CN210527950U

CN210527950U - Steel strip uncoiling frame

Info

Publication number: CN210527950U
Application number: CN201921085387.XU
Authority: CN
Inventors: 浦志勋
Original assignee: Wuxi Junyi Welded Pipe Co Ltd
Current assignee: Wuxi Junyi Welded Pipe Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-15
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a steel band uncoiling frame relates to tubular product processing equipment technical field, and its technical scheme main points are: including the frame, fixed axle spare, two reels, the reel is equipped with the butt pole, the groove slides, the butt pole is equipped with logical groove, fixing device includes fixing bolt and fixation nut, the reel is equipped with the boss, the butt pole is equipped with the gag lever post, the butt pole is equipped with the spout, the butt pole is equipped with sticiss the nut, the gag lever post is equipped with the fixing base, the fixing base is equipped with connecting bolt, the frame is equipped with guiding mechanism, guiding mechanism includes direction roller set and direction platform, the direction platform is equipped with the threaded rod, the frame is equipped with servo motor. By arranging the abutting rod and the fixing device, the steel strip coils with different inner apertures are mounted on the reel without rewinding, so that the steel strip coil winding device is convenient; the reel can compress the steel strip coil by arranging the limiting rod, so that the steel strip coil is prevented from loosening and scattering during transmission; through setting up guiding mechanism, make the transmission of steel band more accurate.

Description

Steel strip uncoiling frame

Technical Field

The utility model relates to a tubular product processing equipment technical field, in particular to steel band uncoiling frame.

Background

In the process of processing a welded pipe, a metal strip is generally used as a raw material, and since the required length of the metal strip is excessively long, the metal strip is generally wound up by using a unwinding frame, and is continuously drawn out for processing during the processing.

The present chinese utility model patent with the publication number CN2516286Y discloses a double-support frame rotary automatic uncoiling device, which is characterized in that the device comprises a double-layer copper plate reel installed on the top of the support frame and capable of containing two sets of copper tubes, a transmission mechanism capable of driving the reel to rotate to discharge the copper tubes, and a traction mechanism for drawing the copper tubes discharged by the reel. The locking or unlocking of the driving wheel and the reel is controlled by a servo mechanism, the servo mechanism comprises an air cylinder and a spring, and a signal wire led out by a control circuit is connected to the first driving motor, the second driving motor and a pneumatic loop of the air cylinder so as to control the working states of the first driving motor, the second driving motor and the air cylinder.

The above prior art solutions have the following drawbacks: this unwinding unit's reel diameter that is used for placing the metal strip and rolls up is fixed, and the hole diameter of the metal book that forms after the metal strap roll-up is difficult for changing, and when the metal book internal diameter and the corresponding metal book internal diameter size that can embolia of reel are different, personnel need to install the metal roll on the reel, need wind the metal roll up on the reel usually, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a steel band uncoiling frame, when the steel band rolled up the size nonconformity of hole diameter and reel, need not to roll up the metal on the reel alright installation steel band coil of strip, it is comparatively convenient.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a steel band uncoiling frame, includes the frame, fixes fixed axial on the frame, rotates the reel of connection on fixed axial, the reel evenly is equipped with many butt poles that are used for offsetting with the inner wall of steel band circle along circumference, the reel correspondence is equipped with the groove of sliding that supplies the butt pole to pass, the length direction in groove of sliding is along the radial of reel, the groove of sliding runs through the reel, the pole body of butt rod runs through and is equipped with logical groove, the length direction in logical groove is along the length direction of butt pole, the both ends that lead to the groove are located the both sides of reel respectively, every the butt rod is equipped with two fixing device that are used for supporting the both sides quotation of tight reel, two fixing device is located the both sides of reel respectively, fixing device includes fixing bolt and fixation nut, fixing bolt passes logical groove and fixation nut threaded connection.

Through above-mentioned technical scheme, through setting up fixing device and leading to the groove, the fixing bolt and the fixation nut locking of butt pole accessible reel both sides support tightly with reel wall both sides dorsad, make the butt pole fix on the reel, the setting up in groove that slides makes four butt-joint poles can follow the length direction removal in groove that slides, the distance between the adjustment butt pole, make the butt pole can offset with the inner wall of the different steel strip coils in inner bore, the steel strip is rolled up and is installed on the reel and need not to convolute again, it is comparatively convenient.

Preferably, the reel is equipped with the boss, the axis of boss and the axis coincidence of fixed axle spare, the butt pole is equipped with many dwangs, many dwang parallel arrangement, the both ends of dwang are articulated with the lateral wall of butt pole, the lateral wall of boss respectively, many the axis direction interval distribution of boss is followed to the dwang.

Through above-mentioned technical scheme, the setting up of dwang makes the direction of motion of butt joint pole by injectd, and the length direction of butt joint pole is unanimous with the axial of fixed axle all the time, makes the butt joint effect of butt joint pole and the inner wall of steel band circle better.

Preferably, the butt joint pole is equipped with the gag lever post that is used for deviating from the lateral wall of reel with the steel band and pastes mutually, the axis of gag lever post intersects and perpendicular with the axis of fixed axle, the tip and the butt pole of gag lever post are connected.

Through above-mentioned technical scheme, the setting up of gag lever post can prevent that the coil of strip from sliding along the length direction of butt pole in the rotation process, and the coil of strip is in disorder easily at the gliding in-process, leads to the conveying of coil of strip unstable, influences product processingquality.

Preferably, the butt pole is equipped with the spout, the length direction of butt pole is followed to the length direction of spout, the notch of spout is the throat form, the spout link up to the tip of butt pole along length direction, the butt pole is equipped with sticiss the nut, sticis the nut and is located the spout, sticis the nut and can follow spout length and remove, can't rotate in the spout, the fixed fixing base that is equipped with of rod end of gag lever post, the fixing base is equipped with connecting bolt, connecting bolt passes the fixing base and sticiss nut threaded connection.

Through above-mentioned technical scheme, the spout makes the gag lever post can fix in the optional position of spout with setting up of sticising the nut, makes it can carry out spacingly, comparatively convenient to the steel band book of different thickness.

Preferably, the frame is equipped with the guiding mechanism who is used for the steel band direction, guiding mechanism includes guide roller group and direction platform, the direction platform is equipped with the guide way that is used for the steel band direction, the cell wall of guide way offsets with the side that is used for with the rigid strip, the tank bottom of guide way is rotated and is equipped with the transmission rod that is used for transmitting the steel band, the guide roller group is including rotating guide roller one, the guide roller two of connecting on the direction platform, the axial of fixed axle spare is followed to the axial of guide roller one, guide roller two, guide roller one is located the below of guide roller two, interval between guide roller one and the guide roller two can supply the steel band to pass through.

Through above-mentioned technical scheme, guiding mechanism's setting makes the transmission of steel band more stable, and the setting up of guide way makes the steel band can directional transmission, and the transmission rod can let the steel band transmit more smoothly, and the direction roller set can carry on spacingly to the upper and lower position of steel band, makes the difficult skew transmission direction of steel band, makes the quality of processing product higher.

Preferably, direction platform and lathe sliding connection, the slip direction of direction platform is along vertical direction, the direction platform is equipped with threaded connection and has the threaded rod, the threaded rod runs through the direction platform, the axial of threaded rod is along vertical direction, the frame is equipped with servo motor, the threaded rod is rotated by servo motor drive.

Through above-mentioned technical scheme, driving motor drive threaded rod rotates, and the direction platform receives the drive that makes the threaded rod upwards or downstream, and the height-adjustable of direction platform, personnel can be according to self required altitude mixture control direction platform, and is comparatively convenient.

Preferably, the frame is equipped with the bolt hole that is used for interlude rag bolt, the bolt hole has a plurality ofly along frame circumference evenly distributed.

Through above-mentioned technical scheme, the setting of bolt hole makes the usable rag bolt of personnel will originally open a book the more stable fixing of frame subaerial.

Preferably, the number of the reels is two, and the two reels are respectively positioned on two sides of the machine base back to the machine base.

