CN218745072U

CN218745072U - Milling device for machining spindle box of machine tool

Info

Publication number: CN218745072U
Application number: CN202222805659.7U
Authority: CN
Inventors: 郭梁建
Original assignee: Nantong Zhonghong Precision Machinery Co ltd
Current assignee: Nantong Zhonghong Precision Machinery Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-28
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a milling unit is used in processing of lathe headstock relates to lathe headstock processing technology field, which comprises a fixed support, detachable garbage collection device of installing on the inside bottom of fixed bolster, fixedly connected with processing platform on the both sides inner wall top of fixed bolster, the detachable fixed subassembly of installing in top of processing platform, the rear limit frame plate top fixedly connected with milling unit of processing platform, fixed subassembly includes spacing, the slide rail has been seted up to spacing inboard. The utility model discloses an at the in-process of processing, start dust absorption subassembly, mill the inside that produces garbage collection and advance to collect the storehouse with the processing bench, the waste material is piled up at the processing bench, can block up for a long time, and then takes place the part and damage, solves the headstock and can produce the piece waste material at the in-process of processing, piles up on the workstation for a long time, is not convenient for work, and causes the problem that the part damaged easily to reach the effect of unifying the collection to the waste material.

Description

Milling device for machining spindle box of machine tool

Technical Field

The utility model relates to a lathe headstock processing technology field, concretely relates to milling unit is used in lathe headstock processing.

Background

The main spindle box is an important part of a machine tool, is used for arranging a working spindle of the machine tool, transmission parts of the working spindle and a device of a corresponding additional mechanism, and mainly plays a role in supporting the spindle to rotate so as to realize the functions of starting, braking, speed changing, reversing and the like of the spindle.

In the prior art, a chinese utility model patent document with publication number CN 108296522B and publication date of 2020, 10 and 02 is proposed to solve the above existing technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a processingequipment of headstock, puts into the frock body with the headstock from the mouth of putting into of frock body when internal, the front of headstock will with butt piece looks butt, and four apex angles of the bottom surface of headstock just can fall on the butt piece to be favorable to the headstock to carry out preliminary location. And then, the air cylinder can be pressed down from the top of the spindle box to promote the spindle box to be kept stable in the tool body, so that the stability of the spindle box in the machining process is improved.

In order to solve the problem that the spindle box is limited and fixed during machining, the prior art adopts a mode that a cylinder extrudes downwards from the top of the spindle box to process, but the top is blocked, the left side and the right side of the top are blocked, the milling is inconvenient, and the top is required to be frequently taken down to turn over and adjust, so that the machining efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling device is used in processing of lathe headstock to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a milling unit is used in processing of lathe headstock, includes the fixed bolster, detachable garbage collection device of installing on the inside bottom of fixed bolster, fixedly connected with processing platform on the both sides inner wall top of fixed bolster, the detachable fixed subassembly of installing in top of processing platform, the rear frame plate top fixedly connected with milling unit of processing platform.

The fixing assembly comprises a limiting frame, a sliding rail is fixedly connected to the inner side of the limiting frame, and a threaded hole is formed in the left side of the limiting frame.

The utility model discloses technical scheme's further improvement lies in: the inside threaded connection of screw hole has the threaded rod, fixedly connected with rolling disc on the other end of threaded rod, the fixed cover has connect spacing diaphragm on the surface of threaded rod, fixedly connected with joint slurcam on the right side of spacing diaphragm.

The utility model discloses technical scheme's further improvement lies in: equal fixedly connected with slider on the left and right sides of joint slurcam, slider sliding connection is on the surface of slide rail, fixedly connected with cramp piece one on the other end of joint slurcam, fixedly connected with cramp piece two on the other end of spacing frame.

The utility model discloses technical scheme's further improvement lies in: the waste collecting device comprises a device shell, wherein a supporting top plate is fixedly connected to the top of the device shell, a collecting bin is arranged inside the device shell, and a supporting column is fixedly connected to the bottom end inside the collecting bin.

The utility model discloses technical scheme's further improvement lies in: fixed mounting has the dust absorption pump on the top surface of pillar, fixedly connected with supports the horizontal pole on the surface of dust absorption pump, the other end of supporting the horizontal pole is connected on the inner wall of supporting the roof, the feed inlet has been seted up at the top of supporting the roof, detachably be connected with the bin outlet on the surface of the dead ahead bottom of device shell.

The utility model discloses technical scheme's further improvement lies in: the processing platform is characterized in that a mounting plate is fixedly connected to the top of a rear frame plate of the processing platform, a sliding groove is formed in the front of the mounting plate, and a rectangular fixing ring is connected to the outer surface of the sliding groove in a sliding mode.

The utility model discloses technical scheme's further improvement lies in: the rectangular fixing ring is fixedly sleeved on the outer surface of the milling device, the top of the mounting plate is located on the top end of the sliding groove and is fixedly connected with a limiting block, and a through hole is formed in the bottom end of the machining table.

Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a milling device is used in processing of lathe headstock, adopt the processing platform, spacing subassembly, cooperation between supporting piece one and the supporting piece two, place the top at the processing platform through the processing product, the spacing subassembly of cooperation promotes supporting piece one and supporting piece two and laminates to the both sides surface of headstock on, fix spacing effect with this, the solution is in the product course of working, need keep the stability of headstock, can not take place the skew in the course of working, small error also can lead to the problem that product precision reduces, in order to reach spacing fixed effect.

2. The utility model provides a milling unit is used in processing of lathe headstock, adopt the dust absorption subassembly, cooperation between processing platform and the collection storehouse, through the in-process at processing, start the dust absorption subassembly, mill the inside that produces garbage collection and advance the collection storehouse with the processing bench, the waste material is piled up at the processing bench, can block up for a long time, and then take place the part and damage, it can produce the piece waste material to solve the headstock at the in-process of processing, pile up on the workstation for a long time, be not convenient for work, and cause the problem that the part damaged easily, in order to reach the effect of unifying the collection to the waste material.

Drawings

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

FIG. 2 is a schematic view of the structure of the processing table of the present invention;

FIG. 3 is a schematic structural view of the fixing assembly of the present invention;

fig. 4 is a schematic structural section of the waste collecting device of the present invention.

In the figure: 1. fixing a bracket; 2. a waste collection device; 21. a device housing; 22. supporting a top plate; 23. a collection bin; 24. a pillar; 25. a dust suction pump; 26. a support rail; 27. a feed inlet; 28. a discharge outlet; 3. a processing table; 31. mounting a plate; 32. a chute; 33. a rectangular fixing ring; 34. a limiting block; 35. a through hole; 4. a fixing assembly; 41. a limiting frame; 42. a slide rail; 43. a threaded hole; 44. a threaded rod; 45. rotating the disc; 46. a transverse limiting plate; 47. clamping a pushing plate; 48. a slider; 49. a first clamping sheet; 410. a second clamping sheet; 5. a milling device.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a milling device is used in processing of lathe headstock, including fixed bolster 1, detachable garbage collection device 2 of installing on the inside bottom of fixed bolster 1, fixedly connected with processing platform 3 on the both sides inner wall top of fixed bolster 1, fixed subassembly 4 is installed in the detachable top of processing platform 3, and the rear limit deckle board top fixedly connected with milling device 5 of processing platform 3.

Further, through placing the headstock that will wait to process at the top of processing platform 3, the fixed subassembly 4 of cooperation carries out limiting displacement to it, processes it through milling unit 5 this moment, and the in-process of processing cooperates garbage collection device 2 to unify the collection with the waste material that mills the production.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the fixed component 4 includes a limit frame 41, an inner side fixedly connected with slide rail 42 of the limit frame 41, a threaded hole 43 is formed in the left side of the limit frame 41, an internal thread of the threaded hole 43 is connected with a threaded rod 44, a fixedly connected with rotating disc 45 is arranged at the other end of the threaded rod 44, a limit transverse plate 46 is fixedly sleeved on the outer surface of the threaded rod 44, a fixedly connected with clamping pushing plate 47 is arranged on the right side of the limit transverse plate 46, a sliding block 48 is fixedly connected with the left side and the right side of the clamping pushing plate 47, the sliding block 48 is slidably connected onto the outer surface of the slide rail 42, a first clamping piece 49 is fixedly connected onto the other end of the clamping pushing plate 47, a second clamping piece 410 is fixedly connected onto the other end of the limit frame 41, a rear side frame plate top fixedly connected with mounting plate 31 of the machining table 3, a slide groove 32 is formed in the front of the mounting plate 31, a rectangular fixing ring 33 is slidably connected onto the outer surface of the slide groove 32, the rectangular fixing ring 33 is fixedly sleeved on the outer surface of the milling device 5, a stop block 34 is fixedly connected onto the top of the mounting plate 31, and a through hole 35 is formed in the bottom end of the machining table 3.

