CN203266246U - Pinch roll device for steel plate end face milling - Google Patents
Pinch roll device for steel plate end face milling Download PDFInfo
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- CN203266246U CN203266246U CN 201320244016 CN201320244016U CN203266246U CN 203266246 U CN203266246 U CN 203266246U CN 201320244016 CN201320244016 CN 201320244016 CN 201320244016 U CN201320244016 U CN 201320244016U CN 203266246 U CN203266246 U CN 203266246U
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- steel plate
- pinch roll
- frame
- bearing
- face milling
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Abstract
The utility model relates to a pinch roll device for steel plate end face milling, which is used for providing auxiliary pinching power in the process of milling a steel plate, and belongs to the technical field of mechanical equipment. The pinch roll device for steel plate end face milling comprises a left rack, a right rack, a left power roller, a right power roller and pinch rolls, wherein two left sliding tracks are arranged side by side in a lateral plate of the left rack; a left sliding block is connected with the interior of each left sliding track in a sliding manner; two right sliding tracks are arranged side by side in a lateral plate of the right rack; a right sliding block is connected with an inner part of each right sliding track in the sliding manner; two pinch roll are arranged side by side in parallel; the pinch rolls are respectively mounted in the left sliding block and the right sliding block through second bearings arranged at two ends. The steel plate end face milling pinch roll device has a simple, compact and reasonable structure and provides auxiliary pinching power accurately and rapidly during the process of milling steel plates with different thickness and width; meanwhile, vibration during steel plate milling is reduced; the automation degree is high, the cost is low, and the utilization is convenient and flexible.
Description
Technical field
The utility model relates to a kind of steel plate face milling pinch roll apparatus, and being used for specifically steel plate milling processing provides the auxiliary power that pinches, and belongs to mechanical equipment technical field.
Background technology
Along with the fast development of China's shipbuilding, bridging industry, the sheet material processing that is used for splice joint is also progressively developed to meticulous type by extensive style.This variation highlights all the more relatively lagging behind of present stage China's sheet machining apparatus, before heavy-gauge sheeting is for splice joint, in order to satisfy growth requirement, should improve the machining accuracy of edge various shape especially, improves again working (machining) efficiency.How to improve sheet material machining accuracy and working (machining) efficiency, become the technical barrier that shipbuilding, bridging industry must overcome together.
Before the utility model was made, the Milling Process of steel plate end face generally adopted the processing technology that roller-way is carried, main frame compresses steel plate.This technique exists in process and shakes greatly, carries jiggly defective.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provide a kind of steel plate face milling pinch roll apparatus, on original roller-way transmitting power basis, to providing auxiliary pinch power, the vibrations when reducing steel plate milling simultaneously in the wide steel plate milling processing of different thicknesss of slab, different plate.
The technical scheme that provides according to the utility model, steel plate face milling pinch roll apparatus comprises left frame, right frame, left live roll, right live roll and pinch roll, left frame one end connects the left frame side plate, and the left frame other end is fixed two left frame bearing blocks side by side.Right frame one end connects right framework lateral plate, the right frame other end is fixed two right housing bearing seats, it is characterized in that: connect side by side two left reducer pedestals on the left frame side plate, a left reductor is installed on each left reducer pedestal, connect a left drive motors on each left reductor.Two left live rolls be arranged in parallel side by side, and each left live roll is arranged in left frame side plate and left frame bearing block by the clutch shaft bearing at two ends, and drive rotation by the left reductor that an end connects.
Connect side by side two right reducer pedestals on right framework lateral plate, a right reductor is installed on each right reducer pedestal, connect a right drive motors on each right reductor.Two right live rolls be arranged in parallel side by side, and each right live roll is arranged in right framework lateral plate and right housing bearing seat by the clutch shaft bearing at two ends, and drive rotation by the right reductor that an end connects.
Described left frame side plate upper end is fixed two left oil cylinders side by side, and the piston-rod lower end of each left oil cylinder connects a left slider.Be arranged side by side two left slide rails in the left frame side plate, each left slider is slidably connected in a left slide rail.Described right framework lateral plate upper end is fixed two right oil cylinders side by side, and the piston-rod lower end of each right oil cylinder connects a right slide block.Be arranged side by side two right slide rails in right framework lateral plate, each right slide rail is slidably connected in a right slide rail.Two pinch rolls be arranged in parallel side by side, and each pinch roll is arranged on respectively in left slider and right slide block by second bearing at two ends.
Further, left frame and right frame are symmetrical set.
Further, left slider one side connects the first left end cap.
