CN215162842U

CN215162842U - Cutting machine for leather

Info

Publication number: CN215162842U
Application number: CN202120639398.9U
Authority: CN
Inventors: 邵存德; 邵韦韦; 石屹然; 孙晓东
Original assignee: Jiangsu Maolong Machinery Manufacturing Co ltd
Current assignee: Jiangsu Maolong Machinery Manufacturing Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-14
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a cutting machine for leather, including deciding the platform and being located the device casing of deciding the bench side, the bottom both sides of device casing are all fixed and are equipped with the support frame, and the bottom of support frame is fixed at the top of deciding the platform, fixed mounting has fixed frame on the top inner wall of device casing, and fixed mounting has step motor on the top inner wall of fixed frame, and step motor's the fixed bevel gear that has cup jointed of output. The utility model discloses a cutting machine for leather, can convenient and fast decide the leather, avoided the leather in the past need artifical manual trouble of deciding of in-process, labour saving and time saving has improved work efficiency, still fixes a position the leather through positioning press plate in deciding the in-process moreover, avoided current cutting machine to appear becoming flexible fold because of the leather in deciding the process and influence the situation emergence of deciding the quality, also ensured going on smoothly of deciding work simultaneously.

Description

Cutting machine for leather

Technical Field

The utility model relates to a decide technical field, especially relate to a cutting machine for leather.

Background

The broken machine is indispensable equipment in some light industry industries. In the conventional concept, the cutting machine is a machine which presses a cutting die by means of the acting force of the movement of the machine to perform punching processing on the non-metal material. An associated cutting machine is often used, for example, in the gathering of leather.

There are a lot of leathers on the existing market still decide the leather through the manual work at the in-process of deciding, and not only comparatively troublesome, waste time and energy, work efficiency is low moreover, though some adopt the cutting machine to come the machinery to decide now, nevertheless owing to decide the in-process and do not fix a position the leather, cause the leather easily and decide the process because of appearing not hard up fold, and then the quality after the influence is cut off, can not satisfy the user demand.

Therefore, the utility model provides a cutting machine for leather.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a cutting machine for leather.

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

a cutting machine for leather comprises a cutting table and a device shell positioned above the cutting table, wherein two sides of the bottom of the device shell are fixedly provided with a support frame, the bottom of the support frame is fixed at the top of the cutting table, a fixing frame is fixedly arranged on the inner wall of the top of the device shell, a stepping motor is fixedly arranged on the inner wall of the top of the fixing frame, the output end of the stepping motor is fixedly sleeved with a first bevel gear, two sides of the fixing frame are movably provided with a U-shaped shaft, one side of the two U-shaped shafts close to each other is fixedly connected with a rotating shaft, one end of the two rotating shafts close to each other is rotatably extended into the fixing frame and fixedly sleeved with a second bevel gear, two sides of the first bevel gear are respectively meshed with the two bevel gears, one end of the two U-shaped shafts far away from each other is fixedly connected with a rotating rod, one end of the rotating rod is rotatably arranged on the side wall of the device shell, and a lifting plate is slidably arranged in the device shell, the top of the lifting plate is rotatably connected with two rotating connecting rods, the top ends of the rotating connecting rods are rotatably sleeved on the U-shaped shaft, two sides of the bottom of the lifting plate are fixedly connected with lifting rods, the bottom ends of the two lifting rods are slidably penetrated below the device shell and fixedly connected with the same tool rest, and a cutting tool bit is fixedly mounted at the bottom of the tool rest; the equal slidable mounting in inboard of two support frames has positioning pressure plate, and the inboard fixed mounting that still has the fixing base of support frame, the bottom fixed mounting of fixing base has the push rod motor, and the output of push rod motor and positioning pressure plate's top fixed connection.

Preferably, the two sides of the lifting plate are provided with guide sliding blocks, the inner walls of the two sides of the device shell are provided with guide rails, and the guide sliding blocks are slidably mounted on the guide rails.

Preferably, the U-shaped shaft is rotatably sleeved with a rotating sleeve, and the U-shaped shaft is rotatably connected with the top end of the rotating connecting rod through the rotating sleeve.

Preferably, the lifting plate is symmetrically provided with hinged seats, and the lifting plate is rotatably hinged with the bottom of the rotating connecting rod through the hinged seats.

Preferably, the inner wall of the bottom of the device shell is fixedly sleeved with a guide sliding sleeve, and the lifting rod penetrates through the guide sliding sleeve in a sliding manner along the vertical direction.

Preferably, the outside of locating pressing plate is provided with the sliding block, and the inboard of support frame is equipped with the sliding tray, and the sliding block is along vertical direction slidable mounting in the sliding tray.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, the output ends of the push rod motors on both sides extend out to further push the positioning press plate to move downwards, so that both sides of the leather can be pressed down, clamped and fixed, then the output end of the stepping motor drives the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear for transmission when rotating, and further drives the rotating shaft and the U-shaped shaft to rotate, the lifting plate is driven to move up and down through the linkage matching of the rotating sleeve and the rotating connecting rod when the U-shaped shaft rotates, the tool rest and the cutting tool bit are driven to descend integrally through the lifting rod when the lifting plate moves downwards, and the leather is cut through the descending of the cutting tool bit;

to sum up, the utility model discloses a cutting machine for leather can convenient and fast decide the leather, has avoided the leather in the past to need artifical manual trouble of deciding of in-process, and labour saving and time saving has improved work efficiency, still fixes a position the leather through positioning press plate in addition deciding the in-process, has avoided current cutting machine to appear not hard up fold because of the leather and has influenced the situation emergence of deciding the quality deciding the process, has also ensured simultaneously deciding going on smoothly of work.

Drawings

Fig. 1 is a schematic structural view of a cutting machine for leather according to the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the U-shaped shaft, the rotating sleeve and the rotating connecting rod of the present invention.

In the figure: the cutting table 1, the device shell 2, the supporting frame 3, the cutter frame 4, the cutting tool bit 5, the positioning pressing plate 6, the fixed seat 601, the push rod motor 602, the sliding block 603, the fixed frame 7, the stepping motor 8, the first bevel gear 9, the second bevel gear 10, the rotating shaft 11, the U-shaped shaft 12, the rotating sleeve 13, the rotating connecting rod 14, the lifting plate 15, the lifting rod 16, the guide sliding sleeve 17, the guide sliding block 18 and the rotating rod 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a cutting machine for leather comprises a cutting table 1 and a device housing 2 located above the cutting table 1, wherein support frames 3 are fixedly arranged on both sides of the bottom of the device housing 2, the bottom of each support frame 3 is fixed on the top of the cutting table 1, a fixed frame 7 is fixedly arranged on the inner wall of the top of the device housing 2, a stepping motor 8 is fixedly arranged on the inner wall of the top of the fixed frame 7, a bevel gear I9 is fixedly sleeved on the output end of the stepping motor 8, U-shaped shafts 12 are movably arranged on both sides of the fixed frame 7, rotating shafts 11 are fixedly connected to the mutually adjacent sides of the two U-shaped shafts 12, the mutually adjacent ends of the two rotating shafts 11 are rotatably extended into the fixed frame 7 and fixedly sleeved with bevel gear II 10, both sides of the bevel gear I9 are respectively meshed with the two bevel gear II 10, and rotating rods 19 are fixedly connected to the mutually remote ends of the two U-shaped shafts 12, one end of the rotating rod 19 is rotatably mounted on the side wall of the device shell 2, a lifting plate 15 is slidably mounted in the device shell 2, the top of the lifting plate 15 is rotatably connected with two rotating connecting rods 14, the top ends of the rotating connecting rods 14 are rotatably sleeved on the U-shaped shaft 12, two sides of the bottom of the lifting plate 15 are fixedly connected with lifting rods 16, the bottom ends of the two lifting rods 16 are slidably penetrated below the device shell 2 and fixedly connected with the same tool rest 4, and a cutting tool bit 5 is fixedly mounted at the bottom of the tool rest 4; the inner sides of the two support frames 3 are respectively provided with a positioning pressing plate 6 in a sliding manner, the inner sides of the support frames 3 are also fixedly provided with a fixing seat 601, the bottom of the fixing seat 601 is fixedly provided with a push rod motor 602, and the output end of the push rod motor 602 is fixedly connected with the top of the positioning pressing plate 6. The utility model discloses a cutting machine for leather, can convenient and fast decide the leather, avoided the leather in the past need artifical manual trouble of deciding of in-process, labour saving and time saving has improved work efficiency, still fix a position the leather through positioning press plate 6 in deciding the in-process moreover, avoided current cutting machine to appear becoming flexible fold because of the leather in deciding the process and influence the situation emergence of deciding the quality, also ensured going on smoothly of deciding work simultaneously.

Specifically, guide sliding blocks 18 are arranged on two sides of the lifting plate 15, guide rails are arranged on inner walls of two sides of the device shell 2, and the guide sliding blocks 18 are slidably mounted on the guide rails.

Specifically, a rotating sleeve 13 is rotatably sleeved on the U-shaped shaft 12, and the U-shaped shaft 12 is rotatably connected with the top end of the rotating connecting rod 14 through the rotating sleeve 13.

Specifically, hinged seats are symmetrically arranged on the lifting plate 15, and the lifting plate 15 is rotatably hinged with the bottom of the rotating connecting rod 14 through the hinged seats.

Specifically, a guide sliding sleeve 17 is fixedly sleeved on the inner wall of the bottom of the device housing 2, and the lifting rod 16 penetrates through the guide sliding sleeve 17 in a sliding manner along the vertical direction.

