Multi-angle rotary carving machine

Abstract

The utility model relates to the technical field of engraving equipment, in particular to a multi-angle rotary engraving machine, which comprises a processing table and a control table, the control table comprises a controller with a display, the top of the processing table is fixedly connected with a moving device, the moving device is rotatably connected with a machine head, and the machine head is fixedly connected with the processing table. The rotating angle of the machine head in the same plane ranges from 0 degree to 180 degrees, the machine head and the moving device are both in communication connection with the controller, and the moving device comprises a front-back displacement device, a left-right displacement device and an up-down displacement device. The device is provided with the first motor, the second motor, the third motor and the fourth motor, the first motor, the second motor and the third motor are controlled to rotate, and therefore the machine head is driven to move front and back, left and right and up and down, and the machine head can do reciprocating rectilinear motion in three directions on the engraving machine; the fourth motor drives the machine head to rotate from minus 90 degrees to plus 90 degrees, and the engraving requirement of overall 180-degree large-angle deflection is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of engraving equipment, especially to a multi-angle rotary engraving machine. BACKGROUND

[0002] Some existing engraving machine heads are generally fixed on driving mechanisms, and can realize linear motion in three directions on the engraving machine, but some materials are arc-shaped or other special-shaped materials, and the vertically-positioned cutter is difficult to complete the engraving work, so the cutter needs to be inclined and the angle needs to be changed in real time, but the existing engraving machine heads can only be deflected by a limited angle, which is difficult to meet the needs of large-angle deflection engraving of special-shaped materials. SUMMARY

[0003] In order to meet the needs of large-angle deflection engraving of special-shaped materials, the utility model provides a multi-angle rotary engraving machine.

[0004] The utility model provides a kind of multi-angle rotary engraving machine using the following technical scheme:

[0005] A kind of multi-angle rotary engraving machine, including processing table and control console, the control console includes the controller with display, the top of the processing table is fixedly connected with moving device, the moving device is rotatably connected with machine head, the machine head rotates angle is 0 ° ~ 180 ° in the same plane, the machine head and moving device are all connected with the controller.

[0006] By using the above technical scheme, the controller controls the moving device, so that the machine head can realize reciprocating linear motion in three directions on the engraving machine, the motor four drives the machine head to rotate by-90 ° to +90 °, to meet the overall 180 ° large-angle deflection engraving needs.

[0007] Preferably, the moving device includes front and rear displacement device, left and right displacement device and up and down displacement device, and the machine head is rotatably connected to one side of the up and down displacement device.

[0008] Preferably, the front and rear displacement device includes two racks one, and the two racks one are respectively fixedly connected to the two ends of the top of the processing table.

[0009] Preferably, the left and right displacement device includes a cross beam, the top of the cross beam is fixedly connected with a rack two, the two ends of the cross beam are fixedly connected with a motor one inside, the output shaft of each motor one is fixedly connected with a gear one at the end, the outer surfaces of the two gear ones are engaged with the outer surfaces of the corresponding racks one, and the up and down displacement device is slidably connected to one side of the cross beam.

[0010] Preferably, one side of the outer surface of the up-down displacement device is fixedly connected with a motor two, one side of the outer surface of the up-down displacement device is rotatably connected with a gear two, the tail end of the output shaft of the motor two is fixedly connected with one side of the gear two, the outer surface of the gear two is engaged with the outer surface of the rack two, the inside of the up-down displacement device is rotatably connected with a lead screw, the inside of the up-down displacement device is fixedly connected with a motor three, the tail end of the output shaft of the motor three is fixedly connected with one end of the lead screw, the outer surface of the lead screw is threadedly connected with a sliding block, the sliding block is slidably connected with the inner wall of the up-down displacement device, the inside of the sliding block is fixedly connected with a motor four, the motor four is rotatably connected with one side of the machine head, the tail end of the output shaft of the motor four is drivingly connected with one side of the machine head, and the two motors one, the motor two, the motor three and the motor four are in communication connection with the controller.

[0011] By adopting the above technical scheme, the motor one drives the gear one to rotate, thereby driving the cross beam to move back and forth on the workbench, the motor two drives the gear two to rotate, thereby driving the up-down displacement device to move left and right on the workbench, and the motor four drives the machine head to swing, and the swing angle in the same vertical plane is 0°~180°.

[0012] Preferably, the processing table comprises a platform surface, and two concave grooves are formed in the inside of the platform surface.

[0013] Preferably, two convex blocks one are inserted into the inside of the two concave grooves, the top of the convex block one is flush with the top of the platform surface, and the planar processing plate material is located on the convex block one and the platform surface.

[0014] By adopting the above technical scheme, it is convenient to place the carving material with a planar bottom.

[0015] Preferably, two convex blocks two are inserted into the inside of the two concave grooves, the top of each convex block two is fixedly connected with an inclined block, the arc-shaped processing material is located between the two inclined blocks, and the top of each inclined block is fixedly connected with a lug.

[0016] By adopting the above technical scheme, it is convenient to process the material with an arc-shaped bottom, convenient to process the special-shaped material, the two lugs can be used to cooperate with the ropes to bind the arc-shaped processing material, it is convenient to fix the arc-shaped processing material, and displacement of the material during processing is avoided.

[0017] As the technical scheme of the utility model, the hardware setting provided only aims at realizing the requirement of special-shaped material large-angle deflection carving on the basis of hardware facilities, and the method for realizing the requirement of special-shaped material large-angle deflection carving is not the technical problem to be solved by the utility model and the object to be protected. Meanwhile, the communication method between the devices adopts the existing communication method, and is not the innovation point of the application.

[0018] In summary, the utility model has the beneficial technical effects as follows:

[0019] 1. The device is provided with motor one, motor two, motor three and motor four, the controller motor one, motor two and motor three rotate, thereby driving the head to move forward and backward, left and right, up and down, so that the head can realize reciprocating linear motion in three directions on the engraving machine, the motor four drives the head to rotate by -90° to 90°, satisfying the engraving requirement of overall 180° large-angle deflection;

[0020] 2. The device is provided with a processing table, according to the shape of the processing material, for plane materials at the bottom, convex block one is selected to be inserted into the inside of two concave grooves to support the plane engraving material together, for arc or other special-shaped materials at the bottom, convex block two is selected to be inserted into the inside of two concave grooves to support the arc or other special-shaped engraving material together, convex block one or convex block two can be quickly replaced according to the shape of the material, satisfying engraving of various materials. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a front view of the multi-angle rotary engraving machine of the utility model;

[0022] Figure 2 is a top view of the multi-angle rotary engraving machine of the utility model;

[0023] Figure 3 is a three-dimensional structural schematic view of the moving device in the multi-angle rotary engraving machine of the utility model;

[0024] Figure 4 is a front view of the moving device in the multi-angle rotary engraving machine of the utility model;

[0025] Figure 5 is a top view of the moving device in the multi-angle rotary engraving machine of the utility model;

[0026] Figure 6 is Figure 4 is a sectional view along line A-A in the moving device in the multi-angle rotary engraving machine of the utility model;

[0027] Figure 7 is a structural schematic view of the processing table mounting convex block one in the multi-angle rotary engraving machine of the utility model;

[0028] Figure 8 is a structural schematic view of the processing table mounting convex block two in the multi-angle rotary engraving machine of the utility model;

[0029] Figure 9 is a structural schematic view of the convex block two in the multi-angle rotary engraving machine of the utility model.

[0030] Reference signs:

[0031] 100, processing table; 110, platform surface; 120, protrusion one; 130, protrusion two; 140, hanging ear;

[0032] 200, controller; 300, machine head; 400, front-back displacement device; 410, rack one; 420, gear one;

[0033] 500, left-right displacement device; 510, rack two; 600, up-down displacement device; 610, motor two; 620, gear two; 630, lead screw; 640, motor three; 650, sliding block; 660, motor four. DETAILED DESCRIPTION

[0034] The following will be described in detail with reference to the accompanying drawings. Figures 1-9 The utility model is further described in detail.

[0035] The utility model discloses a multi-angle rotary engraving machine.

[0036] With reference to Figure 1 , Figure 2 , including processing table 100 and control platform, the control platform includes the controller 200 of display, can view the servo track of motor one, motor two 610, motor three 640 and motor four 660 through the display, thereby knowing the specific position of current machine head 300, the top of processing table 100 is fixedly connected with mobile device, mobile device is rotatably connected with machine head 300, the rotation angle of machine head 300 in vertical plane is 0 ° ~ 180 °, satisfies the engraving demand of overall 180 ° large-angle deflection, machine head 300 and mobile device are all with controller 200 communication connection, motor one, motor two 610, motor three 640 and motor four 660 all adopt servo motor, and there is servo feedback between motor one, motor two 610, motor three 640 and motor four 660 and controller 200 (well-known technology).

