CN209902789U

CN209902789U - Forging and pressing vertical lathe with slag removal assembly

Info

Publication number: CN209902789U
Application number: CN201920428225.5U
Authority: CN
Inventors: 朱晓; 朱玉龙
Original assignee: Jiangyin Longyu Forging Co Ltd
Current assignee: Jiangyin Longyu Forging Co Ltd
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2020-01-07
Anticipated expiration: 2029-03-30

Abstract

The utility model relates to a vertical lathe discloses a vertical lathe is used in forging and pressing with scarfing cinder subassembly, its technical scheme main points are including the lathe bed, a pedestal, the chuck, decide roof beam and knife rest assembly, fixedly connected with encloses the sediment frame on the base, enclose the sediment frame including fixed connection's in proper order first curb plate, second curb plate and third curb plate, the first curb plate of second curb plate and third curb plate perpendicular to, the chuck is located first curb plate, between second curb plate and the third curb plate, one side that first curb plate was kept away from to the base is equipped with and connects the sediment case, it has the discharge opening to connect the bottom of sediment case to open, it is connected with the striker plate to slide in the discharge opening, first curb plate is worn to be equipped with and is used for blowing in the gas blow-pipe that connects the sediment case with the sediment bits, suba. The utility model discloses a enclose slag frame, gas blow pipe and connect the cooperation of sediment case, realized the effect of automatic collection sediment bits, alleviateed staff's work load.

Description

Forging and pressing vertical lathe with slag removal assembly

Technical Field

The utility model relates to a vertical lathe, in particular to vertical lathe is used in forging and pressing with scarfing cinder subassembly.

Background

The lathe is a machine tool for turning a rotating workpiece mainly by using a lathe tool, and comprises an automatic lathe, a multi-tool semi-automatic lathe, a copying lathe, a vertical lathe, a relieving lathe and the like.

At present, chinese patent with publication number CN104096861A discloses a double-carriage double-channel numerical control vertical lathe, which comprises a lathe bed, a base, a workbench, a chuck, a fixed beam, a tool rest assembly and a numerical control system, wherein four groups of servo motors respectively drive the tool rest assembly to move up and down, and a speed change mechanism and a transmission mechanism arranged in the base drive the workbench to rotate, so as to realize workpiece rotation, and the tool rest assembly is matched to simultaneously process a cutting end face and a boring hole of a workpiece.

When the double-cutter-holder double-channel numerical control vertical lathe is used, a workpiece to be cut is clamped on the chuck, the cutter holder assembly is driven to do linear motion and move to a cutting part of the workpiece, the chuck is driven to rotate by the speed change mechanism and the transmission mechanism in the base, so that the workpiece rotates relative to the cutter holder assembly, and the workpiece is machined in the rotating process.

However, in the actual cutting process, the relative movement between the tool rest assembly and the workpiece can cause the slag on the workpiece to be sputtered around, the sputtered slag falls on the base and the ground, and after the cutting work on the workpiece is finished, a large amount of physical force is required for cleaning by workers, so that the labor load of the workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vertical lathe is used in forging and pressing with scarfing cinder subassembly has the advantage of automatic collection sediment bits.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a vertical lathe with a slag removing assembly for forging comprises a lathe body, a base, two chucks, a fixed beam and two tool rest assemblies, wherein the lathe body is fixedly connected above the base, the fixed beam is transversely and fixedly connected above the lathe body, the two tool rest assemblies are vertically connected to the fixed beam in a sliding manner, the chucks are rotatably connected to the base, the chucks are positioned below the tool rest assemblies, a slag enclosing frame is fixedly connected to the base and comprises a first side plate, a second side plate and a third side plate which are fixedly connected in sequence, the second side plate and the third side plate are perpendicular to the first side plate, the chucks are positioned among the first side plate, the second side plate and the third side plate, a slag receiving box is arranged on one side of the base, which is far away from the first side plate, a discharge opening is formed in the bottom of the slag receiving box, a material blocking plate is connected in the discharge opening in a sliding manner, a gas blow pipe for blowing slag into the slag receiving box is penetrated by the first, and an air compressor is arranged on the ground and is communicated with the air blowing pipe.

Through adopting above-mentioned technical scheme, when cutting the work piece, the sediment bits that the cutting produced receive the separation of enclosing the sediment frame, drop at the upper surface of base. Meanwhile, an air compressor is started, the air compressor discharges air flow into the air blowing pipe, the air flow in the air blowing pipe blows towards the upper surface of the base, and slag scraps move towards the slag receiving box under the driving force of the air flow and finally fall into the slag receiving box. The utility model discloses a enclose sputtering route of sediment frame separation sediment bits, blow in the sediment incasement with the sediment bits through air compressor to the realization is to the automatic collection of sediment bits, has reduced staff's work load.

Further, first curb plate orientation connects the one side fixedly connected with installation piece of sediment case, the installation piece laminating is at the upper surface of base, it has the air vent to open in the base, the air vent including indulge the hole and with indulge the communicating bleed hole in hole, indulge the vertical seting in installation piece in hole, the bleed hole slope is seted up, and its and the base upper surface between the interval reduce along the direction of first curb plate to chuck gradually, the gas blow pipe with indulge the hole and communicate with each other.

By adopting the technical scheme, the gas blowing pipe is connected with the mounting block, so that the stability in the slag enclosing frame is realized, and the possibility of position deviation caused by external force on the gas blowing pipe is reduced.

Furthermore, the mounting block is connected with a connecting pipe communicated with the longitudinal hole, and the connecting pipe is connected with the air blowing pipe through a flange.

Through adopting above-mentioned technical scheme, the gas blow pipe passes through flange joint in the connecting pipe, has improved the close stability of being connected between gas blow pipe and the installation piece, utilizes flange joint simultaneously, has improved the leakproofness between gas blow pipe and the connecting pipe, has increased the utilization ratio of air current.

Furthermore, the slag receiving box is hinged to the base, an ejection cylinder is arranged between the slag receiving box and the outer side wall of the base, the bottom of the ejection cylinder is hinged to the base, and a telescopic rod of the ejection cylinder is hinged to the slag receiving box.

Through adopting above-mentioned technical scheme, ejection cylinder can adjust the angle of butt joint slag box, and when the sediment bits had great acceleration under the promotion of air current, the staff can utilize ejection cylinder to prop up and connect the slag box for the contained angle between the case mouth that connects the slag box and the base upper surface becomes the obtuse angle by the straight angle gradually. The slag chips collide the inner side wall of the slag receiving box after flying out of the base, so that the slag chips are collected. The ejection cylinder can adjust the angle of the slag receiving box, so that the possibility that slag chips cross the slag receiving box due to high speed is reduced.

Furthermore, the two inner side walls of the second side plate and the third side plate which are opposite are respectively provided with a side guide plate, and acute angles are formed between the side guide plates and the second side plate and between the side guide plates and the third side plate.

Through adopting above-mentioned technical scheme, when the air current blows the sediment bits and removes, the side guide board of both sides has the guide effect for the sediment bits gather together towards the centre that connects the sediment case at the removal in-process, with this make the sediment bits can fall into more and connect the sediment incasement.

Furthermore, the bottom of the slag receiving box is V-shaped.

Through adopting above-mentioned technical scheme, what be "V" type setting connects the sediment bottom of the case can make the sediment bits discharge from connecing the sediment incasement more smoothly, has reduced the residue volume of sediment bits in connecing the sediment incasement.

Further, connect the incasement to be equipped with the scum board, the length direction that the scum board perpendicular to connects the sediment case, the lateral wall laminating of scum board in the inside wall that connects the sediment case, the internal fixedly connected with perpendicular to scum board's of box guide bar that connects the sediment case, the scum board slides and connects in the guide bar.

Through adopting above-mentioned technical scheme, discharge the back in the sediment bits follow connects the sediment incasement at the sediment, remove the scum board, the scum board is removing the in-process, strikes off the sediment bits that the adhesion is connecing sediment incasement lateral wall to this has realized the further clearance to the sediment case.

Furthermore, a transmission screw rod perpendicular to the slag scraping plate is fixedly connected in the box body of the slag receiving box, the transmission screw rod penetrates through and is in threaded connection with the slag scraping plate, and a driving motor used for driving the transmission screw rod to rotate is arranged outside the slag receiving box.

