CN211028249U

CN211028249U - Side milling head

Info

Publication number: CN211028249U
Application number: CN201921874469.2U
Authority: CN
Inventors: 邵正梁; 胡志祥; 刘伟
Original assignee: Changzhou Zhengliang Precision Machinery Manufacturing Co ltd
Current assignee: Changzhou Zhengliang Precision Machinery Manufacturing Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to a side milling head, including side milling head support and side milling head body, the side milling head support includes the bottom plate and supports the channel-section steel, and fixed mounting has the stopper on the side of support channel-section steel, has seted up spacing logical groove on the top surface of stopper, and one side of spacing logical groove coincides with the vertical side of stopper, and it has the limiting plate to articulate on the vertical side of stopper and spacing logical groove coincidence, and the limiting plate is rotatable and seals the opening of spacing logical groove on the vertical side of stopper, and the limiting plate is kept away from one of axis of rotation and is served and install the locating part. The position of the sling is kept fixed relative to the position of the side milling head support, when the side milling head support is hoisted and moved, the side milling head support is not prone to falling off due to the fact that the position of the side milling head support deviates relative to the sling, the side milling head support can be moved more quickly when the side milling head support is moved, the moving time is shortened, and the working efficiency is improved.

Description

Side milling head

Technical Field

The utility model belongs to the technical field of the technique of metal processing equipment and specifically relates to a side milling head is related to.

Background

At present, in machining, a gantry machining center is often used. The gantry machining center is suitable for machining planes and inclined planes of medium and large-sized workpieces in batches and in mass production. The gantry machining center can perform milling and boring actions. However, due to structural limitation, the gantry machining center can only perform milling and boring operations in the transverse or horizontal direction, and cannot perform side milling. With the wider and wider use of the gantry machining center, in order to further improve the machining efficiency of the gantry machining center, the gantry machining center is provided with a side milling head. When installing the side milling head, a side milling head support is required. At present, the traditional method is to separately manufacture a support, and when the support is required to be used, the support is hoisted on a workbench, and then a side milling head is installed.

As shown in the figure, the current side milling head bracket 1 generally comprises a horizontal bottom plate 11, four vertical supporting channel steel 12 are welded on the upper surface of the bottom plate 11, the supporting channel steel 12 is distributed on the bottom plate 11 in a rectangular mode, the side milling head body 2 is installed between the four supporting channel steel 12, two supporting channel steel 12 located on the same side are a group of supporting channel steel 12, one end of the supporting channel steel 12 far away from the bottom plate 11 is welded with two horizontal connecting h-beams 13, two ends of one connecting h-beam 13 are respectively connected with two supporting channel steel 12 in one group, and the two connecting h-beams 13 are parallel to each other. A horizontal positioning disc 14 is fixedly installed on one side, far away from the supporting channel steel 12, of the connecting I-steel 13, a through hole 15 is formed in the center of the positioning disc 14, and the side milling head body 2 is vertically arranged and penetrates between the positioning discs 14.

At present, hoisting holes 16 are usually formed in four corners of the bottom plate 11, when the side milling head is hoisted, a lifting hook at one end of a sling is arranged in the hoisting holes 16 in a penetrating mode, and then the side milling head is hoisted to a workbench through hoisting equipment and installed. However, the hoisting manner is not stable enough, because the side milling head has a heavy weight, once the side milling head is displaced, the side milling head is easy to fall off, and the side milling head needs to be slowly and stably moved during moving.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a side milling head, can be more stable when hoist and mount and removal, the difficult phenomenon that leads to droing that appears offset has improved the speed that removes when hoist and mount.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a side milling head comprises a side milling head support and a side milling head body, wherein the side milling head support comprises a horizontally arranged bottom plate, hoisting holes are formed in four corners of the bottom plate, four vertical supporting channel steel are welded on the upper surface of the bottom plate, the supporting channel steel is distributed on the bottom plate in a rectangular shape, the side milling head body is fixedly installed between the four supporting channel steel, the two supporting channel steel positioned on the same side are a group of supporting channel steel, a limiting block is fixedly installed on the side surface of the supporting channel steel, in the same group of supporting channel steel, the limiting block is arranged on the side surface, away from each other, of the two supporting channel steel, the limiting block is positioned on one side surface, away from the other group of supporting channel steel, a limiting through groove is formed in the top surface of the limiting block, one side of the limiting through groove coincides with the vertical side surface of the limiting block, and, the rotation axis of the limiting plate is perpendicular to the bottom plate, the limiting plate can rotate and seal the opening of the limiting through groove on the vertical side face of the limiting block, and a limiting part used for fixing the limiting plate is installed at one end, far away from the rotation axis, of the limiting plate.

Through adopting above-mentioned technical scheme, fixedly on the side of supporting the channel-section steel being provided with the stopper, when hoist and mount side cutter head, wear to establish the lifting hook in the lifting hole, and make the hoist cable wear to establish the spacing logical inslot of seting up on the hoist and mount piece. Then, the limiting plate is rotated to the position attached to the limiting block, so that the limiting plate seals the opening of the limiting through groove on the vertical side face of the limiting block, and the position of the limiting plate is fixed through the limiting part. At the moment, the sling cannot slide out of the limiting groove, so that the position of the sling is stably fixed. The position of the sling is kept fixed relative to the position of the side milling head support, when the side milling head support is hoisted and moved, the side milling head support is not prone to falling off due to the fact that the position of the side milling head support deviates relative to the sling, the side milling head support can be moved more quickly when the side milling head support is moved, the moving time is shortened, and the working efficiency is improved.

The utility model discloses further set up to: the vertical side face of the limiting block, which is coincided with the limiting through groove, is a mounting face, and the mounting face is the vertical side face, which is far away from the other group of supporting channel steel, in the limiting block.

Through adopting above-mentioned technical scheme, because during hoist and mount, the hoist cable is connected to the side milling head support from directly over the side milling head support usually, wear to establish in spacing logical inslot and hoist the side milling head support at the hoist cable, the installation face was kept away from to the one end butt in hoist cable and spacing logical groove, the butt that the hoist cable can be fine this moment is on the medial surface in spacing logical groove, the phenomenon that the hoist cable deviate from in the spacing logical groove opening on the installation face is difficult for appearing, the hoist cable can be more stable with the hoisting of side milling head support.

The utility model discloses further set up to: in the cross section of the limiting through groove, the width of one end close to the mounting surface is smaller than that of one end far away from the mounting surface.

Through adopting above-mentioned technical scheme, make spacing opening width who leads to the groove littleer, inlay the hoist cable and establish into spacing logical inslot and when not fixing spacing board position, the hoist cable is difficult also to deviate from spacing logical inslot, is convenient for follow-up with the limiting plate installation with fixed.

The utility model discloses further set up to: the side edges of the limiting through grooves adjacent to the top surface of the limiting block are all set to be round corners.

Through adopting above-mentioned technical scheme, because the hoist cable is wearing to establish when leading to the inslot at spacing, the side butt that hoist cable and spacing logical groove and stopper top surface are adjacent sets this side into the fillet, can reduce the wearing and tearing of this side to the hoist cable, fine protection wear to establish the hoist cable that leads to the inslot at spacing.

The utility model discloses further set up to: the locating part include spacing post, spacing post is fixed to be set up on the limiting plate, it establishes the groove to have seted up to inlay on the side of stopper, when the limiting plate rotates to the opening that seals spacing logical groove, spacing post is located the side of limiting plate and stopper laminating, spacing post is located the limiting plate and keeps away from one side of its axis of rotation, it establishes the groove and is located one side that spacing logical groove kept away from the limiting plate axis of rotation, spacing post inlays to be established and establishes the inslot, spacing post is made by the material that can be adsorbed by magnet, it is equipped with the magnet piece to inlay on the inside wall of establishing the groove to inlay.

Through adopting above-mentioned technical scheme, when closely laminating limiting plate and stopper, spacing post can inlay and establish the inslot to with the magnet piece actuation, can be simple with the rigidity of limiting plate live. And because the position of spacing post is fixed, further restricted the position of limiting plate, make the limiting plate be difficult for appearing the skew, lead to the unable fine open-ended phenomenon of closing the spacing logical groove on the installation face.

The utility model discloses further set up to: the top surface of spacing post and the coincidence of the top surface of stopper, seted up first mounting hole on the top surface of stopper, seted up the second mounting hole on the top surface of spacing post, it is equipped with bolt spare to insert in first mounting hole, bolt spare includes the bolt pole of bolt piece and two vertical settings, the upper end of two bolt poles all with bolt piece fixed connection, when the limiting plate rotates to the opening that seals spacing logical groove, two bolt poles wear to establish respectively in first mounting hole and the second mounting hole.

Through adopting above-mentioned technical scheme, can insert respectively two bolt poles on the bolt spare and establish in first mounting hole and second mounting hole to fix spacing post and establish the inslot, further live the position fixing of limiting plate, the structure is more firm. And the structure is simple, and the installation is more convenient.

The utility model discloses further set up to: the hoisting hole is positioned right below the limiting through groove.

Through adopting above-mentioned technical scheme, through passing spacing logical groove with the hoist cable after, the hoist cable is vertical downwards and wears to establish in the hoist hole with the lifting hook of hoist cable one end, and the hoist cable can closely laminate with spacing logical inslot side, and the side milling head support has been played in more stable hoist and mount.

