CN218592308U

CN218592308U - Gantry milling machine with liftable workbench

Info

Publication number: CN218592308U
Application number: CN202222425645.2U
Authority: CN
Inventors: 谢春法
Original assignee: Wuxi Xuyuan Jinggong Technology Co ltd
Current assignee: Wuxi Xuyuan Jinggong Technology Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-03-10
Anticipated expiration: 2032-09-14

Abstract

The utility model provides a workstation liftable formula planer-type milling machine relates to planer-type milling machine technical field. This workstation liftable formula planer-type milling machine, the on-line screen storage device comprises a base, base top fixedly connected with processing platform, the inside fixedly connected with supporting seat of processing platform, the inside fixed plate that is provided with of supporting seat, fixed plate one side is rotated and is connected with the dwang, dwang outside fixedly connected with supporting sprocket, the fixed plate both sides are all rotated and are connected with the pivot, two the equal fixedly connected with drive sprocket in the pivot outside is two the meshing of drive sprocket outside is connected with the chain, the equal fixedly connected with spacing slide rail in the inside both sides of supporting seat, two the inside supporting component that all is provided with of spacing slide rail. This workstation liftable formula planer-type milling machine is favorable to supporting the work piece of both sides bottom surface height difference spacingly, conveniently processes, prevents to appear rocking when adding man-hour work piece, influences processingquality.

Description

Gantry milling machine with liftable workbench

Technical Field

The utility model relates to a planer-type milling machine specifically is workstation liftable planer-type milling machine belongs to planer-type milling machine technical field.

Background

The planer type milling machine, referred to as planer type milling machine for short, is a milling machine with a portal frame and a horizontal long machine body. 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. The numerical control planer type milling machine can also process space curved surfaces and some special parts.

But add man-hour to some special parts among the prior art, can meet various problems, for example when the part of processing bottom surface not parallel and level (the highly different of part both sides bottom surface), milling cutter adds man-hour to the part, leads to the part to appear rocking easily, need place the cushion in the part bottom and support, but the height of cushion can not be adjusted according to the difference of part, only can use specific cushion, inconvenient use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a workstation liftable planer-type milling machine just for solving above-mentioned problem to solve among the prior art adding man-hour to some special type parts, can meet various problems, for example when processing the part of bottom surface not parallel and level (the highly different of part both sides bottom surface), milling cutter adds man-hour to the part, lead to the part to appear rocking easily, need place the cushion in the part bottom and support, but the height of cushion can not be adjusted according to the difference of part, only can use specific cushion, the problem of inconvenient use.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: liftable formula planer-type milling machine of workstation, the on-line screen storage device comprises a base, base top fixedly connected with processing platform, the inside fixedly connected with supporting seat of processing platform, the inside fixed plate that is provided with of supporting seat, fixed plate one side is rotated and is connected with the dwang, dwang outside fixedly connected with supporting sprocket, the fixed plate both sides are all rotated and are connected with the pivot, two the equal fixedly connected with drive sprocket in the pivot outside is two the meshing of drive sprocket outside is connected with the chain, the chain is connected with the supporting sprocket meshing, the equal fixed connection in both sides of supporting seat is spacing slide rail, two the inside supporting component that all is provided with of spacing slide rail.

Preferably, the supporting component includes sliding support pole and pinion rack, sliding support pole sliding connection is inside spacing slide rail, pinion rack fixed connection is in sliding support pole one side, is favorable to carrying on spacingly to sliding support pole.

Preferably, two equal fixedly connected with gear in the pivot outside, two the gear respectively with two pinion rack meshing connection, make the gear drive the pinion rack and rise.

Preferably, two the sliding support pole all runs through the supporting seat and with supporting seat sliding connection, two the equal fixedly connected with backup pad in sliding support pole top, both sides recess has been seted up at the processing platform top, two the backup pad respectively with two recess looks adaptations.

Preferably, the equal fixedly connected with attenuator in base top both sides, two the attenuator runs through two slip bracing pieces respectively and with two slip bracing piece sliding connection, is favorable to supporting the slip bracing piece.

Preferably, two equal fixedly connected with spring in attenuator top, two the spring respectively with two sliding support pole fixed connection, be favorable to supporting spacingly to sliding support pole.

Preferably, a hydraulic cylinder is fixedly connected inside the base, the output end of the hydraulic cylinder is fixedly connected with the fixing plate, and a gantry moving mechanism is arranged at the top of the base.

The utility model provides a workstation liftable formula planer-type milling machine, its beneficial effect who possesses as follows:

1. this workstation liftable formula planer-type milling machine through putting the work piece at the processing platform top, makes the pneumatic cylinder start-up drive the fixed plate and rises, drives two pivots when the fixed plate rises and rises, and the pivot drives two drive sprocket when rising and rises to drive two gears and rise, make two gears drive the pinion rack when rising and rise, make two slip bracing pieces rise in step, two slip bracing pieces drive two backup pads when rising and rise, and two backup pads are supported the work piece bottom when rising.

2. This workstation liftable formula planer-type milling machine is when one of them backup pad contacts with the work piece, this backup pad carries on spacingly to the sliding support pole fixed with it, and sliding support pole and pinion rack carry on spacingly to the gear, the pneumatic cylinder drives the fixed plate and continues to rise this moment, the fixed plate drives the pivot and rises, it continues to rise to drive two gears, the pinion rack of location is spacing to the gear, thereby make the gear rotate when rising, gear revolve drives pivot and drive sprocket and rotates, drive sprocket drives the chain and removes, the chain drives another drive sprocket and rotates, thereby drive another pivot and gear revolve, make the gear drive pinion rack remove, thereby make the pinion rack drive sliding support pole rebound, sliding support pole drive backup pad continue to shift up and contact with the higher bottom surface of work piece, thereby be favorable to supporting spacingly to the work piece that the both sides bottom surface height is different, conveniently process, prevent to appear rocking when adding man-hour work piece, influence processingquality.

Drawings

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

fig. 2 is a side cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the sliding support rod of the present invention.

In the figure: 1. a base; 2. a processing platform; 3. a supporting base; 4. a fixing plate; 5. a support sprocket; 6. rotating the rod; 7. a rotating shaft; 8. a drive sprocket; 9. a chain; 10. a gear; 11. a limiting slide rail; 12. a sliding support bar; 13. a toothed plate; 14. a damper; 15. a spring; 16. a support plate; 17. a hydraulic cylinder; 18. a gantry moving mechanism.

Detailed Description

The embodiment of the utility model provides a workstation liftable formula planer-type milling machine.

Referring to fig. 1, 2, 3 and 4, the device comprises a base 1, a processing platform 2 is fixedly connected to the top of the base 1, a support seat 3 is fixedly connected to the inside of the processing platform 2, a fixed plate 4 is arranged inside the support seat 3, a hydraulic cylinder 17 is fixedly connected to the inside of the base 1, the output end of the hydraulic cylinder 17 is fixedly connected to the fixed plate 4, a gantry moving mechanism 18 is arranged at the top of the base 1, a rotating rod 6 is rotatably connected to one side of the fixed plate 4, a support sprocket 5 is fixedly connected to the outside of the rotating rod 6, rotating shafts 7 are rotatably connected to both sides of the fixed plate 4, a transmission sprocket 8 is fixedly connected to the outside of the two rotating shafts 7, chains 9 are engaged with the support sprocket 5, limit slide rails 11 are fixedly connected to both sides of the inside of the support seat 3, support assemblies are arranged inside the two limit slide rails 11, the support assemblies comprise a slide support rod 12 and a toothed plate 13, the slide support rod 12 is slidably connected to the inside of the limit slide rails 11, the toothed plate 13 is fixedly connected to one side of the slide support rod 12, the slide support rod 12 is slidably connected to the top of the support seat 3, two support rods 14 are slidably connected to the support plate 12, and two support plates 14 are slidably connected to the top of the base 12, the top ends of the two dampers 14 are fixedly connected with springs 15, and the two springs 15 are fixedly connected with the two sliding support rods 12 respectively, so that the supporting and limiting of the sliding support rods 12 are facilitated.

Specifically, the workpiece is placed at the top of the processing platform 2, the hydraulic cylinder 17 is started to drive the fixed plate 4 to ascend, when the fixed plate 4 ascends, the two rotating shafts 7 are driven to ascend, when the rotating shafts 7 ascend, the two transmission sprockets 8 are driven to ascend, thereby driving the two gears 10 to ascend, when the two gears 10 ascend, the toothed plate 13 is driven to ascend, the two sliding support rods 12 synchronously ascend, when the two sliding support rods 12 ascend, the two support plates 16 support the bottom of the workpiece, when one of the support plates 16 contacts with the workpiece, the support plate 16 limits the sliding support rod 12 fixed to the sliding support rod, and the sliding support rod 12 and the toothed plate 13 limit the gear 10, at the moment, the hydraulic cylinder 17 drives the fixed plate 4 to continue to ascend, the fixed plate 4 drives the rotating shaft 7 to ascend, the two gears 10 are driven to continue to ascend, the toothed plate 13 located limits the gear 10, thereby enabling the gear 10 to rotate when the ascending, the gear 10 rotates to drive the rotating shafts 7 and the transmission sprockets 8 to rotate, the transmission sprockets 8 drive the chain 9 to move, thereby facilitating the workpiece to move towards the bottom surface of the workpiece, thereby facilitating the workpiece to move when the workpiece, and the workpiece moves towards the bottom surface, thereby facilitating the workpiece to move.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Workstation liftable formula planer-type milling machine, including base (1), base (1) top fixedly connected with processing platform (2), its characterized in that: processing platform (2) inside fixedly connected with supporting seat (3), inside fixed plate (4) of being provided with of supporting seat (3), fixed plate (4) one side is rotated and is connected with dwang (6), dwang (6) outside fixedly connected with supporting sprocket (5), fixed plate (4) both sides are all rotated and are connected with pivot (7), two the equal fixedly connected with driving sprocket in pivot (7) outside (8) two driving sprocket (8) outside meshing is connected with chain (9), chain (9) are connected with supporting sprocket (5) meshing, the equal fixedly connected with limit slide rail in both sides of supporting seat (3) (11), two limit slide rail (11) inside all is provided with supporting component.

2. The liftable planomiller of claim 1, wherein: the supporting component comprises a sliding supporting rod (12) and a toothed plate (13), the sliding supporting rod (12) is connected inside the limiting sliding rail (11) in a sliding mode, and the toothed plate (13) is fixedly connected to one side of the sliding supporting rod (12).

3. The liftable planomiller of claim 2, wherein: two equal fixedly connected with gear (10) in pivot (7) outside, two gear (10) are connected with two pinion rack (13) meshing respectively.

4. The liftable planomiller of claim 3, wherein: two sliding support pole (12) all run through supporting seat (3) and with supporting seat (3) sliding connection, two equal fixedly connected with backup pad (16) in sliding support pole (12) top, both sides recess has been seted up at processing platform (2) top, two backup pad (16) respectively with two recess looks adaptations.

5. The liftable planomiller of claim 4, wherein: the base (1) top both sides all fixedly connected with attenuator (14), two attenuator (14) run through two slip bracing pieces (12) respectively and with two slip bracing pieces (12) sliding connection.

6. The liftable planomiller of claim 5, wherein: two equal fixedly connected with spring (15) in attenuator (14) top, two spring (15) respectively with two sliding support pole (12) fixed connection.

7. The liftable planomiller of claim 1, wherein: the hydraulic cylinder (17) is fixedly connected to the inner portion of the base (1), the output end of the hydraulic cylinder (17) is fixedly connected with the fixing plate (4), and the gantry moving mechanism (18) is arranged at the top of the base (1).