CN112406384A

CN112406384A - A double head engraving machine

Info

Publication number: CN112406384A
Application number: CN202011391825.2A
Authority: CN
Inventors: 吴天军
Original assignee: Xiamen Special Carving Technology Co ltd
Current assignee: Xiamen Special Carving Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-02-26

Abstract

The invention discloses a double-head engraving machine, which comprises a frame, wherein two bilaterally symmetrical bases and a lifting support are arranged on the frame, a engraving device is arranged on the lifting support, the engraving device comprises a fixing plate and an engraving component movably connected with the fixing plate, the engraving component comprises a connecting shaft and engraving heads arranged at two ends of the connecting shaft, each engraving head comprises an engraving cutter, an engraving bottom plate and a rotating motor, the engraving bottom plate is fixed on the connecting shaft, and a rotating shaft is arranged on the engraving cutter. And the carving function is various, and the occupied space is small.

Description

Double-end engraver

Technical Field

The invention relates to the technical field of embossment processing, in particular to a double-head engraving machine.

Background

Relief is one type of engraving in which the engraver engraves the figure he wants to model on a flat plate, leaving it out of the plane of the original material. The relief sculpture is the result that sculpture and drawing combine, handles the object with the method of compression, relies on factors such as perspective to represent three-dimensional space, and the relief sculpture works can carve circular carving or square carving, and the sculpture works are general very huge, and current relief sculpture engraver is general to carve the function singleness, needs two different engravers to carve to circle carving and square carving, occupation space, and, current engraver sculpture efficiency is low, can only carve a relief sculpture once, and the sculpture precision is also relatively poor, is not suitable for popularization and application.

Disclosure of Invention

The invention aims to solve the technical problem of providing a double-head engraving machine which is small in occupied space, various in engraving function, high in engraving efficiency and high in engraving precision.

In order to solve the technical problems, the technical solution of the invention is as follows:

the utility model provides a double-end engraver, includes the frame, the frame on be provided with two bilateral symmetry's base and lifting support, lifting support and frame swing joint, lifting support on be provided with engraving device, engraving device and lifting support swing joint, engraving device include the fixed plate and with fixed plate swing joint's sculpture subassembly, the sculpture subassembly include the connecting axle and set up the head of carving at the connecting axle both ends, the head of carving including carving cutter, sculpture bottom plate and rotating electrical machines, the sculpture bottom plate fix on the connecting axle, the sculpture cutter on be provided with the rotation axis, rotation axis and rotating electrical machines pass through the conveyer belt transmission and be connected.

Furthermore, a limiting drag chain is arranged between the engraving device and the fixing plate.

Furthermore, a transverse sliding chute is arranged on the fixing plate, a transverse sliding rail matched and connected with the transverse sliding chute is arranged on the engraving device, a transverse sliding rack is arranged on the engraving device, a transverse moving motor used for moving the engraving device left and right is arranged on the fixing plate, and the top end of the transverse moving motor is meshed and connected with the transverse sliding rack.

Furthermore, two lifting slide rails are arranged on the outer side of the lifting support, and a lifting slide groove connected with the lifting slide rails is arranged on the fixing plate.

Furthermore, a lifting rack is arranged on the inner side of the lifting support, a lifting motor used for driving the lifting support to move up and down is arranged on the fixing plate, and the bottom end of the lifting motor is meshed with the lifting rack.

Furthermore, two slide rails are arranged on the outer side of the frame, a sliding chute connected with the slide rails is arranged at the bottom end of the lifting bracket,

furthermore, a rack is arranged on the inner side of the rack, a sliding motor used for driving the lifting support to move back and forth is arranged in the lifting support, and the top end of the sliding motor is meshed and connected with the rack.

Furthermore, the frame on be provided with a plurality of bilateral symmetry's joint portion, the base on be provided with the joint piece of being connected with joint portion.

Further, the base on be provided with relief (sculpture) brace table, relief (sculpture) brace table on be provided with and extend clamping device, the clamping device that extends constitute by a plurality of telescopic links, the telescopic link on be provided with a plurality of adjusting device that are used for adjusting the telescopic link length, the telescopic link tip on be provided with relief (sculpture) fixed part, relief (sculpture) fixed part on be provided with a plurality of mountings, the telescopic link on be provided with 2-5 adjusting device, adjusting device constitute by the butterfly bolt.

Furthermore, a turntable is arranged below the embossment supporting platform.

The invention has the beneficial effects that:

1. the carving tool is high in carving precision, the rotary motor of the carving head drives the rotary shaft to further drive the carving tool to rotate, carving of different types of relief works is achieved, carving efficiency is high, the carving functions are various, and occupied space is small;

2. the two bases are arranged below the engraving device, so that the left and right embossments can be engraved simultaneously, the engraving of the two embossments in the same mode can be realized, when the rotation of the bases is set to be opposite rotation, the engraving of the embossments in the left and right symmetrical mirror images can be realized, the engraving function is various, and the engraving efficiency is high;

3. according to the invention, the embossment is placed on the stretching and clamping device of the base, the telescopic rod is regulated to stretch by the regulating device, the supporting area of the bottom of the embossment body is continuously enlarged, and after the supporting area is regulated, the embossment is fixed in multiple directions by the fixing piece on the embossment fixing part at the tail end of the telescopic rod, so that the functions of stable clamping, free stretching, small occupied space and convenience in use are realized.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention lift bracket and frame attachment;

FIG. 3 is a schematic view of the connection structure of the engraving device and the lifting bracket of the present invention;

FIG. 4 is a schematic view of the attachment of the holding plate and engraving member of the present invention;

FIG. 5 is a schematic view of the connection structure of the frame and the base of the present invention;

figure 6 is a schematic view of the internal structure of the engraving member of the present invention;

figure 7 is a schematic view of the engraving head of the present invention in a downward configuration;

FIG. 8 is a schematic view of the base structure of the present invention;

in the figure: 1-a frame; 2-a base; 3-lifting support; 4-engraving means; 5, fixing a plate; 6-engraving the component; 8-a connecting shaft; 7-engraving head; 71-engraving cutter; 72-engraving a bottom plate; 73-rotating electrical machines; 74-rotation axis; 11-a slide rail; 31-a chute; 12-a rack; 32-a sliding motor; 33-lifting slide rails; 51-a lifting chute; 34-a lifting rack; 52-a lifting motor; 9-limiting drag chains; 53-a traverse chute; 41-sideslip sliding rail; 42-a traverse rack; 54-traversing motor; 13-a clamping part; 21-a clamping block; 22-relief support table; 23-stretching the clamping device; 24-a telescopic rod; 25-an adjustment device; 26-a relief securing portion; 27-a fixing member; 28-a turntable;

Detailed Description

The invention is described in further detail below with reference to the figures and specific examples. It should be noted that the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In order to solve the problems of large occupied space, single carving function and low carving efficiency of the existing relief carving machine, the application discloses a double-head carving machine, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, comprising:

the lifting device comprises a rack 1, wherein the rack 1 is provided with two bilaterally symmetrical bases 2 and a lifting support 3, and the rack 1, the bases 2 and the lifting support 3 are made of stainless steel materials. Lifting support 3 and 1 swing joint of frame, lifting support 3 on be provided with engraving device 4, engraving device 4 and lifting support 3 swing joint, engraving device 4 include fixed plate 5 and with fixed plate 5 swing joint's sculpture subassembly 6, sculpture subassembly 6 include connecting axle 8 and set up the carving head 7 at connecting axle 8 both ends, carving head 7 include carving tool 71, carving bottom plate 72 and rotating electrical machines 73, carving bottom plate 72 fix on connecting axle 8, carving tool 71 on be provided with rotation axis 74, rotation axis 74 and rotating electrical machines 73 motor pass through the conveyer belt transmission and be connected. After rotating through rotating electrical machines 73, will exert oneself through the conveyer belt and transmit rotation axis 74, rotation axis 74 will realize the rotation of specific angle, generally rotatory 90 degrees, it is downward to the tool bit forward to realize carving tool 71, realize the adjustment of tool bit direction, realize different relief sculpture, when the tool bit of carving tool 71 is downward, can carve less article, carve downwards, and when the tool bit of carving tool 71 is forward, can realize carving the circular carving, be used for carving large-scale surface, the sculpture suitability is strong. This application is when the sculpture, fixes relief (sculpture) through base 2, utilizes 3 back-and-forth movements of lifting support to realize the removal around engraving device 4, utilizes 5 lifting movement of fixed plate of engraving device 4, realizes carving 6 from top to bottom, utilizes moving about of connecting axle 8 to realize the removal about carving head 7 to realize the three-dimensional removal of carving head 7, realize that the sculpture of optional position goes on.

Preferably, the movable connection mode of the lifting bracket 3 and the frame 1 is as follows: the outer side of the frame 1 is provided with two sliding rails 11, the bottom end of the lifting support 3 is provided with a sliding groove 31 connected with the sliding rails 11, the inner side of the frame 1 is provided with a rack 12, the lifting support 3 is internally provided with a sliding motor 32 used for driving the lifting support 3 to move back and forth, and the top end of the sliding motor 32 is meshed with the rack 12. The top end of the sliding motor 32 can be driven by the sliding motor 32 to move back and forth after being meshed with the rack 12, so that the lifting support 3 moves along the sliding rail 11 through the sliding groove 31, and the back and forth movement of the whole lifting support 3 is realized.

