CN210115530U

CN210115530U - Flat head machine

Info

Publication number: CN210115530U
Application number: CN201921029865.5U
Authority: CN
Inventors: 单润民; 单海峰
Original assignee: Shaoxing Shangyu Huayuan General Machinery Co Ltd
Current assignee: Shaoxing Shangyu Huayuan General Machinery Co Ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-02-28
Anticipated expiration: 2029-07-03

Abstract

The utility model relates to the technical field of lathes, in particular to a flat head machine, which comprises a frame, wherein one side of the frame is provided with a vibration disc, and a processing device is arranged on the frame below the vibration disc; the processing device comprises a clamping block arranged on the rack, and a clamping hole is formed in the clamping block; one end of the rack is provided with a first driving assembly connected with the clamping block; a processing mechanism is arranged at one end, far away from the first driving assembly, of the rack, the processing mechanism comprises a first guide rail arranged on the rack, two ends of the first guide rail are connected with connecting plates in a sliding mode, a fixing block is arranged on each connecting plate, and a processing block is connected to each fixing block in a rotating mode; a first motor connected with the fixed block is arranged on the connecting plate; and a second driving assembly connected with the two connecting plates is arranged on the rack. The utility model discloses the processingequipment of setting has improved machining efficiency.

Description

Flat head machine

Technical Field

The utility model belongs to the technical field of the technique of lathe and specifically relates to a crew cut machine is related to.

Background

The flat head machine is a machine for manufacturing the radiator and plays a role of cutting the medium pipeline of the radiator to be neat.

At present, the chinese utility model with the authorization notice number CN202006306U discloses a flat head machine, which comprises a frame, wherein a track is arranged on the frame, a flat carrier vehicle is arranged on the track, and a disc saw blade driven by a motor is arranged on one side of the track. And a storage platform is arranged on the other side of the disc saw blade, which is opposite to the track, on the rack.

The above prior art solutions have the following drawbacks: when a workpiece needs to be machined, namely the end face of the workpiece is cut and tidily, one end of the workpiece needs to be fixed on a flat car, then the other end of the workpiece needs to be machined by a disc saw blade, and then the machined end of the workpiece is fixed on the flat car so that the disc saw blade can machine the end of the workpiece which is not machined; when two end faces of a workpiece are machined, the workpiece needs to be fixed and then taken out, the work needs to be repeatedly carried out twice, time is wasted, and therefore machining efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art existence, the utility model aims to provide a crew cut machine, the processingequipment of setting has improved machining efficiency.

The above object of the present invention is achieved by the following technical solutions:

a flat head machine comprises a rack, wherein a vibration disc is arranged on one side of the rack, and a processing device is arranged on the rack below the vibration disc; the processing device comprises a clamping block arranged on the rack, and a clamping hole is formed in the clamping block; one end of the rack is provided with a first driving assembly connected with the clamping block; a processing mechanism is arranged at one end, far away from the first driving assembly, of the rack, the processing mechanism comprises a first guide rail arranged on the rack, two ends of the first guide rail are connected with connecting plates in a sliding mode, a fixing block is arranged on each connecting plate, and a processing block is connected to each fixing block in a rotating mode; a first motor connected with the fixed block is arranged on the connecting plate; and a second driving assembly connected with the two connecting plates is arranged on the rack.

By adopting the technical scheme, a workpiece to be processed is placed on the vibration disc, then the workpiece enters the clamping hole of the clamping block under the action of the vibration disc, then the first driving assembly is started, the clamping hole in the clamping block is moved to the processing mechanism, then the second driving assembly is started, the second driving assembly drives the two connecting plates to move oppositely on the first guide rail, the fixed blocks on the two connecting plates move oppositely, and when the processing blocks on the two fixed blocks are abutted against the workpiece, the first motor is started, and the two processing blocks can process two ends of the workpiece simultaneously; the processing device can process two ends of the workpiece at the same time, saves processing time and improves processing efficiency.

The utility model discloses further set up to: the second driving assembly comprises a first pneumatic cylinder arranged on the rack, and a piston rod of the first pneumatic cylinder is connected with a third connecting rod; one end of the third connecting rod, which is far away from the first pneumatic cylinder, is connected with a first connecting rod and a second connecting rod, and one end of the first connecting rod, which is far away from the third connecting rod, is connected with one of the connecting plates; one end of the second connecting rod, which is far away from the third connecting rod, is connected with the other connecting plate.

By adopting the technical scheme, the first pneumatic cylinder is started, the piston rod of the first pneumatic cylinder drives the third connecting rod to move, the third connecting rod can drive the first connecting rod and the second connecting rod to move, one connecting plate can be driven to slide on the first guide rail when the first connecting rod moves, and the other connecting plate can be driven to slide on the first sliding block when the first connecting rod moves; because the first connecting rod and the second connecting rod are both connected to the third connecting rod, the first connecting rod and the second connecting rod can drive the two connecting plates to move oppositely or backwards on the first guide rail; the second driving assembly is simple in structure and convenient to operate.

The utility model discloses further set up to: the first driving assembly comprises a second guide rail arranged on the rack, and the clamping block is connected to the second guide rail in a sliding manner; the frame is provided with a second pneumatic cylinder, and a piston rod of the second pneumatic cylinder is connected with the clamping block.

By adopting the technical scheme, the second pneumatic cylinder is started, and the piston rod of the second pneumatic cylinder drives the clamping block to slide on the second guide rail; the first driving assembly is simple in structure and convenient to operate, and time is saved, so that efficiency is improved.

The utility model discloses further set up to: the ejection mechanism is arranged on the rack and comprises a connecting block arranged on the rack, a first through hole is formed in the connecting block, an ejector rod is connected in the first through hole in a sliding mode, and an ejector block is arranged at one end, close to the clamping block, of the ejector rod; the frame is provided with a third pneumatic cylinder, and a piston rod of the third pneumatic cylinder is connected with one end, far away from the ejector rod, of the ejector block.

Through adopting above-mentioned technical scheme, after work piece processing was accomplished, start first drive assembly, make first drive assembly drive the grip block motion, moved connecting block department, then started the third pneumatic cylinder, the piston rod of third pneumatic cylinder can drive the ejector pin towards the direction motion that is close to the grip block, and the kicking block on the kicking block will strike the work piece that lies in the grip block, makes the work piece fall out in the grip block, the operating personnel's of being convenient for take.

The utility model discloses further set up to: one side of the rack, which is far away from the ejection mechanism, is provided with a lower leak hole, a third guide rail is arranged on the rack below the lower leak hole, a box body is connected onto the third guide rail in a sliding manner, and a fixing assembly connected with the rack is arranged on the box body.

Through adopting above-mentioned technical scheme, the work piece that is strikeed out the centre gripping hole by the kicking block can enter into the box through leaking the hole down in, when collecting the work piece completion in the box, slides the frame out with the box through the third guide rail.

The utility model discloses further set up to: the fixed assembly comprises a rotating rod which is rotatably connected to the box body; the rack is provided with a clamping block, and the clamping block is provided with a clamping groove clamped with the rotating rod.

By adopting the technical scheme, when the box body is positioned at the lower end of the rack, the rotating rod is rotated to be clamped with the clamping groove on the clamping block, so that the box body is fixed; the box body is fixed on the rack by the aid of the fixing assembly, so that the box body is prevented from moving in the rack when the box body collects workpieces, and the workpieces fall outside the box body.

The utility model discloses further set up to: the frame is close to vibrations dish one end, and keep away from be provided with first baffle on the one side of vibrations dish.

Through adopting above-mentioned technical scheme, when the work piece entered into the centre gripping downthehole through the vibrations dish, can strike on first baffle, can not dash out the centre gripping hole on the grip block.

The utility model discloses further set up to: a fourth pneumatic cylinder is hinged to the rack, and a piston rod of the fourth pneumatic cylinder is hinged to the first baffle.

