CN202180254U - Multi-station automatic pipe cutting machine - Google Patents

Multi-station automatic pipe cutting machine Download PDF

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Publication number
CN202180254U
CN202180254U CN2011201897764U CN201120189776U CN202180254U CN 202180254 U CN202180254 U CN 202180254U CN 2011201897764 U CN2011201897764 U CN 2011201897764U CN 201120189776 U CN201120189776 U CN 201120189776U CN 202180254 U CN202180254 U CN 202180254U
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China
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fixed head
main
links
cutting
mid
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CN2011201897764U
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赵建华
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赵建华
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Priority to CN2011201897764U priority Critical patent/CN202180254U/en
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Abstract

The utility model relates to pipe cutting equipment, in particular to a high-efficiency multi-station automatic pipe cutting machine. Cutting and feeding of the multi-station automatic pipe cutting machine are carried out simultaneously, a positioning sleeve which shares a central line with a main body fixing plate and a middle main body fixing plate is disposed between the main body fixing plate and the middle main body fixing plate, a belt pulley which is connected with a motor by a belt is disposed at one end of an input shaft which shares the same central line with the positioning sleeve, the other end of the input shaft is connected with one end of a spindle by gears which are meshed mutually, a saw blade is arranged at the other end of the spindle, positioned between the middle main body fixing plate and a cutting and clamping fixing plate and connected with the spindle by a setting cover, a front rotator and a rear rotator are respectively sleeved on the input shaft and the spindle on the adjacent side of the belt pulley by bearings and connected by a bolt, a sprocket is properly positioned on the front rotator and connected with a sprocket mounted on a speed reducer by a chain, a feeding driving device is arranged on a fixing plate, and a power output end of the feeding driving device is connected with a feeding and clamping fixing plate.

Description

The multistation automatic casing cutter
Technical field
The utility model relates to a kind of pipe cutting equipment, particularly relates to the highly efficient multi-position automatic casing cutter that a kind of cutting, material loading carry out simultaneously.
Background technology
At present, most automatic casing cutters are to clamp tubing through pay-off, deliver to cutting position with predefined length; Clamping device by cutting position clamps tubing then; The cutter sweep that is in wait state after the clamping begins cutting, and pay-off unclamps tubing simultaneously, gets back to original position and clamps tubing once more; Wait for the cut completion and get back to original position; After the clamping device of cutting position unclamped tubing, pay-off was delivered to cutting position to tubing once more and is clamped, cuts, and accomplishes an operation cycle.
Because these pipe cutting machines all have a cutting position; And the saw blade central point of cutter sweep is to be the reciprocating type incising pipes of movement locus with one section straight line or one section camber line, therefore, is that cutting or feeding all must be waited for mutually; Consequently lose time, reduced production efficiency.
Summary of the invention
The utility model is to provide a kind of rational in infrastructure to the problems referred to above; Be applicable to multiple tubing cutting; Have a plurality of Working positions; Need not fall back process, but the saw blade rotation simultaneously its center be the high efficiency automatic pipe cutting machine of the planetary incising pipes of track revolution also with the concentric circles of a plurality of Working positions of arranging along circumferential five equilibrium.
The technical scheme of the utility model technical solution problem is: the multistation automatic casing cutter; Comprise frame; Be located at motor, the reductor on the frame adapting position and be used to control the electric control box of complete machine each several part mechanism by the work of preset program automatic synchronization; It is that frame top is provided with and is controlled by electric control box, and is used to carry the main body mechanism of cutting, clamping, feeding; Described main body mechanism is fixed on the frame by three connecting plates at least, is respectively equipped with main body fixed head, mid-section body fixed head and fixed head on the adjacent position of this main body mechanism and described three connecting plates; Connecting plate axially links to each other through at least two lead rail axis with main body fixed head, mid-section body fixed head and fixed head, and adapting position is respectively equipped with and cuts be fixedly clamped plate and material feed clamping fixed head between mid-section body fixed head and fixed head; Cutting the plate that is fixedly clamped axially links to each other with lead rail axis through linear motion bearing respectively with the material feed clamping fixed head; The cutting plate that is fixedly clamped also adopts bolt to be connected with the mid-section body fixed head, and described connecting plate, mid-section body fixed head, cutting are fixedly clamped that plate, material feed clamping fixed head and fixed head are provided with the identical center of circle and along the circumferential even some material of distribution hole; Be equipped with anchor clamps at the be fixedly clamped adapting position in material hole of plate, the circumferential five equilibrium in material feed clamping fixed head upper edge of mid-section body fixed head, cutting, between main body fixed head and mid-section body fixed head, clamp the abutment sleeve of identical central line; Power shaft one end on the abutment sleeve center line is provided with the belt pulley that links to each other with motor; The other end of power shaft is connected with an end of main shaft through pitch wheel, and the other end of main shaft is provided with saw blade; This saw blade is fixedly clamped between the plate at mid-section body fixed head and cutting, and links to each other with main shaft through the tightening lid, be positioned on an adjacent side power shaft and the main shaft of belt pulley be respectively installed with through bearing before revolving body and back revolving body; Preceding revolving body links to each other through bolt with the back revolving body, and the adapting position of preceding revolving body is provided with sprocket wheel; This sprocket wheel is connected with sprocket wheel on being contained in reductor through chain, and fixed head is provided with feeding driving device, and the clutch end of feeding driving device is connected with the material feed clamping fixed head.
Also be provided with latch and position detecting device near the belt pulley position on the described main body fixed head.
Also be provided with on the adapting position of each anchor clamps on the described material feed clamping fixed head and lack the material checkout gear.
Described position detecting device is near switch with lacking the material checkout gear.
Also be provided with the tubing centring means on the adapting position in the material hole of the circumferential five equilibrium in described fixed head upper edge.
Described tubing centring means is made up of with the pinch rollers and the slide block adjacent with pinch rollers of material hole opposite side the positioning roller of material hole one side; Positioning roller is connected with fixed head through bearing; Pinch rollers is connected with slide block through bearing, and slide block is connected through screw with fixed head.
Any one structure during described feeding driving device is made up of through shaft coupling and ball screw assembly, servomotor or is made up of cylinder or oil cylinder.
Described anchor clamps have adopted following structure: by the housing of two halves butt joints with adorn above that cylinder be loaded on it in be connected and driving member is formed; The fittings body that wherein links to each other with the piston rod of cylinder links to each other with connecting rod one end through bearing pin; The connecting rod other end links to each other with left and right sides connecting rod through bearing pin simultaneously; The other end of left side connecting rod links to each other with fork through bearing pin, and the other end of right connecting rod links to each other with housing through bearing pin, and the other end of fork is connected with housing through bearing pin; Fork middle part links to each other with push rod one end of ∪ shape through bearing pin and the strip hole that passes the limited block middle part; The push rod other end of ∪ shape links to each other with the limited block rear end through the adjustment screw, and the limited block front end is provided with the elastomer cushion block, and limited block and push rod are located in the guide groove of lower housing portion depression.
The below adapting position of described frame is provided with recovering hopper.
The utility model compared with prior art has advantage and effect:
With respect to most of pipe cutting machines with one section straight line or one section reciprocating type cutting that curve is a cutting track; The agent structure that the utility model adopted has realized that with a circle be cutting track; Cutting is along the diced system of a plurality of Working position tubing of circumference, i.e. saw blade rotation its center simultaneously is the planetary incising pipes of track revolution with the concentric circles of a plurality of Working positions of arranging along circumferential five equilibrium also.Therefore, saved the action of returning of cutter sweep, when the tubing of a Working position of cutting; The Working position that cutting is accomplished feeding simultaneously realizes that cutting, material loading carry out simultaneously, have saved the time of mutual wait; Improved production efficiency greatly, and percent of automatization is high.In addition, the latch that is equipped with on the main body fixed head under the cooperation of position detecting device, replacing saw blade that can be safely and fast; Lack the material checkout gear and can detect tubing in real time, if tubing shortage equipment autostop and reporting to the police, electric energy of avoiding causing and the waste of clipping time because of equipment idle running; The feeding driving device that employing is made up of servomotor and ball screw assembly, can improve the finished size precision, adopts the feeding driving device of being made up of cylinder or oil cylinder, can reduce equipment cost; The centring means of the tubing on the fixed head can effectively guarantee the linearity of tubing; Thereby reduced the frictional force between tubing and the anchor clamps, prolonged clamping device service life, reduced processing cost; Also guarantee simultaneously the surface smoothness and the perpendicularity of finished product, improved quality; The structure of anchor clamps can produce bigger clamping force under less thrust, therefore dwindled the clamping cylinder bore, has practiced thrift the energy; Can adjust the overhang of limited block through the adjustment screw of push rod; Thereby adapt to the clamping of the tubing of different calibers, also can produce the clamping force of adjustable size, to adapt to the tubing of different wall; Avoid causing tubing to be out of shape the rate of reducing the number of rejects and seconds because of clamping force is excessive.
