CN113718514B - Avoid cutter of fine rule entering - Google Patents
Avoid cutter of fine rule entering Download PDFInfo
- Publication number
- CN113718514B CN113718514B CN202111198238.6A CN202111198238A CN113718514B CN 113718514 B CN113718514 B CN 113718514B CN 202111198238 A CN202111198238 A CN 202111198238A CN 113718514 B CN113718514 B CN 113718514B
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- Prior art keywords
- disc cutter
- distributor
- driving motor
- cutter
- extrusion
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knives (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model provides a avoid cutter of fine rule entering, including the motor mount pad, driving motor is installed to one side of motor mount pad, the supporting seat is installed to the opposite side of motor mount pad, driving motor's axis of rotation passes motor mount pad and supporting seat fixedly connected with disc cutter, the driving motor lower extreme is equipped with the distributor that fixed connection set up with the contact of disc cutter on the supporting seat, one side of distributor is connected with the portion of receiving with disc cutter outside surface in close contact with, the portion outside of receiving is equipped with the extrusion device that will receive portion to disc cutter one side extrusion, be equipped with the portion of receiving and will receive the extrusion device that portion extrudees on disc cutter surface, make the portion of receiving laminate completely with the circular arc curved surface of disc cutter under the effect of extrusion, thereby reduce the clearance between distributor and the disc cutter, thereby avoid the fine rule to get into and pass through the axis of rotation outside of clearance winding at driving motor.
Description
Technical Field
The invention relates to a cutting machine, in particular to a cutting machine capable of preventing thin wires from entering.
Background
At present, an electric cutting knife is a commonly used cloth cutting tool in the clothing industry. The electric cutting knife used in the current market is generally composed of a motor and a rack, in order to realize the compact structure of the electric cutting knife, a circular knife is directly installed on a transmission shaft of the motor through a circular knife assembling part, the motor is installed on a motor installing seat, and the motor rotates to drive the circular knife to rotate to cut cloth. This kind of electronic cutter has following defect: because electronic cutter work needs to drive the disc cutter through the motor and rotate and cut the cloth, so need to leave the rotatory clearance of the disc cutter of being convenient for between disc cutter and the motor mount pad, and electronic cutter usually can contact or produce the fine rule at the during operation, these fine rules are easy to pass through in the clearance admission gear between disc cutter and the motor mount pad, among the prior art, also be equipped with the distributor of laminating with the disc cutter on the cutter, the circular arc curved surface that the high outside in centre is low is usually polished into to the cross-section of disc cutter, the distributor has great clearance between distributor lower extreme and the disc cutter after laminating with the disc cutter, thereby lead to the fine rule to get into between disc cutter and the motor mount pad through this clearance easily, and then the winding is in the motor drive axle outside.
Disclosure of Invention
The cutting machine comprises a cutter head, a distributor, a pressing part, a cutter head and a cutter head, wherein the cutter head is arranged on the cutter head, the cutter head is arranged on the distributor, the pressing part is arranged on the distributor, and the distributor, the distributor is arranged on the distributor, the cutter head, and the distributor is arranged on the distributor, and the distributor is arranged on the cutter head, and the distributor is arranged on the distributor.
The invention adopts the technical scheme for solving the technical problems that: this kind of avoid cutter of fine rule entering, including the motor mount pad, driving motor is installed to one side of motor mount pad, the supporting seat is installed to the opposite side of motor mount pad, driving motor's axis of rotation passes motor mount pad and supporting seat fixedly connected with disc cutter, the driving motor lower extreme is equipped with the distributor that fixed connection set up with the contact of disc cutter on the supporting seat, one side of distributor is connected with the portion of receiving with disc cutter outside surface in close contact with, the portion of receiving outside is equipped with will receive the portion to disc cutter one side extruded extrusion device, be equipped with the portion of receiving and will receive the portion and extrude the extrusion device on disc cutter surface, make the portion of receiving laminate completely with the circular arc curved surface of disc cutter under the extruded effect, thereby reduce the clearance between distributor and the disc cutter, thereby avoid the fine rule to get into and pass through the axis of rotation outside of clearance winding at driving motor.
For further perfection, the pressed part surrounds the rotating shaft of the driving motor to increase the contact area with the disc cutter, the contact area with the disc cutter is increased, the part, contacting with the disc cutter, of the front end of the distributor is completely shielded, and a fine wire is prevented from entering the inner side of the cutting machine from other gaps.
Further perfect, the outside of the compression part is gradually reduced in the anticlockwise direction and is in surface contact with the disc cutter, the volume of the compression part is reduced, the compression part is attached to the radial arc curved surface of the disc cutter under the action of the extrusion device while materials are saved, and therefore the situation that fine wires enter the inner side of the cutting machine from other gaps is completely avoided.
Further perfect, the extrusion device includes the support frame of fixed connection at driving motor lower extreme, and the inboard threaded connection of support frame has the extrusion screw, the one end of extrusion screw with receive the outside contact of portion and to the extrusion of disc cutter one side, be equipped with the support frame, adjust corresponding portion of receiving and the clearance size between the disc cutter through the extrusion screw on the rotatory support frame to guarantee to receive portion and disc cutter in close contact with, avoid the fine rule from receiving the clearance entering device inboardly between portion and the disc cutter.
Further perfect, extrusion device includes the elastic rod of fixed connection at driving motor lower extreme, the inboard fixedly connected with one end extrusion of elastic rod is equipped with the extrusion rod that will receive the portion to the extrusion of circle disc cutter one side to the extrusion rod in the portion outside of receiving for receive the portion can laminate mutually with circle disc cutter outside surface, and then make antiwind effect better.
Further perfect, the portion that receives is the integral structure with the distributor, receives the portion and distributor integration setting for the life of the portion that receives is longer, and processing is more convenient.
Further perfect, the portion that receives bends to circle disc cutter one side through the bender, processes out the portion that receives through bending for the portion that receives can take place certain elastic displacement under extrusion device's effect, makes the elasticity of the portion that receives better, and life is longer.
Further perfect, the support frame inboard is opened there is the sliding tray, and the sliding tray inboard is equipped with the sliding block, and both ends are opened at the sliding tray inboard left and right sides has the guide way, and both ends are equipped with the sliding part that is located the guide way about the sliding block, extrusion screw threaded connection is in the sliding block, is equipped with the sliding block that can slide in the support frame, and the activity through the sliding block drives the extrusion screw and carries out the change of position to make the extrusion screw can extrude the relevant position of pressed part and adjust the position that pressed part and disc cutter external surface contact, also can control the extrusion force size to pressed part through the length of adjusting the extrusion screw in order to control the distance and the relative effort size between pressed part and the disc cutter.
Further perfect, the supporting seat includes the backup pad that upper end and motor mount pad are connected and the base of fixed connection at the backup pad lower extreme, distributor fixed connection is in the backup pad outside.
The invention has the beneficial effects that: the invention has reasonable structural design, is provided with the pressure part and the extrusion device for extruding the pressure part on the surface of the circular disc cutter, so that the pressure part is completely attached to the arc curved surface of the circular disc cutter under the action of extrusion, thereby reducing the gap between the distributor and the circular disc cutter and further avoiding the fine wire from entering and being wound on the outer side of the rotating shaft of the driving motor through the gap.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the mounting of the cutting disk of the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a schematic structural view of the stand according to the present invention;
fig. 6 is a schematic view of the installation of the pressed part of the present invention.
Description of reference numerals: 1. the device comprises a motor mounting seat, 2, a driving motor, 3, a supporting seat, 4, a circular disc cutter, 5, a distributor, 6, a pressed part, 7, a supporting frame, 8, an extrusion screw, 9, an elastic rod, 10, an extrusion rod, 11, a sliding groove, 12, a sliding block, 13, a guide groove, 14, a sliding part, 3-1, a supporting plate, 3-2 and a base.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
referring to FIGS. 1-3: the cutting machine capable of avoiding fine wires from entering comprises a motor mounting seat 1, a driving motor 2 is mounted on one side of the motor mounting seat 1, a supporting seat 3 is mounted on the other side of the motor mounting seat 1, a rotary shaft of the driving motor 2 penetrates through the motor mounting seat 1 and the supporting seat 3 and is fixedly connected with a disc cutter 4, a distributor 5 fixedly connected to the supporting seat 3 and arranged in contact with the disc cutter 4 is arranged at the lower end of the driving motor 2, a pressed part 6 in close contact with the outer side surface of the disc cutter 4 is connected to one side of the distributor 5, an extruding device for extruding the pressed part 6 to one side of the disc cutter is arranged on the outer side of the pressed part 6, a pressed part and an extruding device for extruding the pressed part to the surface of the disc cutter are arranged, so that the pressed part is completely attached to the arc curved surface of the disc cutter under the action of extrusion, thereby reducing the clearance between distributor and the circular disc cutter to avoid the fine rule to get into through the clearance winding outside the axis of rotation of driving motor.
As shown in fig. 6, the contact area of increase and disc cutter 4 is set up around the driving motor axis of rotation to the portion of receiving 6, increased the contact area with disc cutter, shelter from the part of distributor front end and disc cutter contact completely, it is inboard to avoid the fine rule to get into the cutter from other spaces, receive 6 outsides of portion reduce gradually and set up with disc cutter 4 surface contact in the counter-clockwise, reduce the portion volume that receives, laminate with the radial circular arc curved surface of disc cutter under extrusion device's effect when save material, thereby avoided the fine rule to get into the inboard situation of cutter from other spaces completely.
As shown in fig. 2 and 5, extrusion device can be for the structure of receiving portion extrusion regulation through the screw, and extrusion device includes support frame 7 of fixed connection at driving motor 2 lower extreme, and the inboard threaded connection of support frame 7 has an extrusion screw 8, extrusion screw 8 one end with receive 6 outside contacts of portion and to the extrusion of 4 one sides of circular disc cutter, be equipped with the support frame, adjust the clearance size between corresponding portion of receiving and the circular disc cutter through the extrusion screw on the rotatory support frame to guarantee to receive portion and circular disc cutter in close contact with, avoid the fine rule from receiving the clearance admission gear inboardly between portion and the circular disc cutter.
As shown in fig. 4, the extrusion device can also directly set up the elastic rod and press to the portion of receiving, and the extrusion device includes elastic rod 9 of fixed connection at driving motor 2 lower extreme, the extrusion of the inboard fixedly connected with one end of elastic rod 9 is in the extrusion pole 10 in the portion of receiving 6 outsides is equipped with the extrusion pole that will receive the portion to extrusion of disc cutter one side for the portion of receiving can laminate mutually with disc cutter outside surface, and then makes antiwind effect better.
As shown in fig. 6, the pressed part 6 and the distributor 5 are of an integrated structure, the pressed part 6 is bent towards one side of the circular disc cutter 4 through a bending machine, the pressed part and the distributor are integrally arranged, the processing is more convenient, the pressed part is processed through bending, certain elastic displacement can be generated under the action of the pressed part under the extrusion device, the elasticity of the pressed part is better, and the service life is longer.
As shown in fig. 5, sliding groove 11 is opened to the support frame 7 inboard, and sliding block 12 is equipped with to the sliding groove 11 inboard, and both ends are opened at both ends about sliding groove 11 inboard has guide way 13, both ends are equipped with sliding part 14 that is located guide way 13 about sliding block 12, extrusion screw 8 threaded connection is equipped with the sliding block that can slide in the support frame in sliding block 12, drives the extrusion screw through the activity of sliding block and carries out the change of position to make the extrusion screw can extrude the relevant position of pressurized part and adjust the position that pressurized part and disc cutter surface contact, also can control the extrusion force size to pressurized part through the length of adjusting the extrusion screw so as to control the distance and the relative effort size between pressurized part and the disc cutter.
As shown in fig. 3, the support base 3 includes a support plate 3-1 having an upper end connected to the motor mount 1 and a base 3-2 fixedly connected to a lower end of the support plate 3-1, and the distributor 5 is fixedly connected to an outer side of the support plate 3-1.
When the cloth cutting machine is installed, firstly, the supporting seat 3 is fixedly connected into the motor installation seat 1 through screws, so that the rotating shaft of the driving motor 2 on the motor installation seat 1 sequentially penetrates through the motor installation seat 1 and the supporting seat 3, then the circular disc cutter 4 is fixedly connected outside the rotating shaft of the driving motor 2, then the distributor 5 with the pressed part 6 is fixed outside the supporting plate 3-1 through screws, then the extrusion screw 8 is screwed into the sliding block 12 of the supporting frame 7, the sliding block 12 is vertically slid to the outer side of the position of the pressed part needing to be adjusted, then the extrusion screw 8 is rotated to adjust the position of the extrusion screw 8 relative to the supporting frame 7, so that the extrusion screw 8 is in contact with the outer side surface of the circular disc cutter 4 and is extruded and attached to the outer side surface to adapt to the circular arc curved surface of the outer side of the circular disc cutter 4, the pressed part 6 is tightly attached to the circular disc cutter 4, the entering of fine wires is avoided, and cloth enters the distributor after being cut through a gap between the lower end of the supporting frame 7 and the base 3-2 to enter the distributor to face the outer side of the circular disc cutter 4 And distributed on the outer side.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (8)
1. The utility model provides an avoid cutter that fine rule got into, includes motor mount pad (1), driving motor (2) are installed to one side of motor mount pad (1), supporting seat (3) are installed to the opposite side of motor mount pad (1), the axis of rotation of driving motor (2) is passed motor mount pad (1) and supporting seat (3) fixedly connected with disc cutter (4), driving motor (2) lower extreme be equipped with fixed connection on supporting seat (3) with distributor (5), characterized by that disc cutter (4) contact set up: one side of the distributor (5) is connected with a pressed part (6) which is tightly contacted with the outer side surface of the disc cutter (4), and the outer side of the pressed part (6) is provided with an extruding device which extrudes the pressed part (6) to one side of the disc cutter;
the extrusion device comprises a support frame (7) fixedly connected to the lower end of the driving motor (2), an extrusion screw (8) is connected to the inner side of the support frame (7) in a threaded manner, and one end of the extrusion screw (8) is in contact with the outer side of the compression part (6) and extrudes towards one side of the cutting disc (4).
2. A cutting machine for avoiding the entry of fine wires according to claim 1, characterized in that: the pressed part (6) is arranged around the rotating shaft of the driving motor to increase the contact area with the circular cutter (4).
3. A cutting machine for avoiding the entry of threads, as claimed in claim 2, characterized in that: the outer side of the pressure receiving part (6) is gradually reduced in the anticlockwise direction and is arranged in contact with the surface of the cutting disc (4).
4. A cutting machine for avoiding the entry of fine wires according to claim 1, characterized in that: the extrusion device is replaced by an elastic rod (9) fixedly connected to the lower end of the driving motor (2), and one end of the inner side of the elastic rod (9) is extruded to an extrusion rod (10) on the outer side of the compression part (6).
5. A cutting machine for avoiding the entry of threads, as claimed in claim 1 or 2, characterized in that: the pressed part (6) and the distributor (5) are of an integrated structure.
6. A cutting machine for avoiding the entry of threads, according to claim 5, characterized in that: the pressed part (6) is bent towards one side of the circular cutter (4) through a bending machine.
7. A cutting machine for avoiding the entry of fine wires according to claim 1, characterized in that: support frame (7) inboard is opened there is sliding tray (11), and sliding tray (11) inboard is equipped with sliding block (12), and both ends are opened about sliding tray (11) inboard has guide way (13), both ends are equipped with sliding part (14) that are located guide way (13) about sliding block (12), extrusion screw (8) threaded connection is in sliding block (12).
8. A cutting machine for avoiding the entry of fine wires according to claim 1, characterized in that: the supporting seat (3) comprises a supporting plate (3-1) and a base (3-2), the upper end of the supporting plate is connected with the motor mounting seat (1), the base is fixedly connected to the lower end of the supporting plate (3-1), and the distributor (5) is fixedly connected to the outer side of the supporting plate (3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198238.6A CN113718514B (en) | 2021-10-14 | 2021-10-14 | Avoid cutter of fine rule entering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198238.6A CN113718514B (en) | 2021-10-14 | 2021-10-14 | Avoid cutter of fine rule entering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113718514A CN113718514A (en) | 2021-11-30 |
| CN113718514B true CN113718514B (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111198238.6A Active CN113718514B (en) | 2021-10-14 | 2021-10-14 | Avoid cutter of fine rule entering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113718514B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB521105A (en) * | 1938-11-08 | 1940-05-13 | Abraham Nathan | Improvements relating to work feeding arrangements for cutting machines for cloth andother sheet materials |
| CN212983420U (en) * | 2020-06-19 | 2021-04-16 | 中山市天虹电机制造有限公司 | Double-blade type electric cutting machine |
-
2021
- 2021-10-14 CN CN202111198238.6A patent/CN113718514B/en active Active
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| Publication number | Publication date |
|---|---|
| CN113718514A (en) | 2021-11-30 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cutting machine that avoids the entry of thin lines Effective date of registration: 20220906 Granted publication date: 20220621 Pledgee: Bank of China Limited Lishui Branch Pledgor: ZHEJIANG CHEERING SEWING MACHINE CO.,LTD. Registration number: Y2022980014550 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |