CN213763491U - Uncoiler clamping device - Google Patents
Uncoiler clamping device Download PDFInfo
- Publication number
- CN213763491U CN213763491U CN202022192672.0U CN202022192672U CN213763491U CN 213763491 U CN213763491 U CN 213763491U CN 202022192672 U CN202022192672 U CN 202022192672U CN 213763491 U CN213763491 U CN 213763491U
- Authority
- CN
- China
- Prior art keywords
- clamping
- extension pipe
- chucking
- rod
- unwinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses an uncoiler chucking device relates to belted steel processing equipment technical field, including quick-witted case and tight axle that rises, the tight inboard axle that rises is provided with the axle center, flexible recess has been seted up along its axial in the axle center, flexible recess internal fixation has the chucking cylinder, and the internal sliding of flexible recess is provided with the extension pipe, the tailpiece of the piston rod of chucking cylinder is fixed in the one end of extension pipe, the other end of extension pipe articulates there is a plurality of bracing pieces, the one end that the extension pipe was kept away from to the bracing piece all articulates there is the chucking pole, and slide on the extension pipe and be provided with the control ring, the one end that the bracing piece was kept away from to the chucking pole all articulates with the control ring. The utility model provides a guarantee belted steel and stably open a book, reduce uncoiler chucking device of potential safety hazard.
Description
Technical Field
The utility model relates to a belted steel processing equipment technical field especially relates to an uncoiler chucking device.
Background
With the uncoiler, the special device for leveling the metal plate can be applied to leveling line steel plates and uneven plates, can form uncoiling, leveling and shearing production lines and other plate product production lines according to relevant configuration, and can be widely applied to industries such as machinery, vehicles, metal product household appliances, steel structure, decoration and the like.
The utility model patent of current grant bulletin number CN208712553U discloses an uncoiler dabber quadrangular cone cover and uncoiler, include: the outer peripheral surface of the sleeve body is provided with a dovetail groove, the first ends of the two side plates are both connected with the bottom plate, the second ends of the two side plates are both connected with the upper surface of the sleeve body, the second ends of the two side plates are opposite to the first ends of the two side plates, and the two side plates are symmetrical by using a perpendicular bisector of the bottom plate; the joints of the bottom plate and the two side plates are in double-curvature molded line transition; the double-curvature molded line comprises a first arc-shaped edge and a second arc-shaped edge, the first end of the first arc-shaped edge is connected with the side plate, the first end of the second arc-shaped edge is connected with the second end of the first arc-shaped edge, and the second end of the second arc-shaped edge is connected with the bottom plate.
Adopt above-mentioned technical scheme, avoid the concentration of stress through setting up the rectangular pyramid cover, increase equipment life, but in the middle of the production of reality, because the high-speed rotation of belted steel makes its emergence rock easily, and the in-process of opening a book is taken place to break away from easily especially, produces the potential safety hazard, influences production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an uncoiler chucking device realizes the chucking effect to belted steel on the tight axle that rises through extension pipe, bracing piece and chucking pole, guarantees belted steel and can not take place relative slide at the in-process of opening a book, guarantees to open a book stably.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an uncoiler chucking device, includes quick-witted case and tight axle that rises, the tight axle inboard that rises is provided with the axle center, flexible recess has been seted up along its axial in the axle center, flexible recess internal fixation has the chucking cylinder, just it is provided with the extension pipe to slide in the flexible recess, the tailpiece of the piston rod portion of chucking cylinder is fixed in the one end of extension pipe, the other end of extension pipe articulates there is a plurality of bracing pieces, the one end that the extension pipe was kept away from to the bracing piece all articulates there is the chucking pole, just it is provided with the control ring to slide on the extension pipe, the one end that the bracing piece was kept away from to the chucking pole all articulates with the control ring.
Through adopting above-mentioned technical scheme, utilize the chucking cylinder to realize extension and shrink to the extension pipe, realize the linkage of bracing piece and chucking pole with the help of the shrink of extension pipe or extension, guarantee to the tightening up effect of belted steel on the tight axle that rises, prevent that belted steel from taking place not hard up at the in-process of opening a book, guarantee to open a book the stability of belted steel, reduce and open a book in-process potential safety hazard.
The utility model discloses further set up to: the improved pipe clamping device is characterized in that a clamping groove is formed in the extension pipe, a clamping block is arranged in the clamping groove in a lifting mode, a supporting spring is fixed at the bottom of the clamping groove, one end, far away from a clamping groove base, of the supporting spring device is fixedly connected with the bottom of the clamping block, and a fixing groove is formed in the control ring.
Through adopting above-mentioned technical scheme, utilize the chucking piece that chucking recess and inside go up and down to set up, realize the chucking effect to the control ring, guarantee that the extension rod can fix the control ring after the completion of opening a book, realize the exhibition flat that resets to the chucking rod, guarantee not influence putting of next belted steel, the staff's of being convenient for operation, improve equipment's degree of automation, guarantee the normal operating of equipment.
The utility model discloses further set up to: one side of the clamping block is of an arc-shaped structure.
Through adopting above-mentioned technical scheme, through setting to the circular arc structure, guarantee when the chucking cylinder shrink, just can directly let the control ring break away from the control of chucking piece through the effort of cylinder, realize the control effect to belted steel, increase the degree of automation of equipment, guarantee the stability of belted steel and open a book.
The utility model discloses further set up to: and a rubber layer is arranged at the contact part of the clamping rod and the strip steel.
Through adopting above-mentioned technical scheme, avoid opening a book the mutual friction of in-process belted steel and chucking pole through setting up the rubber layer to avoid the chucking pole to the damage at belted steel edge, lead to the damage at belted steel edge, guarantee the quality of belted steel.
The utility model discloses further set up to: the improved cabinet is characterized in that a vertical rod is vertically fixed to the top of the cabinet, a cross rod is fixed to one end, away from the top of the cabinet, of the vertical rod, a down-pressing cylinder is fixed to the cross rod, and a stabilizing block is fixed to the end portion of a piston rod of the down-pressing cylinder.
By adopting the technical scheme, the compaction effect on the upper part of the strip steel is realized, the loosening of the strip steel in the uncoiling process is prevented, the loosening of the strip steel in the quick coiling process is caused, and the potential safety hazard caused by the separation of the strip steel is prevented.
The utility model discloses further set up to: one side of the stabilizing block is provided with an arc-shaped groove.
Through adopting above-mentioned technical scheme, guarantee through setting up convex recess that the stabilizing block can with belted steel perfect laminating, guarantee that the stabilizing block can provide a stable holding power for below belted steel, guarantee belted steel and open a book the steady operation of in-process, prevent the emergence of potential safety hazard.
The utility model discloses further set up to: and a plurality of convex teeth are formed on one side of the clamping rod close to the strip steel.
Through adopting above-mentioned technical scheme, through setting up the abrupt tooth, guarantee that belted steel can block into the gap of belted steel at the in-process abrupt tooth of opening a book, further fixed action is carried out to the belted steel, guarantees the stability of belted steel and opens a book, and the stability of lifting means guarantees the security of equipment.
The utility model discloses further set up to: the bracing piece all is located the gap department of tight axle with the chucking pole that corresponds, tight axle center is shorter.
Through adopting above-mentioned technical scheme, through setting up screens pole and bracing piece in the gap of tight axle that rises, guarantee that equipment can deal with the belted steel of more sizes, increase the application scope of equipment, guarantee the stable effect of equipment.
To sum up, the utility model discloses a beneficial technological effect does:
(1) through setting up extension pipe, bracing piece and chucking pole, realize the chucking effect to belted steel on the tight axle that rises, guarantee that belted steel can not take place relative slide at the in-process of opening a book, guarantee to open a book stably.
(2) Through setting up chucking recess and chucking piece, made things convenient for staff's operation, improve equipment's degree of automation, the equipment is stable when guaranteeing to adorn belted steel.
(3) Through setting up pole setting and air cylinder down, guarantee that belted steel can not take place rocking from top to bottom opening a book the in-process, especially at the final stage of belted steel card book, guarantee the stability of belted steel and open a book, improve equipment's stability reduces the potential safety hazard.
Drawings
Fig. 1 is an axial view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of the overall structure in an embodiment of the invention;
FIG. 3 is a schematic structural view of portion A of FIG. 2;
fig. 4 is a schematic structural diagram of a clamping device according to an embodiment of the present invention.