Description of drawings
Fig. 1 is the outside perspective view of the utility model;
Fig. 2 is the main TV structure sketch map of the main body mechanism part of the utility model;
Fig. 3 is that the A-A of Fig. 2 analyses and observe, and along the left side structure for amplifying sketch map of the E-E line of Fig. 2;
Fig. 4 is that the A-A of Fig. 2 analyses and observe, and along the right side structure for amplifying sketch map of the E-E line of Fig. 2;
Fig. 5 is the sectional structure sketch map of Fig. 2 along the B-B line;
Fig. 6 is the sectional structure sketch map of Fig. 2 along the C-C line;
Fig. 7 is the right TV structure sketch map of Fig. 2;
Fig. 8 is the perspective view after anchor clamps are removed half housing;
Fig. 9 is anchor clamps combine the plane when being in clamped condition along the butt joint housing a sectional structure sketch map;
Figure 10 is anchor clamps combine the plane when being in releasing orientation along the butt joint housing a sectional structure sketch map.
Major part among the figure: motor 1, reductor 2, electric control box 3, frame 4, recovering hopper 5, main body mechanism 6, main body fixed head 7, connecting plate 8, sprocket wheel 9; Preceding revolving body 10, power shaft 11, abutment sleeve 12, back revolving body 13, main shaft 14, connecting plate 15, mid-section body fixed head 16; Saw blade 17 cuts the plate 18 that is fixedly clamped, tightening lid 19, tubing 20, material feed clamping fixed head 21, connecting plate 22, fixed head 23; Feeding driving device 24, lead rail axis 25, linear motion bearing 26,27, latch 28, belt pulley 29, position detecting device 30, anchor clamps 31; Lack material checkout gear 32, positioning roller 33, screw 34, pinch rollers 35, slide block 36, cylinder 37, housing 38; Limited block 39, elastomer cushion block 40, fork 41, left connecting rod 42, adjustment screw rod 43, piston rod 44; Fittings body 45, connecting rod 46, right connecting rod 47, push rod 48, adjustment screw 49, centring means 50.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further elaborated, but the protection domain of the utility model is not limited by concrete embodiment, is as the criterion with claims.In addition, with under the prerequisite of the utility model technical scheme, any change or change that those of ordinary skills that the utility model is done realize easily all will fall within the claim scope of the utility model.
Embodiment 1:
Shown in Fig. 1-10; The multistation automatic casing cutter; Comprise frame 4; Be located at motor 1, the reductor 2 on frame 4 adapting positions and be used to control the electric control box 3 of complete machine each several part mechanism by the work of preset program automatic synchronization, its frame 4 tops are provided with and are controlled by electric control box 3, and are used to carry the main body mechanism 6 of cutting, clamping, feeding; The below adapting position of frame 4 is provided with recovering hopper 5; Main body mechanism 6 adopts three connecting plates 8,15,22 to be fixed on the frame 4, is respectively equipped with main body fixed head 7, mid-section body fixed head 16 and fixed head 23 on the adjacent position of main body mechanism 6 and three connecting plates 8,15,22; Connecting plate 8,15,22 axially links to each other through three lead rail axis 25 with main body fixed head 7, mid-section body fixed head 16 and fixed head 23, and adapting position is respectively equipped with and cuts be fixedly clamped plate 18 and material feed clamping fixed head 21 between mid-section body fixed head 16 and fixed head 23; Cutting the plate 18 that is fixedly clamped axially links to each other with three lead rail axis 25 through linear motion bearing 27,26 respectively with material feed clamping fixed head 21; Cutting plate 18 and the mid-section body fixed head 16 that be fixedly clamped adopts bolts to be connected, main body fixed head 7, mid-section body fixed head 16, cutting be fixedly clamped plate 18, material feed clamping fixed head 21 and fixed head 23 be provided with identical center of circle P and along circumferentially evenly distribution six (a, b, c, d, e, f) expect the hole; The adapting position in the material hole on mid-section body fixed head 16, cutting are fixedly clamped plate 18, material feed clamping fixed head 21 is equipped with anchor clamps 31; Also be provided with on the adapting position of each anchor clamps 31 on the material feed clamping fixed head 21 as lack material checkout gear 32 near switch, between main body fixed head 7 and mid-section body fixed head 16, clamp the abutment sleeve 12 of identical central line; Have with abutment sleeve 12 that power shaft 11 1 ends are provided with the belt pulley 29 that links to each other with motor through belt on the identical central line; The other end of power shaft 11 is connected with an end of main shaft 14 through pitch wheel, and the other end of main shaft 14 is provided with saw blade 17; This saw blade 17 is fixedly clamped between the plate 18 at mid-section body fixed head 16 and cutting; And link to each other with main shaft 14 through threaded tightening lid 19; On the main body fixed head 7 near belt pulley 29 positions also be provided with latch 28 and as position detecting device 30 near switch, be positioned at respectively be respectively installed with on an adjacent side power shaft 11 and the main shaft 14 of belt pulley 29 through two deep groove ball bearings and two thrust ball bearings before revolving body 10 and back revolving body 13; This connection guaranteed preceding revolving body 10 axially and radial clearance, also guaranteed simultaneously main shaft 14 axially and radial clearance, guaranteed finished product accuracy, preceding revolving body 10 and back revolving body 13 link to each other through bolt, the adapting position of preceding revolving body 10 is provided with sprocket wheel 9; Abutment sleeve 12 radially is provided with the perforate that supplies belt and chain to pass through; Sprocket wheel 9 is connected with sprocket wheel on being contained in reductor 2 through chain; Fixed head 23 is provided with feeding driving device 24; Feeding driving device 24 is made up of through shaft coupling and ball screw assembly, servomotor, and the clutch end ball-screw of feeding driving device 24 is connected with screw on the material feed clamping fixed head 21, the ball-screw front end through bearing fixing on cutting is fixedly clamped plate 18.
Also be provided with tubing centring means 50 in the adapting position in circumferential equally distributed material hole, described fixed head 23 upper edges; Centring means 50 is made up of with the pinch rollers 35 of material hole opposite side and with pinch rollers 35 adjacent slide blocks 36 positioning roller that has right angle V-type groove 33 of material hole one side; Positioning roller 33 is connected with fixed head 23 through the bearing that is embedded in the fixed head 23; Pinch rollers 35 is connected with slide block 36 through the bearing that is embedded in the slide block 36, and slide block 36 is connected through screw 34 with fixed head 23.Because the right angle V-type groove shape on the positioning roller 33 and mid-section body fixed head 16, the shape of gulde edge of cutting the material hole on be fixedly clamped plate 18, material feed clamping fixed head 21 and the fixed head 23 are consistent; Therefore make the tubing 20 that compresses guarantee linearity through a plurality of anchor points; Thereby guaranteed the perpendicularity of finished product; Also reduced because of tubing 20 case of bendings when mobile and material feed clamping fixed head 21 when moving to the wearing and tearing of clamping device and the wearing and tearing of self, thereby prolonged the service life and the quality that has improved finished product of clamping device.
In order to increase the saving of cut coverage and the reduce the number of rejects and seconds rate and the energy; Anchor clamps 31 have adopted following structure: by the housing 38 of two halves butt joints with adorn above that cylinder 37 be loaded on it in be connected and driving member is formed; Concrete structure is that the fittings body 45 that links to each other with the piston rod 44 of cylinder 37 links to each other with connecting rod 46 1 ends through bearing pin; Connecting rod 46 other ends link to each other with left and right sides connecting rod 42,47 through bearing pin simultaneously; The other end of left side connecting rod 42 links to each other with fork 41 through bearing pin, and the other end of right connecting rod 47 links to each other with housing 38 through bearing pin, and the other end of fork 41 is connected with housing 38 through bearing pin; Fork 41 middle parts link to each other with push rod 48 1 ends of ∪ shape through bearing pin and the strip hole that passes limited block 39 middle parts; Push rod 48 other ends of ∪ shape link to each other with limited block 39 rear ends through adjustment screw 49, and limited block 39 front ends are provided with elastomer cushion block 40, and limited block 39 and push rod 48 are located in the guide groove of housing 38 undercuts.Adjust screw rod 43 in addition and can adjust the opening travel of limited block 39, under the situation that can break away from tubing, adopt less stroke, to reduce the stroke of cylinder; Practiced thrift the energy,, thereby adapted to the clamping of the tubing of different calibers through the overhang of adjustment screw 49 adjustable slide 39; To increase cut coverage, also can produce the clamping force of adjustable size, to adapt to the tubing of different wall; Avoid causing tubing to be out of shape the rate of reducing the number of rejects and seconds because of clamping force is excessive.
Embodiment 2:
Feeding driving device 24 is made up of cylinder or oil cylinder, is about to cylinder or cylinder block and is fixed on the fixed head 23, and piston rod is connected with material feed clamping fixed head 21 as the clutch end of feeding driving device 24, and other repeats no more with embodiment 1.
The concrete course of work of using the utility model: at first energized and source of the gas, adjust bleed pressure, open the power switch and the reset switch that are positioned on the electric control box 3; Feeding driving device 24 drives material feed clamping device fixed head 21, will send into mid-section body fixed head 16 with the tubing 20 that a, the corresponding anchor clamps 31 in b material hole site clamp and cut in the corresponding machining position material placing hole of the plate 18 that is fixedly clamped the anchor clamps 31 clamping tubing 20 of relevant position; After the clamping, being the saw blade 17 of center of circle rotation counterclockwise with the x point, is that track counterclockwise revolves round the sun with P for center of circle y; Begin to cut the tubing 20 of clamped position, simultaneously, the anchor clamps 31 on the material feed clamping fixed head 21 unclamp tubing 20; Drive material feed clamping fixed heads 21 by feeding driving device 24 and get back to original position, material feed clamping fixed head 21 is by the tubing 20 that clamps with c, the corresponding anchor clamps 31 in d material hole site, when saw blade 17 revolution when leaving the b hole; Feeding driving device 24 drives material feed clamping fixed head 21, and the tubing 20 that anchor clamps 31 clamp is sent into mid-section body fixed head 16 and cut in the corresponding machining position material placing hole of the plate 18 that is fixedly clamped the anchor clamps 31 clamping tubing 20 of relevant position; After the clamping; Anchor clamps 31 on the material feed clamping fixed head 21 unclamp tubing 20, drive material feed clamping device fixed heads 21 by feeding driving device 24 and get back to original position, and material feed clamping fixed head 21 is by the tubing 20 that clamps with e, the corresponding anchor clamps 31 in f hole site; When saw blade 17 revolution when leaving the d hole; Feeding driving device 24 drive material feed clamping fixed heads 21 are sent into the tubing 20 that anchor clamps 31 clamp mid-section body fixed head 16 and are cut in the corresponding Working position hole material of the plate 18 that is fixedly clamped the anchor clamps 31 clamping tubing 20 of relevant position; After the clamping; Anchor clamps 31 on the material feed clamping fixed head 21 unclamp tubing 20, drive material feed clamping fixed head 21 by feeding driving device 24 and get back to original position, and material feed clamping fixed head 21 is by expecting the tubing 20 that the corresponding anchor clamps 31 in hole site clamp with a, b; When saw blade 17 revolution when leaving f material hole; Feeding driving device 24 drives material feed clamping fixed head 21, and the tubing 20 that anchor clamps 31 clamp is sent into mid-section body fixed head 16 and cut in the corresponding machining position material placing hole of the plate 18 that is fixedly clamped the anchor clamps 31 clamping tubing 20 of relevant position; After the clamping; Anchor clamps 31 on the material feed clamping fixed head 21 unclamp tubing 20, drive material feed clamping fixed head 21 by feeding driving device 24 and get back to original position, circulation cutting so always.Provable by the above-mentioned course of work: the agent structure that the utility model adopted has realized that with a circle be cutting track; Therefore cutting, has saved the action of returning of cutter sweep along the diced system of a plurality of Working position tubing of circumference; When the tubing of a Working position of cutting; Cut the Working position feeding of accomplishing simultaneously, saved the time of mutual wait, improved productivity ratio.
