CN215314789U

CN215314789U - Adjustable curling equipment for strip steel production

Info

Publication number: CN215314789U
Application number: CN202121437938.1U
Authority: CN
Inventors: 陈爱东; 施启斌
Original assignee: Nantong Jiangqinmei Metal Product Co ltd
Current assignee: Nantong Jiangqinmei Metal Product Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-28
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to the technical field of strip steel production devices, in particular to adjustable strip steel production curling equipment, which solves the problem that the strip steel curling equipment in the prior art cannot make corresponding adjustment according to the change of the size of a strip steel coil in the curling process. The utility model provides a belted steel production is with equipment of curling with adjustable, includes the base, four supporting foot seats that are the distribution of rectangle array of the bottom fixedly connected with of base, and the top of base is provided with the fixed plate, and the bottom bolt fixedly connected with driving motor of base, driving motor are located the fixed plate under, and driving motor's output shaft runs through the base and is connected with the fixed plate transmission and is being run through the department and rotate with the base and be connected. The utility model increases the band steel coil pressing mechanism and the band steel flattening mechanism, so that the curling equipment can be automatically adjusted according to the size change of the band steel coil in the curling process, thereby being beneficial to the close attachment of each layer of band steel and improving the quality of rolled products of the band steel.

Description

Adjustable curling equipment for strip steel production

Technical Field

The utility model relates to the technical field of strip steel production devices, in particular to adjustable crimping equipment for strip steel production.

Background

The strip steel is a narrow and long steel plate, the regular structure of the strip steel can adapt to the requirements of different mechanical products or industrial production, when in production, firstly, the blank needs to be processed by heating, rough rolling, the phosphate removing machine is utilized to process the iron scale on the plate blank, then, the width and the thickness of the strip steel are determined by rolling to carry out rough determination, the strip steel is precisely rolled after the iron scale is processed again, finally, the strip steel is rolled into the strip steel coil by curling, the curling machine is needed in the process of manufacturing the strip steel into the strip steel coil, the existing curling machine lacks a pressing device in the curling processing process, and the strip steel can cause the unevenness of the strip steel due to the imprecise processing steps or damage and deformation in the transmission process, the two types can cause the incompact adhesion between the layers of the strip steel coil and the layers, so that the processed strip steel coil is easy to loosen, the novel crimping equipment for producing the strip steel can be provided, and the quality of the strip steel coil is improved by pressing the strip steel coil and flattening the strip steel before crimping.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide adjustable coiling equipment for strip steel production, which solves the problem that the strip steel coiling equipment in the prior art cannot be adjusted correspondingly according to the change of the size of a strip steel coil in the coiling process.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an adjustable coiling device for strip steel production comprises a base, wherein the bottom of the base is fixedly connected with four supporting foot seats distributed in a rectangular array, the top of the base is provided with a fixed plate, a bottom bolt of the base is fixedly connected with a driving motor, the driving motor is positioned under the fixed plate, an output shaft of the driving motor penetrates through the base and is in transmission connection with the fixed plate, and is in rotary connection with the base through a bearing sleeve at the penetrating position, the top of the fixed plate is detachably connected with a supporting frame, one side of the supporting frame is provided with a row of teeth, one side of the row of teeth, which is far away from the supporting frame, is provided with a supporting plate, one end of the row of teeth, which is close to the supporting plate, is fixedly connected with a supporting rod, one end of the supporting rod, which is far away from the row of teeth, penetrates through the supporting plate and is in sliding connection with the supporting plate, the outer wall of the supporting rod is sleeved with a spring, two connecting ends of the spring are respectively and fixedly connected with the supporting rod and the supporting plate, and two sides of the row teeth are provided with first gears, two first gears all pass through the latch meshing with the row tooth and are connected, and the outside of support frame is provided with two main live-rollers that are the symmetric distribution, and two first gears all pass through the connecting rod with the main live-roller of homonymy and be connected, and two connecting rods rotate with the main live-roller of homonymy with the first gear fixed connection of homonymy and with the homonymy respectively.

Preferably, the top fixedly connected with coupling assembling of base, coupling assembling's top is provided with two first fixed stations, and the top of two first fixed stations is all rotated and is connected with the compression roller, and first fixed station passes through muffjoint with coupling assembling.

