CN213857146U

CN213857146U - Column type edge milling and drilling device

Info

Publication number: CN213857146U
Application number: CN202022801281.4U
Authority: CN
Inventors: 刘振华; 朱帅
Original assignee: Jiangsu Zhongzhi Automation Co ltd
Current assignee: Jiangsu Zhongzhi Automation Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-03
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a column type edge milling and drilling device, which comprises an operating platform, wherein the front side and the rear side of the top of the operating platform are fixedly connected with slide rails, the top of the slide rails is slidably connected with a bearing plate, the top of the bearing plate is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a rotary disk through a connecting rod, and the axle center on the right side of the rotary disk is fixedly connected with a drill bushing through a screw, is not easy to be dismantled, so the drill bit is not convenient to be replaced.

Description

Column type edge milling and drilling device

Technical Field

The utility model relates to the technical field of machining, specifically be a column edge milling drilling processingequipment.

Background

Edge milling is a theory of operation that adopts the high-speed milling of blade disc, be the welding auxiliary assembly of steel sheet open weld groove before the steel sheet welding specially, drilling means the operation of processing the hole with the drill bit on the solid material, often need mill the limit drilling to the work piece in the work piece processing, consequently, need change the drill bit, traditional drill bit fixed mode adopts the screw fixation mostly, and the screw quantity that the screw fixation used is more, and the screw corrodes easily, difficult demolition, so be not convenient for change the drill bit, for this reason we provide a column edge milling drilling processingequipment, the problem that proposes more than the solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a column mills limit drilling processingequipment possesses the advantage that the convenience is changed the drill bit, has solved the most screw fixation that adopts of traditional drill bit fixed mode, and the used screw quantity of screw fixation is more, and the easy corrosion of screw, is difficult for demolising, so is not convenient for carry out the problem changed to the drill bit.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical column type edge milling and drilling device comprises an operation table, wherein slide rails are fixedly connected to the front side and the rear side of the top of the operation table, a bearing plate is slidably connected to the top of the slide rails, a rotating motor is fixedly connected to the top of the bearing plate, a rotary table is fixedly connected to the output end of the rotating motor through a connecting rod, a drill bushing is fixedly connected to the axis of the right side of the rotary table through a screw, a drill bit is movably connected to the inner cavity of the drill bushing, grooves are formed in the top and the bottom of the inner cavity of the drill bushing, push plates are movably connected to the inner surface of each groove, push rods are fixedly connected to the back side of the two push plates, one ends of the push rods, far away from the push plates, penetrate through the drill bushing, an insertion rod is fixedly connected to one opposite side of the two push plates, insertion holes matched with the insertion rods are formed in the top and the bottom of the drill bit, the outer surfaces of the insertion rods are inserted into the inner surfaces of the insertion holes, the surface of push rod and the inner chamber cover that is located the recess are equipped with first pressure spring, the left side fixedly connected with second pressure spring of drill bushing inner chamber, the right side fixedly connected with limiting plate of second pressure spring, the right side of limiting plate closely laminates with the left side of drill bit.

Preferably, the right side fixedly connected with L type backup pad at operation panel top, riser fixedly connected with servo motor is passed through on the right side of operation panel bottom, servo motor's output fixedly connected with screw thread bull stick, the top of screw thread bull stick is run through the operation panel and is passed through the bearing rotation with the top of L type backup pad inner chamber and be connected, the surface threaded connection of screw thread bull stick has the thread bush, the left side fixedly connected with splint of thread bush, the cushion that the right side fixedly connected with cooperation splint at operation panel top used.

Preferably, riser fixedly connected with electric telescopic handle is passed through in the left side at operation panel top, electric telescopic handle's flexible end and the left side fixed connection of loading board, the slide that the cooperation slide rail used is all seted up to both sides around the loading board bottom, the surface of slide rail and the internal surface sliding connection of slide, the right side fixedly connected with stopper at slide rail top.

Preferably, the equal fixedly connected with first slider in the left and right sides of push pedal, the first spout that the cooperation first slider used is all seted up to the left and right sides of recess inner chamber, the surface of first slider and the internal surface sliding connection of first spout.

Preferably, the top and the bottom of the inner cavity of the drill bushing are provided with second sliding grooves matched with the limiting plates, and the outer surfaces of the limiting plates are in sliding connection with the inner surfaces of the second sliding grooves.

Preferably, the right side of the threaded sleeve is fixedly connected with a second sliding block, a third sliding groove matched with the second sliding block for use is formed in the left side of the inner cavity of the L-shaped supporting plate, and the outer surface of the second sliding block is in sliding connection with the inner surface of the third sliding groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the rotating electrical machines, carousel and drill bushing, it is rotatory to drive the drill bit, through setting up the push pedal, the push rod, the inserted bar, the jack, first pressure spring, second pressure spring and limiting plate, can conveniently change the drill bit, through setting up above structure, possess the advantage that conveniently changes the drill bit, it adopts the screw fixation mostly to have solved traditional drill bit fixed mode, and the used screw quantity of screw fixation is more, and the screw corrosion easily, be difficult for demolising, so be not convenient for carry out the problem of changing to the drill bit.

2. The utility model can fix the workpiece by arranging the L-shaped supporting plate, the servo motor, the threaded rotating rod, the threaded sleeve and the clamping plate;

the bearing plate can be pushed to move left and right by arranging the electric telescopic rod; the slide way is arranged, so that the function of guiding the movement of the bearing plate can be achieved, and the limiting block is arranged, so that the movement of the bearing plate can be limited;

the first sliding block and the first sliding groove are arranged, so that the function of guiding the movement of the push plate can be achieved;

the second sliding chute is arranged, so that the movement of the limiting plate can be guided, and meanwhile, the movement of the limiting plate is limited;

through setting up second slider and third spout, can play the effect of direction to the removal of thread bush, also carry on spacingly to the removal of thread bush simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the drill bushing structure of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a perspective view of the slide rail and the bearing plate structure of the present invention.

In the figure: 1. an operation table; 2. a slide rail; 3. a carrier plate; 4. a rotating electric machine; 5. a turntable; 6. drilling a sleeve; 7. a drill bit; 8. a groove; 9. pushing the plate; 10. a push rod; 11. a third chute; 12. inserting a rod; 13. a jack; 14. a first pressure spring; 15. a second pressure spring; 16. a limiting plate; 17. an L-shaped support plate; 18. a servo motor; 19. a threaded rotating rod; 20. a threaded sleeve; 21. a splint; 22. an electric telescopic rod; 23. a slideway; 24. a first slider; 25. a first chute; 26. a second chute; 27. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a column type edge milling and drilling device comprises an operation table 1, wherein the front side and the rear side of the top of the operation table 1 are fixedly connected with slide rails 2, the top of the slide rails 2 is slidably connected with a bearing plate 3, the top of the bearing plate 3 is fixedly connected with a rotating motor 4, the output end of the rotating motor 4 is fixedly connected with a rotary table 5 through a connecting rod, the axis of the right side of the rotary table 5 is fixedly connected with a drill bushing 6 through a screw, the inner cavity of the drill bushing 6 is movably connected with a drill bit 7, the top and the bottom of the inner cavity of the drill bushing 6 are respectively provided with a groove 8, the inner surface of the groove 8 is movably connected with a push plate 9, one side of the two push plates 9 viewed from the back is respectively fixedly connected with a push rod 10, one end of the push rod 10, far away from the push plate 9, penetrates through the drill bushing 6, one side of the two push plates 9, which is viewed from the front is respectively fixedly connected with an insertion rod 12, the top and the bottom of the drill bit 7 are respectively provided with insertion holes 13 matched with the insertion rod 12, the outer surface of the inserted rod 12 is inserted into the inner surface of the insertion hole 13, the outer surface of the push rod 10 and the inner cavity of the groove 8 are sleeved with a first pressure spring 14, the left side of the inner cavity of the drill bushing 6 is fixedly connected with a second pressure spring 15, the right side of the second pressure spring 15 is fixedly connected with a limiting plate 16, the right side of the limiting plate 16 is tightly attached to the left side of the drill bit 7, and by arranging the rotating motor 4, the rotary table 5 and the drill bushing 6, the drill bit 7 can be driven to rotate, and by arranging the push plate 9, the push rod 10, the inserted link 12, the jack 13, the first pressure spring 14, the second pressure spring 15 and the limit plate 16, the drill bit 7 can be conveniently replaced, the structure has the advantage of convenient replacement of the drill bit, the problem that the traditional drill bit fixing mode mostly adopts screw fixation is solved, the number of screws used for fixing the screws is large, and the screws are easy to corrode and not easy to dismantle, so that the drill bit is not convenient to replace.

Please refer to fig. 1, the right side fixedly connected with L type backup pad 17 at the top of operation panel 1, the right side of operation panel 1 bottom is through riser fixedly connected with servo motor 18, servo motor 18's output fixedly connected with screw bull stick 19, screw bull stick 19's top runs through operation panel 1 and passes through the bearing rotation with the top of L type backup pad 17 inner chamber and be connected, screw thread 19's surface threaded connection has thread bush 20, the left side fixedly connected with splint 21 of thread bush 20, the right side fixedly connected with cooperation splint 21 cushion that uses at operation panel 1 top, through setting up L type backup pad 17, servo motor 18, screw bull stick 19, thread bush 20 and splint 21, can fix the work piece.

Referring to fig. 1, 3 and 4, an electric telescopic rod 22 is fixedly connected to the left side of the top of an operating table 1 through a vertical plate, a telescopic end of the electric telescopic rod 22 is fixedly connected to the left side of a bearing plate 3, slide ways 23 matched with slide rails 2 are arranged on the front side and the rear side of the bottom of the bearing plate 3, the outer surfaces of the slide rails 2 are slidably connected to the inner surfaces of the slide ways 23, a limiting block is fixedly connected to the right side of the top of the slide rails 2, and the bearing plate 3 can be pushed to move left and right by arranging the electric telescopic rod 22; through setting up slide 23, can play the effect of direction to the removal of loading board 3, through setting up the stopper, can carry on spacingly to the removal of loading board 3.

Referring to fig. 2, the left and right sides of the push plate 9 are both fixedly connected with a first sliding block 24, the left and right sides of the inner cavity of the groove 8 are both provided with a first sliding slot 25 used in cooperation with the first sliding block 24, the outer surface of the first sliding block 24 is connected with the inner surface of the first sliding slot 25 in a sliding manner, and the first sliding block 24 and the first sliding slot 25 are arranged to guide the movement of the push plate 9.

Referring to fig. 2, the top and the bottom of the inner cavity of the drill bushing 6 are both provided with a second sliding chute 26 used in cooperation with the limiting plate 16, the outer surface of the limiting plate 16 is slidably connected with the inner surface of the second sliding chute 26, and the second sliding chute 26 is arranged to guide the movement of the limiting plate 16 and limit the movement of the limiting plate 16.

Referring to fig. 1, the right side of the threaded sleeve 20 is fixedly connected with a second slide block 27, the left side of the inner cavity of the L-shaped support plate 17 is provided with a third slide groove 11 used in cooperation with the second slide block 27, the outer surface of the second slide block 27 is slidably connected with the inner surface of the third slide groove 11, and by arranging the second slide block 27 and the third slide groove 11, the movement of the threaded sleeve 20 can be guided, and the movement of the threaded sleeve 20 is limited.

When the tool is used, a workpiece to be machined is placed on the cushion block, plugs of the servo motor 18, the electric telescopic rod 22 and the rotary motor 4 are electrified, an external switch of the servo motor 18 is started, the servo motor 18 rotates, the servo motor 18 drives the threaded rotating rod 19 to rotate, the threaded rotating rod 19 drives the threaded sleeve 20 to move downwards through the guide of the second sliding block 27 and the third sliding groove 11, the threaded sleeve 20 drives the clamping plate 21 to move downwards to fix the workpiece, the external switch of the electric telescopic rod 22 is started again, the electric telescopic rod 22 pushes the bearing plate 3 to move rightwards through the guide of the sliding rail 2 and the sliding rail 23, the bearing plate 3 drives the drill bit 7 to move rightwards, the external switch of the rotary motor 4 is started again, the rotary motor 4 drives the drill bit 7 to rotate, and the workpiece is machined;

when the drill bit 7 needs to be replaced, the push rod 10 is pulled outwards, the push rod 10 drives the push plate 9 to move outwards through the guide of the first sliding block 24 and the first sliding groove 25, the push plate 9 drives the inserted bar 12 to move outwards, when the inserted bar 12 is separated from the insertion hole 13, the drill bit 7 moves outwards through the action of the second pressure spring 15 and the limiting plate 16, the drill bit 7 is taken away and replaced, and therefore the advantage that the drill bit 7 is convenient to replace is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a column edge milling drilling processingequipment, includes operation panel (1), its characterized in that: the front side and the rear side of the top of the operating table (1) are fixedly connected with sliding rails (2), the top of each sliding rail (2) is slidably connected with a bearing plate (3), the top of each bearing plate (3) is fixedly connected with a rotating motor (4), the output end of each rotating motor (4) is fixedly connected with a turntable (5) through a connecting rod, the axis of the right side of each turntable (5) is fixedly connected with a drill bushing (6) through a screw, the inner cavity of each drill bushing (6) is movably connected with a drill bit (7), the top and the bottom of the inner cavity of each drill bushing (6) are respectively provided with a groove (8), the inner surface of each groove (8) is movably connected with a push plate (9), one side of each two push plates (9) viewed from the back is fixedly connected with a push rod (10), one end of each push rod (10), far away from each push plate (9), penetrates through each drill bushing (6), one side of each two push plates (9) viewed from the front is fixedly connected with an insertion rod (12), jack (13) that cooperation inserted bar (12) used are all seted up to the top and the bottom of drill bit (7), the surface of inserted bar (12) is pegged graft with the internal surface of jack (13), the surface of push rod (10) and the inner chamber cover that is located recess (8) are equipped with first pressure spring (14), the left side fixedly connected with second pressure spring (15) of drill bushing (6) inner chamber, the right side fixedly connected with limiting plate (16) of second pressure spring (15), the right side of limiting plate (16) closely laminates with the left side of drill bit (7).

2. The column type edge milling and drilling device according to claim 1, wherein: the utility model discloses a bearing rotation of operation panel, including operation panel (1), riser fixedly connected with servo motor (18) are passed through on the right side of operation panel (1) top, the output fixedly connected with screw thread bull stick (19) of servo motor (18), the top of screw thread bull stick (19) is run through operation panel (1) and is passed through the bearing with the top of L type backup pad (17) inner chamber and rotate and be connected, the surface threaded connection of screw thread bull stick (19) has thread bush (20), the left side fixedly connected with splint (21) of thread bush (20), the cushion that the right side fixedly connected with at operation panel (1) top cooperated splint (21) and used.

3. The column type edge milling and drilling device according to claim 1, wherein: riser fixedly connected with electric telescopic handle (22) is passed through in the left side at operation panel (1) top, the flexible end of electric telescopic handle (22) and the left side fixed connection of loading board (3), slide (23) that cooperation slide rail (2) used are all seted up to both sides around loading board (3) bottom, the surface of slide rail (2) and the internal surface sliding connection of slide (23), the right side fixedly connected with stopper at slide rail (2) top.

4. The column type edge milling and drilling device according to claim 1, wherein: the equal first slider (24) of fixedly connected with in the left and right sides of push pedal (9), first spout (25) that cooperation first slider (24) used are all seted up to the left and right sides of recess (8) inner chamber, the surface of first slider (24) and the internal surface sliding connection of first spout (25).

5. The column type edge milling and drilling device according to claim 1, wherein: the top and the bottom of the inner cavity of the drill bushing (6) are provided with second sliding grooves (26) matched with the limiting plates (16) for use, and the outer surfaces of the limiting plates (16) are in sliding connection with the inner surfaces of the second sliding grooves (26).

6. The column type edge milling and drilling device as claimed in claim 2, wherein: the right side fixed connection second slider (27) of thread bush (20), third spout (11) that cooperation second slider (27) used are seted up to the left side of L type backup pad (17) inner chamber, the surface of second slider (27) and the internal surface sliding connection of third spout (11).