The utility model discloses further set up to: and a reinforcing rib plate is fixedly connected between the limiting block and the supporting channel steel and is positioned on one side of the limiting block, which is far away from the mounting surface.

Through adopting above-mentioned technical scheme, the firm degree of being connected between stopper and the support channel-section steel has further been strengthened to the floor that strengthens, makes more stable the fixing of stopper on the support channel-section steel.

To sum up, the utility model discloses a beneficial technological effect does:

1. the position of the sling is kept fixed relative to the position of the side milling head support, when the side milling head support is hoisted and moved, the side milling head support is not easy to fall off due to the fact that the position of the side milling head support deviates relative to the sling, the side milling head support can be moved more quickly when the side milling head support is moved, the moving time is shortened, and the working efficiency is improved;

2. the structure is simple, and the installation is more convenient.

Drawings

Fig. 1 is a schematic structural diagram of a side milling head in the background art.

Fig. 2 is a schematic structural diagram of the present embodiment.

Fig. 3 is a partial schematic view of portion a of fig. 2.

Fig. 4 is a schematic structural diagram of a limiting block.

In the figure, 1, a side milling head bracket; 11. a base plate; 12. supporting channel steel; 13. connecting I-shaped steel; 14. positioning a plate; 15. perforating holes; 16. hoisting holes; 2. a side milling head body; 3. a limiting block; 31. a mounting surface; 32. a limiting through groove; 33. a reinforcing rib plate; 4. a limiting plate; 41. a limiting column; 42. embedding a groove; 43. a magnet block; 44. a first mounting hole; 45. a second mounting hole; 5. a latch member; 51. a latch block; 52. a latch rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2, for the utility model discloses a side milling head, including side milling head support 1 and side milling head body 2, side milling head support 1 has four vertical support channel-section steels 12 including the bottom surface that the level set up in the welding on the top surface of bottom plate 11, supports channel-section steel 12 rectangular distribution on bottom plate 11, and side milling head body 2 fixed mounting is between four support channel-section steels 12.

Referring to fig. 2 and 3, a stopper 3 is welded to a side surface of the support channel 12, two support channels 12 located on the same side are a group of support channels 12, in the same group of support channels 12, the stopper 3 is welded to a side surface of the support channel 12 away from each other, and the stopper 3 is located on one side surface of the support channel 12 away from the other group. The side face, away from the other group of support channel steel 12, of the limiting block 3 is called as a mounting face 31, a reinforcing rib plate 33 is welded between the limiting block 3 and the support channel steel 12, and the reinforcing rib plate 33 is located on the side, away from the mounting face 31, of the limiting block 3 connected with the reinforcing rib plate 33. A limiting through groove 32 is formed in the top face of the limiting block 3, and one end of the limiting through groove 32 coincides with the mounting face 31. In the cross section of the limiting through groove 32, the width of the end close to the mounting surface 31 is smaller than the width of the end far away from the mounting surface 31. The side edges adjacent to the top surface of the limiting block 3 in the limiting through groove 32 are all set to be round corners. Hoisting holes 16 are formed in four corners of the bottom plate 11, and the hoisting holes 16 are located right below the limiting through groove 32.

Referring to fig. 3 and 4, a limiting plate 4 is hinged to the mounting surface 31, the rotation axis of the limiting plate 4 is perpendicular to the bottom plate 11 and is located on one side, close to the supporting channel steel 12, of the limiting through groove 32, and when the limiting plate 4 rotates to the position attached to the mounting surface 31, one side, far away from the rotation axis, of the limiting plate 4 is located on one side, far away from the supporting channel steel 12, of the limiting through groove 32. A limiting column 41 is fixedly mounted on one side, away from the supporting channel steel 12, of the limiting plate 4, the central line of the limiting column 41 is parallel to the rotation axis of the limiting plate 4, an embedding groove 42 is formed in the mounting surface 31, and when the limiting plate 4 rotates to the position attached to the mounting surface 31, the limiting column 41 is embedded in the embedding groove 42. The magnet block 43 is embedded in the inner side wall of the embedding groove 42, and the limiting column 41 is made of a material which can be adsorbed by a magnet.

Referring to fig. 3 and 4, the top surface of the limiting post 41 and the top surface of the limiting block 3 are located in the same plane, a first mounting hole 44 is formed on the top surface of the limiting block 3, and a second mounting hole 45 is formed on the top surface of the limiting post 41. A latch piece 5 is inserted into the first mounting hole 44, the latch piece 5 includes a latch block 51 and two parallel latch rods 52, and the latch rods 52 are vertically arranged and are all connected to the bottom surface of the latch block 51. When the limit plate 4 rotates to a position of adhering to the mounting surface 31, the two latch rods 52 are respectively inserted into the first mounting hole 44 and the second mounting hole 45.

