Perforating machine for waistband production

Abstract

The utility model relates to the technical field of waistband production, and particularly discloses a punching machine for waistband production, which comprises a supporting mechanism, a limiting mechanism arranged on the supporting mechanism and used for limiting a waistband, and a punching mechanism arranged on the upper side of the limiting mechanism and used for punching the waistband, the punching mechanism comprises a punching air cylinder fixed to the supporting mechanism, a supporting frame is installed at the lower end of the punching air cylinder, and a fixing assembly used for pressing and limiting when the waistband is punched is arranged on the lower side of the supporting frame. Through the arrangement of a limiting mechanism and a punching mechanism on the supporting mechanism, a waistband is limited and placed through the limiting mechanism, then a punching air cylinder extends to push a supporting frame to integrally move downwards, a fixing assembly presses the waistband, then a punching head punches a hole site in the waistband, and then a pushing air cylinder extends to push a mounting plate and a push rod to move downwards; and the belt waste in the punching head is pushed out and falls down through the push rod, the waste is cleaned in the machining process, and the treatment efficiency and simplification are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a waistband production technical field especially relates to a waistband production is with puncher. BACKGROUND

[0002] The prior art patent No. CN 218478771 U leather waistband production puncher, through the gear bar to the outside pull, gear bar and gear meshing, and then can drive gear rotation, drive the insertion rod moves, the insertion rod can be separated from the jack, so can drive the rotating rod rotation through the handle, and then drive the support plate rotation, drive the backing plate rotation, and then can drop the waste on it in the collecting box inside the workbench, then rotate to another, after the support plate and the workbench on the surface is opposite, the pulling force of the gear bar is cancelled, and then the insertion rod can be pushed under the action of the damping spring, and then the insertion rod can be inserted into the jack again, so the position of the support plate can be limited, when the insertion rod is not inserted into the jack at one time, slightly turn the handle left and right, the insertion rod can be inserted into the jack, and the positioning of the support plate is completed, after a long time use, the collecting box is pulled out from the workbench, and the waste inside is cleaned. SUMMARY

[0003] The utility model discloses a waistband production puncher.

[0004] The utility model discloses the following technical scheme to realize the above-mentioned purpose:

[0005] A waistband production puncher, including support mechanism, the support mechanism is provided with the limiting mechanism for limiting the waistband, and the punching mechanism for punching the waistband is arranged on the upside of the limiting mechanism, the punching mechanism includes the stamping cylinder fixed on the support mechanism, the lower end of the stamping cylinder is installed with the support frame, the lower side of the support frame is provided with the fixed assembly for pressing and limiting when punching the waistband, the fixed assembly includes the slide column that is worn on the support frame, the lower end of the slide column is fixed with the pressing plate, the lower end of the support frame is located the cutting head on the upside interval and is provided with the through -hole corresponding with the cutting head on the pressing plate, the spring is set on the outer diameter of the slide column and is located the pressing plate upside, the support frame is provided with the crossbeam, the crossbeam is fixed with the push cylinder, the push cylinder lower end sets up the mounting plate, and the mounting plate lower end sets up the push rod that inserts the cutting head.

[0006] Further setting: the support mechanism includes the chassis, the support beam is fixed on the rear end of the chassis, the blanking hole corresponding with the cutting head is opened on the chassis, and two parallel grooves are opened on the chassis.

[0007] Further arrangement: the limiting mechanism comprises left and right screw rods and guide columns which are arranged through the through slot, and a limiting plate is arranged on the left and right screw rods and the guide columns, and rubber pads are arranged on opposite surfaces of the limiting plate, and a limiting seat is arranged on the bottom frame at a position flush with the blanking hole.

[0008] Further arrangement: the left and right screw rods are threadedly connected with the limiting plate, and a hand wheel is fixed to front ends of the left and right screw rods and passes through the bottom frame, and the left and right screw rods are rotationally connected with the bottom frame, and the limiting plate is slidingly connected with the guide column.

[0009] Further arrangement: the punch cylinder is arranged at two positions, the mounting plate is slidingly connected with the support frame, and the slide column is slidingly connected with the support frame.

[0010] Further arrangement: a material guide hopper is arranged on the bottom frame, and the material guide hopper is inclined to the front side.

[0011] Further arrangement: the length of the push rod is greater than the length of the punching head, and the punching head is slidingly connected with the blanking hole through the pressing plate.

[0012] Compared with the prior art, the waistband production punching machine has the following beneficial effects:

[0013] Through the arrangement of the limiting mechanism and the punching mechanism on the support mechanism, the waistband is placed and limited by the limiting mechanism, then the support frame is moved downward as a whole by the punch cylinder, the pressing plate first fixes the waistband, then the punching head contacts the waistband through the pressing plate, a hole is punched on the waistband, then the installation plate and the push rod are moved downward by the top pushing cylinder, the waistband waste in the punching head is pushed out by the push rod, the waste is cleaned during the machining process, and the processing efficiency and simplicity are improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0015] Figure 1 is a structure schematic view of the waistband production punching machine according to the present application;

[0016] Figure 2 is a main sectional structure schematic view of the waistband production punching machine according to the present application;

[0017] Figure 3 is a structure schematic view of the punching mechanism of the waistband production punching machine according to the present application;

[0018] Figure 4It is the structure schematic diagram of the punching mechanism of the punching machine for waistband production in the disassembled state.

[0019] Figure 5 It is the local structure schematic diagram of the limiting mechanism of the punching machine for waistband production.

[0020] The signs of the drawings are explained as follows:

[0021] 11, base frame; 111, blanking hole; 12, support beam; 21, left and right screw rods; 22, guide column; 23, limiting plate; 24, rubber pad; 25, limiting seat; 31, stamping cylinder; 32, support frame; 33, cross beam; 34, punching head; 35, slide column; 36, pressing plate; 37, spring; 38, push cylinder; 39, mounting plate; 310, push rod; 311, guide hopper. Specific implementation

[0022] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0023] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0024] The utility model will be further described below in combination with the drawings:

[0025] As Figures 1-5The waistband production punching machine shown comprises a supporting mechanism, a limiting mechanism for limiting the waistband arranged on the supporting mechanism, and a punching mechanism for punching the waistband arranged on the upper side of the limiting mechanism.

[0026] In this embodiment, the supporting mechanism comprises a base frame 11, a supporting beam 12 fixed to the rear end of the base frame 11, and a blanking hole 111 corresponding to the punching head 34 arranged on the base frame 11, and two parallel through grooves arranged on the base frame 11.

[0027] In this embodiment, the limiting mechanism comprises left and right screw rods 21 and guide columns 22 penetrating through the through grooves, a limiting plate 23 installed on the left and right screw rods 21 and the guide columns 22, rubber pads 24 arranged on the opposite surfaces of the limiting plate 23, and a limiting seat 25 arranged at the position where the upper end of the base frame 11 is flush with the blanking hole 111; the left and right screw rods 21 are threadedly connected with the limiting plate 23, the front end of the left and right screw rods 21 penetrates through the base frame 11 and is fixed with a hand wheel, the left and right screw rods 21 are rotationally connected with the base frame 11, the limiting plate 23 is slidingly connected with the guide columns 22, the left and right screw rods 21 are relatively moved under the limitation of the guide columns 22 by rotating the left and right screw rods 21, the limiting plate 23 is relatively moved, the interval of the rubber pads 24 between the limiting plate 23 meets the requirement of the width of the waistband, when the waistband is processed, one end of the waistband is aligned with the limiting seat 25 and is placed on the base frame 11 between the rubber pads 24, so that the waistband is conveniently limited and placed.

[0028] In this embodiment: the punching mechanism includes a punch cylinder 31 fixed on the support mechanism, the punch cylinder 31 is provided with two places, the lower end of the punch cylinder 31 is provided with a support frame 32, the lower side of the support frame 32 is provided with a fixed assembly for pressing and limiting when punching the waistband, the fixed assembly comprises a slide column 35 penetrating through the support frame 32, the lower end of the slide column 35 is fixedly provided with a pressing plate 36, the lower end of the support frame 32 is provided with a die head 34 on the upper side of the pressing plate 36, so as to realize one-time processing and forming of the waistband, the pressing plate 36 is provided with a through hole corresponding to the die head 34, the outer diameter of the slide column 35 is provided with a spring 37 on the upper side of the pressing plate 36, the support frame 32 is provided with a cross beam 33, the cross beam 33 is fixedly provided with a push cylinder 38, the push cylinder 38 provides power for punching, the lower end of the push cylinder 38 is provided with a mounting plate 39, and the lower end of the mounting plate 39 is provided with a push rod 310 penetrating into the die head 34; the mounting plate 39 and the support frame 32 are slidably connected, the slide column 35 and the support frame 32 are slidably connected, and the lower side of the chassis 11 is provided with a material guide hopper 311; the material guide hopper 311 is inclined to the front side, the length of the push rod 310 is greater than the length of the die head 34, the die head 34 is slidably connected with the blanking hole 111 through the pressing plate 36, the support frame 32 is driven to move downward as a whole by the elongation of the punch cylinder 31, so that the pressing plate 36 first contacts the waistband to press and hold the waistband, then the support frame 32 continues to move downward to extrude the spring 37 outside the slide column 35, so that the pressing plate 36 fixes the waistband, until the die head 34 penetrates through the pressing plate 36 and contacts the waistband, and then the push rod 310 pushes out the waistband waste in the die head 34 and falls into the material guide hopper 311, and the punch cylinder 31 and the push cylinder 38 are retracted.

[0029] The working principle and use process of the utility model: through rotating left and right screw rods 21, make left and right screw rods 21 drive limit plate 23 relative movement under the limit of guide column 22, make the interval of limit plate 23 and rubber pad 24 meet the demand of waistband width, place waistband one end with limit seat 25 alignment, place on rubber pad 24 interval chassis 11, through punch cylinder 31 elongation drive support frame 32 whole downward movement, make pressing plate 36 first contact waistband and press and hold waistband, then support frame 32 continues to move downward to extrude spring 37 outside slide column 35, until die head 34 penetrates through pressing plate 36 and contacts waistband, and then push cylinder 38 elongation drive mounting plate 39 and push rod 310 downward movement, make push rod 310 push out waistband waste in die head 34 and fall into material guide hopper 311, retract punch cylinder 31 and push cylinder 38, continue to place subsequent waistband and process.

[0030] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A puncher for waistband production comprising a support mechanism, characterized by: The supporting mechanism is provided with a limiting mechanism for limiting the waistband, and a punching mechanism for punching the waistband is arranged on the upper side of the limiting mechanism, the punching mechanism comprises a punching cylinder (31) fixed on the supporting mechanism, a supporting frame (32) is installed at the lower end of the punching cylinder (31), a fixed assembly for pressing and limiting when punching the waistband is arranged on the lower side of the supporting frame (32), the fixed assembly comprises a slide column (35) penetrating through the supporting frame (32), a pressing plate (36) is fixed at the lower end of the slide column (35), a punching head (34) is arranged on the lower end of the supporting frame (32) and spaced apart from the upper side of the pressing plate (36), a through hole corresponding to the punching head (34) is arranged on the pressing plate (36), a spring (37) is sleeved on the outer diameter of the slide column (35) and located on the upper side of the pressing plate (36), a cross beam (33) is arranged on the supporting frame (32), a push cylinder (38) is fixed on the cross beam (33), an installation plate (39) is arranged at the lower end of the push cylinder (38), and a push rod (310) penetrating through the punching head (34) is arranged at the lower end of the installation plate (39).

2. The belt punching machine according to claim 1, characterized in that: The supporting mechanism comprises a base frame (11), a supporting beam (12) is fixed at the rear end of the base frame (11), a blanking hole (111) corresponding to the punching head (34) is formed in the base frame (11), and two through grooves are formed in parallel on the base frame (11).

3. The belt hole puncher according to claim 2, wherein: The limiting mechanism comprises left and right screw rods (21) and guide columns (22) penetrating through the through grooves, a limiting plate (23) is installed on the left and right screw rods (21) and the guide columns (22), rubber pads (24) are arranged on the opposite surfaces of the limiting plate (23), and a limiting seat (25) is arranged at the position flush with the blanking hole (111) on the upper end of the base frame (11).

4. The belt hole puncher according to claim 3, wherein: The left and right screw rods (21) are threadedly connected with the limiting plate (23), hand wheels are fixed at the front ends of the left and right screw rods (21) penetrating through the base frame (11), the left and right screw rods (21) are rotationally connected with the base frame (11), and the limiting plate (23) is slidingly connected with the guide columns (22).

5. The hole puncher for waistband production according to claim 1, characterized in that: The punching cylinder (31) is provided with two, the installation plate (39) is slidingly connected with the supporting frame (32), and the slide column (35) is slidingly connected with the supporting frame (32).

6. The belt hole puncher according to claim 2, wherein: A material guide hopper (311) is arranged on the lower side of the base frame (11), and the material guide hopper (311) is inclined to the front side.

7. The belt hole puncher according to claim 2, wherein: The length of the push rod (310) is greater than the length of the punching head (34), and the punching head (34) is slidingly connected with the blanking hole (111) penetrating through the pressing plate (36).

Images