CN214769229U

CN214769229U - Keyway planer

Info

Publication number: CN214769229U
Application number: CN202120857574.6U
Authority: CN
Inventors: 熊佳明; 史利; 何小龙; 谢文青; 黄台牯; 熊光军; 吴桥明
Original assignee: Chengdu Sijida New Material Technology Co ltd
Current assignee: Chengdu Sijida New Material Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-19
Anticipated expiration: 2031-04-23

Abstract

The application relates to a keyway planer relates to the field of panel processing, and it includes the frame, be equipped with workstation and knife rest in the frame, the knife rest is located the top of workstation, the top surface of workstation is equipped with fixture, the below of workstation is equipped with slewing mechanism. This application has the effect that improves keyway planer rate of use.

Description

Keyway planer

Technical Field

The application relates to the field of panel processing, especially relates to a keyway planer.

Background

The keyway planer is a device for processing plane plates, and a V-shaped groove, an arc groove or a dovetail groove is cut on the plate by a planer tool. The processed plate is convenient to assemble, fix or bend.

The current chinese patent with patent application number CN201620831201.0 provides a clamping device of keyway planer, including workstation, splint one and splint two, splint one is fixed at the upper end edge of workstation, splint two are placed on the workstation, the both ends of workstation are equipped with the slide bar, be fixed with the cylinder in the middle of the bottom of workstation, open the centre of workstation has the slide opening, the both ends lateral wall of splint two is equipped with the sliding ring, the one end of cylinder is connected to the stand, the sliding ring cup joints on the slide bar.

In view of the related art in the above, the inventors consider that there are drawbacks: in the above-mentioned patent, realize the centre gripping to not unidimensional panel through setting up gliding splint two, nevertheless the keyway planer can't be to the surface machining of panel go out the inclined keyway, and the processing mode is comparatively single.

SUMMERY OF THE UTILITY MODEL

In order to improve the single problem of keyway processing keyway form, this application provides a keyway planer.

The application provides a keyway planer adopts following technical scheme:

the utility model provides a keyway planer, includes the frame, be equipped with workstation and knife rest in the frame, the knife rest is located the top of workstation, the top surface of workstation is equipped with fixture, the below of workstation is equipped with slewing mechanism.

Through adopting above-mentioned technical scheme, fixture fixes panel on the workstation, and the planer tool processes the upper surface of panel. When the inclined planing groove needs to be machined on the surface of the plate, the angle of the workbench is adjusted through the rotating structure.

Optionally, the rotating mechanism comprises a rotating shaft and a rotating block, the rotating block is fixed at the bottom end of the workbench, the rotating shaft is fixedly connected to the rack, the rotating block is rotatably connected to the rotating shaft, and a clamping limiting piece is arranged between the rotating block and the rotating shaft.

Through adopting above-mentioned technical scheme, the pivot is rotated and is connected on changeing the piece, and the workstation is realized rotating with the frame and is adjusted, and the card limit piece realizes circumference fixedly to changeing the piece to make the keyway planer at the during operation, the workstation does not take place to rotate, thereby influences the processing of panel.

Optionally, the limiting piece comprises a hand lever, a connecting rod and an insertion block, the hand lever is hinged to the rack, the insertion block is connected to the rack in a sliding mode, two ends of the connecting rod are hinged to the hand lever and the insertion block respectively, and the insertion block is inserted and clamped in the rotating shaft.

By adopting the technical scheme, the inserting block is inserted into the rotating shaft and used for preventing the workbench from rotating in the circumferential direction. The hand lever, the connecting rod and the inserting block form a four-bar mechanism, and when the hand lever is pushed, the connecting rod drives the inserting block to be inserted into the rotating shaft, so that the limiting of the workbench is realized; when the connecting rod drives the insert block to separate the rotating shaft, the limit of the workbench is relieved.

Optionally, a plurality of grooves are formed in the bottom end of the rotating shaft and are uniformly distributed along the circumferential direction of the rotating block, a plurality of convex blocks are fixedly connected to the rack and are uniformly distributed along the circumferential direction of the rotating shaft, and the convex blocks are inserted into the grooves one by one.

By adopting the technical scheme, when the rotating shaft rotates on the frame, the clamping limit between the convex block and the groove is used for realizing circumferential positioning on the rotating shaft.

Optionally, the clamping mechanism includes a movable plate and a fixed plate, and a driving member for driving the movable plate to move towards the fixed plate is connected to the movable plate.

Through adopting above-mentioned technical scheme, the movable plate presss from both sides tightly panel under the pushing action of driving piece, and fixture can press from both sides tightly not unidimensional panel, improves the rate of utilization of keyway planer.

Optionally, the driving part comprises a hand wheel and a screw rod, and one end of the screw rod is fixed with the hand wheel

The other end of the screw rod is in threaded connection with the movable plate, and the movable plate is connected to the workbench in a sliding mode.

Through adopting above-mentioned technical scheme, place panel on the workstation, rotate the hand wheel, produce relative rotation between lead screw and the movable plate, movable plate sliding connection is on the workstation simultaneously to make the movable plate be close to the fixed plate and press from both sides tight panel.

Optionally, a pressing plate is fixedly connected to the tool rest beside the planing tool.

Through adopting above-mentioned technical scheme, fixedly connected with clamp plate on the knife rest, when the planer tool is at the grooving, the clamp plate plays the effect of pushing down to panel for panel is fixed more firm.

Optionally, the pressure plate is fixedly connected to the tool rest through bolts.

Through adopting above-mentioned technical scheme, the clamp plate passes through threaded connection on the knife rest to be convenient for the dismantlement of clamp plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the clamping mechanism fixes the plate on the workbench, and the planer tool processes the upper surface of the plate. When an inclined planing groove needs to be machined on the surface of the plate, the angle of the workbench is adjusted through the rotating structure;

2. the rotary shaft is rotatably connected to the rotary block, the workbench and the rack realize rotation adjustment, and the clamping and limiting piece realizes circumferential fixation on the rotary block, so that the workbench does not rotate when the keyway planer works, and the processing of a plate is influenced;

3. the insert block is inserted in the rotating shaft and used for preventing the workbench from rotating in the circumferential direction. The hand lever, the connecting rod and the inserting block form a four-bar mechanism, and when the hand lever is pushed, the connecting rod drives the inserting block to be inserted into the rotating shaft, so that the limiting of the workbench is realized; when the connecting rod drives the insert block to separate the rotating shaft, the limit of the workbench is relieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a clamping mechanism;

FIG. 3 is a schematic view of the rotating mechanism;

FIG. 4 is an enlarged schematic view of A in FIG. 3;

fig. 5 is a schematic view of a rotating block structure.

Reference numerals: 1. a frame; 11. a bump; 2. a work table; 3. a tool holder; 31. pressing a plate; 4. a clamping mechanism; 41. a movable plate; 42. fixing a plate; 43. a drive member; 431. a hand wheel; 432. a screw rod; 5. a rotating mechanism; 51. a rotating shaft; 511. a groove; 52. rotating the block; 521. a slot; 53. a clamping limit piece; 531. a handle; 532. a connecting rod; 533. and (5) inserting the blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

A keyway planer, refer to fig. 1, including frame 1, fixedly connected with knife rest 3 on the frame 1, knife rest 3 below is equipped with workstation 2, and the top surface of workstation 2 is equipped with fixture 4 of centre gripping panel. When grooving, the plate is clamped on the clamping mechanism 4 for planing.

The whole frame 1 is cuboid, and the fixed surface is connected with the support that is the U-shaped on the frame 1, and the both ends of support vertical sliding connection respectively is in the both sides of frame 1, and knife rest 3 fixed connection is on support 1.

As shown in fig. 2, the worktable 2 is a rectangular parallelepiped plate, the clamping mechanism 4 includes a movable plate 41 and a fixed plate 42, and both the fixed plate 42 and the movable plate 41 are rectangular parallelepiped plate-shaped and are vertically disposed on the worktable 2. The fixed plate 42 is fixedly connected to the top surface of the table 2 in the width direction of the table 2, a T-shaped block is fixed to the bottom end of the movable plate 41, and the movable plate 41 is slidably connected to the table 2 through the T-shaped block. The movable plate 41 is connected with a driving part 43, the driving part 43 comprises a hand wheel 431 and a screw rod 432, the screw rod 432 is horizontally inserted into the T-shaped block and is in threaded fit connection with the T-shaped block, and one end, far away from the movable plate 41, of the screw rod 432 is fixedly connected with the hand wheel 431. The hand wheel 431 is rotated, and the screw rod 432 is in threaded fit with the movable plate 41, so that the movable plate 41 is close to or far away from the fixed plate 42, and the plate is clamped.