Specifically, the outer side of the positioning pressing plate 6 is provided with a sliding block 603, the inner side of the support frame 3 is provided with a sliding groove, and the sliding block 603 is slidably mounted in the sliding groove along the vertical direction.

The utility model relates to a cutting machine for leather, when cutting, the extension of the output end of the push rod motor 602 at both sides is utilized to further push the positioning pressing plate 6 to move downwards, thereby the two sides of the leather can be pressed down, clamped and fixed, then the output end of the stepping motor 8 drives the bevel gear I9 to rotate, the bevel gear I9 is meshed with the bevel gear II 10 for transmission when rotating, further the rotating shaft 11 and the U-shaped shaft 12 are driven to rotate, the lifting plate 15 is driven to move upwards and downwards through the linkage matching of the rotating sleeve 13 and the rotating connecting rod 14 when the U-shaped shaft 12 rotates, the lifting rod 16 is also used to drive the cutter frame 4 and the cutter head 5 to descend integrally when the lifting plate 15 moves downwards, thus the leather can be cut through the descending of the cutter head 5, the cutting machine is very simple and fast, the trouble that the leather needs manual operation in the past in the cutting process is avoided, time and labor are saved, the efficiency of work is improved, decide the in-process moreover and still fix a position the leather through location clamp plate 6, avoided current cutting machine to decide the in-process because of the not hard up fold appears in the leather and influence the situation emergence of deciding the quality, also ensured deciding going on smoothly of work simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting machine for leather comprises a cutting table (1) and a device shell (2) located above the cutting table (1), wherein support frames (3) are fixedly arranged on two sides of the bottom of the device shell (2), the bottom of each support frame (3) is fixed at the top of the cutting table (1), the cutting machine is characterized in that a fixed frame (7) is fixedly arranged on the inner wall of the top of the device shell (2), a stepping motor (8) is fixedly arranged on the inner wall of the top of the fixed frame (7), a bevel gear I (9) is fixedly sleeved on the output end of the stepping motor (8), U-shaped shafts (12) are movably arranged on two sides of the fixed frame (7), rotating shafts (11) are fixedly connected on one sides of the two U-shaped shafts (12) close to each other, one ends of the two rotating shafts (11) close to each other are rotated to extend into the fixed frame (7) and fixedly sleeved with a bevel gear II (10), two sides of the first bevel gear (9) are respectively meshed with the second bevel gears (10), one ends, far away from each other, of the two U-shaped shafts (12) are fixedly connected with rotating rods (19), one ends of the rotating rods (19) are rotatably installed on the side wall of the device shell (2), lifting plates (15) are slidably installed in the device shell (2), the tops of the lifting plates (15) are rotatably connected with two rotating connecting rods (14), the top ends of the rotating connecting rods (14) are rotatably sleeved on the U-shaped shafts (12), two sides of the bottom of each lifting plate (15) are fixedly connected with lifting rods (16), the bottom ends of the two lifting rods (16) are slidably penetrated below the device shell (2) and fixedly connected with the same tool rest (4), and the bottom of each tool rest (4) is fixedly provided with a cutting tool bit (5); the inner sides of the two support frames (3) are respectively provided with a positioning pressing plate (6) in a sliding manner, the inner sides of the support frames (3) are also fixedly provided with a fixing seat (601), the bottom of the fixing seat (601) is fixedly provided with a push rod motor (602), and the output end of the push rod motor (602) is fixedly connected with the top of the positioning pressing plate (6).

2. A cutting machine for leathers according to claim 1, wherein the lifting plate (15) is provided with guide sliders (18) on both sides, the device housing (2) is provided with guide rails on both inner walls of the sides, and the guide sliders (18) are slidably mounted on the guide rails.

3. The cutting machine for leathers according to claim 1, wherein the U-shaped shaft (12) is rotatably sleeved with a rotating sleeve (13), and the U-shaped shaft (12) is rotatably connected with the top end of the rotating connecting rod (14) through the rotating sleeve (13).

4. The cutting machine for leathers according to claim 1, wherein the lifting plate (15) is symmetrically provided with hinge seats, and the lifting plate (15) is rotatably hinged with the bottom of the rotating connecting rod (14) through the hinge seats.

5. A cutting machine for leathers according to claim 1, wherein the device housing (2) has a guiding sliding sleeve (17) fixed on the inner wall of the bottom, and the lifting rod (16) is vertically slidably inserted through the guiding sliding sleeve (17).

6. A cutting machine for leathers according to claim 1, wherein the outer side of the positioning platen (6) is provided with a sliding block (603), the inner side of the supporting frame (3) is provided with a sliding groove, and the sliding block (603) is slidably mounted in the sliding groove along the vertical direction.