CN219819258U - Casing pipe cutting machine - Google Patents
Casing pipe cutting machine Download PDFInfo
- Publication number
- CN219819258U CN219819258U CN202321222505.3U CN202321222505U CN219819258U CN 219819258 U CN219819258 U CN 219819258U CN 202321222505 U CN202321222505 U CN 202321222505U CN 219819258 U CN219819258 U CN 219819258U
- Authority
- CN
- China
- Prior art keywords
- rotary
- cutting
- cylinder
- cutting machine
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 83
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
A sleeve cutting machine is characterized in that a cutting mechanism is slidably matched on a working platform through a sliding rail, a clamping device is arranged in front of feeding of the cutting mechanism and comprises a first cylinder and a second cylinder which are oppositely arranged, rotary chucks are arranged in the two cylinders, a cutting gap is reserved between the two rotary chucks, clamping jaws are arranged at the front of the rotary chucks, the rear of the rotary chucks is connected with a first rotary body, a second rotary body is sleeved on the rotary chucks and is connected with the first rotary body, a piston rod is matched between the second rotary body and the rotary chucks, the piston rod is a hollow rod, a guide taper hole is formed in the front end of the piston rod and used for loosening or clamping the clamping jaw, driven gears are arranged at the rear ends of the first cylinder and the second cylinder, a first rotary body of the first cylinder and the driven gears are connected through connecting shafts, rotary shafts are arranged beside the first cylinder and the second cylinder, driving gears are meshed with the driven gears, the rotary shafts are connected with the rotary motors, and the clamping device is driven by the rotary motors to form synchronous rotation through the rotary shafts.
Description
Technical Field
The utility model relates to the field of automobile parts, in particular to a sleeve cutting machine.
Background
In automotive parts, the sleeve is an important component of the cable. The sleeve is respectively provided with an inner lining pipe, a spring pipe and a plastic coating layer from inside to outside. When the sleeve is cut, as the spring tube is made of metal, burrs are easily formed at the two ends of the sleeve, and meanwhile, the plastic coating layer flies to affect the quality of the sleeve.
At present, the sleeve is cut by a machine, and then metal burrs and plastic-coated layer flying skins at the end part of the sleeve are manually removed, so that other equipment and tools are needed to be put into the treatment method, and the production investment is increased; moreover, the manual operation is unstable, the efficiency is low, the quality of the sleeve is even different, and a great amount of time is required to be invested if the quality of the sleeve is ensured, so that the labor cost is high, and the labor intensity is high. How to solve these problems requires a high production efficiency and convenient operation of the sleeve cutting machine.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a sleeve cutting machine which can finish a deburring process while cutting a sleeve and solve the problems of unstable manual secondary deburring and low efficiency.
The technical scheme of the utility model is as follows: the utility model provides a sleeve pipe cutting machine, includes work platform, cutting mechanism passes through slide rail sliding fit on work platform, cutting mechanism and actuating mechanism fixed connection, cutting mechanism's feeding the place ahead sets up clamping device, be equipped with the via hole that supplies the sleeve pipe to pass in the clamping device, clamping device includes first cylinder, the second cylinder of relative setting, all be equipped with the swivel chuck in first cylinder, the second cylinder, leave the cutting clearance between two swivel chucks, swivel chuck front portion is equipped with the clamping jaw, swivel chuck rear portion and first rotator fixed connection, the cover has the second rotator on the swivel chuck, second rotator and first rotator fixed connection, clearance fit piston rod between second rotator and the swivel chuck, this piston rod is hollow rod, the piston rod front end is equipped with the guide cone hole for loosening or pressing from both sides of swivel chuck, first cylinder, second cylinder rear end all set up driven gear, through connecting axle fixed connection between first rotator and the driven gear, first rotating electrical machines, second rotating machines are equipped with the axis of rotation, the axis of rotation is all set up by the driving gear, the axis of rotation is connected by the axis of rotation, swivel joint is by the axis of rotation, swivel joint is formed by the driving gear, the axis of rotation.
The cutting clearance is alpha, and alpha is 3-5 mm.
The second rotating body is provided with a cylinder body outside, a bearing is arranged between the cylinder body and the second rotating body, and the cylinder body is arranged on the working platform through a support.
The rear part of the rotary chuck is provided with external threads, and the rotary chuck is fixedly connected with the first rotary body through the external threads.
The connecting shaft is fixed on the working platform through a bearing mounting seat, and the connecting shaft is fixedly connected with the transmission gear through a spline.
The working platform is provided with a cutting yielding port, and the cutting yielding port is positioned below the two clamping jaws.
The cutting mechanism comprises a supporting plate, a cutting motor is arranged at one end of the supporting plate, a grinding wheel is arranged at the other end of the supporting plate, a belt driving wheel is arranged on a motor shaft of the cutting motor, the grinding wheel is fixedly connected with a belt driven wheel through a rotating shaft arranged on the supporting plate, and the belt driven wheel is connected with the belt driving wheel through a belt.
The driving mechanism comprises a moving motor, a motor shaft of the moving motor is connected with a screw rod mechanism, and a screw rod nut of the screw rod mechanism is fixedly connected with the supporting plate.
The technical scheme is adopted: the utility model provides a sleeve pipe cutting machine, includes work platform, cutting mechanism passes through slide rail sliding fit on work platform, cutting mechanism and actuating mechanism fixed connection, cutting mechanism's feeding the place ahead sets up clamping device, be equipped with the via hole that supplies the sleeve pipe to pass in the clamping device, clamping device includes first cylinder, the second cylinder of relative setting, all be equipped with the swivel chuck in first cylinder, the second cylinder, leave the cutting clearance between two swivel chucks, swivel chuck front portion is equipped with the clamping jaw, swivel chuck rear portion and first rotator fixed connection, the cover has the second rotator on the swivel chuck, second rotator and first rotator fixed connection, clearance fit piston rod between second rotator and the swivel chuck, this piston rod is hollow rod, the piston rod front end is equipped with the guide cone hole for loosening or pressing from both sides of swivel chuck, first cylinder, second cylinder rear end all set up driven gear, through connecting axle fixed connection between first rotator and the driven gear, first rotating electrical machines, second rotating machines are equipped with the axis of rotation, the axis of rotation is all set up by the driving gear, the axis of rotation is connected by the axis of rotation, swivel joint is by the axis of rotation, swivel joint is formed by the driving gear, the axis of rotation. The rotary chucks are pushed by piston rods in the two cylinders to clamp the sleeve, the rotary motor drives the rotary shaft, the rotary shaft drives the first cylinder and the second cylinder to rotate through gears, and the first rotating body and the second rotating body which rotate the first cylinder and the second cylinder drive the rotary chucks to rotate so as to realize synchronous rotation of the sleeve; the cutting mechanism cuts the rotating sleeve, so that the aim of cutting and deburring is fulfilled.
The cutting clearance is alpha, and alpha is 3-5 mm, so that a sufficient working clearance is reserved for a grinding wheel of the cutting mechanism.
The second rotating body is provided with a cylinder body outside, a bearing is arranged between the cylinder body and the second rotating body, the second rotating body and the cylinder body can move relatively, and the cylinder body is arranged on the working platform through a support.
The rear part of the rotary chuck is provided with external threads, and the rotary chuck is fixedly connected with the first rotary body through the external threads.
The connecting shaft is fixed on the working platform through the bearing mounting seat, and the connecting shaft is fixedly connected with the transmission gear through a spline, so that power transmission is realized.
The working platform is provided with a cutting yielding port, and the cutting yielding port is positioned below the two clamping jaws, so that the interference of the work of the cutting mechanism is avoided.
The cutting mechanism comprises a supporting plate, a cutting motor is arranged at one end of the supporting plate, a grinding wheel is arranged at the other end of the supporting plate, a belt driving wheel is arranged on a motor shaft of the cutting motor, the grinding wheel is fixedly connected with a belt driven wheel through a rotating shaft arranged on the supporting plate, the belt driven wheel is connected with the belt driving wheel through a belt, and the cutting mechanism converts rotary motion of the cutting motor into linear motion through a belt main wheel and a driven wheel so as to facilitate cutting of the grinding wheel.
The driving mechanism comprises a moving motor, a motor shaft of the moving motor is connected with a screw rod mechanism, a screw rod nut of the screw rod mechanism is fixedly connected with the supporting plate, and the driving mechanism is used for driving the cutting mechanism to advance and retreat.
According to the sleeve cutting machine, the sleeve is clamped by the clamping device, the rotating motor drives the rotating shaft to drive the clamping device to synchronously rotate, the cutting mechanism advances to cut the sleeve, the purpose of deburring the sleeve at the same time can be achieved, and the sleeve cutting machine is simple in process, quick and convenient, good in finishing quality and high in working efficiency.
The utility model is further described below with reference to the drawings and specific examples.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a cross-sectional view of the clamping device of the present utility model.
Detailed Description
Referring to fig. 1 to 3, a casing cutting machine comprises a working platform 1 and a cutting mechanism. The cutting mechanism comprises a supporting plate 45, a cutting motor 4 is arranged at one end of the supporting plate 45, a grinding wheel 43 is arranged at the other end of the supporting plate, a belt driving wheel 42 is arranged on a motor shaft of the cutting motor 4, the grinding wheel 43 is fixedly connected with a belt driven wheel 44 through a rotating shaft arranged on the supporting plate 45, the belt driven wheel 44 is connected with the belt driving wheel 42 through a belt 41, and the supporting plate 45 is in sliding fit on the working platform 1 through a sliding rail 46. The cutting mechanism is fixedly connected with a driving mechanism, the driving mechanism comprises a moving motor 8, a motor shaft of the moving motor 8 is connected with a screw rod mechanism, the screw rod mechanism is fixed below the mounting platform through a connecting seat 83, a screw rod nut 82 is matched with a screw rod 81 of the screw rod mechanism, and the screw rod nut 82 is fixedly connected with the supporting plate 45. The cutting mechanism is characterized in that a clamping device is arranged in front of feeding of the cutting mechanism, a through hole for the sleeve 3 to pass through is formed in the clamping device, and the clamping device comprises a first cylinder 5 and a second cylinder 6 which are oppositely arranged. The first air cylinder 5 and the second air cylinder 6 are internally provided with rotary chucks 51, a cutting gap is reserved between the two rotary chucks, and the cutting gap is alpha, wherein alpha is 3-5 mm. The front part of the rotary chuck is provided with a clamping jaw 511, and the rear part of the rotary chuck 51 is provided with external threads which are fixedly connected with the first rotary body 56. The second rotating body 53 is sleeved on the rotating chuck 51, the cylinder body 52 is arranged outside the second rotating body 53, two air inlets of the cylinder body 52 are respectively communicated with two annular grooves formed in the inner circumferential surface of the cylinder body 52, the second rotating body 53 is provided with two air inlet channels, one air inlet channel is communicated with a cavity on the front side of the piston rod 54, and the other air inlet channel is communicated with a cavity on the rear side of the piston rod 54. A bearing is arranged between the cylinder 52 and the second rotating body 53, and the cylinder 52 is mounted on the working platform through the support 27. The second rotating body 53 is fixedly connected with the first rotating body 56 through bolts. The second rotating body 53 is in clearance fit with a piston rod 54 between the rotating chuck 51, the piston rod 54 is a hollow rod, and a guide taper hole is formed at the front end of the piston rod 54 for loosening or clamping the clamping jaw 511 of the rotating chuck 51. The working platform 1 is provided with a cutting yielding port, and the cutting yielding port is positioned below the two clamping jaws 511. The rear ends of the first cylinder 5 and the second cylinder 6 are respectively provided with a first driven gear 58 and a second driven gear 24, the first rotating body 56 of the first cylinder 5 is fixedly connected with the driven gears through a connecting shaft 57, the connecting shaft 57 is fixedly arranged on the working platform 1 through a bearing mounting seat 26, and the connecting shaft 57 is fixedly connected with the transmission gears through splines. A rotating shaft 7 is arranged beside the first air cylinder 5 and the second air cylinder 6, a first driving gear 21 and a second driving gear 23 are respectively arranged at two ends of the rotating shaft 7, the first driving gear 21, the second driving gear 23, a first driven gear 58 and a second driven gear 24 are gears with the same diameter, and the driving gears are respectively meshed with the driven gears. One end of the rotating shaft 7 is connected with the rotating motor 2 through a shaft connector 25, and the clamping device is driven by the rotating motor 2 through the rotating shaft 7 to form synchronous rotation.
When the sleeve cutting machine of the utility model cuts a sleeve, piston rods of a first cylinder 5 and a second cylinder 6 are pushed forward to the front of the cylinders to enable a rotary chuck to tightly clamp the sleeve 3, a cutting moving motor 8 drives a screw rod mechanism to enable a supporting plate 45 to move left, a rotating motor 2 drives a rotating shaft 7 to rotate, simultaneously the rotating shaft 7 rotates to drive the first cylinder and the second cylinder to synchronously rotate together with the sleeve 3, and when a grinding wheel 43 on the supporting plate moves left to cut into two rotary chucks, the sleeve 3 is cut; after the sleeve 3 is cut, the moving motor 8 reverses to enable the supporting plate 45 to move right, the grinding wheel 43 moves right together, the rotating motor 2 stops rotating, the piston rods of the first cylinder and the second cylinder retreats to enable the rotary chuck to be loosened, the pipe feeding mechanism pushes the sleeve 3 which is not cut into the clamping mechanism, the sleeve 3 which is cut is pushed out from the second clamping cylinder by the sleeve which is put into, the rotary chucks of the first clamping cylinder 5 and the second clamping cylinder 6 clamp the sleeve 3 again, and the cutting machine performs the next cutting action.
According to the sleeve cutting machine, the sleeve is clamped by the clamping device and synchronously rotated by the rotating shaft, meanwhile, the cutting mechanism cuts the sleeve, so that the purpose of deburring when cutting the sleeve can be realized, and compared with the prior art, the sleeve cutting machine does not need to cut firstly and then remove burrs, and has low production investment; the cutting is completed automatically at one time, the product yield is high, the working efficiency is high, the labor intensity of workers is reduced, and the labor cost is reduced.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, and those skilled in the art will appreciate that the modifications made to the utility model fall within the scope of the utility model without departing from the spirit of the utility model.
Claims (8)
1. The utility model provides a sleeve pipe cutting machine, includes work platform (1), cutting mechanism passes through slide rail (46) sliding fit on work platform (1), cutting mechanism and actuating mechanism fixed connection, its characterized in that: the cutting mechanism is characterized in that a clamping device is arranged in front of feeding of the cutting mechanism, a through hole for a sleeve to pass through is formed in the clamping device, the clamping device comprises a first air cylinder (5) and a second air cylinder (6) which are oppositely arranged, rotary chucks (51) are arranged in the first air cylinder (5) and the second air cylinder (6), a cutting gap is reserved between the two rotary chucks, clamping jaws (511) are arranged at the front part of the rotary chucks, the rear part of the rotary chucks (51) is fixedly connected with a first rotating body (56), a second rotating body (53) is sleeved on the rotary chucks (51), the second rotating body (53) is fixedly connected with the first rotating body (56), a piston rod (54) is in clearance fit with the rotary chucks (51), the piston rod (54) is a hollow rod, guide taper holes are formed in the front end of the piston rod (54) and are used for loosening or clamping the clamping of the clamping jaws (511) of the rotary chucks (51), driven gears are arranged at the rear ends of the first air cylinder (5) and the second air cylinder (6), the first rotating body (5) is fixedly connected with the driven gears (7) through the first rotating shaft (56), the driven gears (7) are fixedly meshed with the driven gears (7) and the two ends of the first rotating shaft (7), one end of the rotating shaft (7) is connected with the rotating motor (2), and the clamping device is driven by the rotating motor (2) through the rotating shaft (7) to form synchronous rotation.
2. The cannula cutting machine of claim 1, wherein: the cutting clearance is alpha, and alpha is 3-5 mm.
3. The cannula cutting machine of claim 1, wherein: the cylinder body (52) is arranged outside the second rotating body (53), a bearing is arranged between the cylinder body (52) and the second rotating body (53), and the cylinder body (52) is installed on the working platform through a support.
4. The cannula cutting machine of claim 1, wherein: the rear part of the rotary chuck (51) is provided with external threads, and the rotary chuck (51) is fixedly connected with the first rotary body (56) through the external threads.
5. The cannula cutting machine of claim 1, wherein: the connecting shaft (57) is fixed on the working platform (1) through a bearing mounting seat (26), and the connecting shaft (57) is fixedly connected with the transmission gear through a spline.
6. The cannula cutting machine of claim 1, wherein: the working platform (1) is provided with a cutting yielding port, and the cutting yielding port is positioned below the two clamping jaws (511).
7. The cannula cutting machine of claim 1, wherein: the cutting mechanism comprises a supporting plate (45), a cutting motor (4) is arranged at one end of the supporting plate (45), a grinding wheel (43) is arranged at the other end of the supporting plate, a belt driving wheel (42) is arranged on a motor shaft of the cutting motor (4), the grinding wheel (43) is fixedly connected with a belt driven wheel (44) through a rotating shaft arranged on the supporting plate (45), and the belt driven wheel (44) is connected with the belt driving wheel (42) through a belt (41).
8. The cannula cutting machine of claim 1, wherein: the driving mechanism comprises a moving motor (8), a motor shaft of the moving motor (8) is connected with a screw mechanism, and a screw nut (82) of the screw mechanism is fixedly connected with the supporting plate (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222505.3U CN219819258U (en) | 2023-05-19 | 2023-05-19 | Casing pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222505.3U CN219819258U (en) | 2023-05-19 | 2023-05-19 | Casing pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219819258U true CN219819258U (en) | 2023-10-13 |
Family
ID=88274836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321222505.3U Active CN219819258U (en) | 2023-05-19 | 2023-05-19 | Casing pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219819258U (en) |
-
2023
- 2023-05-19 CN CN202321222505.3U patent/CN219819258U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102266826B (en) | Arc spraying device of shaft parts | |
| CN104801977B (en) | cylinder sleeve composite processing machine tool | |
| CN110216479B (en) | Drilling and milling composite automatic hole making device | |
| CN104043971B (en) | A kind of spinning machine with cutting and material unloading function | |
| CN109894631B (en) | Numerical control double-sided lathe of motor shell | |
| CN208033729U (en) | A kind of portable centre hole drilling machine | |
| CN219819258U (en) | Casing pipe cutting machine | |
| CN105127750A (en) | Deep hole boring and reaming processing method and device | |
| CN202180016U (en) | Electric arc spraying device for shaft parts | |
| CN202684099U (en) | Incircle pretreating device for cylinder sleeve | |
| CN111168121B (en) | Tool bar for reducing housing and roughly boring differential bearing hole of automobile drive axle and machining method thereof | |
| CN210115766U (en) | Deburring machine | |
| CN105881022A (en) | Multifunctional pipe cutter capable of avoiding scratch | |
| JP3056327B2 (en) | Chamfering equipment such as pipes | |
| CN210435690U (en) | Numerical control turning and boring combined machining tool | |
| CN217964778U (en) | Lathe for machining shaft sleeve of speed reducer | |
| CN220680714U (en) | Rotary clamping tool for machining automobile parts | |
| CN213496509U (en) | Large pipe head turning machine | |
| CN108746754A (en) | Car deceleration device shell special machine tool and processing method | |
| CN214719991U (en) | Necking device for thin-wall pipe fitting | |
| CN213794236U (en) | Double-end lathe cutting machine | |
| CN204913270U (en) | Deep hole boring hinge processingequipment | |
| CN203076594U (en) | Automatic numerical control lathe | |
| CN211759137U (en) | Automatic track control device of portable plasma cutting machine | |
| CN212019148U (en) | Spinning type pipe shrinking machine for automobile headrest support rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |