CN216575755U

CN216575755U - Hole milling tool for seat body

Info

Publication number: CN216575755U
Application number: CN202123150251.2U
Authority: CN
Inventors: 徐常春
Original assignee: Qingdao Ruifeiming Machinery Co ltd
Current assignee: Qingdao Ruifeiming Machinery Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-24
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a hole milling tool for a seat body, which comprises a base, wherein the base is provided with the seat body, the base is provided with a clamping mechanism corresponding to the seat body, the base is also provided with a back plate, the back plate is provided with a numerical control plate in a sliding manner, the numerical control plate is arranged on the back plate in a sliding manner through a sliding seat, the back plate is provided with a lifting groove corresponding to the sliding seat, the lower wall of the numerical control plate is provided with a numerical control sliding block in a sliding manner, one end of the numerical control sliding block, far away from the numerical control plate, is fixedly provided with a motor, the output end of the motor is fixedly provided with an installation rod, the installation rod is fixedly provided with a die head, and the die head is fixedly arranged on the installation rod through a connecting mechanism. The utility model can carry out hole milling operation on seat bodies with different sizes, and can quickly replace the die head according to requirements, thereby adjusting the size and the shape of a milling hole and greatly improving the adaptability of the device.

Description

Hole milling tool for seat body

Technical Field

The utility model relates to the technical field of seat body machining, in particular to a hole milling tool for a seat body.

Background

The hole milling is to process the hole of a workpiece by a milling method, and is often completed by a hole milling tool, the hole milling tool is more and more widely applied along with the continuous progress of production and life, and the hole milling tool is often needed to complete the hole milling operation of a seat body in the processing process of some workpiece seat bodies.

However, in the prior art, the conventional hole milling tool is difficult to fix seat bodies with different sizes, and the die head is often fixed and difficult to replace according to needs, so that the size and the shape of a milling hole cannot be adjusted, and the adaptability of the device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: traditional milling hole frock is difficult to fix the pedestal of equidimension not, and can't be according to the size and the shape of required adjustment milling hole, and adaptability is relatively poor, and the milling hole frock for pedestal that provides.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a hole milling frock for pedestal, includes the base, be provided with the pedestal on the base, just be equipped with the fixture that corresponds with the pedestal on the base, still be equipped with the backplate on the base, it is provided with the numerical control board to slide on the backplate, the numerical control board slides through the slide and sets up on the backplate, set up the lift groove that corresponds with the slide on the backplate, it is provided with the numerical control slider to slide on the lower wall of numerical control board, the fixed motor that is provided with of one end that the numerical control board was kept away from to the numerical control slider, the fixed installation pole that is provided with on the output of motor, the fixed mould head that is provided with on the installation pole, the mould head passes through the fixed setting on the installation pole of coupling mechanism.

Preferably, fixture includes two grip blocks, two the grip block all slides through the slide and sets up on the base, set up the spout that corresponds with two slides on the base, the spout internal rotation is provided with the threaded rod, the threaded rod rotates and runs through two slide settings, two the screw through-hole that corresponds with the threaded rod has all been seted up on the slide, the both ends screw thread of threaded rod is reverse setting, just the one end of threaded rod is rotated and is run through the fixed turning handle that is provided with of lateral wall of base.

Preferably, coupling mechanism includes the picture peg, the picture peg is fixed to be set up on the lateral wall of one side that the mould head rest is close to the installation pole, just the slot that corresponds with the picture peg is seted up to the one end that the installation pole is close to the mould head, be equipped with the fixed establishment who corresponds with the picture peg in the slot.

Preferably, fixed establishment includes two cardboards, all set up the flexible groove that corresponds with the cardboard on the both sides lateral wall of slot, two the cardboard slides respectively and sets up in two flexible inslot, and two the cardboard all is connected with the inner wall in two flexible grooves respectively through the spring, all set up the draw-in groove that corresponds with the cardboard on the both sides lateral wall of picture peg, two the cardboard is close to slot open-ended one side lateral wall and all is the slope setting, and two all be equipped with the control mechanism who corresponds with it on the cardboard.

Preferably, the control mechanism comprises two pull rods, the two pull rods are respectively and fixedly arranged on the side wall of one side, close to the spring, of the two clamping plates, the two pull rods are arranged in a sliding mode and penetrate through the side wall of the mounting rod, and the pull handles are fixedly arranged at the ends, far away from the clamping plates, of the two pull rods.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of slide and threaded rod, it is tight to have realized that it can drive the grip block to rotate the turning handle, thereby accomplish the fixed to the pedestal, can carry out the centre gripping to the pedestal of equidimension not, the adaptation of device has been improved greatly, cooperation through numerical control board and numerical control slider, the location to the milling holes position has been realized, cooperation through cardboard and draw-in groove, the fixing of picture peg in the slot has been realized, thereby it is fixed to have realized the installation of mould head on the installation pole, through setting up the pull rod, the control to the cardboard has been realized, the pulling pull rod can drive the pull rod and pull out the draw-in groove with the cardboard, thereby it is fixed to remove the restriction to the picture peg, can dismantle the change to the mould head fast, thereby realized according to the size and the shape of required adjustment milling holes, further improved the adaptability of device.

Drawings

Fig. 1 is a schematic structural view of a hole milling tool for a seat body according to the present invention;

FIG. 2 is a schematic top view of the base;

fig. 3 is a schematic view of the structure at a in fig. 1.

In the figure: the device comprises a base 1, a clamping plate 2, a sliding plate 3, a rotating handle 4, a seat body 5, a back plate 6, a numerical control plate 7, a lifting groove 8, a numerical control sliding block 9, a motor 10, a die head 11, a sliding groove 12, a threaded rod 13, a slot 14, a plug board 15, a telescopic groove 16, a clamping plate 17, an installation rod 18, a pull rod 19, a spring 20 and a pull handle 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a hole milling tool for a seat body comprises a base 1, a seat body 5 is arranged on the base 1, a clamping mechanism corresponding to the seat body 5 is arranged on the base 1, the clamping mechanism comprises two clamping plates 2, the two clamping plates 2 are arranged on the base 1 in a sliding manner through sliding plates 3, sliding grooves 12 corresponding to the two sliding plates 3 are arranged on the base 1, threaded rods 13 are rotatably arranged in the sliding grooves 12, the threaded rods 13 are rotatably arranged through the two sliding plates 3, threaded through holes corresponding to the threaded rods 13 are arranged on the two sliding plates 3, threads at two ends of the threaded rods 13 are arranged in a reverse manner, a rotating handle 4 is fixedly arranged at one end of each threaded rod 13, the rotating handle penetrates through the side wall of the base 1 in a rotating manner, a back plate 6 is further arranged on the base 1, a numerical control plate 7 is arranged on the back plate 6 in a sliding manner through a sliding seat, lifting grooves 8 corresponding to the sliding seat are arranged on the back plate 6, the lower wall of the numerical control plate 7 is provided with a numerical control slide block 9 in a sliding manner, one end of the numerical control slide block 9, which is far away from the numerical control plate 7, is fixedly provided with a motor 10, the output end of the motor 10 is fixedly provided with a mounting rod 18, the mounting rod 18 is fixedly provided with a die head 11, the die head 11 is fixedly arranged on the mounting rod 18 through a connecting mechanism, the connecting mechanism comprises an inserting plate 15, the inserting plate 15 is fixedly arranged on one side wall of the die head 11, which is close to the mounting rod 18, one end of the mounting rod 18, which is close to the die head 11, is provided with a slot 14 corresponding to the inserting plate 15, a fixing mechanism corresponding to the inserting plate 15 is arranged in the slot 14, the fixing mechanism comprises two clamping plates 17, the side walls on two sides of the slot 14 are respectively provided with telescopic slots 16 corresponding to the clamping plates 17, the two clamping plates 17 are respectively arranged in the two telescopic slots 16 in a sliding manner, and the two clamping plates 17 are respectively connected with the inner walls of the two telescopic slots 16 through springs 20, the side walls of the two sides of the inserting plate 15 are respectively provided with a clamping groove corresponding to the clamping plate 17, the side walls of the two clamping plates 17 close to the opening of the slot 14 are respectively arranged in an inclined manner, the two clamping plates 17 are respectively provided with a control mechanism corresponding to the clamping plates, the control mechanism comprises two pull rods 19, the two pull rods 19 are respectively and fixedly arranged on the side walls of the two clamping plates 17 close to the spring 20, the two pull rods 19 are respectively arranged by sliding to penetrate through the side walls of the mounting rods 18, one ends of the two pull rods 19 far away from the clamping plates 17 are respectively and fixedly provided with a pull handle 21, through the matching of the sliding plate 3 and the threaded rod 13, the rotating handle 4 can be rotated to drive the clamping plate 2 to clamp tightly, so that the seat body 5 can be fixed, the seat bodies 5 with different sizes can be clamped, the adaptation of the device is greatly improved, through the matching of the numerical control plate 7 and the numerical control slide block 9, the positioning of the milling hole position is realized, through the matching of the clamping plates 17 and the clamping grooves, the fixing of picture peg 15 in slot 14 has been realized, thereby it is fixed to have realized the installation of mould head 11 on installation pole 18, through setting up pull rod 19, realized the control to cardboard 17, pulling pull handle 21 can drive pull rod 19 and pull out the draw-in groove with cardboard 17, thereby it is fixed to remove the restriction to picture peg 15, can dismantle the change to mould head 11 fast, thereby realized size and the shape according to required adjustment milling bore, further improved the adaptability of device.

In the utility model, when hole milling is carried out on the base body 5, the base body 5 is only needed to be placed between the two clamping plates 2, the rotating handle 4 is rotated to drive the threaded rod 13 to rotate, the clamping plates 2 can be driven to be folded to complete clamping and fixing of the base body 5, the pull handle 21 is pulled to drive the pull rod 19 to pull the clamping plate 17 out of the clamping groove, and fixing of the inserting plate 15 in the slot 14 can be released, so that the die head 11 can be detached from the mounting rod 18, the required die head 11 can be replaced according to the size and shape of the hole to be milled, the adaptability of the device is greatly improved, the inserting plate 15 on the replaced die head 11 is inserted into the slot 14 again until the clamping plate 17 is clamped into the clamping groove, the mounting and fixing of the die head 11 can be completed, the motor 10 is started after the numerical control slide block 9 is controlled to slide to the position of the hole to be milled, and then the operation of hole milling can be completed by controlling the numerical control plate 7 to slide downwards.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A hole milling tool for a seat body comprises a base (1) and is characterized in that the base (1) is provided with the seat body (5), the base (1) is provided with a clamping mechanism corresponding to the seat body (5), the clamping mechanism comprises two clamping plates (2), the two clamping plates (2) are arranged on the base (1) in a sliding mode through sliding plates (3), the base (1) is provided with sliding grooves (12) corresponding to the two sliding plates (3), a threaded rod (13) is rotationally arranged in each sliding groove (12), the threaded rod (13) is rotationally arranged to penetrate through the two sliding plates (3), threaded through holes corresponding to the threaded rod (13) are formed in the two sliding plates (3), threads at two ends of the threaded rod (13) are reversely arranged, one end of the threaded rod (13) is rotationally arranged to penetrate through the side wall of the base (1) to be fixedly provided with a rotating handle (4), the base (1) is further provided with a back plate (6), the back plate (6) is provided with a numerical control plate (7) in a sliding manner, the numerical control plate (7) is arranged on the back plate (6) in a sliding manner through a sliding seat, a lifting groove (8) corresponding to the sliding seat is formed in the back plate (6), a numerical control slider (9) is arranged on the lower wall of the numerical control plate (7) in a sliding manner, one end, far away from the numerical control plate (7), of the numerical control slider (9) is fixedly provided with a motor (10), the output end of the motor (10) is fixedly provided with a mounting rod (18), a die head (11) is fixedly arranged on the mounting rod (18) through a connecting mechanism, the connecting mechanism comprises an inserting plate (15), the inserting plate (15) is fixedly arranged on one side wall, close to the mounting rod (18), of the die head (11), and one end of the mounting rod (18) close to the die head (11) is provided with a slot (14) corresponding to the inserting plate (15), and a fixing mechanism corresponding to the inserting plate (15) is arranged in the slot (14).

2. A hole milling tool for a seat body according to claim 1, wherein the fixing mechanism includes two clamping plates (17), the side walls of the two sides of the slot (14) are both provided with telescopic slots (16) corresponding to the clamping plates (17), the two clamping plates (17) are respectively slidably disposed in the two telescopic slots (16), the two clamping plates (17) are both connected with the inner walls of the two telescopic slots (16) through springs (20), the side walls of the two sides of the inserting plate (15) are both provided with clamping slots corresponding to the clamping plates (17), the side walls of the two sides of the clamping plates (17) close to the opening of the slot (14) are both obliquely disposed, and the two clamping plates (17) are both provided with control mechanisms corresponding to the clamping plates.

3. A hole milling tool for a holder body according to claim 2, wherein the control mechanism comprises two pull rods (19), the two pull rods (19) are respectively and fixedly arranged on the side wall of one side of the two clamping plates (17) close to the spring (20), the two pull rods (19) are arranged to slidably penetrate through the side wall of the mounting rod (18), and one ends of the two pull rods (19) far away from the clamping plates (17) are respectively and fixedly provided with a pull handle (21).