A cutting device for processing of a suit buttonhole

Abstract

The present application provides a kind of cutting equipment for suit lock eye processing, it is related to textile processing equipment technical field, to solve the existing adsorption lock eye cutting equipment when cutting utilizes arc to eliminate burr possibly cause cloth combustion, there is certain security risk, even if add fire retardant material also difficult to eliminate hidden danger, including: cutting table;The vertical upward fixed installation of control box is positioned at the rear end of the top plane of cutting table;The vertical upward fixed installation of cutting table frame is positioned at the rear end edge middle position of the top plane of cutting table;The front end of cutting table frame is vertically slidably installed with connecting block;The upper end right side of cutting table frame is rotatably installed with rocker block.The present application makes that two cutting knives can sway left and right and be integrated with synchronous action of stab and draw, its width on suit cloth is just the width required when opening hole, through coherent stab and draw action, reduce the generation of burr at opening, improve opening quality and efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile processing equipment, in particular to a cutting device for suit buttonhole processing. BACKGROUND

[0002] In the manufacture of suits, due to the strict requirements of suit fabric, when the machine cuts the buttonhole of the suit fabric, it generally cuts the buttonhole first and then cuts it open, which can cause the fibers inside the buttonhole to be uneven and less beautiful. The existing adsorbed buttonhole cutting device uses electric arc to eliminate burrs, which may cause the fabric to burn and pose a certain safety hazard. Even if fire-retardant substances are added, it is difficult to eliminate the hidden dangers. SUMMARY

[0003] Therefore, the present application provides a cutting device for suit buttonhole processing to solve the problem that the existing adsorbed buttonhole cutting device uses electric arc to eliminate burrs when cutting, which may cause the fabric to burn and pose a certain safety hazard. Even if fire-retardant substances are added, it is difficult to eliminate the hidden dangers.

[0004] The present application provides a cutting device for suit buttonhole processing, which specifically comprises: a cutting table; a control box is vertically fixed and installed upward at the rear end position of the top plane of the cutting table; a cutting table frame is vertically fixed and installed upward at the middle position of the rear edge of the top plane of the cutting table; a connecting block is vertically slidingly installed at the front end of the cutting table frame; a rocker is rotatably installed at the upper end right side of the cutting table frame; a buffer connecting plate is vertically slidingly installed at the lower end of the connecting block; a downward pressure rod in the shape of an inverted T is fixedly installed at the lower end of the buffer connecting plate; a cutting drive frame is fixedly connected at the middle position of the lower end of the buffer connecting plate; and a cutting knife holder is rotatably installed at the middle of the cutting drive frame.

[0005] Optionally, a vertically penetrating cutting hole is horizontally formed at the rear middle part of the cutting table; and a horizontal baffle is fixedly installed on the cutting table at the rear side of the cutting hole.

[0006] Optionally, a vertical sliding table is fixedly installed at the front end top of the cutting table frame; a vertical sliding rail is fixedly installed on the front end side wall of the sliding table; a reset seat plate is vertically fixed on the left end side wall of the sliding table; a reset rod is vertically fixedly installed at the upper end of the reset seat plate; and a spring A is sleeved on the reset rod.

[0007] Optionally, the left end side wall middle part of the rocker is rotatably connected with the right end side wall of the connecting block through a connecting rod; a rocker is vertically provided at the upper end middle part of the rocker, and the rocker is pressed downward, and the connecting block moves downward.

[0008] Optionally, the lower end of the left end side wall of the connecting block is vertically fixedly installed with a tongue plate at the upper middle part; the tongue plate is vertically slidably connected with the upper end of the reset rod, and the bottom of the tongue plate is pressed against the upper end of spring A; the lower middle part of the lower end of the connecting block is vertically fixedly installed with a pressing rod; the back side wall of the connecting block is fixedly installed with a sliding block, and the sliding block is slidably connected with a sliding rail.

[0009] Optionally, the upper end of the buffer connecting plate is vertically provided with a buffer rod, and the upper end of the buffer rod is vertically slidably inserted through the buffer sleeve block; spring B is sleeved on the buffer rod below the buffer sleeve block.

