Leather product cutting platform with tightening mechanism

Abstract

The utility model discloses a leatherware cutting platform with a tightening mechanism, relates to the field of leatherware production, and aims to solve the problems that in the prior art, an existing laser cutting machine is not provided with a tightening mechanism, so that the defective rate is high after leatherware is cut by the laser cutting machine, and leatherware production is affected. First moving seats are connected to the middles of the two first guide rails, a first supporting frame is fixedly connected to the upper ends of the two first moving seats, a second guide rail is fixedly connected to the upper end of the first supporting frame, a laser cutting machine is connected to the middle of the second guide rail, and second moving seats are connected to the two sides of the two first guide rails; second supporting frames are fixedly connected to the positions, at the upper ends between the two first guide rails, of the two parallel second moving bases, moving frames are connected to the inner sides of the second supporting frames, rotating shafts are rotationally connected to the lower ends of the middles of the inner sides of the moving frames, and anti-skid pressing rollers are fixedly connected to the rotating shafts.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of leather production, concretely to a leather cutting platform with a tightening mechanism. BACKGROUND

[0002] Leatherware is a general term for leather furniture or leather tools made of leather, such as leather sofas, leather chairs, leather beds, leather bags, leather whips, leather gloves, and other leather products. In a broad sense, leatherware also includes leather clothing, leather shoes, and other leather products. Among them, leatherware also includes many, such as this book, a universal manual, a manager's bag, a briefcase, a suitcase, a wallet, a key bag, and various leatherware.

[0003] For example, the authorized announcement number CN 218202887 U, a leather cutting machine, belongs to the technical field of cutting machines, including: an operation table; the upper part of the operation table is provided with a cutting mechanism, the cutting mechanism includes a laser and an arc-shaped plate sleeved on the outer periphery of the laser head, the arc-shaped plate is internally provided with a cavity, a plurality of uniformly distributed suction heads are connected to the arc-shaped inner wall of the arc-shaped plate, the top end of the laser is connected with an exhaust fan, the exhaust fan and the arc-shaped plate are connected in communication through a conduit, and the output end of the exhaust fan is connected with a connecting pipe; recesses are formed on the outer walls of both sides of the operation table, a threaded rod is rotatably connected in one of the recesses, and a cross bar is connected in the other recess, a drive motor is connected to the outer wall of the operation table to drive the threaded rod to rotate, and a moving frame with a U-shaped structure is arranged above the operation table. The leather cutting machine improves the cutting precision.

[0004] The existing laser cutting machine does not have a tightening mechanism, resulting in a high rate of defective products after cutting by the laser cutting machine, which affects leather production; therefore, there is an urgent need in the market to develop a leather cutting platform with a tightening mechanism to help people solve the existing problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a leather cutting platform with a tightening mechanism to solve the problem of the existing laser cutting machine not having a tightening mechanism, resulting in a high rate of defective products after cutting by the laser cutting machine, which affects leather production.

[0006] To achieve the above object, the utility model provides the following technical scheme: A leather cutting platform with a tightening mechanism, including the conveyer belt, the conveyer belt front and back both ends are connected with conveyer belt side plate, two first guide rails are fixedly connected to the two conveyer belt side plate upper ends, two first moving seats are connected to the middle part of two first guide rails, a first support frame is fixedly connected to the two first moving seat upper ends, a second guide rail is fixedly connected to the first support frame upper end, a laser cutting machine is connected to the middle part of second guide rail, two second moving seats are connected to the two first guide rail sides, a second support frame is fixedly connected to the upper end between the two first guide rails and the parallel two second moving seats, an electric push rod is fixedly connected to the second support frame upper end middle part, a moving frame is connected to the second support frame inner side, a rotating shaft is rotatably connected to the moving frame inner side middle part lower end, an antiskid compression roller is fixedly connected to the rotating shaft.

[0007] Preferably, one side of the second moving seat is connected with a driving device.

[0008] Preferably, the second support frame upper end middle part both sides are provided with circular through holes, the moving frame upper end middle part both sides are fixedly connected with guide rods, and the two guide rods upper ends extend out of the second support frame upper end through the two circular through holes respectively.

[0009] Preferably, the second support frame inner side both sides end faces are provided with T-shaped limiting grooves, and the moving frame both sides upper ends are fixedly connected with T-shaped sliding blocks, and the two T-shaped sliding blocks slide into the two T-shaped limiting grooves respectively.

[0010] Preferably, the electric push rod lower end telescopic end is fixedly connected with the second support frame and the moving frame upper end face middle part.

[0011] Preferably, the moving frame one side lower end is fixedly connected with a motor box, and the motor box is internally provided with a motor.

[0012] Preferably, the rotating shaft one end extends to the motor box interior and is fixedly connected with the motor output shaft through the moving frame.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、In the utility model, through the setting of the antiskid compression roller, two antiskid compression rollers are pressed tightly on both sides of the leather upper end after descending, the moving frame one side lower end is fixedly connected with a motor box, the motor box is internally provided with a motor, the rotating shaft one end extends to the motor box interior and is fixedly connected with the motor output shaft through the moving frame, the rotating shaft is driven to rotate by the motor, two rotating shafts are driven to rotate slowly by two motors respectively, the two antiskid compression rollers are driven to rotate in mirror image, the leather both sides are pulled to move outward, the leather is stretched and flattened under the rotation of the two antiskid compression rollers, and then is cut by the laser cutting machine, so that the defective product rate is reduced.

[0015] 2、The utility model discloses, through the setting of guide rod and T type sliding block, the two sides of the middle part of second support frame upper end are all provided with round through -hole, and the two sides of the middle part of moving frame upper end are all fixedly connected with guide rod, and the upper end of two guide rods extends out second support frame upper end through two round through -holes respectively, when moving frame is lifted in the inside of second support frame, through guide rod and guide, guarantee the stability that moving frame moves, and the both sides end face of the inside of second support frame is all provided with T type limit slot, and the both sides upper end of moving frame is all fixedly connected with T type sliding block, and two T type sliding blocks are slid into two T type limit slot inside respectively, when moving frame is lifted in the inside of second support frame, through T type sliding block and guide the both sides of moving frame along T type limit slot, guarantee the stability that moving frame lifts.

[0016] 3、The utility model discloses, through the setting of second mobile seat, the both sides of two first guide rail are all connected with second mobile seat, and the upper end between two first guide rails is fixedly connected with second support frame on parallel two second mobile seats, and the one side of one side second mobile seat is connected with drive arrangement, through drive arrangement and drive second mobile seat to move, and then drive second mobile seat moves on two first guide rails, and it is convenient for second support frame to adjust position according to different leather goods size. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view of the leather cutting platform with the taut mechanism of the utility model;

[0018] Figure 2 It is the side view of the utility model;

[0019] Figure 3 It is the main sectional view of the utility model;

[0020] Figure 4 It is the side sectional view of the utility model.

[0021] In the drawing: 1, conveying belt;101, conveying belt side plate;102, first guide rail;2, first mobile seat;201, first support frame;202, second guide rail;203, laser cutting machine;3, second mobile seat;301, second support frame;302, T type limit slot;303, round through -hole;304, electric push rod;305, drive arrangement;4, moving frame;401, guide rod;402, T type sliding block;403, rotation axis;404, antiskid compression roller;5, motor box;501, motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all.

[0023] Referring to Figures 1-4 The utility model provides a kind of embodiment with tightening mechanism's leather cutting platform, including conveying belt 1, conveying belt 1 front and rear both ends are connected with conveying belt side plate 101, two conveying belt side plates 101 upper end are fixedly connected with first guide rail 102, two first guide rails 102 both sides are connected with second mobile seat 3, two first guide rails 102 between upper end and on parallel two second mobile seats 3 are fixedly connected with second support frame 301, second support frame 301 upper end middle part both sides are provided with circular through hole 303, second support frame 301 upper end middle part is fixedly connected with electric push rod 304;In addition, one side second mobile seat 3 one side is also connected with driving device 305, second mobile seat 3 can be driven on two first guide rails 102 by driving device 305 and moves.

[0024] Two first guide rails 102 middle part are connected with first mobile seat 2, two first mobile seats 2 upper end are fixedly connected with first support frame 201 in common, and first support frame 201 upper end is fixedly connected with second guide rail 202, and second guide rail 202 middle part is connected with laser cutting machine 203.

[0025] Further, second support frame 301 inner side is connected with moving frame 4, moving frame 4 is lowered in the inner side of second support frame 301 by electric push rod 304, and rotating shaft 403 is rotatably connected to the inner middle lower end of moving frame 4, and antiskid compression roller 404 is fixedly connected to the rotating shaft 403, and two antiskid compression rollers 404 are moved to the upper end both sides of leather respectively.

[0026] Moving frame 4 is stable in lifting: the upper middle part both sides of moving frame 4 are fixedly connected with guide rod 401, and two guide rods 401 upper end extend out second support frame 301 upper end by passing two circular through holes 303 respectively, when moving frame 4 is lifted in the inner side of second support frame 301, guide by guide rod 401, guarantee the stability of moving frame 4 movement;Two side end faces in the inner side of second support frame 301 are also provided with T-shaped limiting slot 302, and the upper end both sides of moving frame 4 are fixedly connected with T-shaped slider 402, and two T-shaped sliders 402 are slid into two T-shaped limiting slots 302 inside respectively;When moving frame 4 is lifted in the inner side of second support frame 301, the both sides of moving frame 4 are guided along T-shaped limiting slot 302 by T-shaped slider 402.

[0027] Moving frame 4 can be lifted: the telescopic end of electric push rod 304 lower end is fixedly connected with the upper middle part of moving frame 4 by passing second support frame 301, and moving frame 4 can be lifted by electric push rod 304.

[0028] Further, the mobile frame 4 one side lower end is still fixedly connected with motor box 5, motor box 5 inside is provided with motor 501. Rotating shaft 403 one end extends to motor box 5 inside and is fixedly connected with motor 501 output shaft through mobile frame 4, can drive rotating shaft 403 to rotate through motor 501.

[0029] In work, when conveying belt 1 conveys leatherware to the lower end of laser cutting machine 203, moves second mobile seat 3 by drive device 305, makes two antiskid compression rollers 404 move to the upper end both sides of leatherware respectively. Then, two antiskid compression rollers 404 are pressed by the mobile frame 4 descending that is pushed by electric push rod 304, make leatherware relax and fix, so that laser cutting machine 203 carries out accurate cutting, thereby reduces the rate of defective products.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive in any aspect, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A leather cutting platform with a tensioning mechanism, comprising a conveyor belt (1), characterized in that: The front and rear ends of the conveyor belt (1) are both connected to conveyor belt side plates (101), the upper ends of the two conveyor belt side plates (101) are both fixedly connected to the first guide rail (102), the middle parts of the two first guide rails (102) are both connected to the first movable seat (2), the upper ends of the two first movable seats (2) are commonly fixedly connected to the first support frame (201), the upper end of the first support frame (201) is fixedly connected to the second guide rail (202), the middle part of the second guide rail (202) is connected to the laser cutting machine (203), the two first Both sides of the guide rail (102) are connected to a second movable seat (3); a second support frame (301) is fixedly connected to the upper end between the two first guide rails (102) and on the two parallel second movable seats (3); an electric push rod (304) is fixedly connected to the middle of the upper end of the second support frame (301); a movable frame (4) is connected to the inner side of the second support frame (301); a rotating shaft (403) is rotatably connected to the lower end of the inner middle part of the movable frame (4); and an anti-slip pressing roller (404) is fixedly connected to the rotating shaft (403).

2. The leather cutting platform with a tensioning mechanism according to claim 1, characterized in that: One side of the second movable seat (3) is connected to a driving device (305).

3. The leather cutting platform with a tensioning mechanism according to claim 1, characterized in that: Circular through holes (303) are provided on both sides of the middle portion of the upper end of the second support frame (301), and guide rods (401) are fixedly connected to both sides of the middle portion of the upper end of the movable frame (4), and the upper ends of the two guide rods (401) respectively pass through the two circular through holes (303) and extend out of the upper end of the second support frame (301).

4. The leather cutting platform with a tensioning mechanism according to claim 1, characterized in that: T-shaped limiting grooves (302) are provided on both side end surfaces of the inner side of the second support frame (301), and T-shaped sliding blocks (402) are fixedly connected to the upper ends of both sides of the movable frame (4), and the two T-shaped sliding blocks (402) slide into the inside of the two T-shaped limiting grooves (302) respectively.

5. The leather cutting platform with a tensioning mechanism according to claim 1, characterized in that: The telescopic end of the lower end of the electric push rod (304) passes through the second support frame (301) and is fixedly connected to the middle part of the upper end surface of the moving frame (4).

6. The leather cutting platform with a tensioning mechanism according to claim 1, characterized in that: A motor box (5) is fixedly connected to the lower end of one side of the movable frame (4), and a motor (501) is arranged inside the motor box (5).

7. The leather cutting platform with a tensioning mechanism according to claim 6, characterized in that: One end of the rotating shaft (403) passes through the movable frame (4) and extends into the interior of the motor box (5) to be fixedly connected to the output shaft of the motor (501).

Images