Coil fixing and pushing device

Abstract

The invention discloses a coil fixing and pushing device which comprises a base, a clamping mechanism, a front jacking mechanism and a rear jacking mechanism, the clamping mechanism comprises a clamping seat and a plurality of clamping pieces arranged on the clamping seat, the clamping seat is arranged on the base in a sliding mode, each clamping piece comprises a hollow shaft and a chuck, the hollow shaft is fixedly arranged on the clamping seat, and the chuck is arranged on the clamping seat. The chuck is fixed on the hollow shaft; the front jacking mechanism comprises a frame body with an opening, a first bottom plate and a plurality of front jacking rods, the frame body is fixed to one end of the base, the first bottom plate is fixed to one side of the frame body, the front jacking rods are rotationally connected with the first bottom plate, and one end of each front jacking rod directly faces the opening; the rear ejection mechanism comprises a transverse moving seat and a plurality of rear ejection rods, the transverse moving seat is arranged at the other end of the base in a sliding mode, the rear ejection rods are rotationally connected with the transverse moving seat, and the rear ejection rods penetrate through the hollow shaft and are arranged opposite to the front ejection rods. The roll material pushing mechanism can stably push roll materials and is not prone to shaking, the machined roll materials are neat, and waste materials are few.

Description

Technical Field

[0001] The invention relates to the field of coil material processing, and in particular to a fixed coil and push coil device. Background Art

[0002] In industrial production, roll materials include tapes, plastic bags and tubular materials, which are very common products or semi-finished products. Since these roll materials are usually irregular or large in size, they need to be cut.

[0003] When cutting these coils, it is not easy to push the coils stably and the coils are easy to shake when cutting, which leads to the untidy cutting of the coils or even scrapping. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a fixed roll and roll pushing device, which can push the roll material stably and is not prone to shaking, and the processed roll material is neat with less waste.

[0005] The purpose of the present invention is achieved by the following technical solutions:

[0006] The cam is fixed to the base and has a first end for holding the base in a direction of rotation and a second end for holding the base in a direction of rotation.

[0007] Preferably, the front top mechanism also includes a support plate, a support cover, a first screw rod and a first motor driving the first screw rod, the support plate is slidably connected to the first bottom plate through the first screw rod, the front top rod passes through the support cover and is rotatably connected to the support plate, the support cover is fixedly connected to the support plate, and the first motor is fixed on the first base.

[0008] Preferably, the front push mechanism also includes a positioning member, an end head and an elastic member for resetting the front push rod, the positioning member is fixed on the support plate, one end of the front push rod abuts against the elastic member, the end head is fixed to the other end of the front push rod, and the elastic member is sleeved on the positioning member.

[0009] Preferably, the frame includes a towing plate, a transverse plate and two side plates, the two side plates are fixed at one end of the base, the towing plate and the transverse plate are parallel to each other and are slidably arranged between the two side plates, and the opening is formed between the towing plate and the transverse plate.

[0010] Preferably, the frame also includes a first slide rail, a rack and two tooth blocks, the first slide rail and the rack are both fixed on the side panel, the two tooth blocks are respectively fixed on both ends of the drag plate, the drag plate is connected to the rack through the tooth blocks, and the drag plate and the cross plate are both slidably connected to the side panel through the first slide rail.

[0011] Preferably, the frame further includes a connecting plate, a roller and a first cylinder driving the towing plate, the two side plates are fixedly connected via the connecting plate, the first cylinder is fixed to the side plate, and the roller is arranged on the towing plate.

[0012] Preferably, the transverse shift seat includes a connecting rod, a second bottom plate and a rear top plate arranged on the second bottom plate, the second bottom plate is slidably connected to the base, the rear top rod is rotatably connected to the rear top plate, and the rear top plate is fixedly connected to the clamping mechanism through the connecting rod.

[0013] Preferably, the rear top mechanism also includes a second screw rod, a second slide rail and a second motor for driving the second screw rod, the second bottom plate is slidably connected to the base through the second slide rail, the second bottom plate is connected to the base through the second screw rod, and the second motor is fixed on the base.

