotating unit is arranged between the workbench and the sliding plate; the rotating unit comprises a gear ring fixedly connected with the lower surface of the workbench and a worm wheel meshed with the gear ring, the worm wheel is rotatably connected with the sliding plate through a bearing seat, a supporting unit is vertically arranged in the middle of one side of the chassis and comprises a guide rail fixedly connected with the chassis, a sliding connection sliding block is arranged on the guide rail, a telescopic rod is arranged on one side of the sliding block, and one end of the telescopic rod is rotatably connected with the cutting machine. The utility model has the advantages that: the stone cutting machine has the advantages that the stone can be cut at multiple angles, the cutting range is large, the structure is simple, the use is convenient, the workload of workers is greatly reduced, the labor intensity of operators is reduced, and the product quality and the accuracy of cutting are improved.

Description

Stone cutting device

Technical Field

The utility model relates to a stone material processing field, in particular to stone material cutting device.

Background

With the development of the construction industry, stone is gradually applied to indoor and outdoor decoration design, curtain wall decoration and public facility construction as a high-grade building decoration material. Common stone materials in the market at present are mainly divided into natural stone, artificial stone and marble. The application field of the stone is increasingly expanded, and the consumption of the stone is increased year by year. Stone cutting is one of the important links of stone processing, the increase of the demand of different stone specifications, the demand of site situation change, required stone shape also is various, and the stone cutting machine is used.

At present, in the cutting machine of building decoration stone material, the project scene adopts small-size slitting saw or marble cutter more, but receives a lot of limitations, is difficult to keep precision and degree of accuracy among the handheld small-size slitting saw cutting process, and marble cutter need can't carry out multi-angle cutting under artificial condition, owing to receive the restriction in these respects for current marble cutter not only consumes time, consumes the labour, still makes work efficiency low.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a stone material cutting device.

The technical scheme includes that the device comprises a rectangular underframe, wherein two sliding chutes are arranged on the upper surface of the underframe in parallel, the sliding chutes are arranged along one longer side edge of the underframe, the underframe is connected with a sliding plate in a sliding manner, a rotating shaft is arranged in the middle of one side of the sliding plate, which is far away from the underframe, the rotating shaft is rotatably connected with a workbench, and a rotating unit is arranged between the workbench and the sliding plate;

the rotating unit comprises a gear ring fixedly connected with the lower surface of the workbench, the gear ring is rotatably connected with the rotating shaft, and the rotating unit also comprises a worm wheel meshed with the gear ring, the worm wheel is rotatably connected with the sliding plate through a bearing seat, one side of the worm wheel is provided with an adjusting rod, one end of the adjusting rod extends to the outer side of the sliding plate, and one end of the adjusting rod extending to the outer side of the sliding plate is fixedly provided with a hand wheel;

the vertical support element that sets up in chassis one side middle part, the support element include with chassis fixed connection's guide rail, the guide rail middle part sets up the lead screw, threaded connection slider on the lead screw, the slider with guide rail sliding connection, one side of slider sets up the telescopic link, the dead lever of telescopic link with slider fixed connection, the expansion end of telescopic link sets up the horizontally through-hole, the through-hole rotates the connection dwang, the one end of dwang is rotated and is connected the cutting machine, and the other end extends to the outside of telescopic link.

Preferably, the upper surface array of workstation sets up a plurality of slots, can dismantle in the slot and connect a plurality of units that compress tightly, compress tightly the unit include with slot sliding connection's regulating block, the upper surface middle part of regulating block sets up the screw rod, threaded connection nut on the screw rod, sliding connection clamp plate on the screw rod, the clamp plate is located the regulating block with between the nut.

Preferably, the lower surface parallel arrangement of slide is two sets of pulleys, and every group pulley is all including setting up respectively two pulleys at slide both ends, every group the pulley respectively with one the spout corresponds, the slide pass through the pulley with chassis sliding connection.

Preferably, the top end of the guide rail is rotatably provided with a hand-operated wheel, and the hand-operated wheel is coaxially and fixedly connected with the screw rod.

Preferably, a locking bolt is arranged at the joint of the fixed rod and the movable rod of the telescopic rod.

Preferably, the dwang deviates from the one end of cutting machine sets up the external screw thread, threaded connection adjusting nut on the external screw thread, adjusting nut is located the outside of telescopic link.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the stone cutting machine has the advantages that the stone can be cut at multiple angles, the cutting range is large, the structure is simple, the use is convenient, the workload of workers is greatly reduced, the labor intensity of operators is reduced, and the product quality and the accuracy of cutting are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of a part of the structure of the embodiment of the present invention.

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

Fig. 4 is an enlarged schematic view of part B of fig. 2.

Fig. 5 is a schematic view of a workbench according to an embodiment of the present invention.

Fig. 6 is a schematic view of the compressing unit according to the embodiment of the present invention.

Wherein the reference numerals are: 1. a chassis; 2. a chute; 3. a slide plate; 4. a work table; 5. a rotating unit; 6. a ring gear; 7. a worm gear; 8. adjusting a rod; 9. a hand wheel; 10. a support unit; 11. a guide rail; 12. a screw rod; 13. a slider; 14. a telescopic rod; 15. rotating the rod; 16. a cutter; 17. a trench; 18. a pressing unit; 19. an adjusting block; 20. a screw; 21. a nut; 22. pressing a plate; 23. a pulley; 24. hand-operated wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 to 6, the utility model provides a stone cutting device, which comprises a rectangular underframe 1, wherein two chutes 2 are arranged on the upper surface of the underframe 1 in parallel, the chutes 2 are arranged along one longer side edge of the underframe 1, a sliding plate 3 is connected on the underframe 1 in a sliding manner, a rotating shaft is arranged in the middle of one side of the sliding plate 3 departing from the underframe 1, the rotating shaft is rotatably connected with a workbench 4, and a rotating unit 5 is arranged between the workbench 4 and the sliding plate 3;

the rotating unit 5 comprises a gear ring 6 fixedly connected with the lower surface of the workbench 4, the gear ring 6 is rotatably connected with the rotating shaft, and the rotating unit further comprises a worm wheel 7 meshed with the gear ring 6, the worm wheel 7 is rotatably connected with the sliding plate 3 through a bearing seat, one side of the worm wheel 7 is provided with an adjusting rod 8, one end of the adjusting rod 8 extends to the outer side of the sliding plate 3, and one end extending to the outer side of the sliding plate 3 is fixedly provided with a hand wheel 9;

the vertical support element 10 that sets up in 1 one side middle part of chassis, support element 10 includes guide rail 11 with 1 fixed connection of chassis, guide rail 11 middle part sets up lead screw 12, threaded connection slider 13 on the lead screw 12, slider 13 and 11 sliding connection of guide rail, one side of slider 13 sets up telescopic link 14, the dead lever and the slider 13 fixed connection of telescopic link 14, the expansion end of telescopic link 14 sets up the horizontally through-hole, the through-hole rotates and connects the dwang, the one end of dwang is rotated and is connected cutting machine 16, the other end extends to the outside of telescopic link 14.

The upper surface array of workstation 4 sets up a plurality of slots 17, can dismantle in the slot 17 and connect a plurality of compressing unit 18, compressing unit 18 includes regulating block 19 with slot 17 sliding connection, the upper surface middle part of regulating block 19 sets up screw rod 20, threaded connection nut 21 on the screw rod 20, sliding connection clamp plate 22 on the screw rod 20, clamp plate 22 is located between regulating block 19 and the nut 21, a plurality of slot 17 and the compressing unit 18 of swing joint in slot 17 can fix the stone material on the workstation, be convenient for confirm the cutting position according to the cutting condition of reality, adjust convenient and fast.

Two assembly pulleys of lower surface parallel arrangement of slide 3, every assembly pulley all includes two pulleys 23 that set up respectively at slide 3 both ends, and every assembly pulley corresponds with a spout 2 respectively, and slide 3 passes through pulley 23 and chassis 1 sliding connection, and every pulley 23 divides upwards to be set up the brake, fixes slide 3 position on chassis 1 through the brake, and slide 3 produces the displacement when avoiding the stone material cutting.

The top end of the guide rail 11 is rotatably provided with a hand-operated wheel 24, the hand-operated wheel 24 is coaxially and fixedly connected with the screw rod 12, the screw rod 12 is driven to rotate through the hand-operated wheel 24, and therefore the sliding block 13 is driven to slide up and down along the guide rail 11.

The joint of the fixed rod and the movable rod of the telescopic rod 14 is provided with a locking bolt, and the movable rod of the telescopic rod 14 is fixed in position through the locking bolt.

The one end that the dwang deviates from cutting machine 16 sets up the external screw thread, and threaded connection adjusting nut 21 on the external screw thread, adjusting nut are located the outside of telescopic link 14, loosen adjusting nut and can adjust cutting machine 16's cutting angle, adjust the completion back, screw up adjusting nut, make cutting machine 16 be the slope setting, can cut the stone material of slope or carry out the chamfer to the stone material.

The utility model discloses during the use, place the stone material on workstation 4 to the use compresses tightly unit 18 and fixes the stone material, adjusts the stretching out position of the movable rod of telescopic link 14, and fixes with the locking bolt, makes the saw bit of cutting machine 16 remove the position of carrying out the cutting to the stone material, adjusts cutting machine 16's depth of cut through hand wheel 24, through removing the position of slide 3 on chassis 1, realizes the cutting to the stone material.

When the stone needs to be cut in multiple angles or an arc is cut, the worm 7 is driven to rotate by rotating the hand wheel 9, so that the gear ring is driven to rotate, the workbench 4 is driven to rotate, and the angle of the workbench is adjusted or an arc angle is formed by cutting; a plurality of angle marked lines are circumferentially arranged on a plate body of the sliding plate 3 in an array mode, an angle pointer is arranged at the lower end of the workbench 4 and corresponds to the angle marked lines, and the rotating angle of the workbench 4 is determined through the angle of the angle pointer moving on the angle marked lines.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The stone cutting device is characterized by comprising a rectangular bottom frame (1), wherein two sliding grooves (2) are arranged on the upper surface of the bottom frame (1) in parallel, the sliding grooves (2) are arranged along the longer side edge of the bottom frame (1), a sliding plate (3) is connected onto the bottom frame (1) in a sliding manner, a rotating shaft is arranged in the middle of one side, away from the bottom frame (1), of the sliding plate (3), a working table (4) is connected onto the rotating shaft in a rotating manner, and a rotating unit (5) is arranged between the working table (4) and the sliding plate (3);

the rotating unit (5) comprises a gear ring (6) fixedly connected with the lower surface of the workbench (4), the gear ring (6) is rotatably connected with the rotating shaft, the rotating unit further comprises a worm wheel (7) meshed with the gear ring (6), the worm wheel (7) is rotatably connected with the sliding plate (3) through a bearing seat, one side of the worm wheel (7) is provided with an adjusting rod (8), one end of the adjusting rod (8) extends to the outer side of the sliding plate (3), and one end of the adjusting rod extends to the outer side of the sliding plate (3) and is fixedly provided with a hand wheel (9);

the utility model discloses a cutting machine, including chassis (1) one side, the vertical support element (10) that sets up in middle part of chassis (1) one side, support element (10) include with chassis (1) fixed connection's guide rail (11), guide rail (11) middle part sets up lead screw (12), threaded connection slider (13) are gone up in lead screw (12), slider (13) with guide rail (11) sliding connection, one side of slider (13) sets up telescopic link (14), the dead lever of telescopic link (14) with slider (13) fixed connection, the expansion end of telescopic link (14) sets up the horizontally through-hole, the through-hole rotates and connects dwang (15), the one end of dwang (15) is rotated and is connected cutting machine (16), and the other end extends to the outside of telescopic link (14).

2. The stone cutting device according to claim 1, characterized in that the upper surface array of the working table (4) is provided with a plurality of grooves (17), a plurality of pressing units (18) are detachably connected in the grooves (17), each pressing unit (18) comprises an adjusting block (19) slidably connected with the corresponding groove (17), a screw rod (20) is arranged in the middle of the upper surface of each adjusting block (19), the screw rod (20) is in threaded connection with a nut (21), the screw rod (20) is in slidable connection with a pressing plate (22), and the pressing plate (22) is located between the adjusting block (19) and the nut (21).

3. Stone cutting device according to claim 1, characterized in that the lower surface of the sliding plate (3) is provided with two pulley blocks in parallel, each pulley block comprising two pulleys (23) respectively provided at both ends of the sliding plate (3), each pulley block corresponding to one of the runners (2), the sliding plate (3) being slidably connected to the chassis (1) through the pulleys (23).

4. The stone cutting device as claimed in claim 1, characterized in that the top end of the guide rail (11) is rotatably provided with a hand-operated wheel (24), and the hand-operated wheel (24) is coaxially and fixedly connected with the screw rod (12).

5. Stone cutting device according to claim 1, characterized in that the connection of the fixed and movable rods of the telescopic rod (14) is provided with a locking bolt.

6. Stone cutting device according to claim 1, characterized in that the end of the turning rod (15) facing away from the cutting machine (16) is provided with an external thread, on which an adjusting nut is screwed, which adjusting nut is located outside the telescopic rod (14).