The side of the supporting channel steel 12 is fixedly provided with a limiting block 3, when the side milling head is hoisted, the lifting hook is arranged in the hoisting hole 16 in a penetrating way, and the sling is arranged in a limiting through groove 32 arranged on the hoisting block in a penetrating way. The sling is abutted to one end, far away from the mounting surface 31, of the limiting through groove 32, then the limiting plate 4 is rotated to the position attached to the limiting block 3, the limiting column 41 is embedded in the embedding groove 42, and the inserting pin piece 5 is inserted to fix the position of the limiting plate 4. At the moment, the sling cannot slide out of the limiting groove, so that the position of the sling is stably fixed. The position of hoist cable keeps fixed for the position of side milling head support 1, and when hoist and mount and removal side milling head support 1, side milling head support 1 is difficult for appearing because the position takes place the skew for the hoist cable, and the phenomenon that leads to appearing side milling head support 1 and drop can be more quick with side milling head support 1 removal when removing, has reduced the time of removal, has improved work efficiency.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a side milling head, including side milling head support (1) and side milling head body (2), bottom plate (11) that side milling head support (1) set up including the level, hole for hoist (16) have all been seted up to the four corners department of bottom plate (11), the welding has four vertical support channel-section steels (12) on the upper surface of bottom plate (11), support channel-section steel (12) are the rectangle and distribute on bottom plate (11), side milling head body (2) fixed mounting is between four support channel-section steels (12), it is a set of support channel-section steel (12) to lie in two support channel-section steels (12) with one side, its characterized in that: the side surface of the supporting channel steel (12) is fixedly provided with a limiting block (3), and in the same group of supporting channel steel (12), the limiting blocks (3) are arranged on the side surfaces of the two supporting channel steels (12) which are far away from each other, the limiting block (3) is positioned on one side of the side surface of the supporting channel steel (12) far away from the other group of supporting channel steel (12), a limiting through groove (32) is arranged on the top surface of the limiting block (3), one side of the limiting through groove (32) is superposed with the vertical side surface of the limiting block (3), a limiting plate (4) is hinged on the vertical side surface of the limiting block (3) which is superposed with the limiting through groove (32), the rotating axis of the limiting plate (4) is vertical to the bottom plate (11), the limiting plate (4) can rotate and seal the opening of the limiting through groove (32) on the vertical side face of the limiting block (3), and one end, far away from the rotating axis, of the limiting plate (4) is provided with a limiting part used for fixing the limiting plate (4).

2. A side milling head according to claim 1, wherein: the vertical side face of the limiting block (3) coincident with the limiting through groove (32) is an installing face (31), and the installing face (31) is the vertical side face of the limiting block (3) far away from the other group of supporting channel steel (12).

3. A side milling head according to claim 2, wherein: in the cross section of the limiting through groove (32), the width of one end close to the mounting surface (31) is smaller than that of one end far away from the mounting surface (31).

4. A side milling head according to claim 3, wherein: the side edges of the limiting through grooves (32) adjacent to the top surface of the limiting block (3) are all set to be round corners.

5. A side milling head according to claim 1, wherein: the locating part include spacing post (41), spacing post (41) are fixed to be set up on limiting plate (4), it inlays establishes groove (42) to have seted up on the side of limiting block (3), when limiting plate (4) rotate to seal the opening of living spacing logical groove (32), spacing post (41) are located the side of limiting plate (4) and limiting block (3) laminating, spacing post (41) are located one side that its axis of rotation was kept away from in limiting plate (4), inlay and establish groove (42) and be located one side that limiting plate (4) axis of rotation was kept away from in spacing logical groove (32), spacing post (41) are inlayed and are established and are establishing groove (42), spacing post (41) are made by the material that can be adsorbed by magnet, it is equipped with magnet piece (43) to inlay on establishing the inside wall in groove (42).

6. A side milling head according to claim 5, wherein: the top surface of spacing post (41) and the top surface coincidence of stopper (3), first mounting hole (44) have been seted up on the top surface of stopper (3), second mounting hole (45) have been seted up on the top surface of spacing post (41), be equipped with bolt spare (5) in first mounting hole (44) interpolation, bolt spare (5) are including bolt piece (51) and two vertical bolt poles (52) that set up, the upper end of two bolt poles (52) all with bolt piece (51) fixed connection, rotate when sealing the opening of spacing logical groove (32) when limiting plate (4), two bolt poles (52) are worn to establish respectively in first mounting hole (44) and second mounting hole (45).

7. A side milling head according to claim 1, wherein: the hoisting hole (16) is positioned right below the limiting through groove (32).

8. A side milling head according to claim 2, wherein: and a reinforcing rib plate (33) is fixedly connected between the limiting block (3) and the supporting channel steel (12), and the reinforcing rib plate (33) is positioned on one side of the limiting block (3) far away from the mounting surface (31).