[0014] Preferably, the clamping seat includes a synchronous belt, a transmission pulley, a vertical plate, a third base plate and a fourth motor for driving the transmission pulley, the vertical plate is fixed on the third base plate, the hollow shaft is rotatably connected to the vertical plate, the transmission pulley is transmission-connected to the hollow shaft via the synchronous belt, and the fourth motor is fixed on the third base plate.

[0015] Preferably, the clamping member also includes a torsion ring, a chuck, a sleeve and a second cylinder for driving the torsion ring, the sleeve is sleeved with the hollow shaft, the rear push rod passes through the hollow shaft and the sleeve in sequence and abuts against the coil, the torsion ring is rotatably connected to the hollow shaft, the chuck is connected to the torsion ring, and the second cylinder is fixed on the vertical plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The fixed-roll and rolling-pushing device disclosed in the present application comprises a clamping mechanism, a front pushing mechanism and a rear pushing mechanism. The clamping member on the clamping mechanism can clamp the coil, and the clamping seat is slidably arranged on the base to stably push the coil; the front pushing rod on the front pushing mechanism can abut against one end of the coil, and the rear pushing rod on the rear pushing mechanism can abut against the other end of the coil, so that both ends of the coil are abutted and clamped, thereby preventing the coil from shaking easily; therefore, the fixed-roll and rolling-pushing device can stably push the coil and is not easy to shake, and the processed coil is neat with less waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the fixed-roll and roll-pushing device of the present invention without the base;

[0019] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the clamping mechanism and the rear push mechanism of the present invention;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the fixed roll and roll pushing device of the present invention from another perspective;

[0022] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the clamping mechanism of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the clamping member of the present invention.

[0025] In the figure: 100, fixed roll and roll pushing device; 10, roll material; 20, front push mechanism; 21, frame; 211, first slide rail; 212, side plate; 213, drag roll plate; 214, cross plate; 215, opening; 216, gear block; 217, roller; 218, connecting plate; 219, first cylinder; 22, front push rod; 221, end; 23, first screw rod; 24, support plate; 241, support cover; 25, positioning member; 251, elastic member; 26, first motor; 27, rack; 28, first bottom plate; 30, rear push mechanism; 3 1. Transverse seat; 32. Rear push rod; 33. Second slide rail; 34. Second screw rod; 35. Second motor; 36. Second bottom plate; 37. Connecting rod; 38. Rear push plate; 40. Clamping mechanism; 41. Clamping member; 411. Hollow shaft; 412. Twist ring; 413. Chuck; 414. Sleeve; 415. Clamping teeth; 416. Second cylinder; 42. Clamping seat; 421. Vertical plate; 422. Third bottom plate; 43. Third screw rod; 44. Third motor; 45. Fourth motor; 46. Drive pulley; 47. Synchronous belt; 50. Base. DETAILED DESCRIPTION

[0026] In order to more clearly understand the specific technical solutions, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] Implementation Method 1

[0029] like Figure 1 As shown, a roll fixing and pushing device 100 disclosed in the present invention includes a base 50, a clamping mechanism 40, a front push mechanism 20 and a rear push mechanism 30. Figure 6-Figure 7 As shown, the clamping mechanism 40 includes a clamping seat 42 and a plurality of clamping members 41 disposed on the clamping seat 42. The clamping seat 42 is slidably disposed on the base 50. The clamping member 41 includes a hollow shaft 411 and a clamping head 413 for clamping the coil 10. The hollow shaft 411 is fixedly disposed on the clamping seat 42, and the clamping head 413 is fixed on the hollow shaft 411. Figure 2As shown, the front push mechanism 10 includes a frame 21 with an opening 215, a first bottom plate 28 and a plurality of front push rods 22 for abutting against one end of the coil 10, the frame 21 is fixed to one end of the base 50, the first bottom plate 28 is fixed to one side of the frame 21, the front push rod 22 is rotatably connected to the first bottom plate 28, and one end of the front push rod 22 is facing the opening 215; Figure 5 As shown, the rear push mechanism 30 includes a transverse shift seat 31 and a plurality of rear push rods 32 for abutting the other end of the coil 10. The transverse shift seat 31 is slidably disposed at the other end of the base 50. The rear push rod 32 is rotatably connected to the transverse shift seat 31. The rear push rod 32 passes through the hollow shaft 411 and is disposed opposite to the front push rod 22.

