CN217316900U

CN217316900U - Engraving machine

Info

Publication number: CN217316900U
Application number: CN202221315892.0U
Authority: CN
Inventors: 彭坤文; 谢文青; 史利; 熊佳明; 何小龙; 黄台牯; 熊光军; 吴桥明
Original assignee: Chengdu Sijida New Material Technology Co ltd
Current assignee: Chengdu Sijida New Material Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-30
Anticipated expiration: 2032-05-27

Abstract

The utility model belongs to the technical field of the technique of engraving device and specifically relates to an sculpture is related to, including engraver body, portal frame and engraver head, it is provided with the platform of placing that is used for placing panel to slide on the engraver body, the sliding direction who places the platform is along the moving direction of portal frame, be provided with on the engraver body and be used for ordering about and place the gliding drive assembly of platform, it is provided with the first holder that is used for centre gripping panel to place the bench, be provided with the second holder that is used for centre gripping panel on the engraver body. This application has the effect of being convenient for to longer sheet material sculpture.

Description

Engraving machine

Technical Field

The application relates to the technical field of engraving device, in particular to an engraving machine.

Background

The carving is a drilling and milling combined machining in principle, a computer carving machine has two types of laser carving and mechanical carving, and the two types have high power and low power, so that the application range of the carving machine is very wide.

In the correlation technique, chinese patent document with publication number CN215967614U discloses an engraver, including the engraver body, fixedly connected with side guide on the relative lateral wall of engraver body, side guide sliding connection has the support montant, an engraver is still including the fixing device who is used for fixed sculpture panel, fixing device includes grip block and clamping device, the relative grip block that sets up of perpendicular fixedly connected with of grip block both ends department, fixedly connected with cross-bar on two support montant relative lateral walls, fixedly connected with engraver head on the lateral wall of cross-bar one side, cross-bar keeps away from engraver head one side fixedly connected with and is used for pressing the device that supports of panel. Through the combined action of the fixing device, the clamping block and the abutting device, the plate is helped to move randomly in the carving process.

In view of the above-mentioned related technologies, the inventor found that when a plate with a length greater than that of the worktable needs to be engraved, after the engraving machine finishes engraving a part of the plate in the worktable, the plate needs to be manually moved, and then the part which is not engraved is engraved, which is inconvenient for engraving a longer plate.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the sculpture to longer sheet material, this application provides an engraver.

The application provides an engraver adopts following technical scheme:

the engraving machine comprises an engraving machine body, a portal frame and an engraving machine head, wherein a placing table used for placing plates is arranged on the engraving machine body in a sliding mode, the sliding direction of the placing table is along the moving direction of the portal frame, a driving assembly used for driving the placing table to slide is arranged on the engraving machine body, a first clamping piece used for clamping the plates is arranged on the placing table, and a second clamping piece used for clamping the plates is arranged on the engraving machine body.

By adopting the technical scheme, when the plate needs to be moved, the first clamping piece clamps and fixes the plate, the second clamping piece releases the plate, the placing table is moved by the driving assembly and drives the plate fixed on the placing table to move, after the placing table moves to the maximum stroke, the second clamping piece clamps and fixes the plate, the first clamping piece releases the plate, the placing table is moved back to the initial position by the driving assembly, the portal frame is moved by the same displacement, so that the engraving machine head moves to the position where the last engraving is finished and serves as the initial position for re-engraving, and the plate is continuously engraved; need not artifical removal panel, alleviateed operating personnel's intensity of labour to the efficiency of sculpture has been improved, so that to the sculpture of longer panel.

Optionally, the driving assembly comprises a sliding block arranged at the bottom of the placing table, a sliding groove is formed in the engraving machine body, the length direction of the sliding groove is parallel to the moving direction of the portal frame, the sliding block is connected in the sliding groove in a sliding mode, and a driving piece used for driving the sliding block to slide is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, the driving piece orders about the slider and removes in the spout, and the slider drives and places the platform and remove to in the position of removal panel.

Optionally, the driving part includes a screw rod rotatably disposed on the engraving machine body, the screw rod is disposed in the chute, a rotation axis of the screw rod is parallel to the length direction of the chute, a motor for driving the screw rod to rotate is disposed on the engraving machine body, and an output shaft of the motor is connected with the screw rod.

Through adopting above-mentioned technical scheme, starter motor, motor drive lead screw rotate, and the lead screw drives the slider and removes, and the slider drives and places the platform and remove to in the removal to panel.

Optionally, the first clamping piece includes two first clamping plates which are arranged on the placing table in a relatively sliding manner, the two first clamping plates are respectively located at two ends of the portal frame, a first cylinder for driving the two first clamping plates to slide relatively is arranged on the placing table, and a piston rod of the first cylinder is connected with the first clamping plates.

Through adopting above-mentioned technical scheme, two first grip blocks of first cylinder orders about slide relatively, and panel centre gripping is between two first grip blocks to it is fixed to realize the centre gripping to panel.

Optionally, the second clamping piece comprises two second clamping plates which are arranged on the engraving machine body in a relative sliding mode, the two second clamping plates are located above the placing table and located at two ends of the portal frame respectively, a second cylinder which is used for driving the two second clamping plates to slide relative to each other is arranged on the engraving machine body, and a piston rod of the second cylinder is connected with the second clamping plates.

Through adopting above-mentioned technical scheme, the second cylinder orders about two second grip blocks relative slip, and the panel centre gripping is between two second grip blocks to it is fixed with the centre gripping of panel.

Optionally, the first clamping plate and the second clamping plate are both provided with anti-slip teeth.

Through adopting above-mentioned technical scheme, what be provided with of antiskid tooth does benefit to the fixed of panel when centre gripping panel, reduces the slip of panel to in the improvement glyptic precision.

Optionally, the sliding block is provided with a connecting block, the sliding direction of the connecting block is along the vertical direction, the connecting block is located between the placing table and the sliding block, the placing table is fixed on the connecting block, the lifting block used for lifting the placing table is arranged on the engraving machine body in a sliding mode, the lifting block is abutted to the placing table, and the third cylinder used for driving the lifting block to move is arranged on the engraving machine body.

Through adopting above-mentioned technical scheme, when needs remove panel, order about through the driving piece and place the platform and drive panel and remove, after placing the platform and remove the maximum stroke, first holder loosens panel, the second holder is fixed with the panel centre gripping, the third cylinder orders about the elevator and descends, place the platform and separate with panel under the action of gravity, the removal is placed the platform and is arrived initial position, the elevator that rises, the platform rebound is placed in the drive, with the panel butt, the realization is to the support of panel, so that when placing the platform in the removal, with the possibility that panel removed, so that improve glyptic precision.

Optionally, a placing plate is arranged at the bottom of the second clamping plate, and the plate is placed on the placing plate.

Through adopting above-mentioned technical scheme, when the second grip block carries out the centre gripping to panel and fixes, panel is placed on placing the board to in reduced the second grip block centre gripping panel back, the possibility that panel dropped downwards, so that to the removal of panel.

In summary, the present application includes at least one of the following beneficial technical effects:

when the plate needs to be moved, the first clamping piece clamps and fixes the plate, the second clamping piece releases the plate, the placing table is moved through the driving assembly, the placing table drives the plate fixed on the placing table to move, after the placing table moves to the maximum stroke, the second clamping piece clamps and fixes the plate, the first clamping piece releases the plate, the placing table is moved back to the initial position through the driving assembly, the portal frame is moved for the same displacement, so that the engraving machine head moves to the position where the last engraving is finished and serves as the initial position for re-engraving, and the plate is continuously engraved; need not artifical removal panel, alleviateed operating personnel's intensity of labour to the efficiency of sculpture has been improved, so that to the sculpture of longer panel.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a engraver body; 2. a gantry; 3. a engraving machine head; 4. a placing table; 5. a slider; 6. a chute; 7. a lead screw; 8. a motor; 9. a first clamping plate; 10. a first cylinder; 11. a second clamping plate; 12. a second cylinder; 13. connecting blocks; 14. a lifting block; 15. a third cylinder; 16. placing a plate; 17. a placement groove; 18. the groove is penetrated.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses engraver. Referring to fig. 1, the engraver includes engraver body 1, portal frame 2 and engraver head 3, and sliding connection has the platform 4 of placing that is used for placing panel on the engraver body 1, and the slip direction of placing platform 4 is provided with on the engraver body 1 and is used for ordering about the gliding drive assembly of placing platform 4 along the moving direction of portal frame 2, places and is provided with the first holder that is used for centre gripping panel on the platform 4, is provided with the second holder that is used for centre gripping panel on the engraver body 1.

Referring to fig. 1 and 2, drive assembly has seted up spout 6 including connecting at the slider 5 of placing 4 bottoms of platform on the engraver body 1, and the length direction of spout 6 is on a parallel with the moving direction of portal frame 2, and slider 5 sliding connection is provided with in the spout 6 and is used for ordering about the gliding driving piece of slider 5 in the spout 6 in spout 6. The driving piece is including rotating lead screw 7 of connection on engraver body 1, and lead screw 7 is located spout 6, and lead screw 7's axis of rotation is on a parallel with the length direction of spout 6, installs on the engraver body 1 and is used for driving about lead screw 7 pivoted motor 8, and motor 8's output shaft is connected with lead screw 7, and motor 8 is located spout 6.

Referring to fig. 1 and 2, a connecting block 13 is slidably connected to a slider 5, a sliding direction of the connecting block 13 is along a vertical direction, the connecting block 13 is located between a placing table 4 and the slider 5, the connecting block 13 is welded and fixed at the bottom of the placing table 4, an elevating block 14 for lifting the placing table 4 is slidably connected to the engraving machine body 1, in this embodiment, the elevating block 14 is provided with two parts, the two elevating blocks 14 are respectively located at two ends of the placing table 4, two placing grooves 17 are formed in the engraving machine body 1, the two elevating blocks 14 are respectively slidably connected in the placing grooves 17, the elevating block 14 is abutted against the placing table 4, a third cylinder 15 for driving the elevating block 14 to move is connected to the engraving machine body 1, the third cylinder 15 is located in the placing groove 17, a piston rod of the third cylinder 15 is connected to the elevating block 14, and when a plate is engraved, the placing table 4 is lifted up by the elevating block 14.

Referring to fig. 1 and 2, the first clamping member includes two first clamping plates 9 connected to the placing table 4 in a relatively sliding manner, the two first clamping plates 9 are respectively located at two ends of the portal frame 2, the first clamping plates 9 are located at two sides of the middle of the placing table 4, a first air cylinder 10 for driving the two first clamping plates 9 to slide relatively is connected to the placing table 4, and a piston rod of the first air cylinder 10 is connected to the first clamping plate 9. The first air cylinder 10 drives the two first clamping plates 9 to slide relatively, and the plate is clamped between the two first clamping plates 9, so that the plate is clamped and fixed.

Referring to fig. 1 and 2, the second clamping member includes two second clamping plates 11 relatively slidably connected to the engraving machine body 1, a placing plate 16 is welded to the bottom of the second clamping plates 11, the placing table 4 is provided with a passing groove 18 for the placing plate 16 to move into the placing table 4, and the upper surface of the placing plate 16 is flush with the upper surface of the raised placing table 4, so that the two second clamping plates 11 are located above the placing table 4 to clamp the plate; the two second clamping plates 11 are respectively positioned at two ends of the portal frame 2; two second clamping plates 11 are provided as one group, and two groups are provided in this embodiment, and are respectively located at two ends of the placing table 4; the engraving machine body 1 is connected with a second cylinder 12 for driving the two second clamping plates 11 to relatively slide, and a piston rod of the second cylinder 12 is connected with the second clamping plates 11; when the placing table 4 is lowered, the placing plate 16 is positioned above the placing table 4 and separated from the placing table 4. The first clamping plate 9 and the second clamping plate 11 are integrally formed with anti-slip teeth. The distance between the two second clamping plates 11 on the same side of the placing table 4 plus the length of the second clamping plates 11 is equal to the moving distance of the placing table 4; that is, after the placing table 4 is moved to the maximum displacement, the set of second holding plates 11 adjacent to the placing table 4 can be moved into the set of passing grooves 18.

The implementation principle of the engraving machine in the embodiment of the application is as follows: when the plate needs to be moved, the first clamping plate 9 clamps and fixes the plate, the second clamping plate 11 releases the plate, and meanwhile, the second clamping plate 11 is moved out of the passing groove 18; starting a motor 8, driving a lead screw 7 to rotate by the motor 8, driving a sliding block 5 to move by the lead screw 7, driving a placing table 4 to move by the sliding block 5 through a connecting block 13, and driving a plate fixed on the placing table 4 to move by the placing table 4; when the placing table 4 moves to the maximum stroke, the second clamping plate 11 clamps and fixes the plate, and the first clamping plate 9 releases the plate; the lifting block 14 drives the placing table 4 to descend, the placing table 4 is moved back to the initial position, the portal frame 2 is moved for the same displacement, the engraving machine head 3 is moved to the position where the last engraving is finished and serves as the initial position for re-engraving, and the plate is continuously engraved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Engraver, including engraver body (1), portal frame (2) and engraver head (3), its characterized in that: the engraving machine is characterized in that a placing table (4) used for placing plates is arranged on the engraving machine body (1) in a sliding mode, the sliding direction of the placing table (4) is along the moving direction of the portal frame (2), a driving assembly used for driving the placing table (4) to slide is arranged on the engraving machine body (1), a first clamping piece used for clamping the plates is arranged on the placing table (4), and a second clamping piece used for clamping the plates is arranged on the engraving machine body (1).

2. The engraver of claim 1, wherein: the driving assembly comprises a sliding block (5) arranged at the bottom of the placing table (4), a sliding groove (6) is formed in the engraving machine body (1), the length direction of the sliding groove (6) is parallel to the moving direction of the portal frame (2), the sliding block (5) is connected in the sliding groove (6) in a sliding mode, and a driving piece used for driving the sliding block (5) to slide is arranged in the sliding groove (6).

3. The engraver of claim 2, wherein: the driving piece comprises a lead screw (7) which is rotatably arranged on the engraving machine body (1), the lead screw is positioned in the sliding groove (6), the rotating axis of the lead screw (7) is parallel to the length direction of the sliding groove (6), a motor (8) which is used for driving the lead screw (7) to rotate is arranged on the engraving machine body (1), and the output shaft of the motor (8) is connected with the lead screw (7).

4. The engraver of claim 1, wherein: the first clamping piece comprises two first clamping plates (9) which are arranged on a placing table (4) in a relative sliding mode, the two first clamping plates (9) are respectively located at two ends of a portal frame (2), a first air cylinder (10) used for driving the two first clamping plates (9) to slide relatively is arranged on the placing table (4), and a piston rod of the first air cylinder (10) is connected with the first clamping plates (9).

5. The engraver of claim 4, wherein: the second clamping piece comprises two second clamping plates (11) which are arranged on the engraving machine body (1) in a relative sliding mode, the second clamping plates (11) are located above the placing table (4), the second clamping plates (11) are located at two ends of the portal frame (2) respectively, second cylinders (12) which are used for driving the two second clamping plates (11) to slide relative to each other are arranged on the engraving machine body (1), and piston rods of the second cylinders (12) are connected with the second clamping plates (11).

6. The engraver of claim 5, wherein: and anti-skidding teeth are arranged on the first clamping plate (9) and the second clamping plate (11).

7. The engraver of claim 2, wherein: the improved carving machine is characterized in that a connecting block (13) is arranged on the sliding block (5) in a sliding mode, the sliding direction of the connecting block (13) is along the vertical direction, the connecting block (13) is located between the placing table (4) and the sliding block (5), the placing table (4) is fixed on the connecting block (13), a lifting block (14) used for lifting the placing table (4) is arranged on the carving machine body (1) in a sliding mode, the lifting block (14) is abutted to the placing table (4), and a third air cylinder (15) used for driving the lifting block (14) to move is arranged on the carving machine body (1).

8. The engraver of claim 5, wherein: a placing plate (16) is arranged at the bottom of the second clamping plate (11), and the plate is placed on the placing plate (16).