Through adopting above-mentioned technical scheme, the piston rod of the fourth pneumatic cylinder that sets up can drive the position change of first baffle, improves the application scope of first baffle.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arranged processing device can process two ends of a workpiece at the same time, so that the processing time is saved and the processing efficiency is improved;

2. the box body is fixed on the rack by the aid of the fixing assembly, so that the box body is prevented from moving in the rack when the box body collects workpieces, and the workpieces fall outside the box body.

Drawings

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

fig. 2 is a partially enlarged view of a in fig. 1.

Reference numerals: 1. a frame; 11. a vibration plate; 12. a lower leak hole; 13. a third guide rail; 14. a box body; 15. a second baffle; 2. a clamping block; 21. a clamping hole; 3. a first drive assembly; 31. a second guide rail; 32. a second pneumatic cylinder; 4. a processing mechanism; 41. a first guide rail; 42. a connecting plate; 43. a fixed block; 44. processing the blocks; 45. a first motor; 5. a second drive assembly; 51. a first link; 52. a second link; 53. a third link; 54. a first pneumatic cylinder; 6. an ejection mechanism; 61. connecting blocks; 62. a top rod; 63. a top block; 64. a third pneumatic cylinder; 65. a support block; 7. a fixing assembly; 71. a rotating rod; 72. a clamping block; 721. a card slot; 8. a first baffle plate; 81. a four-pneumatic cylinder; 9. a bolt; 91. a second via.

Detailed Description

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

Referring to fig. 1, the flat head machine disclosed by the present invention comprises a frame 1, wherein a vibration plate 11 is arranged on one side of the frame 1; the frame 1 is provided with a processing device.

The processing device comprises a first driving assembly 3 fixedly arranged on the rack 1, the first driving assembly 3 comprises a second guide rail 31 fixedly connected on the rack 1, the second guide rail 31 is connected with a clamping block 2 in a sliding manner, and the clamping block 2 is provided with a clamping hole 21; a second pneumatic cylinder 32 is fixedly connected to one end of the frame 1 close to the vibration plate 11, and a piston rod of the second pneumatic cylinder 32 is connected with the clamping block 2.

A fourth pneumatic cylinder 81 is hinged on one side of the frame 1 close to one end of the second pneumatic cylinder 32 and far away from the vibration disc 11; a first baffle plate 8 is hinged on the frame 1 between the fourth pneumatic cylinder 81 and the clamping block 2, and the first baffle plate 8 is hinged with a piston rod of the fourth pneumatic cylinder 81.

A processing mechanism 4 is arranged at one end, far away from the vibration disc 11, of the frame 1, the processing mechanism 4 comprises a first guide rail 41 fixedly connected to one end, far away from the vibration disc 11, of the frame 1, the axis of the first guide rail 41 is perpendicular to the axis of the second guide rail 31, two ends of the first guide rail 41 are connected with connecting plates 42 in a sliding mode, a fixing block 43 is arranged on the connecting plates 42, a processing block 44 is connected to the fixing block 43 in a rotating mode, and a processing groove is formed in the processing block 44; a first motor 45 is fixedly connected to one side of the fixing block 43 far away from the processing block 44 and connected with the processing block 44.

Referring to fig. 1 and 2, the connecting plate 42 is provided with a threaded hole; the fixing block 43 is provided with a second through hole 91, and the fixing block 43 is provided with a bolt 9 which penetrates through the second through hole 91 and is in threaded connection with the threaded hole.

Referring to fig. 1, a second driving assembly 5 is arranged on a frame 1, the second driving assembly 5 includes a third pneumatic cylinder 64 fixedly connected to one end of the frame 1 far from a vibration plate 11, a third connecting rod 53 is fixedly connected to a piston rod of the third pneumatic cylinder 64, one end of the third connecting rod 53 far from the third pneumatic cylinder 64 is hinged with a first connecting rod 51 and a second connecting rod 52, and one end of the first connecting rod 51 far from the third connecting rod 53 is hinged with one connecting plate 42; the end of the second link 52 remote from the third link 53 is hinged to the other connecting plate 42.

The frame 1 is provided with an ejection mechanism 6, the ejection mechanism 6 comprises a connecting block 61 fixedly connected to the frame 1, the connecting block 61 is positioned between the first pneumatic cylinder 54 and the second pneumatic cylinder 32 and positioned at one side close to the vibration disc 11, a first through hole is formed in the connecting block 61, an ejector rod 62 is connected in the first through hole in a sliding manner, and an ejector block 63 is fixedly connected to one end, close to the clamping block 2, of the ejector rod 62; the connecting block 61 is far away from fixedly connected with supporting shoe 65 on the frame 1 of clamping block 2 side, fixedly connected with third pneumatic cylinder 64 on the supporting shoe 65, is connected with the one end that the kicking block 63 was kept away from with ejector pin 62 on the piston rod of third pneumatic cylinder 64.

A lower leakage hole 12 is formed in one side of the frame 1 away from the connecting block 61, and a second baffle 15 is fixedly connected to the frame 1 on the periphery of the lower leakage hole 12; a third guide rail 13 is fixedly connected to the rack 1 below the lower leakage hole 12, the third guide rail 13 is connected with a box body 14 in a sliding manner, and the box body 14 is positioned below the lower leakage hole 12; the box body 14 is provided with a fixing component 7 connected with the frame 1, and the fixing component 7 comprises a rotating rod 71 which is rotatably connected on the side wall of the box body 14; a clamping block 72 is fixedly connected to the frame 1, and a clamping groove 721 clamped with the rotating rod 71 is formed in the clamping block 72.

The implementation principle of the embodiment is as follows: a workpiece to be processed is placed on the vibration disc 11 and enters the clamping hole 21 of the clamping block 2 along the guide rail of the vibration disc 11 under the action of the vibration disc 11; because the workpiece cannot punch the clamping hole 21 under the blocking action of the first baffle plate 8.

The second pneumatic cylinder 32 is started, the piston rod of the second pneumatic cylinder 32 drives the clamping block 2 to move on the second guide rail 31 towards the direction close to the connecting plate 42, and the second pneumatic cylinder 32 is closed when the axis of the clamping hole 21 is coincident with the axis of the processing groove on the processing block 44.

Then, the first pneumatic cylinder 54 is started, the piston rod of the first pneumatic cylinder 54 extends into the cylinder body, the third connecting rod 53 moves towards the direction close to the first pneumatic cylinder 54, and the third connecting rod 53 drives the first connecting rod 51 and the second connecting rod 52 to move towards the direction close to the first pneumatic cylinder 54; the first connecting rod 51 can drive one of the connecting plates 42 to move towards the direction close to the other connecting plate 42, the second connecting rod 52 can drive the other connecting plate 42 to move towards the direction close to the connecting plate 42 connected with the first connecting rod 51, the two connecting plates 42 move oppositely, when two ends of a workpiece are respectively positioned in the processing grooves of the two processing blocks 44 and abut against the side walls of the processing grooves, the first air cylinder 54 is closed, the first motor 45 is started, the output shaft of the first motor 45 drives the processing blocks 44 to move, and the processing blocks 44 process the workpiece.

After the workpiece is machined, the first motor 45 is turned off, the first pneumatic cylinder 54 is started, the piston rod of the first pneumatic cylinder 54 extends out of the cylinder body, the third connecting rod 53 moves in the direction away from the first pneumatic cylinder 54, the first connecting rod 51 and the second connecting rod 52 drive the two connecting plates 42 to move relatively, the two machining blocks 44 are separated from the workpiece, and then the first pneumatic cylinder 54 is turned off.

The second pneumatic cylinder 32 is started, the piston rod of the second pneumatic cylinder 32 drives the clamping block 2 to move towards the direction close to the vibration disc 11, and the second pneumatic cylinder 32 is closed when the axis of the clamping hole 21 on the clamping block 2 is coincident with the axis of the mandril 62.

And starting the third pneumatic cylinder 64, driving the push rod 62 to slide in the first through hole of the connecting block 61 by the piston rod of the third pneumatic cylinder 64, so that the ejector block 63 moves towards the direction close to the clamping block 2, the ejector block 63 pushes the workpiece out of the clamping hole 21, and the pushed workpiece falls into the box body 14 through the lower leakage hole 12.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A flat head machine comprises a rack (1), wherein a vibration disc (11) is arranged on one side of the rack (1), and a processing device is arranged on the rack (1) below the vibration disc (11); the machining device is characterized by comprising a clamping block (2) arranged on the rack (1), wherein a clamping hole (21) is formed in the clamping block (2); one end of the rack (1) is provided with a first driving component (3) connected with the clamping block (2); a processing mechanism (4) is arranged at one end, far away from the first driving assembly (3), of the rack (1), the processing mechanism (4) comprises a first guide rail (41) arranged on the rack (1), two ends of the first guide rail (41) are connected with connecting plates (42) in a sliding mode, a fixing block (43) is arranged on each connecting plate (42), and a processing block (44) is connected to each fixing block (43) in a rotating mode; a first motor (45) connected with the fixed block (43) is arranged on the connecting plate (42); and a second driving assembly (5) connected with the two connecting plates (42) is arranged on the rack (1).

2. The flat head machine according to claim 1, characterized in that the second drive assembly (5) comprises a first pneumatic cylinder (54) arranged on the frame (1), a third connecting rod (53) being connected to a piston rod of the first pneumatic cylinder (54); one end, far away from the first pneumatic cylinder (54), of the third connecting rod (53) is connected with a first connecting rod (51) and a second connecting rod (52), and one end, far away from the third connecting rod (53), of the first connecting rod (51) is connected with one of the connecting plates (42); one end of the second connecting rod (52) far away from the third connecting rod (53) is connected with the other connecting plate (42).

3. The flat-head machine according to claim 1, characterized in that said first drive assembly (3) comprises a second guide (31) arranged on said frame (1), said clamping block (2) being slidingly coupled on said second guide (31); the frame (1) is provided with a second pneumatic cylinder (32), and a piston rod of the second pneumatic cylinder (32) is connected with the clamping block (2).

4. The flat head machine of claim 1, characterized in that an ejection mechanism (6) is arranged on the frame (1), the ejection mechanism (6) comprises a connecting block (61) arranged on the frame (1), a first through hole is formed in the connecting block (61), an ejector rod (62) is connected in the first through hole in a sliding manner, and an ejector block (63) is arranged at one end, close to the clamping block (2), of the ejector rod (62); the frame (1) is provided with a third pneumatic cylinder (64), and a piston rod of the third pneumatic cylinder (64) is connected with one end, far away from the top block (63), of the top rod (62).

5. The flat head machine according to claim 4, characterized in that a lower leak hole (12) is formed in one side of the frame (1) far away from the ejection mechanism (6), a third guide rail (13) is arranged on the frame (1) below the lower leak hole (12), a box body (14) is connected onto the third guide rail (13) in a sliding manner, and a fixing assembly (7) connected with the frame (1) is arranged on the box body (14).

6. The machine according to claim 5, characterized in that said fixed assembly (7) comprises a rotary rod (71) rotatably connected to said tank (14); a clamping block (72) is arranged on the rack (1), and a clamping groove (721) clamped with the rotating rod (71) is formed in the clamping block (72).

7. The flat head machine according to claim 1, characterized in that the frame (1) is provided with a first baffle (8) on the side close to the vibration plate (11) and remote from the vibration plate (11).

8. The flat head machine according to claim 7, characterized in that a fourth pneumatic cylinder (81) is articulated on the frame (1), and a piston rod of the fourth pneumatic cylinder (81) is articulated with the first baffle (8).