Further, right slide block one side connects the first right end cap.
Further, clutch shaft bearing is self-aligning roller bearing.
Further, left frame bearing block side connects the second left end cap.
Further, right housing bearing seat side connection the second right end cap.
Further, the second bearing is cylinder roller bearing.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable, provides accurately and quickly the auxiliary power that pinches to different thicknesss of slab, the wide steel plate of different plate in Milling Process; Vibrations when reducing steel plate milling simultaneously; Automaticity is high, and cost is low, easy to use and flexible.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model side view.
Fig. 3 is A place enlarged drawing in Fig. 1.
Fig. 4 is B place enlarged drawing in Fig. 1.
description of reference numerals: 1-left frame, the right frame of 2-, 3-left frame side plate, the right framework lateral plate of 4-, 5-left frame bearing block, the right housing bearing seat of 6-, the left reducer pedestal of 7-, the right reducer pedestal of 8-, the left reductor of 9-, the right reductor of 10-, the left drive motors of 11-, the right drive motors of 12-, the left live roll of 13-, the right live roll of 14-, the left slide rail of 15-, the right slide rail of 16-, the left oil cylinder of 17-, the right oil cylinder of 18-, the 19-left slider, the right slide block of 20-, 21-the first left end cap, 22-the first right end cap, 23-the second left end cap, 24-the second right end cap, the 25-pinch roll, the 26-clutch shaft bearing, 27-the second bearing.
The specific embodiment
Following the utility model is further described in connection with the embodiment in accompanying drawing:
As shown in Fig. 1 ~ 4, the utility model mainly comprises left frame 1, right frame 2, left live roll 13, right live roll 14 and pinch roll 25, and left frame 1 one ends connect left frame side plate 3, and left frame 1 other end is fixed two left frame bearing blocks 5 side by side.Connect side by side two left reducer pedestals 7 on left frame side plate 3, a left reductor 9 is installed on each left reducer pedestal 7, connect a left drive motors 11 on each left reductor 9.Two left live rolls 13 be arranged in parallel side by side, and each left live roll 13 is arranged in left frame side plate 3 and left frame bearing block 5 by the clutch shaft bearing 26 at two ends, and drive rotation by the left reductor 9 that an end connects.
Described left frame side plate 3 upper ends are fixed two left oil cylinders 17 side by side, and the piston-rod lower end of each left oil cylinder 17 connects a left slider 19.Be arranged side by side two left slide rails 15 in left frame side plate 3, each left slider 19 is slidably connected in a left slide rail 15.
Described right framework lateral plate 4 upper ends are fixed two right oil cylinders 18 side by side, and the piston-rod lower end of each right oil cylinder 18 connects a right slide block 20.Be arranged side by side two right slide rails 16 in right framework lateral plate 4, each right slide rail 16 is slidably connected in a right slide rail 16.
Two pinch rolls 25 be arranged in parallel side by side, and each pinch roll 25 is arranged on respectively in left slider 19 and right slide block 20 by second bearing 27 at two ends.
Described left slider 19 1 sides connect the first left end cap 21, and right slide block 20 1 sides connect the first right end cap 22, by the clutch shaft bearing 26 in the first left end cap 21 and the first right end cap 22 sealing left sliders 19 and right slide block 20.Described clutch shaft bearing 26 is self-aligning roller bearing.
Described left frame bearing block 5 sides connect the second left end cap 23, and right housing bearing seat 6 sides connection the second right end caps 24 are by the second bearing 27 in the second left end cap 23 and the second right end cap 24 sealing left frame bearing blocks 5 and right housing bearing seat 6.Described the second bearing 27 is cylinder roller bearing.
Described left frame 1 and right frame 2 are symmetrical set.
Operation principle of the present utility model and the course of work are as follows: when concrete the use, the utility model is distributed in edge milling machines main frame both sides.Pinch roll 25 two ends connect respectively left slider 19 and right slide block 20, left slider 19 be connected the top of slide block 20 and connect respectively left oil cylinder 17 and right oil cylinder 18.Left oil cylinder 17 and right oil cylinder 18 work drive left sliders 19 and right slide block 20 slide up and down in left slide rail 15 and right slide rail 16, the left slider 19 at two ends and 25 liftings of the synchronous drive pinch roll of right slide block 20.Left drive motors 11 and right drive motors 12 drive left reductor 9, left live roll 13 and right reductor 10, right live roll 14 rotates, and left live roll 13 and right live roll 14 linear velocities are synchronizeed with original roller-way transmitting power.After steel plate entered pinch roll 25 belows, inductive switch work provided signal to control system, Hydraulic Station work, left oil cylinder 17 and right oil cylinder 18 drive pinch roll 25 and descend, and the steel plate that pinch roll 25 compresses on left live roll 13 and right live roll 14 provides the auxiliary power that pinches to steel plate milling.
Claims (8)
1. steel plate face milling pinch roll apparatus, comprise left frame (1), right frame (2), left live roll (13), right live roll (14) and pinch roll (25), left frame (1) one end connects left frame side plate (3), and left frame (1) other end is fixed two left frame bearing blocks (5) side by side; Right frame (2) one ends connect right framework lateral plate (4), right frame (2) other end is fixed two right housing bearing seats (6), it is characterized in that: connect side by side two left reducer pedestals (7) on left frame side plate (3), the upper left reductor (9) of installing of each left reducer pedestal (7), the upper left drive motors (11) that connects of each left reductor (9); Two left live rolls (13) be arranged in parallel side by side, and each left live roll (13) is arranged in left frame side plate (3) and left frame bearing block (5) by the clutch shaft bearing (26) at two ends, and drive rotation by the left reductor (9) that an end connects;
Connect side by side two right reducer pedestals (8) on right framework lateral plate (4), the upper right reductor (10) of installing of each right reducer pedestal (8), the upper right drive motors (12) that connects of each right reductor (10); Two right live rolls (14) be arranged in parallel side by side, and each right live roll (14) is arranged in right framework lateral plate (4) and right housing bearing seat (6) by the clutch shaft bearing (26) at two ends, and drive rotation by the right reductor (10) that an end connects;
Described left frame side plate (3) upper end is fixed two left oil cylinders (17) side by side, and the piston-rod lower end of each left oil cylinder (17) connects a left slider (19); Be arranged side by side two left slide rails (15) in left frame side plate (3), each left slider (19) is slidably connected in a left slide rail (15); Described right framework lateral plate (4) upper end is fixed two right oil cylinders (18) side by side, and the piston-rod lower end of each right oil cylinder (18) connects a right slide block (20); Be arranged side by side two right slide rails (16) in right framework lateral plate (4), each right slide rail (16) is slidably connected in a right slide rail (16); Two pinch rolls (25) be arranged in parallel side by side, and each pinch roll (25) is arranged on respectively in left slider (19) and right slide block (20) by second bearing (27) at two ends.
2. steel plate face milling pinch roll apparatus as claimed in claim 1, it is characterized in that: described left frame (1) and right frame (2) are symmetrical set.
3. steel plate face milling pinch roll apparatus as claimed in claim 1, is characterized in that: described left slider (19) one sides connection the first left end caps (21).
4. steel plate face milling pinch roll apparatus as claimed in claim 1, is characterized in that: described right slide block (20) one sides connection the first right end caps (22).
5. steel plate face milling pinch roll apparatus as claimed in claim 1, it is characterized in that: described clutch shaft bearing (26) is self-aligning roller bearing.
6. steel plate face milling pinch roll apparatus as claimed in claim 1, is characterized in that: described left frame bearing block (5) side connection the second left end cap (23).
7. steel plate face milling pinch roll apparatus as claimed in claim 1, is characterized in that: described right housing bearing seat (6) side connection the second right end cap (24).
8. steel plate face milling pinch roll apparatus as claimed in claim 1, it is characterized in that: described the second bearing (27) is cylinder roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320244016 CN203266246U (en) | 2013-05-07 | 2013-05-07 | Pinch roll device for steel plate end face milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320244016 CN203266246U (en) | 2013-05-07 | 2013-05-07 | Pinch roll device for steel plate end face milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266246U true CN203266246U (en) | 2013-11-06 |
Family
ID=49496734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320244016 Withdrawn - After Issue CN203266246U (en) | 2013-05-07 | 2013-05-07 | Pinch roll device for steel plate end face milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223617A (en) * | 2013-05-07 | 2013-07-31 | 无锡华联科技集团有限公司 | Steel plate end face milling pinch roll device |
-
2013
- 2013-05-07 CN CN 201320244016 patent/CN203266246U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223617A (en) * | 2013-05-07 | 2013-07-31 | 无锡华联科技集团有限公司 | Steel plate end face milling pinch roll device |
| CN103223617B (en) * | 2013-05-07 | 2015-07-22 | 无锡华联科技集团有限公司 | Steel plate end face milling pinch roll device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20150722 |
|
| RGAV | Abandon patent right to avoid regrant |