Through adopting above-mentioned technical scheme, driving motor drives the transmission lead screw and rotates, and pivoted transmission lead screw orders about the scum board and removes in connecing the sediment incasement to the clearance of sediment bits on the realization butt joint sediment incasement lateral wall. The cooperation of driving motor and transmission lead screw makes the removal of scum board automatic, has reduced staff's work load from this.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses a enclose sputtering route of sediment frame separation sediment bits, blow in the sediment incasement with the sediment bits through air compressor to the realization is to the automatic collection of sediment bits, has reduced staff's work load.

Drawings

Fig. 1 is a schematic structural diagram for embodying the present invention;

fig. 2 is a sectional view for embodying a vent hole.

In the figure, 1, a lathe bed; 2. a base; 3. a chuck; 4. fixing a beam; 5. a tool holder assembly; 6. a slag enclosing frame; 61. a first side plate; 62. a second side plate; 63. a third side plate; 64. a side guide plate; 7. a slag receiving box; 71. a discharge opening; 72. a striker plate; 73. ejecting out the cylinder; 8. an air compressor; 81. an air blowing pipe; 9. mounting blocks; 91. a vent hole; 911. a longitudinal hole; 912. an air vent; 92. a connecting pipe; 10. a slag scraping plate; 101. a guide bar; 11. a drive motor; 111. and (5) a transmission screw rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a vertical lathe is used in forging and pressing with scarfing cinder subassembly, refer to fig. 1, wherein, vertical lathe includes lathe bed 1, base 2, chuck 3, decides roof beam 4 and knife rest assembly 5, and 1 fixed connection of lathe bed is in the top of base 2, decides the horizontal fixed connection of roof beam 4 in the top of lathe bed 1, and knife rest assembly 5 is equipped with two, and two knife rest assembly 5 are vertical sliding connection in deciding roof beam 4, and chuck 3 rotates to be connected on base 2, and chuck 3 is located knife rest assembly 5's below.

Referring to fig. 1, when a workpiece is turned, the workpiece is clamped on a chuck 3, and then a tool rest assembly 5 is moved so that the tool rest assemblies 5 on both sides are located at a portion to be cut of the workpiece, and at this time, the chuck 3 is driven to rotate, so that relative motion is generated between a tool bit below the tool rest assembly 5 and the workpiece, thereby turning the workpiece.

Referring to fig. 1, in the utility model, the vertical lathe for forging and pressing with scarfing cinder subassembly includes that fixed connection encloses slag frame 6 on base 2, encloses slag frame 6 including fixed connection's first curb plate 61, second curb plate 62 and third curb plate 63 in proper order, and second curb plate 62 and third curb plate 63 are perpendicular to first curb plate 61, are "U" type distribution between the three. The chuck 3 is located between the first side plate 61, the second side plate 62 and the third side plate 63.

Referring to fig. 1, a slag receiving box 7 is arranged on one side of the base 2 away from the first side plate 61, a discharge opening 71 is formed in the bottom of the slag receiving box 7, and a material baffle plate 72 is connected to the inside of the discharge opening 71 in a sliding manner. An air blowing pipe 81 for blowing the slag scraps into the slag receiving box 7 is arranged in the first side plate 61 in a penetrating manner, an air compressor 8 is arranged on the ground, and the air compressor 8 is communicated with the air blowing pipe 81.

Referring to fig. 1, when the tool rest assembly 5 is used for turning a workpiece, slag chips generated by turning are sputtered all around, the sputtering process is blocked by the slag enclosing frame 6, the slag chips drop to the upper side of the base 2, the air compressor 8 is started at the moment, the air compressor 8 discharges air into the slag enclosing frame 6 through the air blowing pipe 81, the air moves along the upper surface of the base 2, and the slag chips are pushed to drop into the slag receiving box 7, so that the slag chips are cleaned.

Referring to fig. 2, an attachment block 9 is fixedly connected to one surface of the first side plate 61 facing the slag receiving box 7 (see fig. 1), and the attachment block 9 is attached to the upper surface of the base 2 (see fig. 1). The base 2 is internally provided with a vent hole 91, and the vent hole 91 comprises a longitudinal hole 911 and an air introducing hole 912 communicated with the longitudinal hole 911. The longitudinal hole 911 is vertically formed in the mounting block 9, the air introducing hole 912 is obliquely formed, and the distance between the air introducing hole 912 and the upper surface of the base 2 is gradually reduced along the direction from the first side plate 61 to the chuck 3 (refer to fig. 1). A connecting pipe 92 communicated with the longitudinal hole 911 is fixedly connected above the mounting block 9, and the blowing pipe 81 and the connecting pipe 92 are connected in a sealing manner through a flange. The vent hole 91 can guide the air flow from the air blowing pipe 81, so that the air flow can move along the upper surface of the base 2, and the effect of blowing the slag scraps away from the upper surface of the base 2 by the air flow is further improved.

Referring to fig. 1, side guide plates 64 are provided on two inner side walls of the second side plate 62 and the third side plate 63, which are opposite to each other, and the side guide plates 64 and the second side plate 62 and the side guide plates 64 and the third side plate 63 are provided at acute angles. Under the blowing of air current, the sediment bits remove towards the slag receiving box 7, and the removal in-process, the sediment bits receive the direction of both sides side guide plate 64, can be the gathering form and remove towards the slag receiving box 7 to this has reduced the possibility that the sediment bits leaked from slag receiving box 7 both sides.

Referring to fig. 1, the slag receiving box 7 is hinged to the base 2, an ejection cylinder 73 is arranged between the slag receiving box 7 and the outer side wall of the base 2, the bottom of the ejection cylinder 73 is hinged to the base 2, and an expansion link of the ejection cylinder is hinged to the slag receiving box 7. In the process of accepting the sediment bits, when the travelling speed of sediment bits is very fast, the staff can utilize ejecting cylinder 73 to make and be the obtuse angle between the case mouth of connecing sediment case 7 and the base 2 upper surface to make and connect the flight route that sediment case 7 can block the sediment bits, reduce the sediment bits and shift out and cross the possibility that connects sediment case 7.

Referring to fig. 1, in order to make the slag powder flow out of the slag receiving box 7 more thoroughly, the bottom of the slag receiving box 7 is V-shaped. Meanwhile, a slag scraping plate 10 is arranged in the slag receiving box 7, the slag scraping plate 10 is perpendicular to the length direction of the slag receiving box 7, the outer side wall of the slag scraping plate 10 is attached to the inner side wall of the slag receiving box 7, a guide rod 101 perpendicular to the slag scraping plate 10 is fixedly connected in the box body of the slag receiving box 7, and the slag scraping plate 10 is connected to the guide rod 101 in a sliding mode.

Referring to fig. 1, after the slag powder is filled in the slag receiving box 7, the worker places the cart below the discharge opening 71, and then opens the discharge opening 71, and the slag powder is discharged into the cart through the discharge opening 71. For the slag scraps retained on the inner side wall of the slag receiving box 7, the worker moves the slag scraping plate 10, and the slag scraps are separated from the inner side wall of the slag receiving box 7 and stacked into the trolley through the discharge opening 71 under the scraping of the slag scraping plate 10.

Referring to fig. 1, a transmission screw 111 perpendicular to the slag scraping plate 10 is fixedly connected in the box body of the slag receiving box 7, the transmission screw 111 penetrates through and is in threaded connection with the slag scraping plate 10, and a driving motor 11 for driving the transmission screw 111 to rotate is arranged outside the slag receiving box 7. The cooperation of the drive motor 11 and the drive screw 111 automates the movement of the scraper bar 10, thereby reducing the labor load of the worker.

The specific implementation process comprises the following steps:

1. clamping a workpiece on a chuck 3, then moving a tool rest assembly 5 to enable the tool rest assemblies 5 on two sides to be located at positions to be cut of the workpiece, driving the chuck 3 to rotate at the moment, and enabling a tool bit below the tool rest assembly 5 to move relative to the workpiece, so that the workpiece is turned;

2. in the process of turning a workpiece, the air compressor 8 is started, the air compressor 8 discharges air flow into the air blowing pipe 81, the air flow is blown towards the upper surface of the base 2 through the guide of the vent hole 91, and slag chips move on the upper surface of the base 2 under the driving force of the air flow until the slag chips fall into the slag receiving box 7.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a vertical lathe is used in forging and pressing with scarfing cinder subassembly, includes lathe bed (1), base (2), chuck (3), decides roof beam (4) and knife rest subassembly (5), lathe bed (1) fixed connection is in the top of base (2), decide the top of roof beam (4) horizontal fixed connection at lathe bed (1), knife rest subassembly (5) are equipped with two, and two knife rest subassemblies (5) are vertical sliding connection in deciding roof beam (4), chuck (3) rotate to be connected on base (2), chuck (3) are located the below of knife rest subassembly (5), its characterized in that: the base (2) is fixedly connected with a slag enclosing frame (6), the slag enclosing frame (6) comprises a first side plate (61), a second side plate (62) and a third side plate (63) which are fixedly connected in sequence, the second side plate (62) and the third side plate (63) are vertical to the first side plate (61), the chuck (3) is positioned among the first side plate (61), the second side plate (62) and the third side plate (63), one side of the base (2) far away from the first side plate (61) is provided with a slag receiving box (7), a discharge opening (71) is formed at the bottom of the slag receiving box (7), a material baffle plate (72) is connected in the discharge opening (71) in a sliding manner, an air blowing pipe (81) for blowing the slag scraps into the slag receiving box (7) is arranged in the first side plate (61) in a penetrating way, an air compressor (8) is arranged on the ground, and the air compressor (8) is communicated with an air blowing pipe (81).

2. A vertical lathe for forging with a slag removal assembly as set forth in claim 1, wherein: first curb plate (61) orientation connects one side fixedly connected with installation piece (9) of sediment case (7), installation piece (9) laminating is at the upper surface of base (2), air vent (91) have been seted up in base (2), air vent (91) including indulge hole (911) and with indulge communicating drainage hole (912) in hole (911), indulge the vertical seting in installation piece (9) in hole (911), drainage hole (912) slope is seted up, and the interval between its and base (2) upper surface reduces along the direction of first curb plate (61) to chuck (3) gradually, gas blow pipe (81) communicate with each other with indulging hole (911).

3. A vertical lathe for forging with a slag removal assembly as set forth in claim 2, wherein: the mounting block (9) is connected with a connecting pipe (92) communicated with the longitudinal hole (911), and the connecting pipe (92) is connected with the air blowing pipe (81) through a flange.

4. A vertical lathe for forging with a slag removal assembly as set forth in claim 1, wherein: the slag receiving box (7) is hinged to the base (2), an ejection cylinder (73) is arranged between the slag receiving box (7) and the outer side wall of the base (2), the bottom of the ejection cylinder (73) is hinged to the base (2), and a telescopic rod of the ejection cylinder is hinged to the slag receiving box (7).

5. A vertical lathe for forging with a slag removal assembly as set forth in claim 1, wherein: be equipped with side guide board (64) on the relative two inside walls of second curb plate (62) and third curb plate (63) respectively, be the acute angle setting between side guide board (64) and second curb plate (62), between side guide board (64) and third curb plate (63).

6. A vertical lathe for forging with a slag removal assembly as set forth in claim 1, wherein: the bottom of the slag receiving box (7) is V-shaped.

7. A vertical lathe for forging with a slag removal assembly as set forth in claim 1, wherein: connect to be equipped with in sediment case (7) and scrape slag plate (10), the length direction that scrape slag plate (10) perpendicular to connects sediment case (7), the lateral wall laminating of scraping slag plate (10) is in the inside wall that connects sediment case (7), connect guide bar (101) of the box internal fixedly connected with perpendicular to scraping slag plate (10) of sediment case (7), it slides and connects in guide bar (101) to scrape slag plate (10).

8. A vertical lathe for forging with a slag removal assembly as set forth in claim 7, wherein: the slag receiving box is characterized in that a transmission screw rod (111) perpendicular to the slag scraping plate (10) is fixedly connected in the box body of the slag receiving box (7), the transmission screw rod (111) penetrates through and is in threaded connection with the slag scraping plate (10), and a driving motor (11) used for driving the transmission screw rod (111) to rotate is arranged outside the slag receiving box (7).