[0030] In the above-mentioned embodiment, the clamping member 41 on the clamping mechanism 40 clamps the coil 10 through the clamp head 413, and the clamping seat 42 is slidably set on the base 50, and can drive the coil 10 to slide along the base 50, so that the coil 10 can be pushed stably; the front push rod 22 on the front push mechanism 20 can abut one end of the coil 10, and the front push rod 22 or the coil 10 passes through the opening 215, and the other end of the coil 10 is abutted by the rear push rod 32 on the rear push mechanism 30, so that both ends of the coil 10 are abutted, and the coil 10 is clamped more firmly, so that the coil 10 is not easy to shake; therefore, the fixed roll pushing device 100 can stably push the coil 10 and the coil 10 is not easy to shake, so that the coil 10 can be cut and processed more neatly and the yield rate is higher. The central axes of the front push rod 22 and the rear push rod 32 coincide with each other and can both rotate to rotate the coil 10, which is more conducive to cutting and processing the coil 10 from various angles. A cutting machine can be set on the frame 21 to cut the coil 10.

[0031] Implementation Method 2

[0032] In this embodiment, if Figure 1-Figure 2 As shown, the front push mechanism 20 also includes a support plate 24, a support cover 241, an end 221, a positioning member 25, a first screw rod 23, an elastic member 251 for resetting the front push rod 22, and a first motor 26 driving the first screw rod 23. The support plate 24 is slidably connected to the first bottom plate 28 through the first screw rod 23, the front push rod 22 passes through the support cover 241 and is rotatably connected to the support plate 24, the support cover 241 is fixedly connected to the support plate 24, and the first motor 26 is fixed to the first base 28. The positioning member 25 is fixed to the support plate 24, one end of the front push rod 22 abuts against the elastic member 251, the end 221 is fixed to the other end of the front push rod 22, and the elastic member 251 is sleeved on the positioning member 25.

[0033] In the above embodiment, the first motor 26 can drive the first screw rod 23 to start, and the first screw rod 23 can drive the support plate 24 to move after starting, and the support plate 24 can drive the positioning member 25 to move, thereby driving the front push rod 22 to abut against the coil 10, and the support cover 241 can prevent the front push rod 22 from falling off, and the end 221 is conducive to the front push rod 22 abutting against the coil. The elastic member 251 can reset the front push rod 22, so that the front push rod 22 always abuts against the coil 10, and prevent the coil 10 from becoming shorter and loose after cutting. The elastic member 251 is preferably a spring.

[0034] Implementation Method 3

[0035] In a preferred embodiment, Figure 2-Figure 4 As shown, the frame 21 includes a drag plate 213, a transverse plate 214, a first slide rail 211, a rack 27, two side plates 212 and two tooth blocks 216, a roller 217, a connecting plate 218 and a first cylinder 219 for driving the drag plate 213. The two side plates 212 are fixed to one end of the base 50. The drag plate 213 and the transverse plate 214 are parallel to each other and slidably arranged between the two side plates 212. The opening 215 is formed between the drag plate 213 and the transverse plate 214. The first slide rail 211 and the rack 27 are fixed to the side plates 212. The two tooth blocks 216 are respectively fixed to the two ends of the drag plate 213. The drag plate 213 is riveted to the rack 27 through the tooth blocks 216. The drag plate 213 and the transverse plate 214 are slidably connected to the side plates 212 through the first slide rail 211. The two side plates 212 are fixedly connected via the connecting plate 218 , the first cylinder 219 is fixed on the side plates 212 , and the roller 217 is disposed on the dragging plate 213 .

[0036] In the above embodiment, the first cylinder 219 can drive the drag plate 213 to move upward to drag the coil 10 to prevent the coil from sinking, and the transverse plate 214 can move downward to clamp the coil up and down with the drag plate 213, so that the coil 10 is more stable and is convenient for the coil to be cut. The first slide rail 211 is convenient for the drag plate 213 and the transverse plate 214 to move up and down, and the tooth block 216 can temporarily rivet the drag plate 213 on the rack 27 to fix it, preventing the drag plate 213 from shaking up and down, so that the coil 10 is more stable and not easy to shake. The connecting plate 218 makes the two side plates 212 more stable, and makes the drag plate 213 and the transverse plate 214 more stable. The roller 217 is convenient for the coil 10 to rotate, and is convenient for cutting the coil from all angles.

[0037] Implementation Method 4

[0038] In a preferred embodiment, Figure 4-Figure 5 As shown, the traverse seat 31 includes a connecting rod 37, a second bottom plate 36 and a rear top plate 32 disposed on the second bottom plate 36, the second bottom plate 36 is slidably connected to the base 50, the rear top rod 32 is rotatably connected to the rear top plate 38, and the rear top plate 38 is fixedly connected to the clamping mechanism 40 through the connecting rod 37. The rear top mechanism 30 also includes a second slide rail 33, a second screw rod 34 and a second motor 35 for driving the second screw rod 34, the second bottom plate 36 is slidably connected to the base 50 through the second slide rail 33, the second bottom plate 36 is connected to the base 50 through the second screw rod 34, and the second motor 35 is fixed to the base 50.

[0039] In the above embodiment, the rear top rod 32 can be rotatably connected to the rear top plate 32 via a bearing, and the connecting rod 37 can make the traverse seat 31 and the clamping seat 42 move synchronously. The second slide rail 33 facilitates the sliding of the second bottom plate 36, and the second motor 35 can start the second screw rod 34. The second screw rod 34 can drive the second bottom plate 36 to reciprocate, thereby driving the rear top plate 32 and the connecting rod 37 on the second bottom plate 36 to move, so that the rear top plate 32 abuts against the coil. In order to facilitate the movement of the clamping mechanism 40, the clamping mechanism 40 also includes a third screw rod 43 and a third motor 44. The clamping seat 42 is slidably connected to the base 50 through the third screw rod 43, and the third motor 44 is arranged on the base 50.

[0040] Implementation Method 5

[0041] In a preferred embodiment, Figure 6-Figure 7 As shown, the clamping seat 42 includes a synchronous belt 47, a transmission pulley 46, a vertical plate 421, a third bottom plate 422 and a fourth motor 45 for driving the transmission pulley 46, the vertical plate 421 is fixed on the third bottom plate 422, the hollow shaft 411 is rotationally connected to the vertical plate 421, the transmission pulley 46 is transmission-connected to the hollow shaft 411 through the synchronous belt 47, and the fourth motor 45 is fixed on the third bottom plate 422. Preferably, the clamping member 41 also includes a torsion ring 412, a chuck 413, a sleeve 414 and a second cylinder 416 for driving the torsion ring 412, the sleeve 414 is sleeved with the hollow shaft 411, the rear push rod 32 passes through the hollow shaft 411 and the sleeve 414 in sequence and abuts against the coil 10, the torsion ring 412 is rotatably connected to the hollow shaft 411, the chuck 413 is connected to the torsion ring 412, and the second cylinder 416 is fixed on the vertical plate 421.

[0042] In the above embodiment, the fourth motor 45 can drive the transmission pulley 46 to rotate, thereby driving the hollow shaft 411 to rotate, and driving the coil 10 to rotate, and the synchronous belt 47 is conducive to the rotation of the hollow shaft 411. The second cylinder 416 can drive the twisting ring 412 to twist, thereby driving the chuck 413 to clamp the coil 10, and the sleeve 414 is conducive to sleeve the coil 10. In order to enable the chuck 413 to better clamp the coil 10, the chuck 413 is provided with clamping teeth 415.

[0043] In summary, the fixed-roll and roll-pushing device 100 clamps the coil 10 from both ends of the coil through the front push rod 22 and the rear push rod 32, and stabilizes the coil 10 from the middle through the clamping structure 40 and the frame 21, so that the coil 10 is more stable during processing, so that the coil 10 is neat and has a high yield rate after processing.

[0044] The basic principles, main features and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and the description in the specification are only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fixed roll and roll pushing device, characterized in that: It comprises a base, a clamping mechanism, a front push mechanism and a rear push mechanism, wherein the clamping mechanism comprises a clamping seat and a plurality of clamping members arranged on the clamping seat, the clamping seat is slidably arranged on the base, the clamping members comprise a hollow shaft and a clamping head for clamping a coil, the hollow shaft is fixedly arranged on the clamping seat, and the clamping head is fixed on the hollow shaft; The front push mechanism comprises a frame body with an opening, a first bottom plate and a plurality of front push rods for abutting against one end of the coil, the frame body is fixed to one end of the base, the first bottom plate is fixed to one side of the frame body, the front push rod is rotatably connected to the first bottom plate, and one end of the front push rod is facing the opening; The rear push mechanism includes a transverse shift seat and a plurality of rear push rods for abutting the other end of the coil, the transverse shift seat is slidably arranged at the other end of the base, the rear push rod is rotatably connected to the transverse shift seat, and the rear push rod passes through the hollow shaft and is arranged opposite to the front push rod.

2. The fixed roll and push roll device according to claim 1, characterized in that: The front push mechanism also includes a support plate, a support cover, a first screw rod and a first motor that drives the first screw rod. The support plate is slidably connected to the first bottom plate through the first screw rod, the front push rod passes through the support cover and is rotatably connected to the support plate, the support cover is fixedly connected to the support plate, and the first motor is fixed on the first base.

3. The fixed roll and push roll device according to claim 2, characterized in that: The front push mechanism also includes a positioning member, an end and an elastic member for resetting the front push rod, the positioning member is fixed on the support plate, one end of the front push rod abuts against the elastic member, the end is fixed on the other end of the front push rod, and the elastic member is sleeved on the positioning member.

4. The fixed roll and push roll device according to claim 1, characterized in that: The frame includes a towing plate, a horizontal plate and two side plates, the two side plates are fixed at one end of the base, the towing plate and the horizontal plate are parallel to each other and slidably arranged between the two side plates, and the opening is formed between the towing plate and the horizontal plate.

5. The fixed roll and push roll device according to claim 4, characterized in that: The frame also includes a first slide rail, a rack and two tooth blocks, the first slide rail and the rack are both fixed to the side plate, the two tooth blocks are respectively fixed at both ends of the drag plate, the drag plate is riveted to the rack through the tooth blocks, and the drag plate and the cross plate are both slidably connected to the side plate through the first slide rail.

6. The fixed roll and push roll device according to claim 5, characterized in that: The frame also includes a connecting plate, a roller and a first cylinder that drives the towing plate, the two side plates are fixedly connected through the connecting plate, the first cylinder is fixed on the side plate, and the roller is arranged on the towing plate.

7. The fixed roll and push roll device according to claim 1, characterized in that: The transverse shift seat includes a connecting rod, a second bottom plate and a rear top plate arranged on the second bottom plate, the second bottom plate is slidably connected to the base, the rear top rod is rotatably connected to the rear top plate, and the rear top plate is fixedly connected to the clamping mechanism through the connecting rod.

8. The fixed roll and push roll device according to claim 7, characterized in that: The rear top mechanism also includes a second screw rod, a second slide rail and a second motor for driving the second screw rod, the second bottom plate is slidably connected to the base through the second slide rail, the second bottom plate is connected to the base through the second screw rod, and the second motor is fixed to the base.

9. The fixed roll and push roll device according to claim 1, characterized in that: The clamping seat includes a synchronous belt, a transmission pulley, a vertical plate, a third base plate and a fourth motor for driving the transmission pulley, the vertical plate is fixed to the third base plate, the hollow shaft is rotatably connected to the vertical plate, the transmission pulley is transmission-connected to the hollow shaft via the synchronous belt, and the fourth motor is fixed to the third base plate.

10. The fixed roll and push roll device according to claim 9, characterized in that: The clamping member also includes a torsion ring, a chuck, a sleeve and a second cylinder for driving the torsion ring, the sleeve is sleeved with the hollow shaft, the rear push rod passes through the hollow shaft and the sleeve in sequence and abuts against the coil, the torsion ring is rotatably connected to the hollow shaft, the chuck is connected to the torsion ring, and the second cylinder is fixed on the vertical plate.

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