Collar mouth cutting reverse collar machine

Abstract

The embodiment of the utility model provides a collar mouth cutting and collar reversing machine. The collar mouth cutting and collar reversing machine comprises a rotary table, a cutting assembly, a collar support and an ejector pin assembly. The cutting assembly comprises a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device used for driving the upper cutting knife to conduct cutting. The base is arranged on the rotary table, and the lower cutting knife is connected with the base; the back plate is vertically arranged on the rotary table, the first driving device is fixedly connected with the back plate, and a cutting edge of the upper cutting knife corresponds to a cutting edge of the lower cutting knife; the needle seat is rotationally connected with the needle seat bracket; during cutting, the needle seat is located at a first position, and the needle seat corresponds to the upper cutting knife; and when the needle seat is located at the second position, the needle seat corresponds to the ejector pin assembly. The cutting assembly is arranged on the rotary table, so that the cutting angle of the cutting assembly can be changed, a collar sharp corner is formed, and the technical effect of convenient cutting is achieved.

Description

Technical Field

[0001] The invention relates to the field of cloth cutting, in particular to a collar cutting and turning machine. Background Art

[0002] Collars include round collars, V-necks, lapel collars and stand-up collars, which play a role in preventing dirt and providing decoration. Since the collar is in contact with the hair and neck and is easily exposed to oil and dust, it is often necessary to scrub and clean the collar. Therefore, people often use two or more layers of cloth to sew together when making collars, so as to make the collar more resistant to scrubbing and more upright.

[0003] In the process of making the collar, people need to sew the cloth pieces to form the triangle of the collar first, then use the collar cutting machine to cut off the excess cloth at the corners, and finally turn the collar inside out to form a flat collar. However, the existing collar cutting machine still has the problem of difficulty in cutting and not easy to turn the collar. Utility Model Content

[0004] In view of the above problems, embodiments of the present invention are proposed to provide a collar cutting and collar turning machine that overcomes the above problems or at least partially solves the above problems.

[0005] The embodiment of the present invention discloses a collar cutting and turning machine, which is used to cut the sharp corners of the collar to be cut, and comprises: a turntable, a cutting assembly, a collar bracket and an ejector assembly;

[0006] The cutting assembly includes a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device for driving the upper cutting knife to cut; the base is arranged on the rotating part of the turntable, and the lower cutting knife is arranged on a side of the base away from the turntable;

[0007] The back plate is vertically arranged on the rotating part of the turntable, the first driving device is fixedly connected to the back plate, and the blade of the upper cutting knife corresponds to the blade of the lower cutting knife;

[0008] The collar bracket comprises a needle seat and a needle seat bracket, and the needle seat and the needle seat bracket are rotatably connected;

[0009] When the collar cutting nozzle collar turning machine is cutting, the collar to be cut is sleeved on the needle seat, the needle seat is in the first position, and the needle seat corresponds to the upper cutting knife;

[0010] When the needle seat is in the second position, the needle seat corresponds to the ejector pin assembly.

[0011] Furthermore, the collar bracket also includes a needle seat cushion block and a needle seat shaft;

[0012] The needle seat bracket is fixedly connected to the needle seat cushion block; one end of the needle seat is provided with a sharp corner, and the end of the needle seat away from the sharp corner is rotatably connected to the needle seat bracket through the needle seat shaft; wherein, the needle seat rotates upward to approach the ejector assembly, and the needle seat rotates downward to approach the cutting assembly.

[0013] Further, the ejector assembly includes an ejector, an ejector bracket, and a second driving device for driving the ejector to approach or move away from the needle seat;

[0014] The ejector bracket is arranged on one side of the turntable, and the second driving device is fixedly connected to the ejector bracket; wherein the ejector bracket is higher than the cutting assembly.

[0015] Furthermore, the cutting assembly is also provided with an anti-overflow baffle for preventing cutting debris from splashing, and the anti-overflow baffle is arranged above the lower cutting knife and fixedly connected to the back plate.

[0016] Furthermore, a third driving device is provided inside the turntable for driving the turntable to rotate.

[0017] Furthermore, the first driving device and the second driving device are cylinders, and the third driving device is a stepping motor.

[0018] Furthermore, the collar cutting and turning machine also includes a workbench, and the turntable, the cutting assembly, the collar bracket and the ejector assembly are respectively arranged on the surface of the workbench.

[0019] Furthermore, the workbench is provided with a slag suction pipe and a slag suction bucket, the back plate is provided with a through hole, and the slag suction pipe is fixedly connected to the through hole and the slag suction bucket respectively.

[0020] Furthermore, the collar cutting and turning machine also includes a control unit, which is electrically connected to the first drive device, the second drive device and the third drive device respectively.

[0021] Furthermore, it also includes an operation panel, which is arranged on the operation table and electrically connected to the control unit.

[0022] The present application specifically includes the following advantages:

[0023] In the embodiment of the present application, in view of the problem that it is difficult to cut and not easy to turn over the collar in the prior art, the present application provides a technical solution that can change the cutting angle and quickly turn over the collar, specifically: "A collar cutting and collar turning machine, the collar cutting and collar turning machine is used to cut the sharp corners of the collar to be cut, comprising: a turntable, a cutting assembly, a collar bracket and a pin assembly; the cutting assembly comprises a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device for driving the upper cutting knife to cut; the base is arranged on the rotating part of the turntable, and the lower cutting knife is arranged on a side of the base away from the turntable; the back plate is vertically arranged On the rotating part of the turntable, the first driving device is fixedly connected to the back plate, the blade of the upper cutting knife corresponds to the blade of the lower cutting knife; the collar bracket includes a needle seat and a needle seat bracket, and the needle seat and the needle seat bracket are rotatably connected; when the collar cutting nozzle collar turning machine is cutting, the collar to be cut is set on the needle seat, the needle seat is in the first position, and the needle seat corresponds to the upper cutting knife; when the needle seat is in the second position, the needle seat corresponds to the ejector assembly. ", by arranging the cutting assembly on the turntable, the cutting assembly can change the cutting angle to form a sharp corner of the collar, thereby achieving a technical effect of convenient cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0025] Figure 1 It is a schematic diagram of the overall structure of a collar cutting and collar turning machine provided in one embodiment of the present application;

[0026] Figure 2 It is an exploded view of a collar cutting and collar turning machine provided in one embodiment of the present application;

[0027] Figure 3 It is an exploded view of a cutting assembly of a collar cutting nozzle and collar turning machine provided in one embodiment of the present application.

[0028] Description of reference numerals:

[0029] 100, cutting assembly; 200, collar bracket; 300, operation panel; 400, ejector assembly; 1, workbench; 3, needle seat pad; 4, mounting seat; 5, ejector bracket; 6, third drive device; 8, turntable; 9, back plate; 10, display bracket; 11, second drive device; 12, display screen; 14, electrical box; 15, electrical box door; 16, limit connector; 19, slag suction bucket; 20, needle seat bracket; 21, needle seat plate; 22, needle seat; 24, needle seat shaft; 25, limit angle needle; 26; scale; 27, slag suction pipe; 28; first drive device; 29, upper cutting knife pad; 30, upper cutting knife; 31, lower cutting knife; 32, lower cutting knife pad; 33, base. DETAILED DESCRIPTION

[0030] In order to make the objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0031] The inventors have found through analyzing the prior art that: when cutting a collar, the position of the cutting knife is unchanged, and the angle of the collar needs to be changed so as to cut out the sharp corner of the collar. Thus, the blade needs to be realigned each time a cut is made, which is very time-consuming and laborious; and after the cutting is completed, the collar needs to be taken off and the collar needs to be manually turned inside out, which further increases the labor consumption; therefore, it is necessary to design a collar cutting and collar turning machine that can automatically change the cutting angle of the blade and can conveniently turn over the collar.

[0032] Reference Figure 1-Figure 3 , showing the overall structure of a collar cutting and collar turning machine provided by the present application, including: a turntable, a cutting assembly, a collar bracket and an ejector assembly;

[0033] The cutting assembly includes a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device for driving the upper cutting knife to cut; the base is arranged on the rotating part of the turntable, and the lower cutting knife is arranged on a side of the base away from the turntable;

[0034] The back plate is vertically arranged on the rotating part of the turntable, the first driving device is fixedly connected to the back plate, and the blade of the upper cutting knife corresponds to the blade of the lower cutting knife;

[0035] The collar bracket comprises a needle seat and a needle seat bracket, and the needle seat and the needle seat bracket are rotatably connected;

[0036] When the collar cutting nozzle collar turning machine is cutting, the collar to be cut is sleeved on the needle seat, the needle seat is in the first position, and the needle seat corresponds to the upper cutting knife;

[0037] When the needle seat is in the second position, the needle seat corresponds to the ejector pin assembly.

[0038] In the embodiments of the present application, in view of the problem that it is difficult to cut and not easy to turn over the collar in the prior art, the present application provides a technical solution that can change the cutting angle and can quickly turn over the collar, specifically: "A collar cutting and collar turning machine, the collar cutting and collar turning machine is used to cut the sharp corners of the collar to be cut, comprising: a turntable, a cutting assembly, a collar bracket and a pin assembly; the cutting assembly comprises a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device for driving the upper cutting knife to cut; the base is arranged on the rotating part of the turntable, and the lower cutting knife is arranged on a side of the base away from the turntable; the back plate is vertically arranged The rotating part of the turntable is placed, the first driving device is fixedly connected to the back plate, the blade of the upper cutting knife corresponds to the blade of the lower cutting knife; the collar bracket includes a needle seat and a needle seat bracket, and the needle seat and the needle seat bracket are rotatably connected; when the collar cutting nozzle collar turning machine is cutting, the collar to be cut is sleeved on the needle seat, the needle seat is in a first position, and the needle seat corresponds to the upper cutting knife; when the needle seat is in a second position, the needle seat corresponds to the ejector pin assembly. By arranging the cutting assembly on the turntable, the cutting assembly can change the cutting angle to form a sharp corner of the collar, thereby achieving a technical effect of convenient cutting.

[0039] Next, a collar cutting and turning-up machine in this exemplary embodiment will be further described.

[0040] A collar cutting and turning machine, which is used to cut the sharp corners of the collar to be cut, comprises: a turntable 8, a cutting assembly 100, a collar support 200 and an ejector assembly 400;

[0041] The cutting assembly 100 includes a back plate 9, a base 33, an upper cutting knife 30, a lower cutting knife 31 and a first driving device 28 for driving the upper cutting knife 30 to cut; the base 33 is arranged on the rotating part of the turntable 8, and the lower cutting knife 31 is arranged on a side of the base 33 away from the turntable 8;

[0042] The back plate 9 is vertically arranged on the rotating part of the turntable 8, the first driving device 28 is fixedly connected to the back plate 9, and the blade of the upper cutting knife 30 corresponds to the blade of the lower cutting knife 31;

[0043] The collar support 200 includes a needle seat 22 and a needle seat support 20, and the needle seat 22 and the needle seat support 20 are rotatably connected;

[0044] When the collar cutting machine is cutting, the collar to be cut is sleeved on the needle seat 22, the needle seat 22 is in the first position, and the needle seat 22 corresponds to the upper cutting knife 30;

[0045] When the needle seat 22 is in the second position, the needle seat 22 corresponds to the ejector assembly 400 .

[0046] It should be noted that the collar cutting and collar turning machine of the present application is a complete workflow formed by the cooperation of the turntable 8, the cutting assembly 100, the collar bracket 200 and the ejector assembly 400, the workflow being: first, the collar to be cut is sleeved on the collar bracket 200, and then the collar bracket 200 is rotated to the first position, the blade of the cutting assembly 100, after the cutting assembly 100 cuts one side of the collar to be cut, the turntable 8 drives the cutting assembly 100 to rotate according to a preset rotation angle and cuts the collar to be cut again; finally, the collar bracket 200 is rotated to the second position, the ejector assembly 400, the ejector assembly 400 supports one end of the collar bracket 200, the user grasps the other end of the cut collar and takes off the collar along the direction of the ejector assembly 400, and finally removes the ejector assembly 400 to obtain a collar that has been cut and turned over.

[0047] It should be noted that the rotation angle of the turntable 8 of the present application is set according to the sharp angle of the collar, for example, 60° or 75°, and the turntable 8 is provided with a limit angle needle 25 and a scale 26 to avoid rotation angle errors; the above-mentioned turntable 8, cutting assembly 100, collar bracket 200 and ejector assembly 400 can all be operated manually, such as: manually rotating the turntable 8, manually pressing down the upper cutting knife 30 for cutting, manually adjusting the rotation of the collar bracket 200, etc.; it can also be selected to be driven by a driving device to form an automated equipment.

[0048] In addition, an upper cutting blade pad 29 for buffering is provided between the upper cutting blade 30 and the first driving device 28 ; a lower cutting blade pad 32 for buffering is provided at the bottom of the lower cutting blade 31 .

[0049] In the embodiment of the present application, the collar support 200 further includes a needle seat cushion block 3 and a needle seat shaft 24;

[0050] The needle seat bracket 20 is fixedly connected to the needle seat cushion block 3; one end of the needle seat 22 is provided with a sharp corner, and the end of the needle seat 22 away from the sharp corner is rotatably connected to the needle seat bracket 20 through the needle seat 24 axis; wherein, the needle seat 22 is rotated upward to the second position, close to the ejector assembly 400, and the needle seat 22 is rotated downward to the first position, close to the cutting assembly 100.

[0051] It should be noted that the needle seat 22 can choose the angle of the sharp corner according to the actual cutting angle of the collar to be cut; the back of the needle seat 22 is provided with a needle seat plate 21 for preventing deformation; the needle seat bracket 20 is also provided with a limit assembly for limiting the rotation angle of the needle seat 22, and a clamping structure for fixing the needle seat 22 when it is rotated to a preset angle.

[0052] In the embodiment of the present application, the ejector assembly 400 includes an ejector, an ejector bracket 5 and a second driving device 11 for driving the ejector to approach or move away from the needle seat 22;

[0053] The ejector bracket 5 is disposed on one side of the turntable 8 , and the second driving device 11 is fixedly connected to the ejector bracket 5 ; wherein the ejector bracket 5 is higher than the cutting assembly 100 .

[0054] It should be noted that the ejector bracket 5 has a certain height, one end of the ejector bracket 5 is provided with a mounting seat 4, and the second driving device 11 is arranged in the mounting seat 4; the other end of the ejector assembly 400 is fixedly connected to the surface of the workbench 1.

[0055] In one embodiment of the present application, the ejector assembly 400 is arranged on the right side of the turntable 8 and the ejector extends above the turntable 8. The collar bracket 200 is arranged in front of the turntable 8 to facilitate the connection of the collar bracket 200 with the cutting assembly 100 and the ejector assembly 400 respectively.

[0056] In an embodiment of the present application, the cutting assembly 100 is further provided with an anti-overflow baffle for preventing cutting debris from splashing. The anti-overflow baffle is arranged above the lower cutting knife 31 and is fixedly connected to the back plate 9.

[0057] It should be noted that the cut cloth scraps are easy to splash, so an anti-overflow baffle is set to prevent the scraps from splashing.

[0058] In the embodiment of the present application, a third driving device 6 is provided inside the turntable 8 for driving the turntable 8 to rotate.

[0059] It should be noted that, according to the angle at which the collar to be cut needs to be cut, the rotation angle of the third driving motor is set to achieve the effect of automatically cutting the collar.

[0060] In the embodiment of the present application, the first driving device 28 and the second driving device 11 are cylinders, and the third driving device 6 is a stepping motor.

[0061] It should be noted that the ejector pin and the upper cutting knife 30 simply move up and down, so a cylinder is sufficient. The turntable 8 needs to rotate at a specific angle, so a stepping motor is provided to control the rotation angle.

[0062] In an embodiment of the present application, the collar cutting nozzle and collar turning machine further comprises a workbench 1 , and the turntable 8 , the cutting assembly 100 , the collar support 200 and the ejector assembly 400 are respectively arranged on the surface of the workbench 1 .

[0063] It should be noted that, by providing the workbench 1, the user can operate the collar cutting and collar turning machine of the present application more comfortably.

[0064] In the embodiment of the present application, the workbench 1 is provided with a slag suction pipe 27 and a slag suction bucket 19 , the back plate 9 is provided with a through hole, and the slag suction pipe 27 is fixedly connected to the through hole and the slag suction bucket 19 respectively.

[0065] It should be noted that a limiting connector 16 is provided between the slag suction tube 27 and the through hole to prevent the slag suction tube 27 from falling off. One end of the slag suction tube 27 is connected to the limiting connector 16, and the other end of the limiting connector 16 is connected to the through hole of the back plate 9.

[0066] In an embodiment of the present application, the collar cutting and turning machine further comprises a control unit, and the control unit is electrically connected to the first driving device 28, the second driving device 11 and the third driving device 6 respectively.

[0067] It should be noted that the collar cutting and collar turning machine of the present application can complete the automatic processing by controlling the operation of the driving devices respectively through the control unit.

[0068] In the embodiment of the present application, an operation panel 300 is further included. The operation panel 300 is disposed on the operation table and is electrically connected to the control unit.

[0069] It should be noted that the control panel includes a display screen 12 and a display screen bracket 10 that are interconnected, and the display screen bracket 10 is arranged on the surface of the workbench 1; an electrical box 14 is also provided at the bottom of the workbench 1, and an electrical box door 15 is provided on the outside of the electrical box 14 to prevent accidental touching, and the control unit is electrically connected to the electrical box 14; the user can control the pin movement frequency of the first drive device 28; the cutting frequency of the second drive device 11; the rotation angle of the third drive device 6, etc. through the operation panel 300.

[0070] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0071] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0072] The collar cutting and collar turning machine provided by the present invention is introduced in detail above. The principle and implementation mode of the present invention are explained by using specific examples in this article. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A collar cutting and turning machine, which is used to cut the sharp corners of the collar to be cut, characterized in that: include: turntable, cutting assembly, collar holder and ejector assembly; The cutting assembly includes a back plate, a base, an upper cutting knife, a lower cutting knife and a first driving device for driving the upper cutting knife to cut; the base is arranged on the rotating part of the turntable, and the lower cutting knife is arranged on a side of the base away from the turntable; The back plate is vertically arranged on the rotating part of the turntable, the first driving device is fixedly connected to the back plate, and the blade of the upper cutting knife corresponds to the blade of the lower cutting knife; The collar bracket comprises a needle seat and a needle seat bracket, and the needle seat and the needle seat bracket are rotatably connected; When the collar cutting nozzle collar turning machine is cutting, the collar to be cut is sleeved on the needle seat, the needle seat is in a first position, and the needle seat corresponds to the upper cutting knife; When the needle seat is in the second position, the needle seat corresponds to the ejector pin assembly.

2. The collar cutting and turning machine according to claim 1, characterized in that: The collar bracket also includes a needle seat cushion block and a needle seat shaft; The needle seat bracket is fixedly connected to the needle seat cushion block; one end of the needle seat is provided with a sharp corner, and the end of the needle seat away from the sharp corner is rotatably connected to the needle seat bracket through the needle seat shaft; wherein, the needle seat rotates upward to approach the ejector assembly, and the needle seat rotates downward to approach the cutting assembly.

3. The collar cutting and turning machine according to claim 2, characterized in that: The ejector assembly comprises an ejector, an ejector bracket and a second driving device for driving the ejector to approach or move away from the needle seat; The ejector bracket is arranged on one side of the turntable, and the second driving device is fixedly connected to the ejector bracket; wherein the ejector bracket is higher than the cutting assembly.

4. The collar cutting and turning machine according to claim 1, characterized in that: The cutting assembly is also provided with an anti-overflow baffle for preventing cutting debris from splashing. The anti-overflow baffle is arranged above the lower cutting knife and is fixedly connected to the back plate.

5. The collar cutting and turning machine according to claim 3, characterized in that: A third driving device is arranged inside the turntable for driving the turntable to rotate.

6. The collar cutting and turning machine according to claim 5, characterized in that: The first driving device and the second driving device are cylinders, and the third driving device is a stepping motor.

7. The collar cutting and turning machine according to claim 6, characterized in that: The collar cutting and turning machine also includes a workbench, and the turntable, the cutting assembly, the collar bracket and the ejector assembly are respectively arranged on the surface of the workbench.

8. The collar cutting and turning machine according to claim 7, characterized in that: The workbench is provided with a slag suction pipe and a slag suction bucket, the back plate is provided with a through hole, and the slag suction pipe is fixedly connected to the through hole and the slag suction bucket respectively.

9. The collar cutting and turning machine according to claim 7, characterized in that: The collar cutting and turning machine further comprises a control unit, which is electrically connected to the first driving device, the second driving device and the third driving device respectively.

10. The collar cutting and turning machine according to claim 9, characterized in that: It also includes an operation panel, which is arranged on the workbench and electrically connected to the control unit.

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