CN216728816U - Automatic discharging device of high-speed cold rolling mill - Google Patents
Automatic discharging device of high-speed cold rolling mill Download PDFInfo
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- CN216728816U CN216728816U CN202220163744.5U CN202220163744U CN216728816U CN 216728816 U CN216728816 U CN 216728816U CN 202220163744 U CN202220163744 U CN 202220163744U CN 216728816 U CN216728816 U CN 216728816U
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- frame
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- cold rolling
- rolling mill
- conveying
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- 238000007599 discharging Methods 0.000 title claims abstract description 53
- 238000005097 cold rolling Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to an automatic discharging device of a high-speed cold rolling mill, which comprises a discharging frame arranged corresponding to the outlet end of the cold rolling mill, a supporting rack positioned on the discharging frame, and two conveying racks arranged on the supporting rack side by side, wherein at least one driving carrier roller and a plurality of driven carrier rollers are arranged in a rack frame of each conveying rack, the carrier rollers are arranged at intervals in the length direction of the discharging frame to form a conveying platform for conveying pipes, the driving carrier rollers are connected with a rotation driving mechanism, the supporting rack can slide in the width direction of the discharging frame, and the discharging frame is also provided with a sliding driving mechanism capable of driving the supporting rack to slide. The setting of two carriage for when a carriage carries out the ejection of compact of cold rolling mill tubular product, another carriage carries out the operation of unloading, convenient operation, the operation of not shutting down, and is efficient, and the transmission to tubular product still can be accelerated to the initiative bearing roller simultaneously.
Description
Technical Field
The utility model relates to the technical field of high-speed cold rolling mills, in particular to an automatic discharging device of a high-speed cold rolling mill.
Background
The cold rolling mill is a new type cold rolling processing equipment, it can be used for cold rolling of reinforcing bar and pipe material. The cold rolling mill for the pipe materials is different in form and composition, and mainly comprises a main motor and a transmission mechanism thereof, a steering box, a transmission shaft, a rolling mill frame, a rotary feeding mechanism, a feeding chuck and a lathe bed, a core rod clamping device, an inlet chuck and an outlet chuck, a feeding device and a discharging device. A long strip-shaped discharging platform is arranged at the rear end of the cold rolling mill, and when the cold rolling mill at the present stage is in use, the pipe is directly discharged from an outlet of the cold rolling mill, only one discharging platform is arranged, discharging and discharging operations cannot be simultaneously carried out, and the working efficiency is low.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects of the prior art, the utility model provides the automatic discharging device of the high-speed cold rolling mill, which can simultaneously carry out discharging and discharging operations through two conveying frames and has high working efficiency.
The technical scheme of the utility model is as follows: the utility model provides an automatic discharge device of high-speed cold rolling mill, includes the play work or material rest that corresponds the cold rolling mill exit end and sets up, still including being located the support rack on the play work or material rest, establishes side by side two carriages on the support rack, the frame of each carriage is inside installs an at least initiative bearing roller and a plurality of driven bearing rollers, and each bearing roller is at interval arrangement formation conveying platform who is used for carrying tubular product on a play work or material rest length direction, and wherein the rotation actuating mechanism is connected to the initiative bearing roller, the support rack can slide on a play work or material rest width direction, it can drive still to be equipped with on the play work or material rest the actuating mechanism that slides of support rack slides.
By adopting the technical scheme, the arrangement of the double-conveying frames enables one conveying frame to carry out the discharge of the tubes of the cold rolling mill, the other conveying frame carries out the discharge operation, the operation is convenient, the operation is not stopped, the efficiency is high, and meanwhile, the driving carrier roller can also accelerate the transmission of the tubes.
The utility model further provides that: the conveying rack and the supporting rack can be matched in a sliding mode along the length direction of the discharging rack and can synchronously slide in the width direction of the discharging rack.
By adopting the above further arrangement, when the pipe just enters the conveying platform, the pipe has impact force, and through the sliding fit of the conveying frame and the supporting rack, when the pipe enters the conveying platform, the whole conveying frame can slide backwards to buffer the backward conveying force of the pipe.
The utility model further provides that: the plurality of driven carrier rollers are provided with at least one group of adjusting carrier roller groups, each adjusting carrier roller group comprises an adjusting carrier roller a and an adjusting carrier roller b which form a short pipe feed opening, and the adjusting carrier rollers a or the adjusting carrier rollers b can slide in the length direction of the conveying frame to realize the adjustment of the feed opening in length.
By adopting the above further arrangement, the material port can be used for feeding short pipes to classify long and short pipes, and the adjusting carrier roller a or the adjusting carrier roller b is adjustable, so that the length of the material port can be adjusted, and the short pipes with different lengths can be discharged.
The utility model further provides that: the support shafts are arranged at two ends of the adjusting carrier roller a, the frame frames on two sides of the conveying frame are provided with sliding grooves for the support shafts to penetrate through, the support shafts are supported in the sliding grooves through the positioning seats, the positioning seats can slide in the sliding grooves, the support shafts and the positioning seats are in running fit through bearings, the adjusting carrier roller a further slides synchronously with the positioning seats, and the conveying frame is further provided with universal handles for positioning the positioning seats in the sliding grooves.
By adopting the above further arrangement, the adjusting carrier roller a is convenient to adjust, the universal handle rotates reversely to lock the positioning seat, the universal handle rotates reversely to unlock the positioning seat, and the adjusting carrier roller a can be driven to slide.
The utility model further provides that: the sliding driving mechanism comprises an adjusting screw rod, a nut seat which is sleeved on the adjusting screw rod and is in threaded fit with the adjusting screw rod, and a two-way motor which drives the adjusting screw rod to rotate, the adjusting screw rod is rotatably arranged on the discharging frame and is arranged along the width of the discharging frame, and the supporting frame and the nut seat are integrated or fixed.
By adopting the above further arrangement, the sliding driving mechanism has a simple structure, and the bidirectional motor drives the adjusting screw to rotate forwards or backwards, so that the nut seat can drive the support rack to reciprocate.
The utility model further provides the following steps: the utility model discloses a supporting leg assembly, including the discharge frame, be equipped with the double-screw bolt, the supporting leg assembly is equipped with the supporting leg subassembly below the discharge frame, the supporting leg subassembly contains backup pad and supporting legs, and the one end of backup pad is supported in the bottom surface of discharge frame, and the other end is located the outside of discharge frame and can dismantle with the supporting legs and be connected the setting, be equipped with between backup pad and the supporting legs and be used for adjusting the balanced adjusting device of discharge frame, adjusting device contains double-screw bolt and at least one adjusting nut, the double-screw bolt is located on the supporting legs and is worn out to establish the supporting legs setting, adjusting nut and double-screw bolt screw-thread fit just are located the backup pad below.
By adopting the above further arrangement, the supporting legs are arranged outside the discharging frame, so that the supporting legs can better support the discharging frame, the adjusting device between the discharging frame and the supporting legs is adjusted, the rotating nut can adjust the height of the discharging frame, the discharging frame is kept balanced, and meanwhile, the supporting legs can be ensured to be in contact with the ground.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a block diagram of a carriage in an embodiment of the utility model;
FIG. 3 is an assembly view of a support stand and a discharge stand in accordance with an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion I of FIG. 2;
FIG. 5 is an assembly view of the positioning base and the universal handle in an embodiment of the present invention;
fig. 6 is a partial enlarged view of a portion II in fig. 3.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, the automatic discharging device of a high-speed cold rolling mill of the present invention comprises a discharging frame 1 disposed corresponding to an outlet end of the cold rolling mill, and further comprises a supporting rack 2 disposed on the discharging frame 1, and two conveying racks 3 disposed side by side on the supporting rack 2, at least one driving roller 32 and a plurality of driven rollers 33 are disposed inside a rack frame 31 of each conveying rack 3, and the rollers are arranged at intervals in a length direction of the discharging frame 1 to form a conveying platform for conveying pipes, wherein the driving roller 32 is connected to a rotation driving mechanism, the rotation driving mechanism comprises a motor 5, the driving roller 32 can be directly driven by the motor 5 to rotate, or the driving roller 32 can be driven by a driving gear set of the motor 5 to rotate, the supporting rack 2 can slide in a width direction of the discharging frame 1, the supporting rack 2 and the discharging frame 1 realize sliding guiding through a guide rail and a guide groove structure, the discharging frame 1 is also provided with a sliding driving mechanism capable of driving the supporting rack 2 to slide, the sliding driving mechanism comprises an adjusting screw 41, a nut seat 42 which is sleeved on the adjusting screw 41 and is in threaded fit with the adjusting screw 41, and a two-way motor 43 for driving the adjusting screw 41 to rotate, the adjusting screw 41 is rotatably arranged on the discharging frame 1 and is arranged along the width of the discharging frame 1, and the supporting rack 2 and the nut seat 42 are integrated or fixed; the conveying frame 3 and the supporting rack 2 can be matched in a sliding mode along the length direction of the discharging frame 1 and synchronously slide in the width direction of the discharging frame 1, a guide block is arranged on the side wall of the conveying frame 3, a guide groove is formed in the length direction of the supporting rack 2, and the guide block is arranged in the guide groove to realize sliding guide on the conveying frame 3; at least one group of adjusting carrier roller sets 34 are arranged in the plurality of driven carrier rollers, each adjusting carrier roller set 34 comprises an adjusting carrier roller a 342 and an adjusting carrier roller b 343 which form the short pipe feed opening 341, and the adjusting carrier rollers a 342 or the adjusting carrier rollers b 343 can slide in the length direction of the conveying frame 3 to realize the adjustment of the length of the feed opening 341; the two ends of the adjusting carrier roller a 342 are provided with supporting shafts 3421, the frame frames 31 at the two sides of the conveying frame 3 are provided with sliding grooves 311 through which the supporting shafts 3421 pass, the supporting shafts 3421 are supported in the sliding grooves 311 through positioning seats 35, the positioning seats 35 can slide in the sliding grooves 311, the supporting shafts 3421 and the positioning seats 35 are in running fit through bearings, the adjusting carrier roller a 342 also slides synchronously with the positioning seats 35, the conveying frame 3 is further provided with a universal handle 36 for positioning the positioning seats 35 in the sliding grooves 311, a limiting groove 312 is arranged below the sliding grooves 311, the positioning seats 35 are provided with positioning shafts 351 penetrating out of the limiting groove 312, the end parts of the universal handle 36 are provided with positioning sleeves 361 in threaded fit with the positioning shafts 351, certainly, inclined grooves are arranged on the peripheries of the positioning shafts 351, positioning blocks located in the inclined grooves are arranged in the positioning sleeves 361, the positioning blocks slide in the inclined grooves, so that the positioning blocks 35 can be jacked up to abut against the top walls of the sliding grooves 311, positioning is realized; the below of ejection of compact frame 1 is equipped with supporting leg subassembly 7, supporting leg subassembly 7 contains backup pad 71 and supporting legs 72, and the one end of backup pad 71 is supported in the bottom surface of ejection of compact frame 1, and the other end is located the outside of ejection of compact frame 1 and can dismantle with supporting legs 72 and be connected the setting, be equipped with between backup pad 72 and the supporting legs 72 and be used for adjusting the balanced adjusting device of ejection of compact frame 1, adjusting device contains double-screw bolt 81 and at least one adjusting nut 82, double-screw bolt 82 is located on the supporting legs 72 and is worn out the supporting legs 72 setting, adjusting nut 82 just is located the below setting of supporting legs 71 with double-screw bolt 71 screw-thread fit, and supporting legs 72 bottom has the callus on the sole.
The supporting leg 72 is arranged on the outer side of the discharging frame 1, so that the supporting leg 72 can better support the discharging frame 1, the height of the discharging frame 1 can be adjusted by rotating the adjusting nut 82, the supporting leg 72 can keep balance, and meanwhile, the supporting leg 72 can be ensured to be in contact with the ground;
the adjusting carrier roller a 342 or the adjusting carrier roller b 343 is adjustable, the universal handle 36 rotates reversely to lock the positioning seat 35, the universal handle 36 rotates reversely to unlock the positioning seat 35, and the adjusting carrier roller a 342 can be driven to slide, so that the length of the feed opening 341 can be adjusted, and the adjusting carrier roller a 342 or the adjusting carrier roller b 343 is used for discharging short pipes with different lengths;
the setting of two carriage 3 for when a carriage 3 carries out the ejection of compact of cold rolling mill tubular product, another carriage 3 carries out the operation of unloading, convenient operation, and the operation of not shutting down is efficient, and the transmission to tubular product still can be accelerated to initiative bearing roller 32 simultaneously.
The conveying frame 3 corresponding to the outlet end of the cold rolling mill is used for discharging the pipe, when the pipe just enters the conveying platform of the conveying frame 3, through the sliding fit of the conveying frame 3 and the supporting rack 2, the whole conveying frame 3 can slide backwards, the backward conveying force of the pipe is buffered, the pipe is conveyed backwards on the conveying platform, after the pipe is fed, the adjusting screw rod 41 is driven by the bidirectional motor 43 to rotate forwards, the support rack can be driven to move by the nut seat 32, the two conveying racks 3 move synchronously along with the support rack, so that the conveying rack 3 with the pipe is moved away from the outlet end of the cold rolling mill, the discharging can be carried out, the discharging opening 341 can be used for discharging the short pipes to classify the long pipes and the short pipes, the long pipes are discharged from the rear end of the conveying platform, and another empty carriage 3 can correspond to the outlet end of the cold rolling mill, can continue to discharge, can carry on the discharge of tubular products and unload the operation at the same time.
Claims (6)
1. The utility model provides an automatic discharge device of high-speed cold rolling mill, includes the play work or material rest that corresponds the cold rolling mill exit end setting, its characterized in that: still including being located the support rack on the play work or material rest, establish side by side two carriages on the support rack, at least one initiative bearing roller and a plurality of driven bearing rollers are installed to the frame inside of each carriage, and each bearing roller is at interval arrangement formation conveying platform who is used for carrying tubular product on a length direction of play work or material rest, and wherein the rotation actuating mechanism is connected to the initiative bearing roller, the support rack can slide on a width direction of play work or material rest, it can drive still to be equipped with on the play work or material rest the actuating mechanism that slides of support rack.
2. The automatic discharge device of a high-speed cold rolling mill according to claim 1, characterized in that: the conveying frame and the supporting rack can slide and match along the length direction of the discharging frame and synchronously slide in the width direction of the discharging frame.
3. The automatic discharging device of a high-speed cold rolling mill according to claim 1 or 2, characterized in that: the plurality of driven carrier rollers are provided with at least one group of adjusting carrier roller groups, each adjusting carrier roller group comprises an adjusting carrier roller a and an adjusting carrier roller b which form a short pipe feed opening, and the adjusting carrier rollers a or the adjusting carrier rollers b can slide in the length direction of the conveying frame to realize the adjustment of the feed opening in length.
4. The automatic discharging device of a high-speed cold rolling mill according to claim 3, characterized in that: the support shafts are arranged at two ends of the adjusting carrier roller a, the frame frames on two sides of the conveying frame are provided with sliding grooves for the support shafts to penetrate through, the support shafts are supported in the sliding grooves through the positioning seats, the positioning seats can slide in the sliding grooves, the support shafts and the positioning seats are in running fit through bearings, the adjusting carrier roller a further slides synchronously with the positioning seats, and the conveying frame is further provided with universal handles for positioning the positioning seats in the sliding grooves.
5. The automatic discharging device of a high-speed cold rolling mill according to claim 1 or 2, characterized in that: the sliding driving mechanism comprises an adjusting screw rod, a nut seat which is sleeved on the adjusting screw rod and is in threaded fit with the adjusting screw rod, and a two-way motor which drives the adjusting screw rod to rotate, the adjusting screw rod is rotatably arranged on the discharging frame and is arranged along the width of the discharging frame, and the supporting frame and the nut seat are integrated or fixed.
6. The automatic discharging device of a high-speed cold rolling mill according to claim 1 or 2, characterized in that: the utility model discloses a supporting leg device, including a discharge frame, the supporting leg subassembly is equipped with the backup pad and is used for adjusting the support leg setting, the below of discharge frame is equipped with the supporting leg subassembly, the supporting leg subassembly contains backup pad and supporting legs, and the one end of backup pad is supported in the bottom surface of discharge frame, and the other end is located the outside of discharge frame and can dismantle with the supporting legs and be connected the setting, be equipped with between backup pad and the supporting legs and be used for adjusting the balanced adjusting device of discharge frame, adjusting device contains double-screw bolt and at least one adjusting nut, the double-screw bolt is located on the supporting legs and is worn to establish the supporting legs setting, adjusting nut and double-screw bolt screw-thread fit just are located the backup pad below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220163744.5U CN216728816U (en) | 2022-01-20 | 2022-01-20 | Automatic discharging device of high-speed cold rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220163744.5U CN216728816U (en) | 2022-01-20 | 2022-01-20 | Automatic discharging device of high-speed cold rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216728816U true CN216728816U (en) | 2022-06-14 |
Family
ID=81914299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220163744.5U Expired - Fee Related CN216728816U (en) | 2022-01-20 | 2022-01-20 | Automatic discharging device of high-speed cold rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216728816U (en) |
-
2022
- 2022-01-20 CN CN202220163744.5U patent/CN216728816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |