CN217166966U

CN217166966U - Multi-shaft engraving machine for engraving copper stamps

Info

Publication number: CN217166966U
Application number: CN202122972100.9U
Authority: CN
Inventors: 张建勇; 周厚波; 李颖
Original assignee: Liaocheng Shenbi Maliang Cnc Equipment Co ltd
Current assignee: Liaocheng Shenbi Maliang Cnc Equipment Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-08-12
Anticipated expiration: 2031-11-30

Abstract

The utility model belongs to the technical field of engraver equipment, a multiaxis engraver is used in copper chapter sculpture is proposed, including the processing table, the processing platform, a machine support, aircraft nose anchor clamps and aircraft nose, the top both sides of processing platform all are provided with the backplate, wherein the below of one side backplate is provided with the tow chain layer board of being connected with the processing platform, the inside of processing platform is provided with the transverse transmission mechanism who is used for driving the frame and makes lateral shifting, the frame includes two curb plates, a roof and backplate, the roof, be provided with vertical drive mechanism between backplate and the curb plate, vertical drive mechanism's power take off end is provided with immediately to drive mechanism, it is provided with the removal seat to immediately to drive mechanism's power take off end, aircraft nose anchor clamps set up on removing the seat, aircraft nose anchor clamps include tubulose portion, wing board portion, vertical mouth and connection board portion, connection board portion is through first bolted connection. The device has the advantages of reasonable design, simple structure, higher processing flexibility, higher utilization rate, longer service life, and is favorable for improving the processing quality and suitable for large-scale popularization.

Description

Multi-shaft engraving machine for engraving copper stamps

Technical Field

The utility model belongs to the technical field of engraver equipment, especially, relate to a multiaxis engraver is used in sculpture of copper badge.

Background

The copper medal is a medal carved from a copper blank, and various products such as a medal, a nameplate, and the like are developed in the copper medal in addition to the stamp. Machining is now widely used for producing copper stamps, while laser engraving is considered to be one of the machining methods with high efficiency, high quality and marginal cost. Generally speaking, the application range of laser engraving machine is more extensive, and the sculpture precision is higher moreover, and sculpture speed is also more swift, and for traditional hand engraving mode, laser engraving also can accomplish carving effect very fine and smooth, is not inferior to the technological level of hand engraving at all.

The existing copper stamp carving machine has fewer applicable objects, poorer processing flexibility, limited functions and lower actual utilization rate; secondly, although the main shaft clamp of the copper stamp engraving machine can achieve the purpose of clamping, the main shaft clamp generally has the problems of short service time and weak deformation resistance, and directly influences the processing quality of a main shaft.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem that foretell copper seal engraver existed, provide a multiaxis engraver is used in copper seal sculpture that reasonable in design, simple structure, processing flexibility are higher, the utilization ratio is higher, life is longer and be favorable to improving processingquality.

In order to achieve the above object, the utility model adopts the technical scheme that the multi-shaft engraving machine for engraving the copper medals comprises a processing table, wherein the processing table is arranged on the processing table, a frame is arranged on the processing table, a machine head clamp is arranged on the frame, a machine head is arranged in the machine head clamp, two sides of the top of the processing table are both provided with guard plates, a drag chain support plate connected with the processing table is arranged below one side guard plate, a transverse transmission mechanism used for driving the frame to transversely move is arranged in the processing table, the frame comprises two side plates arranged on two sides of the processing table, the tops of the two side plates are provided with top plates, one side of each top plate is provided with a back plate connected with the two side plates, a longitudinal transmission mechanism is arranged between each top plate, the back plates and the side plates, and the power output end of the longitudinal transmission mechanism is provided with a vertical transmission mechanism, the power take off end that stands to drive mechanism is provided with removes the seat, the aircraft nose anchor clamps set up on removing the seat, the aircraft nose anchor clamps include the tubulose portion that stands, one side that tubulose portion moved the seat towards is provided with the wing board portion, the position that tubulose portion is partial to one of them wing board portion is provided with vertical mouth, the both sides of vertical mouth all are provided with the connection board portion, the connection board portion is through first bolted connection.

Preferably, the side plate includes a vertical portion connected to the top plate and the back plate, and a bottom portion of the vertical portion is provided with an inclined portion integrally formed therewith.

Preferably, the transverse transmission mechanism comprises a transverse motor arranged outside the machining table, a power output end of the transverse motor is provided with a transmission box located inside the machining table, two lead screws which are distributed side by side and rotate synchronously in the same direction are arranged at a power output end of the transmission box, a sliding frame is jointly arranged on the lead screws, two sides of the sliding frame are connected with side plates through second bolts, and strip-shaped openings in sliding fit with the second bolts are formed in the side faces of the machining table.

Preferably, a rolling ring is arranged outside the second bolt, and an annular groove matched with the strip-shaped opening is formed in the side face of the rolling ring.

Preferably, one side of the side plate is rotatably provided with support legs distributed in a herringbone mode, one side of each support leg is provided with a horizontal support shaft, and the support shaft is provided with a rolling ring matched with the strip-shaped opening.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model provides a multiaxis engraver is used in copper chapter sculpture can provide the processing degree of freedom of three directions for the aircraft nose through adopting horizontal drive mechanism, vertical drive mechanism and vertical drive mechanism, and processing flexibility is higher and the processing ability is stronger, and the processing bench can place the work piece of multiple model and size, has effectively improved the utilization ratio of this device; the clamping node of the machine head clamp is in a side-opening mode, so that the deformation resistance of the machine head clamp is effectively improved, the service life of the machine head clamp is prolonged, and the machining quality is favorably ensured; the guard plate and the drag chain supporting plate can respectively support and protect the workpiece and the drag chain. The device has the advantages of reasonable design, simple structure, higher processing flexibility, higher utilization rate, longer service life, and is favorable for improving the processing quality and suitable for large-scale popularization.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an isometric view of a multi-axis engraving machine for engraving copper stamps provided by an embodiment;

FIG. 2 is a side view of a multi-axis engraving machine for engraving copper stamps provided by the embodiment;

FIG. 3 is a bottom view of the transverse drive mechanism provided in accordance with an embodiment;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 according to an embodiment;

in the above figures, 1, a processing table; 2. a processing table; 21. a strip-shaped opening; 3. a frame; 31. a side plate; 311. a vertical portion; 312. an inclined portion; 32. a top plate; 33. a back plate; 4. a machine head clamp; 41. a tubular portion; 42. a flap portion; 43. a connecting plate portion; 44. a first bolt; 5. a machine head; 6. a guard plate; 7. a drag chain supporting plate; 8. a transverse transmission mechanism; 81. a transverse motor; 82. a transmission case; 83. a lead screw; 84. a carriage; 85. a second bolt; 9. a longitudinal transmission mechanism;

10. a vertical transmission mechanism; 11. a movable seat; 12. a rolling ring; 13. supporting legs; 131. and supporting the shaft.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" used herein refer to the same directions as the drawings, and do not limit the structure.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a multiaxis engraver is used in copper chapter sculpture, including processing table 1, be provided with processing platform 2 on the processing table 1, be provided with frame 3 on the processing platform 2, be provided with aircraft nose anchor clamps 4 on the frame 3, the inside of aircraft nose anchor clamps 4 is provided with aircraft nose 5. The processing table 1, the processing table 2 and the machine head 5 are prior art, and the description of the embodiment is omitted here. The utility model discloses a focus is the improvement that provides frame 3 and aircraft nose anchor clamps 4 to the drive function who has a plurality of degrees of freedom has been increased, thereby improves the processing ability of this device greatly.

Specifically, the utility model provides a processing platform 2's top both sides all are provided with backplate 6, and wherein one side backplate 6's below is provided with the tow chain layer board 7 of being connected with processing platform 2. The guard plate 6 and the drag chain supporting plate 7 can respectively form support and protection for a workpiece and a drag chain, and the reliability of electrical connection of the longitudinal transmission mechanism 9 and the vertical transmission mechanism 10 can be improved if the stability of the drag chain is improved. Further, a transverse transmission mechanism 8 for driving the frame 3 to move transversely is arranged inside the processing table 2, the frame 3 comprises two side plates 31 arranged at two sides of the processing table 2, a top plate 32 is arranged at the top of the two side plates 31, a back plate 33 for connecting the two side plates 31 is arranged at one side of the top plate 32, the back plate 33 and the side plates 31 form a semi-enclosed structure, a longitudinal transmission mechanism 9 is arranged between the top plate 31 and the side plates 31, a vertical transmission mechanism 10 is arranged at a power output end of the longitudinal transmission mechanism 9, a moving seat 11 is arranged at a power output end of the vertical transmission mechanism 10, the head clamp 4 is arranged on the moving seat 11, the head clamp 4 comprises a vertical tubular part 31, a flap part 42 is arranged at one side of the tubular part 31 facing the moving seat 11, a vertical port is arranged at a position of the tubular part 31 deviated to one flap part 42, and connecting plate parts 43 are arranged at two sides of the vertical port, the connecting plate portions 43 are connected by first bolts 44. Wherein, this device can provide the processing degree of freedom of three orientation for aircraft nose 5 through adopting horizontal drive mechanism 8, vertical drive mechanism 9 and vertical drive mechanism 10, and the processing flexibility is higher and the processing capacity is stronger, can place the work piece of multiple model and size moreover on the processing platform 2, has effectively improved the utilization ratio of this device. Still further, the tubular portion 31 and the wing plate portion 42 of the head clamp 4 in the device form an I-shaped structure, and the front opening tightening structure of the existing head clamp 4 is abandoned, and the clamping node is in a side opening form, so that the overall pressure resistance and deformation resistance of the head clamp 4 are effectively improved, the service life of the head clamp 4 is prolonged, and the machining quality is guaranteed. The device has the advantages of reasonable design, simple structure, higher processing flexibility, higher utilization rate, longer service life and contribution to improving the processing quality.

In order to improve the practicability of the side plate 31, the utility model provides a side plate 31 includes the vertical portion 311 that is connected with the top plate 32 and the backplate 33, and the bottom of vertical portion 311 is provided with the inclined portion 312 rather than integrated into one piece. The design of the inclined part 312 can make up enough manual operation space when the machine frame 3 moves to one side of the deviation processing table 2, such as operations of taking and placing workpieces, installing clamping tools and the like.

In order to improve the drive efficiency of transverse transmission 8 to frame 3, the utility model provides a transverse transmission 8 is including setting up at the outside transverse motor 81 of processing platform 2, and transverse motor 81's power take off end is provided with and is located the inside transmission case 82 of processing platform 2, and transmission case 82's power take off end is provided with two and distributes side by side and synchronous syntropy pivoted lead screw 83, two be provided with a carriage 84 on the lead screw 83 jointly, the both sides of carriage 84 and curb plate 31 pass through second bolt 85 and are connected, the side of processing platform 2 be provided with second bolt 85 sliding fit's bar mouth 21. In this way, the frame 3 moves along the length direction of the strip-shaped opening 21 in a straddling manner, and is connected with the sliding frame 84 into a whole, so that stable linear movement capability can be obtained under the driving of the transverse motor 81 and the double screw 83, thereby ensuring the movement processing capability of the device and improving the processing quality of products.

Further, the utility model discloses be provided with rolling circle 12 in second bolt 85's outside, the side of rolling circle 12 is provided with the ring channel with bar mouth 21 complex. In this way, the second bolt 85 serves as a connecting structure of the sliding rack 84 and the frame 3, and moves along the direction of the strip-shaped opening 21 under the protection of the rolling ring 12, so that the moving stability is high, the bending resistance and the shearing resistance are greatly improved, and the reliability of the connection between the sliding rack 84 and the connecting rack is also greatly improved.

In order to improve the stability of the removal of frame 3, the utility model discloses rotate in one side of curb plate 31 and be provided with rather than being the supporting leg 13 that the chevron shape distributes, one side of supporting leg 13 is provided with horizontally back shaft 131, is provided with on the back shaft with bar mouth 21 complex rolling circle 12. The rolling rings on the support shaft 131 serve to increase the bending and shear strength of the support shaft. The herringbone structure formed by the supporting legs 13 and the side plates 31 can form a geometric triangular structure, the supporting stability of the whole machine frame 3 is greatly improved, and the supporting legs 13 can be properly deformed when contacting one end of the strip-shaped opening 21 in advance to be used as a protection mechanism to ensure the moving safety of the device.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A multi-shaft engraving machine for engraving copper stamps comprises a processing table, wherein a processing table is arranged on the processing table, a frame is arranged on the processing table, a machine head clamp is arranged on the frame, a machine head is arranged inside the machine head clamp, and is characterized in that two sides of the top of the processing table are respectively provided with a guard plate, a tow chain support plate connected with the processing table is arranged below one side guard plate, a transverse transmission mechanism used for driving the frame to transversely move is arranged inside the processing table, the frame comprises two side plates arranged on two sides of the processing table, a top plate is arranged at the tops of the two side plates, a back plate connected with the two side plates is arranged on one side of the top plate, a longitudinal transmission mechanism is arranged among the top plate, the back plate and the side plates, a vertical transmission mechanism is arranged at the power output end of the longitudinal transmission mechanism, and a moving seat is arranged at the power output end of the vertical transmission mechanism, the aircraft nose anchor clamps set up on removing the seat, the aircraft nose anchor clamps include vertical tubulose portion, tubulose portion is provided with the flap portion towards one side of removing the seat, the position that tubulose portion is partial to one of them flap portion is provided with vertical mouth, the both sides of vertical mouth all are provided with the connecting plate portion, the connecting plate portion passes through first bolted connection.

2. The multi-axis engraving machine for engraving the copper medal according to claim 1, wherein the side plate comprises a vertical portion connected with the top plate and the back plate, and a bottom of the vertical portion is provided with an inclined portion integrally formed therewith.

3. The multi-axis engraving machine for engraving copper stamps according to claim 2, wherein the transverse transmission mechanism comprises a transverse motor arranged outside the processing table, a transmission box arranged inside the processing table is arranged at a power output end of the transverse motor, two lead screws which are distributed side by side and rotate synchronously in the same direction are arranged at a power output end of the transmission box, a sliding frame is arranged on the two lead screws, two sides of the sliding frame are connected with the side plates through second bolts, and a strip-shaped opening which is in sliding fit with the second bolts is arranged on the side surface of the processing table.

4. The multi-axis engraving machine for engraving the copper stamps according to claim 3, wherein the second bolt is externally provided with a rolling ring, and the side surface of the rolling ring is provided with an annular groove matched with the strip-shaped opening.

5. The multi-axis engraving machine for engraving copper stamps according to claim 4, wherein one side of the side plate is rotatably provided with support legs distributed in a herringbone shape, one side of each support leg is provided with a horizontal support shaft, and the support shaft is provided with a rolling ring matched with the strip-shaped opening.