CN209999493U

CN209999493U - stone profiling abrasive cutting machine

Info

Publication number: CN209999493U
Application number: CN201920367127.5U
Authority: CN
Inventors: 李福山
Original assignee: Quanzhou Jiaxin Machinery Manufacturing Co Ltd
Current assignee: Quanzhou Jiaxin Machinery Manufacturing Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-01-31
Anticipated expiration: 2029-03-21

Abstract

The utility model provides an stone material profile modeling abrasive cutting machine, be in including frame, crane and lifting beam, lift drive, second lift drive, sideslip frame, sideslip drive, mill cut host computer, profiling mechanism, workstation, supporting disk, rotary drive device and setting thimble on the lifting beam, the supporting disk has more than two, each be provided with lazytongs between the supporting disk, the quantity of thimble with the supporting disk is the same, each thimble and each supporting disk correspond and arrange and form more than two clamping station, mill cut the host computer with wherein more clamping station corresponds arranges, profiling mechanism and in addition clamping station correspond arranges through setting up profiling mechanism on the crane to make it correspond with clamping station among them, can directly adopt the sample of manual polishing as the profile modeling foundation during the use, need not to make the profiling, simple and the cost is relatively lower.

Description

stone profiling abrasive cutting machine

Technical Field

The utility model relates to an kinds of stone material processing equipment, especially kinds of stone material profile modeling mill cuts.

Background

Before the existing stone profiling cutting machine and stone profiling grinding machine are used, a sample is usually ground manually, then a profiling mold is manufactured according to the sample, and profiling machining is carried out by utilizing the profiling mold, so that the process is complex and the cost is relatively high; meanwhile, because the explorator usually has a half-section shape of a product to be processed, the explorator can only be used for profiling of rotary products, and the processing types are relatively few.

In view of the above, the applicant has made an intensive study on the structure of stone profiling equipment, and has devised the present application.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide stone material profile modeling abrasive cut machine that simple process and cost are lower relatively.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

stone material copying abrasive cutting machine, including the frame, still include vertical sliding connection the crane and lifting beam in the frame, be used for driving the gliding lift drive arrangement of crane, be used for driving the gliding second lift drive arrangement of lifting beam, the sideslip frame of horizontal sliding connection on the crane, be used for driving the gliding sideslip drive arrangement of sideslip frame, set up grinding cut the host computer on the sideslip frame, the profiling mechanism of setting on the crane, be located the workstation of lifting beam below, the supporting disc of rotating connection on the workstation, be used for driving the rotatory drive arrangement of supporting disc, and set up the thimble on the lifting beam, the supporting disc has more than two, be provided with lazytongs between each supporting disc, the quantity of thimble is the same with the supporting disc, each thimble and each supporting disc correspond and arrange and form more than two centre gripping stations, grinding cut the host computer and wherein centre gripping stations correspond and arrange, the profiling mechanism corresponds with centre gripping stations in addition and arranges.

As the utility model discloses an improvements, profiling mechanism includes fixed connection and is in support, fixed connection on the crane are in sliding sleeve, sliding connection are in slide bar on the slide bar, with slide bar parallel arrangement's rack, with rack toothing's gear, rotation are connected connecting rod on the gear, be used for detecting encoder, the fixed connection of gear rotation number of turns are in adjustable shelf, end on the slide bar are connected spring and rotation on the adjustable shelf are connected depended wheel on the adjustable shelf, the end orientation of slide bar or be close to with profiling mechanism corresponds clamping station, the rack with adjustable shelf fixed connection, the connection of connecting rod is in on the support, the spring not with end that the adjustable shelf is connected on the slide bar, depended wheel horizontal arrangement.

As the utility model discloses an improvements, grind and cut the host computer and include vertical fixed connection sleeve on the sideslip frame, alternate in the sleeve and with the drive shaft that the muffjoint rotated, be used for the drive the motor is cut and is installed to the driven mill of drive shaft lower extreme or disc cutter.

As the utility model discloses an kinds of improvements, with in the host computer is cut to the mill, the transmission shaft has more than two, every the transmission shaft respectively with the centre gripping station corresponds to arrange, each the transmission is connected with from the driven pulleys respectively on the transmission shaft, the transmission is connected with driving pulley on the output shaft of motor is cut to the mill, each from the driven pulleys with around being equipped with the drive belt between the driving pulley respectively.

As the utility model discloses an kinds of improvements, the vertical sliding connection of thimble is in on the lifting beam, still be provided with on the lifting beam and be used for the drive the gliding thimble drive arrangement of thimble.

As kinds of improvement of the utility model, still be provided with on the lifting beam and be used for with the thimble fastening is in locking device on the lifting beam.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:

1. through setting up profiling mechanism on the crane to make it correspond with centre gripping stations wherein, can directly adopt the sample of manual polishing as the profile modeling foundation during the use, need not to make the profiling, technology is simple relatively and the cost is lower relatively.

2. The synchronous mechanism is arranged between the supporting disks, so that the rotating speed of the workpiece to be machined on each clamping station is equal to that of the sample, and simultaneously, the copying mechanism is in contact with the sample through the idler wheel in the same contact mode as that of the grinding disk or the disc-shaped cutter and the workpiece to be machined, so that the copying mechanism is suitable for copying machining of non-rotary products, and the machining types are relatively more.

Drawings

FIG. 1 is a schematic structural view of the stone profiling grinding and cutting machine of the present invention;

FIG. 2 is a schematic view of another -view-angle partial structure of the stone profiling milling machine of the present invention;

FIG. 3 is a schematic structural view of a profiling mechanism of the stone profiling grinding and cutting machine of the present invention;

parts and components are omitted from the upper drawing, and the drawing numbers correspond to the following:

10-a frame; 11-a base;

12-a column; 20-a lifting frame;

30-lifting cross beams; 31-a thimble;

32-a locking device; 40-a transverse moving frame;

60-grinding and cutting the main machine; 61-a sleeve;

62-a drive shaft; 63-grinding and cutting the motor;

64-a grinding disc or disc cutter; 65-a driven pulley;

66-a driving pulley; 67-drive belt;

70-a profiling mechanism; 71-a scaffold;

72-a sliding sleeve; 73-a slide bar;

74-a rack; 75-gear;

76-a connecting rod; 77-an encoder;

78-a spring; 79-idler wheel;

80-a workbench; 81-support tray.

Detailed Description

The invention is described in further with reference to the figures and the embodiments.

As shown in fig. 1-3, the stone profiling grinding machine provided in this embodiment can be used for profiling grinding stone materials, and can also be used for profiling cutting stone materials, and includes a control module (not shown in the drawings), a machine frame 10, a lifting frame 20 and a lifting beam 30 vertically slidably connected to the machine frame 10, an th lifting driving device (not shown in the drawings) for driving the lifting frame 20 to slide, a second lifting driving device (not shown in the drawings) for driving the lifting beam 30 to slide, a traverse frame 40 horizontally slidably connected to the lifting frame 20, a traverse driving device (not shown in the drawings) for driving the traverse frame 40 to slide, a main grinding machine 60 disposed on the traverse frame 40, a profiling mechanism 70 disposed on the lifting frame 20, a worktable 80 located below the lifting beam 30, a support plate 81 rotatably connected to the worktable 80, a rotary driving device (not shown in the drawings) for driving the support plate 81 to rotate, and a thimble 31 — disposed on the lifting beam 30, wherein the th lifting driving device, the second lifting driving device, the traverse mechanism 60, the main grinding machine 70, and the control module are not shown in detail, but the second lifting control module, and the detailed descriptions thereof are not shown in the market.

The rack 10 includes a base 11 and four upright posts 12 respectively vertically and fixedly connected to four corner positions of the base 11, two ends of the lifting frame 20 are respectively slidably connected to two adjacent upright posts 12, two ends of the lifting beam 30 are respectively slidably connected to two other adjacent upright posts 12, the specific sliding connection structure (including the lifting frame 20, the lifting beam 30 and the traverse frame 40) is a conventional structure, for example, the sliding connection structure can be a sliding block and sliding rail matching structure, a guide rod and guide sleeve matching structure, a gear and rack matching structure or a guide wheel and guide rail matching structure, etc., and the detailed description is omitted here.

The th lifting driving device and the second lifting driving device are both conventional devices, and they may be the same driving device, or may be different driving devices, for example, of them are hydraulic driving devices, and another are motor driving devices, in this embodiment, they are motor driving devices with the same structure, taking the th lifting driving device as an example, it includes a vertically arranged lifting screw, a lifting screw nut matched with the lifting screw, and a lifting motor in transmission connection with the lifting screw, wherein the lifting screw nut and the lifting frame 20 (the lifting beam 30 in the second lifting driving device) are fixedly connected, so that the lifting frame 20 can be driven by the lifting motor to slide up and down, in addition, the th lifting driving device further includes a corrugated dust cover, and the sliding connection structure between the lifting frame 20 and the machine frame 10, the lifting screw and the lifting screw nut are all located in the space covered by the corrugated dust cover and the machine frame 10.

The transverse moving driving device can also be a conventional motor driving device or a hydraulic driving device, and particularly comprises a transverse moving screw rod which is horizontally arranged, a transverse moving screw rod nut matched with the transverse moving screw rod and a transverse moving motor in transmission connection with the transverse moving screw rod, wherein the transverse moving screw rod nut is fixedly connected with the transverse moving frame 40, so that the transverse moving frame 40 can be driven to slide relative to the lifting frame 20 by using the transverse moving motor, and similarly, a dust cover structure similar to that of the lifting driving device can also be arranged on the transverse moving driving device.

The number of the supporting disks 81 is more than two, the specific number is determined according to the number of the grinding and cutting main machine 60, each supporting disk 81 is sequentially arranged along the length direction of the workbench 80, the rotary driving device comprises a plurality of rotary motors, each rotary motor is in transmission connection with pairs of the supporting disks 81 , only rotary motors are needed, each rotary motor is respectively connected with each supporting disk 81 through a conventional bevel gear transmission mechanism, in addition, a synchronizing mechanism (not shown in the figure) is arranged between each supporting disk 81, when the rotary motors are in transmission connection with 81 pairs of of the supporting disks 81, the synchronizing mechanism is a synchronizing gear which is fixedly connected with the supporting disks 81 and coaxially arranged, transmission gears on two adjacent supporting disks 81 are mutually meshed, when the rotary motors are respectively connected with each supporting disk 81 through the conventional bevel gear transmission mechanisms, the specification of each bevel gear on the bevel gear transmission mechanism is only required to be the same, and the bevel gear transmission mechanism is actually synchronizing mechanism.

The number of the thimbles 31 is the same as that of the support discs 81, each thimble 31 and each support disc 81 are correspondingly arranged, the mutually matched thimbles 31 and support discs 81 form clamping stations, namely more than two clamping stations are provided, the grinding and cutting main machine 60 is correspondingly arranged with more than clamping stations, and the profiling mechanism 70 is correspondingly arranged with another clamping stations (the clamping stations are not correspondingly arranged with the grinding and cutting main machine 60).

Preferably, the thimble 31 is vertically slidably connected to the lifting beam 30, and a thimble driving device (not shown in the figure) for driving the thimble 31 to slide is further disposed on the lifting beam 30, in this embodiment, the thimble driving device is a cylinder or a hydraulic cylinder having a piston rod fixedly connected to the thimble 31. Meanwhile, the lifting beam 30 is further provided with a locking device 32 for fastening the thimble 31 to the lifting beam 30, in this embodiment, the locking device 32 is a locking bolt screwed on the lifting beam 30, and a handle is fixedly connected to the locking bolt so as to drive the locking bolt to rotate by hand.

