Manual splitting machine

Abstract

The utility model discloses a manual dividing and cutting machine, which belongs to the technical field of dividing and cutting machines, and is characterized by comprising a main side plate and an auxiliary side plate, a screw rod is arranged between the main side plate and the auxiliary side plate, two first cylindrical slide rails are arranged between the main side plate and the auxiliary side plate, the outer side of the screw rod is in threaded connection with a fixing plate, and the outer side of the fixing plate is in threaded connection with a second cylindrical slide rail. The structure is supported by arranging the main side plate and the auxiliary side plate, the screw rod can conveniently adjust the position of the fixed plate connected with the screw rod, and the fixed plate connected with the screw rod can move in the horizontal direction when the screw rod is rotated so as to adjust the horizontal position of the cutting device in contact with the screw rod; the arranged shaft sleeve is matched with the positioning plate so that the air expansion shaft can be conveniently installed and supported, a cloth roll on the outer side of the air expansion shaft can be cut through the cutting device, the positioning plate can be rotated along the auxiliary side plate when the cloth roll is replaced, the air expansion shaft and the cloth roll can be conveniently taken down, and a cloth roll material can be conveniently replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a slitting machine technical field, especially hand -operated slitting machine. BACKGROUND

[0002] Cloth slitting machine is a kind of mechanical equipment for cutting wide cloth into narrow or specific size cloth strip, cloth block, and it is mostly through the relative movement between cutter and cloth, and the cloth is cut off by the sharp edge of cutter, and this cutting method is simple in structure and low in cost, but the cutting precision and speed are relatively limited, and it is suitable for occasions with low cutting quality requirements.

[0003] In order to save cost and facilitate a small amount of different cloth cutting, manual cutting is sometimes selected, at this time, the cutting action is mostly completed by holding the cutting equipment or adjusting the position of cloth to contact the cutting equipment, which is not only low in efficiency, but also difficult to guarantee the accuracy of cutting, and is inconvenient to use.

[0004] Therefore, a kind of hand -operated slitting machine is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of hand -operated slitting machine, can solve the problem that the cutting action is mostly completed by holding the cutting equipment or adjusting the position of cloth to contact the cutting equipment when manual cutting, which is not only low in efficiency, but also difficult to guarantee the accuracy of cutting.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of hand -operated slitting machine, including main help board and vice help board, the main help board and vice help board between installation have screw rod, the main help board and vice help board between installation have two first cylindrical slide rail, the outside screw thread connection of screw rod has fixed plate, the front side of fixed plate is installed with cutting device, the inside of main help board is installed with shaft sleeve, the right side of vice help board is movably connected with positioning plate, the inside of shaft sleeve is installed with gas inflation shaft, the right side of gas inflation shaft and positioning plate movably connect, the outside of gas inflation shaft is equipped with cloth roll;

[0007] The outside of first cylindrical slide rail is slidably connected with sliding connection plate, the left side of vice help board is fixedly connected with supporting plate, the left side of supporting plate and the left side of sliding connection plate are both installed with movable plate, the bottom of movable plate is rotatably connected with screw rod, the outside of screw rod is rotatably connected with bottom plate, the left side of supporting plate and the left side of sliding connection plate are both installed with transmission block, the inside of transmission block is threadedly connected with screw rod;

[0008] The top of left movable plate is fixedly connected with wheel carrier, the inside of wheel carrier is rotatably connected with supporting wheel, the top of right movable plate is fixedly connected with roller carrier, the outside of roller carrier is rotatably connected with supporting roller.

[0009] Preferably, the main and auxiliary side plates are movably connected by two second cylindrical sliding rails, and the outer sides of the second cylindrical sliding rails are slidably connected with the fixed plate.

[0010] Preferably, the right side of the air inflation shaft is provided with a bearing sleeve, and the outer side of the bearing sleeve is movably connected with the positioning plate.

[0011] Preferably, the right side of the auxiliary side plate is fixedly connected with an assembling frame, and the inner side of the assembling frame is rotatably connected with the positioning plate.

[0012] Preferably, the right side of the auxiliary side plate is fixedly connected with a pneumatic cylinder frame, the inner side of the pneumatic cylinder frame is rotatably connected with a driving pneumatic cylinder, and the telescopic end of the driving pneumatic cylinder is rotatably connected with the positioning plate.