[0037] With reference to Figure 1 , Figure 2 , mobile device includes front-back displacement device 400, left-right displacement device 500 and up-down displacement device 600, and the machine head 300 is rotatably connected to one side of the up-down displacement device 600.

[0038] With reference to Figure 3 , Figure 4 , Figure 5 , front-back displacement device 400 includes two rack one 410, and the two rack one 410 are fixedly connected to the two ends of the top of processing table 100 respectively, the teeth of rack one 410 are engaged in the teeth of gear one 420, the gear one 420 is driven to rotate on the top of rack one 410 by motor one, so that the cross beam is driven to move forward and backward, and the position of machine head 300 on the horizontal plane is changed.

[0039] With reference toFigure 3 、 Figure 4 、 Figure 5 , the left and right displacement device 500 includes a crossbeam, the top of the crossbeam is fixedly connected with a rack two 510, the two ends of the crossbeam are fixedly connected with a motor one, the teeth of the rack two 510 are engaged with the teeth of a gear two 620, the output shaft of each motor one is fixedly connected with a gear one 420, the outer surfaces of the two gear ones 420 are engaged with the outer surfaces of corresponding rack ones 410, the up and down displacement device 600 is slidingly connected to one side of the crossbeam, the motor two 610 drives the gear two 620 to move in engagement on the rack two 510, so that the up and down displacement device 600 moves left and right on one side of the crossbeam, changing the position of the machine head 300 on the horizontal plane.

[0040] Referring to Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 , one side of the outer surface of the up and down displacement device 600 is fixedly connected with a motor two 610, one side of the outer surface of the up and down displacement device 600 is rotatably connected with a gear two 620, the output shaft of the motor two 610 is fixedly connected to one side of the gear two 620, the outer surface of the gear two 620 is engaged with the outer surface of the rack two 510, the inside of the up and down displacement device 600 is rotatably connected with a lead screw 630, the inside of the up and down displacement device 600 is fixedly connected with a motor three 640, the output shaft of the motor three 640 is fixedly connected to one end of the lead screw 630, the outer surface of the lead screw 630 is threadedly connected with a sliding block 650, the motor three 640 drives the lead screw 630 to rotate, and then the sliding block 650 drives the machine head 300 to move up and down linearly, thereby changing the height of the machine head 300, the sliding block 650 is slidingly connected to the inner wall of the up and down displacement device 600, the inside of the sliding block 650 is fixedly connected with a motor four 660, when the engraving knife of the machine head 300 is placed vertically, it is 0°, the motor four 660 can drive the machine head 300 to rotate counterclockwise by 90° in the negative direction (negative 90°), or can drive the machine head 300 to rotate clockwise by 90° in the positive direction (positive 90°), the machine head 300 is rotatably connected to one side of the sliding block 650, the output shaft of the motor four 660 is drivingly connected to one side of the machine head 300, the two motor ones, the motor two 610, the motor three 640 and the motor four 660 are in communication connection with the controller 200, the controller 200 can control the opening and closing, rotation frequency, rotation angle, etc. of the motor one, the motor two 610, the motor three 640 and the motor four 660.

[0041] Referring to Figure 1 、 Figure 7 、 Figure 8 、 Figure 9 , the processing table 100 includes a platform surface 110, two concave grooves are formed in the inside of the platform surface 110, the concave grooves are used to install different protrusions, so as to process different shapes of engraved materials.

[0042] Referring to Figure 7 , the inside of the two recessed grooves is inserted with the convex block one 120 matched therewith, the top of the convex block one 120 is flush with the top of the platform surface 110, the planar processing plate material is located on the convex block one 120 and the platform surface 110, the bottom of the planar processing plate material is a plane and can be placed on the platform surface 110, after being locked by the locking device of the engraving machine, the controller 200 controls the head 300 to directly process.

[0043] Referring to Figure 8 , Figure 9 , the inside of the two recessed grooves is inserted with the convex block one 120 matched therewith, the top of the convex block one 120 is flush with the top of the platform surface 110, the planar processing plate material is located on the convex block one 120 and the platform surface 110, the bottom of the planar processing plate material is a plane and can be placed on the platform surface 110, after being locked by the locking device of the engraving machine, the controller 200 controls the head 300 to directly process.

[0044] The implementation principle of the multi-angle rotary engraving machine in the embodiment of the utility model is as follows:

[0045] 1. According to the shape of the processing material, if the bottom is a planar material, the convex block one 120 is selected to be inserted into the inside of the two recessed grooves to jointly support the planar engraving material, if the bottom is an arc-shaped or other special-shaped material, the convex block two 130 is selected to be inserted into the inside of the two recessed grooves to jointly support the arc-shaped or other special-shaped engraving material.

[0046] 2. The controller 200 controls the motor one, the motor two 610 and the motor three 640 to rotate, so as to drive the head 300 to move forward and backward, left and right and up and down, the controller 200 controls the motor four 660 to drive the head 300 to rotate, so that the head 300 can rotate from negative 90° to positive 90°, and the engraving requirement of overall 180° large-angle deflection is met.

[0047] The above are preferable embodiments of the utility model, which do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A multi-angle rotary engraver characterized by: Including processing platform (100) and control platform, the control platform includes the controller (200) with display, the top of the processing platform (100) is fixedly connected with a moving device, the moving device is rotatably connected with a machine head (300), the machine head (300) rotates in the same plane angle 0 ° ~ 180 °, the machine head (300) and moving device are all connected with the controller (200) communication.

2. A multi-angle rotary engraver according to claim 1, characterized in that: The moving device includes front and rear displacement device (400), left and right displacement device (500) and up and down displacement device (600), the machine head (300) is rotatably connected to one side of the up and down displacement device (600).

3. A multi-angle rotary engraver according to claim 2, characterized in that: The front and rear displacement device (400) includes two rack one (410), two rack one (410) is fixedly connected to the both ends of the top of the processing platform (100) respectively.

4. A multi-angle rotary engraver according to claim 3, characterized in that: The left and right displacement device (500) includes a crossbeam, the top of the crossbeam is fixedly connected with rack two (510), the both ends of the crossbeam are fixedly connected with motor one, the output shaft of each motor one is fixedly connected with gear one (420), the outer surface of two gear one (420) is engaged with the outer surface of corresponding rack one (410), the up and down displacement device (600) is slidably connected to one side of the crossbeam.

5. A multi-angle rotary engraver according to claim 4, characterized in that: The outer surface of the up and down displacement device (600) is fixedly connected with motor two (610) on one side, the outer surface of the up and down displacement device (600) is rotatably connected with gear two (620) on one side, the output shaft of the motor two (610) is fixedly connected to one side of the gear two (620), the outer surface of the gear two (620) is engaged with the outer surface of the rack two (510), the inside of the up and down displacement device (600) is rotatably connected with lead screw (630), the inside of the up and down displacement device (600) is fixedly connected with motor three (640), the output shaft of the motor three (640) is fixedly connected to one end of the lead screw (630), the outer surface of the lead screw (630) is threadedly connected with sliding block (650), the sliding block (650) is slidably connected to the inner wall of the up and down displacement device (600), the inside of the sliding block (650) is fixedly connected with motor four (660), the machine head (300) is rotatably connected to one side of the sliding block (650), the output shaft of the motor four (660) is drivingly connected to one side of the machine head (300), two motor one, motor two (610), motor three (640) and motor four (660) are all connected with the controller (200) communication.

6. A multi-angle rotary engraver according to claim 5, characterized in that: The processing platform (100) includes platform surface (110), the inside of the platform surface (110) is provided with two concave grooves.

7. A multi-angle rotary engraver according to claim 6, characterized in that: The inside of two concave grooves is inserted with the protrusion one (120) matched therewith, the top of the protrusion one (120) is flush with the top of the platform surface (110), the plane processing plate material is located on the protrusion one (120) and the platform surface (110).

8. A multi-angle rotary engraver according to claim 6, characterized in that: The inner part of each of the two concave grooves is inserted with a protrusion two (130) matched with the concave groove, the top of each protrusion two (130) is fixedly connected with an inclined block, an arc-shaped processing material is located between the two inclined blocks, and the top of each inclined block is fixedly connected with a lug (140).

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