CN219004600U

CN219004600U - Five engravers

Info

Publication number: CN219004600U
Application number: CN202223459147.6U
Authority: CN
Inventors: 李贵宾
Original assignee: Hangzhou Yunyi Cultural Creativity Co ltd
Current assignee: Hangzhou Yunyi Cultural Creativity Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-12
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a five-axis engraving machine, which comprises a mounting plate fixedly mounted on a workbench of the five-axis engraving machine, wherein pushing blocks distributed in a circumferential array are movably arranged on the mounting plate, first clamping blocks are symmetrically and rotatably arranged on the pushing blocks, second clamping blocks are symmetrically and rotatably arranged on the first clamping blocks, and a plurality of pushing blocks are driven to synchronously move so as to clamp a workpiece. According to the five-axis engraving machine, when the engraving work is carried out, firstly, raw materials are placed at the center of the mounting plate, the plurality of pushing blocks are driven to be close to the center of the mounting plate, the first clamping blocks on the pushing blocks are attached to the raw materials and rotate, the raw materials can be attached to each other, the second clamping blocks on the first clamping blocks are also close to the raw materials and rotate, the raw materials are attached to finer details of the raw materials, the raw materials can be fixed with smaller force, and damage of the clamp to the surface of the raw materials is reduced.

Description

Five engravers

Technical Field

The utility model relates to the technical field of fixed clamps, in particular to a five-axis engraving machine.

Background

The five-axis engraving machine is used for engraving raw materials at a plurality of angles through a cutter head of a numerical control lathe, when the engraving work is carried out, the engraving raw materials are fixed on a workbench, and the numerical control lathe is used for engraving the raw materials according to a pre-established model.

According to publication (bulletin) No. CN109624565B, publication (bulletin) No. 2021.01.05 discloses a five foam engravers of straight cage type, including foam engraver base, foam engraver base upper end fixedly connected with component axis carousel, component axis carousel upper end rotation is connected with columnar foam component, foam engraver base upside is equipped with peripheral frame sheet metal construction, peripheral frame sheet metal construction lower extreme and foam engraver base fixed connection, peripheral frame sheet metal construction left end inboard is equipped with two lathe bed frame structures, two sliding connection has the lateral shifting axle between the lathe bed frame structures, the last engraver main shaft that has cup jointed of lateral shifting axle. The device can realize attaching to lathe bed frame structure through peripheral frame sheet metal construction, for peripheral engraving mechanism provides support and mounted position, when satisfying engraving mechanism installation requirement, make a large amount of foam fragments after the processing remain inside the machine, avoid the foam fragments to appear scattered and disorderly condition after the processing, reduce the influence of foam fragments to external equipment and operating personnel, the rethread drainage type foam fragments take out the device, in arranging the outside fixing device of machine with the foam fragments, concentrated handling after collecting.

In the prior art including the above patent, when carving work is performed, the carving raw material is generally fixed by a lathe fixture or a three-coordinate fixture, when carving raw material with a relatively regular shape, the conventional fixture can well fix the carving raw material, but when carving raw material with an irregular shape, a larger force is required to be applied to fix the raw material, but the surface of the raw material is more easily damaged due to the excessive force.

Disclosure of Invention

The utility model aims to provide a five-axis engraving machine, which aims to solve the problem that the surface of a raw material is easy to be damaged when a clamp on the traditional five-axis engraving machine clamps the raw material with irregular shape.

In order to achieve the above purpose, the utility model provides a five-axis engraving machine, which comprises a mounting plate fixedly mounted on a workbench of the five-axis engraving machine, wherein pushing blocks distributed in a circumferential array are movably arranged on the mounting plate, first clamping blocks are symmetrically arranged on the pushing blocks in a rotating manner, second clamping blocks are symmetrically arranged on the first clamping blocks in a rotating manner, and a plurality of pushing blocks are driven to synchronously move so as to clamp a workpiece.

Preferably, the pushing block is provided with a tenon rod, and the mounting plate is provided with tenon grooves which are distributed in a circumferential array and are matched with the tenon rod.

Preferably, a driving disc for driving the plurality of pushing blocks to synchronously move is movably arranged on the mounting plate.

Preferably, the top of the driving disc is provided with planar threads, and the bottom of the tenon rod is provided with protruding blocks which are distributed in a linear array and are matched with the planar threads.

Preferably, a bevel gear for driving the driving disk to rotate is movably arranged in the mounting plate.

Preferably, the driving disc is provided with gear teeth adapted to the bevel gear.

Preferably, the bevel gear extends to the outside of the mounting plate and is fixedly provided with a first knob.

Preferably, a first wedge block is rotatably arranged at the bottom of the driving disc, and a second wedge block matched with the first wedge block is slidably arranged in the mounting plate.

Preferably, the second wedge is rotatably provided with a threaded rod in threaded engagement with the mounting plate.

Preferably, the threaded rod extends to the outer side of the mounting plate and is fixedly provided with a second knob.

In the technical scheme, the five-axis engraving machine provided by the utility model has the following beneficial effects: when carving, firstly, the raw materials are placed at the center of the mounting plate, a plurality of pushing blocks are driven to be close to the center of the mounting plate, the first clamping blocks on the pushing blocks are attached to the raw materials and rotate, the raw materials can be attached to each other, the second clamping blocks on the first clamping blocks are also close to the raw materials and rotate, the raw materials can be fixed by small force on finer details of the raw materials, and damage of the clamp to the surface of the raw materials is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

fig. 2 is a schematic diagram of an explosion structure according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a mounting plate; 11. the pushing block; 111. a first clamping block; 112. a second clamping block; 113. a tenon rod; 114. a bump; 12. a drive plate; 121. a first wedge; 13. bevel gears; 131. a first knob; 14. a second wedge; 141. a threaded rod; 142. and a second knob.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-2, a five-axis engraving machine comprises a mounting plate 1 fixedly mounted on a workbench of the five-axis engraving machine, pushing blocks 11 distributed in a circumferential array are movably arranged on the mounting plate 1, first clamping blocks 111 are symmetrically and rotatably arranged on the pushing blocks 11, second clamping blocks 112 are symmetrically and rotatably arranged on the first clamping blocks 111, and a plurality of pushing blocks 11 are driven to synchronously move so as to clamp a workpiece.

Among the above-mentioned technical scheme, when carving work, place the raw materials in the center department of mounting panel 1 earlier to order about a plurality of pushing block 11 to the center department of mounting panel 1 and draw close, the first grip block 111 on the pushing block 11 is to the laminating of raw materials, and rotates, can laminate the raw materials more, and the second grip block 112 on the first grip block 111 is also close to the raw materials, and rotates, and the laminating is on the finer detail of raw materials, can fix the raw materials with less power, reduces the damage of anchor clamps to raw materials surface.

As a further provided embodiment of the present utility model, as shown in fig. 1-2, a tenon rod 113 is provided on the pushing block 11, tenon grooves distributed in a circumferential array and adapted to the tenon rod 113 are provided on the mounting plate 1, a driving plate 12 for driving a plurality of pushing blocks 11 to move synchronously is movably provided on the mounting plate 1, a planar thread is provided on the top of the driving plate 12, and a bump 114 distributed in a linear array and adapted to the planar thread is provided on the bottom of the tenon rod 113; when carving works, the second knob 142 is rotated firstly, the threaded rod 141 is driven to move towards the outer side of the mounting plate 1 along the thread line on the mounting plate 1, so that the first wedge block 121 and the second wedge block 14 are separated, the driving plate 12 moves downwards under the action of gravity, the convex blocks 114 on the tenon rod 113 are separated, the tenon rod 113 can be freely moved at this time, the distance between the pushing blocks 11 is adjusted according to the size proportion of raw materials, the second knob 142 is reversely rotated, the first wedge block 121 and the second wedge block 14 are re-attached, the pushing driving plate 12 moves upwards, the planar thread on the second knob 142 is meshed with the convex blocks 114 on the tenon rod 113 again, the raw materials are placed at the center of the mounting plate 1 again, the first knob 131 is rotated through the bevel gear 13, the driving plate 12 meshed with the first knob 131 is driven to rotate, the pushing blocks 11 are driven to be close to the center of the mounting plate 1 through the planar thread, the first clamping blocks 111 on the pushing blocks 11 are attached to the raw materials, the raw materials can be reversely rotated, the second clamping blocks 112 on the first clamping blocks 111 are attached to the raw materials, the raw materials are also attached to the raw materials, the raw materials are small in a small manner, the raw materials can be attached to the surface is small, and the raw materials can be damaged, and the raw materials can be fixed, and the raw materials are small.

As still another embodiment of the present utility model, as shown in fig. 1-2, the inside of the mounting plate 1 is movably provided with a bevel gear 13 for driving the driving plate 12 to rotate, the driving plate 12 is provided with gear teeth matched with the bevel gear 13, the bevel gear 13 extends to the outer side of the mounting plate 1 and is fixedly provided with a first knob 131, the bottom of the driving plate 12 is rotatably provided with a first wedge 121, the inside of the mounting plate 1 is slidably provided with a second wedge 14 matched with the first wedge 121, the second wedge 14 is rotatably provided with a threaded rod 141 in threaded fit with the mounting plate 1, and the threaded rod 141 extends to the outer side of the mounting plate 1 and is fixedly provided with a second knob 142; when carving works, the second knob 142 is rotated firstly, the threaded rod 141 is driven to move towards the outer side of the mounting plate 1 along the thread line on the mounting plate 1, so that the first wedge block 121 and the second wedge block 14 are separated, the driving plate 12 moves downwards under the action of gravity, the convex blocks 114 on the tenon rod 113 are separated, the tenon rod 113 can be freely moved at this time, the distance between the pushing blocks 11 is adjusted according to the size proportion of raw materials, the second knob 142 is reversely rotated, the first wedge block 121 and the second wedge block 14 are re-attached, the pushing driving plate 12 moves upwards, the planar thread on the second knob 142 is meshed with the convex blocks 114 on the tenon rod 113 again, the raw materials are placed at the center of the mounting plate 1 again, the first knob 131 is rotated through the bevel gear 13, the driving plate 12 meshed with the first knob 131 is driven to rotate, the pushing blocks 11 are driven to be close to the center of the mounting plate 1 through the planar thread, the first clamping blocks 111 on the pushing blocks 11 are attached to the raw materials, the raw materials can be reversely rotated, the second clamping blocks 112 on the first clamping blocks 111 are attached to the raw materials, the raw materials are also attached to the raw materials, the raw materials are small in a small manner, the raw materials can be attached to the surface is small, and the raw materials can be damaged, and the raw materials can be fixed, and the raw materials are small.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a five engravers, its characterized in that, including mounting panel (1) of fixed mounting on five engravers workstation, the activity is provided with on mounting panel (1) and is circumference array distribution's support push block (11), the symmetry rotates on support push block (11) and is provided with first grip block (111), the symmetry rotates on first grip block (111) and is provided with second grip block (112), a plurality of support push block (11) are driven synchronous motion in order to centre gripping work piece.

2. The five-axis engraving machine according to claim 1, characterized in that the pushing block (11) is provided with tenon rods (113), and the mounting plate (1) is provided with tenon grooves which are distributed in a circumferential array and are matched with the tenon rods (113).

3. The five-axis engraving machine according to claim 2, characterized in that said mounting plate (1) is movably provided with a driving disc (12) for driving a plurality of said pushing blocks (11) to move synchronously.

4. A five-axis engraving machine according to claim 3, characterized in that the top of said driving disk (12) is provided with planar threads, and the bottom of said tenon (113) is provided with projections (114) distributed in a linear array and adapted to said planar threads.

5. A five-axis engraving machine according to claim 3, characterized in that the inside of said mounting plate (1) is movably provided with a bevel gear (13) for driving the rotation of said driving plate (12).

6. The five-axis engraving machine according to claim 5, characterized in that said driving disk (12) is provided with gear teeth adapted to said bevel gear (13).

7. The five-axis engraving machine according to claim 5, characterized in that said bevel gear (13) extends to the outside of said mounting plate (1) and is fixedly fitted with a first knob (131).

8. A five-axis engraving machine according to claim 3, characterized in that the bottom of said driving disk (12) is provided with a first wedge (121) in rotation, the inside of said mounting plate (1) being slidingly provided with a second wedge (14) adapted to said first wedge (121).

9. The five-axis engraving machine according to claim 8, characterized in that said second wedge (14) is provided with a threaded rod (141) in rotation with said mounting plate (1) in threaded engagement.

10. The five-axis engraving machine according to claim 9, characterized in that said threaded rod (141) extends to the outside of said mounting plate (1) and is fixedly fitted with a second knob (142).