[0010] Optionally, the lower end of the pressing rod is fixedly connected with a rectangular pressing frame, and the middle part of the pressing frame below the cutting hole is just corresponded; the outer side of the pressing frame is fixedly installed with a heating skirt, and the heating skirt is internally provided with an electric heating wire, and the electric heating wire is electrically connected with a control box; four corner positions of the heating skirt are vertically installed with indicating boundary lights, and the indicating boundary lights are also electrically connected with the control box.

[0011] Optionally, the middle lower part of the front and rear side walls of the cutting drive frame is vertically rotatably connected with a central shaft; the middle part of the central shaft is fixedly connected with a central cam, and the central cam is internally provided in the cutting drive frame, and the outer part of the central cam is sleeved with a parallelogram cam frame; the upper left corner and the lower right corner of the cam frame are rotatably connected with connecting plates through pin shafts, and the other ends of the connecting plates are rotatably connected with the lower left corner and the upper right corner of the cutting drive frame through pin shafts; the outer end side walls of the connecting plates are respectively connected with knife seats in parallel downward, and the lower ends of the knife seats are embeddedly inserted with cutting knives.

[0012] Optionally, the upper middle part of the cutting knife holder is vertically fixedly installed with a trigger column, and the trigger column is vertically opposite to the pressing rod; the middle parts of the front and rear side walls of the cutting knife holder are vertically provided with movable holes for the activity of the central shaft; the lower end of the cutting knife holder is fixedly connected with a lower guide rod vertically downward, and the lower end of the lower guide rod is vertically slidably inserted on the lower end bottom plate of the cutting drive frame; the lower guide rod is sleeved with spring C.

[0013] Advantages

[0014] 1、The spring C is sleeved on the lower guide rod in the application, when the buffer connecting plate drives the downward movement, the whole body moves downward under the action of the buffer rod and the spring B first, the pressing frame at the lowermost end first contacts with the suit cloth, and the suit cloth is pressed tightly following the downward movement, while the heating apron can heat and iron the cloth around the opening to facilitate the opening shaping and reduce the generation of burrs, the indicating boundary light can be used to align the suit cloth with the pressing frame to achieve the purpose of more accurate opening area, when the buffer sleeve block continues to move downward, the spring B is compressed, the compression rod extrudes the trigger column, so that the cutting tool holder moves downward, and the cutting drive frame makes the two cutting knives swing left and right and synchronously move as a whole under the cooperation of the center shaft, the center cam and the cam frame, the width of the opening on the suit cloth is exactly the required width, through the continuous stabbing and slashing action, the generation of burrs at the opening is reduced, and the opening quality and efficiency are improved.

[0015] 2、The sliding block is fixedly installed on the back sidewall of the connecting block, the sliding block is slidably connected with the sliding rail, when the opening is needed, the rocker is pressed downward, the connecting link drives the connecting block to move downward, the connecting block in turn drives the buffer connecting plate to move downward, the suit cloth is cut and opened by the cutting drive frame and the cutting tool holder, and when the operation is finished, the rocker only needs to be released, and the automatic reset can be realized under the action of the spring A and the reset rod, which is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the application, the drawings of the embodiments will be briefly introduced below.

[0017] The drawings in the following description only relate to some embodiments of the application, and are not limited to the application.

[0018] In the drawings:

[0019] Figure 1 is a right front upper axial view structural schematic diagram of the embodiment of the application.

[0020] Figure 2 is a right front upper axial view structural schematic diagram of the embodiment of the application. Figure 1 is an enlarged partial structure schematic diagram of A in the embodiment of the application.

[0021] Figure 3 is a left rear upper axial view structural schematic diagram of the embodiment of the application.

[0022] Figure 4 is a left rear upper axial view structural schematic diagram of the embodiment of the application. Figure 3 is an enlarged partial structure schematic diagram of B in the embodiment of the application.

[0023] Figure 5 is a connecting block and lower pressing rod partial upper axial view structural schematic diagram of the embodiment of the application.

[0024] Figure 6 is the schematic diagram of the connecting block and the lower rod part of the embodiment of the present application.

[0025] Figure 7 is the schematic diagram of the connecting block and the lower rod part of the embodiment of the present application.

[0026] Figure 8 is the schematic diagram of the connecting block and the lower rod part of the embodiment of the present application.

[0027] Figure 9 is the schematic diagram of the connecting block and the lower rod part of the embodiment of the present application.

[0028] List of reference signs

[0029] 1, cutting table; 101, cutting hole; 102, baffle; 2, control box; 3, cutting frame; 301, sliding table; 302, sliding rail; 303, reset seat plate; 304, reset rod; 305, spring A; 4, rocker; 401, rocker lever; 402, connecting rod; 5, connecting block; 501, buffer sleeve block; 502, tongue plate; 503, pressing rod; 504, sliding block; 6, buffer connecting plate; 601, buffer rod; 602, spring B; 7, lower pressing rod; 701, pressing frame; 702, heating apron; 703, indication boundary light; 8, cutting drive frame; 801, center shaft; 802, center cam; 803, cam frame; 804, connecting plate; 805, knife seat; 806, cutting knife; 9, cutting knife holder; 901, trigger column; 902, lower guide rod; 903, spring C; 904, movable hole. DETAILED DESCRIPTION

[0030] In order to make the purpose, scheme and advantages of the technical solutions of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely in the following with reference to the drawings of the specific embodiments of the present application.

[0031] Embodiment: please refer to Figures 1 to 9 as shown:

[0032] The present application provides a kind of cutting equipment for suit lock eye processing, including cutting table 1;Cutting table 1 top plane rear end position is vertically upward fixed installation control box 2;Cutting table 1 top plane rear end edge middle position is vertically upward fixed installation cutting frame 3;The front end of cutting frame 3 is vertically slidingly installed with connecting block 5;The upper end right side of cutting frame 3 is rotatably installed with rocker 4;The lower end of connecting block 5 is vertically slidingly installed with buffer connecting plate 6;Buffer connecting plate 6 lower end is fixedly installed with the lower pressing rod 7 of inverted T type;The middle position of the lower end of buffer connecting plate 6 is fixedly connected with cutting drive frame 8;The middle part of cutting drive frame 8 is rotatably installed with cutting knife holder 9.

[0033] The middle part of the cutting table 1 is provided with a vertical cutting hole 101 for matching with the cutting knife 806 to cut the suit cloth.

[0034] The cutting table 1 is provided with a horizontal baffle 102 at the rear side of the cutting hole 101 for stopping the suit cloth to facilitate the cutting.

[0035] The front end of the cutting frame 3 is provided with a vertical slide 301, the front end of the slide 301 is provided with a vertical slide rail 302, the left end of the slide 301 is provided with a reset seat plate 303, the upper end of the reset seat plate 303 is provided with a reset rod 304, the reset rod 304 is provided with a spring A 305, the left end of the rocker 4 is connected with the right end of the connecting block 5 through a connecting rod 402, the upper end of the rocker 4 is provided with a rocker 401, the rocker 401 is pressed down, the connecting block 5 is moved down, the connecting block 5 is provided with a buffer sleeve block 501 at the lower end of the front and rear end, the left end of the connecting block 5 is provided with a tongue plate 502, the tongue plate 502 is connected with the upper end of the reset rod 304, the bottom of the tongue plate 502 is pressed with the upper end of the spring A 305, the lower end of the connecting block 5 is provided with a pressing rod 503, the back of the connecting block 5 is provided with a slide 504, the slide 504 is connected with the slide rail 302, when the hole is needed to be cut, the rocker 401 is pressed down, the connecting block 5 is moved down through the connecting rod 402, the buffer connecting plate 6 is moved down through the connecting block 5, the suit cloth is cut through the cutting drive frame 8 and the cutting knife frame 9, when the cutting is finished, the rocker 401 is released, the rocker 401 is automatically reset through the spring A 305 and the reset rod 304, which is convenient and fast.

[0036] The upper end of the buffer connecting plate 6 is vertically provided with a buffer rod 601, the upper end of the buffer rod 601 vertically slides through the buffer sleeve block 501; the buffer rod 601 below the buffer sleeve block 501 is sleeved with a spring B 602, the lower end of the lower pressing rod 7 is fixedly connected with a rectangular pressing frame 701, the lower end of the pressing frame 701 is just corresponded to the cutting hole 101 at the middle position; the outer side ring of the pressing frame 701 is fixedly installed with a heating apron 702, the heating apron 702 is internally provided with an electric heating wire, the electric heating wire is electrically connected with the control box 2; the four corner positions of the heating apron 702 are vertically installed with indicating boundary lights 703, the indicating boundary lights 703 are also electrically connected with the control box 2, the central shaft 801 is vertically rotationally connected to the middle lower position of the front and rear side walls of the cutting drive frame 8; the central cam 802 is fixedly connected to the middle of the central shaft 801, the central cam 802 is internally provided in the cutting drive frame 8, the external part of the central cam 802 is sleeved with a parallelogram cam frame 803; the left upper corner and the right lower corner of the cam frame 803 are respectively rotationally connected with connecting plates 804 through pin shafts, the other ends of the connecting plates 804 are respectively rotationally connected to the left lower corner and the right upper corner of the cutting drive frame 8 through pin shafts; the outer end side walls of the connecting plates 804 are respectively connected with knife seats 805 in parallel downward, the lower ends of the knife seats 805 are inlaidly inserted with cutting knives 806, the upper end of the cutting knife holder 9 is vertically fixedly installed with a trigger column 901, the trigger column 901 is vertically opposite to the pressing rod 503; the front and rear side walls of the cutting knife holder 9 are provided with vertical movable holes 904 in the middle, the movable holes 904 are movable for the central shaft 801; the lower end of the cutting knife holder 9 is vertically fixedly connected with a lower guide rod 902, the lower end of the lower guide rod 902 is vertically slidably inserted on the lower end bottom plate of the cutting drive frame 8; the lower guide rod 902 is sleeved with a spring C 903, when the buffer connecting plate 6 drives to move downward, firstly, the buffer connecting plate 6 integrally moves downward under the action of the buffer rod 601 and the spring B 602, the pressing frame 701 at the lowermost end first contacts the suit cloth and presses the suit cloth to move downward, and at the same time, the heating apron 702 can heat and iron the cloth around the opening, so as to better perform the opening shaping and reduce the generation of burrs, and the indicating boundary lights 703 can be used for aligning the suit cloth with the pressing frame 701, so as to achieve the purpose of more accurate opening area, when the buffer sleeve block 501 continues to move downward, the spring B 602 is compressed, the pressing rod 503 extrudes the trigger column 901, so that the cutting knife holder 9 moves downward, and the cutting drive frame 8 in the cutting knife holder 9 moves under the cooperation of the central shaft 801, the central cam 802 and the cam frame 803, so that the two cutting knives 806 can perform the integrated synchronous action of left and right swinging, stabbing and drawing, the width of the opening on the suit cloth is just the required width, through the continuous stabbing and drawing action, the generation of burrs at the opening is reduced, and the opening quality and efficiency are improved.

[0037] The specific use and role of the embodiment: in the use process of the present application, first, the suit fabric to be cut is laid flat on the cutting table 1, when the hole is needed to be opened, the rocker 401 is pressed down, the connecting rod 402 drives the connecting block 5 to move down, the connecting block 5 in turn drives the buffer connecting plate 6 to move down, the suit fabric is cut and opened through the cutting drive frame 8 and the cutting knife frame 9, and when it is finished, only the rocker 401 needs to be released, and it can be automatically reset under the action of the spring A305 and the reset rod 304, when the buffer connecting plate 6 drives to move down, first, it moves down as a whole under the action of the buffer rod 601 and the spring B602, the pressure frame 701 at the lowermost end first contacts the suit fabric, and follows the downward movement to press the suit fabric, and at the same time, the heating apron 702 can heat and iron the cloth around the opening to facilitate better hole forming and reduce burr generation, the indicating boundary light 703 can be used to align the suit fabric with the pressure frame 701, so as to achieve the purpose of more accurate hole forming area, when the buffer sleeve block 501 continues to move down, the spring B602 is compressed, the compression rod 503 extrudes the trigger column 901, so that the cutting knife frame 9 moves down, and the cutting drive frame 8 in it makes the two cutting knives 806 be able to sway left and right and be integrated with the synchronous action of stabbing and cutting.

Claims

1. A cutting apparatus for processing of a vest buttonhole, characterized by, Include: The utility model provides cutting platform (1), the rear end position of top plane is fixedly installed with control box (2) vertically upwards, the rear end edge middle position of top plane is fixedly installed with cutting platform frame (3) vertically upwards of cutting platform (1), the front end of cutting platform frame (3) is slidably installed with connecting block (5), the upper end right side of cutting platform frame (3) is rotatably installed with rocking block (4), the lower end of connecting block (5) is slidably installed with buffer connecting plate (6), the lower end of buffer connecting plate (6) is fixedly installed with the lower pressure rod (7) of T type, the middle position of buffer connecting plate (6) lower end is fixedly connected with cutting drive frame (8), the middle part of cutting drive frame (8) is rotatably installed with cutting knife frame (9), the front end top of cutting platform frame (3) is fixedly installed with the slide table (301) of vertical, the front end side wall of slide table (301) is fixedly installed with the slide rail (302) of vertical vertical, the left end side wall of slide table (301) is vertically fixedly provided with reset seat plate (303), the upper end of reset seat plate (303) is fixedly installed with reset rod (304) vertically upwards, spring A (305) is sleeved on reset rod (304), the lower end position of the both ends side wall of connecting block (5) is fixedly installed with buffer sleeve block (501), the middle upper part of left end side wall of connecting block (5) is fixedly installed with tongue plate (502) vertically, tongue plate (502) is connected with the upper end vertical sliding of reset rod (304), the bottom of tongue plate (502) is extruded with the upper end of spring A (305), the lower end middle part of connecting block (5) is fixedly installed with compression rod (503) vertically downwards, the back side wall of connecting block (5) is fixedly installed with slide block (504), and slide block (504) is slidably connected with slide rail (302), the middle part of the lower part of cutting drive frame (8) back and forth side wall is rotatably connected with central shaft (801) vertically, the middle part of central shaft (801) is fixedly connected with center cam (802), and center cam (802) is built in cutting drive frame (8), and the outside of center cam (802) is sheathed cam frame (803) of parallelogram, the left upper corner corner of cam frame (803) and right lower corner corner are rotatably connected with connecting plate (804) through pin shaft respectively, and the other end of connecting plate (804) is rotatably connected at the left lower corner and right upper corner of cutting drive frame (8) respectively, the outer end side wall of connecting plate (804) is connected with knife seat (805) respectively parallel to downward, and the lower end of knife seat (805) is embedded and inserted with cutting knife (806), the upper end middle part of cutting knife frame (9) is fixedly installed with trigger column (901) vertically, and trigger column (901) is vertically opposite with compression rod (503), the middle part of front and back side wall of cutting knife frame (9) is provided with movable hole (904) that can supply central shaft (801) to move vertically,The lower end of the cutting tool rest (9) is fixedly connected with a lower guide rod (902) vertically downward, the lower end of the lower guide rod (902) is vertically and slidingly inserted into the lower end bottom plate of the cutting drive frame (8); the lower guide rod (902) is sleeved with a spring C (903).

2. The cutting apparatus for processing of the buttonhole of a suit according to claim 1, characterized in that: The cutting table (1) is transversely provided with a vertical cutting hole (101) at the rear middle part; the cutting table (1) is fixedly provided with a transverse baffle (102) at the rear side of the cutting hole (101).

3. The cutting apparatus for processing of the buttonhole of a suit according to claim 1, wherein: The left end side wall of the rocker (4) is rotatably connected with the right end side wall of the connecting block (5) through a connecting rod (402); the upper end middle part of the rocker (4) is vertically provided with a rocker lever (401), and the rocker lever (401) is pressed downward to move the connecting block (5) downward.

4. The cutting apparatus for processing of the buttonhole of a suit according to claim 1, wherein: The upper end of the buffer connecting plate (6) is vertically provided with a buffer rod (601), and the upper end of the buffer rod (601) vertically slides through the buffer sleeve block (501); the buffer rod (601) is sleeved with a spring B (602) below the buffer sleeve block (501).

5. The cutting apparatus for processing of the notched buttonhole of a suit according to claim 2, wherein: The lower end of the pressing rod (7) is fixedly connected with a rectangular pressing frame (701), and the pressing frame (701) is located at the middle part below the cutting hole (101); the outer side of the pressing frame (701) is fixedly provided with a heating apron (702), and the heating apron (702) is internally provided with an electric heating wire, and the electric heating wire is electrically connected with the control box (2); the four corner positions of the heating apron (702) are vertically provided with indicating boundary lights (703), and the indicating boundary lights (703) are also electrically connected with the control box (2).

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