Furthermore, a spindle box to be processed is placed between the first clamping piece 49 and the second clamping piece 410 at the top of the processing table 3, the threaded rod 44 is rotated to move forwards inside the threaded hole 43 by matching with the rotating disc 45, the threaded rod 44 moves to drive the limiting transverse plate 46 to drive the clamping pushing plate 47 to move forwards, and the sliding blocks 48 on the two sides of the clamping pushing plate 47 slide inside the sliding rail 42 to drive the first clamping piece 49 to be attached to the outer wall of the spindle box.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the garbage collection device 2 includes the device shell 21, the top fixedly connected with roof support plate 22 of device shell 21, the inside of device shell 21 is provided with collection bin 23, fixedly connected with pillar 24 on the inside bottom of collection bin 23, fixed mounting has dust absorption pump 25 on the top surface of pillar 24, fixedly connected with support horizontal pole 26 on the surface of dust absorption pump 25, the other end of support horizontal pole 26 is connected on the inner wall of roof support plate 22, feed inlet 27 has been seted up at the top of roof support plate 22, detachably be connected with bin outlet 28 on the surface of the dead ahead bottom of device shell 21.

Furthermore, a dust suction pump 25 is supported through a support column 24, the dust suction pump 25 is started in a matching manner, waste materials generated by milling on the machining table 3 are sucked into the collecting bin 23 through the dust suction pump 25 in a matching manner with the feeding hole 27, are collected uniformly, and are discharged through the discharging hole 28.

The working principle of the milling device for machining the spindle box of the machine tool is described in detail below.

As shown in fig. 1-4, when in use, a spindle box to be machined is placed between a first clamping piece 49 and a second clamping piece 410 at the top of a machining table 3, a threaded rod 44 is rotated to move forwards inside a threaded hole 43 by matching with a rotary rotating disc 45, the threaded rod 44 moves to drive a limiting transverse plate 46 to enable a clamping pushing plate 47 to move forwards, sliding blocks 48 at two sides of the clamping pushing plate 47 slide inside sliding rails 42 to drive the first clamping piece 49 to be attached to the outer wall of the spindle box, at the moment, the spindle box is machined by a milling device 5, in the machining process, a dust suction pump 25 is supported by a support column 24 and is started in a matching way, waste materials milled from the machining table 3 are sucked into a collection bin 23 by the aid of the dust suction pump 25 matching with a feed inlet 27 to be collected uniformly, and finally discharged through a discharge port 28.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a milling device is used in processing of lathe headstock, includes fixed bolster (1), its characterized in that: a waste collecting device (2) is detachably mounted at the bottom end inside the fixed support (1), processing tables (3) are fixedly connected to the top ends of the inner walls on the two sides of the fixed support (1), a fixed assembly (4) is detachably mounted at the tops of the processing tables (3), and milling devices (5) are fixedly connected to the tops of frame plates behind the processing tables (3);

the fixing component (4) comprises a limiting frame (41), a sliding rail (42) is fixedly connected to the inner side of the limiting frame (41), and a threaded hole (43) is formed in the left side of the limiting frame (41).

2. The milling device for machining the spindle box of the machine tool according to claim 1, wherein: the inside threaded connection of screw hole (43) has threaded rod (44), fixedly connected with rolling disc (45) on the other end of threaded rod (44), the fixed cover has connect spacing diaphragm (46) on the surface of threaded rod (44), fixedly connected with joint slurcam (47) on the right side of spacing diaphragm (46).

3. The milling device for machining the spindle box of the machine tool as claimed in claim 2, wherein: equal fixedly connected with slider (48) on the left and right sides of joint slurcam (47), slider (48) sliding connection is on the surface of slide rail (42), fixedly connected with centre gripping piece (49) on the other end of joint slurcam (47), fixedly connected with centre gripping piece two (410) on the other end of spacing (41).

4. The milling device for machining the spindle box of the machine tool according to claim 1, wherein: waste collection device (2) is including device shell (21), the top fixedly connected with roof (22) of device shell (21), the inside of device shell (21) is provided with collects storehouse (23), fixedly connected with pillar (24) on the inside bottom of collecting storehouse (23).

5. The milling device for machining the spindle box of the machine tool according to claim 4, wherein: fixed mounting has dust absorption pump (25) on the top surface of pillar (24), fixedly connected with supports horizontal pole (26) on the surface of dust absorption pump (25), the other end of supporting horizontal pole (26) is connected on the inner wall of supporting roof (22), feed inlet (27) have been seted up at the top of supporting roof (22), detachably be connected with bin outlet (28) on the surface of the dead ahead bottom of device shell (21).

6. The milling device for machining the spindle box of the machine tool according to claim 1, wherein: processing platform (3)'s rear side frame board top fixedly connected with mounting panel (31), spout (32) have been seted up in the dead ahead of mounting panel (31), sliding connection has the solid fixed ring of rectangle (33) on the surface of spout (32).

7. The milling device for machining the spindle box of the machine tool according to claim 6, wherein: the fixed ring (33) of rectangle is fixed to be cup jointed on the surface of milling unit (5), the top of mounting panel (31) is located fixedly connected with stopper (34) on the top of spout (32), through-hole (35) have been seted up on the bottom of processing platform (3).