Lap joint type copper bar chain dismounting mechanism of tobacco cutter

Abstract

The utility model discloses a lap joint type copper bar chain dismantling mechanism of a tobacco cutter. The lap joint type copper bar chain dismantling mechanism comprises a movable base, a movable arm, a rotating motor and a hook claw. One end of the movable base is rotatably arranged on the outer side wall of a conveying groove of the tobacco cutter, and an operation hole is formed in the position, corresponding to the movable base, of the outer side wall of the conveying groove. A rail groove is formed in the bottom side of the movable base in the axial direction and corresponds to the operation hole. The movable arm is arranged in the rail groove in a sliding mode, a rotating motor and the hook claw are arranged at one end of the movable arm, and the rotating motor is in transmission connection with the hook claw. When the copper bar chain is detached, the movable arm slides along the rail groove, the hook claw extends to the lap joint type copper bar chain through the operation hole, and the hook claw is driven by the rotating motor to hook the lap joint type copper bar chain to drag the lap joint type copper bar chain, so that the single lap joint type copper bar chain is stripped from the whole and drawn out from the operation hole. According to the lap joint type copper bar chain dismounting tool, the convenience and safety of lap joint type copper bar chain dismounting can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for wire cutting machines, in particular to a lap-jointed copper bar chain removal mechanism for wire cutting machines. Background Art

[0002] Tobacco cutter lapped copper chain is a chain specifically designed for tobacco machinery conveying. It's primarily used to transport tobacco leaves or stems within the cutter, offering high load capacity, low noise, and smooth operation. Typically made of copper or a copper alloy, this chain offers exceptional wear, corrosion, and high-temperature resistance, ensuring long-term stable operation and a long service life, meeting the high-speed operation and efficient conveying requirements of the cutter.

[0003] Existing copper lapped chain links, after prolonged use, can become stained with soot and other difficult-to-clean dirt, necessitating regular disassembly and maintenance. However, traditional methods require users to use a long nail and a hammer to knock out individual copper lapped chain links, a time-consuming, labor-intensive, and potentially dangerous process. Therefore, finding a convenient and rapid way to dismantle copper lapped chain links for wire cutters is crucial. Utility Model Content

[0004] The utility model provides a dismantling mechanism for an overlapping copper bar chain of a wire cutting machine, which solves the problems of inconvenience and unsafety in the dismantling of existing overlapping copper bar chains, can improve the convenience and safety of dismantling the overlapping copper bar chains, and improve the working efficiency of dismantling.

[0005] In order to achieve the above objectives, the present invention provides the following technical solutions:

[0006] A lapped copper bar chain removal mechanism for a wire cutting machine, comprising: a movable base, a movable arm, a rotating motor and a hook claw;

[0007] One end of the movable base is rotatably arranged on the outer side wall of the conveying trough of the tobacco cutter, and an operating hole is provided on the outer side wall of the conveying trough corresponding to the movable base;

[0008] A track groove is provided on the bottom side of the movable base along the axial direction, and the track groove corresponds to the operating hole;

[0009] The movable arm is slidably disposed in the track groove, and one end of the movable arm is provided with the rotating motor and the hook claw, and the rotating motor is in transmission connection with the hook claw;

[0010] When the copper bus chain is disassembled, the movable arm slides along the track groove, so that the hook claw extends to the overlapping copper bus chain through the operating hole, and the rotating motor drives the hook claw to hook the overlapping copper bus chain and drag it, so as to peel off the single overlapping copper bus chain from the whole and pull it out from the operating hole.

[0011] Preferably, the dismantling mechanism further comprises: a rotating bracket;

[0012] One end of the rotating bracket is rotatably arranged on a side wall of one end of the movable base, and the other end of the rotating bracket is fixed to an outer side wall of the conveying trough;

[0013] The two side walls of one end of the movable base are symmetrically provided with a rotating bracket, so that the movable base can rotate around the rotating bracket, so that the movable base can be expanded or folded on the outer side wall of the conveying trough.

[0014] Preferably, the dismantling mechanism further comprises: a rotating shaft;

[0015] The two rotating shafts are symmetrically fixed on both sides of one end of the movable base, and the rotating shafts are rotatably connected to one end of the rotating bracket, so that the movable base rotates around one end of the rotating bracket through the rotating shafts.

[0016] Preferably, the dismantling mechanism further comprises: a support frame;

[0017] The two support frames are arranged on the bottom surface of one end of the movable base, and the support frames are arranged at an oblique angle to the bottom surface of the movable base. When the movable base is arranged vertically to the side wall of the conveying trough of the tobacco cutter, one end of the support frame contacts the side wall of the conveying trough to support the movable base in a horizontal state.

[0018] Preferably, both side walls of the track groove are provided with positioning grooves, and both side edges of the movable arm are provided with positioning slides corresponding to the positioning grooves. The positioning slides can be slidably arranged in the positioning grooves to limit the sliding of the movable arm in the track groove.

[0019] Preferably, the dismantling mechanism further comprises: a driving motor, a driving screw and a driving slider;

[0020] The driving motor is arranged on the movable base, the output end of the driving motor is connected to one end of the driving screw, and the other end of the driving screw is threadedly connected to the driving slider;

[0021] A driving slide groove is provided on the top of the track groove, the driving slider is provided on the movable arm, and the driving slider is slidably provided in the driving slide groove;

[0022] When the driving motor rotates, the driving slider is driven by the driving screw to slide along the driving sliding groove, thereby driving the movable arm to slide along the track groove.

[0023] Preferably, the dismantling mechanism further comprises: a winding box and a traction motor;

[0024] The winding box is arranged on the conveying trough of the tobacco cutter and is located above the movable base;

[0025] The output shaft of the traction motor is drivingly connected to the winding roller of the winding box. A traction rope is provided in the winding box. The traction rope is wound around the winding roller, and one end of the traction rope is connected to the movable base.

[0026] When the traction motor rotates, the winding roller is driven to rotate, so as to control the rotation of the movable base through the traction rope.

[0027] Preferably, the movable arm is a long strip structure.

[0028] Preferably, it further comprises: a control panel;

[0029] The control panel is provided with a plurality of control switches, and the rotating motor, the driving motor and the traction motor correspond to at least one of the control switches;

[0030] An operator controls the operation of the rotating motor, the driving motor and / or the traction motor through the control switch.

[0031] The utility model provides a dismantling mechanism for the overlapping copper bar chain of a wire cutting machine, wherein a movable arm is slidably provided on a movable base, and a rotating motor and a hook claw are provided on the movable arm. The rotation of the rotating motor enables the hook claw to hook a single overlapping copper bar chain and thereby pull it out from an operating hole, thereby solving the problems of inconvenience and unsafety in the dismantling of the existing overlapping copper bar chain, improving the convenience and safety of dismantling the overlapping copper bar chain, and improving the working efficiency of dismantling. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the specific embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments.

[0033] Figure 1 The utility model provides a three-dimensional structural diagram of a wire cutting machine overlapping copper bar chain removal mechanism.

[0034] Figure 2 The utility model provides a structural schematic diagram of the movable base portion of a wire cutting machine overlapping copper bar chain removal mechanism.

[0035] Figure 3The utility model provides a schematic bottom view of the structure of the movable base portion of the overlapping copper bar chain removal mechanism of the wire cutting machine.

[0036] Figure 4 The utility model provides a schematic structural diagram of the hook portion of the overlapping copper bar chain removal mechanism of a wire cutting machine.

[0037] Figure 5 This is a schematic diagram of the internal structure of the winding box part of the overlapping copper bar chain removal mechanism of a wire cutting machine provided by the utility model.

[0038] Figure 6 The utility model provides a structural schematic diagram of the overlapping copper bar chain portion of the overlapping copper bar chain removal mechanism of a wire cutting machine.

[0039] Reference numerals:

[0040] 100. Tobacco cutter body;

[0041] 101. Overlap copper bar chain;

[0042] 102. Operation hole;

[0043] 200, movable base;

[0044] 201, track groove;

[0045] 202, movable arm;

[0046] 203, rotating motor;

[0047] 204, hook claw;

[0048] 300, rotating bracket;

[0049] 301, rotating shaft;

[0050] 302, bottom support frame;

[0051] 303, positioning chute;

[0052] 304, positioning slider;

[0053] 305, driving chute;

[0054] 306, driving slider;

[0055] 307, driving screw;

[0056] 308, drive motor;

[0057] 400, winding box;

[0058] 401, traction rope;

[0059] 402, traction motor;

[0060] 403. Winding roller. DETAILED DESCRIPTION

[0061] In order to enable those skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and implementation methods.

[0062] In response to the current problems of inconvenience and unsafety in disassembling overlapping copper bus chains, the utility model provides a wire cutting machine overlapping copper bus chain disassembly mechanism, which solves the problems of inconvenience and unsafety in disassembling existing overlapping copper bus chains, can improve the convenience and safety of disassembling overlapping copper bus chains, and improve the work efficiency of disassembly.

[0063] like Figures 1 to 6 As shown, a shredder overlapping copper bar chain removal mechanism includes: a movable base 200, a movable arm 202, a rotary motor 203, and a hook 204. One end of the movable base 200 is rotatably mounted on the outer side wall of the conveying trough of the tobacco shredder 100, and the outer side wall of the conveying trough is provided with an operating hole 102 at a position corresponding to the movable base. A track groove 201 is axially provided on the bottom side of the movable base 200, and the track groove 201 corresponds to the operating hole 102. The movable arm 202 is slidably mounted in the track groove 201, and one end of the movable arm 202 is provided with the rotary motor 203 and the hook 204, and the rotary motor 203 is in transmission connection with the hook 204. When disassembling the copper bus chain, the movable arm 202 slides along the track groove 201, so that the hook 204 extends to the tower-type copper bus chain 101 through the operating hole 102, and the rotating motor 203 drives the hook 204 to hook the overlapping copper bus chain and drag it, so as to peel off the single overlapping copper bus chain from the whole and pull it out from the operating hole.

[0064] Specifically, a lap-type copper bar chain 101 is movably installed on the tobacco cutter 100, an operating hole 102 is opened on the top of the tobacco cutter 100, and a movable base 200 is movably installed on the tobacco cutter 100, and a track groove 201 is opened and closed on the bottom side of the movable base 200, and a movable arm 202 is slidably installed in the track groove 201, and a rotating motor 203 is fixedly installed on the movable arm 202, and a hook 204 is rotatably installed on the output end of the rotating motor 203, and the hook 204 is adapted to the lap-type copper bar chain 101. The movable movable base is utilized to move one end of the tobacco cutter to the other end, and a single lap-type copper bar chain is directly hooked by the hook, and the single lap-type copper bar chain is pulled out of the operating hole. The operation is convenient and quick, which reduces labor costs, can improve the convenience and safety of disassembly of the lap-type copper bar chain, and improve the work efficiency of disassembly.

[0065] Furthermore, the dismantling mechanism further includes a rotating bracket 300; one end of the rotating bracket 300 is rotatably mounted on a sidewall at one end of the movable base 200, and the other end of the rotating bracket 300 is fixed to the outer wall of the conveying trough. A rotating bracket 300 is symmetrically mounted on both sides of one end of the movable base 200, allowing the movable base 200 to rotate around the rotating bracket 300, allowing the movable base to be expanded or collapsed on the outer wall of the conveying trough.

[0066] Furthermore, the dismantling mechanism also includes: a rotating shaft 301; the two rotating shafts 301 are symmetrically fixed on both sides of one end of the movable base 200, and the rotating shaft 301 is rotatably connected to one end of the rotating bracket 300, so that the movable base 200 rotates around one end of the rotating bracket 300 through the rotating shaft 301.

[0067] In one embodiment: two rotating brackets 300 are fixedly installed on the tobacco cutter 100, and a rotating shaft 301 is rotatably installed on each of the two rotating brackets 300. The two rotating shafts 301 are respectively fixedly installed on both sides of the movable base 200. The movable base 200 achieves a rotation effect through the rotating brackets 300 and the rotating shafts 301 and can be stored.

[0068] Furthermore, the dismantling mechanism also includes: a support frame 302; two of the support frames 302 are arranged on the bottom surface of one end of the movable base 200, and the support frames 302 are arranged at an oblique angle to the bottom surface of the movable base 200. When the movable base 200 is arranged vertically to the side wall of the conveying trough of the tobacco cutter, one end of the support frame 302 contacts the side wall of the conveying trough to support the movable base in a horizontal state.

[0069] In one embodiment: two bottom support frames 302 are fixedly installed on the bottom side of the movable base 200, and both bottom support frames 302 are in contact with the tobacco cutter 100. The bottom support frames 302 are used as support on the bottom side of the movable base 200 to ensure that the movable base 200 has stable support when it is laid flat to 90 degrees.

[0070] Furthermore, both side walls of the track groove 201 are provided with positioning grooves 303, and both side edges of the movable arm 202 are provided with positioning slides 304 corresponding to the positioning grooves. The positioning slides 304 can be slidably arranged in the positioning grooves 303 to limit the sliding of the movable arm in the track groove.

[0071] In one embodiment: two positioning grooves 303 are provided on the inner wall of the track groove 201, and positioning slides 304 are slidably installed in the two positioning grooves 303. The two positioning slides 304 are respectively fixedly installed on both sides of the movable arm 202. The movable arm 202 is restricted by the positioning grooves 303 and the positioning slides 304 and can only slide in the track groove 201.

[0072] Furthermore, the dismantling mechanism also includes a drive motor 308, a drive screw 307, and a drive slider 306. The drive motor 308 is mounted on the movable base 200. The output end of the drive motor 308 is connected to one end of the drive screw 307, and the other end of the drive screw 307 is threadedly connected to the drive slider 306. A drive slot 305 is provided at the top of the track groove. The drive slider 306 is mounted on the movable arm 202 and slides within the drive slot 305. When the drive motor 308 rotates, the drive screw 307 drives the drive slider 306 to slide along the drive slot 305, thereby driving the movable arm to slide along the track groove.

[0073] In one embodiment, a driving slot 305 is provided on the inner wall of the track groove 201, a driving slider 306 is slidably installed in the driving slot 305, the driving slider 306 is fixedly installed on the movable arm 202, a driving screw 307 is threadedly installed on the driving slider 306, the driving screw 307 is rotatably installed on the movable base 200, a driving motor 308 is fixedly installed on the movable base 200, the output end of the driving motor 308 is connected to the driving screw 307, the driving motor 308 is started, and the output end of the driving motor 308 drives the driving screw The rod 307 rotates, and the rotating driving screw rod 307 controls the driving slider 306 to slide in the driving slide groove 305, thereby driving the movable arm 202 to slide in the track groove 201. The movable movable arm 202 passes through the tobacco cutter 100 through the operating hole 102. At the other end of the tobacco cutter 100, a rotating motor 203 is used to drive the hook 204 to a movable position, so that the hook 204 hooks the overlapping copper bar chain 101. At this time, the driving motor 308 rotates in the opposite direction, which can achieve the effect of peeling off the single overlapping copper bar chain 101 from the whole.

[0074] Furthermore, the dismantling mechanism also includes: a winding box 400 and a traction motor 402; the winding box 400 is arranged on the conveying trough of the tobacco cutter, above the movable base 200; the output shaft of the traction motor is drive-connected to the winding roller of the winding box, and a traction rope 401 is provided in the winding box, the traction rope 401 is wound around the winding roller 403, and one end of the traction rope 401 is connected to the movable base 200; when the traction motor 402 rotates, the winding roller 403 is driven to rotate, so as to control the rotation of the movable base 200 through the traction rope 401.

[0075] In one embodiment, a winding box 400 is fixedly installed on the tobacco cutter 100, and a traction rope 401 is movably installed in the winding box 400. One end of the traction rope 401 is connected to the movable base 200. A traction motor 402 is fixedly installed on the winding box 400, and a winding roller 403 is rotatably installed in the winding box 400. One end of the traction rope 401 is fixedly installed on the winding roller 403, and the output end of the traction motor 402 is connected to the winding roller 403. It should be noted that the output end of the traction motor 402 drives the winding roller 403 to rotate, thereby releasing the traction rope 401 wound on the winding roller 403, thereby controlling the movable base 200 to be leveled through the traction rope 401.

[0076] Furthermore, the movable arm is a long strip structure.

[0077] The dismantling mechanism further includes a control panel (not shown); the control panel is provided with a plurality of control switches, with at least one control switch corresponding to each of the rotating motor, the driving motor, and the traction motor. An operator controls the operation of the rotating motor, the driving motor, and / or the traction motor via the control switches.

[0078] When using the device, the traction motor 402 is started, and the output end of the traction motor 402 drives the winding roller 403 to rotate, thereby releasing the traction rope 401 wound on the winding roller 403, thereby controlling the movable base 200 to be leveled through the traction rope 401, and the movable base 200 achieves the effect of rotation by the rotating bracket 300 and the rotating shaft 301, and can be stored. At the same time, the bottom support frame 302 is used as a support on the bottom side of the movable base 200 to ensure that the movable base 200 has stable support when it is leveled to 90 degrees. At this time, the drive motor 308 is started, and the drive motor 308 The output end drives the driving screw rod 307 to rotate, and the rotating driving screw rod 307 controls the driving slider 306 to slide in the driving slide groove 305, thereby driving the movable arm 202 to slide in the track groove 201. The movable movable arm 202 passes through the tobacco cutter 100 through the operating hole 102. At the other end of the tobacco cutter 100, the rotating motor 203 is used to drive the rotating hook 204 to move to a movable position, so that the rotating hook 204 hooks the overlapping copper bar chain 101. At this time, the driving motor 308 rotates in the opposite direction, which can achieve the effect of peeling off the single overlapping copper bar chain 101 from the whole.

[0079] It can be seen that the utility model provides a wire cutting machine overlapping copper bus chain removal mechanism, which utilizes a movable arm slidingly provided on a movable movable base, and the movable arm is provided with a rotating motor and a hook claw. The rotation of the rotating motor enables the hook claw to hook a single overlapping copper bus chain and thereby pull it out from the operating hole, thereby solving the problems of inconvenience and unsafety in the disassembly of the existing overlapping copper bus chain, improving the convenience and safety of disassembly of the overlapping copper bus chain, and improving the work efficiency of disassembly.

[0080] The above describes in detail the structure, features and effects of the present invention based on the embodiments shown in the drawings. The above is only a preferred embodiment of the present invention, but the scope of implementation of the present invention is not limited to what is shown in the drawings. Any changes made in accordance with the concept of the present invention, or modifications to equivalent embodiments with equivalent changes, which do not exceed the spirit covered by the description and drawings, should be within the scope of protection of the present invention.

Claims

1. A wire cutting machine overlapping copper bar chain removal mechanism, characterized in that: include: A movable base, a movable arm, a rotating motor and a hook; One end of the movable base is rotatably arranged on the outer side wall of the conveying trough of the tobacco cutter, and an operating hole is provided on the outer side wall of the conveying trough corresponding to the movable base; A track groove is provided on the bottom side of the movable base along the axial direction, and the track groove corresponds to the operating hole; The movable arm is slidably disposed in the track groove, and one end of the movable arm is provided with the rotating motor and the hook claw, and the rotating motor is in transmission connection with the hook claw; When the copper bus chain is disassembled, the movable arm slides along the track groove, so that the hook claw extends to the overlapping copper bus chain through the operating hole, and the rotating motor drives the hook claw to hook the overlapping copper bus chain and drag it, so as to peel off the single overlapping copper bus chain from the whole and pull it out from the operating hole.

2. The wire cutting machine overlapping copper bar chain removal mechanism according to claim 1, characterized in that: Also includes: Rotate the bracket; One end of the rotating bracket is rotatably arranged on a side wall of one end of the movable base, and the other end of the rotating bracket is fixed to an outer side wall of the conveying trough; The two side walls of one end of the movable base are symmetrically provided with a rotating bracket, so that the movable base can rotate around the rotating bracket, so that the movable base can be expanded or folded on the outer side wall of the conveying trough.

3. The wire cutting machine overlapping copper bar chain removal mechanism according to claim 2, characterized in that: Also includes: Rotating axis; The two rotating shafts are symmetrically fixed on both sides of one end of the movable base, and the rotating shafts are rotatably connected to one end of the rotating bracket, so that the movable base rotates around one end of the rotating bracket through the rotating shafts.

4. The wire cutting machine overlapping copper bar chain removal mechanism according to claim 3, characterized in that: Also includes: Support frame; The two support frames are arranged on the bottom surface of one end of the movable base, and the support frames are arranged at an oblique angle to the bottom surface of the movable base. When the movable base is arranged vertically to the side wall of the conveying trough of the tobacco cutter, one end of the support frame contacts the side wall of the conveying trough to support the movable base in a horizontal state.

5. The wire cutting machine overlapping copper bar chain removal mechanism according to claim 4, characterized in that: Both side walls of the track groove are provided with positioning slide grooves, and both side edges of the movable arm are provided with positioning slide bars corresponding to the positioning slide grooves. The positioning slide bars can be slidably arranged in the positioning slide grooves to limit the sliding of the movable arm in the track groove.

6. The overlapping copper bar chain removal mechanism for a wire cutting machine according to claim 5, characterized in that: Also includes: Drive motor, drive screw and drive slider; The driving motor is arranged on the movable base, the output end of the driving motor is connected to one end of the driving screw, and the other end of the driving screw is threadedly connected to the driving slider; A driving slide groove is provided on the top of the track groove, the driving slider is provided on the movable arm, and the driving slider is slidably provided in the driving slide groove; When the driving motor rotates, the driving slider is driven by the driving screw to slide along the driving sliding groove, thereby driving the movable arm to slide along the track groove.

7. The overlapping copper bar chain removal mechanism for a wire cutting machine according to claim 6, characterized in that: Also includes: Winding box and traction motor; The winding box is arranged on the conveying trough of the tobacco cutter and is located above the movable base; The output shaft of the traction motor is drivingly connected to the winding roller of the winding box. A traction rope is provided in the winding box. The traction rope is wound around the winding roller, and one end of the traction rope is connected to the movable base. When the traction motor rotates, the winding roller is driven to rotate, so as to control the rotation of the movable base through the traction rope.

8. The overlapping copper bar chain removal mechanism for a wire cutting machine according to claim 7, characterized in that: The movable arm is a long strip structure.

9. The overlapping copper bar chain removal mechanism for a wire cutting machine according to claim 8, characterized in that: Also includes: control panel; The control panel is provided with a plurality of control switches, and the rotating motor, the driving motor and the traction motor correspond to at least one of the control switches; An operator controls the operation of the rotating motor, the driving motor and / or the traction motor through the control switch.

Images