Preferably, coupling assembling includes the connecting seat, the fluting, the worm, second gear and regulation pole, the fluting has been seted up to the inside of connecting seat, the inside of fluting is provided with the worm, the both ends of worm all are connected with the connecting seat rotation through the bearing housing, the cover is equipped with two sleeves with worm matched with on the outer wall of worm, the sleeve closes with the worm soon through the screw thread and is connected, two sleeves respectively with two first fixed station fixed connection, the inside of connecting seat has been seted up with first fixed station matched with slide rail, one side of worm is provided with the second gear with worm matched with, the second gear passes through the latch meshing with the worm and is connected, fixedly connected with directly over the second gear adjusts the pole, the second gear is located the fluting, it runs through the connecting seat and passes through the bearing housing rotation with the connecting seat to adjust the pole.

Preferably, one side that the support frame was kept away from to coupling assembling is provided with the tensioning roller, the tensioning roller passes through the second fixed station and is connected with the base, the spout with second fixed station matched with is seted up to the inside of base, the tensioning roller rotates with the second fixed station to be connected and the second fixed station passes through the cooperation sliding connection of second fixed station with the spout with the base, the both sides of second fixed station all are provided with the spring and two springs all are located inside the spout, the both ends of spring respectively with second fixed station and base fixed connection.

Preferably, the support frame includes a supporting table, the support column, the depression bar, sliding sleeve and couple, a supporting table's top fixedly connected with support column, the cover is equipped with the sliding sleeve on the outer wall of support column, matched with screw thread has all been seted up on the outer wall of support column and the inner wall of sliding sleeve, the sliding sleeve closes with the support column through the screw thread soon to be connected, the outside of support column is provided with the depression bar that a plurality of is circular array and distributes, all depression bars all with sliding sleeve fixed connection, the equal fixedly connected with couple in top of all depression bars.

Preferably, a clamping groove is formed in the surface wall of the supporting column, a clamping block matched with the clamping groove is arranged inside the clamping groove, and the clamping block is rotatably connected with the supporting column through a rotating shaft.

Preferably, a plurality of elastic clamping pieces which are distributed in an annular array are fixedly connected to the top of the fixing plate, and fixing grooves matched with the elastic clamping pieces are formed in the supporting table.

Preferably, one side of the supporting table is fixedly connected with an elastic connecting column, and the top of the elastic connecting column is rotatably provided with an auxiliary rotating roller.

Preferably, the bottom of connecting rod, fixed plate and depression bar all movable mounting have the ball, set up the slide rail with ball matched with on the top table wall of base.

The utility model has at least the following beneficial effects:

1. in the winding process, along with the increase of band steel coil size, the contained angle between connecting rod and the row tooth crescent, can drive first gear rotation and drive row tooth in succession and make rectilinear motion in this process is looked for, make the distance between two main live rollers can increase and laminate all the time on the outmost outside table wall of band steel coil with the increase of the size of band steel coil, play the effect that compresses tightly the band steel coil, consequently, two main live rollers can play the effect that compresses tightly belted steel in the curling process of each layer of band steel coil, thereby ensure that the belted steel of each layer all can closely laminate with the belted steel of inboard, can effectively promote the quality of finished product band steel coil.

2. The adjusting rod can be rotated to drive the worm to rotate through the second gear, so that the sleeve is driven to move in the groove, the distance between the two compression rollers can be adjusted to be equal to the thickness of the strip steel, the strip steel can be flattened when passing between the two compression rollers, and the flattened strip steel is curled again, so that the strip steel can be laminated at any position between the layer of the strip steel coil.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a side partial cross-sectional view of the present invention;

FIG. 3 is a schematic view of the connection assembly being connected to the press roll;

FIG. 4 is a schematic view of the support frame and the fixing plate;

fig. 5 is a schematic view of the support column and the fixture block.

In the figure: 1. a base; 2. a supporting foot seat; 3. a fixing plate; 4. a support frame; 41. a support table; 42. a support pillar; 43. a pressure lever; 44. a sliding sleeve; 45. hooking; 5. a drive motor; 6. a main rotating roller; 7. a connecting rod; 8. a first gear; 9. tooth arrangement; 10. a strut; 11. a support plate; 12. a compression roller; 13. a connecting assembly; 131. a connecting seat; 132. grooving; 133. a worm; 134. a second gear; 135. adjusting a rod; 14. a first fixed table; 15. a sleeve; 16. a tension roller; 17. a chute; 18. a second stationary stage; 19. the elastic clamping piece; 20. fixing grooves; 21. a ball bearing; 22. a card slot; 23. a clamping block; 24. a secondary rotating roller; 25. an elastic connecting column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-5, an adjustable coiling device for strip steel production comprises a base 1, four supporting foot seats 2 distributed in a rectangular array are fixedly connected to the bottom of the base 1, a fixed plate 3 is arranged on the top of the base 1, a driving motor 5 is fixedly connected to a bottom bolt of the base 1, the driving motor 5 is positioned under the fixed plate 3, an output shaft of the driving motor 5 penetrates through the base 1 and is in transmission connection with the fixed plate 3, and is rotatably connected with the base 1 through a bearing sleeve at the penetrating position, a supporting frame 4 is detachably connected to the top of the fixed plate 3, a row tooth 9 is arranged on one side of the supporting frame 4, a supporting plate 11 is arranged on one side of the row tooth 9 away from the supporting frame 4, a supporting rod 10 is fixedly connected to one end of the row tooth 9 close to the supporting plate 11, one end of the supporting rod 10 away from the row tooth 9 penetrates through the supporting plate 11 and is in sliding connection with the supporting plate 11, a spring is sleeved on the outer wall of the supporting rod 10, and two ends of the spring are respectively and are fixedly connected with the supporting rod 10 and the supporting plate 11, arrange the both sides of tooth 9 and all be provided with first gear 8, two first gear 8 all pass through the latch meshing with row tooth 9 and be connected, row tooth 9 and first gear 8's cooperation makes two main live-rollers 6 can the synchronization adjustment, in order to ensure that two main live-rollers 6 equal to the pressure that the strip coil of strip was applyed, thereby improve the stability of the course of working that curls, the outside of support frame 4 is provided with two main live-rollers 6 that are the symmetric distribution, two first gear 8 all are connected through connecting rod 7 with the main live-roller 6 of homonymy, two connecting rod 7 respectively with the first gear 8 fixed connection of homonymy and with the main live-roller 6 rotation connection of homonymy.

The scheme has the following working processes:

this curling equipment during operation, need wind tensioning roller 16 and pass two compression rollers 12 with the one end of belted steel earlier and fix on support column 42, open driving motor 5 again, driving motor 5 drives fixed plate 3 and the installation is rotatory with support frame 4 at fixed plate 3 top, belted steel can twine on the outer wall of support column 42 layer by layer promptly in rotatory process, in the winding process, along with the increase of belted steel coil of strip size, the distance between two main live-rollers 6 is propped greatly gradually, the contained angle between this in-process connecting rod 7 and the row's tooth 9 crescent, it makes linear motion to drive first gear 8 rotatory and drive row's tooth 9, make two main live-rollers 6 can laminate all the time on the outmost outside table wall in belted steel coil, play the effect that compresses tightly the belted steel coil.

According to the working process, the following steps are known:

the two main rotating rollers 6 are matched with the connecting rod 7, the first gear 8 and the row teeth 9 to always press the outmost layer of the strip steel coil, and the effect of pressing strip steel can be achieved in the curling process of each layer of the strip steel coil, so that the strip steel of each layer can be tightly attached to the strip steel on the inner side, and the quality of the finished strip steel coil can be effectively improved.

Further, the top fixedly connected with coupling assembling 13 of base 1, coupling assembling 13's top is provided with two first fixed stations 14, and the top of two first fixed stations 14 is all rotated and is connected with compression roller 12, and first fixed station 14 passes through sleeve 15 with coupling assembling 13 and is connected, and two compression rollers 12 can flatten the belted steel before the belted steel is curled, avoid the not tight problem of laminating of belted steel book that the unevenness of area self caused.

Further, the connecting assembly 13 includes a connecting seat 131, a slot 132, a worm 133, a second gear 134 and an adjusting rod 135, the slot 132 is disposed inside the connecting seat 131, the worm 133 is disposed inside the slot 132, both ends of the worm 133 are rotatably connected to the connecting seat 131 through a bearing sleeve, two sleeves 15 matched with the worm 133 are sleeved on the outer wall of the worm 133, the sleeves 15 are rotatably connected to the worm 133 through threads, the two sleeves 15 are respectively fixedly connected to the two first fixing platforms 14, a slide rail matched with the first fixing platforms 14 is disposed inside the connecting seat 131, the second gear 134 matched with the worm 133 is disposed on one side of the worm 133, the second gear 134 is engaged with the worm 133 through a latch, the adjusting rod 135 is fixedly connected to a position right above the second gear 134, the second gear 134 is located in the slot 132, the adjusting rod 135 penetrates through the connecting seat 131 and is rotatably connected to the connecting seat 131 through the bearing sleeve, the worm 133 can be driven to rotate through the second gear 134 by rotating the adjusting rod 135, so as to drive the sleeve 15 to move in the slot 132, thereby achieving the effect of adjusting the distance between the two press rolls 12 to adapt to the strip steels with different thicknesses.

Further, one side that support frame 4 was kept away from to coupling assembling 13 is provided with tensioning roller 16, tensioning roller 16 is connected with base 1 through second fixed station 18, base 1's inside is seted up with 18 matched with spout 17 of second fixed station, tensioning roller 16 rotates with second fixed station 18 to be connected and second fixed station 18 passes through second fixed station 18 and spout 17's cooperation sliding connection with base 1, the both sides of second fixed station 18 all are provided with the spring and two springs all are located inside spout 17, the both ends of spring respectively with second fixed station 18 and base 1 fixed connection, tensioning roller 16 can be through sliding the effect that plays tensioning belted steel at spout 17, avoid belted steel slack skew in transmission course, influence the processing of curling.

Further, support frame 4 includes a supporting bench 41, support column 42, depression bar 43, sliding sleeve 44 and couple 45, the top fixedly connected with support column 42 of supporting bench 41, the cover is equipped with sliding sleeve 44 on support column 42's the outer wall, matched with screw thread has all been seted up on support column 42's the outer wall and sliding sleeve 44's the inner wall, sliding sleeve 44 is connected through the screw thread spiral closure with support column 42, the outside of support column 42 is provided with a plurality of and is the depression bar 43 that circular array distributes, all depression bar 43 all with sliding sleeve 44 fixed connection, the equal fixedly connected with couple 45 in top of all depression bar 43, can adjust the height of depression bar 43 through rotatory depression bar 43, can rotate depression bar 43 after the completion of curling and make its compressing band coil of strip, lift support frame 4 with the help of couple 45 afterwards, can unload the coil of strip of coil of strip.

Furthermore, a clamping groove 22 is formed in the surface wall of the supporting column 42, a clamping block 23 matched with the clamping groove 22 is arranged inside the clamping groove 22, the clamping block 23 is rotatably connected with the supporting column 42 through a rotating shaft, one end of the strip steel can be placed into the clamping groove 22 after the clamping block 23 is screwed out of the clamping groove 22, and then the clamping block 23 is screwed into the clamping groove 22 to fix the initial end of the strip steel, so that the strip steel is convenient to curl.

Further, a plurality of fixedly connected with in the top of fixed plate 3 is the elasticity fastener 19 that the annular array distributes, supporting bench 41's inside is seted up with elasticity fastener 19 matched with fixed slot 20, on transferring support frame 4 from fixed plate 3 top to fixed plate 3 after fixing slot 20 in supporting bench 41 aligns elasticity fastener 19, elasticity fastener 19 can block into in the fixed slot 20, accomplish the installation of support frame 4, lift support frame 4 during the dismantlement and can make elasticity fastener 19 roll-off fixed slot 20, easy and simple to handle and efficient.

Furthermore, one side fixed connection elastic connection post 25 of brace table 41, vice live-rollers 24 is installed in the top rotation of elastic connection post 25, and vice live-rollers 24 can play the terminal effect of fixed band coil of strip after the crimping is accomplished, avoids taking the coil of strip and support frame 4 to connect the whole phenomenon of dismantling back strip coil and scattering that forms.

Furthermore, the bottom of the connecting rod 7, the bottom of the fixing plate 3 and the bottom of the pressure lever 43 are movably provided with the ball 21, the top surface wall of the base 1 is provided with a sliding rail matched with the ball 21, and the ball 21 can assist relative sliding between the parts, so that the abrasion of the device is reduced.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a belted steel production is with curling equipment with adjustable, includes base (1), its characterized in that: four support foot seats (2) that are the distribution of rectangle array of bottom fixedly connected with of base (1), the top of base (1) is provided with fixed plate (3), the bottom bolt fixedly connected with driving motor (5) of base (1), driving motor (5) are located fixed plate (3) under, the output shaft of driving motor (5) runs through base (1) and is connected with fixed plate (3) transmission and is being run through the department and rotate with base (1) through the bearing housing and be connected, the top of fixed plate (3) can be dismantled and is connected with support frame (4), one side of support frame (4) is provided with row tooth (9), one side that support frame (4) were kept away from in row tooth (9) is provided with backup pad (11), one end fixedly connected with branch (10) that row tooth (9) are close to backup pad (11), branch (10) keep away from one end that row tooth (9) run through backup pad (11) and with backup pad (11) sliding connection Connect, the cover is equipped with even both ends of spring and spring respectively with branch (10) and backup pad (11) fixed connection on the outer wall of branch (10), the both sides of row tooth (9) all are provided with first gear (8), two first gear (8) all are connected through the latch meshing with row tooth (9), the outside of support frame (4) is provided with two main live-rollers (6) that are the symmetric distribution, two first gear (8) all are connected through connecting rod (7) with main live-rollers (6) of homonymy, two connecting rod (7) rotate with first gear (8) fixed connection of homonymy and with main live-rollers (6) of homonymy respectively and are connected.

2. An adjustable coiler apparatus for the production of strip steel according to claim 1, characterized in that: the top fixedly connected with coupling assembling (13) of base (1), the top of coupling assembling (13) is provided with two first fixed stations (14), two the top of first fixed station (14) is all rotated and is connected with compression roller (12), first fixed station (14) are connected through sleeve (15) with coupling assembling (13).

3. An adjustable coiler apparatus for the production of strip steel according to claim 2, characterized in that: the connecting assembly (13) comprises a connecting seat (131), a slot (132), a worm (133), a second gear (134) and an adjusting rod (135), the slot (132) is formed in the connecting seat (131), the worm (133) is arranged in the slot (132), two ends of the worm (133) are rotatably connected with the connecting seat (131) through bearing sleeves, two sleeves (15) matched with the worm (133) are sleeved on the outer wall of the worm (133), the sleeves (15) are connected with the worm (133) in a screwing mode through threads, the sleeves (15) are fixedly connected with two first fixing platforms (14) respectively, sliding rails matched with the first fixing platforms (14) are formed in the connecting seat (131), a second gear (134) matched with the worm (133) is arranged on one side of the worm (133), and the second gear (134) is connected with the worm (133) through tooth clamping engagement, an adjusting rod (135) is fixedly connected right above the second gear (134), the second gear (134) is located in the groove (132), and the adjusting rod (135) penetrates through the connecting seat (131) and is rotatably connected with the connecting seat (131) through a bearing sleeve.

4. An adjustable coiler apparatus for the production of strip steel according to claim 3, characterized in that: one side that support frame (4) were kept away from in coupling assembling (13) is provided with tensioning roller (16), tensioning roller (16) are connected with base (1) through second fixed station (18), spout (17) with second fixed station (18) matched with are seted up to the inside of base (1), tensioning roller (16) rotate with second fixed station (18) and be connected and second fixed station (18) and base (1) pass through the cooperation sliding connection of second fixed station (18) with spout (17), the both sides of second fixed station (18) all are provided with the spring and two springs all are located inside spout (17), the both ends of spring respectively with second fixed station (18) and base (1) fixed connection.

5. An adjustable coiler apparatus for the production of strip steel according to claim 4, characterized in that: support frame (4) are including brace table (41), support column (42), depression bar (43), sliding sleeve (44) and couple (45), the top fixedly connected with support column (42) of brace table (41), the cover is equipped with sliding sleeve (44) on the outer wall of support column (42), matched with screw thread has all been seted up on the outer wall of support column (42) and the inner wall of sliding sleeve (44), sliding sleeve (44) close soon with support column (42) through the screw thread and are connected, the outside of support column (42) is provided with depression bar (43) that a plurality of is circular array and distributes, all depression bar (43) all with sliding sleeve (44) fixed connection, all the equal fixedly connected with couple (45) in top of depression bar (43).

6. An adjustable coiler apparatus for the production of strip steel according to claim 5, characterized in that: the wall surface of the supporting column (42) is provided with a clamping groove (22), a clamping block (23) matched with the clamping groove (22) is arranged in the clamping groove (22), and the clamping block (23) is rotatably connected with the supporting column (42) through a rotating shaft.

7. An adjustable coiler apparatus for the production of strip steel according to claim 6, characterized in that: the top of the fixed plate (3) is fixedly connected with a plurality of elastic clamping pieces (19) distributed in an annular array, and fixing grooves (20) matched with the elastic clamping pieces (19) are formed in the supporting table (41).

8. An adjustable coiler apparatus for the production of strip steel according to claim 7, characterized in that: one side of the supporting table (41) is fixedly connected with an elastic connecting column (25), and the top of the elastic connecting column (25) is rotatably provided with an auxiliary rotating roller (24).

9. An adjustable coiler apparatus for the production of strip steel according to claim 8, characterized in that: the bottom of the connecting rod (7), the bottom of the fixing plate (3) and the bottom of the pressure lever (43) are respectively and movably provided with a ball (21), and the top surface wall of the base (1) is provided with a sliding rail matched with the ball (21).