Manual workpiece discharging type horizontal waste edge winding device

Abstract

A power source, a winding assembly and a slitter edge guiding mechanism are arranged on a machine frame of the manual workpiece discharging type horizontal slitter edge winding device, the winding assembly comprises a fixed baffle, a detachable baffle and a driving rotating shaft, the fixed baffle is fixedly arranged on the periphery of the driving rotating shaft in a sleeved mode, and a sliding sleeve is arranged on the periphery of the front end portion of the driving rotating shaft in a sliding and sleeved mode. A screw is rotationally mounted at the front end of the sliding sleeve, and the rear end of the screw is screwed in a rotating shaft inner threaded hole of the driving rotating shaft; a plurality of winding rods are arranged between the fixed baffle and the detachable baffle, and the rear end of each winding rod is connected with the fixed baffle. A middle connecting rod is arranged between each winding rod and the sliding sleeve; a receding hole is formed in the middle of the detachable baffle, when the winding assembly is in a waste edge winding state, the winding rod assembly extends into the receding hole of the detachable baffle, and the detachable baffle is tensioned and fixed through the front end of the winding rod assembly. By means of the structural design, the waste edge roll blanking device has the advantages of being novel in structural design and rapid and convenient in waste edge roll blanking.

Description

Technical Field

[0001] The utility model relates to the technical field of waste edge winding devices, in particular to a manual unloading type horizontal waste edge winding device. Background Art

[0002] The Chinese utility model patent with the patent number ZL202323541294.2 and the patent name "A waste edge winding device" specifically discloses the following technical solutions. Specifically: A waste edge winding device includes a fixed frame, a winding roller, a guiding mechanism, and a power source for driving the winding roller and the guiding mechanism to rotate. The winding roller is rotatably assembled on the fixed frame, and the guiding mechanism is assembled on the fixed frame and corresponds to the winding roller. The guiding mechanism includes a guiding drive shaft, a guiding mounting frame, and a guiding sliding component. The guiding drive shaft is a bidirectional camshaft. A guiding block is arranged on the guiding sliding component and is matched with the cam groove in the bidirectional camshaft. The guiding sliding component is slidably assembled on the guiding mounting frame. When the power source drives the bidirectional camshaft to rotate, the guiding sliding component reciprocally slides on the guiding mounting frame along the axial direction of the winding shaft under the action of the guiding block and the bidirectional cam groove on the bidirectional camshaft. The winding roller includes a waste edge winding shaft, a fixed baffle firmly installed on the waste edge winding shaft, and a detachable baffle screwed and fastened on the waste edge winding shaft. When winding the waste edge, the waste edge is wound around the periphery of the waste edge winding shaft. The fixed baffle and the detachable baffle cooperate to limit the waste edge coil to prevent the waste edge coil from slipping off the waste edge winding shaft. After the waste edge winding is completed, the detachable baffle is removed and the waste edge coil is taken off the waste edge winding shaft.

[0003] It should be noted that for the above waste edge winding device, it has the following defects. Specifically: When unloading the waste edge coil, first remove the detachable baffle from the waste edge winding shaft, and then draw the waste edge coil outwards along the axial direction of the waste edge winding shaft for unloading. Since the waste edge is wound around the periphery of the waste edge winding shaft and there is a large frictional resistance between the waste edge coil and the waste edge winding shaft, the whole process is time-consuming and laborious when performing the operation of drawing out for unloading. Summary of the Invention

[0004] The purpose of the utility model is to provide a manual unloading type horizontal waste edge winding device for the deficiencies of the prior art. The manual unloading type horizontal waste edge winding device has a novel structural design and is fast and convenient for unloading the waste edge coil.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions.

[0006] A manual unloading type horizontal waste edge winding device includes a machine frame, on which a power source, a winding component, and a waste edge guiding mechanism are installed. The power source is respectively drivingly connected to the winding component and the waste edge guiding mechanism. The winding component includes a fixed baffle and a detachable baffle arranged at a spaced interval opposite to the fixed baffle.

[0007] The rewinding assembly further includes a driving rotating shaft driven by a power source. A fixed baffle is tightly sleeved around the driving rotating shaft. A sliding sleeve is slidably sleeved around the front end of the driving rotating shaft. A screw rod is rotatably installed at the front end of the sliding sleeve. A forward-opening internal threaded hole of the rotating shaft is provided at the front end of the driving rotating shaft. The rear end of the screw rod is screwed into the internal threaded hole of the rotating shaft.

