CN205397409U - A turning device for accurate sand blasting machine - Google Patents
A turning device for accurate sand blasting machine Download PDFInfo
- Publication number
- CN205397409U CN205397409U CN201620180086.5U CN201620180086U CN205397409U CN 205397409 U CN205397409 U CN 205397409U CN 201620180086 U CN201620180086 U CN 201620180086U CN 205397409 U CN205397409 U CN 205397409U
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- CN
- China
- Prior art keywords
- roller bearing
- rolling ring
- roller
- hold
- turning device
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Abstract
The utility model discloses a turning device for accurate sand blasting machine, it includes tilting mechanism, transport mechanism and hold -down mechanism, tilting mechanism includes roller frame and two or above rolling ring, two or one section distance at the above rolling ring interval and parallel coaxial setting, the roller frame level is inserted and is established on two or above rolling ring center department, roller frame both sides limit and rolling ring fixed connection, transport mechanism includes the roller bearing subassembly, roller bearing subassembly level sets up at rolling ring center part, two rows of roller bearings about the roller bearing subassembly is equipped with, every row the roller bearing parallel is equipped with many roller bearings, hold -down mechanism is including compressing tightly cylinder group and cylinder support group, hold -down mechanism sets up on transport mechanism upper portion. The utility model discloses can be connected the use with the slab sand blasting machine, as the auxiliary assembly of abrasion blasting, realize 180 degrees steady automatic turn -overs of slab, reduce workman's intensity of labour, avoid the fish tail of stone tongs to the face, guarantee the sandblast quality of slab positive and negative.
Description
Technical field
This utility model relates to the technical field of plant equipment, is specifically related to a kind of turning device for accurate sandblasting machine.
Background technology
At present, heavier slab being overturn and is generally adopted after slab is sling by hanging device and overturns under artificial auxiliary, this switching process is very loaded down with trivial details, and has higher potential safety hazard, is also easy to cause damage in steel slab surface simultaneously, affects product quality.Especially when slab is carried out two-sided blasting treatment by needs, stone tongs easily causes the scuffing in plate face, affects the sandblasting quality in plate face.
Utility model content
In order to solve the problems referred to above, the turning device for accurate sandblasting machine that a kind of automaticity disclosed in this utility model is high, replace artificial and stone tongs.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of turning device for accurate sandblasting machine, it includes switching mechanism, connecting gear and hold-down mechanism, described switching mechanism includes roller bearing frame and two or more rolling ring, two or more rolling rings are spaced a distance and parallel coaxial is arranged, described roller bearing frame level is plugged in two or more rolling ring center, and roller bearing frame dual-side is fixing with rolling ring to be connected；Described connecting gear includes roller assembly, and described roller assembly is horizontally set on rolling ring centre, and described roller assembly is provided with two rows roller bearing, often arranges that described roller bearing is parallel is provided with a plurality of roller bearing, and two to arrange described roller bearings be symmetrical structure；Described hold-down mechanism includes compression cylinder group and cylinder saddle group, and described hold-down mechanism is arranged on connecting gear top.
As further improvement, described switching mechanism also includes turn drive motor, power transmission shaft, two drive sprockets and two chains, two described drive sprockets are respectively provided with the both ends of power transmission shaft, article two, described chain is separately positioned in two or more rolling ring, described turn drive motor is arranged on a base, and connects, by being arranged on two drive sprockets at power transmission shaft both ends, two chains being arranged in two or more rolling ring respectively.
As further improvement, described connecting gear also includes roller bearing drive motor, and the same side of described roller bearing is provided with gear, and described roller bearing drive motor is connected with each roller bearing by chain.
As further improvement, described cylinder saddle group includes two or more cylinder saddles, described cylinder saddle interval and be set in parallel on roller bearing frame, described compression cylinder group includes two or more compression cylinders, described compression cylinder is vertically arranged in directly over cylinder saddle, the piston of described compression cylinder extends downwardly from cylinder saddle, described cylinder saddle and compression cylinder one_to_one corresponding.
As further improvement, the described turning device for accurate sandblasting machine, also include pinch roller hold-down mechanism, described pinch roller hold-down mechanism includes two groups of pinch rollers being arranged on base, often group pinch roller includes two pinch rollers in left and right, described rolling ring is fastened between two pinch rollers, two groups of pinch roller two or more rolling ring bottoms respectively.
Compared with prior art, the utility model has the advantage of, this can be connected use for the turning device of accurate sandblasting machine with slab sandblasting machine, auxiliary equipment as sandblasting processing, realize 180 degree of steady automatic turnovers of slab, greatly reduce the labor intensity of workman, it is to avoid the stone tongs scuffing to plate face, it is ensured that the sandblasting quality of slab positive and negative.
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is further described.
Accompanying drawing explanation
The turning device overall structure schematic diagram for accurate sandblasting machine that Fig. 1 provides for the present embodiment；
The turning device for accurate sandblasting machine that Fig. 2 provides for the present embodiment face structural representation；
The side-looking structural representation of the turning device for accurate sandblasting machine that Fig. 3 provides for the present embodiment.
In figure: 1. switching mechanism, 11. roller bearing framves, 12. rolling rings, 13. turn drive motor, 14. power transmission shafts, 15. drive sprockets, 16. chain, 2. connecting gear, 21. roller bearings, 22. roller bearing drive motor, 23. gears, 3. hold-down mechanism, 31. compression cylinder, 32. cylinder saddles, 4. pinch roller hold-down mechanism, 41 pinch rollers, 5. base.
Detailed description of the invention
Referring to Fig. 1～3, the turning device for accurate sandblasting machine that the present embodiment provides, it includes switching mechanism 1, connecting gear 2 and hold-down mechanism 3.
Switching mechanism 1 includes roller bearing frame 11, two or more rolling rings 12, turn drive motor 13, power transmission shaft 14, two drive sprockets 15 and two chains 16, two or more rolling rings 12 are spaced a distance and parallel coaxial is arranged, roller bearing frame 11 level is plugged in two or more rolling ring 12 center, roller bearing frame 11 dual-side is fixing with rolling ring 12 to be connected, two drive sprockets 15 are respectively provided with the both ends of power transmission shaft 14, article two, chain 16 is separately positioned in two or more rolling ring 12, turn drive motor 13 is arranged on a base 5, and connect, by being arranged on two drive sprockets 15 at power transmission shaft 14 both ends, two chains 16 being arranged in two or more rolling ring 12 respectively；Turn drive motor 13 rotates, and drives power transmission shaft 14 and two drive sprockets 15 to rotate, and two drive sprockets 15 drive chain 16 and two or more rolling ring 12 synchronous axial system.
Preferably, connecting gear 2 includes roller assembly and roller bearing drive motor 22, roller assembly is horizontally set on rolling ring 12 centre, roller assembly is provided with two rows roller bearing, often row roller bearing is parallel is provided with a plurality of roller bearing 21, two row's roller bearings are symmetrical structure, the same side of roller bearing 21 is provided with gear 23, roller bearing drive motor 22 is connected with the gear 23 of each roller bearing 21 by chain, roller bearing drive motor 22 is by chain-driving each roller bearing 21 synchronous axial system, and the rotation direction of superposed first row roller assembly and the second row roller assembly being positioned at bottom is rightabout.
Preferably, hold-down mechanism 3 includes compression cylinder group and cylinder saddle group, hold-down mechanism 3 is arranged on connecting gear 2 top, cylinder saddle group includes two or more cylinder saddles 32, cylinder saddle 32 interval and be set in parallel on roller bearing frame 11, compression cylinder group includes two or more compression cylinders 31, compression cylinder 31 is vertically arranged in directly over cylinder saddle 32, the piston of compression cylinder 31 extends downwardly from cylinder saddle 32, cylinder saddle 32 and compression cylinder 31 one_to_one corresponding, during compression cylinder 31 action, the piston of compression cylinder 31 extends downwardly from, and hold the slab between two rows roller bearing 21, slab is made to be adjacent on the row's roller bearing 21 being located remotely from compression cylinder 31.
This utility model also includes pinch roller 41 hold-down mechanism 43, pinch roller 41 hold-down mechanism 43 includes two groups of pinch rollers being arranged on base 5 41, often group pinch roller 41 includes two pinch rollers 41 in left and right, rolling ring 12 is fastened between two pinch rollers 41, two groups of pinch roller 41 two or more rolling ring 12 bottoms respectively, two pinch rollers 41 make rolling ring 12 not swing easily in the process rolled.
Operation principle of the present utility model: this utility model can be connected use with slab sandblasting machine, auxiliary equipment as sandblasting processing, realize 180 degree of steady automatic turnovers of slab, greatly reduce the labor intensity of workman, avoid the stone tongs scuffing to plate face, it is ensured that the sandblasting quality of slab positive and negative；Roller bearing drive motor 22 and turn drive motor 13 all join converter, it is achieved stepless speed regulation, the convenient feedrate linking docked with slab sandblasting machine when using.
This utility model can realize width within 1000mm, and length is at 1200-5000mm, and thickness is at 180 degree of turn-overs of the sheet material of 3-40mm, and load-bearing is more than 2 tons.
Workflow of the present utility model: charging, compression, upset, compression retraction, discharging,
1, slab enters into from sandblasting machine pipeline in the crack passage two row's roller bearings of connecting gear, roller bearing synchronous transport, after putting in place, roller bearing is out of service；
2, press under the compression cylinder of hold-down mechanism, slab is fixed on roller bearing；
3, turn drive motor drives rolling ring rotates, and drives roller bearing frame to do 180 degree of flip-flop movements, and after upset puts in place, rolling ring stops operating；
4, compression cylinder retraction, slab falls back on roller bearing；
5, roller bearing reversion conveying slab returns on sandblasting machine pipeline.
This utility model meets following performance: connecting gear meets the load-bearing of most heavy industry part in working range and steadily carries；Switching mechanism meets the load-bearing of most heavy industry part in working range and steadily overturns；After the upset of connecting gear two rows roller bearing, delivery head is highly consistent with sandblasting machine pipeline；Connecting gear upset after, workpiece still keeps level, will not because of flip angle not to and occur tilt；This utility model and sandblasting machine all adopt PLC program centralized Control, it is ensured that run Tong Bu with sandblasting machine.
This technical parameter of the present utility model is as follows:
This utility model is not limited to above-mentioned embodiment, adopts or approximate construction identical with this utility model above-described embodiment or device, and other obtaining are for the turning device of accurate sandblasting machine, all within protection domain of the present utility model.
Claims (5)
1. the turning device for accurate sandblasting machine, it is characterized in that, it includes switching mechanism, connecting gear and hold-down mechanism, described switching mechanism includes roller bearing frame and two or more rolling ring, two or more rolling rings are spaced a distance and parallel coaxial is arranged, described roller bearing frame level is plugged in two or more rolling ring center, and roller bearing frame dual-side is fixing with rolling ring to be connected；Described connecting gear includes roller assembly, and described roller assembly is horizontally set on rolling ring centre, and described roller assembly is provided with two rows roller bearing, often arranges that described roller bearing is parallel is provided with a plurality of roller bearing, and two to arrange described roller bearings be symmetrical structure；Described hold-down mechanism includes compression cylinder group and cylinder saddle group, and described hold-down mechanism is arranged on connecting gear top.
2. the turning device for accurate sandblasting machine according to claim 1, it is characterized in that, described switching mechanism also includes turn drive motor, power transmission shaft, two drive sprockets and two chains, two described drive sprockets are respectively provided with the both ends of power transmission shaft, article two, described chain is separately positioned in two or more rolling ring, described turn drive motor is arranged on a base, and connects, by being arranged on two drive sprockets at power transmission shaft both ends, two chains being arranged in two or more rolling ring respectively.
3. the turning device for accurate sandblasting machine according to claim 1, it is characterised in that described connecting gear also includes roller bearing drive motor, and the same side of described roller bearing is provided with gear, and described roller bearing drive motor is connected with each roller bearing by chain.
4. the turning device for accurate sandblasting machine according to claim 1, it is characterized in that, described cylinder saddle group includes two or more cylinder saddles, described cylinder saddle interval and be set in parallel on roller bearing frame, described compression cylinder group includes two or more compression cylinders, described compression cylinder is vertically arranged in directly over cylinder saddle, and the piston of described compression cylinder extends downwardly from cylinder saddle.
5. the turning device for accurate sandblasting machine according to claim 2, it is characterized in that, it also includes pinch roller hold-down mechanism, described pinch roller hold-down mechanism includes two groups of pinch rollers being arranged on base, often group pinch roller includes two pinch rollers in left and right, described rolling ring is fastened between two pinch rollers, two groups of pinch roller two or more rolling ring bottoms respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180086.5U CN205397409U (en) | 2016-03-09 | 2016-03-09 | A turning device for accurate sand blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180086.5U CN205397409U (en) | 2016-03-09 | 2016-03-09 | A turning device for accurate sand blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205397409U true CN205397409U (en) | 2016-07-27 |
Family
ID=56439422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620180086.5U Expired - Fee Related CN205397409U (en) | 2016-03-09 | 2016-03-09 | A turning device for accurate sand blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205397409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328275A (en) * | 2018-04-04 | 2018-07-27 | 上海日港置信非晶体金属有限公司 | Amorphous alloy core automatic reversible table |
| CN111360966A (en) * | 2020-03-23 | 2020-07-03 | 梁绍丽 | Timber conveying intelligence turning device |
-
2016
- 2016-03-09 CN CN201620180086.5U patent/CN205397409U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328275A (en) * | 2018-04-04 | 2018-07-27 | 上海日港置信非晶体金属有限公司 | Amorphous alloy core automatic reversible table |
| CN111360966A (en) * | 2020-03-23 | 2020-07-03 | 梁绍丽 | Timber conveying intelligence turning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20200309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |