CN210907453U

CN210907453U - Automatic uncoiling and feeding equipment

Info

Publication number: CN210907453U
Application number: CN201921313332.XU
Authority: CN
Inventors: 牛学军
Original assignee: Tianjin Zhongyida Pipe Industry Co ltd
Current assignee: Tianjin Zhongyida Pipe Industry Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-03
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an automatic material loading equipment of unreeling relates to steel pipe machining equipment technical field, including base and supporting cabinet, the supporting cabinet is the equal rotatory pivot that is provided with in both sides relatively, and the pivot tip has set firmly fender dish and this tip slides and is provided with the movable sleeve, has set firmly drive arrangement in the pivot, and the movable sleeve week side has set firmly all to slide on a plurality of wedge face platforms and its inclined plane and is provided with the slip table, and one side that the wedge face platform was kept away from to the slip table has set firmly the arc pterygoid lamina, has seted up a plurality of passageways on the fender dish, and the equal activity joint of one end of a plurality of slip tables is in the. The steel ring is placed in the periphery of a plurality of arc-shaped wing plates, the movable sleeve pushes the sliding tables on the peripheral sides of the movable sleeve to synchronously expand outwards in the process of approaching the blocking disc, so that the arc-shaped wing plates are abutted to the inner wall of the steel ring, and the steel ring is expanded and tightly abutted from inside, and the stability of the steel ring is further ensured. The in-process is taken out from automatic feeding equipment that rolls up to take the steel ring, and belted steel follows the pivot synchronous rotation, can not drop, and the security is high, and the noise is also littleer.

Description

Automatic uncoiling and feeding equipment

Technical Field

The utility model belongs to the technical field of steel pipe processing equipment technique and specifically relates to an automatic equipment of feeding unwinds.

Background

The steel pipe processing process comprises the steps of firstly uncoiling a steel band ring, then feeding the steel band ring into a storage tank, bending and forming the steel band through a pipe making machine, carrying out high-frequency welding on a joint, cooling and cutting the steel band after forming, and finally completing the preparation. Chinese patent with patent publication No. CN2316060Y proposes a strip steel decoiling device, which comprises a storage material-protecting frame, a double-cone unwinding mechanism composed of a double-cone disc plate, a bearing roller, a hydraulic cylinder and the like, and a pre-decoiling mechanism composed of a shovel head, a pressing wheel driven by a motor, a material guide plate and the like, wherein the pre-decoiling mechanism is movable, a driving device is arranged at the lower part of the pre-decoiling mechanism, and the strip steel decoiling device also comprises a jacking mechanism, and the bearing roller driven by the motor, the hydraulic cylinder and other components.

The above prior art solutions have the following drawbacks: the steel ring is made of steel products, although the steel ring has high toughness, the steel ring is hard, so that the steel ring is difficult to control in the feeding process, the uncoiling process is very troublesome and difficult to fix, and the steel ring is easy to loosen, so that the processing safety of the steel pipe is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic equipment of loading of unreeling that material loading is quick, fixed stable, safe in utilization.

The utility model discloses a can realize through following technical scheme:

the utility model provides an automatic material loading equipment tears open roll, includes the supporting cabinet that its up end was located to base and rotatory setting, the relative both sides of supporting cabinet are all rotatory to be provided with the pivot, pivot tip has set firmly fender dish and this tip and has slided along its axis direction and be provided with the movable sleeve, be provided with in the pivot and be used for the drive the gliding drive arrangement of movable sleeve, movable sleeve week side has set firmly all to slide on a plurality of wedge face platforms and its inclined plane and is provided with the slip table, the slip table is kept away from one side of wedge face platform has set firmly the arc pterygoid lamina, and belted steel twines in a plurality of arc pterygoid lamina periphery, a plurality of passageways have been seted up on the fender dish, and is a plurality of the equal.

Through adopting above-mentioned technical scheme, place earlier in the periphery of a plurality of arc pterygoid lamina with the steel band, the movable sleeve promotes the synchronous outside expansion of slip table of its week side to the in-process that keeps off the dish and be close to make the inner wall of arc pterygoid lamina butt in the steel band ring, from interior expansion and support the steel band ring, and then ensure the stability of steel band ring. The in-process is taken out from automatic feeding equipment that rolls up to take the steel ring, and belted steel follows the pivot synchronous rotation, can not drop, and the security is high, and the noise is also littleer.

Further setting the following steps: one end of the rotating shaft, which is far away from the supporting cabinet, is in a ladder shape, the peripheral wall of the end part of the rotating shaft is fixedly provided with a plurality of limiting strips, and the inner wall of the movable sleeve is provided with limiting grooves matched with the limiting strips in a sliding manner.

Through adopting above-mentioned technical scheme, the movable sleeve can slide along the pivot, and mutual joint through spacing strip and spacing groove makes movable sleeve and pivot can not take place relative rotation between the two.

Further setting the following steps: the driving device comprises a driving shaft which coaxially penetrates through the inside of the rotating shaft, one end of the driving shaft extends into the movable sleeve and is in threaded connection with the movable sleeve, and a driving motor which is in transmission connection with the driving shaft is arranged at one end of the rotating shaft in the supporting cabinet.

Through adopting above-mentioned technical scheme, driving motor drives the drive shaft after the start-up and rotates to promote the movable sleeve and slide along the pivot, realize the separation of movable sleeve and pivot fast.

Further setting the following steps: one side of the wedge surface table, which is far away from the movable sleeve, is provided with a sliding groove, and one side of the sliding table is fixedly provided with a sliding block matched with the sliding groove in a sliding manner.

By adopting the technical scheme, in the mutual sliding process of the sliding table and the wedge surface table, the sliding block slides in the sliding groove, and the height between the sliding table and the wedge surface table is adjusted.

Further setting the following steps: the one end that the slip table is close to the support cabinet has set firmly the movable block, the movable block both ends in the both sides of fender dish all set firmly a plurality of movable pulleys.

Through adopting above-mentioned technical scheme, the movable block slides the in-process in the passageway, and the movable pulley of its both sides plays supplementary slip effect, prevents the locking of slip table removal in-process.

Further setting the following steps: the bottom end of the supporting cabinet is fixedly provided with a positioning cylinder, a piston rod of the positioning cylinder points to the base, and the upper end face of the base is fixedly provided with a positioning concave seat.

By adopting the technical scheme, after the supporting cabinet rotates, the positioning cylinder is started and the piston rod of the positioning cylinder extends into the positioning concave seat, so that the rotation of the supporting cabinet is limited, and the use stability of the supporting cabinet is ensured.

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

(1) when the belt steel ring is arranged on the automatic uncoiling and feeding equipment from the outside, the belt steel ring can be stably supported and tightened through the arc-shaped wing plate, the fixing mode is simple and convenient,

(2) in the process of drawing the automatic uncoiling and feeding equipment, the strip steel ring synchronously rotates along with the rotating shaft, so that rapid feeding is realized, the strip steel ring cannot shake or fall off, the safety is higher, and the noise is lower;

(3) after the feeding of the strip steel ring on one side of the supporting cabinet is finished, the supporting cabinet rotates, the feeding is continued on the other side, and the non-stop in the steel pipe machining process is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;

fig. 4 is a partially enlarged view of portion C of fig. 3.

Reference numerals: 1. a base; 2. a support cabinet; 3. a rotating shaft; 4. a catch tray; 5. a movable sleeve; 6. a wedge surface table; 7. a sliding table; 8. an arc-shaped wing plate; 9. a channel; 10. a limiting strip; 11. a limiting groove; 12. a drive shaft; 13. a drive motor; 14. a chute; 15. a slider; 16. a moving block; 17. a sliding wheel; 18. positioning the air cylinder; 19. a positioning recess.

Detailed Description

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

Referring to fig. 1, for the utility model discloses an automatic tear-up charging equipment, including base 1, base 1's four corners is all fixed through bolt and ground, and the rotation of center department of base 1 up end is provided with supporting cabinet 2, and supporting cabinet 2 rotation angle is 180. The bottom of the supporting cabinet 2 is fixedly provided with a positioning cylinder 18, the positioning cylinder 18 is vertically arranged, a piston rod of the positioning cylinder points to the base 1, a positioning concave seat 19 is fixed on the upper end face of the base 1, and the piston rod of the positioning cylinder 18 can extend into the positioning concave seat 19. When the support cabinet 2 is rotated into position, the positioning cylinder 18 is actuated and its piston rod extends into the positioning recess 19, thereby limiting the rotation of the support cabinet 2 and ensuring stability of the support cabinet 2 during use.

Referring to fig. 3 and 4, the opposite two sides of the top end of the supporting cabinet 2 are rotatably provided with rotating shafts 3, the two rotating shafts 3 are arranged in parallel with the ground, one end of each rotating shaft 3 extends into the supporting cabinet 2, the other end of each rotating shaft extends out of the supporting cabinet 2, the peripheral walls of the rotating shafts 3 are coaxially fixed with baffle discs 4 outside the supporting cabinet 2, and the baffle discs 4 are arranged in parallel with the opposite side walls of the supporting cabinet 2. The one end that the supporting cabinet 2 was kept away from to pivot 3 is the echelonment setting and this end slides along its axis direction and is provided with the movable sleeve 5, and the tip perisporium that supporting cabinet 2 was kept away from to pivot 3 has set firmly a plurality of spacing 10, and a plurality of spacing 10 all set up along 3 axis directions of pivot, and spacing 10 is total six and equidistant distribution, and the spacing groove 11 with spacing 10 adaptation that slides is seted up to 5 inner walls of movable sleeve. The movable sleeve 5 and the rotating shaft 3 cannot rotate relatively through the mutual clamping of the limiting strip 10 and the limiting groove 11, and meanwhile, the movable sleeve 5 can slide along the axial direction of the rotating shaft 3.

Be provided with in the pivot 3 and be used for driving the gliding drive arrangement of movable sleeve 5, drive arrangement is including coaxial drive shaft 12 that runs through in pivot 3 inside, and drive shaft 12 one end stretches into in the movable sleeve 5 and rather than threaded connection, and pivot 3 is fixed with driving motor 13 in the one end of supporting cabinet 2, and driving motor 13's pivot 3 passes through the shaft coupling transmission with drive shaft 12 and is connected. After the driving motor 13 is started, the driving shaft 12 is driven to rotate, so that the movable sleeve 5 is pushed to slide along the rotating shaft 3, and the separation of the movable sleeve 5 and the rotating shaft 3 is rapidly realized.

Referring to fig. 2 and 4, a plurality of wedge surface platforms 6 are fixedly arranged on the peripheral side of the movable sleeve 5, the plurality of wedge surface platforms 6 are all arranged along the axial direction of the movable sleeve 5, and the total number of the wedge surface platforms 6 is four and the wedge surface platforms are distributed in an array mode by taking the movable sleeve 5 as a center. One side that the movable sleeve 5 was kept away from to wedge face platform 6 is the inclined plane setting, and the one side height that wedge face platform 6 was close to fender dish 4 is less than one side that wedge face platform 6 kept away from fender dish 4. All slide on the inclined plane of wedge face platform 6 and be provided with slip table 7, slide groove 14 has been seted up along its length direction to one side that wedge face platform 6 kept away from movable sleeve 5, slip table 7 one side sets firmly the slider 15 with the adaptation that slides of slide groove 14. The sliding table 7 can slide in a moving way with the wedge surface table 6 through the matching of the sliding chute 14 and the sliding block 15. One side of the sliding table 7, which is far away from the wedge surface table 6, is fixedly provided with arc-shaped wing plates 8, the outer ring of one rotating shaft 3 is provided with four arc-shaped wing plates 8, and a strip steel ring is wound on the peripheries of the four arc-shaped wing plates 8.

Referring to fig. 2, a plurality of channels 9 are formed in the baffle disc 4, the channels 9 are diffused outwards by taking the center of the baffle disc 4 as a circle center, the channels 9 are four in number and the sliding tables 7 are arranged in a one-to-one correspondence manner, and one ends of the sliding tables 7 are movably clamped in the channels 9. Wherein, the one end that slip table 7 is close to supporting cabinet 2 sets firmly movable block 16, and movable block 16 is "worker" style of calligraphy, and movable block 16 joint and slip are in passageway 9, and two movable block 16's both sides all set firmly two movable pulleys 17 in the both sides of keeping off dish 4. During the sliding process of the moving block 16 in the channel 9, the sliding wheels 17 on the two sides of the moving block play a role in assisting the sliding, and the sliding table 7 is prevented from being locked during the moving process.

The implementation principle and the beneficial effects of the embodiment are as follows:

after the steel band is placed in the periphery of a plurality of arc pterygoid lamina 8, driving motor 13 starts the back, promotes movable sleeve 5 and is close to fender dish 4, and at this moment, all wedge face pieces will promote the slip table 7 of week side and outwards expand simultaneously to make a plurality of arc pterygoid lamina 8 support the inner wall of tightly taking the steel band simultaneously, take steel band lateral wall butt at fender dish 4 lateral wall. The steel ring is taken and the 3 rotation in-process of pivot is followed, and gradual unloading is accomplished the back up to the unloading, and support cabinet 2 is rotatable to carry out the unloading of opposite side.

After the steel ring is installed in place, the steel ring can be stably fixed on automatic uncoiling and feeding equipment, the fixing mode is simple and convenient, the automatic uncoiling and feeding equipment is pulled out from the process, the steel ring rotates along with the rotation shaft 3 synchronously, the quick feeding is realized, the steel ring cannot shake or fall off, the use safety of the movable uncoiling and feeding equipment is higher, and the use noise is smaller.

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 an automatic material loading equipment of unreeling which characterized in that: support cabinet (2) of locating its up end including base (1) and rotatory setting, support cabinet (2) relative both sides all rotatory pivot (3) that are provided with, pivot (3) tip has set firmly fender dish (4) and this tip slides along its axis direction and is provided with movable sleeve (5), be provided with in pivot (3) and be used for the drive movable sleeve (5) gliding drive arrangement, activity cover (5) week side has set firmly a plurality of wedge face platform (6) and all slides on its inclined plane and is provided with slip table (7), slip table (7) are kept away from one side of wedge face platform (6) has set firmly arc pterygoid lamina (8), and belted steel twines in a plurality of arc pterygoid lamina (8) are peripheral, seted up a plurality of passageway (9) on fender dish (4), and is a plurality of the joint that all moves about of one end of slip table (7) is in passageway (9).

2. The automatic roll-off loading apparatus according to claim 1, wherein: one end of the rotating shaft (3) far away from the supporting cabinet (2) is in a step-shaped arrangement, the peripheral wall of the end part of the rotating shaft is fixedly provided with a plurality of limiting strips (10), and the inner wall of the movable sleeve (5) is provided with a limiting groove (11) matched with the limiting strips (10) in a sliding manner.

3. The automatic roll-off loading apparatus of claim 2, wherein: the driving device comprises a driving shaft (12) which coaxially penetrates through the inside of the rotating shaft (3), one end of the driving shaft (12) extends into the movable sleeve (5) and is in threaded connection with the movable sleeve, and a driving motor (13) which is in transmission connection with the driving shaft (12) is arranged at one end of the rotating shaft (3) in the supporting cabinet (2).

4. The automatic roll-off loading apparatus according to claim 1, wherein: one side of the wedge surface table (6) far away from the movable sleeve (5) is provided with a sliding groove (14), and one side of the sliding table (7) is fixedly provided with a sliding block (15) matched with the sliding groove (14) in a sliding manner.

5. The automatic roll-off loading apparatus of claim 4, wherein: one end of the sliding table (7) close to the supporting cabinet (2) is fixedly provided with a moving block (16), and two ends of the moving block (16) are fixedly provided with a plurality of sliding wheels (17) on two sides of the blocking disc (4).

6. The automatic roll-off loading apparatus according to claim 1, wherein: the bottom end of the supporting cabinet (2) is fixedly provided with a positioning cylinder (18), a piston rod of the positioning cylinder points to the base (1), and the upper end face of the base (1) is fixedly provided with a positioning concave seat (19).