CN212551942U

CN212551942U - Milling machine lathe bed with flexible function

Info

Publication number: CN212551942U
Application number: CN202021409527.7U
Authority: CN
Inventors: 王君
Original assignee: Zhuji Kairui Casting Forging Co ltd
Current assignee: Zhuji Kairui Casting Forging Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-02-19
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a milling machine lathe bed with flexible function, including first installation frame, first installation frame one side swing joint has the second installation frame, and the inboard middle part of second installation frame is extended to the first board that sets up in the middle part of the second installation frame inboard, the inboard central point of first installation frame, second installation frame puts and is connected with first bed board and second bed board respectively through the locating plate, and just first bed board sets up in second bed board left side, the second extension board that the inboard middle part of second bed board set up extends into the inboard middle part of first bed board, second bed board below middle part are provided with the screwed pipe, and screwed pipe bottom threaded connection has the screw rod to at a set of telescopic link of both sides upper portion middle section fixedly connected with. The utility model discloses a set up first electric putter, second electric putter, telescopic link, screwed pipe and screw rod structure, have and be convenient for carry out the flexible regulation of milling machine lathe bed and carry out the advantage that fixed structure is carried out to the milling machine lathe bed after adjusting.

Description

Milling machine lathe bed with flexible function

Technical Field

The utility model relates to a relevant part technical field of milling machine specifically is a milling machine lathe bed with flexible function.

Background

The milling machine is a machine tool for milling workpieces by using a milling cutter, can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex profiles, has higher efficiency than the milling machine, is widely applied in mechanical manufacturing and repairing departments, is a machine tool with wide application, can process planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces of revolution bodies on the milling machine, can also be used for processing surfaces and inner holes of the milling machine, can perform cutting operation and the like, is a structure for bearing and connecting processed parts by the milling machine, does not have telescopic operation at present and is inconvenient to use, and the milling machine body is inconvenient to structurally connect with the milling machine after the telescopic operation, the limitation is large, and therefore, improvement is necessary to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a milling machine lathe bed with flexible function to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a milling machine body with a telescopic function comprises a first mounting frame, one side of the first mounting frame is movably connected with a second mounting frame, and the first supporting plate arranged in the middle of the inner side of the second mounting frame extends into the middle of the inner side of the second mounting frame, and is connected with a first electric push rod arranged in the middle of the inner side of the first mounting frame, the central positions of the inner sides of the first mounting frame and the second mounting frame are respectively connected with a first bed board and a second bed board through positioning plates, the first bed board is arranged at the left side of the second bed board, a second support plate arranged at the middle part of the inner side of the second bed board extends into the middle part of the inner side of the first bed board, and is connected with a second electric push rod arranged in the middle of the inner side of the first bed board, the middle part below the first bed board and the second bed board is provided with a screwed pipe, and the bottom end of the screw pipe is in threaded connection with a screw rod, and a group of telescopic rods are fixedly connected to the middle sections of the upper parts of the two sides.

Preferably, the central position of the bottom end of the screw rod is fixedly connected with a fixing plate, and the middle parts of two sides of the upper end of the fixing plate are in threaded connection with a group of fixing bolts.

Preferably, the central position of the outer side of the bottom end of the telescopic rod is in threaded connection with a group of positioning bolts, and the positioning bolts are connected with positioning holes which are formed in the bottom ends of the first bed board and the second bed board and are close to the two sides of the middle of the first bed board and the second bed board.

Preferably, the locating plate is movably connected to the front end inside the cavity through telescopic springs arranged on the outer side at equal intervals, and the cavity is arranged in the center of the inner sides of the first mounting frame and the second mounting frame.

Preferably, the front end and the rear end of the outer sides of the first mounting frame and the second mounting frame are connected with fastening bolts through threads close to the two ends of the middle part, and the inner ends of the fastening bolts are connected with the middle part of the outer side of the positioning plate.

Preferably, the first electric push rod and the second electric push rod are arranged in the middle of one side of the inner portions of the first groove and the second groove, the first groove is arranged in the middle of the inner side of the first installation frame, and the second groove is arranged in the middle of the inner side of the first bed board.

(III) advantageous effects

The utility model provides a milling machine lathe bed with flexible function possesses following beneficial effect:

(1) the utility model discloses a set up first electric putter, second electric putter, first extension board and second extension board, the effect of being convenient for to stretch out and draw back to the milling machine lathe bed has been had, the milling machine lathe bed does not possess the elasticity, awkward problem is solved, be provided with the second installation frame in first installation frame one side, at first installation frame, second installation frame inboard is provided with first bed board and second bed board, the second installation frame extends inside first installation frame, and be connected with the inside first electric putter who sets up of first installation frame, first bed board extends inside the second bed board, and be connected with the inside second electric putter who sets up of first bed board, carry out outside or inside pushing action to first extension board through first electric putter, corresponding carry out outside or inside promotion to the second extension board by second electric putter, to first installation frame, The second installation frame carries out flexible operation, and the first bed board of reply relatively and second bed board stretch out and draw back, and then realize making things convenient for the use to the flexible effect of milling machine lathe bed.

(2) The utility model has the advantages that the positioning plate, the telescopic rod, the screwed pipe and the screw rod are arranged, the effect of conveniently fixing the structure of the milling machine body with the flexibility is achieved, the problem that the structure of the milling machine body with the flexibility is difficult to fix is solved, the screwed pipe is arranged below the middle part of the inner sides of the first bed board and the second bed board, the middle parts of the two sides of the screwed pipe are fixedly connected with a group of telescopic rods, the middle part of the outer sides of the bottom ends of the telescopic rods is connected with a group of positioning bolts through threads, after the first bed board and the second bed board are subjected to telescopic operation, the inner sides of the bottom ends of the first bed board and the second bed board are correspondingly telescopic near the positioning holes arranged in the middle part, the structure of the milling machine body with the flexibility is fixed through the connection between the positioning bolts and the positioning holes through the connection between the bottom fixing plate of, the use is convenient.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the interior of the cavity of the present invention;

fig. 4 is an internal schematic view of the first groove and the second groove of the present invention.

The reference numbers in the figures are: 1. a first mounting frame; 2. positioning holes; 3. a telescopic rod; 4. a solenoid; 5. positioning the bolt; 6. a second mounting frame; 7. fixing the bolt; 8. a fixing plate; 9. a screw; 10. fastening a bolt; 11. a first bed plate; 12. a second bed board; 13. a tension spring; 14. a cavity; 15. positioning a plate; 16. a first electric push rod; 17. a first groove; 18. a first support plate; 19. a second electric push rod; 20. a second groove; 21. a second support plate.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a milling machine body with a telescopic function comprises a first installation frame 1, wherein one side of the first installation frame 1 is movably connected with a second installation frame 6, a first support plate 18 arranged in the middle of the inner side of the second installation frame 6 extends into the middle of the inner side of the second installation frame 6 and is connected with a first electric push rod 16 arranged in the middle of the inner side of the first installation frame 1, the first support plate 18 arranged in the middle of the inner side of the second installation frame 6 extends into the first installation frame 1 and is connected with a first support plate 18 through the first electric push rod 16, the first electric push rod 16 is used for carrying out telescopic operation on the first support plate 18 in the middle of the inner side of the first installation frame 1 to carry out telescopic operation on the first installation frame 1 and the second installation frame 6, the central positions of the inner sides of the first installation frame 1 and the second installation frame 6 are respectively connected with a first bed plate 11 and a second bed plate 12, the first bed board 11 is arranged at the left side of the second bed board 12, the second support plate 21 arranged at the middle part of the inner side of the second bed board 12 extends into the middle part of the inner side of the first bed board 11 and is connected with the second electric push rod 19 arranged at the middle part of the inner side of the first bed board 11, the model of the first electric push rod 16 and the second electric push rod 19 is SDP, belonging to the prior art, the second support plate 21 arranged at the middle part of the inner side of the second bed board 12 extends into the first bed board 11 and is connected with the second support plate 21 through the second electric push rod 19, the second electric push rod 19 carries out the telescopic operation at the middle part of the inner side of the first bed board 11 and the second bed board 12, the middle part below the first bed board 11 and the second bed board 12 is provided with the screwed pipe 4, the bottom end of the screwed pipe 4 is connected with the screw 9, and the middle parts at the upper parts of the two sides are fixedly, the telescopic rod 3 is SFU in type, belongs to the prior art, and when the telescopic operation is carried out on the first bed board 11 and the second bed board 12, the locating hole 2 arranged on the inner side of the bottom end of the telescopic rod correspondingly carries out telescopic operation, and the telescopic rod 3 correspondingly stretches out and draws back the locating bolt 5 through the flexibility of the telescopic rod, so that the requirement of fixing the structure of the milling machine body after stretching out and drawing back is met.

Further, 9 bottom central points of screw rod put fixedly connected with fixed plate 8, and fixed plate 8 upper end both sides middle part threaded connection has a set of fixing bolt 7, carries out the installation of structure fixedly to fixed plate 8 through screw rod 9 to fixing bolt 7 to the setting of fixed plate 8 upper end both sides go on with the milling machine between be connected, carry out the fixed of structure to fixed plate 8, and then realize the structural connection between milling machine lathe bed and the milling machine.

Further, 3 bottom outside central point on telescopic link has a set of positioning bolt 5, and positioning bolt 5 and first bed board 11, second bed board 12 bottom are close to the locating hole 2 that the middle part both sides set up and are connected, carry out corresponding flexible operation to positioning bolt 5 by the telescopic link 3 that sets up to through the threaded connection between positioning bolt 5 and locating hole 2, carry out the installation of structure fixedly to the milling machine lathe bed after carrying out flexible operation.

Further, the locating plate 15 is movably connected to the front end inside the cavity 14 through the telescopic springs 13 arranged on the outer side at equal intervals, the cavity 14 is arranged in the central positions inside the first mounting frame 1 and the second mounting frame 6, the setting positions of the cavity 14 on the first mounting frame 1 and the second mounting frame 6 are explained, the telescopic springs 13 are structurally connected through the arranged cavity 14, and therefore the elastic performance of the telescopic springs 13 is achieved, and the locating plate 15 is mounted and dismounted inside the cavity 14.

Further, the front and rear ends of the outer sides of the first mounting frame 1 and the second mounting frame 6 are connected with fastening bolts 10 through threads near the two ends of the middle portion, the inner ends of the fastening bolts 10 are connected with the middle portion of the outer side of the positioning plate 15, the positioning plate 15 arranged in the cavity 14 is fixedly installed through the threads between the set fastening bolts 10 and the surface of the outer side of the positioning plate 15, the positioning plate 15 penetrates through the positioning plate 15, and the first bed plate 11 and the second bed plate 12 are fixed in structure.

Further, the first electric push rod 16 and the second electric push rod 19 are disposed in the middle of one side inside the first groove 17 and the second groove 20, the first groove 17 is disposed in the middle of the inner side of the first mounting frame 1, the second groove 20 is disposed in the middle of the inner side of the first bed plate 11, the positions of the first groove 17 and the second groove 20 disposed on the inner side of the first mounting frame 1 and the second mounting frame 6 are explained, and the first electric push rod 16 and the second electric push rod 19 are structurally fixed through the disposed first groove 17 and the disposed second groove 20.

The working principle is as follows: when the telescopic adjusting device is used, the milling machine body is telescopically adjusted according to use requirements, a control end of the milling machine equipment controls a first electric push rod 16, the first electric push rod 16 pushes a first support plate 18 outwards or inwards to telescopically adjust a first installation frame 1 and a second installation frame 6, meanwhile, the control end of the milling machine equipment controls a second electric push rod 19, the second electric push rod 19 pushes a second support plate 21 outwards or inwards to correspondingly telescopically adjust a first bed plate 11 and a second bed plate 12, at the moment, the front and rear ends of the first bed plate 11 and the second bed plate 12 are placed in a cavity 14 formed in the middle of the inner sides of the first installation frame 1 and the second installation frame 6, clockwise force is applied to a fastening bolt 10 to structurally fix the first bed plate 11 and the second bed plate 12, at the moment, a telescopic rod 3 carries out corresponding telescopic operation, by being connected between positioning bolt 5 and locating hole 2, carry out the structure to solenoid 4 and fix, simultaneously, connect screw rod 9 by solenoid 4 to through applying clockwise power to fixing bolt 7, carry out being connected between with the milling machine to fixed plate 8, be connected between milling machine lathe bed and the milling machine, the milling machine lathe bed begins to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 milling machine lathe bed with flexible function, includes first installation frame (1), its characterized in that: the utility model discloses a bed frame, including first installation frame (1), first installation frame (1) one side swing joint have second installation frame (6), and first extension board (18) that the inboard middle part of second installation frame (6) set up extend into the inboard middle part of second installation frame (6) to be connected with first electric putter (16) that the inboard middle part of first installation frame (1) set up, first installation frame (1), the inboard central point of second installation frame (6) is connected with first bed board (11) and second bed board (12) respectively through locating plate (15), and first bed board (11) set up in second bed board (12) left side, second extension board (21) that the inboard middle part of second bed board (12) set up extends into the inboard middle part of first bed board (11) to be connected with second electric putter (19) that the inboard middle part of first bed board (11) set up, first bed board (11), second bed board (12) below middle part is provided with screwed pipe (4), and the bottom end of the screw pipe (4) is in threaded connection with a screw rod (9), and a group of telescopic rods (3) are fixedly connected to the middle sections of the upper parts of the two sides.

2. The milling machine bed with the telescopic function according to claim 1, characterized in that: the screw rod (9) bottom central point fixedly connected with fixed plate (8), and fixed plate (8) upper end both sides middle part threaded connection has a set of fixing bolt (7).

3. The milling machine bed with the telescopic function according to claim 1, characterized in that: the central position of the outer side of the bottom end of the telescopic rod (3) is in threaded connection with a group of positioning bolts (5), and the positioning bolts (5) are connected with positioning holes (2) which are arranged at the bottom ends of the first bed board (11) and the second bed board (12) and are close to the two sides of the middle part.

4. The milling machine bed with the telescopic function according to claim 1, characterized in that: locating plate (15) are through outside expanding spring (13) swing joint in the inside front end of cavity (14) that the equidistance set up, and cavity (14) are seted up and are located first installation frame (1), the inboard central point of second installation frame (6).

5. The milling machine bed with the telescopic function according to claim 1, characterized in that: the front end and the rear end of the outer sides of the first installation frame (1) and the second installation frame (6) are connected with fastening bolts (10) through threads close to the two ends of the middle, and the inner ends of the fastening bolts (10) are connected with the middle of the outer side of the positioning plate (15).

6. The milling machine bed with the telescopic function according to claim 1, characterized in that: first electric putter (16), second electric putter (19) set up in first recess (17), the inside one side middle part of second recess (20), and just first recess (17) set up in the inboard middle part of first installation frame (1), and second recess (20) set up in the inboard middle part of first bed board (11).