Preferably, the movable connection mode of the engraving device 4 and the lifting bracket 3 is as follows: two lifting slide rails 33 are arranged on the outer side of the lifting support 3, and a lifting slide groove 51 connected with the lifting slide rails 33 is arranged on the fixed plate 5. The inner side of the lifting support 3 is provided with a lifting rack 34, the fixing plate 5 is provided with a lifting motor 52 for driving the lifting support 3 to move up and down, and the bottom end of the lifting motor 52 is meshed with the lifting rack 34. After being driven by the lifting motor 52, the whole engraving device 4 is lifted, wherein the lifting motor 52 drives the whole engraving device 4 to move up and down along the lifting rack 34, and the outer side of the engraving device is lifted up and down by the lifting slide rail 33 and the lifting slide groove 51.

Preferably, the movable connection mode of the fixing plate 5 and the carving component 6 is as follows: a limiting drag chain 9 is arranged between the engraving device 4 and the fixing plate 5; the engraving device is characterized in that a transverse sliding chute 53 is arranged on the fixing plate 5, a transverse sliding rail 41 which is matched and connected with the transverse sliding chute 53 is arranged on the engraving device 4, a transverse sliding rack 42 is arranged on the engraving device 4, a transverse moving motor 54 used for moving the engraving device 4 left and right is arranged on the fixing plate 5, and the top end of the transverse moving motor 54 is meshed and connected with the transverse sliding rack 42. After the transverse moving motor 54 is used for driving, the transverse moving motor 54 drives the whole carving component 6 to transversely move along the transverse moving rack 42, and the outer side of the carving component 6 is matched with the transverse moving slide rail 41 through the transverse moving slide groove 53, so that the whole carving component 6 is moved left and right, and the left and right carving is realized. The limiting drag chain 9 is used for limiting, the carving assembly 6 is prevented from breaking away from the fixing plate 5 excessively leftwards or excessively rightwards, the limiting distance is half the length of the connecting shaft 8, namely the carving cutter 71 on the right side can reach the middle position or rightwards but cannot move leftwards, and the carving assembly 6 can move leftwards and rightwards.

Preferably, the frame 1 on be provided with a plurality of bilateral symmetry's joint portion 13, base 2 on be provided with the joint piece 21 of being connected with joint portion 13. The cooperation through joint portion 13 and joint piece 21 can realize being connected of base 2 and frame 1, moreover, can set up a plurality of bases 2, utilizes lifting support 3 and 1 swing joint of frame, realizes engraving device 4 and carves on a plurality of bases 2, and it is efficient to carve.

Preferably, as shown in fig. 8, the base 2 is provided with a relief supporting platform 22, the relief supporting platform 22 is provided with an extension clamping device 23, the extension clamping device 23 is composed of a plurality of telescopic rods 24, the telescopic rods 24 are provided with a plurality of adjusting devices 25 for adjusting the length of the telescopic rods 24, the tail ends of the telescopic rods 24 are provided with relief fixing parts 26, and the relief fixing parts 26 are provided with a plurality of fixing parts 27. Preferably, the telescopic rod 24 is provided with 2-5 adjusting devices 25, and the adjusting devices 25 are formed by butterfly bolts. The specific clamping method of the base 2 is that the embossment body is placed on the stretching and clamping device 23 through mechanical operation, then the adjusting device 25 is used for adjusting the telescopic rod 24 to support the tail end of the telescopic rod 24 on the surface of the embossment body, then the embossment body is fixed through the adjusting device 25, and the embossment body is supported and fixed through the fixing piece 27 of the embossment fixing part 26, so that instability caused by shaking is prevented. The use is convenient and flexible.

Preferably, a turntable 28 is disposed under the embossment supporting platform 22. The rotary disc 28 can be used for realizing the rotation of the relief body and realizing the carving in a plurality of directions.

