CN214992605U

CN214992605U - Novel cutting machine

Info

Publication number: CN214992605U
Application number: CN202121489659.XU
Authority: CN
Inventors: 陈立; 张鑫
Original assignee: Xinyang Daiwei Sanitary Materials Co ltd
Current assignee: Xinyang Daiwei Sanitary Materials Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-03
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a novel cutting machine, including the base, the base includes the bottom plate, two baffles of upside fixedly connected with of bottom plate, one side fixedly connected with motor of one of them baffle, the main shaft end fixedly connected with fixed axle of motor, the fixed axle pass the baffle and rotate with the baffle and be connected, the outside of fixed axle is equipped with a plurality of adjusting block and a plurality of blade, the middle part of another baffle is equipped with the fixed orifices, the fixed orifices rotates in and is connected with the sleeve, is equipped with the axis of rotation in the sleeve, the axis of rotation corresponds the setting with the fixed axle. The utility model discloses a set up fixed axle and axis of rotation, can conveniently change the blade, work efficiency when promoting the testing and maintenance sets up the adjusting block through the outside at the fixed axle simultaneously, can adjust the suitability of reinforcing device to the position and the quantity of blade.

Description

Novel cutting machine

Technical Field

The utility model relates to a cutting machine field especially relates to a novel cutting machine.

Background

In the technology of gauze mask production, need use the cutting machine to cut the non-woven fabrics, but the blade of traditional cutting machine is difficult to dismantle, is difficult to maintain when the blade appears damaged or kinking, very inconvenient, and the blade quantity of traditional cutting machine all has a slice, need carry out many times the cutting and obtain narrower non-woven fabrics strip during the non-woven fabrics of cutting broad, and work efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel cutting machine, thereby solving the problems existing in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel cutting machine, includes the base, the base includes the bottom plate, two baffles of upside fixedly connected with of bottom plate, one of them one side fixedly connected with motor of baffle, the main shaft end fixedly connected with fixed axle of motor, the fixed axle passes the baffle and rotates with the baffle to be connected, the outside of fixed axle is equipped with a plurality of adjusting block and a plurality of blade, another the middle part of baffle is equipped with the fixed orifices, the downthehole rotation of fixed orifices is connected with the sleeve, be equipped with the axis of rotation in the sleeve, the axis of rotation corresponds the setting with the fixed axle.

Preferably, the one end of fixed axle is equipped with the counter bore, the pore wall of counter bore is equipped with a plurality of and leads to the groove, one side fixedly connected with connecting axle of axis of rotation, a plurality of arc of the outside fixedly connected with of connecting axle is protruding, the connecting axle corresponds the setting with the counter bore, the arc is protruding to correspond the setting with leading to the groove.

Preferably, the inner wall both sides that lead to the groove all are equipped with the constant head tank, the bellied both sides of arc all are equipped with the location strip, the location strip corresponds the setting with the constant head tank.

Preferably, the middle part of adjusting block is equipped with first connecting hole, the first connecting block of pore wall fixedly connected with a plurality of first connecting hole, the common fixedly connected with post core of the inner wall of first connecting block, first connecting hole corresponds the setting with the fixed axle, first connecting block corresponds the setting with logical groove, the post core corresponds the setting with the counter bore.

Preferably, the middle part of blade is equipped with the second connecting hole, the pore wall fixedly connected with a plurality of second connecting block of second connecting hole, the common fixedly connected with disc of inner wall of second connecting block, the second connecting hole corresponds the setting with the fixed axle, the second connecting block corresponds the setting with logical groove, the disc corresponds the setting with the counter bore.

Preferably, telescopic inner wall is equipped with the external screw thread, the outer wall of axis of rotation is equipped with the internal thread, sleeve and axis of rotation threaded connection, telescopic one side fixedly connected with changes the handle, the outer wall of axis of rotation rotates and is connected with the spacing ring, fixedly connected with spring between spacing ring and the sleeve.

The utility model has the advantages that: the utility model provides a novel cutting machine can conveniently change the blade through setting up fixed axle and axis of rotation, and work efficiency when promoting the testing and maintenance sets up the adjusting block through the outside at the fixed axle simultaneously, can adjust the position and the quantity of blade, strengthens the suitability of device.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a sectional view A-A of FIG. 1;

FIG. 3 is a schematic view showing a connection relationship between a fixed shaft and a rotating shaft;

FIG. 4 is a schematic diagram of the basic structure of the adjusting block;

fig. 5 is a schematic view of the usage state of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-5, the utility model provides a novel cutting machine, including base 1, base 1 is used for letting the non-woven fabrics of waiting to cut pass through, base 1 includes bottom plate 11, two baffles 12 of upside fixedly connected with of bottom plate 11, one side fixedly connected with motor 121 of one of them baffle 12, motor 121 has self-locking function, the main shaft can't rotate when not starting up, the main shaft end fixedly connected with fixed axle 2 of motor 121, fixed axle 2 passes baffle 12 and is connected with baffle 12 rotation, motor 121 can drive fixed axle 2 and rotate, as the power supply of cutting machine, the outside of fixed axle 2 is equipped with a plurality of adjusting block 3 and a plurality of blade 4, adjusting block 3 is used for adjusting the position of blade 4, through set up different quantity of adjusting block 3 in the outside of fixed axle 2, can make the corresponding position of blade 4 also different, similarly, by arranging different numbers of blades 4, the cutting device can be more suitable for actual cutting requirements, and the purpose of increasing the working efficiency is achieved, a fixing hole is formed in the middle of another baffle 12, a sleeve 122 is rotatably connected in the fixing hole, a rotating shaft 5 is arranged in the sleeve 122, the rotating shaft 5 is arranged corresponding to the fixing shaft 2, the blade 4 and the adjusting block 3 can be fixed by the rotating shaft 5 under the combined action of the rotating shaft 5 and the fixing shaft 2, an external thread is arranged on the inner wall of the sleeve 122, an internal thread is arranged on the outer wall of the rotating shaft 5, the sleeve 122 is in threaded connection with the rotating shaft 5, a rotating handle 123 is fixedly connected to one side of the sleeve 122, a limiting ring 53 is rotatably connected to the outer wall of the rotating shaft 5, a spring 54 is fixedly connected between the limiting ring 53 and the sleeve 122, the spring 54 is in a stretching state in an initial state, when the rotating shaft 5 is matched with the fixing shaft 2, the rotating handle 123 is held to drive the sleeve 122 to rotate, the rotating shaft 5 is limited by the fixed shaft 2 and can not rotate, therefore, the rotating shaft 5 moves along the sleeve 122 in a threaded screwing mode, the limiting ring 53 rotates on the outer wall of the rotating shaft 5, meanwhile, the spring 54 is further elongated until the rotating shaft 5 is separated from the fixed shaft 2, at this time, the adjusting block 3 or the blade 4 outside the fixed shaft 2 can be adjusted, after the adjustment is completed, the rotating shaft 5 is rotated, so that the rotating shaft 5 is matched with the fixed shaft 2 again, then, the sleeve 122 is rotated reversely, so that the rotating shaft 5 moves towards the fixed shaft 2, at this time, the limiting ring 53 rotates on the outer wall of the rotating shaft 5, the spring 54 gradually restores to the initial state until the adjusting block 3 and the blade 4 are fixed, the spring 54 tightens the limiting ring 53 and the sleeve 122, so that the sleeve 122 can rotate together with the rotating shaft 5, and when the motor 121 drives the fixed shaft 2 and the rotating shaft 5 to rotate together, the rotation shaft 5 and the sleeve 122 are relatively rotated so that the rotation shaft 5 moves along the sleeve 122.

One end of the fixed shaft 2 is provided with a counter bore 21, the hole wall of the counter bore 21 is provided with a plurality of through grooves 22, one side of the rotating shaft 5 is fixedly connected with a connecting shaft 51, the outer side of the connecting shaft 51 is fixedly connected with a plurality of arc-shaped bulges 52, the connecting shaft 51 is arranged corresponding to the counter bore 21, the arc-shaped bulges 52 are arranged corresponding to the through grooves 22, both sides of the inner wall of the through grooves 22 are provided with positioning grooves 221, both sides of the arc-shaped bulges 52 are provided with positioning strips 521, the positioning strips 521 are arranged corresponding to the positioning grooves 221, by inserting the connecting shaft 51 into the counter bore 21 and matching the arc-shaped protrusion 52 with the through groove 22, the fixing shaft 2 can be connected with the rotating shaft 5, the inner wall of the through groove 22 of the fixing shaft 2 can drive the arc-shaped protrusion 52 and the rotating shaft 5 to rotate together, through setting up location strip 521 and constant head tank 221, take place the dislocation when can avoiding fixed axle 2 to be connected with axis of rotation 5, played the reinforced effect in location.

The middle part of the adjusting block 3 is provided with a first connecting hole 31, the hole wall of the first connecting hole 31 is fixedly connected with a plurality of first connecting blocks 32, the inner wall of the first connecting block 32 is fixedly connected with a column core 33 together, the first connecting hole 31 is arranged corresponding to the fixed shaft 2, the first connecting block 32 is arranged corresponding to the through groove 22, the column core 33 is arranged corresponding to the counter bore 21, the middle part of the blade 4 is provided with a second connecting hole 41, the hole wall of the second connecting hole 41 is fixedly connected with a plurality of second connecting blocks 42, the inner wall of the second connecting blocks 42 is fixedly connected with a disc 43 together, the second connecting holes 41 are arranged corresponding to the fixed shaft 2, the second connecting blocks 42 are arranged corresponding to the through groove 22, the disc 43 is arranged corresponding to the counter bore 21, when the fixed shaft 2 and the rotating shaft 5 are separated, the adjusting block 3 is inserted into the fixed shaft 2, so that the column core 33 is matched with the counter bore 21, the first connecting block 32 is matched with the through groove 22, first connecting hole 31 and fixed axle 2's outer wall phase-match, just can fix adjusting block 3 with fixed axle 2, fixed axle 2 can drive first connecting block 32 through the inner wall that leads to groove 22 and rotate jointly, thereby drive adjusting block 3 and rotate jointly, the same reason, blade 4 also can insert fixed axle 2 interior and fix, after adjusting block 3 and blade 4 all fixed, be connected axis of rotation 5 with fixed axle 2 again, the arc arch of axis of rotation 5 supports first connecting block 32 of adjusting block 3 or the second connecting block 42 of blade 4, the connecting axle 51 of axis of rotation 5 supports the column core 33 of adjusting block 3 or the disc 43 of blade 4, thereby avoid adjusting block 3 or blade 4 to slide along fixed axle 2, accomplish the fixed of adjusting block 3 and blade 4.

During the use, rotate earlier and turn handle 123 and drive sleeve 122 and rotate, make fixed axle 2 and axis of rotation 5 part, according to actual cutting needs again, insert adjusting block 3 and blade 4 of a plurality of quantity into fixed axle 2, rotate axis of rotation 5 again, make axis of rotation 5 again with fixed axle 2 phase-match, and reverse direction rotation turns to handle 123, make axis of rotation 5 be connected with fixed axle 2 again, and adjust whole 3 and blade 4 and fix, start motor 121 at last, motor 121 drives fixed axle 2 and axis of rotation 5 common rotation, fixed axle 2 drives blade 4 rotatory again, accomplish the cutting to the non-woven fabrics.

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 novel cutting machine, includes base (1), its characterized in that: base (1) includes bottom plate (11), two baffle (12) of upside fixedly connected with of bottom plate (11), one of them one side fixedly connected with motor (121) of baffle (12), main shaft end fixedly connected with fixed axle (2) of motor (121), fixed axle (2) pass baffle (12) and rotate with baffle (12) and be connected, the outside of fixed axle (2) is equipped with a plurality of adjusting block (3) and a plurality of blade (4), another the middle part of baffle (12) is equipped with the fixed orifices, the rotation is connected with sleeve (122) in the fixed orifices, be equipped with axis of rotation (5) in sleeve (122), axis of rotation (5) correspond the setting with fixed axle (2).

2. The novel cutting machine according to claim 1, characterized in that: the one end of fixed axle (2) is equipped with counter bore (21), the pore wall of counter bore (21) is equipped with a plurality of and leads to groove (22), one side fixedly connected with connecting axle (51) of axis of rotation (5), the outside fixedly connected with a plurality of arc of connecting axle (51) is protruding (52), connecting axle (51) corresponds the setting with counter bore (21), the arc is protruding (52) and is led to groove (22) and correspond the setting.

3. The novel cutting machine according to claim 2, characterized in that: the inner wall both sides that lead to groove (22) all are equipped with constant head tank (221), the both sides of arc arch (52) all are equipped with location strip (521), location strip (521) and constant head tank (221) correspond the setting.

4. The novel cutting machine according to claim 1, characterized in that: the middle part of adjusting block (3) is equipped with first connecting hole (31), the first connecting block (32) of pore wall fixedly connected with a plurality of first connecting hole (31), the common fixedly connected with post core (33) of inner wall of first connecting block (32), first connecting hole (31) corresponds the setting with fixed axle (2), first connecting block (32) correspond the setting with logical groove (22), post core (33) correspond the setting with counter bore (21).

5. The novel cutting machine according to claim 1, characterized in that: the middle part of blade (4) is equipped with second connecting hole (41), the pore wall fixedly connected with a plurality of second connecting block (42) of second connecting hole (41), the common fixedly connected with disc (43) of inner wall of second connecting block (42), second connecting hole (41) correspond the setting with fixed axle (2), second connecting block (42) correspond the setting with logical groove (22), disc (43) correspond the setting with counter bore (21).

6. The novel cutting machine according to claim 1, characterized in that: the inner wall of sleeve (122) is equipped with the external screw thread, the outer wall of axis of rotation (5) is equipped with the internal thread, sleeve (122) and axis of rotation (5) threaded connection, one side fixedly connected with of sleeve (122) changes handle (123), the outer wall of axis of rotation (5) rotates and is connected with spacing ring (53), fixedly connected with spring (54) between spacing ring (53) and sleeve (122).