Through above-mentioned technical scheme, the setting up of two reels makes this transmission efficiency who opens a book the frame to the coil of strip higher, and is comparatively convenient.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. by arranging the abutting rod and the fixing device, the steel strip coils with different inner apertures are mounted on the reel without rewinding, so that the steel strip coil winding device is convenient;

2. the reel can compress the steel strip coil by arranging the limiting rod, so that the steel strip coil is prevented from loosening and scattering during transmission;

3. through setting up guiding mechanism, make the transmission of steel band more accurate.

Drawings

FIG. 1 is an exploded view of a steel strip uncoiling rack of an embodiment;

fig. 2 is an enlarged view of fig. 1 at a.

In the figure, 1, a machine base; 2. a fixed shaft member; 3. coiling; 31. a butting rod; 32. a sliding groove; 33. a through groove; 34. a fixing device; 35. fixing a nut; 36. fixing the bolt; 37. a boss; 38. rotating the rod; 4. a limiting rod; 41. a chute; 42. pressing the nut; 43. a connecting bolt; 44. a fixed seat; 5. a guide mechanism; 51. a guide roller set; 511. a first guide roller; 512. a second guide roller; 52. a guide table; 53. a driving roller; 54. a guide groove; 55. a threaded rod; 56. a servo motor; 6. bolt holes.

Detailed Description

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

Referring to fig. 1 and 2, for the utility model discloses a steel band uncoiling frame, including rectangular frame 1, fix fixed shaft 2 on frame 1, rotate reel 3 of connecting at fixed shaft 2, reel 3 is equipped with two, and two reels 3 are located the width direction both sides of frame 1 respectively, and fixed shaft 2 corresponds reel 3 setting, and the center of reel 3 and the dead axle of fixed shaft 2 coincide, and the rotation direction of reel 3 is around the axis direction of fixed shaft 2.

Reel 3 is used for placing the quotation of steel band circle and is equipped with four butt poles 31 that are used for offseting with the inner wall of steel band circle along the circumference of reel 3, reel 3 is equipped with cylindric boss 37, the axis of boss 37 and the coincidence of the axis of reel 3, every butt pole 31 is equipped with many dwangs 38, many dwangs 38 parallel arrangement, the both ends of dwang 38 respectively with the lateral wall of butt pole 31, the lateral wall of boss 37 rotates to be connected, many dwangs 38 are along the axis direction interval distribution of reel 3.

The setting of two reels 3 makes this frame of opening a book to the transmission efficiency of steel band coil higher, and the setting of dwang 38 makes the direction of motion of butt pole 31 limited, and the length direction of butt pole 31 is unanimous with the axial of fixed axle spare 2 all the time, makes the butt effect of butt pole 31 and the inner wall of steel band coil better.

Reel 3 corresponds and is equipped with the groove 32 that slides that supplies butt pole 31 to penetrate, the length direction in groove 32 that slides is along the radial of reel 3, the groove 32 that slides runs through reel 3, the pole body of butt pole 31 runs through and is equipped with logical groove 33, the length direction of logical groove 33 is along the length direction of butt pole 31, the both ends that lead to groove 33 are located the both sides of reel 3 respectively, every butt pole 31 is equipped with two fixing device 34, fixing device 34 includes fixing bolt 36 and fixation nut 35, fixing bolt 36 passes logical groove 33 and fixation nut 35 threaded connection, two fixing device 34 are located the both sides of reel 3 respectively, fixing bolt 36 and fixation nut 35 are used for offsetting tightly with the both sides quotation of reel 3.

Through setting up fixing device 34 and logical groove 33, fixing bolt 36 and fixation nut 35 locking of butt pole 31 accessible reel 3 both sides and with reel 3 wall counterbalance dorsad, make butt pole 31 fix on reel 3, the setting up of groove 32 that slides makes four butt links 31 can move along the length direction of groove 32 that slides, the distance between adjustment butt link 31, make butt link 31 can offset with the inner wall of the different steel strip coils in inner bore diameter, the steel strip coils and does not need to rewind on installing reel 3, and is comparatively convenient.

The butt link pole 31 is equipped with the gag lever post 4 that is used for deviating from the lateral wall of reel 3 with the steel band circle and pastes, and butt link pole 31 is equipped with spout 41, and the length direction of spout 41 is followed the length direction of butt link pole 31, and the notch of spout 41 is the throat form, and spout 41 link up to the tip of butt link pole 31 along length direction, and butt link pole 31 is equipped with and sticiss nut 42, sticiss nut 42 to be located spout 41, and the groove width of spout 41 sets up to: the pressing nut 42 cannot rotate in the sliding groove 41, the pressing nut 42 can move along the length of the sliding groove 41, a fixing seat 44 is fixedly arranged at the rod end of the limiting rod 4, a connecting bolt 43 is arranged on the fixing seat 44, and the connecting bolt 43 penetrates through the fixing seat 44 to be in threaded connection with the pressing nut 42.

The limiting rod 4 can prevent the steel strip coil from sliding along the length direction of the abutting rod 31 in the rotating process, so that the steel strip coil is not stably conveyed, and the processing quality of a product is influenced; the sliding groove 41 and the pressing nut 42 are arranged to enable the limiting rod 4 to be fixed at any position of the sliding groove 41, so that the limiting rod can limit steel strip coils with different thicknesses, and convenience is achieved.

Two sides of the machine base 1 in the width direction are respectively provided with a guide mechanism 5 for guiding the steel wire belt, the guide mechanism 5 comprises a guide roller group 51 and a guide table 52, and the guide roller group 51 is close to the end part of the guide table 52 departing from the reel 3. The top of the guide table 52 is provided with a guide groove 54, the width of the guide groove 54 is equal to the width of the steel strip, the guide table 52 is rotatably provided with a plurality of driving rollers 53, the axial direction of the driving rollers 53 is consistent with the axial direction of the fixed shaft member 2, the driving rollers 53 are positioned in the guide groove 54 and are arranged at intervals along the length direction of the guide groove 54, the guide roller group 51 comprises a first guide roller 511 and a second guide roller 512 which are rotatably connected to the guide table 52, and the axial directions of the first guide roller 511 and the second guide roller 512 are along the axial direction of the fixed shaft member 2. The guide table 52 is connected with the side wall of the machine tool in a sliding mode in the width direction, the guide table 52 slides in the vertical direction, the guide table 52 is provided with a threaded rod 55 in threaded connection, the threaded rod 55 penetrates through the guide table 52, the threaded rod 55 is axially arranged in the vertical direction, the machine base 1 is provided with a servo motor 56, and the threaded rod 55 is driven to rotate by the servo motor 56.

The arrangement of the guide mechanism 5 ensures that the steel belt is not easy to deviate from the transmission direction during transmission, thereby causing low quality of products. The servo motor 56 drives the threaded rod 55 to rotate, the guide table 52 is driven by the threaded rod 55 to move upwards or downwards, the height of the guide table 52 can be adjusted, and personnel can adjust the guide table 52 according to the height required by the personnel, so that the operation is convenient.

The frame 1 is equipped with the bolt hole 6 that is used for alternate rag bolt, and 6 bolt holes have a plurality ofly along 1 circumference evenly distributed of frame, and the setting of bolt hole 6 makes the usable rag bolt of personnel will originally open a book the frame more stable fix subaerial.

This open a book frame is through setting up butt joint pole 31 and fixing device 34, and the steel band that makes the internal aperture different is rolled up and need not convolute again on installing reel 3, and is comparatively convenient, and gag lever post 4 can sticis the steel band book with reel 3, prevents that the steel band book from taking off the scattered phenomenon of taking off when the transmission appears, and the setting up of guiding mechanism 5 makes the transmission of steel band more accurate, and the product quality who processes out is higher.

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. The utility model provides a steel band uncoiling frame, includes frame (1), fixes fixed shaft spare (2) on frame (1), rotates reel (3) of connecting on fixed shaft spare (2), characterized by: the reel (3) is uniformly provided with a plurality of abutting rods (31) which are used for abutting against the inner wall of the steel band ring along the circumferential direction, the reel (3) is correspondingly provided with sliding grooves (32) for the abutting rods (31) to pass through, the length direction of the sliding grooves (32) is along the radial direction of the reel (3), the sliding grooves (32) penetrate through the reel (3), the rod body of the abutting rods (31) is provided with through grooves (33) in a penetrating manner, the length direction of the through grooves (33) is along the length direction of the abutting rods (31), two ends of the through grooves (33) are respectively positioned at two sides of the reel (3), each abutting rod (31) is provided with two fixing devices (34) used for abutting against the disk surfaces at two sides of the reel (3), the two fixing devices (34) are respectively positioned at two sides of the reel (3), each fixing device (34) comprises a fixing bolt (36) and a fixing nut (35), the fixing bolt (36) penetrates through the through groove (33) and is in threaded connection with the fixing nut (35).

2. A steel strip uncoiling rack according to claim 1, characterized in that: reel (3) are equipped with boss (37), the axis of boss (37) coincides with the axis of fixed axle spare (2), every butt-joint pole (31) are equipped with many dwang (38), many dwang (38) parallel arrangement, the both ends of dwang (38) are articulated with the lateral wall of lateral wall, boss (37) of butt-joint pole (31) respectively, many the axis direction interval distribution of boss (37) is followed in dwang (38).

3. A steel strip uncoiling rack according to claim 1, characterized in that: the butt-joint pole (31) are equipped with and are used for deviating from gag lever post (4) that the lateral wall of reel (3) pasted with the steel band circle, the axis of gag lever post (4) is crossing and perpendicular with the axis of fixed axle (2), the tip and the butt pole (31) of gag lever post (4) are connected.

4. A steel strip uncoiling rack according to claim 3, characterized in that: the butt joint pole (31) is equipped with spout (41), the length direction of butt joint pole (31) is followed to the length direction of spout (41), the notch of spout (41) is the throat form, spout (41) link up to the tip of butt joint pole (31) along length direction, butt joint pole (31) are equipped with and sticis nut (42), sticis nut (42) and is located spout (41), sticis nut (42) can follow spout (41) length removal, can't rotate in spout (41), the fixed fixing base (44) that are equipped with of rod end of gag lever post (4), fixing base (44) are equipped with connecting bolt (43), connecting bolt (43) pass fixing base (44) and sticis nut (42) threaded connection.

5. A steel strip uncoiling rack according to claim 1, characterized in that: frame (1) is equipped with guiding mechanism (5) that are used for the steel band direction, guiding mechanism (5) are including guide roller group (51) and direction platform (52), direction platform (52) are equipped with guide way (54) that are used for the steel band direction, the cell wall of guide way (54) offsets with the side that is used for with the rigid band, the tank bottom rotation of guide way (54) is equipped with driving roller (53) that are used for transmitting the steel band, guide roller group (51) are including rotating guide roller (511), guide roller two (512) of connecting on direction platform (52), the axial of fixed axle spare (2) is followed to the axial of guide roller (511), guide roller two (512), guide roller (511) are located the below of guide roller two (512), the interval between guide roller (511) and the guide roller two (512) can supply the steel band to pass through.

6. The steel strip uncoiling rack according to claim 5, characterized in that: guide table (52) and lathe sliding connection, the slip direction of guide table (52) is along vertical direction, guide table (52) are equipped with threaded connection and have threaded rod (55), threaded rod (55) run through guide table (52), vertical direction is followed to the axial of threaded rod (55), frame (1) is equipped with servo motor (56), threaded rod (55) are rotated by servo motor (56) drive.

7. A steel strip uncoiling rack according to claim 1, characterized in that: the foundation bolt inserting machine is characterized in that the machine base (1) is provided with bolt holes (6) used for inserting foundation bolts in an inserting mode, and a plurality of bolt holes (6) are uniformly distributed along the circumferential direction of the machine base (1).

8. A steel strip uncoiling rack according to claim 1, characterized in that: the two reels (3) are respectively positioned on two sides of the machine base (1) back to the machine base.