CN218874451U

CN218874451U - Clamping device for planer type milling machine

Info

Publication number: CN218874451U
Application number: CN202223246045.6U
Authority: CN
Inventors: 宋海龙
Original assignee: Shenyang Haorun Precision Machinery Co ltd
Current assignee: Shenyang Haorun Precision Machinery Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-04-18
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a clamping device for planer-type milling machine, belong to the clamping device field, including the milling machine main part, install work platform in the milling machine main part, work platform is last to install two fixed knot construct No. one, a fixed knot constructs and contains the installation pole, the screw rod, bottom plate and nut, the screw rod has two and the symmetry to install the lower extreme at the installation pole, the bottom plate has two and installs the lower extreme at two screw rods respectively, the nut has two and installs respectively on two screw rods, the installation pole internal rotation is installed and is adjusted the structure, adjust and construct and install two No. two fixed knot constructs, through setting up a fixed knot structure, no. two fixed knot constructs, will adjust the structrual installation simultaneously in a fixed knot constructs, install No. two fixed knot constructs on adjusting the structure, make it mutually support, can simplify the step of fixing large-scale work piece on work platform, thereby promote the fixed efficiency of large-scale work piece, finally can promote the machining efficiency of work piece.

Description

Clamping device for planer type milling machine

Technical Field

The utility model relates to a clamping device field, in particular to a clamping device for planer-type milling machine.

Background

The planomiller is a milling machine with a portal frame and a horizontal long lathe bed. The planer type milling machine can simultaneously machine the surface by a plurality of milling cutters, has higher machining precision and production efficiency, and is suitable for machining planes and inclined planes of large-scale workpieces in batch and mass production.

When the gantry milling machine is used for machining a workpiece, the workpiece needs to be fixed on the working platform by using the clamping device, however, when some large workpieces are fixed, the fixing process of the traditional clamping device is complicated, the fixing efficiency is low, and the machining efficiency of the workpiece can be reduced finally, so that the clamping device for the gantry milling machine is convenient to use.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a clamping device for planer type milling machine, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a clamping device for planer-type milling machine, includes the milling machine main part, install work platform in the milling machine main part, work platform is last the symmetry and installs two fixed knot and constructs No. one, a fixed knot constructs and contains installation pole, screw rod, bottom plate and nut, the screw rod has two and the lower extreme of symmetry installation at the installation pole, the bottom plate has two and installs the lower extreme at two screw rods respectively, the nut has two and installs respectively on two screw rods, the installation pole internal rotation is installed and is adjusted the structure, adjust and construct the symmetry and install two fixed knot and construct No. two, no. two fixed knot constructs by mounting panel, connecting block and L shape cardboard and constitute, the connecting block is installed simultaneously on the outer wall of mounting panel and L shape cardboard.

Preferably, a driving member is mounted on the milling machine body.

Preferably, the working platform is installed on the driving part, and an installation groove is formed in the upper end of the working platform.

Preferably, installation pole, screw rod and the bottom plate on fixed knot constructs is fixed connection, the sliding cavity has been seted up to the inside of installation pole, the intercommunication groove has been seted up to the inner of installation pole, the intercommunication groove link up the inner and the sliding cavity of installation pole, two through-holes have been seted up to the both ends symmetry about the installation pole, two the through-hole will install both ends and sliding cavity intercommunication about the pole respectively, screw rod and bottom plate are installed in the mounting groove, the nut is located work platform's top.

Preferably, the adjusting structure comprises lead screw and handle, the handle has two and symmetry and installs both ends about the lead screw, the lead screw rotates to be installed in through-hole and sliding chamber, the handle is located the outside of installation pole, lead screw and handle are fixed connection.

Preferably, no. two fixed knot construct last connecting block and mounting panel, L shape cardboard be fixed connection, the screw has been seted up on the mounting panel, the mounting panel is located the sliding cavity, just the mounting panel passes through the screw and installs on the lead screw, the connecting block is located the intercommunication inslot, L shape cardboard is located the inboard of installation pole.

Compared with the prior art, the utility model discloses following beneficial effect has:

through setting up fixed knot structure, no. two fixed knot construct, will adjust the structural mounting in fixed knot constructs simultaneously, will adjust No. two fixed knot and construct the installation on adjusting the structure, make it mutually support, can simplify the step of fixing large-scale work piece on work platform to promote the fixed efficiency of large-scale work piece, finally can promote the machining efficiency of work piece.

Drawings

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

fig. 2 is a schematic structural view of the position relationship among the first fixing structure, the adjusting structure and the second fixing structure of the present invention;

fig. 3 is a schematic structural view of the second fixing structure of the present invention;

fig. 4 is a cross-sectional view of the mounting rod of the present invention.

In the figure: 1. a milling machine main body; 2. a working platform; 3. a first fixed structure; 4. an adjustment structure; 5. a second fixed structure; 6. a drive member; 7. mounting grooves; 8. a sliding cavity; 9. a communicating groove; 10. a through hole; 11. a screw; 12. a base plate; 13. a nut; 14. a screw rod; 15. a handle; 16. mounting a rod; 17. mounting a plate; 18. a screw hole; 19. connecting blocks; 20. an L-shaped clamping plate.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1, 2, 3 and 4, a clamping device for a planer type milling machine comprises a milling machine main body 1, a driving part 6 is installed on the milling machine main body 1, a working platform 2 is installed on the milling machine main body 1, the working platform 2 is installed on the driving part 6, an installation groove 7 is formed in the upper end of the working platform 2, when a workpiece is machined, the workpiece to be machined can be placed at the upper end of the working platform 2, then the workpiece is fixed by using the clamping device, the milling machine main body 1 can be started to machine the workpiece, and in the machining process, the driving part 6 can drive the working platform 2 to move, so that the workpiece fixed at the upper end of the working platform 2 moves.

Referring to fig. 1, 2, 3 and 4, two first fixing structures 3 are symmetrically installed on a working platform 2, each first fixing structure 3 comprises an installation rod 16, screws 11, a bottom plate 12 and nuts 13, the screws 11 are two and symmetrically installed at the lower end of the installation rod 16, the bottom plate 12 is two and respectively installed at the lower ends of the two screws 11, the nuts 13 are two and respectively installed on the two screws 11, the installation rod 16, the screws 11 and the bottom plate 12 on the first fixing structure 3 are fixedly connected, a sliding cavity 8 is installed inside the installation rod 16, a communicating groove 9 is installed at the inner end of the installation rod 16, the communicating groove 9 communicates the inner end of the installation rod 16 with the sliding cavity 8, two through holes 10 are symmetrically installed at the left end and the right end of the installation rod 16, the two through holes 10 respectively communicate the left end and the right end of the installation rod 16 with the sliding cavity 8, the screws 11 and the bottom plate 12 are installed in the installation grooves 7, the nut 13 is positioned above the working platform 2, the adjusting structure 4 is rotatably installed in the installation rod 16, the adjusting structure 4 is composed of a screw rod 14 and a handle 15, the handle 15 is provided with two handles 15 which are symmetrically installed at the left end and the right end of the screw rod 14, the screw rod 14 is rotatably installed in the through hole 10 and the sliding cavity 8, the handle 15 is positioned at the outer side of the installation rod 16, the screw rod 14 and the handle 15 are fixedly connected, two second fixing structures 5 are symmetrically installed on the adjusting structure 4, each second fixing structure 5 is composed of an installation plate 17, a connection block 19 and an L-shaped clamping plate 20, the connection block 19 on the installation plate 17 and the L-shaped clamping plate 20 are fixedly connected, the installation plate 17 is provided with a screw hole 18, the installation plate 17 is positioned in the sliding cavity 8, and the installation plate 17 is installed on the screw rod 14 through the screw hole 18, connecting block 19 is located intercommunication groove 9, and L-shaped cardboard 20 is located the inboard of installing pole 16, through setting up fixed knot structure 3, no. two fixed knot construct 5, will adjust structure 4 and install in fixed knot construct 3 simultaneously, install No. two fixed knot construct 5 on adjusting structure 4, make it mutually support, can simplify the step of fixing large-scale work piece on work platform 2 to promote the fixed efficiency of large-scale work piece, finally can promote the machining efficiency of work piece.

It should be noted that, the utility model relates to a clamping device for planer-type milling machine, when using, at first the upper end of work platform 2 is placed to the work piece that will process, then install screw rod 11 and bottom plate 12 on fixed knot constructs 3 in mounting groove 7, move fixed knot structure 3 to the work piece No. then, simultaneously, can rotate regulation structure 4, thereby make the interval of two fixed knot constructs 5 of symmetry installation on lead screw 14 and the size phase-match of work piece, after one side inner wall of L shape cardboard 20 contacts with the work piece, can stop moving fixed knot constructs 3 No. one, then rotate nut 13, thereby make nut 13 downstream on screw rod 11, finally make nut 13 and work platform 2's upper end contact, this moment fixed knot construct 3 promptly be fixed on work platform 2, rotate regulation structure 4 once more then, thereby make two fixed knot constructs 5 No. two on lead screw 14 of symmetry installation be close to each other, finally make the opposite side inner wall of L shape cardboard 20 also with the work piece contact can, the work piece has been accomplished this moment, can start this work piece to carrying out the processing work piece, can drive the milling machine work piece is carried out in process and is carried out driving piece 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a clamping device for planer-type milling machine, includes milling machine main part (1), install work platform (2) on milling machine main part (1), its characterized in that: work platform (2) are gone up the symmetry and are installed two fixed knot and construct (3) No. one, fixed knot constructs (3) and contains installation pole (16), screw rod (11), bottom plate (12) and nut (13), screw rod (11) have two and the symmetry to install the lower extreme at installation pole (16), bottom plate (12) have two and install the lower extreme at two screw rods (11) respectively, nut (13) have two and install respectively on two screw rods (11), regulation structure (4) are installed to installation pole (16) internal rotation, regulation structure (4) are gone up the symmetry and are installed two fixed knot and construct (5) No. two, no. two fixed knot constructs (5) comprise mounting panel (17), connecting block (19) and L shape cardboard (20), connecting block (19) are installed simultaneously on the outer wall of mounting panel (17) and L shape cardboard (20).

2. A clamping device for a planomiller according to claim 1, characterized in that: and a driving piece (6) is arranged on the milling machine main body (1).

3. A clamping device for a planomiller according to claim 2, characterized in that: the working platform (2) is installed on the driving piece (6), and the upper end of the working platform (2) is provided with a mounting groove (7).

4. A clamping device for a planomiller according to claim 3, characterized in that: installation pole (16), screw rod (11) and bottom plate (12) on fixed knot constructs (3) are fixed connection, sliding chamber (8) have been seted up to the inside of installation pole (16), intercommunication groove (9) have been seted up to the inner of installation pole (16), intercommunication groove (9) link up the inner of installing pole (16) with sliding chamber (8), two through-holes (10), two have been seted up to the both ends symmetry about installation pole (16) through-hole (10) are with the both ends and sliding chamber (8) intercommunication about installing pole (16) respectively, install in mounting groove (7) screw rod (11) and bottom plate (12), nut (13) are located the top of work platform (2).

5. A clamping device for a planomiller according to claim 4, characterized in that: the adjusting structure (4) is composed of a screw rod (14) and a handle (15), the handle (15) is provided with two screws which are symmetrically arranged at the left end and the right end of the screw rod (14), the screw rod (14) is rotatably arranged in a through hole (10) and a sliding cavity (8), the handle (15) is positioned at the outer side of an installation rod (16), and the screw rod (14) and the handle (15) are fixedly connected.

6. A clamping device for a planomiller according to claim 5, characterized in that: no. two connecting block (19) on fixed knot constructs (5) are fixed connection with mounting panel (17), L shape cardboard (20), screw (18) have been seted up on mounting panel (17), mounting panel (17) are located sliding chamber (8), just mounting panel (17) are installed on lead screw (14) through screw (18), connecting block (19) are located intercommunication groove (9), L shape cardboard (20) are located the inboard of installing pole (16).