Reference numerals: 1. an axis; 2. a telescopic groove; 3. clamping the air cylinder; 4. an extension tube; 5. a support bar; 6. a clamping rod; 7. a control ring; 8. a rubber layer; 9. a clamping plate; 10. clamping the groove; 11. a clamping block; 12. a support spring; 13. fixing the groove; 14. a protruding tooth; 15. tensioning the spring; 16. erecting a rod; 17. a cross bar; 18. pressing down the air cylinder; 19. a stabilizing block; 20. circular arc recess.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying examples.
Referring to the attached figure 1, the clamping device of the uncoiler comprises a case, the case is of a rectangular structure, an uncoiling device for assisting uncoiling of strip steel and a clamping device for fixing the strip steel are arranged on the case, the uncoiling device firstly performs uncoiling work on the strip steel during operation, and the clamping device performs clamping work during uncoiling.
Referring to the attached drawings 2 and 4, a tension shaft is rotatably arranged on the case, an axis 1 is arranged on the inner side of the tension shaft, a telescopic groove 2 is arranged on the axis 1 along the axial direction, a clamping cylinder 3 is fixed in the telescopic groove 2, a clamping device is fixed at the end part of a piston rod of the clamping cylinder 3, the clamping device comprises an extension pipe 4, one end of the extension pipe 4 is fixedly connected with the end part of the piston rod of the clamping cylinder 3, the other end is hinged with a plurality of support rods 5, and one end of the support rod 5 far away from the extension tube 4 is hinged with a clamping rod 6, a tension spring 15 is arranged between the support rod 5 and the clamping rod 6, a control ring 7 is arranged on the extension tube 4 in a sliding way, one end of the clamping rod 6 far away from the support rod 5 is hinged with the control ring 7, and the contact part of the clamping rod 6 and the strip steel is provided with a rubber layer 8, the clamping rod 6 and the support rod 5 are both positioned at the groove of the tensioning shaft, and one end of the extension pipe 4 is provided with a clamping plate 9.
Referring to the attached drawings 2 and 3, a clamping groove 10 is formed in the extension pipe 4, a clamping block 11 is arranged in the clamping groove 10 in a lifting mode, a supporting spring 12 is fixed to the bottom of the clamping groove 10, one end, far away from the bottom of the clamping groove 10, of the supporting spring 12 is fixedly connected with the bottom of the clamping block 11, and a fixing groove 13 is formed in the control ring 7. And one side of the clamping block 11 is in a circular arc structure.
The top of the case is vertically fixed with an upright rod 16, one side of the upright rod 16, which is far away from the top of the case, is fixed with a cross rod 17, a downward-pressing cylinder 18 is fixed on the cross rod 17, a stabilizing block 19 is fixed at the end part of a piston rod of the downward-pressing cylinder 18, a circular arc-shaped groove 20 is formed in the contact part of the stabilizing block 19 and strip steel, and a plurality of protruding teeth 14 are formed on one side of the clamping rod 6, which is close to the strip steel.
The working principle of the embodiment is as follows: when the strip steel needs to be uncoiled, the strip steel is placed on the tensioning shaft, the clamping cylinder 3 is started afterwards, the clamping cylinder 3 contracts, the extension pipe 4 is controlled to contract, the control ring 7 moves forwards under extrusion until the fixing groove 13 of the control ring 7 clamps the clamping block 11, and at the moment, the clamping rod 6 is axially vertical to the tensioning shaft. The clamping effect on the strip steel on the tension shaft is realized through the device, the strip steel is ensured not to generate a relative slideway in the uncoiling process, and the stable uncoiling is ensured.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, 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 (8)
1. The utility model provides an uncoiler chucking device, includes quick-witted case and tight axle that rises, its characterized in that: the utility model discloses a tension shaft, including tight axle, expansion shaft, telescopic groove (2), telescopic cylinder (3), telescopic groove (2), bracing piece (5), one end that extension pipe (4) were kept away from all articulates to bracing piece (5), just the piston rod end fixing of tight cylinder (3) has one end of extension pipe (4), the other end of extension pipe (4) articulates there are a plurality of bracing pieces (5), the one end that extension pipe (4) were kept away from in bracing piece (5) all articulates there is clamping rod (6), just it is provided with control ring (7) to slide on extension pipe (4), the one end that bracing piece (5) were kept away from in clamping rod (6) all articulates with control ring (7).
2. The unwinder chucking apparatus as defined in claim 1, wherein: the improved pipe clamping device is characterized in that a clamping groove (10) is formed in the extension pipe (4), a clamping block (11) is arranged in the clamping groove (10) in a lifting mode, a supporting spring (12) is fixed to the bottom of the clamping groove (10), one end, far away from a base of the clamping groove (10), of the supporting spring (12) is fixedly connected with the bottom of the clamping block (11), and a fixing groove (13) is formed in the control ring (7).
3. An unwinder chuck assembly as defined in claim 2 wherein: one side of the clamping block (11) is of a circular arc structure.
4. The unwinder chucking apparatus as defined in claim 1, wherein: and a rubber layer (8) is arranged at the contact part of the clamping rod (6) and the strip steel.
5. The unwinder chucking apparatus as defined in claim 1, wherein: the top of the case is vertically fixed with a vertical rod (16), one end, far away from the top of the case, of the vertical rod (16) is fixed with a cross rod (17), a down-pressing cylinder (18) is fixed on the cross rod (17), and a stabilizing block (19) is fixed at the end part of a piston rod of the down-pressing cylinder (18).
6. An unwinder chuck assembly according to claim 5 wherein: one side of the stabilizing block (19) is provided with an arc-shaped groove (20).
7. The unwinder chucking apparatus as defined in claim 1, wherein: a plurality of convex teeth (14) are formed on one side of the clamping rod (6) close to the strip steel.
8. The unwinder chucking apparatus as defined in claim 1, wherein: bracing piece (5) and corresponding chucking pole (6) all are located the gap department of tight axle that rises, tight axle center (1) is shorter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022192672.0U CN213763491U (en) | 2020-09-29 | 2020-09-29 | Uncoiler clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022192672.0U CN213763491U (en) | 2020-09-29 | 2020-09-29 | Uncoiler clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213763491U true CN213763491U (en) | 2021-07-23 |
Family
ID=76907326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022192672.0U Active CN213763491U (en) | 2020-09-29 | 2020-09-29 | Uncoiler clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213763491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422728A (en) * | 2023-04-13 | 2023-07-14 | 扬州起航机械有限公司 | Steel coil tensioning equipment of uncoiler |
-
2020
- 2020-09-29 CN CN202022192672.0U patent/CN213763491U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422728A (en) * | 2023-04-13 | 2023-07-14 | 扬州起航机械有限公司 | Steel coil tensioning equipment of uncoiler |
| CN116422728B (en) * | 2023-04-13 | 2024-05-17 | 扬州起航机械有限公司 | Steel coil tensioning equipment of uncoiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206083515U (en) | High -accuracy numerical control bender | |
| CN213763491U (en) | Uncoiler clamping device | |
| CN109822191A (en) | A kind of thin-walled cylinder boxing device | |
| CN206444782U (en) | One kind spray painting clamping device | |
| CN220049531U (en) | Coil pipe straightening machine | |
| CN209110842U (en) | Lathe is used in a kind of efficient piston ring outer rim processing | |
| CN106276204A (en) | A kind of winding material feeding device and method | |
| CN214560669U (en) | Clamping tool suitable for radiator fin heads of different specifications | |
| CN206326413U (en) | Clamping mechanism and the lathe using the mechanism | |
| CN213614873U (en) | Blade welding device | |
| CN213566874U (en) | Automatic labeling equipment | |
| CN210968486U (en) | Circular rod sand blasting device | |
| CN210358619U (en) | Correction tool of titanium material metal crucible body | |
| CN211599272U (en) | High-strength tapered roller bearing | |
| CN210182221U (en) | Transformer assembly gum all-in-one | |
| CN213112449U (en) | Turning device for aerated concrete building blocks | |
| CN109249156B (en) | Part plate splicing mechanism device based on photoelectric detection | |
| CN207942125U (en) | A kind of deadlock anti-deformation arc welding fixture | |
| CN208131728U (en) | A kind of veneer reeling machine for steel construction production | |
| CN216501648U (en) | Pipe fitting prosthetic devices | |
| CN210655989U (en) | Hoisting mechanism of wind power solar shaft | |
| CN104439858A (en) | Welding platform capable of ascending and descending | |
| CN212683375U (en) | Auxiliary device for steel coil production | |
| CN220331009U (en) | Portable rubber wheel grinding fixing device | |
| CN212389115U (en) | Power transmission equipment installation device for electrical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |