CN215207543U

CN215207543U - Tooth-separating winding machine

Info

Publication number: CN215207543U
Application number: CN202120525115.8U
Authority: CN
Inventors: 吴彬
Original assignee: Benxi Tool Co ltd
Current assignee: Benxi Tool Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-17
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a tooth-separating winding machine, which comprises a machine body, a protective mechanism and a transmission mechanism, wherein the middle part of the machine body is provided with a through hole, the inner side wall surface of the through hole is provided with the transmission mechanism, the transmission mechanism comprises a fixed shaft which is fixedly connected with the inner wall of the through hole, the middle part of the fixed shaft is rotatably connected with a rotating shaft, the upper end of the fixed shaft is fixedly connected with a mounting disc, the edge of the mounting disc is slidably connected with a movable shaft, the outer side of the movable shaft is rotatably connected with a limit roller, the upper end of the rotating shaft is fixedly connected with a stripping disc, the middle part of the stripping disc is fixedly connected with a disc core mechanism, the disc core mechanism is used for clamping and limiting the end part of a saw blade, thereby being convenient for winding, the disassembly after the subsequent rolling is facilitated, the protection mechanism arranged at the same time can use the outer side of the attached rolled product to achieve the furling effect, and the band saw blade is prevented from popping out suddenly to cause injury to personnel.

Description

Tooth-separating winding machine

Technical Field

The utility model relates to a band saw blade production technical field specifically is a semiconductor chip cutting device.

Background

Band saw blades are constructed of a tough, sharp-toothed blade tensioned into a frame for cutting metal, other shaped materials, and the like. The tooth dividing winder is used in a tooth dividing process in the production process of band saw blades. The band saw blade is very widely applied, and is commonly applied to the mechanical processing industry, the mechanical manufacturing industry, the automobile service industry, the metal mining industry and the like, so that the proper band saw blade is firstly selected to cut the material, the optimal cutting effect can be achieved, the selection of the saw blade is also carried out according to the cutting material, the coarse-tooth saw blade is required to cut the steel with large diameter, and the proper fine-tooth saw blade is optimally selected otherwise;

need carry out the rolling to it after band saw blade production finishes to transport, and the rolling machine in the traditional procedure, the rolling effect of rolling machine is not good, and the rolling specification is non-uniform, and lacks protector at the rolling in-process, easily causes the injury to operating personnel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a divide tooth rolling machine, which comprises a bod, protection machanism and drive mechanism, current hole has been seted up at the middle part of organism, drive mechanism is installed to the inside wall face in current hole, drive mechanism includes the dead axle, dead axle fixed connection is in the inner wall in current hole, the middle part of dead axle rotates and is connected with the pivot, the upper end fixedly connected with mounting disc of dead axle, the marginal sliding connection of mounting disc has the loose axle, the outside of loose axle is rotated and is connected with spacing roller, the upper end fixedly connected with of pivot takes off the charging tray, the mid-mounting that takes off the charging tray is connected with the core mechanism.

Preferably, protection machanism fixed connection includes the support in the outside of organism, and protection machanism includes the support, and the top sliding connection of support has the trip shaft, and the top of trip shaft is rotated and is connected with the swing arm, and the joint has the torsional spring between swing arm and the trip shaft, and the inboard spiro union of swing arm has the retaining member, and the swing arm is kept away from support one end and is rotated and be connected with the handle, and the swing arm one end that stretches out of handle is rotated and is connected with and rolls the wheel.

Preferably, the core mechanism includes first sliding tray and second sliding tray, first sliding tray fixed connection takes off the middle part of charging tray, second sliding tray sliding connection is in first sliding tray offside, the installation cavity has been seted up in the outside of first sliding tray, fixed knot constructs is installed to the inboard of installation cavity, the first connecting rod of middle part fixedly connected with of first sliding tray, the middle part fixedly connected with second connecting rod of second sliding tray, first connecting rod is close to core mechanism middle part rotation and is connected with the rotation handle, the rotation handle is kept away from rotation tie point one end and is passed through fixedly connected with operating axis, the inside wall face of rotation handle still rotates and is connected with the bolt, the outside of bolt rotates and is connected with the connection piece, the bolt one end is kept away from to the connection piece and is rotated and is connected inside the second connecting rod.

Preferably, the fixed knot constructs including first trip and second trip, the spacing axle of middle part fixedly connected with of installation cavity, and first trip and second trip all rotate to be connected in the inner wall of installation cavity, the first spring of fixedly connected with between first trip and the installation cavity, the second spring of fixedly connected with between second trip and the installation cavity.

Preferably, the outer sides of the first sliding plate and the second sliding plate are arc-shaped.

Preferably, the lower side of the fixed shaft is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly clamped with the lower side of the rotating shaft, and the rotating motor is electrically connected with an external power supply.

The utility model discloses following beneficial effect has: use the core mechanism of dish to carry out the clamping restriction to saw blade end department, not only be convenient for carry out the rolling just, also give convenience in going on of the dismantlement work after follow-up rolling, the protection machanism who is equipped with simultaneously will use the outside of laminating lapping product, play to draw in the effect in to it, avoid the band saw blade to pop out suddenly and cause the injury to personnel.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view at A;

FIG. 4 is a schematic view of a guard mechanism;

FIG. 5 is a schematic view of a winding operation state of the core mechanism;

FIG. 6 is a schematic view of the release state of the hub mechanism;

in the figure: 1. the automatic feeding device comprises a machine body, 3, a protection mechanism, 31, a support, 32, a turnover shaft, 33, a torsion spring, 34, a locking member, 35, a handle, 36, a rolling wheel, 37, a swing arm, 4, a transmission mechanism, 41, a fixed shaft, 42, a rotating shaft, 43, a mounting disc, 44, a movable shaft, 45, a limiting roller, 5, a stripping disc, 6, a disc core mechanism, 61, a first sliding disc, 611, a mounting cavity, 62, a second sliding disc, 63, a fixing structure, 631, a first clamping hook, 632, a second clamping hook, 633, a limiting shaft, 634, a first spring, 635, a second spring, 64, a first connecting rod, 65, a second connecting rod, 66, a rotating handle, 67, an operating shaft, 68, a plug pin, 69, a connecting sheet, 7 and a rotating motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a tooth separating winding machine comprises a machine body 1, a protection mechanism 3 and a transmission mechanism 4, wherein a through hole 11 is formed in the middle of the machine body 1, the transmission mechanism 4 is installed on the inner side wall surface of the through hole 11, the transmission mechanism 4 comprises a fixed shaft 41, the fixed shaft 41 is fixedly connected to the inner wall of the through hole 11, the middle of the fixed shaft 41 is rotatably connected with a rotating shaft 42, the upper end of the fixed shaft 41 is fixedly connected with a mounting disc 43, the edge of the mounting disc 43 is slidably connected with a movable shaft 44, the outer side of the movable shaft 44 is rotatably connected with a limit roller 45, the upper end of the rotating shaft 42 is fixedly connected with a material releasing disc 5, the middle of the material releasing disc 5 is fixedly connected with a disc core mechanism 6, when the tooth separating winding machine is used, the end of a saw blade to be wound is clamped in the disc core mechanism 6 to fix the end, the rotating shaft 42 rotates inside the fixed shaft 41 through the operation of the transmission mechanism 4, the saw blade is continuously wound and wound outside the disc core mechanism 6, and a mounting disc arranged outside the fixed shaft 41 is provided with a limiting roller 45 for limiting the outer diameter of the rolled finished product and ensuring that the specifications of the rolled finished products are kept consistent one by one.

Specifically, the protection mechanism 3 is fixedly connected to the outer side of the machine body 1, the protection mechanism 3 includes a support 31, the top end of the support 31 is slidably connected with a turning shaft 32, the top end of the turning shaft 32 is rotatably connected with a swing arm 37, a torsion spring 33 is clamped between the swing arm 37 and the turning shaft 32, a locking member 34 is screwed on the inner side of the swing arm 37, one end of the swing arm 37, which is far away from the support 31, is rotatably connected with a handle 35, one end of the handle 35, which extends out of the swing arm 37, is rotatably connected with a rolling wheel 36, as shown in fig. 2 and 4, the protection mechanism 3 is provided, which positions the turning shaft 32 through the support 31, so that the turning shaft 32 can move at a certain distance on the outer side thereof, under the action of the torsion spring 33, the swing arm 37 connected with the turning shaft 32 is always pressed to the side close to the disc core mechanism 6, when rolling is performed, the rolling wheel 36 rotatably connected on the swing arm 37 is always attached to the outer side of a rolled product, the operator is prevented from being hurt by popping up suddenly during rolling.

Specifically, the disc core mechanism 6 includes a first sliding disc 61 and a second sliding disc 62, the first sliding disc 61 is fixedly connected to the middle of the stripping disc 5, the second sliding disc 62 is slidably connected to the opposite side of the first sliding disc 61, an installation cavity 611 is formed in the outer side of the first sliding disc 61, a fixing structure 63 is installed in the installation cavity 611, a first connecting rod 64 is fixedly connected to the middle of the first sliding disc 61, a second connecting rod 65 is fixedly connected to the middle of the second sliding disc 62, the first connecting rod 64 is rotatably connected to a rotating handle 66 near the middle of the disc core mechanism 6, one end of the rotating handle 66 far away from the rotating connecting point is fixedly connected to an operating shaft 67, a plug pin 68 is further rotatably connected to the inner side wall surface of the rotating handle 66, a connecting piece 69 is rotatably connected to the outer side of the plug pin 68, one end of the connecting piece 69 far away from the plug pin 68 is rotatably connected to the inside of the second connecting rod 65, as shown in fig. 5-6, when the disc core mechanism 6 needs to perform rolling operation, the operating shaft 67 needs to be rotated to make the rotating handle 66 fit with the upper wall of the second sliding plate 62, at this time, the outer contours of the first sliding plate 61 and the second sliding plate 62 form a circle, which can be used for winding and rolling, after rolling, the operating shaft 67 needs to be rotated to the state shown in fig. 6, so that the rotating handle 66 pulls the second connecting rod 65 through the connecting piece 69, namely, the second sliding plate 62 connected with the second connecting rod 65 is pulled to move towards the direction close to the first sliding plate 61, so that the supporting force of the center of a rolled finished product towards the direction far away from the center is reduced, at this time, the rolled finished product can be taken down to continue to perform the next rolling operation.

Specifically, the fixing structure 63 includes a first hook 631 and a second hook 632, a middle portion of the installation cavity 611 is fixedly connected with a limit shaft 633, the first hook 631 and the second hook 632 are both rotatably connected to an inner wall of the installation cavity 611, a first spring 634 is fixedly connected between the first hook 631 and the installation cavity 611, a second spring 635 is fixedly connected between the second hook 632 and the installation cavity 611, an end of the saw blade to be rolled is clamped in the core mechanism 6, that is, the end is clamped in a limited range of the first hook 631, the second hook 632 and the installation cavity 611, under the elastic action of the first spring 634 and the second spring 635, the first hook 631 and the second hook 632 are pressed together, the rolling of the saw blade is limited, the saw blade is prevented from being separated from the fixing structure 63, injury to personnel is reduced, and work is facilitated.

Specifically, the outer sides of the first sliding plate 61 and the second sliding plate 62 are arc-shaped, and when the first sliding plate 61 and the second sliding plate 62 are in the rolling operating state, the outer side outlines of the first sliding plate 61 and the second sliding plate 62 are combined to be circular, so that rolling is facilitated.

Specifically, the downside fixedly connected with rotating electrical machines 7 of dead axle 41, the output and the fixed joint of pivot 42 downside of rotating electrical machines 7, rotating electrical machines 7 is connected with external power source electricity, uses rotating electrical machines 7's start-up to drive pivot 42 and rotates, provides power for the rolling machine.

Example (b): when in use, the end of the saw blade to be rolled is clamped in the core mechanism 6 to fix the end, the rotating shaft 42 is rotated in the fixed shaft 41 through the operation of the transmission mechanism 4, the band saw blade is continuously wound and rolled outside the core mechanism 6, the limiting roller 45 is arranged on the mounting disc arranged outside the fixed shaft 41 and used for limiting the outer diameter of the rolled finished product and ensuring the specification of the rolled finished product to be consistent one by one, the protective structure 3 shown in figures 2 and 4 positions the turning shaft 32 through the bracket 31, so that the turning shaft 32 can move at a certain distance outside the turning shaft, the swing arm 37 connected with the turning shaft 32 is always extruded to the side close to the core mechanism 6 under the action of the torsion spring 33, and the rolling wheel 36 rotatably connected on the swing arm 37 is always attached to the outside of the rolled product when the rolling work is carried out, when the winding operation of the core mechanism 6 is required, the operating shaft 67 needs to be rotated, so that the rotating handle 66 is attached to the upper wall of the second sliding plate 62, the outer contours of the first sliding plate 61 and the second sliding plate 62 form a circle, the circle can be used for winding and winding, after the winding operation is finished, the operating shaft 67 needs to be rotated to the state shown in fig. 6, so that the rotating handle 66 pulls the second connecting rod 65 through the connecting piece 69, namely the second sliding plate 62 connected with the second connecting rod 65 is pulled to move towards the direction close to the first sliding plate 61, the supporting force of the center of a wound finished product towards the direction far away from the center is reduced, and at the moment, the wound finished product can be taken down to continue the next winding operation;

its end of saw blade department joint that needs the rolling is in the core mechanism 6, namely make the end joint in first trip 631, second trip 632 and installation cavity 611 limit within a definite time, under the elastic action of first spring 634 and second spring 635 for first trip 631 and the mutual pressfitting of second trip 632 carry out the clamp to the saw blade and close the restriction, avoid it to break away from fixed establishment 63, reduce personnel's injury, the going on of the rolling work of being convenient for simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a divide tooth rolling machine which characterized in that: including organism (1), protection machanism (3) and drive mechanism (4), current hole (11) have been seted up at the middle part of organism (1), drive mechanism (4) are installed to the inside wall face in current hole (11), drive mechanism (4) are including dead axle (41), dead axle (41) fixed connection is in the inner wall in current hole (11), the rotation in the middle part of dead axle (41) is connected with pivot (42), the upper end fixedly connected with mounting disc (43) of dead axle (41), the marginal sliding connection of mounting disc (43) has loose axle (44), the outside of loose axle (44) is rotated and is connected with spacing roller (45), the upper end fixedly connected with of pivot (42) takes off charging tray (5), the mid-mounting who takes off charging tray (5) is connected with core mechanism (6).

2. The split winding machine of claim 1, wherein: protection machanism (3) fixed connection is in the outside of organism (1), protection machanism (3) are including support (31), the top sliding connection of support (31) has trip shaft (32), the top of trip shaft (32) is rotated and is connected with swing arm (37), the joint has torsional spring (33) between swing arm (37) and trip shaft (32), the inboard spiro union of swing arm (37) has retaining member (34), swing arm (37) are kept away from support (31) one end and are rotated and be connected with handle (35), the swing arm (37) one end that stretches out of handle (35) is rotated and is connected with and rolls wheel (36).

3. The split winding machine of claim 1, wherein: the dish core mechanism (6) comprises a first sliding disk (61) and a second sliding disk (62), the first sliding disk (61) is fixedly connected to the middle of the material taking-off disk (5), the second sliding disk (62) is slidably connected to the opposite side of the first sliding disk (61), an installation cavity (611) is formed in the outer side of the first sliding disk (61), a fixing structure (63) is installed on the inner side of the installation cavity (611), a first connecting rod (64) is fixedly connected to the middle of the first sliding disk (61), a second connecting rod (65) is fixedly connected to the middle of the second sliding disk (62), the first connecting rod (64) is close to the middle of the dish core mechanism (6) and is rotatably connected with a rotating handle (66), one end of the rotating connecting point is far away from the rotating handle (66) and is fixedly connected with an operating shaft (67), and a bolt (68) is rotatably connected to the inner side wall surface of the rotating handle (66), the outer side of the bolt (68) is rotatably connected with a connecting piece (69), and one end, far away from the bolt (68), of the connecting piece (69) is rotatably connected inside the second connecting rod (65).

4. The split winding machine of claim 3, wherein: fixed knot constructs (63) including first trip (631) and second trip (632), the spacing axle of middle part fixedly connected with (633) of installation cavity (611), first trip (631) all rotate with second trip (632) and connect in the inner wall of installation cavity (611), first spring (634) of fixedly connected with between first trip (631) and installation cavity (611), fixedly connected with second spring (635) between second trip (632) and installation cavity (611).

5. The split winding machine of claim 4, wherein: the outer sides of the first sliding disc (61) and the second sliding disc (62) are arc-shaped.

6. The split winding machine of claim 1, wherein: the downside fixedly connected with rotating electrical machines (7) of dead axle (41), the output and the fixed joint of pivot (42) downside of rotating electrical machines (7), rotating electrical machines (7) are connected with external power source electricity.