The number of the grinding and cutting main machines 60 may be only , or may be more than two, in this embodiment, there are a plurality of the grinding and cutting main machines 60, each of the grinding and cutting main machines 60 is sequentially arranged on the traverse frame 40 along the length direction of the working table 80, the grinding and cutting main machine 60 may be a grinding main machine on a conventional stone profiling grinding machine, or a cutting main machine on a stone profiling cutting machine, in this embodiment, the grinding and cutting main machine 60 includes a sleeve 61 vertically and fixedly connected to the traverse frame 30, a transmission shaft 62 inserted in the sleeve 61 and rotatably connected to the sleeve 61 through a bearing, a grinding and cutting motor 63 for driving the transmission of the transmission shaft 62, and a grinding disc or disc-shaped cutting knife 64 installed at the lower end of the transmission shaft 62, of course, when a grinding disc is installed at the lower end of the transmission shaft 62, the stone profiling grinding and cutting machine of this embodiment may be used for profiling cutting stone.

Preferably, in the same grinding and cutting main machine 60, there are more than two transmission shafts 62, in this embodiment, two transmission shafts 62 are taken as an example for illustration, the two transmission shafts 62 are arranged in parallel and spaced at a predetermined interval, of course, there are two sleeves 61 and two grinding discs or disc-shaped cutters 64, and the two transmission shafts 62 are respectively matched with each other, each transmission shaft 62 is respectively connected with a driven pulley 65 through a pin-building transmission, an output shaft of a grinding and cutting motor 63 is connected with a driving pulley 66 through a pin-building transmission, and a transmission belt 67 is respectively wound between each driven pulley 65 and the driving pulley 66, so that grinding and cutting motors 63 can drive the two grinding discs or disc-shaped cutters 64 to rotate to process two workpieces.

Each drive shaft 62 is arranged to correspond to clamping stations, that is, when the grinding and cutting machine 60 has only drive shafts 62, each grinding and cutting machine 60 corresponds to clamping stations, when the grinding and cutting machine 60 has two drive shafts 62, each grinding and cutting machine 60 corresponds to two clamping stations, and so on.

The profiling mechanism 70 comprises a support 71 fixedly connected to the lifting frame 30, a sliding sleeve 72 fixedly connected to the support 71, a sliding rod 73 slidably connected to the sliding sleeve 72, a rack 74 arranged in parallel with the sliding rod 73, a gear 75 meshed with the rack 74, a connecting rod 76 rotatably connected to the gear 75, an encoder 77 for detecting the number of rotation turns of the gear 75, a movable frame fixedly connected to the sliding rod 73, a spring 78 with an end connected to the movable frame and a idler wheel 79 rotatably connected to the movable frame, wherein the end of the sliding rod 73 faces or is close to a clamping station corresponding to the profiling mechanism, so that the idler wheel 79 can abut against a sample positioned at the clamping station, the rack 74 is fixedly connected to the movable frame and is slidably connected to the support 71, the end of the connecting rod 76 which is not connected to the gear 75 is connected to the support the gear 75 and the encoder 77, the encoder 77 is in communication connection with the control module so as to transmit detection information to the control module, the end of the spring 78 which is not connected to the movable frame is connected to the sliding rod 72, the idler wheel 79 is arranged horizontally, and the diameter.

When the device is used, a manually polished sample (such as a special-shaped stone railing and the like) is placed on a clamping station corresponding to the profiling mechanism 70, a stone to be processed is placed on other clamping stations, the lifting cross beam 30 is driven to slide downwards to a position close to the stone to be processed through the second lifting driving device, the sample and the stone to be processed are pressed on a corresponding supporting disc 81 through the ejector pin driving device, the corresponding ejector pin 31 is locked through each locking device 32, the lifting frame 20 is driven to slide downwards through the lifting driving device, the leaning wheel 79 is located at a position corresponding to the top side wall of the sample, the leaning wheel 79 abuts against the sample, after the actions are completed, the transverse moving frame 40 is driven to move towards the stone to be processed through the transverse driving device, each grinding disc or disc-shaped cutter 64 and the corresponding stone to be processed are driven to rotate through the rotating motor, each grinding disc or disc-shaped cutter 64 is driven to rotate through the grinding cutter 31, grinding or disc-shaped cutter 64 starts to grind or cut, when each grinding disc or disc-shaped cutter 64 moves to the transverse moving towards the position of the corresponding stone to the stone to be processed through the corresponding supporting disc 64 under the transverse moving frame 40, the sliding encoder drives the rack 79 to drive the transverse moving of the grinding disc or disc-shaped cutter, the transverse moving encoder 77, the transverse moving encoder 74, the transverse encoder 77, the transverse encoder 74, the transverse encoder controls the transverse encoder 77, and the transverse encoder 77.

The present invention has been described in detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the above embodiments, and those skilled in the art can modify the present invention according to the prior art, such as changing the cylinder in the above embodiments into an oil cylinder, which all belong to the protection scope of the present invention.

Claims

The stone profiling abrasive cutting machine comprises a machine frame and is characterized by further comprising a lifting frame and a lifting cross beam which are vertically and slidably connected to the machine frame, a -th lifting driving device used for driving the lifting frame to slide, a second lifting driving device used for driving the lifting cross beam to slide, a transverse moving frame horizontally and slidably connected to the lifting frame, a transverse moving driving device used for driving the transverse moving frame to slide, an abrasive cutting host arranged on the transverse moving frame, a profiling mechanism arranged on the lifting frame, a workbench located below the lifting cross beam, supporting discs rotationally connected to the workbench, a rotary driving device used for driving the supporting discs to rotate, and ejector pins arranged on the lifting cross beam, wherein the number of the ejector pins is more than two, a synchronizing mechanism is arranged between the supporting discs, the number of the ejector pins is the same as that of the supporting discs, the ejector pins and the supporting discs are correspondingly arranged to form more than two clamping stations, the abrasive cutting host is correspondingly arranged with more than clamping stations, and the profiling mechanism is correspondingly arranged with clamping stations.
2. The stone profiling abrasive cutting machine according to claim 1, wherein the profiling mechanism comprises a bracket fixedly connected to the lifting frame, a sliding sleeve fixedly connected to the bracket, a sliding rod slidably connected to the sliding sleeve, a rack arranged in parallel with the sliding rod, a gear engaged with the rack, a connecting rod rotatably connected to the gear, an encoder for detecting the number of turns of the gear, a movable frame fixedly connected to the sliding rod, a spring connected to the movable frame at end, and a idler rotatably connected to the movable frame, wherein the end of the sliding rod faces or is close to the clamping station corresponding to the profiling mechanism, the rack is fixedly connected to the movable frame, the connecting rod is connected to the bracket, the end of the spring, which is not connected to the movable frame, is connected to the sliding rod, and the idler is arranged horizontally.
3. The profiling stone abrasive cutting machine according to claim 1, wherein the abrasive cutting main unit comprises a sleeve vertically and fixedly connected to the traversing frame, a transmission shaft inserted in the sleeve and rotatably connected to the sleeve, an abrasive cutting motor for driving the transmission shaft, and a grinding disc or a disc-shaped cutter installed at the lower end of the transmission shaft.
4. A stone profiling grinding and cutting machine as claimed in claim 3, wherein there are more than two said transmission shafts in said grinding and cutting main machine, each said transmission shaft is disposed corresponding to said clamping stations, each said transmission shaft is connected with a driven pulley, the output shaft of said grinding and cutting motor is connected with a driving pulley, and a transmission belt is wound between each said driven pulley and said driving pulley.
5. The profiling stone abrasive cutting machine according to claim 1, wherein said thimble is vertically slidably connected to said lifting beam, and said lifting beam is further provided with a thimble driving device for driving said thimble to slide.
6. The profiling stone abrasive cutting machine according to claim 5, wherein the lifting beam is further provided with a locking device for fastening the thimble on the lifting beam.