[0013] Preferably, the left side of the supporting plate and the left side of the sliding connection plate are fixedly connected with sliding sleeves, the inner sides of the sliding sleeves are slidably connected with sliding rods, and the top and bottom of the sliding rods are fixedly connected with the movable plate and the bottom plate respectively.

[0014] Preferably, the left side of the main side plate is fixedly connected with a speed reducer, and the output end of the speed reducer is movably connected with the air inflation shaft through a connecting piece.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The main and auxiliary side plates are arranged to support the structure, the fixed plate connected with the lead screw can be moved along the horizontal direction to adjust the horizontal position of the cutting device in contact therewith when the lead screw is rotated, the bearing sleeve and the positioning plate are arranged to facilitate the installation and support of the air inflation shaft, the roll of cloth on the outer side of the air inflation shaft can be cut by the cutting device, the positioning plate can be rotated along the auxiliary side plate when the roll of cloth is replaced, so that the air inflation shaft and the roll of cloth are taken down together, and the roll of cloth material is replaced, the sliding connection plate and the supporting plate are arranged to facilitate the connection of the movable plate, and when the roll of cloth or the air inflation shaft needs to be replaced, the movable plate can be lifted, and the supporting roller on the top of the roller frame and the supporting wheel on the top of the wheel frame are in contact with the roll of cloth, so that the positioning plate can be moved conveniently, and the air inflation shaft and the roll of cloth can be disassembled and replaced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure diagram of the manual slitting machine of the utility model;

[0018] Figure 2 It is a rear schematic view of the main structure of the utility model;

[0019] Figure 3 It is a right side schematic view of the main structure of the utility model;

[0020] Figure 4 It is the structure schematic view of the supporting wheel of the utility model;

[0021] Figure 5 It is the structure schematic view of the supporting roller of the utility model.

[0022] In the figure, 1, main help board;2, auxiliary help board;3, screw;4, first cylindrical slide rail;5, fixed plate;6, cutting device;7, shaft sleeve;8, positioning plate;9, gas expansion shaft;10, cloth roll;11, sliding connection plate;12, supporting plate;13, movable plate;14, screw rod;15, transmission block;16, wheel frame;17, supporting wheel;18, roller frame;19, supporting roller;20, second cylindrical slide rail;21, bearing sleeve;22, assembly frame;23, air cylinder frame;24, driving air cylinder;25, sliding sleeve;26, sliding rod;27, speed reducer motor;28, bottom plate. DETAILED DESCRIPTION

[0023] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides technical schemes:

[0025] A hand-operated slitting machine, including main help board 1 and auxiliary help board 2, install between main help board 1 and auxiliary help board 2 screw 3, install between main help board 1 and auxiliary help board 2 two first cylindrical slide rails 4, the outside screw thread connection of screw 3 has fixed plate 5, the front side of fixed plate 5 is installed with cutting device 6, the inside installation of main help board 1 has shaft sleeve 7, the right side swing joint of auxiliary help board 2 has positioning plate 8, the inside installation of shaft sleeve 7 has gas expansion shaft 9, the right side of gas expansion shaft 9 and positioning plate 8 swing joint, the outside of gas expansion shaft 9 is equipped with cloth roll 10;

[0026] The outside sliding connection of first cylindrical slide rail 4 has sliding connection plate 11, the left side fixed connection of auxiliary help board 2 has supporting plate 12, the left side of supporting plate 12 and the left side of sliding connection plate 11 all install movable plate 13, the bottom rotation connection of movable plate 13 has screw rod 14, the outside rotation connection of screw rod 14 has bottom plate 28, the left side of supporting plate 12 and the left side of sliding connection plate 11 all install transmission block 15, the inside screw thread connection of transmission block 15 and screw rod 14;

[0027] The top of the left movable plate 13 is fixedly connected with a wheel frame 16, the inner side of the wheel frame 16 is rotatably connected with a supporting wheel 17, the top of the right movable plate 13 is fixedly connected with a roller frame 18, and the outer side of the roller frame 18 is rotatably connected with a supporting roller 19.

[0028] In the embodiment, the main and auxiliary side plates 1 and 2 are arranged to support the structure, the screw rod 3 can be used to adjust the position of the fixed plate 5 connected thereto, the fixed plate 5 connected to the screw rod 3 can move along the horizontal direction to adjust the horizontal position of the cutting device 6 in contact therewith when the screw rod 3 is rotated, the shaft sleeve 7 cooperated with the positioning plate 8 can be used to install and support the air inflation shaft 9, the cloth roll 10 on the outer side of the air inflation shaft 9 can be cut by the cutting device 6, the positioning plate 8 can be rotated along the auxiliary side plate 2 when the cloth roll 10 is replaced, so that the air inflation shaft 9 and the cloth roll 10 are taken out together, and the cloth roll 10 material is replaced, the sliding connection plate 11 cooperated with the supporting plate 12 can be used to connect the movable plate 13, the screw rod 14 can be rotated when the cloth roll 10 or the air inflation shaft 9 needs to be replaced, the screw rod 14 moves vertically along the transmission block 15, the movable plate 13 is lifted together with the bottom plate 28, and the supporting roller 19 on the top of the roller frame 18 and the supporting wheel 17 on the top of the wheel frame 16 are in contact with the cloth roll 10, so that the positioning plate 8 can be conveniently moved, and the air inflation shaft 9 and the cloth roll 10 can be disassembled and replaced.

[0029] Specifically, as shown in Figure 2 , the main and auxiliary side plates 1 and 2 are movably connected with two second cylindrical sliding rails 20, and the outer side of the second cylindrical sliding rail 20 is slidably connected with the fixed plate 5.

[0030] Specifically, as shown in Figure 1 , the right side of the air inflation shaft 9 is provided with a bearing sleeve 21, and the outer side of the bearing sleeve 21 is movably connected with the positioning plate 8.

[0031] Specifically, as shown in Figure 3 , the right side of the auxiliary side plate 2 is fixedly connected with an assembly frame 22, and the inner side of the assembly frame 22 is rotatably connected with the positioning plate 8.

[0032] In the embodiment, the second cylindrical sliding rail 20 is arranged, so that the fixed plate 5 is limited by the second cylindrical sliding rail 20 when moving horizontally, and is not easy to tilt or rotate, the bearing sleeve 21 is arranged to support the air inflation shaft 9 and enable the air inflation shaft 9 to rotate reasonably, and the assembly frame 22 cooperated with the positioning plate 8 can be used to rotate the positioning plate 8 along the assembly frame 22.

[0033] Specifically, as shown in Figure 3As shown, the right side of the auxiliary side plate 2 is fixedly connected with a cylinder frame 23, the inner side of the cylinder frame 23 is rotatably connected with a driving cylinder 24, and the telescopic end of the driving cylinder 24 is rotatably connected with the positioning plate 8.

[0034] Specifically, as shown, Figure 4 As shown, the left side of the supporting plate 12 and the left side of the sliding connection plate 11 are fixedly connected with a sliding sleeve 25, the inner side of the sliding sleeve 25 is slidably connected with a sliding rod 26, and the top and bottom of the sliding rod 26 are fixedly connected with the movable plate 13 and a bottom plate 28 respectively.

[0035] Specifically, as shown, Figure 1 As shown, the left side of the main side plate 1 is fixedly connected with a speed reducer motor 27, and the output end of the speed reducer motor 27 is movably connected with the air inflation shaft 9 through a connecting piece.

[0036] In this embodiment: by setting the cylinder frame 23, the driving cylinder 24 can be conveniently installed, and when the driving cylinder 24 is elongated or shortened, it will push and pull the positioning plate 8 connected thereto to rotate, and the sliding sleeve 25 cooperates with the sliding rod 26 to conveniently limit the movement of the movable plate 13 and the bottom plate 28, so that the structure cannot be normally used due to the rotation of the screw rod 14.

[0037] Working principle: when in use, the air inflation shaft 9 is installed inside the shaft sleeve 7 and the bearing sleeve 21, and the cloth roll 10 to be cut is installed between the main side plate 1 and the auxiliary side plate 2, the fixed plate 5 connected therewith can move along the horizontal direction under the limiting of the second cylindrical slide rail 20 until the horizontal position of the cutting device 6 is located at the desired cutting position, the shaft sleeve 7 cooperates with the positioning plate 8 to facilitate the installation and support of the air inflation shaft 9, and the sliding connection plate 11 cooperates with the supporting plate 12 to facilitate the connection of the movable plate 13, when it is necessary to assist in replacing the cloth roll 10 or the air inflation shaft 9, the screw rod 14 is rotated, the screw rod 14 moves vertically along the transmission block 15, and the movable plate 13 is lifted together with the bottom plate 28, and the top supporting roller 19 of the roller frame 18 and the top supporting wheel 17 of the wheel frame 16 are in contact with the cloth roll 10, and the telescopic end of the driving cylinder 24 is retracted, the positioning plate 8 is pulled along the assembly frame 22 to rotate, at this time the right side of the air inflation shaft 9 lacks support, the air inflation shaft 9 can be taken together with the cloth roll 10, and the cloth roll 10 material can be replaced.

[0038] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A hand slitter comprising a main backplate (1) and a secondary backplate (2), characterized in that: The main help plate (1) and the auxiliary help plate (2) are provided with a lead screw (3), the main help plate (1) and the auxiliary help plate (2) are provided with two first cylindrical slide rails (4), the outer side of the lead screw (3) is provided with a fixed plate (5), the front side of the fixed plate (5) is provided with a cutting device (6), the inner side of the main help plate (1) is provided with a shaft sleeve (7), the right side of the auxiliary help plate (2) is movably connected with a positioning plate (8), the inner side of the shaft sleeve (7) is provided with a gas expansion shaft (9), the right side of the gas expansion shaft (9) is movably connected with the positioning plate (8), and the outer side of the gas expansion shaft (9) is provided with a cloth roll (10). The outer side of the first cylindrical slide rail (4) is slidably connected with a sliding connection plate (11), the left side of the auxiliary help plate (2) is fixedly connected with a supporting plate (12), the left side of the supporting plate (12) and the left side of the sliding connection plate (11) are both provided with a movable plate (13), the bottom of the movable plate (13) is rotatably connected with a screw rod (14), the outer side of the screw rod (14) is rotatably connected with a bottom plate (28), the left side of the supporting plate (12) and the left side of the sliding connection plate (11) are both provided with a transmission block (15), and the inner side of the transmission block (15) is threadedly connected with the screw rod (14). The top of the left movable plate (13) is fixedly connected with a wheel carrier (16), the inner side of the wheel carrier (16) is rotatably connected with a supporting wheel (17), the top of the right movable plate (13) is fixedly connected with a roller carrier (18), and the outer side of the roller carrier (18) is rotatably connected with a supporting roller (19).

2. A hand slitter as claimed in claim 1, characterized in that: The main help plate (1) and the auxiliary help plate (2) are movably connected with two second cylindrical slide rails (20), and the outer side of the second cylindrical slide rail (20) is slidably connected with the fixed plate (5).

3. A hand slitter as claimed in claim 1, characterized in that: The right side of the gas expansion shaft (9) is provided with a bearing sleeve (21), and the outer side of the bearing sleeve (21) is movably connected with the positioning plate (8).

4. A hand slitter as claimed in claim 1, characterized in that: The right side of the auxiliary help plate (2) is fixedly connected with an assembly frame (22), and the inner side of the assembly frame (22) is rotatably connected with the positioning plate (8).

5. A hand slitter as claimed in claim 1, characterized in that: The right side of the auxiliary help plate (2) is fixedly connected with a gas cylinder frame (23), the inner side of the gas cylinder frame (23) is rotatably connected with a driving gas cylinder (24), and the telescopic end of the driving gas cylinder (24) is rotatably connected with the positioning plate (8).

6. A hand slitter as claimed in claim 1, characterized in that: The left side of the supporting plate (12) and the left side of the sliding connection plate (11) are both fixedly connected with a sliding sleeve (25), the inner side of the sliding sleeve (25) is slidably connected with a sliding rod (26), and the top and bottom of the sliding rod (26) are fixedly connected with the movable plate (13) and the bottom plate (28) respectively.

7. A hand slitter as claimed in claim 1, characterized in that: The left side of the main help plate (1) is fixedly connected with a speed reducer motor (27), and the output end of the speed reducer motor (27) is movably connected with the gas expansion shaft (9) through a connecting piece.

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