阅读说明：本技术 一种拼板坡口铣边装置及压力架 (Jigsaw groove edge milling device and pressure frame ) 是由 陈红亮 何源 丁正祥 曾雪养 廖志勇 于 2019-10-11 设计创作，主要内容包括：本发明公开了一种拼板坡口铣边装置,包括支架以及设在所述支架上的左右移动机构和升降机构,所述升降机构上设有铣刀装置；所述支架上设有左右方向延伸的水平滑道,所述左右移动机构包括滑动设在所述水平滑道上的第一底板,以及驱动所述第一底板滑动的第一驱动机构；所述第一底板上设有竖直方向延伸的升降滑道,所述升降机构包括滑动设在所述升降滑道上的第二底板,所述第一底板上设有第二驱动机构,所述第二驱动机构与所述第二底板相连以驱动所述第二底板滑动；所述铣刀装置设在所述第二底板上。本发明的拼板坡口铣边装置适用于船舶的压力架上的拼板的铣边工序使用,其铣边施工工序少,工人作业劳动强度小。(The invention discloses a groove edge milling device for jointed boards, which comprises a bracket, a left-right moving mechanism and a lifting mechanism, wherein the left-right moving mechanism and the lifting mechanism are arranged on the bracket; the support is provided with a horizontal slideway extending in the left-right direction, and the left-right moving mechanism comprises a first bottom plate arranged on the horizontal slideway in a sliding manner and a first driving mechanism for driving the first bottom plate to slide; the first bottom plate is provided with a lifting slide rail extending in the vertical direction, the lifting mechanism comprises a second bottom plate arranged on the lifting slide rail in a sliding mode, the first bottom plate is provided with a second driving mechanism, and the second driving mechanism is connected with the second bottom plate to drive the second bottom plate to slide; the milling cutter device is arranged on the second bottom plate. The jointed board groove edge milling device is suitable for the edge milling process of jointed boards on a pressure frame of a ship, and has the advantages of few edge milling construction processes and low labor intensity of workers.)

1. A groove edge milling device for jointed boards is characterized by comprising a support, a left-right moving mechanism and a lifting mechanism, wherein the left-right moving mechanism and the lifting mechanism are arranged on the support;

the support is provided with a horizontal slideway extending in the left-right direction, and the left-right moving mechanism comprises a first bottom plate arranged on the horizontal slideway in a sliding manner and a first driving mechanism for driving the first bottom plate to slide;

the first bottom plate is provided with a lifting slide rail extending in the vertical direction, the lifting mechanism comprises a second bottom plate arranged on the lifting slide rail in a sliding mode, the first bottom plate is provided with a second driving mechanism, and the second driving mechanism is connected with the second bottom plate to drive the second bottom plate to slide;

the milling cutter device is arranged on the second bottom plate.

2. The groove edge milling device for jointed boards as claimed in claim 1, wherein the first driving mechanism comprises a first motor fixedly arranged on the first bottom plate, the bracket is further provided with a rack parallel to the horizontal slideway, an output shaft of the first motor is connected with a gear, and the gear is matched with the rack.

3. The groove edge milling device for jointed boards as claimed in claim 2, wherein the horizontal slide ways are two in parallel arrangement, and the rack is arranged on the bracket between the two horizontal slide ways; and the first bottom plate is provided with two horizontal sliding grooves matched with the horizontal sliding ways.

4. The groove edge milling device for jointed boards as claimed in claim 1, wherein the second driving mechanism comprises a second motor fixedly arranged on the first base plate, the output shaft of the second motor is connected with a vertically arranged screw rod, and the screw rod is connected with the second base plate through a connecting pipe.

5. The groove edge milling device for jointed boards as claimed in claim 4, wherein the number of the lifting slide ways is two, two of the lifting slide ways are arranged in parallel, and the second bottom board is provided with two lifting slide ways matching with the lifting slide ways.

6. The groove edge milling device for jigsaw puzzle according to claim 1, wherein the edge milling device comprises a milling motor fixedly arranged on the second base plate, an output shaft of the milling motor is connected with a milling cutter mechanism through a belt transmission, and the milling cutter mechanism is connected with a milling cutter head.