[0008] A plurality of winding rods are arranged between the fixed baffle and the detachable baffle and are distributed in an annular array around the driving rotating shaft. The plurality of winding rods together form a winding rod assembly. The rear ends of the winding rods are respectively connected to the fixed baffle. Intermediate connecting rods are respectively arranged between each winding rod and the sliding sleeve. The outer end and the inner end of the intermediate connecting rod are respectively hinged to the corresponding winding rod and the sliding sleeve through pivot shafts.

[0009] An avoidance hole is provided at the middle position of the detachable baffle. When the rewinding assembly is in the waste edge rewinding state, the winding rod assembly extends into the avoidance hole of the detachable baffle, and the front end of the winding rod assembly tightens and fixes the detachable baffle.

[0010] Wherein, the fixed baffle is respectively provided with through holes penetrating from front to back corresponding to the winding rods. The rear ends of the winding rods respectively pass through the corresponding through holes from front to back.

[0011] Anti-detachment parts are installed at the rear ends of the winding rods on the rear side of the fixed baffle.

[0012] Wherein, the front end of the screw rod is rotatably installed at the front end of the sliding sleeve through a bearing.

[0013] Wherein, the rear end of the driving rotating shaft is rotatably installed on the frame through a bearing seat. The power source includes a driving motor and a speed reducer respectively fastened and installed on the frame. The power output shaft of the driving motor is connected to the power input shaft of the speed reducer through a coupling. The power output shaft of the speed reducer is connected to the rear end of the driving rotating shaft through a coupling.

[0014] Wherein, the driving rotating shaft is drivingly connected to the waste edge guiding mechanism through a chain transmission mechanism.

[0015] Compared with the prior art, the present utility model has the following beneficial effects. Specifically, after the rewinding assembly completes the waste edge rewinding and forms a waste edge coil, the manual unloading type horizontal waste edge rewinding device of the present utility model only needs to loosen the screw rod to enable the front end of the entire winding rod assembly to contract. After contraction, the winding rod is in an inclined state. After removing the detachable baffle, the operator only needs to gently pull the waste edge coil forward to quickly unload the parts. Therefore, the manual unloading type horizontal waste edge rewinding device of the present utility model has the advantages of novel structural design, quick and convenient unloading of the waste edge coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further illustrates the present utility model by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the present utility model.

[0017] Figure 1 It is a schematic structural diagram of the present utility model.

[0018] Figure 2 is Figure 1 a partially enlarged schematic view.

[0019] In Figure 1 and Figure 2 include:

[0020] 1 - Frame; 2 - Power source; 21 - Driving motor; 22 - Reducing box; 23 - Coupling; 3 - Rewinding assembly; 31 - Fixed baffle; 311 - Through hole; 32 - Removable baffle; 321 - Clearance hole; 33 - Driving rotating shaft; 331 - Threaded hole inside the rotating shaft; 34 - Screw; 35 - Winding rod; 351 - Groove; 36 - Sliding sleeve; 37 - Intermediate connecting rod; 38 - Anti - detachment part; 39 - Bearing; 4 - Waste edge guiding mechanism; 5 - Bearing seat; 6 - Chain drive mechanism. Specific embodiments

[0021] The following illustrates the present utility model in conjunction with specific embodiments.

[0022] Embodiment 1, as Figure 1 and Figure 2 shown, a manual unloading type horizontal waste edge rewinding device includes a frame 1, and the frame 1 is provided with a power source 2, a rewinding assembly 3, and a waste edge guiding mechanism 4. The power source 2 is respectively drivingly connected to the rewinding assembly 3 and the waste edge guiding mechanism 4; the rewinding assembly 3 includes a fixed baffle 31 and a removable baffle 32 arranged at a positive interval opposite to the fixed baffle 31.

[0023] Among them, as Figure 1 and Figure 2 shown, the rewinding assembly 3 further includes a driving rotating shaft 33 driven by the power source 2. The fixed baffle 31 is tightly sleeved on the periphery of the driving rotating shaft 33. A sliding sleeve 36 is slidably sleeved on the front periphery of the driving rotating shaft 33, and a screw 34 is rotatably installed at the front end of the sliding sleeve 36; a forward - opening threaded hole 331 inside the rotating shaft is provided at the front end of the driving rotating shaft 33, and the rear end of the screw 34 is screwed into the threaded hole 331 inside the rotating shaft.