For replacing saw blade safely and fast; Push latch 28 to right side, insert in the hole on the belt pulley 29, position detecting device 30 detects latch 28 and has been in the state of stretching out; Control system through electric control box 3 cuts off motor 1 and reductor 2 power supplys; Prevent the injury that human body and equipment caused because of motor 1 accidental activation, this moment main shaft 14 because of belt pulley 29 by latch 28 fixing can not rotations, available spanner fast assembling-disassembling saw blade tightening lid 19 is so that change saw blade 17.

Claims (10)

1. multistation automatic casing cutter; Comprise frame (4); Be located at motor (1), the reductor (2) on frame (4) adapting position and be used to control the electric control box (3) of complete machine each several part mechanism by the work of preset program automatic synchronization; It is characterized in that: frame (4) top is provided with and is controlled by electric control box (3), and is used to carry the main body mechanism (6) of cutting, clamping, feeding; Described main body mechanism (6) is fixed on the frame (4) by three connecting plates (8,15,22) at least, is respectively equipped with main body fixed head (7), mid-section body fixed head (16) and fixed head (23) on the adjacent position of this main body mechanism (6) and described three connecting plates (8,15,22); Connecting plate (8,15,22) axially links to each other through at least two lead rail axis (25) with main body fixed head (7), mid-section body fixed head (16) and fixed head (23), and adapting position is respectively equipped with and cuts be fixedly clamped plate (18) and material feed clamping fixed head (21) between mid-section body fixed head (16) and fixed head (23); Cutting the plate (18) that is fixedly clamped axially links to each other with lead rail axis (25) through linear motion bearing (27,26) respectively with material feed clamping fixed head (21); Be fixedly clamped plate (18) and mid-section body fixed head (16) of cutting adopts bolt to be connected to link to each other, and described main body fixed head (7), mid-section body fixed head (16), cutting are fixedly clamped that plate (18), material feed clamping fixed head (21) and fixed head (23) are provided with the identical center of circle (P) and along the circumferential some material of even distribution hole; Be equipped with anchor clamps (31) at the be fixedly clamped adapting position in plate (18), circumferential equally distributed material hole, material feed clamping fixed head (21) upper edge of mid-section body fixed head (16), cutting, between main body fixed head (7) and mid-section body fixed head (16), clamp the abutment sleeve (12) of identical central line; There are power shaft (11) one ends of identical central line to be provided with the belt pulley (29) that links to each other with motor through belt with abutment sleeve (12); The other end of power shaft (11) is connected through the end of pitch wheel with main shaft (14), and the other end of main shaft (14) is provided with saw blade (17); This saw blade (17) is positioned at mid-section body fixed head (16) and cutting is fixedly clamped between the plate (18); And link to each other with main shaft (14) through tightening lid (19), be positioned on an adjacent side power shaft (11) and the main shaft (14) of belt pulley (29) and be respectively installed with preceding revolving body (10) and back revolving body (13) through bearing; Preceding revolving body (10) links to each other through bolt with back revolving body (13), and the adapting position of preceding revolving body (10) is provided with sprocket wheel (9); This sprocket wheel (9) is connected with sprocket wheel on being contained in reductor (2) through chain, and fixed head (23) is provided with feeding driving device (24), and the clutch end of feeding driving device (24) is connected with material feed clamping fixed head (21).
2. multistation automatic casing cutter according to claim 1 is characterized in that described main body fixed head (7) upward also is provided with latch (28) and position detecting device (30) near belt pulley (29) position.
3. multistation automatic casing cutter according to claim 1 is characterized in that described material feed clamping fixed head (21) is gone up also to be provided with on the adapting position of each anchor clamps (31) and lacks material checkout gear (32).
4. multistation automatic casing cutter according to claim 2 is characterized in that described position detecting device (30) is near switch.
5. multistation automatic casing cutter according to claim 3 is characterized in that described scarce material checkout gear (32) is near switch.
6. multistation automatic casing cutter according to claim 1 is characterized in that also being provided with tubing centring means (50) in the adapting position in circumferential equally distributed material hole, described fixed head (23) upper edge.
7. multistation automatic casing cutter according to claim 5; It is characterized in that described centring means (50) reaches the slide block (36) adjacent with pinch rollers (35) by the pinch rollers (35) of the positioning roller that has right angle V-type groove (33) of material hole one side and material hole opposite side and forms; Positioning roller (33) is connected with fixed head (23) through bearing; Pinch rollers (35) is connected with slide block (36) through bearing, and slide block (36) is connected through screw (34) with fixed head (23).
8. multistation automatic casing cutter according to claim 1, it is characterized in that described feeding driving device (24) is made up of through shaft coupling and ball screw assembly, servomotor or form by cylinder or oil cylinder in any one structure.
9. multistation automatic casing cutter according to claim 1; It is characterized in that described anchor clamps (31) have adopted following structure: by the housing (38) of two halves butt joints and dress cylinder (37) above that be loaded on its interior is connected and driving member is formed; The fittings body (45) that wherein links to each other with the piston rod (44) of cylinder (37) links to each other with connecting rod (46) one ends through bearing pin; Connecting rod (46) other end links to each other with left and right sides connecting rod (42,47) through bearing pin simultaneously; The other end of left side connecting rod (42) links to each other with fork (41) through bearing pin; The other end of right connecting rod (47) links to each other with housing (38) through bearing pin; The other end of fork (41) is connected with housing (38) through bearing pin, and fork (41) middle part links to each other with push rod (48) one ends of ∪ shape through bearing pin and the strip hole that passes limited block (39) middle part, and the push rod of ∪ shape (48) other end passes through to adjust screw (49) and links to each other with limited block (39) rear end; Limited block (39) front end is provided with elastomer cushion block (40), and limited block (39) and push rod (48) are located in the guide groove of housing (38) undercut.
10. multistation automatic casing cutter according to claim 1 is characterized in that the below adapting position of described frame (4) is provided with recovering hopper (5).
CN2011201897764U 2011-06-08 2011-06-08 Multi-station automatic pipe cutting machine Expired - Lifetime CN202180254U (en)

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Application Number Priority Date Filing Date Title
CN2011201897764U CN202180254U (en) 2011-06-08 2011-06-08 Multi-station automatic pipe cutting machine

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Application Number Priority Date Filing Date Title
CN2011201897764U CN202180254U (en) 2011-06-08 2011-06-08 Multi-station automatic pipe cutting machine

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CN202180254U true CN202180254U (en) 2012-04-04

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225481A (en) * 2011-06-08 2011-10-26 赵建华 Multistation automatic pipe cutting machine
CN105414665A (en) * 2015-11-11 2016-03-23 太仓市伦文机械有限公司 Efficient material cutting device
CN105499691A (en) * 2016-01-09 2016-04-20 合肥长城制冷科技有限公司 Novel multi-tubular head cutting device for fin evaporator
CN109176656A (en) * 2018-10-16 2019-01-11 合肥维奥科技有限公司 A kind of glass fiber reinforced plastic round pipe cutter device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225481A (en) * 2011-06-08 2011-10-26 赵建华 Multistation automatic pipe cutting machine
CN105414665A (en) * 2015-11-11 2016-03-23 太仓市伦文机械有限公司 Efficient material cutting device
CN105414665B (en) * 2015-11-11 2018-04-03 东莞市安浩电子科技有限公司 A kind of efficiency material cutter device
CN105499691A (en) * 2016-01-09 2016-04-20 合肥长城制冷科技有限公司 Novel multi-tubular head cutting device for fin evaporator
CN109176656A (en) * 2018-10-16 2019-01-11 合肥维奥科技有限公司 A kind of glass fiber reinforced plastic round pipe cutter device

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