7. A panel groove edge milling device according to any one of claims 1 to 6, wherein a cable drag is provided on the support, the cable drag having an internal channel for the placement of cable wires therein.

8. A pressure frame comprising the panel groove edge milling apparatus of claims 1-7, wherein the panel groove edge milling apparatus comprises a bracket, and the bracket is disposed on the pressure frame.

Technical Field

The invention relates to the technical field of ship manufacturing, in particular to a splicing plate groove edge milling device and a pressure frame.

Background

The high-energy beam laser hybrid welding processing technology is considered to bring revolutionary changes to material processing and manufacturing technology in future, is the technical field which is developed fastest and researched most at present, and is attracting more and more attention of relevant people at home and abroad. The domestic shipbuilding industry attaches importance to the research and application of laser hybrid welding, and a plurality of shipyards introduce and develop laser hybrid welding processes one after another. The laser composite welding has the characteristics of high penetration, low heat, high speed and the like, and has excellent gap tolerance and metallographic control, high welding strength and toughness and higher fatigue resistance are obtained by smaller heat input and thermal deformation, the machining precision of a welded groove is high in the laser composite welding, the groove precision is ensured by an edge milling process method of an edge milling machine in the prior art, in the edge milling process of the jointed board, the jointed board is generally arranged on a pressure frame, the pressure frame is provided with a clamping structure for positioning the jointed board, and the clamping structure can move back and forth to adjust the position of the jointed board, so that the jointed board of the pressure frame does not need to be provided with an adjusting structure moving back and forth in the edge milling process, and because an edge milling device in the prior art can generally adjust milling cutters in six directions of up and down, left and right and front and back, the structure is complex, and the operation procedures are more, the edge milling machine is not suitable for the edge milling process of the jointed boards, and has more operation processes and low edge milling efficiency when in use.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an edge milling device for a groove of a jointed board, which can be suitable for the edge milling process of the jointed board on a pressure frame of a ship on the basis of meeting the requirement of laser hybrid welding on the processing precision of the groove, and has less edge milling construction process and small labor intensity of workers; another object of the present invention is to provide a pressure frame.

In order to achieve the aim, the invention provides a groove edge milling device for jointed boards, which comprises a support, a left-right moving mechanism and a lifting mechanism, wherein the left-right moving mechanism and the lifting mechanism are arranged on the support;

the support is provided with a horizontal slideway extending in the left-right direction, and the left-right moving mechanism comprises a first bottom plate arranged on the horizontal slideway in a sliding manner and a first driving mechanism for driving the first bottom plate to slide;

the first bottom plate is provided with a lifting slide rail extending in the vertical direction, the lifting mechanism comprises a second bottom plate arranged on the lifting slide rail in a sliding mode, the first bottom plate is provided with a second driving mechanism, and the second driving mechanism is connected with the second bottom plate to drive the second bottom plate to slide;

the milling cutter device is arranged on the second bottom plate.

Preferably, the first driving mechanism comprises a first motor fixedly arranged on the first bottom plate, a rack parallel to the horizontal slideway is further arranged on the support, an output shaft of the first motor is connected with a gear, and the gear is matched with the rack.

As a preferred scheme, the number of the horizontal slideways is two, and the racks are arranged on the bracket between the two horizontal slideways; and the first bottom plate is provided with two horizontal sliding grooves matched with the horizontal sliding ways.

Preferably, the second driving mechanism includes a second motor fixedly disposed on the first base plate, an output shaft of the second motor is connected with a vertically disposed screw rod, and the screw rod is connected with the second base plate through a connecting pipe.

As an optimized scheme, the number of the lifting slide ways is two, the two lifting slide ways are arranged in parallel, and two lifting slide grooves matched with the lifting slide ways are formed in the second bottom plate.

Preferably, the edge milling device comprises a milling motor fixedly arranged on the second base plate, an output shaft of the milling motor is connected with a milling cutter mechanism through belt transmission, and the milling cutter mechanism is connected with a milling cutter head.

Preferably, the bracket is provided with a cable towing belt, the cable towing belt is provided with an internal channel, and a cable is arranged in the internal channel.

The pressure frame comprises the jointed board groove edge milling device, the jointed board groove edge milling device comprises a support, and the support is arranged on the pressure frame

Compared with the prior art, the splicing plate groove edge milling device and the splicing plate groove edge milling method have the beneficial effects that:

the edge milling device for the jointed board groove is arranged on the pressure frame, the lifting mechanism slides along the lifting slide way, the first driving mechanism is adopted to drive the first bottom plate to slide along the horizontal slide way, the lifting mechanism on the first bottom plate and the milling cutter device are driven to slide in the left-right horizontal direction of the milling cutter, the second driving mechanism is utilized to drive the second bottom plate to slide up and down so as to drive the milling cutter device on the second bottom plate to slide up and down, and the height of the milling cutter device is adjusted.

Drawings

FIG. 1 is a schematic structural diagram of a groove edge milling device for jointed boards in an embodiment of the invention;

fig. 2 is a left side view structural schematic diagram of a groove edge milling device for jointed boards in the embodiment of the invention.

In the figure, 1, a horizontal slideway; 2. a rack; 3. dragging a cable; 5. a first base plate; 6. a first motor; 7. a second base plate; 8. a second motor; 9. a screw; 10. a lifting slideway; 11. a connecting pipe; 12. a milling cutter mechanism; 13. a milling head; 14. milling a motor; 15. a belt; 100, a bracket; 200. a left-right moving mechanism; 300. a lifting mechanism; 400. a sliding wheel structure; 500. a sliding groove; right support 101.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, which are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

The invention discloses a preferable embodiment of a splicing plate groove edge milling device, which comprises a support 100, a left-right moving mechanism 200 and an elevating mechanism 300, wherein the left-right moving mechanism 200 and the elevating mechanism 300 are arranged on the support, a milling cutter device is arranged on the elevating mechanism, a horizontal slide way 1 extending in the left-right direction is arranged on the support 100, concretely, a horizontal slide way 1 extending in the left-right horizontal direction is fixed on the support 100 through a bolt, the horizontal slide way 1 is provided with two parallel slide ways and is respectively arranged at the upper part and the lower part of the support 100, the left-right moving mechanism 200 comprises a first bottom plate 5, a horizontal slide way matched with the horizontal slide way 1 is fixed at the bottom of the first bottom plate 5, and the two parallel horizontal slide ways; the first bottom plate 5 horizontally slides along the horizontal slide way, and a first driving mechanism is further arranged on the first bottom plate 5 and used for driving the first bottom plate 5 to horizontally slide. The first bottom plate 5 is provided with two lifting slideways 10 extending in the vertical direction, the two lifting slideways 10 are also arranged in parallel, the lifting mechanism 200 comprises a second bottom plate 7 arranged on the lifting slideways 10 in a sliding manner, the bottom of the second bottom plate 7 is provided with a lifting sliding chute matched with the lifting slideways 10, and the two parallel lifting slideways 10 are used for increasing the sliding stability of the second bottom plate 7; the first bottom plate 5 is provided with a second driving mechanism, and a driving part of the second driving mechanism is connected with the second bottom plate 7 so as to drive the second bottom plate 7 to slide along the lifting slide way 10; the milling cutter device is established at second bottom plate 7, the lifting slide of second bottom plate 7 can drive the lifting slide of milling cutter device like this, realize the regulation of milling cutter head 13 height position, and first actuating mechanism drive first bottom plate 5 horizontal slip can drive first bottom plate 5 and establish second bottom plate 7 on first bottom plate 5, establish the milling cutter device simultaneous removal on second bottom plate 7, horizontal migration about having realized driving the milling cutter device like this, the construction process of milling edge is few, on the basis that satisfies the machining precision requirement of laser composite welding to the groove, be applicable to the use of the process of milling edge of the makeup on the pressure frame of boats and ships, it is efficient to mill.

Specifically, as shown in fig. 2, the portable terminal further includes a right bracket 101, the top of the bracket 100 and the top of the right bracket 101 are respectively provided with a jigsaw, the bottom of the right bracket 101 is provided with a sliding wheel structure 400, the bottom of the sliding wheel structure 400 is provided with a sliding wheel, the ground is provided with a sliding groove 500 matched with the sliding wheel, and thus the sliding wheel structure and the bracket on the sliding wheel structure 400 can move along the sliding groove, so that the position of the jigsaw on the right bracket 101 can be adjusted.

The first driving mechanism comprises a first motor 6 fixedly arranged on the first bottom plate 5, a rack 2 parallel to the horizontal slideway 1 is further arranged on the support 100, an output shaft of the first motor 6 is connected with a gear, the gear is matched with the rack 2, and the rotation of the first motor 6 is converted into the linear movement of the first bottom plate 5 by utilizing a gear-rack transmission structure; the first motor 6 rotates to drive the gear to rotate, so that the first bottom plate 5 moves along the rack 2, and meanwhile, the left and right horizontal movement of the first bottom plate 5 is realized by the guiding effect of the horizontal sliding way 1. In other embodiments, the first driving mechanism may be replaced by an air cylinder or an oil cylinder, for example, the oil cylinder is used to connect the fixed end of the oil cylinder to the bracket 100, the extending end of the oil cylinder is connected to the first bottom plate 5, the oil cylinder is horizontally arranged left and right, and the first bottom plate 5 is driven by the expansion and contraction of the oil cylinder to horizontally slide left and right on the horizontal slide.

Wherein, second actuating mechanism is including fixed second motor 8 of establishing on first bottom plate 5, the output shaft of second motor 8 has the screw rod 9 of vertical setting, through connecting pipe 11 fixed connection second bottom plate 7 on the screw rod 9, utilize the screw rod 9 to turn into reciprocating of screw rod 9 with the rotation of second motor 8, second motor 8 can forward rotation or antiport, in order to realize controlling the upwards or decurrent removal of second bottom plate 7, in order to utilize screw rod 9 to drive the removal about second bottom plate 7.

In other embodiments, the second driving mechanism may be replaced by an air cylinder or an oil cylinder, for example, the oil cylinder connects the fixed end of the oil cylinder to the first bottom plate 5, the extending end of the oil cylinder is connected to the connecting pipe 11, the oil cylinder is vertically disposed, and the second bottom plate 7 is driven by the extension and retraction of the oil cylinder to vertically slide on the lifting slideway 10.

The edge milling device comprises a milling motor 14 fixedly arranged on the second base plate 7, an output shaft of the milling motor 14 is connected with a milling cutter mechanism 12 through belt transmission, and the milling cutter mechanism 12 is connected with a milling cutter head 13. The milling head 13 is provided with a plurality of high hardness tool steel blades which are arranged in an overlapping and staggered manner. The milling motor 14 rotates to drive the milling head 13 to rotate at a high speed, so that the purpose of milling the groove of the jointed board is achieved.

Wherein, be equipped with cable towing 3 on the support 100, have inside passage in the cable towing 3, be used for setting up the cable conductor in the inside passage, be convenient for collect the arrangement with the cable conductor.

The preferable embodiment of the pressure frame comprises a jointed plate groove edge milling device, the jointed plate groove edge milling device has the same structure as the jointed plate groove edge milling device, and specifically comprises a support 100, and the support 100 is arranged on the pressure frame.

The edge milling device for the jointed board groove is arranged on a pressure frame, an elevating mechanism 300 slides along an elevating slide way 10, a first driving mechanism is adopted to drive a first bottom plate 5 to slide along a horizontal slide way 1, the elevating mechanism 300 on the first bottom plate 5 and a milling cutter device are driven to slide in the left-right horizontal direction of the milling cutter, a second driving mechanism is utilized to drive a second bottom plate 7 to slide up and down so as to drive the milling cutter device on the second bottom plate 7 to slide up and down, and the height of the milling cutter device is adjusted.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.