[0024] Furthermore, as Figure 1 and Figure 2As shown in the figure, a plurality of winding rods 35 are arranged in an annular array around the driving rotating shaft 33 between the fixed baffle 31 and the detachable baffle 32. The plurality of winding rods 35 together form a winding rod assembly, and the rear ends of the respective winding rods 35 are connected to the fixed baffle 31; intermediate connecting rods 37 are respectively arranged between the respective winding rods 35 and the sliding sleeve 36, and the outer end and the inner end of the intermediate connecting rod 37 are respectively hinged to the corresponding winding rod 35 and the sliding sleeve 36 through pivot shafts.

[0025] Furthermore, an avoidance hole 321 is provided at the middle position of the detachable baffle 32. When the winding assembly 3 is in the waste edge winding state, the winding rod assembly extends into the avoidance hole 321 of the detachable baffle 32, and the front end of the winding rod assembly tensions and fixes the detachable baffle 32.

[0026] It should be explained that for the waste edge guiding mechanism 4 of the first embodiment, it has already been disclosed in the prior art and will not be elaborated here.

[0027] It should be pointed out that the plurality of winding rods 35 of the first embodiment together form a winding rod assembly. When the winding assembly 3 performs the waste edge winding operation, the waste edge is wound around the periphery of the winding rod assembly.

[0028] The winding rod assembly of the first embodiment can perform expansion and contraction actions. Specifically: when the screw 34 is tightened, the screw 34 moves backward relative to the driving rotating shaft 33. At this time, the screw 34 drives the detachable baffle 32 and the sliding sleeve 36 to move backward synchronously. During this process, the sliding sleeve 36 sliding backward opens the front end of the winding rod 35 outward through the intermediate connecting rod 37 to realize the outward expansion of the front end of the winding rod assembly. At this time, the front end of the winding rod assembly tensions and fixes the detachable baffle 32; when the screw 34 is loosened, the screw 34 moves forward relative to the driving rotating shaft 33. At this time, the screw 34 drives the sliding sleeve 36 to move forward synchronously. During this process, the sliding sleeve 36 sliding forward pulls the front end of the winding rod 35 to swing inward through the intermediate connecting rod 37, thereby enabling the front end of the winding rod assembly to perform a contraction action. At this time, the detachable baffle 32 can be removed from the front end of the winding rod assembly. It should be explained that grooves 351 are respectively provided at the front ends of the respective winding rods 35. When the winding rod assembly tensions and fixes the detachable baffle 32, the edge of the avoidance hole 321 of the detachable baffle 32 falls into the groove 351 of the winding rod 35, thereby ensuring the stability of the tensioning and fixing.

[0029] When the manual unloading type horizontal waste edge winding device in the first embodiment performs the waste edge winding work, the screw rod 34 is tightened to adjust the winding rod assembly to the expanded state, so that the detachable baffle 32 is tightened and fixed to the front end of the winding rod assembly; after the winding rod assembly completes the waste edge winding, the screw rod 34 is loosened to make the front end of the winding rod assembly contract, and then the detachable baffle 32 is removed from the front end of the winding rod assembly. Since the front end of the entire winding rod assembly is in a contracted state, the waste edge coil can slide forward along the inclined winding rod 35, thereby realizing the time-saving and labor-saving quick unloading of the waste edge coil.

[0030] It should be emphasized that after the winding assembly 3 completes the waste edge winding and forms the waste edge coil, the manual unloading type horizontal waste edge winding device in the first embodiment only needs to loosen the screw rod 34 to realize the contraction of the front end of the entire winding rod assembly. After contraction, the winding rod 35 is in an inclined state, and the staff only needs to easily pull the waste edge coil forward to realize quick unloading.

[0031] Therefore, through the above structural design, the manual unloading type horizontal waste edge winding device in the first embodiment has the advantages of novel structural design and quick and convenient unloading of the waste edge coil.

[0032] Embodiment 2, as Figure 2 shown, the difference between the second embodiment and the first embodiment is that the fixed baffle 31 is respectively provided with through holes 311 penetrating through the front and back corresponding to each winding rod 35, and the rear ends of each winding rod 35 respectively pass through the corresponding through holes 311 from front to back; anti-disengagement members 38 are installed at the rear ends of the rear ends of each winding rod 35 on the rear side of the fixed baffle 31.

[0033] It should be explained that the size of the through hole 311 is slightly larger than the size of the rear end of the winding rod 35. When the winding rod assembly expands and contracts, there will be no interference problem between the fixed baffle 31 and the winding rod 35.

[0034] For the anti-disengagement member 38 in the second embodiment, its function is to prevent the winding rod 35 from withdrawing from the through hole 311 of the fixed baffle 31 to play a role of anti-disengagement and limit.

[0035] Embodiment 3, as Figure 2 shown, the difference between the third embodiment and the first embodiment is that the front end of the screw rod 34 is rotatably installed at the front end of the sliding sleeve 36 through a bearing 39.

[0036] Embodiment 4, as Figure 1As shown in the figure, the difference between the fourth embodiment and the first embodiment is that the rear end of the driving rotating shaft 33 is rotatably installed on the frame 1 through a bearing seat 5. The power source 2 includes a driving motor 21 and a speed reducer 22 that are respectively fixedly installed on the frame 1. The power output shaft of the driving motor 21 is connected to the power input shaft of the speed reducer 22 through a coupling 23, and the power output shaft of the speed reducer 22 is connected to the rear end of the driving rotating shaft 33 through a coupling 23.

[0037] Embodiment Five, as Figure 1 shown in the figure, the difference between the fifth embodiment and the first embodiment is that the driving rotating shaft 33 is drivingly connected to the waste edge guiding mechanism 4 through a chain transmission mechanism 6.

[0038] During the process of the power source 2 driving the driving rotating shaft 33 to rotate, the driving rotating shaft 33 drives the waste edge guiding mechanism 4 to act synchronously through the chain transmission mechanism 6, so as to realize that the power source 2 drives the winding assembly 3 and the waste edge guiding mechanism 4 to act simultaneously.

[0039] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, based on the idea of the present invention, there will be changes in the specific implementation manners and application scopes. The content of this specification should not be construed as a limitation to the present invention.

Claims

1. A manual unloading type horizontal waste edge winding device, comprising a frame (1), on which a power source (2), a winding assembly (3), and a waste edge guiding mechanism (4) are installed. The power source (2) is respectively drivingly connected to the winding assembly (3) and the waste edge guiding mechanism (4); the winding assembly (3) includes a fixed baffle (31) and a detachable baffle (32) arranged opposite to and spaced from the fixed baffle (31). It is characterized in that: The winding assembly (3) further includes a driving rotating shaft (33) driven by the power source (2). The fixed baffle (31) is tightly sleeved on the periphery of the driving rotating shaft (33). A sliding sleeve (36) is slidably sleeved on the front end periphery of the driving rotating shaft (33). A screw rod (34) is rotatably installed at the front end of the sliding sleeve (36); a forward-opening internal threaded hole (331) is provided at the front end of the driving rotating shaft (33), and the rear end of the screw rod (34) is screwed into the internal threaded hole (331). A plurality of winding rods (35) distributed in an annular array are installed between the fixed baffle (31) and the detachable baffle (32) on the periphery of the driving rotating shaft (33). The plurality of winding rods (35) together form a winding rod assembly, and the rear ends of the respective winding rods (35) are respectively connected to the fixed baffle (31); intermediate connecting rods (37) are respectively installed between the respective winding rods (35) and the sliding sleeve (36). The outer end and the inner end of the intermediate connecting rod (37) are respectively hinged to the corresponding winding rod (35) and the sliding sleeve (36) through pivot shafts. A clearance hole (321) is provided at the middle position of the detachable baffle (32). When the winding assembly (3) is in the state of winding waste edges, the winding rod assembly extends into the clearance hole (321) of the detachable baffle (32), and the front end of the winding rod assembly tensions and fixes the detachable baffle (32).

2. A manual blanking type horizontal waste edge winding device according to claim 1, characterized in that: The fixed baffle (31) is respectively provided with through holes (311) penetrating through the front and rear corresponding to the respective winding rods (35), and the rear ends of the respective winding rods (35) respectively pass through the corresponding through holes (311) from front to back. Anti-detachment members (38) are installed at the rear ends of the respective winding rods (35) on the rear side of the fixed baffle (31).

3. A manual unloading type horizontal waste edge winding device according to claim 1, characterized in that: The front end of the screw rod (34) is rotatably installed at the front end of the sliding sleeve (36) through a bearing (39).

4. A manual unloading type horizontal waste edge winding device according to claim 1, characterized in that: The rear end of the driving rotating shaft (33) is rotatably installed on the frame (1) through a bearing seat (5). The power source (2) includes a driving motor (21) and a speed reducer (22) respectively tightly installed on the frame (1). The power output shaft of the driving motor (21) is connected to the power input shaft of the speed reducer (22) through a coupling (23), and the power output shaft of the speed reducer (22) is connected to the rear end of the driving rotating shaft (33) through a coupling (23).

5. A manual blanking type horizontal waste edge winding device according to claim 1, characterized in that: The driving rotating shaft (33) is drivingly connected to the waste edge guiding mechanism (4) through a chain transmission mechanism (6).

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