The using method of the invention is as follows:

when the left and right sculptures are sculptures in the same mode, the sculptures are placed on the base 2 in a mechanical mode, the size is determined by the extension and contraction of the extension rod 24 of the extension clamping device 23, the sculptures are fixed on the base 2, and then the rotation speed and the rotation direction of the left base 2 and the right base 2 are set to be completely consistent. Then, the front and back movement of the engraving device 4 is realized by the front and back movement of the lifting support 3, the up and down movement of the engraving component 6 is realized by the lifting movement of the fixing plate 5 of the engraving device 4, the left and right movement of the engraving head 7 is realized by the left and right movement of the connecting shaft 8, so that the three-dimensional movement of the engraving head 7 is realized, the engraving at any position is realized, the left and right engraving bodies are engraved at the same time, after a certain position is engraved, the rotary discs 28 on the left and right bases 2 synchronously rotate, the engraving at other positions is realized, and the engraving of the embossment is realized. When different carving products need to be adjusted, for example, round carving or square carving needs to be replaced, or a large-sized or small-sized relief body needs to be replaced, as shown in fig. 7, the carving tool 71 can be driven by the rotating motor 73 to rotate downwards, so that the surface of the relief and the carving on the relief are realized, and the carving is convenient and fast.

When the left and right carved products are mirror images of each other, the embossment is placed on the base 2 in a mechanical mode, after the size is determined by stretching and contracting the telescopic rod 24 of the stretching and clamping device 23, the embossment body is fixed on the base 2, and then the rotating speed of the left base 2 and the rotating speed of the right base 2 are set to be the same, but the rotating directions of the left base 2 and the right base 2 are opposite. The other engraving steps are the same as the above-described method.

The carving head 7 moves in three dimensions, carving at any position is realized, the carving precision is high, the left and right reliefs can be carved simultaneously, the carving efficiency is high, the carving function is diversified, and the occupied space is small.

The above-mentioned embodiments are only preferred embodiments of the present invention, and do not limit the technical scope of the present invention, so that the changes and modifications made by the claims and the specification of the present invention should fall within the scope of the present invention.

Claims

1. A double-headed engraving machine, comprising a frame, characterized in that: the frame is provided with two left-right symmetrical bases and a lifting bracket, the lifting bracket and the frame are movably connected, and the lifting bracket is An engraving device is arranged on the bracket, and the engraving device is movably connected with the lifting bracket. The engraving device includes a fixed plate and an engraving assembly movably connected with the fixed plate. The engraving assembly includes a connecting shaft and two parts arranged on the connecting shaft. The engraving head includes an engraving tool, an engraving base plate and a rotating motor, the engraving base plate is fixed on the connecting shaft, the engraving tool is provided with a rotating shaft, and the rotating shaft is connected to the rotating motor motor. Connected by conveyor belt drive.

2 . The double-head engraving machine according to claim 1 , wherein a limited drag chain is arranged between the engraving device and the fixing plate. 3 .

3. A double-head engraving machine according to claim 2, characterized in that: the fixed plate is provided with a traverse chute, and the engraving device is provided with a traverse that is matched and connected with the traverse chute The slide rail, the engraving device is provided with a traverse rack, the fixed plate is provided with a traverse motor for the left and right movement of the engraving device, and the top of the traverse motor is engaged with the traverse rack.

4 . The double-head engraving machine according to claim 1 , wherein two lifting slide rails are arranged on the outer side of the lift bracket, and a lift rail connected to the lift slide rails is arranged on the fixed plate. 5 . Chute.

5. A double-head engraving machine according to claim 4, characterized in that: a lifting rack is arranged on the inner side of the lifting bracket, and a lifting rack is arranged on the fixed plate for driving the lifting bracket to move up and down. The bottom end of the lifting motor is meshed and connected with the lifting rack.

6 . The double-head engraving machine according to claim 1 , wherein two sliding rails are provided on the outer side of the frame, and the bottom end of the lifting bracket is provided with a sliding groove connected with the sliding rails. 7 . .

7 . The double-head engraving machine according to claim 6 , wherein a rack is arranged on the inner side of the frame, and a sliding motor is arranged in the lifting bracket for driving the lifting bracket to move back and forth. 8 . , the top end of the sliding motor is meshed and connected with the rack.

8 . The double-head engraving machine according to claim 1 , wherein the frame is provided with a plurality of left-right symmetrical clamping parts, and the base is provided with clamping parts connected with the clamping parts. 9 . block.

9 . The double-head engraving machine according to claim 1 , wherein a relief support table is arranged on the base, and a stretching and clamping device is arranged on the relief support table. The clamping device is composed of several telescopic rods, the telescopic rods are provided with several adjustment devices for adjusting the length of the telescopic rods, the end of the telescopic rod is provided with a relief fixing part, and the relief fixing part is provided with several There are 2-5 adjusting devices on the telescopic rod, and the adjusting devices are composed of butterfly bolts.

10 . The double-head engraving machine according to claim 9 , wherein a turntable is arranged under the relief support table. 11 .