As shown in fig. 3, the working platform 2 is rotatably mounted on the frame 1 through a rotating mechanism 5, the rotating mechanism 5 includes a rotating shaft 51 and a rotating block 52, and the rotating block 52 is cylindrical and vertically and rotatably connected to the bottom end of the working platform 2. The rotating shaft 51 is a columnar rod and is vertically and fixedly connected to the frame 1, and the rotating block 52 is rotatably connected to the rotating shaft 51. A plurality of hemispherical grooves 511 are formed in the bottom surface of the rotating block 52, a plurality of hemispherical bumps 11 are fixed on the side surface of the frame 1 facing the rotating block 52, the grooves 511 and the bumps 11 are uniformly distributed along the circumferential direction of the rotating shaft 51, and the bumps 11 are inserted into the grooves 511 one by one. The clamping function between the convex block 11 and the groove 511 plays a role of circumferential positioning for the worktable 2.

As shown in fig. 4 and 5, a stopper 53 is disposed between the rotating block 52 and the frame 1, and the stopper 53 includes a hand lever 531, a connecting rod 532 and an inserting block 533, which are all rectangular rod-shaped. The hand lever 531 is rotatably hinged to the frame 1, the rectangular insertion block 533 is horizontally slidably connected to the frame 1, and two ends of the connecting rod 532 are respectively hinged to the hand lever 531 and the insertion block 533. The side surface of the rotating block 52 is uniformly provided with a plurality of rectangular slots 521, the inserting block 533 is inserted into the slots 521, and each slot 521 and each groove 511 are located in the same vertical plane.

As shown in fig. 1, a pressing plate 31 is connected to one side of the tool rest 3 located on the plane, the pressing plate 31 is a rectangular plate, a plurality of support rods are fixedly connected to the upper surface of the pressing plate 31, the support rods are fixedly connected to the tool rest 3 through bolts, and the distance from the plane to the plate is smaller than the distance from the pressing plate 31 to the plate. The keyway planer is at the during operation, and clamp plate 31 is favorable to improving the fixed steadiness of panel.

The implementation principle of the embodiment of the application is as follows: the plate material is held between the movable plate 41 and the fixed plate 42, and the plate material is grooved by the planer tool. Promote the handle bar 531, thereby the handle bar 531 drives the inserted block 533 to slide and break away from the slot 521, then rotate the workstation 2, promote the handle bar 531 again, peg graft the inserted block 533 and realize spacingly in with the slot 521 to reach the purpose of 2 angle modulation of workstation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a keyway planer, includes frame (1), be equipped with workstation (2) and knife rest (3) on frame (1), knife rest (3) are located the top of workstation (2), its characterized in that: the top surface of workstation (2) is equipped with fixture (4), the below of workstation (2) is equipped with slewing mechanism (5).

2. The router of claim 1, wherein: slewing mechanism (5) are including pivot (51) and commentaries on classics piece (52), it fixes to change piece (52) workstation (2) bottom, pivot (51) fixed connection be in frame (1) change piece (52) and rotate to be connected in pivot (51), change piece (52) with be equipped with between pivot (51) and block limit piece (53).

3. The router of claim 2, wherein: the clamping limiting piece (53) comprises a hand lever (531), a connecting rod (532) and an inserting block (533), the hand lever (531) is hinged to the rack (1), the inserting block (533) is connected to the rack (1) in a sliding mode, two ends of the connecting rod (532) are hinged to the hand lever (531) and the inserting block (533) respectively, and the inserting block (533) is clamped and limited to the rotating shaft (51) in an inserting mode.

4. A router as claimed in claim 3, wherein: the bottom end of the rotating shaft (51) is provided with a plurality of grooves (511) which are uniformly distributed along the circumferential direction of the rotating block (52), the rack (1) is fixedly connected with a plurality of lugs (11) which are uniformly distributed along the circumferential direction of the rotating shaft (51), and the lugs (11) are inserted into the grooves (511) one by one.

5. The router of claim 1, wherein: the clamping mechanism (4) comprises a movable plate (41) and a fixed plate (42), wherein a driving piece (43) for driving the movable plate (41) to move towards the fixed plate (42) is connected to the movable plate (41).

6. The router of claim 5, wherein: the driving piece (43) comprises a hand wheel (431) and a screw rod (432), one end of the screw rod (432) is fixedly connected with the hand wheel (431), the other end of the screw rod (432) is in threaded connection with the movable plate (41), and the movable plate (41) is connected to the workbench (2) in a sliding mode.

7. The router of claim 1, wherein: and a pressing plate (31) is fixedly connected beside the planer tool on the tool rest (3).

8. The router of claim 7, wherein: the pressing plate (31) is fixedly connected to the tool rest (3) through bolts.